阅读说明：本技术 收纳桶、收纳桶装置和袋子收纳机构 (Storage bucket, storage bucket device and bag storage mechanism ) 是由 叶远超 于 2021-08-25 设计创作，主要内容包括：本发明涉及一种收纳桶、收纳桶装置和袋子收纳机构,该收纳桶包括桶体、袋子收纳机构和夹紧机构；袋子收纳机构设置于桶口的第一侧的侧壁,夹紧机构沿桶口的第一侧向桶口的第二侧作往返运动；袋子收纳机构包括挂板和挂柱,挂柱设置于挂板上,挂柱用于穿设袋子的第一侧的挂孔,挂板朝向夹紧机构的一面设置有凸起部,凸起部的宽度由靠近挂板的一端至远离挂板的一端逐渐减小；夹紧机构对齐于凸起部,且夹紧机构用于夹紧袋子的第二侧朝向远离挂柱的方向运动,以使得袋子打开。通过在挂板上设置凸起部,使得贴附于挂板表面的袋子能够被凸起部顶起,袋子顶起的部分能够便于夹紧机构的夹取,能够有效提高夹紧机构对袋子的夹取效率,提高夹取精度。(The invention relates to a storage barrel, a storage barrel device and a bag storage mechanism, wherein the storage barrel comprises a barrel body, a bag storage mechanism and a clamping mechanism; the bag containing mechanism is arranged on the side wall of the first side of the bung, and the clamping mechanism reciprocates along the first side of the bung to the second side of the bung; the bag containing mechanism comprises a hanging plate and a hanging column, the hanging column is arranged on the hanging plate and is used for penetrating through a hanging hole on the first side of the bag, a protruding portion is arranged on one side, facing the clamping mechanism, of the hanging plate, and the width of the protruding portion is gradually reduced from one end close to the hanging plate to one end far away from the hanging plate; the clamping mechanism is aligned with the boss and is used for clamping the second side of the bag to move away from the hanging post so as to open the bag. The bulge is arranged on the hanging plate, so that the bag attached to the surface of the hanging plate can be jacked up by the bulge, the jacking part of the bag can be used for clamping the clamping mechanism conveniently, the clamping efficiency of the clamping mechanism to the bag can be effectively improved, and the clamping precision is improved.)

1. A storage bucket, comprising: the device comprises a barrel body, a bag containing mechanism and a clamping mechanism;

one end of the barrel body is a barrel bottom, the other end of the barrel body is provided with a barrel opening, a containing cavity is formed in the barrel body, the barrel opening is communicated with the containing cavity, the bag containing mechanism is arranged on the side wall of the first side of the barrel opening, the clamping mechanism is movably arranged in the containing cavity and close to the barrel opening, and the clamping mechanism moves back and forth from the first side of the barrel opening to the second side of the barrel opening;

the bag containing mechanism comprises a hanging plate and a hanging column, the hanging column is arranged on the hanging plate, the hanging column is used for penetrating through a hanging hole in the first side of the bag, the hanging plate is connected with the barrel body, a protruding part is arranged on one surface, facing the clamping mechanism, of the hanging plate, and the distance between the protruding part and the barrel bottom is smaller than the distance between the hanging column and the barrel bottom;

the clamping mechanism is aligned with the boss and is used for clamping the second side of the bag to move away from the hanging post so as to open the bag.

2. The storage bucket of claim 1, wherein the width of the boss gradually decreases from an end near the peg board to an end away from the peg board.

3. The receptacle of claim 1, wherein the cross-sectional shape of the protrusion is one of triangular, trapezoidal, and semi-circular.

4. The storage barrel according to claim 1, wherein one end of the hanging column is connected with the hanging plate, and the other end of the hanging column extends towards a direction away from the clamping mechanism.

5. The storage barrel according to claim 4, wherein the hanging column comprises a first hanging buckle part and a second hanging buckle part, one end of the first hanging buckle part is connected with the hanging plate, the other end of the first hanging buckle part is connected with one end of the second hanging buckle part, and the other end of the second hanging buckle part extends towards a direction away from the clamping mechanism.

6. The storage barrel according to claim 1, wherein the bag storage mechanism further comprises a storage box, the storage box is connected to a surface of the hanging plate opposite to the clamping mechanism, a storage cavity is arranged inside the storage box, an outlet groove is formed in the storage box, and the outlet groove is communicated with the storage cavity.

7. The storage barrel of claim 6, wherein the position of the discharge slot opened on the storage box is set as follows:

the discharge groove is formed in one surface, facing the clamping mechanism, of the storage box, and the discharge groove and the hanging plate are arranged in a staggered mode;

or

The discharge groove is formed in one surface, facing the barrel bottom, of the storage box;

or

The discharge groove is formed in one surface, back to the hanging plate, of the storage box.

8. The cartridge of any one of claims 1-7, wherein the clamping mechanism comprises a clip.

9. A storage barrel device, comprising at least one bag, each bag having a bag opening, a first side of each bag having a hanging hole at a position close to the bag opening, and a second side of each bag being staggered from the hanging hole, the storage barrel device being characterized by comprising the storage barrel device as claimed in any one of claims 1 to 8, each bag being hung on the hanging column through the hanging hole, each bag abutting against the hanging plate and the convex portion on the hanging plate, and each bag being jacked up by the convex portion to form a clamping convex portion.

10. The utility model provides a bag receiving mechanism, its characterized in that, bag receiving mechanism includes the link plate and hangs the post, hang the post set up in on the link plate, it is used for wearing to establish the hanging hole of the first side of sack to hang the post, the one side of link plate is provided with the bellying, the width of bellying is by being close to the one end of link plate is to keeping away from the one end of link plate reduces gradually.

Technical Field

The invention relates to the technical field of garbage cans, in particular to a storage barrel, a storage barrel device and a bag storage mechanism.

Background

In the current intelligent garbage bin, the bag opening mechanism capable of automatically opening the garbage bag in the garbage bin is usually equipped. The bag opening mechanism is mostly realized by adopting a clamp, for example, one side of the bag is fixed, and one side of the bag is clamped by the clamp, so that two sides of the bag are separated, and the bag can be opened.

However, when the bag is clamped by the clamp, one side of a single bag cannot be accurately clamped, a plurality of bags can be clamped simultaneously, or two sides of the bag can be clamped, so that the bag cannot be opened well, and the clamp has the probability of opening failure when the bag is opened.

Disclosure of Invention

In view of the above, it is desirable to provide a storage bucket, a storage bucket device, and a bag storage mechanism.

A bag, comprising: the device comprises a barrel body, a bag containing mechanism and a clamping mechanism;

one end of the barrel body is a barrel bottom, the other end of the barrel body is provided with a barrel opening, a containing cavity is formed in the barrel body, the barrel opening is communicated with the containing cavity, the bag containing mechanism is arranged on the side wall of the first side of the barrel opening, the clamping mechanism is movably arranged in the containing cavity and close to the barrel opening, and the clamping mechanism moves back and forth from the first side of the barrel opening to the second side of the barrel opening;

the bag containing mechanism comprises a hanging plate and a hanging column, the hanging column is arranged on the hanging plate, the hanging column is used for penetrating through a hanging hole in the first side of the bag, the hanging plate is connected with the barrel body, a protruding part is arranged on one surface, facing the clamping mechanism, of the hanging plate, and the distance between the protruding part and the barrel bottom is smaller than the distance between the hanging column and the barrel bottom;

the clamping mechanism is aligned with the boss and is used for clamping the second side of the bag to move away from the hanging post so as to open the bag.

In one embodiment, the width of the boss gradually decreases from an end close to the peg board to an end far away from the peg board.

In one embodiment, the cross-sectional shape of the boss is one of triangular, trapezoidal, and semicircular.

In one embodiment, one end of the hanging column is connected with the hanging plate, and the other end of the hanging column extends towards the direction far away from the clamping mechanism.

In one embodiment, the hanging column comprises a first hanging buckle part and a second hanging buckle part, one end of the first hanging buckle part is connected with the hanging plate, the other end of the first hanging buckle part is connected with one end of the second hanging buckle part, and the other end of the second hanging buckle part extends towards the direction far away from the clamping mechanism.

In one embodiment, the bag storage mechanism further comprises a storage box, the storage box is connected to a surface of the hanging plate, which faces away from the clamping mechanism, a storage cavity is formed in the storage box, an outlet groove is formed in the storage box, and the outlet groove is communicated with the storage cavity.

In one embodiment, the position where the discharge slot is opened on the storage box is set as follows:

the discharge groove is formed in one surface, facing the clamping mechanism, of the storage box, and the discharge groove and the hanging plate are arranged in a staggered mode;

or

The discharge groove is formed in one surface, facing the barrel bottom, of the storage box;

or

The discharge groove is formed in one surface, back to the hanging plate, of the storage box.

In one embodiment, the clamping mechanism comprises a clamp.

A containing barrel device comprises at least one bag, each bag is provided with a bag opening, a hanging hole is formed in the position, close to the bag opening, of the first side of each bag, the second side of each bag is staggered with the hanging hole, the containing barrel device is characterized in that the containing barrel device comprises the containing barrel in any embodiment, each bag is hung on a hanging column through the hanging hole, each bag abuts against the hanging plate and the protruding portions on the hanging plate, and each bag is jacked up by the protruding portions to form a clamping protruding portion.

The utility model provides a bag receiving mechanism, bag receiving mechanism includes link plate and string post, hang the post set up in on the link plate, hang the hanging hole that the post is used for wearing to establish the first side of sack, the one side of link plate is provided with the bellying, the width of bellying is by being close to the one end of link plate is to keeping away from the one end of link plate reduces gradually.

Above-mentioned storage barrel, storage barrel device and sack receiving mechanism through set up the bellying on the link plate for attached sack in link plate surface can be by the bellying jack-up, and the part of sack jack-up can be convenient for clamping mechanism's clamp to get, can effectively improve clamping mechanism and get efficiency to the clamp of sack, improves and gets the precision, has effectively improved the probability that the sack was opened.

Drawings

Fig. 1 is a schematic perspective exploded view of a storage barrel in an embodiment;

FIG. 2 is a schematic cross-sectional view of an embodiment of a storage barrel;

FIG. 3 is a schematic view of a portion A of FIG. 2;

FIG. 4 is a schematic perspective view of one embodiment of the bag receiving mechanism and the clamping mechanism;

FIG. 5 is a schematic view of a portion B of FIG. 4;

FIG. 6 is a schematic perspective exploded view of the bucket body in one embodiment;

FIG. 7 is a perspective view of a clamp according to one embodiment in a clamped state;

FIG. 8 is a perspective view of an embodiment of a clip in an open position;

FIG. 9 is a schematic view of a one-way configuration of a clamping state of the clamp according to one embodiment;

FIG. 10 is a directional schematic view of the open state of the clip in one embodiment;

FIG. 11 is a schematic perspective exploded view of a clamping mechanism in one embodiment.

Detailed Description

In order to make the aforementioned objects, features and advantages of the present invention comprehensible, embodiments accompanied with figures are described in detail below. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention. This invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein.

It will be appreciated that in various embodiments, the receptacle may be used to collect waste, for example, as a trash receptacle, or as a receptacle for receiving items, with the bag being used to receive items. For convenience of understanding, in the following embodiments, the storage barrel is further described as a trash barrel, it should be understood that the trash barrel cannot be used as the only way of the storage barrel of the present application, and the following embodiments are not to be considered as limiting the scope of use of the storage barrel.

As shown in fig. 1 to 3, a storage barrel 10 in an embodiment includes: a tub 100, a bag housing mechanism 20, and a clamping mechanism 30; one end of the barrel body 100 is a barrel bottom 102, the other end is provided with a barrel opening 101, a receiving cavity 103 is arranged inside the barrel body 100, the barrel opening 101 is communicated with the receiving cavity 103, the bag receiving mechanism 20 is arranged on the side wall of the first side of the barrel opening 101, the clamping mechanism 30 is movably arranged in the receiving cavity 103 at a position close to the barrel opening 101, and the clamping mechanism 30 moves back and forth from the first side of the barrel opening 101 to the second side of the barrel opening 101; the bag accommodating mechanism 20 comprises a hanging plate 210 and a hanging column 220, the hanging column 220 is arranged on the hanging plate 210, the hanging column 220 is used for penetrating a hanging hole at a first side of a bag, the hanging plate 210 is connected with the barrel body 100, a bulge part 230 is arranged on one surface of the hanging plate 210 facing the clamping mechanism 30, and the distance between the bulge part 230 and the barrel bottom 102 is smaller than the distance between the hanging column 220 and the barrel bottom 102; the clamping mechanism 30 is aligned with the raised portion 230 and the clamping mechanism 30 is used to clamp the second side of the bag to move away from the hanging post 220 to open the bag.

Specifically, the receiving cavity 103 is used for receiving an opened bag, and after the receiving cavity 103 is opened, a mouth of the bag faces the bung 101, so that an article such as garbage can be thrown into the bag in the receiving barrel 10 through the bung 101. In this embodiment, the barrel 100 is rotatably connected to a cover 150, which rotatably covers the bung 101. In addition, an outlet communicating with the receiving chamber 103 is opened at one side of the tub 100, so that the bag containing the garbage can be taken out through the outlet.

In this embodiment, the bag storage mechanism 20 is disposed at one side of the bung 101, the bag storage mechanism 20 is connected to the barrel 100, the bag storage mechanism 20 is configured to fix a first side of the bag by the hanging pillar 220, a second side of the bag is attached to one side of the bag because the bag is not opened, the bags are stacked, the first side of the bags is hung on the hanging pillar 220 through the hanging hole, and the second side of the bag is staggered from the hanging pillar 220 and is not hung on the hanging pillar 220. It should be understood that, regarding the implementation structure of the stacked arrangement of the bags, in which the first side is hung on the hanging post and the second side is not hung on the hanging post, reference can be made to chinese patent ZL202020072298.8, which is not described redundantly in this embodiment.

In addition, since the distance between the protrusion 230 and the bottom 102 is less than the distance between the hanging post 220 and the bottom 102, the height of the protrusion in the bucket is less than the height of the hanging post in the bucket, i.e. the protrusion is located below the hanging post, so that when the first side of the bag opening is hung on the hanging post through the hanging hole, the portion below the bag opening is lifted by the protrusion.

In this embodiment, since the bag is made of a soft material, for example, the bag is made of a plastic material, when the bag is hung on the hanging column 220, the bag is attached to the surface of the hanging plate 210, and since the protruding portion 230 is arranged on the surface of the hanging plate 210 in a protruding manner, the bag is jacked up by the protruding portion 230 to form a clamping convex portion, which is convenient for the clamping mechanism 30 to clamp the clamping convex portion. It should be understood that, since the bag is lifted by the convex portion 230, a peak-shaped clamping convex portion is formed, and the clamping convex portion protrudes toward the clamping mechanism 30, so that the clamping mechanism 30 can conveniently clamp the lifted bag, the clamping mechanism 30 is prevented from being empty, and the front and back two bags are easy to separate, and the separation of the first side and the second side of the bag is also facilitated, so that the clamping mechanism 30 only clamps the second side of one bag at each clamping, and the clamping precision of the bag is effectively improved. It should be understood that, if the bags are stacked to be flat, which is not favorable for the clamping of the clamping mechanism 30, in this embodiment, by providing the protruding portion 230, the clamping efficiency of the clamping mechanism 30 to the bags can be effectively improved, the clamping precision is improved, and the probability of opening the bags is effectively improved.

In this embodiment, the clamping mechanism 30 is movably disposed in the receiving cavity 103, and the clamping mechanism 30 can reciprocate from the first side to the second side of the bung 101 at a position where the receiving cavity 103 is close to the bung 101, so that when the clamping mechanism 30 clamps the second side of the bag and moves towards a direction away from the hanging post 220, the first side of the bag is still hung on the hanging post 220, so that the first side and the second side of the bag are separated, and the bag is opened. Thereby achieving automatic opening of the bag in the receiving container 10.

To enable the bag to be clamped with the clamping mechanism 30, in one embodiment, referring to fig. 3 and 4, the clamping mechanism 30 includes a clamp 300. The clip 300 is aligned with the boss 230, a torsion spring is provided in the clip 300, the clip 300 can clamp the bag by the elasticity of the torsion spring, the clip 300 can be realized by the clip 300 of the prior art, and the clip 300 of the following embodiment can also be realized, and the structure of the clip 300 will be further explained in the following embodiment.

In one embodiment, the width of the protruding portion 230 gradually decreases from one end close to the hanging plate 210 to one end far from the hanging plate 210, in this embodiment, since the width of the protruding portion close to the end of the hanging plate 210 is larger and the width of the end far from the hanging plate 210 is smaller, the raised clamping convex portion of the bag is in a wave crest shape, which is beneficial for clamping the clip, so that the clip can clamp as few bags as possible, and the clip only clamps the second side of the bag, when the clip clamps the bag to move in the direction far from the hanging plate, the front and back two bags are easy to separate, and the separation of the first side and the second side of the bag is also beneficial, even if the bag clamps the first side of the bag, since the first side is located at the inner side of the second side, the friction between the second side and the first side is smaller, and the relative sliding between the second side and the first side is easy to generate, the first side of the bag slides off the clip and the second side is smoothly separated from the first side.

In addition, in this embodiment, the width of the protruding portion gradually decreases from the end far away from the clip 300 to the end close to the clip 300, so that the surfaces of the two sides of the protruding portion are inclined to the hanging plate, and thus, when the second clamping piece 320 abuts against the surface of one side of the protruding portion, the protruding portion provides reverse thrust to the second clamping piece 320, so that the second clamping piece 320 slides in the direction far away from the protruding portion, so that the first end of the first clamping piece 310 and the first end of the second clamping piece 320 exit from the clamping hole 381, and then the second end of the first clamping piece 310 and the second end of the second clamping piece 320 are quickly closed under the elastic force of the torsion spring, thereby clamping the bag.

In one embodiment, the cross-sectional shape of the boss 230 is one of a triangle, a trapezoid, and a semicircle. In this embodiment, the end with the larger width of the protruding portion 230 is connected to the hanging plate 210, and the end with the smaller width of the protruding portion 230 is disposed toward the clamping mechanism 30, so that the bag attached to the surface of the hanging plate 210 is jacked up by the protruding portion 230, and the width of the tail end of the clamping protruding portion of the jacked bag is smaller, which is beneficial for clamping the clamping mechanism 30.

In one embodiment, referring to fig. 3 and 5, the cross-sectional shape of the protruding portion 230 is a triangle, and two sides of the protruding portion 230 with a triangular cross-section are provided with inclined surfaces, so that the first clamping piece 310 and the second clamping piece 320 of the clip 300 can abut against the surface of the bag on the inclined surfaces, respectively, so that the first clamping piece 310 and the second clamping piece 320 can approach along the inclined surfaces when being combined, and further clamp the surface of the bag on the inclined surfaces, so that the clip 300 clamps only one bag and only clamps the second side of the bag at each clamping time, thereby enabling the clamping precision to be higher.

In one embodiment, the triangle is an isosceles triangle, so that the two sides of the gripping convex portion of the bag have the same inclination angle, which is beneficial for the clamping mechanism 30 to better clamp the gripping convex portion of the bag.

Further, in order to enable the clamping to cooperate with the protrusion 230 to clamp the bag, in one embodiment, please refer to fig. 3 and 4, the direction of the clip 300 matches the extending direction of the protrusion 230, specifically, the opening direction of the clip 300 is parallel to the extending direction of the protrusion 230. The opening direction of the clip 300 in this embodiment refers to the length direction of the opening of the clip 300 after the opening. For example, the clip 300 includes a first clip piece 310 and a second clip piece 320, the middle portion of the first clip piece 310 and the middle portion of the second clip piece 320 are rotatably connected, the first end of the first clip piece 310 and the first end of the second clip piece 320 are connected by a torsion spring, the second end of the first clip piece 310 and the second end of the second clip piece 320 abut against each other under the elastic force of the torsion spring, and the second end of the first clip piece 310 and the second end of the second clip piece 320 are parallel to the extending direction of the protrusion 230, so that the second end of the first clip piece 310 and the second end of the second clip piece 320 can abut against both sides of the clamping protrusion of the bag to clamp the bag, and the clip 300 can clamp the bag more conveniently and more accurately.

In one embodiment, as shown in fig. 4 and 5, one end of the hanging column 220 is connected to the hanging plate 210, and the other end of the hanging column 220 extends away from the clamping mechanism 30. In this embodiment, hang post 220 and extend towards the reverse direction, like this, hang the sack on hanging post 220, can follow the one end that hangs post 220 and keep away from link plate 210 and cluster into for the first side butt of sack is in link plate 210, and when the sack received clamping mechanism 30's pulling force, the first side of sack can be colluded on hanging post 220, has avoided the first side of sack to drop from hanging post 220, and then makes the sack open better.

To better suspend the first side of the bag, in one embodiment, the hanging post 220 is L-shaped, as shown in fig. 4 and 5. L type hang post 220 one end and link plate 210 and be connected, the other end setting of buckling, and the orientation is kept away from clamping mechanism 30's direction extends, like this, can make the hanging hole of sack hang on hanging post 220, and, when the second side of sack is in clamping mechanism 30's pulling force effect and the orientation is kept away from the direction motion of link plate 210, the first side of sack is on hanging post 220 colluding, has avoided the first side of sack to drop from hanging post 220, and then makes the sack open better.

In one embodiment, as shown in fig. 4 and 5, the hanging column 220 includes a first hanging-buckling portion 221 and a second hanging-buckling portion 222, one end of the first hanging-buckling portion 221 is connected to the hanging plate 210, the other end of the first hanging-buckling portion 221 is connected to one end of the second hanging-buckling portion 222, and the other end of the second hanging-buckling portion 222 extends away from the clamping mechanism 30. In this embodiment, the first hanging-buckling portion 221 and the second hanging-buckling portion 222 are perpendicular to each other, the first hanging-buckling portion 221 and the second hanging-buckling portion 222 are connected in an L shape, or an included angle between the first hanging-buckling portion 221 and the second hanging-buckling portion 222 is an acute angle, so that the first side of the bag can be hooked on the hanging column 220, the hanging hole on the first side of the bag is not prone to slipping off the hanging column 220, the bag is hung on the hanging column 220 more stably, and the bag can be opened better.

In order to better store the bag, in one embodiment, as shown in fig. 4 and 5, the bag storing mechanism 20 further includes a storage box 240, the storage box 240 is connected to a surface of the hanging plate 210 facing away from the clamping mechanism 30, a storage cavity is disposed inside the storage box 240, an outlet groove 241 is opened in the storage box 240, and the outlet groove 241 is communicated with the storage cavity.

In this embodiment, the sack has been seted up on the top of sack, and the top of sack is hung on hanging post 220 through the hanging hole, and the part below the sack of sack is accomodate in receiver 240, like this, can avoid the sack to occupy the too much space in storage bucket 10, and the arrangement of the sack of being convenient for. Specifically, the one end of sack is the top, and the other end is the bottom, and the top of sack is hung on hanging post 220 through the hanging hole, and the bottom of sack is penetrated to the storing intracavity by going out thing groove 241. When the second side of the bag is away from the hanging plate 210 under the pulling force of the clamping mechanism 30, the bottom end of the bag is pulled out along with the pulling of the second side of the bag, the bottom end of the bag is pulled out from the discharging groove 241 to the outside of the storage cavity, so that the bag is opened, and along with the garbage thrown into the bag from the bag opening, the gravity of the garbage also enables the bottom end of the bag to hang down towards the direction of the bottom 102 of the bucket. In this way, by storing the bags in storage box 240, the storage space for the bags can be saved, and the bags can be prevented from being placed in storage tub 10 in a mess.

It should be understood that the receiving case 240 may be a closed box body, the outer surface of the receiving case 240 is connected to the hanging plate 210, the receiving case 240 may be a semi-closed box body, and the non-closed side of the receiving case 240 is connected to the hanging plate 210, so that the hanging plate 210 closes one side of the receiving case 240. In one embodiment, the storage case 240 is formed in a rectangular parallelepiped shape, a storage cavity is formed in the rectangular parallelepiped storage case 240, and one surface of the storage case 240 is connected to a surface of the hanging plate 210 facing away from the clamping mechanism 30. In one embodiment, the receiving box 240 is formed in a rectangular parallelepiped shape, a mounting opening is formed in one side of the receiving box 240, an outer edge of the mounting opening is connected to the hanging plate 210, and the hanging plate 210 closes the mounting opening.

In order to facilitate the bag pulling out of the discharge groove 241, in one embodiment, the discharge groove 241 is opened on a surface of the storage case 240 facing the clamping mechanism 30, and the discharge groove 241 and the hanging plate 210 are offset from each other. In this embodiment, the discharge groove 241 is disposed on one surface of the storage box 240 facing the clamping mechanism 30, so that the pulling force of the clamping mechanism 30 on the bag is consistent with the direction of the discharge groove 241, and further, the bag in the storage cavity can be smoothly pulled out along the discharge groove 241 under the pulling force of the clamping mechanism 30, thereby facilitating the pulling out of the bag.

In order to facilitate the pulling out of the bag, in one embodiment, the outlet groove is opened on one surface of the containing box facing to the barrel bottom. In this embodiment, the discharge groove is formed in the bottom of the storage box, so that the bag can be easily pulled out by the clamping mechanism and the gravity.

In another embodiment, the discharge groove is formed on one surface of the storage box, which faces away from the hanging plate. In this embodiment, the top of sack is hung and is colluded on hanging the post, and the middle part of sack is around the outside surface at the receiver to penetrate to the receiver in by the one side of the hanging plate of receiver dorsad, realized accomodating to the sack.

In one embodiment, a device of a storage barrel 10 is provided, which includes at least one bag, each of the bags has a bag opening, a first side of each of the bags has a hanging hole at a position close to the bag opening, and a second side of each of the bags and the hanging hole are staggered from each other, and is characterized in that the device includes the storage barrel 10 in any one of the above embodiments, each of the bags is hung on the hanging column 220 through the hanging hole, each of the bags abuts against the hanging plate 210 and the convex portion 230 on the hanging plate 210, and each of the bags is jacked up by the convex portion 230 to form a clamping convex portion.

In this embodiment, the first side of the bag is hung on the hanging column 220 through the hanging hole, the second side of the bag faces the clamping mechanism 30, the clamping mechanism 30 includes a movable seat 380 and a clamp 300, the movable seat is driven by the driver to reciprocate along the first side to the second side of the bung 101, the clamp 300 is disposed on the movable seat 380, such that the clamp 300 can approach the hanging plate 210 along with the movable seat, and the clamp 300 opens to form a clamp opening, the clamp opening is aligned with the protrusion 230, and the clamp opening is aligned with the clamping convex portion of the bag jacked up by the protrusion 230, the first clamping piece 310 and the second clamping piece 320 of the clamp 300 respectively abut against the inclined surfaces of the two sides of the clamping convex portion, and the first clamping piece 310 and the second clamping piece 320 respectively approach and clamp the end of the protrusion along the clamping convex portion, thereby clamping the second side of the bag is achieved, and the clamping mechanism 30 clamps the second side of the bag more accurately, High efficiency.

In order to enable the clamping mechanism 30 to reciprocate from the first side to the second side of the bung 101 at a position where the storage cavity 103 is close to the bung 101, in an embodiment, the storage barrel 10 further includes a driver and a guide rail, the guide rail is disposed in the bung, two ends of the guide rail are respectively connected to the side wall of the first side and the side wall of the second side of the bung, that is, the guide rail extends from the first side to the second side of the bung, the movable seat of the clamping mechanism is slidably disposed on the guide rail, the driver is connected to the bung, and the driver is drivingly connected to the movable seat through a lead screw.

In order to open the clip 300, in an embodiment, please refer to fig. 4 and fig. 6, the movable seat 380 is provided with a clamping hole 381, the clip 300 is slidably disposed in the clamping hole 381, and two sides of the clip 300 abut against two opposite side walls of the clamping hole 381 respectively; when the clip 300 slides within the clamping hole 381 toward the bag receiving mechanism 20, both sides of the first end of the clip 300 are forced by the sidewalls of the clamping hole 381 to approach each other so that the second end of the clip 300 is opened, the second end of the clip 300 facing the bag receiving mechanism 20; the sidewall of one side of the bung 101, which is far away from the bag storage mechanism 20, is convexly provided with an abutting strip 180, the first end of the second clip piece 320 is movably abutted to the abutting strip 180, and when the movable seat 380 moves towards the abutting strip 180, the abutting strip 180 is abutted to the first end of the second clip piece 320, so that the clip 300 is forced to move in the clamping hole 381 towards the direction of the bag storage mechanism 20.

In this embodiment, when the movable seat 380 moves toward the sidewall of the side of the bung 101 away from the bag receiving mechanism 20, the first end of the second clip piece 320 on the movable seat 380 abuts against the abutting strip 180, the abutting strip 180 applies a force to the second clip piece 320 opposite to the moving direction of the movable seat 380, so that the second clip piece 320 receives a force toward the bag receiving mechanism 20, so that the clip 300 slides from the end of the clamping hole 381 away from the bag receiving mechanism 20 to the end of the clamping hole 381 close to the bag receiving mechanism 20 in the clamping hole 381, so that the second end of the clip 300 is opened, and the first end of the first clip piece 310 and the first end of the second clip piece 320 are pressed against the sidewalls of the first side and the second side of the clamping hole 381 by the elastic force of the elastic member, so that the friction force between the clip 300 and the sidewall 381 of the clamping hole is increased, so that the clip 300 remains clamped in the clamping hole 381, and the second end of the clip 300 is held open. In this way, the movable seat 380 can move towards the bag receiving mechanism 20, so that the clip 300 can move towards the bag in an open state, and after abutting against the bag, the clip 300 slides in the clamping hole 381 towards a direction away from the bag receiving mechanism 20, so that the first end of the first clamping piece 310 and the first end of the second clamping piece 320 exit from the clamping hole 381, and the second end of the first clamping piece 310 and the second end of the second clamping piece 320 are quickly closed under the elastic force of the elastic member, so as to clamp the bag.

In the process, a driving structure does not need to be additionally arranged for opening the clamp 300, the clamp 300 is driven to be opened and closed through the movement of the movable seat 380, the structure of the clamp 300 is effectively simplified, and the cost of the structure for driving the clamp 300 to open is lower. In the present embodiment, for convenience of description, a side of the bunghole 101 where the bag storage mechanism 20 is provided is defined as a front end or a front, and a side of the bunghole 101 where the abutment strip 180 is provided is defined as a rear end or a rear, so that, in a process of opening the bag, in an initial state, the movable seat 380 is located between the first side and the second side of the bunghole 101, the movable seat 380 is first moved backward, the clip 300 on the movable seat 380 abuts against the abutment strip 180, so that the clip 300 is moved forward in the chucking hole 381, and the clip 300 is opened by a force of a side wall of the chucking hole 381, and the clip 300 is kept opened in the chucking hole 381, the movable seat 380 is then moved forward, so that the clip 300 abuts against the bag on the bag storage mechanism 20, the clip 300 is subjected to a reverse force of the bag storage mechanism 20, the clip 300 is moved backward in the chucking hole 381, and a second end of the clip 300 is clamped by a resilient force of the resilient member, the second side of the bag is gripped, the movable seat 380 is then moved toward the rear, and the gripper 300 grips the second side of the bag and moves backward, so that the first side and the second side of the bag are separated from each other, thereby achieving the opening of the bag.

To better maintain the spread after the clip is spread, in one embodiment, as shown in fig. 7 and 9, the clip 300 includes a first jaw 310, a second jaw 320, a support shaft 305, and a resilient member (not shown); the first clamping piece 310 comprises a clamping portion 311, a rotating supporting portion 312 and a force application portion 313 which are integrally formed, wherein a first end of the force application portion 313 is connected with a first end of the clamping portion 311 through the rotating supporting portion 312, a second end of the force application portion 313 is connected with one end of an elastic piece, the other end of the elastic piece is connected with a first end of the second clamping piece 320, and a second end of the clamping portion 311 is movably abutted with a second end of the second clamping piece 320; the rotation support part 312 and the middle part of the second clamping piece 320 are respectively connected with the support shaft 305, and the rotation support part 312 and the middle part of the second clamping piece 320 are rotatably connected through the support shaft 305; when the second end of the clamping portion 311 abuts against the second end of the second clamping piece 320, an included angle between the clamping portion 311 and the second clamping piece 320 is smaller than an included angle between the force application portion 313 and the second clamping piece 320.

In this embodiment, the second end of the force application portion 313 serves as the first end of the first clamping piece 310, and the second end of the clamping portion 311 serves as the second end of the first clamping piece 310.

Specifically, the elastic member applies a force to the second end of the force application portion 313 and the first end of the second clamping piece 320, so that the second end of the force application portion 313 and the first end of the second clamping piece 320 are spread apart, and the second end of the clamping portion 311 and the second end of the second clamping piece 320 abut against each other under the action of the elastic member, and when the second end of the clamping portion 311 and the second end of the second clamping piece 320 approach to each other for clamping, an object can be gripped, in this embodiment, the clamp 300 is used for clamping one side of a bag.

When the force application portion 313 and the first end of the second jaw 320 approach each other against the elastic force of the elastic member, the first jaw 310 and the second jaw 320 relatively rotate supported by the support shaft 305, so that the second end of the clamping portion 311 and the second end of the second jaw 320 move away from each other, so that the clip 300 is opened.

In this embodiment, the first clamping piece 310 includes a clamping portion 311, a rotation supporting portion 312 and a force application portion 313 that are connected in sequence, the rotation supporting portion 312 is bent, so that when the second end of the clamping portion 311 abuts against the second end of the second clamping piece 320, an included angle between the clamping portion 311 and the second clamping piece 320 is smaller than an included angle between the force application portion 313 and the second clamping piece 320, that is, the force application portion 313 is gradually inclined toward a direction away from the second clamping piece 320 from the first end of the force application portion 313 to the second end of the force application portion 313, so that when the clamping portion 311 abuts against the second end of the second clamping piece 320, the included angle between the force application portion 313 and the second clamping piece 320 is made larger, so that the tail portion of the first clamping piece 310 shown in fig. 7 and 9 is slightly lifted upwards, thereby facilitating the application of force to the first ends of the force application portion 313 and the second clamping piece 320, so that the clamping portion 311 and the second jaw 320 are easily opened. Further, as shown in fig. 8 and 10, when the force application portion 313 and the second clip piece 320 are in a state of being parallel to each other, the opening angle between the clamping portion 311 and the second clip piece 320 is larger.

In one embodiment, as shown in fig. 7 to 10, the second jaw 320 is provided in a flat plate shape. The surface of the second clamping piece 320 is provided as a flat surface, so that when the clip 300 is installed, the second clamping piece 320 is located below and the first clamping piece 310 is located above, and the flat shape of the second clamping piece 320 facilitates the more stable installation of the clip 300 and the sliding of the clip 300.

In the above embodiment, the included angle between the force application portion 313 and the second clip piece 320 is larger than the included angle between the clamping portion 311 and the second clip piece 320, so that the end of the first clip piece 310 tilts in the direction away from the second clip piece 320, the distance between the force application portion 313 of the first clip piece 310 and the second clip piece 320 is larger, the force application torque is increased, the clip 300 is easier to open, and the clip 300 can open at a larger angle.

In order to provide elastic force for the first clamping piece 310 and the second clamping piece 320, so that the second end of the clamping portion 311 is clamped with the second end of the second clamping piece 320, in an embodiment, the elastic member is a torsion spring, in this embodiment, the torsion spring is sleeved on the supporting shaft 305, and one end of the torsion spring is connected with the second end of the force applying portion 313, and the other end of the torsion spring is connected with the first end of the second clamping piece 320, so that the force applying portion 313 and the second clamping piece 320 are provided with elastic force through the torsion spring, and the force applying portion 313 and the second clamping piece 320 are opened, so that the second end of the clamping portion 311 is clamped with the second end of the second clamping piece 320.

In other embodiments, the elastic member may be a spring or a spring plate, which is not described in this embodiment.

In order to realize the relative rotation between the first jaw 310 and the second jaw 320, in one embodiment, the rotation support portion 312 and the middle portion of the second jaw 320 are respectively rotatably connected to the support shaft 305. In this embodiment, the rotation holes are respectively formed in the middle portions of the rotation supporting portion 312 and the second clip piece 320, and the supporting shaft 305 is rotatably disposed in the rotation hole of the rotation supporting portion 312 and the rotation hole of the second clip piece 320, so that the rotation supporting portion 312 and the second clip piece 320 can rotate around the supporting shaft 305, and the relative rotation between the first clip piece 310 and the second clip piece 320 is realized.

In one embodiment, the rotation support portion 312 is fixedly connected to the support shaft 305, and the middle portion of the second clamping piece 320 is rotatably connected to the support shaft 305. In this embodiment, the middle portion of the second clamping piece 320 is provided with a rotating hole, the supporting shaft 305 is rotatably disposed in the rotating hole, and the two ends of the supporting shaft 305 are fixedly connected to the rotating support portion 312, so that the second clamping piece 320 can rotate relatively around the supporting shaft 305 to realize the relative rotation between the first clamping piece 310 and the second clamping piece 320.

In one embodiment, the rotation support portion 312 is rotatably connected to the support shaft 305, and the middle portion of the second clamping piece 320 is fixedly connected to the support shaft 305. In this embodiment, the rotation support portion 312 can rotate relative to the support shaft 305, and the support shaft 305 is fixedly connected to the second clamping piece 320, so that the relative rotation between the first clamping piece 310 and the second clamping piece 320 can be realized.

In order to better grip the object and increase the frictional force for gripping, in one embodiment, as shown in fig. 8, the second end of the second jaw 320 is provided with a saw tooth structure 321. In one embodiment, the second end of the clamping portion 311 is provided with a saw tooth structure 311 a. In this embodiment, the front end of the first clamping piece 310 and the front end of the second clamping piece 320 are respectively provided with a saw-tooth structure, so that the friction between the first clamping piece 310 and the article and the friction between the second clamping piece 320 and the article can be increased, and the article can be clamped more stably.

In order to better clamp the article and increase the frictional force of the clamping, in one embodiment, the second end of the second clamping piece 320 is provided with a rubber layer, and the second end of the clamping portion is provided with a rubber layer. In this embodiment, set up the rubber layer through the front end at first clamping piece and the front end of second clamping piece, can effectively increase the frictional force of the front end of first clamping piece and the front end of second clamping piece, and then make the clip can press from both sides tight article more firmly.

In one embodiment, as shown in fig. 11, a clamping mechanism 30 is provided, which includes a movable seat 380 and the clip 300 described in any of the above embodiments, wherein the movable seat 380 is provided with a clamping hole 381, the clip 300 is slidably disposed in the clamping hole 381, one surface of the second clip piece 320 facing away from the first clip piece 310 slidably abuts against a sidewall of a first side of the clamping hole 381, the force application portion 313 slidably abuts against a sidewall of an opposite second side of the clamping hole 381, the sidewall of the first side of the clamping hole 381 is disposed opposite to the sidewall of the second side, and a distance between the sidewall of the first side and the sidewall of the second side of the clamping hole 381 is smaller than a maximum distance between the force application portion 313 and the second clip piece 320.

In this embodiment, the cross-sectional shape of the chucking hole 381 is rectangular, and the side wall of the first side and the side wall of the second side are disposed opposite to each other and are parallel to each other.

Since the included angle between the force application portion 313 and the second clamping piece 320 is larger than the included angle between the clamping portion 311 and the second clamping piece 320, the force application to the force application portion 313 and the first end of the second clamping piece 320 is facilitated, so that the clamping portion 311 and the second clamping piece 320 are easy to open. Further, when the force application portion 313 and the second clip piece 320 are in a state of being parallel to each other, the opening angle between the clamping portion 311 and the second clip piece 320 is larger.

For convenience of understanding, in the present embodiment, the direction in which the clamping portion 311 of the clip 300 and the second end of the second clip piece 320 face is defined as the front, and the direction in which the biasing portion 313 of the clip 300 and the first end of the second clip piece 320 face is defined as the rear. When the clip 300 is pushed forward from the back, the clip 300 slides forward from the back in the clamping hole 381, the rear end of the clip 300 gradually enters the clamping hole 381, and the distance between the force application part 313 at the rear end of the clip 300 and the second clamping piece 320 gradually increases, so the first ends of the force application part 313 and the second clamping piece 320 are forced by the side walls at the two sides of the clamping hole 381, the clip 300 can be quickly opened and is easy to open, and the clip 300 can be opened by moving forward under small pushing force.

Referring to fig. 8 and 10 together, when the clamping portion 311 of the clip 300 and the second clamping hole 381 of the second clamping piece 320 are opened to the maximum angle, the force application portion 313 of the clip 300 and the second clamping piece 320 are parallel to each other, and the force application portion 313 and the second clamping piece 320 are parallel to the side walls of the two sides of the clamping hole 381, respectively, at this time, the elastic member is compressed to the maximum, the elastic potential energy reaches the maximum, the elastic force of the elastic member will make the friction force between the force application portion 313 and the side wall of the second side of the clamping hole 381 and the friction force between the second clamping piece 320 and the side wall of the first side of the clamping hole 381 reach the maximum, when the clip 300 is not pushed any more, the clip 300 will be clamped in the clamping hole 381 under the friction force of the two side walls of the clamping hole 381, the clip 300 is prevented from sliding out of the clamping hole 381, and the force application portion 313 of the clip 300 and the first end of the second clamping piece 320 are under the force of the two side walls of the clamping hole 381, and kept open.

In addition, because the second clamping piece 320 is set to be flat, the surface of the second clamping piece 320, which faces away from the first clamping piece 310, is a flat surface, and the second clamping piece 320 is parallel to the side wall of the first side of the clamping hole 381, so that when the second clamping piece 320 can slide in the clamping hole 381, the second clamping piece keeps abutting against the side wall of the first side of the clamping hole 381, and the clamp 300 slides more stably in the clamping hole 381. In this embodiment, when the clip 300 slides in the fastening hole 381, the second clip piece 320 keeps abutting against the sidewall of the first side of the fastening hole 381, and keeps parallel to the sidewall of the first side of the fastening hole 381, and the first clip piece 310 rotates relative to the second clip piece 320 under the elastic force of the elastic member or under the sidewall of the second side of the fastening hole 381, so as to open or close the clip 300.

In one embodiment, a bag receiving mechanism 20 is provided, where the bag receiving mechanism 20 includes a hanging plate 210 and a hanging column 220, the hanging column 220 is disposed on the hanging plate 210, the hanging column 220 is used for passing through a hanging hole on a first side of a bag, a protruding portion 230 is disposed on one side of the hanging plate 210, and a width of the protruding portion 230 is gradually reduced from one end close to the hanging plate 210 to one end far away from the hanging plate 210.

By arranging the protruding part 230 on the hanging plate 210, the bag attached to the surface of the hanging plate 210 can be jacked up by the protruding part 230, the jacked part of the bag can be used for clamping the clamping mechanism 30 conveniently, the clamping efficiency of the clamping mechanism 30 on the bag can be effectively improved, and the clamping precision is improved.

In the above embodiments, the barrel body is provided with a driving motor for driving the movable seat to move, when the bag is opened, the movable seat is driven to move backwards by controlling the driving motor to move forwards, so that the clip abuts against the abutting strip on the second side of the bung hole, so that the second clamping piece abuts against the abutting strip, and slides towards the bag containing mechanism in the clamping hole under the reverse acting force of the abutting strip, so that the first end of the first clamping piece and the first end of the second clamping piece approach under the acting force of the side wall of the clamping hole, so that the second end of the clamping piece is opened, and then the driving motor is controlled to move backwards, so that the movable seat moves towards the bag containing mechanism, so that the second end of the second clamping piece abuts against the bulge on the first side of the bung hole, so that the clip slides towards the direction far away from the bag containing mechanism in the clamping hole under the reverse acting force of the bulge, so that the first end of the clip is disengaged from the sidewall of the clamping hole and the second end of the clip is closed by the elastic force of the elastic member so that the second end of the clip clamps the second side of the bag.

The technical features of the embodiments described above may be arbitrarily combined, and for the sake of brevity, all possible combinations of the technical features in the embodiments described above are not described, but should be considered as being within the scope of the present specification as long as there is no contradiction between the combinations of the technical features.

The above-mentioned embodiments only express several embodiments of the present invention, and the description thereof is more specific and detailed, but not construed as limiting the scope of the invention. It should be noted that, for a person skilled in the art, several variations and modifications can be made without departing from the inventive concept, which falls within the scope of the present invention. Therefore, the protection scope of the present patent shall be subject to the appended claims.