阅读说明：本技术 物料盒 (Material box ) 是由 蔡苗 何恒健 周笑天 张凯林 陈欣东 宋蕾 杨道国 于 2020-08-03 设计创作，主要内容包括：本发明提供了一种物料盒,用于盛放棒状物料,物料盒包括壳组件、输送组件、感应组件和控制部件；输送组件设置于壳组件内,用于输送棒状物料；感应组件设置于壳组件上,朝向壳组件的外侧；控制部件分别与输送组件和感应组件通信连接。本发明所提供的物料盒,可放置在电梯间、电梯轿厢或办公室等公共场所内,用户可通过棒状物料与公共设施进行接触,避免用户与物料盒直接接触,也可避免用户与公共设施直接接触,进而避免用户所携带的细菌传递至公共设施或物料盒上,也可避免物料盒或公共设施上的细菌传递至用户,减少细菌在用户之间的交叉传递,进而减少对用户身体健康的影响。(The invention provides a material box which is used for containing rod-shaped materials and comprises a shell assembly, a conveying assembly, an induction assembly and a control component, wherein the shell assembly is arranged on the shell assembly; the conveying assembly is arranged in the shell assembly and is used for conveying the rod-shaped materials; the induction assembly is arranged on the shell assembly and faces the outer side of the shell assembly; the control component is respectively connected with the conveying assembly and the sensing assembly in a communication mode. The material box provided by the invention can be placed in public places such as an elevator room, an elevator car or an office, a user can contact with public facilities through the rod-shaped materials, the direct contact between the user and the material box is avoided, the direct contact between the user and the public facilities can also be avoided, further, bacteria carried by the user are prevented from being transmitted to the public facilities or the material box, the bacteria on the material box or the public facilities are prevented from being transmitted to the user, the cross transmission of the bacteria among the users is reduced, and further, the influence on the body health of the user is reduced.)

1. A material box for containing rod-shaped materials (500), characterized in that the material box comprises:

a housing assembly (100);

a conveying assembly (200), the conveying assembly (200) being arranged in the shell assembly (100) for conveying the rod-shaped materials (500);

an inductive component (300), the inductive component (300) being disposed on the shell component (100) towards an outer side of the shell component (100);

a control component (400), the control component (400) being communicatively coupled to the delivery assembly (200) and the sensing assembly (300), respectively.

2. Material cartridge according to claim 1,

the sensing assembly (300) includes an infrared sensor and/or an image acquisition component.

3. The material cartridge according to claim 1, characterized in that the casing assembly (100) comprises:

a housing (102);

the storage bin (104), the storage bin (104) is arranged in the shell (102) and is used for containing the rod-shaped materials (500);

a discharge hole (108) is arranged below the storage bin (104), and the rod-shaped materials (500) can move onto the conveying assembly (200) through the discharge hole (108).

4. The material cartridge according to claim 3, characterized in that the casing assembly (100) further comprises:

the partition plate (106) is connected with the shell (102), the storage bin (104) is defined by the partition plate (106) and the inner wall of the shell (102), and the rod-shaped materials (500) can be vertically placed in the storage bin (104);

the discharge hole (108) is formed in the partition plate (106), and the periphery of the partition plate (106) is obliquely and downwards arranged towards the discharge hole (108).

5. Material cassette according to claim 4, characterized in that the conveyor assembly (200) comprises:

the bottom of the lifting component (210) is provided with a first containing groove, and the opening of the first containing groove is arranged towards the discharge hole (108);

the first driving assembly (220), the first driving assembly (220) is connected with the lifting part (210) to drive the lifting part (210) to move, and further drive the rod-shaped materials (500) to extend out of the shell assembly (100) from the top of the shell assembly (100).

6. The material cartridge according to claim 5, wherein the first drive assembly (220) comprises:

a first motor (222);

the cam (224) is sleeved at the power output end of the first motor (222), and the peripheral wall of the cam (224) is in contact with the bottom of the lifting component (210);

a spring (226), wherein one end of the spring (226) is connected with the lifting component (210), and the other end is connected with the clapboard (106).

7. The material cartridge according to claim 3, characterized in that the casing assembly (100) further comprises:

the storage bin (104) is arranged inside the storage box (110), and the rod-shaped materials (500) can be horizontally placed in the storage bin (104);

the lateral wall slope setting of storage box (110), discharge gate (108) set up in on the diapire of storage box (110).

8. Material cassette according to claim 7, characterized in that the conveyor assembly (200) comprises:

a roller (230), wherein the roller (230) is rotatably connected with the shell assembly (100), a second containing groove is arranged on the surface of the roller (230), and the second containing groove is arranged along the axial direction of the roller (230);

a guide plate (240), the guide plate (240) being disposed below the roller (230);

the conveying component (250), the conveying component (250) is connected with the guide plate (240), a third containing groove is arranged on the conveying component (250), and the third containing groove is arranged along the axial direction of the roller (230);

a second drive assembly (260), the second drive assembly (260) being for driving the rod-shaped material (500) to extend out of the housing assembly (100).

9. Material cartridge according to claim 8,

the second driving component (260) is a second motor (262), and a power output end of the second motor (262) is connected with the conveying part (250) to drive the conveying part (250) to rotate, so that the rod-shaped materials (500) are driven to extend out of the shell component (100) from the upper part of the shell component (100); or

The second driving component (260) is a first push rod (264), and the first push rod (264) pushes the rod-shaped material (500) to extend out of the shell component (100) from the side of the shell component (100).

10. The material cartridge according to any one of claims 1 to 9, further comprising:

a suction cup disposed on a side wall of the housing assembly (100);

a recycling bin connected to the housing assembly (100) to recycle used rod-shaped material (500).

Technical Field

The invention relates to the technical field of material boxes, in particular to a material box.

Background

At present, in public places, there are some public facilities which need direct contact of people, such as buttons in elevators, switches in offices, and the like.

In the related art, people need to directly contact with the switches or buttons by hands when operating the public facilities, but because every person needs to contact with the public facilities, bacteria on the surfaces of the public facilities are transmitted to the hands of people, and the physical health of people is further influenced.

Disclosure of Invention

The present invention is directed to solving at least one of the problems of the prior art or the related art.

Therefore, the invention provides a material box.

In view of the above, the present invention provides a material box for containing rod-shaped materials, the material box includes a shell assembly, a conveying assembly, an induction assembly and a control component; the conveying assembly is arranged in the shell assembly and is used for conveying the rod-shaped materials; the induction assembly is arranged on the shell assembly and faces the outer side of the shell assembly; the control component is respectively connected with the conveying assembly and the sensing assembly in a communication mode.

The material box provided by the invention can be placed in public places such as an elevator room, an elevator car or an office; when the user needs to contact public facilities in a public place, the induction assembly senses related actions of the user, and transmits a control signal to the control component, the control component controls the conveying component to convey the rod-shaped material to the outside of the shell component, the user can contact the public facilities through the rod-shaped material, the direct contact between the user and the material box is avoided, the direct contact between the user and the public facilities is also avoided, further, bacteria carried by the user are prevented from being transmitted to the public facilities or the material box, the bacteria on the material box or the public facilities are also prevented from being transmitted to the user, the cross transmission of the bacteria among the users is reduced, and further, the influence on the body health of the user is reduced.

The rod-shaped material is a consumable material which has certain hardness and can transfer force, such as toothpicks or cotton swabs and the like.

The shell component is provided with an opening, and the opening is arranged corresponding to the sensing component so as to ensure that the sensing component can accurately sense the action of a user.

In addition, the material box in the technical scheme provided by the invention can also have the following additional technical characteristics:

in one aspect of the present invention, the sensing assembly includes an infrared sensor and/or an image capture component.

In this technical scheme, infrared sensor and/or image acquisition part can sense user's action, and then make control unit can judge whether need control conveying assembly according to user's action for the user can take bar-shaped material under contactless condition.

The sensing assembly comprises an infrared sensor, the infrared sensor can detect whether a sensing area has a barrier, for example, a hand of a user, when the barrier exists, the sensing assembly drives the conveying assembly to convey the rod-shaped material, and the sensing assembly is prevented from contacting with the material box when the user takes the rod-shaped material.

The induction component comprises an image acquisition part, when a user enters a public place, the image acquisition part can acquire a user image, and then the conveying component is driven to convey the rod-shaped material, so that misjudgment to the user is reduced, and the induction component can more accurately sense whether the user needs to take the rod-shaped material.

For example, in the car of the elevator, when the car door of the car is opened, the image acquisition component starts to acquire images, the control component analyzes whether people exist in the images acquired by the image acquisition component, and when people exist, the conveying component is driven to convey the rod-shaped materials.

The sensing assembly comprises an infrared sensor and an image acquisition component, after the infrared sensor detects that the sensing area is provided with an obstacle, the image acquisition component acquires an image in the sensing area, and the control component identifies whether the obstacle in the sensing area is the hand of the user according to the image; if the user's hand, drive conveyor components and carry the bar-shaped material, and then reduce the erroneous judgement to the user for the response subassembly can more accurately respond to whether the user needs to take the bar-shaped material.

The shell subassembly includes the response portion, is provided with the response hole on the response portion to whether make response subassembly accessible response hole detect that there is the barrier to be close to the response subassembly.

In one technical scheme of the invention, the shell assembly comprises a shell and a storage bin; the storage bin is arranged in the shell and used for containing rod-shaped materials; the lower part of the storage bin is provided with a discharge port, and the rod-shaped materials can move to the conveying assembly through the discharge port.

In this technical scheme, the storage silo sets up in the inside of casing for store bar-shaped material, reduce the pollution that bar-shaped material received, the bottom of storage silo is provided with the discharge gate, and bar-shaped can enter into in the conveyor components through the discharge gate.

The shell is cylindrical, and the cylindrical shell increases the contact area and keeps stability.

In one aspect of the present invention, the shell assembly further comprises a separator; the baffle plate is connected with the shell, a storage bin is defined by the baffle plate and the inner wall of the shell, and the rod-shaped materials can be vertically placed in the storage bin; the discharge port is arranged on the partition board, and the periphery of the partition board is inclined downwards towards the discharge port.

In the technical scheme, the circumferential direction of the partition plate is connected with the shell, and the partition plate and the shell positioned above the partition plate enclose a storage bin to store rod-shaped materials; the baffle is all around to the slope of discharge gate setting downwards for the baffle is hourglass hopper-shaped, and after last rodlike material was taken away, next rodlike material can be under the effect of gravity in the automatic conveying component that enters into.

The baffle has certain rear end, and the feed inlet is the passageway of setting vertically on the baffle, and the passageway can realize the location to bar-shaped material for conveyor components is more smooth and easy when carrying bar-shaped material.

The shell comprises an upper cover, a cylinder body and a bottom cover, and a material outlet is arranged on the upper cover.

In one technical scheme of the invention, the conveying assembly comprises a lifting component and a first driving assembly; a first containing groove is formed in the bottom of the lifting part, and an opening of the first containing groove faces the discharge hole; the first driving assembly is connected with the lifting component to drive the lifting component to move, and then the rod-shaped materials are driven to extend out of the shell assembly from the top of the shell assembly.

In the technical scheme, a first containing groove is formed in the bottom of the lifting component, and an opening of the first containing groove is arranged towards the discharge hole, so that rod-shaped materials can enter the lifting component from the discharge hole; the first driving component drives the lifting component to lift, so that the lifting component can eject the rod-shaped materials out of the component, and a user can take the rod-shaped materials.

In one aspect of the present invention, the first drive assembly includes a first motor, a cam, and a spring; the cam is sleeved at the power output end of the first motor, and the peripheral wall of the cam is contacted with the bottom of the lifting component; one end of the spring is connected with the lifting component, and the other end of the spring is connected with the partition plate.

In the technical scheme, the first motor drives the cam to rotate, when the long shaft end of the cam is in contact with the lifting component, the lifting component is jacked up, and when the short shaft end of the cam is in contact with the lifting component, the lifting component descends to an initial position under the action of the elastic force of the spring and the self gravity, so that the rod-shaped materials are conveyed.

The conveying assembly further comprises a support, the support is mounted on the bottom wall of the shell, and the first motor is mounted on the support.

Specifically, the rod-shaped material is a toothpick, the diameter of the toothpick in the current market is 1.5mm, the diameter of the first containing groove is 1.7mm, and only one toothpick can smoothly enter the first containing groove.

The lifting component comprises a spring retainer and a second push rod, one end of the second push rod is connected with the spring retainer, a first containing groove is formed in the other end of the second push rod, the second push rod is matched with a channel on the partition plate, and the length of the channel on the partition plate is 13mm, so that the stability and the pushing efficiency of the second push rod are improved.

The cam is a circle with the diameter of 40mm, the eccentricity of the rotation center is 10mm, the theoretical stroke is 20mm, and the toothpick can be just pushed out of the shell assembly by 8mm (the toothpick is easy to take out and not easy to prick). The cam is provided with a square hole with the diameter of 6mm, the shaft extension of the first motor is inserted into the square hole, the processing is convenient, the precision requirement is not high, the operation is stable, the smooth operation is realized, and the impact is small.

The number of the springs is three or four, and the springs are arranged along the circumferential direction of the second push rod.

The induction assembly comprises an induction probe and an induction circuit, when the infrared inductor induces the information of the stretching hand, the information is processed by the control part, the first motor is driven to work and rotate 180 degrees and then stop, and at the moment, the rod-shaped material is pushed out of the shell assembly by the push rod. When three seconds pass, the subsequent control part automatically controls the first motor to rotate 180 degrees again, and the other toothpick falls into the second push rod under the action of gravity.

One end of the spring is connected with the spring retainer, and the other end of the spring is connected with the partition plate.

In one technical scheme of the invention, the shell assembly further comprises a storage box, a storage bin is arranged in the storage box, and the rod-shaped materials can be horizontally placed in the storage bin; the lateral wall slope setting of storage box, the discharge gate sets up on the diapire of storage box.

In the technical scheme, the independent storage box is arranged in the shell, the inner cavity of the storage box is the storage bin, and the independent storage box enables the loading and unloading of the rod-shaped materials to be more convenient; the rod-shaped materials can be horizontally arranged in the storage bin, so that the phenomenon that the rod-shaped materials cannot be smoothly sent out of the shell assembly due to the fact that the rod-shaped materials are toppled over is avoided; the lateral wall slope setting of storage box, the discharge gate sets up on the diapire of storage box, ensures that bar-shaped material can have the discharge opening automatic entering conveying assembly on.

In one aspect of the present invention, a conveying assembly includes a roller, a guide plate, a conveying member, and a second driving assembly; the roller is rotationally connected with the shell assembly, a second containing groove is formed in the surface of the roller and is arranged along the axial direction of the roller; the guide plate is arranged below the roller; the conveying part is connected with the guide plate, and a third containing groove is formed in the conveying part and is arranged along the axial direction of the roller; the second driving assembly is used for driving the rod-shaped materials to extend out of the shell assembly.

In this technical scheme, the circumference of roller is provided with the second and holds the groove, holds the groove at the second and rotates when the relative position of discharge gate, and bar-shaped material enters into the second and holds the inslot, and the roller continues to rotate, and bar-shaped material has the second to hold the groove and roll to the deflector, enters into the third and holds the inslot, has second drive assembly drive bar-shaped material again and stretches out the shell subassembly.

The transport assembly further includes a third motor for driving rotation of the rollers.

In one technical scheme of the invention, the second driving component is a second motor, and a power output end of the second motor is connected with the conveying part to drive the conveying part to rotate so as to drive the rod-shaped material to extend out of the shell component from the upper part of the shell component; or the second driving component is a first push rod which pushes the rod-shaped material to extend out of the shell component from the side of the shell component.

In the technical scheme, the second driving component is a second motor or a first push rod, so that the rod-shaped materials are driven.

The second motor can drive the conveying part to rotate, and then drives the plate-shaped materials at the horizontal position to move to the vertical position, so that the rod-shaped materials extend out of the shell component from the upper part of the shell component, and a user can take the rod-shaped materials conveniently.

The first push rod can push the rod-shaped materials arranged in the third containing groove to extend out of the shell component from the side of the shell component, so that a user can take the rod-shaped materials conveniently.

The first push rod is an electric push rod.

In one technical scheme of the invention, the material box further comprises a sucker and a recovery box; the sucker is arranged on the side wall of the shell component; a recovery box is connected to the housing assembly for recovering the used rod-shaped material.

In the technical scheme, the suction disc can be adsorbed on the wall or the side wall of the elevator car and the like, so that the material box is fixed. Retrieve the box and install on the shell subassembly, the user can place used bar-shaped material in retrieving the box to avoid bar-shaped material to pollute the surrounding environment, and be convenient for the staff to make used bar-shaped material carry out unified processing.

Additional aspects and advantages of the invention will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the invention.

Drawings

The above and/or additional aspects and advantages of the present invention will become apparent and readily appreciated from the following description of the embodiments, taken in conjunction with the accompanying drawings of which:

figure 1 shows an exploded view of a bin according to one embodiment of the invention;

figure 2 shows a cross-sectional view in one direction of a material cartridge according to one embodiment of the invention;

figure 3 shows a schematic view of a material cartridge according to one embodiment of the invention;

figure 4 shows a cross-sectional view of a material cartridge according to an embodiment of the invention in another orientation;

figure 5 shows an exploded view of a bin according to another embodiment of the invention;

figure 6 shows an exploded view of a bin according to a further embodiment of the invention;

figure 7 shows a cross-sectional view of a material cartridge according to another embodiment of the invention;

figure 8 shows a schematic view of a material cartridge of a case-less assembly according to another embodiment of the invention;

figure 9 shows a schematic view of a material cassette (rod shaped material in an unextended state) according to another embodiment of the invention;

figure 10 shows a schematic view of a material cassette (rod shaped material in extended state) according to another embodiment of the invention;

figure 11 shows a schematic view of a material cartridge according to yet another embodiment of the invention.

Wherein, the correspondence between the reference numbers and the part names in fig. 1 to 11 is:

100 shell components, 102 shell bodies, 1022 upper covers, 1024 barrels, 1026 bottom covers, 1028 material outlets, 104 storage bins, 106 partition plates, 108 discharge ports, 110 storage boxes, 112 sensing parts, 114 sensing holes, 200 conveying components, 210 lifting components, 212 spring holders, 214 second push rods, 220 first driving components, 222 first motors, 224 cams, 226 springs, 230 rollers, 240 guide plates, 250 conveying components, 260 second driving components, 262 second motors, 264 first push rods, 270 brackets, 280 third motors, 300 sensing components, 400 control components and 500 rod-shaped materials.

Detailed Description

In order that the above objects, features and advantages of the present invention can be more clearly understood, a more particular description of the invention will be rendered by reference to the appended drawings. It should be noted that the embodiments and features of the embodiments of the present application may be combined with each other without conflict.

In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, however, the present invention may be practiced in other ways than those specifically described herein, and therefore the scope of the present invention is not limited by the specific embodiments disclosed below.

The material cartridge according to some embodiments of the present invention will be described with reference to fig. 1 to 11.

In one embodiment of the present invention, as shown in fig. 1 and 2, there is provided a material box for containing a rod-shaped material 500, the material box including a housing assembly 100, a conveying assembly 200, a sensing assembly 300, and a control part 400; the conveying assembly 200 is arranged in the shell assembly 100 and is used for conveying the rod-shaped materials 500; the sensing element 300 is disposed on the case element 100 toward the outside of the case element 100; the control component 400 is communicatively coupled to the delivery assembly 200 and the sensing assembly 300, respectively.

In the embodiment, the material box can be placed in public places such as an elevator room, an elevator car or an office; when a user needs to contact public facilities in a public place, the sensing component 300 senses related actions of the user and transmits a control signal to the control component 400, the control component 400 controls the conveying component 250 to convey the rod-shaped material 500 to the outside of the shell component 100, the user can contact the public facilities through the rod-shaped material 500, the user is prevented from directly contacting with the material box or the public facilities, bacteria carried by the user are prevented from being transmitted to the public facilities or the material box, bacteria on the material box or the public facilities are prevented from being transmitted to the user, cross transmission of the bacteria among the users is reduced, and influence on body health of the user is further reduced.

The rod-shaped material 500 is a consumable material such as a toothpick or a cotton swab which has certain hardness and can transfer force.

As shown in fig. 2 and 3, the shell assembly 100 is provided with an opening, and the opening is arranged corresponding to the sensing assembly 300 to ensure that the sensing assembly 300 can accurately sense the motion of the user.

In one embodiment of the present invention, the sensing assembly 300 includes an infrared sensor and/or an image acquisition component.

In this embodiment, the infrared sensor and/or the image capturing part may sense the motion of the user, so that the control part 400 may determine whether to control the conveying assembly according to the motion of the user, so that the user may take the rod-shaped material 500 without contact.

Sensing element 300 includes infrared sensor, and whether infrared sensor detectable induction zone has the barrier, for example user's hand, and when having the barrier, drive conveyor assembly 200 carries the bar-shaped material, contact with the material box when avoiding the user to take bar-shaped material 500.

The sensing assembly 300 includes an image collecting part, and when a user enters a public place, the image collecting part can collect an image of the user, and then the conveying assembly 200 is driven to convey the rod-shaped material, so that misjudgment of the user is reduced, and whether the user needs to take the rod-shaped material can be more accurately sensed by the sensing assembly 300.

The image acquisition component is a camera.

For example, in the car of the elevator, when the door of the car is opened, the image capturing part starts to capture an image, the control part 400 analyzes whether a person is in the image captured by the image capturing part, and when a person is present, the conveying assembly 200 is driven to convey the rod-shaped material.

The sensing assembly 300 includes an infrared sensor and an image collecting part, after the infrared sensor detects that an obstacle exists in the sensing area, the image collecting part collects an image in the sensing area, and the control part 400 identifies whether the obstacle in the sensing area is a hand of a user according to the image; if the user's hand is used, the conveying component 200 is driven to convey the rod-shaped material, so that the misjudgment of the user is reduced, and the sensing component 300 can more accurately sense whether the user needs to take the rod-shaped material.

As shown in fig. 2 and 3, the housing assembly 100 includes a sensing portion 112, and a sensing hole 114 is formed on the sensing portion 112, so that the sensing assembly 300 can detect whether an obstacle approaches the sensing assembly 300 through the sensing hole 114.

In one embodiment of the present invention, as shown in fig. 2 and 4, the shell assembly 100 includes a housing 102 and a storage bin 104; the storage bin 104 is arranged in the shell 102 and used for containing the rod-shaped materials 500; the discharge port 108 is disposed below the storage bin 104, and the rod-shaped material 500 can move to the conveying assembly 200 through the discharge port 108.

In this embodiment, the storage bin 104 is disposed inside the housing 102 for storing the rod-shaped materials 500 and reducing the pollution to the rod-shaped materials 500, and the bottom of the storage bin 104 is provided with a discharge hole 108 through which the rod-shaped materials can enter the conveying assembly 200.

As shown in fig. 3 and 4, the housing 102 includes an upper cover 1022, a barrel 1024, and a bottom cover 1026, and the upper cover 1022 is provided with a material outlet 1028.

The case 102 is cylindrical, and the cylindrical case 102 increases the contact area and maintains stability.

In one embodiment of the present invention, as shown in fig. 2 and 4, shell assembly 100 further includes a baffle 106; the partition plate 106 is connected with the shell 102, the partition plate 106 and the inner wall of the shell 102 enclose a storage bin 104, and the rod-shaped material 500 can be vertically placed in the storage bin 104; the discharge port 108 is disposed on the partition 106, and the periphery of the partition 106 is disposed to be inclined downward toward the discharge port 108.

In this embodiment, the partition 106 is connected to the housing 102 in the circumferential direction, and the partition 106 and the housing 102 above the partition 106 enclose a storage bin 104 for storing the rod-shaped materials 500; the periphery of the partition 106 is inclined downward toward the discharge hole 108, so that the partition 106 is funnel-shaped, and after the previous rod-shaped material 500 is taken away, the next rod-shaped material 500 automatically enters the conveying assembly 200 under the action of gravity.

As shown in fig. 2 and 4, the partition 106 has a rear end, and the feeding hole is a channel vertically disposed on the partition 106, and the channel can position the rod-shaped materials 500, so that the conveying assembly 200 can convey the rod-shaped materials 500 more smoothly.

In one embodiment of the present invention, as shown in fig. 1-4, the transport assembly 200 includes a lifting member 210 and a first drive assembly 220; a first containing groove is formed in the bottom of the lifting component 210, and an opening of the first containing groove faces the discharge hole 108; the first driving unit 220 is connected to the lifting member 210 to drive the lifting member 210 to move, so as to drive the rod-shaped material 500 to extend out of the shell assembly 100 from the top of the shell assembly 100.

In this embodiment, the bottom of the lifting member 210 is provided with a first containing groove, and the opening of the first containing groove is arranged towards the discharge hole 108, so that the rod-shaped material 500 can enter the lifting member 210 from the discharge hole 108; the first driving assembly 220 drives the lifting member 210 to move up and down, so that the lifting member 210 can push the rod-shaped material 500 out of the assembly, so that the rod-shaped material 500 can be taken by a user.

In one embodiment of the present invention, as shown in fig. 1-4, the first drive assembly 220 includes a first motor 222, a cam 224, and a spring 226; the cam 224 is sleeved on the power output end of the first motor 222, and the peripheral wall of the cam 224 is in contact with the bottom of the lifting member 210; the spring 226 has one end connected to the elevating member 210 and the other end connected to the partition 106.

In this embodiment, the first motor 222 drives the cam 224 to rotate, when the long shaft end of the cam 224 contacts with the lifting member 210, the lifting member 210 is lifted, and when the short shaft end of the cam 224 contacts with the lifting member 210, the lifting member 210 is lowered to the initial position under the elastic force of the spring 226 and the self gravity, so as to transport the rod-shaped material 500.

As shown in fig. 1-4, the transport assembly 200 further includes a bracket 270, the bracket 270 being mounted to the bottom wall of the housing 102, and the first motor 222 being mounted to the bracket 270.

Specifically, the rod-shaped material 500 is a toothpick, and the diameter of the toothpick is 1.5mm and the diameter of the first containing groove is 1.7mm in the current market, so that only one toothpick can smoothly enter the first containing groove.

As shown in fig. 1 to 4, the lifting member 210 includes a spring holder 212 and a second push rod 214, one end of the second push rod 214 is connected to the spring holder 212, the other end is provided with a first receiving groove, the second push rod 214 is adapted to a channel on the partition plate 106, and the length of the channel on the partition plate 106 is 13mm, so as to increase the stability and the pushing efficiency of the second push rod 214.

The cam 224 is a circle with the diameter of 40mm, the eccentricity of the rotation center is 10mm, the theoretical stroke is 20mm, and the toothpick can be just pushed out of the shell assembly 1008mm (easy to take out and not easy to prick). The cam 224 is provided with a square hole of 6mm, and the shaft extension of the first motor 222 is inserted into the square hole, so that the processing is convenient, the precision requirement is not high, the operation is stable, and the smooth impact is small.

The number of the springs 226 is three or four, and is arranged along the circumferential direction of the second push rod 214.

The sensing assembly 300 comprises a sensing probe and a sensing circuit, and when the infrared sensor senses the information of the stretching hand, the control unit 400 processes the information and drives the first motor 222 to rotate 180 degrees and then stop, and at this time, the rod-shaped material 500 is pushed out of the shell assembly 100 by the push rod. When three seconds have elapsed, the subsequent control 400 automatically controls the first motor 222 to rotate 180 ° again, and another toothpick falls under gravity into the second pusher 214.

As shown in fig. 1 to 4, the spring 226 has one end connected to the spring holder 212 and the other end connected to the partition 106.

In one embodiment of the present invention, as shown in fig. 5 and 6, the case assembly 100 further includes a storage case 110, the storage case 110 is provided with a storage bin 104 therein, and the rod-shaped material 500 can be horizontally placed in the storage bin 104; the side wall of the storage box 110 is inclined, and the discharge hole 108 is arranged on the bottom wall of the storage box 110.

In this embodiment, an independent storage box 110 is disposed in the housing 102, the internal cavity of the storage box 110 is the storage bin 104, and the independent storage box 110 facilitates the loading and unloading of the rod-shaped material 500; the rod-shaped material 500 can be horizontally arranged in the storage bin 104, so that the rod-shaped material 500 cannot be smoothly sent out of the shell assembly 100 due to the fact that the rod-shaped material 500 is toppled over; the side wall of the storage box 110 is inclined, and the discharge hole 108 is arranged on the bottom wall of the storage box 110, so that the rod-shaped material 500 can automatically enter the conveying assembly 200 through the discharge hole.

In one embodiment of the present invention, as shown in fig. 7 to 8, the conveying assembly 200 includes a roller 230, a guide plate 240, a conveying member 250, and a second driving assembly 260; the roller 230 is rotatably connected with the shell assembly 100, and a second containing groove is formed on the surface of the roller 230 and is arranged along the axial direction of the roller 230; the guide plate 240 is disposed below the roller 230; the conveying member 250 is connected to the guide plate 240, and a third accommodating groove is formed in the conveying member 250 and arranged along the axial direction of the roller 230; the second driving unit 260 is used to drive the rod-shaped member 500 out of the housing unit 100.

In this embodiment, the roller 230 is provided with a second receiving groove in the circumferential direction, when the second receiving groove is rotated to a position opposite to the discharge port 108, the rod-shaped material 500 enters the second receiving groove, the roller 230 is further rotated, the rod-shaped material 500 rolls onto the guide plate 240 through the second receiving groove, enters the third receiving groove, and the second driving unit 260 drives the rod-shaped material 500 to extend out of the housing unit 100.

The conveyor assembly 200 further includes a third motor 280, the third motor 280 for driving the rollers 230 in rotation.

In an embodiment of the present invention, as shown in fig. 9 and 10, the second driving assembly 260 is a second motor 262, and a power output end of the second motor 262 is connected to the conveying member 250 to drive the conveying member 250 to rotate, so as to drive the rod-shaped material 500 to extend out of the shell assembly 100 from above the shell assembly 100.

In one embodiment of the present invention, as shown in fig. 6 and 11, the second driving assembly 260 is a first push rod 264, and the first push rod 264 pushes the rod-shaped material 500 to extend out of the shell assembly 100 from the side of the shell assembly 100.

In this embodiment, the second driving assembly 260 is a second motor 262 or a first push rod 264, so as to drive the rod-shaped material 500.

As shown in fig. 9 and 10, the second motor 262 can drive the conveying member 250 to rotate, so as to drive the plate-shaped material in the horizontal position to move to the vertical position, so that the rod-shaped material 500 extends out of the shell assembly 100 from the upper side of the shell assembly 100, and a user can conveniently take the rod-shaped material 500.

As shown in fig. 11, the first push rod 264 pushes the rod shaped materials 500 disposed in the third containing groove to extend out of the case assembly 100 from the side of the case assembly 100, so that the user can take the rod shaped materials 500.

The first push rod 264 is an electric push rod.

In one embodiment of the invention, the material box further comprises a suction cup and a recovery box; the suction cup is disposed on the sidewall of the case assembly 100; the recycling bin is connected to the case assembly 100 to recycle the used rod-shaped materials 500.

In the embodiment, the suction cup can be adsorbed on the wall or the side wall of the elevator car on the same plane, so that the material box is fixed. The recycling bin is installed on the case assembly 100, and the user can place the used rod material 500 in the recycling bin to prevent the rod material 500 from polluting the surrounding environment and facilitate uniform treatment of the used rod material 500 by the worker.

In the description of the present invention, the terms "plurality" or "a plurality" refer to two or more, and unless otherwise specifically limited, the terms "upper", "lower", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are merely for convenience in describing the present invention and simplifying the description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention; the terms "connected," "mounted," "secured," and the like are to be construed broadly and include, for example, fixed connections, removable connections, or integral connections; may be directly connected or indirectly connected through an intermediate. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.

In the description of the present invention, the description of the terms "one embodiment," "some embodiments," "specific embodiments," etc., means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present invention. In the present invention, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.