阅读说明：本技术 一种折叠收纳马桶 (Folding closestool of accomodating ) 是由 王加成 于 2020-06-09 设计创作，主要内容包括：本发明公开了一种折叠收纳马桶,包括圆形的底座,所述底座上端面的边缘处铰接有三个环形阵列分布的支撑腿,所述支撑腿远离底座的一端铰接有顶环,所述支撑腿由长度相等的上连杆和下连杆转动连接而成,所述上连杆与下连杆连接处背向底座中心的一侧设置安装有扭簧,所述扭簧的展开角度为度。本发明是一种结构简单,使用方便,移动性强,外形美观的折叠收纳马桶。(The invention discloses a folding storage closestool which comprises a circular base, wherein three supporting legs distributed in an annular array are hinged to the edge of the upper end face of the base, one ends, far away from the base, of the supporting legs are hinged to top rings, the supporting legs are formed by rotatably connecting an upper connecting rod and a lower connecting rod which are equal in length, a torsion spring is arranged on one side, back to the center of the base, of the joint of the upper connecting rod and the lower connecting rod, and the expansion angle of the torsion spring is degree. The foldable storage closestool is simple in structure, convenient to use, strong in mobility and attractive in appearance.)

1. The utility model provides a folding closestool of accomodating, includes circular shape base (1), its characterized in that: the edge of base (1) up end articulates there is supporting leg (2) that three annular array distributes, the one end that base (1) was kept away from in supporting leg (2) articulates there is apical ring (5), supporting leg (2) are rotated by last connecting rod (3) that length equals and are connected with lower connecting rod (4) and form, go up connecting rod (3) and lower connecting rod (4) junction one side setting at base (1) center dorsad and install torsional spring (11), the expansion angle of torsional spring (11) is 180 degrees.

2. The fold receiving toilet of claim 1, wherein: and a torsion spring groove (10) is formed in the end face, on one side, of the joint of the upper connecting rod (3) and the lower connecting rod (4), back to the center of the base (1), and the torsion spring (11) is arranged and installed in the torsion spring groove (10).

3. The fold receiving toilet of claim 1, wherein: the lower extreme of going up connecting rod (3) is provided with connector (6), the upper end of lower connecting rod (4) is provided with spread groove (7), fixedly connected with connecting axle (8) in spread groove (7), connecting axle (8) are rotated with connector (6) and are connected.

4. A fold receiving toilet according to claim 3, wherein: one side that connector (6) are close to top ring (5) center is provided with stopper (9) that stretch out, stopper (9) and lower connecting rod (4) are close to a side end face conflict cooperation at base (1) center.

5. The fold receiving toilet of claim 1, wherein: go up connecting rod (3) and keep away from the one end of base in apical ring (5) and lower connecting rod (4) and be provided with slot (12), sliding connection has inserted bar (13) in slot (12), be provided with on slot (12) in last connecting rod (3) and keep away dead slot (15), fixedly connected with shifting block (16) on inserted bar (13), shifting block (16) end stretches out and keeps away dead slot (15).

6. The fold receiving toilet of claim 5, wherein: the inserted bar (13) is made of metal materials, and permanent magnets (14) are fixedly connected to the end portions of the slots (12) in the upper connecting rod (3) and the lower connecting rod (4).

7. The fold receiving toilet of claim 1, wherein: the edge of the upper end face of the base (1) is provided with a boss (20) protruding upwards, and a notch (21) is formed in the end part of the boss (20) located on the lower connecting rod (4).

8. The fold receiving toilet of claim 1, wherein: the rotary top ring is characterized in that a pair of rotating rods (17) is connected to the boss (20) in a rotating mode, clamping heads (18) are arranged at the tail ends of the rotating rods (17), a pair of clamping grooves (19) are formed in the side wall of the circumference of the top ring (5), and the clamping heads (18) are in clamping fit with the clamping grooves (19).

Technical Field

The invention relates to the technical field of storage devices, in particular to a foldable storage closestool.

Background

The containing bucket is a box used for arranging articles in disorder, is equivalent to a garbage can, and is used for containing non-garbage articles which are not used frequently. It is light and flexible, and can be bought into different shapes according to the needs, such as square, round, diamond and the like.

Present storage device is mostly fixed knot structure, is unfavorable for carrying after folding, and the part has the containing bucket of folding function, and most can only design and be the cube type, through tensile pressing, the mode of cross folding expandes, complex operation and aesthetic property are not enough.

Disclosure of Invention

The present invention is directed to a foldable toilet, which solves the above problems.

In order to achieve the purpose, the invention provides the following technical scheme:

the utility model provides a folding closestool of accomodating, includes the circular shape base, the edge of base up end articulates there is the supporting leg that three annular array distributes, the one end that the base was kept away from to the supporting leg articulates there is the apical ring, the supporting leg is rotated with lower connecting rod by the last connecting rod that length equals and is connected and form, go up the connecting rod and set up with one side at lower connecting rod junction dorsad base center and install the torsional spring, the expansion angle of torsional spring is the degree.

Preferably, a torsion spring groove is formed in the end face, on one side, of the joint of the upper connecting rod and the lower connecting rod, back to the center of the base, and the torsion spring is arranged in the torsion spring groove.

Preferably, the lower extreme of going up the connecting rod is provided with the connector, the upper end of lower connecting rod is provided with the spread groove, fixedly connected with connecting axle in the spread groove, the connecting axle rotates with the connector to be connected.

Preferably, one side of connecting the head rest near the top ring center is provided with the stopper that stretches out, stopper and lower connecting rod are close to the conflict cooperation of a side end face at base center.

Preferably, the one end that the apical ring was kept away from to the upper connecting rod and the base was kept away from to the lower connecting rod is provided with the slot, sliding connection has the inserted bar in the slot, be provided with on the slot in the upper connecting rod and keep away the dead slot, fixedly connected with shifting block on the inserted bar, the dead slot is stretched out to the shifting block end.

Preferably, the inserted link is made of metal material, and the ends of the slots in the upper connecting rod and the lower connecting rod are fixedly connected with permanent magnets.

Preferably, the edge of the upper end face of the base is provided with a boss protruding upwards, and a notch is formed in the end part of the boss located at the lower connecting rod.

Preferably, it is connected with a pair of dwang to rotate on the boss, the end of dwang is provided with the dop, be provided with a pair of draw-in groove on the circumference lateral wall of apical ring, dop and draw-in groove joint cooperation.

Compared with the prior art, the invention has the beneficial effects that: when the portable toilet is unfolded, the top ring is pulled under the elastic force of the torsion spring, the upper connecting rod and the lower connecting rod are unfolded to be in a vertical state, the process is similar to that of straightening knees of a human body from a bent state, then the storage bag is sleeved on the inner side of the top ring for use, when the portable toilet is folded, the portable toilet abuts against the joint of the upper connecting rod and the lower connecting rod from the outer side, and the top ring is pressed downwards. The torsional spring is arranged in the torsional spring groove, so that the torsional spring is prevented from being crushed in the folding process. When the connecting rod is unfolded, the limiting block is abutted against the end face of one side, close to the center of the base, of the lower connecting rod, and the fact that the upper connecting rod and the lower connecting rod are vertical is guaranteed. In the unfolding mode, in order to improve the supporting force of the top ring, the pulling block can be pressed to enable the lower end of the pulling block to be inserted into the slot in the lower connecting rod, and the supporting force of the supporting leg is improved. When the folding device is folded, the lug boss is contacted with the top ring, so that the supporting leg is prevented from being crushed. After folding, the clamping head is matched with the clamping groove in a clamping mode to fix the top ring, and the top ring is prevented from being unfolded. The foldable storage closestool is simple in structure, convenient to use, strong in mobility and attractive in appearance.

Drawings

FIG. 1 is a schematic view of a foldable storage toilet;

fig. 2 is a partially enlarged view of fig. 1 at K.

In the figure: 1-base, 2-supporting leg, 3-upper connecting rod, 4-lower connecting rod, 5-top ring, 6-connecting head, 7-connecting groove, 8-connecting shaft, 9-limiting block, 10-torsion spring groove, 11-torsion spring, 12-slot, 13-inserting rod, 14-permanent magnet, 15-clearance groove, 16-pulling block, 17-rotating rod, 18-clamping head, 19-clamping groove, 20-lug boss and 21-notch.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-2, the present invention provides a technical solution:

the utility model provides a folding closestool of accomodating, includes circular shape base 1, the edge of base 1 up end articulates there is supporting leg 2 that three annular array distributes, the one end that base 1 was kept away from to supporting leg 2 articulates there is apical ring 5, supporting leg 2 is rotated by last connecting rod 3 that length equals and lower connecting rod 4 and is connected and form, go up connecting rod 3 and lower connecting rod 4 junction one side setting dorsad at base 1 center and install torsional spring 11, torsional spring 11's expansion angle is 180 degrees.

Pulling apical ring 5 when expanding under torsional spring 11's elasticity effect, go up connecting rod 3 and lower connecting rod 4 and expand to vertical state, the process is similar to stretch from the bending with human knee, then sheathe in the storage bag in apical ring 5 inboard and can use, support from the outside during folding go up connecting rod 3 and lower connecting rod 4 junction push down apical ring 5 can, swift convenient, the mobility is strong, still can place in the car, can regard as on-vehicle closestool to use under the special occasion that can't find the bathroom fast.

Preferably, a torsion spring groove 10 is formed in an end surface of a side of a joint of the upper link 3 and the lower link 4, which is opposite to the center of the base 1, and the torsion spring 11 is installed in the torsion spring groove 10.

The torsion spring 11 is arranged in the torsion spring groove 10, so that the torsion spring 10 is prevented from being crushed in the folding process.

Preferably, the lower end of the upper connecting rod 3 is provided with a connecting head 6, the upper end of the lower connecting rod 4 is provided with a connecting groove 7, a connecting shaft 8 is fixedly connected in the connecting groove 7, and the connecting shaft 8 is rotatably connected with the connecting head 6.

The connecting shaft 8 is rotatably connected with the connecting head 6, so that the upper connecting rod 3 is rotatably connected with the lower connecting rod 4.

Preferably, one side of the connector 6, which is close to the center of the top ring 5, is provided with a protruding limit block 9, and the limit block 9 is in interference fit with the end surface of one side of the lower connecting rod 4, which is close to the center of the base 1.

When the connecting rod is unfolded, the limiting block 9 is abutted to the end face, close to the center of the base 1, of one side of the lower connecting rod 4, and the fact that the upper connecting rod 3 and the lower connecting rod 4 are vertical is guaranteed.

Preferably, one end of the upper connecting rod 3, which is far away from the top ring 5 and one end of the lower connecting rod 4, which is far away from the base, is provided with a slot 12, an inserting rod 13 is connected in the slot 12 in a sliding manner, a clearance groove 15 is arranged on the slot 12 in the upper connecting rod 3, a pulling block 16 is fixedly connected on the inserting rod 13, and the tail end of the pulling block 16 extends out of the clearance groove 15.

In the unfolding mode, in order to improve the supporting force of the top ring 5, the pulling block 16 can be pressed to enable the lower end of the pulling block to be inserted into the slot 12 in the lower connecting rod 4, so that the supporting force of the supporting leg 2 is improved.

Preferably, the insert rod 13 is made of a metal material, and permanent magnets 14 are fixedly connected to the ends of the slots 12 in the upper connecting rod 3 and the lower connecting rod 4.

The permanent magnets 14 are adsorbed to the inserted bar 13, so that the inserted bar 12 is prevented from shaking.

Preferably, an upwardly protruding boss 20 is disposed at the edge of the upper end surface of the base 1, and a notch 21 is disposed at the end of the boss 20 located at the lower connecting rod 4.

When the folding, boss 20 and apical ring 5 contact avoid crushing supporting leg 2.

Preferably, the boss 20 is connected with a pair of rotating rods 17 in a rotating manner, the tail end of each rotating rod 17 is provided with a clamping head 18, the circumferential side wall of the top ring 5 is provided with a pair of clamping grooves 19, and the clamping heads 18 are clamped and matched with the clamping grooves 19.

After folding, the clamping head 18 is matched with the clamping groove 19 in a clamping manner to fix the top ring 5, so that the top ring 5 is prevented from unfolding.

The working principle of the invention is as follows: pulling apical ring 5 when expanding under torsional spring 11's elasticity effect, go up connecting rod 3 and lower connecting rod 4 and expand to vertical state, the process is similar to stretch from the bending with human knee, then sheathe in the storage bag in apical ring 5 inboard and can use, support from the outside during folding go up connecting rod 3 and lower connecting rod 4 junction push down apical ring 5 can, swift convenient, the mobility is strong, still can place in the car, can regard as on-vehicle closestool to use under the special occasion that can't find the bathroom fast. The torsion spring 11 is arranged in the torsion spring groove 10, so that the torsion spring 10 is prevented from being crushed in the folding process. The connecting shaft 8 is rotatably connected with the connecting head 6, so that the upper connecting rod 3 is rotatably connected with the lower connecting rod 4. When the connecting rod is unfolded, the limiting block 9 is abutted to the end face, close to the center of the base 1, of one side of the lower connecting rod 4, and the fact that the upper connecting rod 3 and the lower connecting rod 4 are vertical is guaranteed. In the unfolding mode, in order to improve the supporting force of the top ring 5, the pulling block 16 can be pressed to enable the lower end of the pulling block to be inserted into the slot 12 in the lower connecting rod 4, so that the supporting force of the supporting leg 2 is improved. The permanent magnets 14 are adsorbed to the inserted bar 13, so that the inserted bar 12 is prevented from shaking. When the folding, boss 20 and apical ring 5 contact avoid crushing supporting leg 2. After folding, the clamping head 18 is matched with the clamping groove 19 in a clamping manner to fix the top ring 5, so that the top ring 5 is prevented from unfolding.

It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.