Drive arrangement for a shared cabinet

Abstract

The application discloses a driving device for a sharing cabinet, which comprises a support, a first transmission wheel, a second transmission wheel and a motor; the support comprises a first shell member and a second shell member combined together, and the upper surface of the support forms a support surface for supporting a conveying belt after the combination; the first support surface is concave downward; the first transmission wheel and the second transmission wheel are respectively assembled at the two ends of the support, and the motor is connected with the first transmission wheel; the first shell member and the second shell member are respectively provided with a convex part protruding upward and higher than the support surface at the opening end, and the convex part and the first transmission wheel are provided with a gap. The driving device is provided with the support, the support plays a protection role, products falling on the driving device can be well supported, and the first shell member and the second shell member are simple and fast to assemble.

Description

Technical Field

[0001] This utility model relates to the field of drive device technology, and more specifically to a drive device for shared cabinets. Background Technology

[0002] Both shared lockers and automatic vending machines are equipped with drive mechanisms that transport the selected product to the vending slot, where the user can then retrieve it.

[0003] This application proposes a drive device for a shared cabinet. Utility Model Content

[0004] In view of this, the present invention provides a drive device for a shared cabinet.

[0005] To achieve the above objectives, this utility model adopts the following technical solution: a driving device for a shared locker, comprising:

[0006] The frame, the first drive wheel, the second drive wheel, and the motor;

[0007] The bracket includes: a first shell component and a second shell component combined together, wherein the upper surface of the bracket after combination forms a support surface for supporting the conveyor belt; the first support surface is recessed.

[0008] The first and second transmission wheels are respectively mounted on both ends of the bracket, and the motor is connected to the first transmission wheel;

[0009] The first shell member and the second shell member are respectively provided with an upward protrusion that is higher than the support surface at their openings, and the protrusion and the first transmission wheel are provided with a gap.

[0010] In a preferred embodiment of this utility model, the first side of the first shell member and the first side of the second shell member are opposite to each other. The first shell member is provided with a slot, and the second shell member is provided with a plug, which is inserted into the slot.

[0011] In a preferred embodiment of this utility model, the first shell component and the second shell component are locked together by screws.

[0012] In a preferred embodiment of this utility model, the second shell component is provided with a flat sleeve protruding towards the first shell component; the first transmission wheel and the second transmission wheel are respectively sleeved on the flat sleeve.

[0013] In a preferred embodiment of this utility model, the flat sleeve is partially connected to the first transmission wheel and the second transmission wheel.

[0014] In a preferred embodiment of this utility model, the motor is mounted on the second housing component and located on the second side of the second housing component.

[0015] As a preferred embodiment of this utility model, multiple protrusions are spaced apart on the circumference of the middle part of the first transmission wheel and the second transmission wheel.

[0016] As a preferred embodiment of this utility model, the bracket is provided with a clearance opening corresponding to the protrusion.

[0017] As can be seen from the above technical solution, compared with the prior art, the present invention has the following beneficial technical effects: the drive device of the present invention is provided with a bracket, which plays a protective role, and the product falling on the drive device can be well supported. Furthermore, the assembly between the first shell component and the second shell component is simple and quick.

[0018] The remaining beneficial technical effects of this utility model are embodied in the specific embodiments. Attached Figure Description

[0019] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on the provided drawings without creative effort.

[0020] Figure 1 This is a schematic diagram of the structure of this utility model;

[0021] Figure 2 This is an exploded view of the present invention;

[0022] Figure 3 This is an exploded view of the present invention from another angle;

[0023] Figure 4 This is a top view schematic diagram of this utility model.

[0024] Explanation of reference numerals in the attached figures

[0025] Bracket 100; Support surface 101; Relief opening 102; First shell component 110; Slot 111; Second shell component 120; Insert block 121; Flat sleeve 122; Protrusion 130; First transmission wheel 210; Second transmission wheel 220; Protrusions 211, 221; Motor 230. Detailed Implementation

[0026] The present invention will now be described in further detail with reference to the accompanying drawings. These drawings are simplified schematic diagrams, illustrating only the basic structure of the invention, and therefore only show the components relevant to the invention.

[0027] In the description of this application, it should be understood that the terms "longitudinal," "radial," "length," "width," "thickness," "upper," "lower," "left," "right," "front," "rear," "vertical," "horizontal," "top," "bottom," "inner," and "outer," etc., indicating orientation or positional relationships based on the orientation or positional relationships shown in the accompanying drawings, are used only for the convenience of describing this application and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this application. In the description of this application, unless otherwise stated, "a plurality of" means two or more.

[0028] In the description of this application, it should be noted that, unless otherwise expressly specified and limited, the terms "installation," "connection," and "linking" should be interpreted broadly. For example, they can refer to fixed connections, detachable connections, or integral connections; they can refer to mechanical connections or electrical connections; they can refer to direct connections or indirect connections through an intermediate medium; and they can refer to the internal communication between two components. Those skilled in the art can understand the specific meaning of the above terms in this application based on the specific circumstances.

[0029] For the drive unit used in the shared locker, please refer to [link / reference]. Figure 1-4 As shown, it includes: a bracket 100, a first transmission wheel 210, a second transmission wheel 220, and a motor 230;

[0030] The bracket 100 includes: a first shell component 110 and a second shell component 120 combined together. After combination, the upper surface of the bracket 100 forms a support surface 101 for supporting the conveyor belt. The first support surface 101 is recessed. The first transmission wheel 210 and the second transmission wheel 220 are respectively assembled at both ends of the bracket 100. The motor 230 is connected to the first transmission wheel 210. Figure 1-3 The transmission belt is not shown. The transmission belt loop is located between the first drive wheel 210 and the second drive wheel 220, and the transmission belt is located on the first support surface 101. When the product falls onto the transmission belt, the first support surface 101 provides good support and effectively prevents the output belt from deforming after long-term use.

[0031] The first shell member 110 and the second shell member 120 are respectively provided with an upwardly protruding part 130 that is higher than the support surface 101. The protruding part 130 and the first transmission wheel 210 are provided with a gap. The protruding part 130 plays a protective role for the beginning of the transmission belt, that is, for the first transmission wheel 210. The transmission belt passes through the gap and is arranged around the first transmission wheel 210.

[0032] Furthermore, the first side of the first shell member 110 and the first side of the second shell member 120 are opposite to each other. The first shell member 110 is provided with a slot 111, and the second shell member 120 is provided with a plug 121. The plug 121 is inserted into the slot 111. During assembly, the first shell member 110 and the second shell member 120 are inserted into each other from the left and right directions, making assembly simple and quick.

[0033] Furthermore, after assembly, the first shell component 110 and the second shell component 120 can be further reinforced by screws.

[0034] In one embodiment, the second shell member 120 is provided with a flat sleeve 122 protruding toward the first shell member 110; the first transmission wheel 210 and the second transmission wheel 220 are respectively sleeved on the flat sleeve 122.

[0035] During assembly, the first drive wheel 210 and the second drive wheel 220 are first fitted onto the flat sleeves 122 at both ends for pre-positioning, and then the first shell component 110 and the second shell component 120 are inserted together.

[0036] Bearings may be added at the connection points between the first drive wheel 210 and the second drive wheel 220 and the first shell component 110 and the second shell component 120 to assist rotation.

[0037] In one embodiment, the flat sleeve 122 is partially connected to the first transmission wheel 210 and the second transmission wheel 220, such as... Figure 3 As shown, the arc-shaped edge of the flat sleeve 122 can be connected to the first transmission wheel 210 and the second transmission wheel 220, which has a connecting function. It can pre-position the first transmission wheel 210 and the second transmission wheel 220 during assembly without causing too much friction to affect their rotation.

[0038] In one embodiment, the motor 230 is mounted on the second housing member 120 and located on the second side of the second housing member 120, which facilitates the assembly of the motor 230 and its connection with the first drive wheel 210.

[0039] In one embodiment, multiple protrusions 211 and 221 are spaced apart on the circumference of the middle part of the first drive wheel 210 and the second drive wheel 220. Correspondingly, multiple through holes can be provided on the transmission belt. When the first drive wheel 210 and the second drive wheel 220 drive the transmission belt to rotate, one protrusion is engaged in one through hole to realize the correct rotation of the transmission belt.

[0040] Furthermore, the bracket 100 is provided with a clearance opening 102 corresponding to the protrusions 211 and 221.

[0041] Furthermore, the first shell component 110 and the second shell component 120 are respectively integrally injection molded from plastic material. Multiple protrusions are provided on the upper end of the second side of the first shell component 110 and multiple protrusions are provided on the upper end of the second side of the second shell component 120, so as to limit the position when assembled into the shared cabinet.

[0042] The first shell component 110 and the second shell component 120 are provided with a through hole on the side of the first shell component 110 and the second shell component 120 near the second transmission wheel 220. When assembled in the shared cabinet, the limiting structure can pass through the through hole to limit the entire drive device.

[0043] This utility model is applicable to shared cabinets for mobile phone accessories. After a user purchases the corresponding accessory, the accessory falls onto a conveyor belt and is conveyed out by a drive device. Multiple such drive devices can be arranged in a shared cabinet. The motor 230 is electrically connected to the control board in the shared cabinet to control the operation of any drive device and deliver the corresponding accessory.

[0044] In one embodiment, the support 100 is provided with guide components 300 on both sides of the conveyor belt.

[0045] Furthermore, the guide assembly 300 includes a rotating shaft 310 and a guide wheel 320 mounted on the bracket 100; the guide wheel 320 of the guide assembly is staggered on the left and right sides of the bracket 100.

[0046] The maximum distance between the upper end face of the guide wheel 320 and the upper surface of the bracket 100 is 5cm.

[0047] The guide wheel 320 can rotate on the shaft 310. When the parts fall from a height onto the conveyor belt, not all parts can fall completely onto the conveyor belt. Some parts may fall onto the bracket 100. During the transmission process, with the cooperation of the guide wheel 320, the parts will be guided to move towards the middle of the conveyor belt to ensure that the parts can fall accurately to the discharge port.

[0048] Continue as Figure 4 As described above, four guide wheels 320 are located on the left side of the bracket 100. These four guide wheels 320 are not on the same vertical line. Figure 4 The lower guide wheel 320 is located at the... Figure 4 The upper guide wheel 320 is closer to the conveyor belt. Similarly, three guide wheels 320 are located on the right side of the bracket 100. These three guide wheels 320 are not on the same vertical line. Figure 4 The lower guide wheel 320 is located at the... Figure 4 The upper guide wheel 320 is closer to the conveyor belt, and during the transmission of the parts, it can gradually move towards the middle of the conveyor belt to ensure that the entire part falls on the conveyor belt.

[0049] It is worth noting that, Figure 4 The above is just one embodiment of the length of the drive device. As the length of the drive device varies, the length distribution of the conveyor belt also varies, and the number of guide wheels 320 set also varies.

[0050] Additionally, an identification device, such as a CCD or scanner, can be installed at the end of the bracket 100 to ensure that accessories are delivered from the end of the bracket 100.

[0051] The above description of the disclosed embodiments enables those skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the general principles defined herein may be implemented in other embodiments without departing from the spirit or scope of the present invention. Therefore, the present invention is not to be limited to the embodiments shown herein, but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

[0052] Furthermore, the technical solutions of the various embodiments of this utility model can be combined with each other, but only if they are based on the ability of those skilled in the art to implement them. When the combination of technical solutions is contradictory or cannot be implemented, it should be considered that such combination of technical solutions does not exist and is not within the scope of protection claimed by this utility model.

Claims

1. A drive device for a shared locker, characterized in that: include: The bracket (100), the first drive wheel (210), the second drive wheel (220), and the motor (230); The bracket (100) includes: a first shell member (110) and a second shell member (120) combined together, and after combination, the upper surface of the bracket (100) forms a support surface (101) for supporting the conveyor belt; the first support surface (101) is recessed. The first transmission wheel (210) and the second transmission wheel (220) are respectively mounted on both ends of the bracket (100), and the motor (230) is connected to the first transmission wheel (210); The first shell member (110) and the second shell member (120) are respectively provided with an upward protrusion (130) that is higher than the support surface (101) at their openings, and the protrusion (130) and the first transmission wheel (210) are provided with a gap.

2. The drive device for the shared cabinet according to claim 1, characterized in that: The first side of the first shell member (110) and the first side of the second shell member (120) are opposite each other. The first shell member (110) is provided with a slot (111) and the second shell member (120) is provided with a plug (121). The plug (121) is inserted into the slot (111).

3. The drive device for the shared cabinet according to claim 2, characterized in that: The first shell component (110) and the second shell component (120) are locked together by screws.

4. The drive device for the shared cabinet according to claim 1, characterized in that: The second shell member (120) is provided with a flat sleeve (122) protruding towards the first shell member (110); the first transmission wheel (210) and the second transmission wheel (220) are respectively sleeved on the flat sleeve (122).

5. The drive device for the shared cabinet according to claim 4, characterized in that: The flat sleeve (122) is partially connected to the first drive wheel (210) and the second drive wheel (220).

6. The drive device for the shared cabinet according to claim 1, characterized in that: The motor (230) is mounted on the second housing member (120) and located on the second side of the second housing member (120).

7. The drive device for the shared cabinet according to claim 1, characterized in that: Multiple protrusions (211, 221) are spaced apart on the circumference of the middle part of the first transmission wheel (210) and the second transmission wheel (220).

8. The drive device for the shared cabinet according to claim 7, characterized in that: The bracket (100) is provided with a clearance opening (102) corresponding to the protrusions (211, 221).

9. The drive device for the shared cabinet according to claim 1, characterized in that: The support (100) has guide components (300) on both sides of the conveyor belt.

10. The drive device for the shared cabinet according to claim 9, characterized in that: The guide assembly (300) includes: a rotating shaft (310) and a guide wheel (320) mounted on the bracket (100). The guide wheels (320) of the guide assembly are staggered on the left and right sides of the bracket (100).

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