Anti-theft wall-mounted vending equipment and wet tissue vending machine

Abstract

The utility model relates to anti-theft wall-mounted vending equipment and a wet tissue vending machine. The anti-theft wall-mounted selling equipment comprises a connecting plate used for being fixed to the wall face and an equipment body hung on the connecting plate, the equipment body comprises a box body and a cover body which can be locked with each other, a positioning screw is arranged on the connecting plate, a positioning groove matched with the positioning screw is formed in the equipment body, and the box body and the cover body are fixedly arranged on the connecting plate. The box body is provided with a positioning groove, the positioning screw penetrates through the positioning groove and extends into a cavity defined by the box body and the cover body in a protruding mode, the equipment body slides relative to the positioning screw through the positioning groove so as to be hung on the connecting plate, the equipment body is further provided with a nut which is arranged in the cavity and locked on the positioning screw, and the nut is connected with the box body. And therefore, the equipment main body is prevented from being taken down from the connecting plate. The anti-theft wall-mounted vending equipment and the wet tissue vending machine provided by the utility model are convenient to mount and can realize theft prevention.

Description

Technical Field

[0001] The present application relates to the technical field of vending machines, and particularly to an anti-theft wall-mounted vending device and a wet tissue vending machine. Background Art

[0002] A vending machine is a device that can automatically vend items, and its structure varies according to the items it vends. For example, a tissue dispenser is a device placed in public places for providing tissues, especially hung outside public restrooms for use. With the improvement of living standards, more people are willing to use wet tissues or wet toilet papers, so there are also wet tissue dispensers on the market that can sell or provide wet tissues for free. Since the tissue dispenser is not large in size, it is usually wall-mounted and hung on walls and other wall surfaces for use.

[0003] Common wall-mounted devices such as tissue dispensers are usually fixed to the wall with screws or hung on the wall with components such as hooks and hanging plates. Although these installation methods are convenient, they do not have anti-theft functions: for those fixed with screws, others can easily remove the device with tools such as screwdrivers; for those hung with components such as hooks and hanging plates, others can lift the device upward to remove it from the wall.

[0004] In view of this, it is necessary to propose a new technical solution to overcome the deficiencies of the prior art. Summary of the Utility Model

[0005] Based on this, the present application provides an anti-theft wall-mounted vending device that is convenient to install and can achieve anti-theft.

[0006] To this end, the present application adopts the following technical solution: An anti-theft wall-mounted vending device includes a connecting plate for fixing on a wall surface and a device main body hung on the connecting plate. The device main body includes a box body and a cover body that can be locked with each other. A positioning screw is provided on the connecting plate, and a positioning groove cooperating with the positioning screw is formed on the device main body. The positioning screw passes through the positioning groove and protrudes into the cavity formed by the box body and the cover body. The device main body is hung on the connecting plate by sliding the positioning groove relative to the positioning screw. Wherein, a nut is further provided in the cavity of the device main body to lock onto the positioning screw to prevent the device main body from being removed from the connecting plate.

[0007] In one embodiment, one of the connecting plate and the device main body is provided with a hook, and the other is provided with a hook groove cooperating with the hook. The device main body is hung on the connecting plate through the cooperation of the hook and the hook groove.

[0008] In one embodiment, the connecting plate is provided with the hook and a substrate connected to the hook, and a reinforcing rib is arranged between the hook and the substrate.

[0009] In one embodiment, the hook includes a horizontal section connected to the substrate and a vertical section extending upward from the horizontal section, and the reinforcing rib is connected to both the horizontal section and the substrate below the horizontal section.

[0010] In one embodiment, the reinforcing rib is a triangular rib extending vertically.

[0011] In one embodiment, the positioning screws on the connecting plate and the positioning slots on the device main body are two groups distributed in the left - right direction.

[0012] In one embodiment, the cover body covers the opening at the upper end of the box body, and the positioning screws and nuts are arranged close to the opening at the upper end of the box body.

[0013] In one embodiment, the box body has opposite front plate and back plate, the device main body is hung on the connecting plate by the back plate, and the cover body is pivotally connected to the front plate.

[0014] In one embodiment, the connecting plate is fixed to the wall surface by fastening screws, and the fastening screws are blocked by the device main body after the device main body is installed on the connecting plate.

[0015] The present application also provides a wet tissue vending machine, which includes the anti - theft wall - mounted vending device as described above.

[0016] For the anti - theft wall - mounted vending device provided by the present application, the device main body is hung on the connecting plate by sliding relative to the positioning screws through the positioning slots. Due to the alignment and cooperation of the positioning screws and the positioning slots during installation, the installation is convenient. At the same time, there is also a nut on the positioning screw that locks on the positioning screw in the chamber, so as to prevent the device main body from being removed from the connecting plate, playing an anti - theft role. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the technical solutions in the embodiments of the present application or in the prior art, the following will briefly introduce the drawings required for the description of the embodiments or the prior art. Obviously, the following drawings are only some embodiments of the present application. For those of ordinary skill in the art, other drawings can be obtained based on these drawings without creative efforts.

[0018] Figure 1 It is a three - dimensional combined view of an embodiment of the anti - theft wall - mounted vending device of the present application, in which the cover body is in a closed state.

[0019] Figure 2 This is a three-dimensional combined view of an embodiment of the wall-mounted vending device for anti-theft of the present application, where the cover is in an open state.

[0020] Figure 3 This is a three-dimensional exploded view of an embodiment of the wall-mounted vending device for anti-theft of the present application.

[0021] Figure 4 This is a three-dimensional view of the connecting plate in an embodiment of the wall-mounted vending device for anti-theft of the present application.

[0022] Figure 5 It is Figure 4 a partial enlarged view of part A in

[0023] The reference numerals of each component are as follows:

[0024] 100, wall-mounted vending device; 1, connecting plate; 11, base plate; 12, hook; 121, horizontal section; 122, vertical section; 123, reinforcing rib; 13, positioning screw; 2, device main body; 201, chamber; 21, box body; 210, delivery port; 211, front plate; 212, back plate; 213, positioning groove; 22, cover; 3, nut; 4, fastening screw. Detailed implementation manners

[0025] To make the above objects, features, and advantages of the present application more obvious and understandable, the following will describe the detailed implementation manners of the present application in conjunction with the accompanying drawings. Many specific details are set forth in the following description to facilitate a full understanding of the present application. However, the present application can be implemented in many other ways different from those described herein, and those skilled in the art can make similar improvements without departing from the connotation of the present application. Therefore, the present application is not limited by the specific embodiments disclosed below.

[0026] It should be noted that when a component is referred to as being "fixed to" or "disposed on" another component, it can be directly on the other component or there can also be an intermediate component. When a component is considered to be "connected" to another component, it can be directly connected to the other component or there may be an intermediate component at the same time. The terms "vertical", "horizontal", "upper", "lower", "left", "right", and similar expressions used in the specification of the present application are only for the purpose of illustration and do not represent the only implementation manner.

[0027] In addition, the terms "first" and "second" are only used for descriptive purposes and cannot be understood as indicating or implying relative importance or implicitly specifying the quantity of the indicated technical features. Thus, the features defined with "first" and "second" may explicitly or implicitly include at least one of such features. In the description of the present application, the meaning of "a plurality" is at least two, such as two, three, etc., unless otherwise specifically defined.

[0028] In this application, unless otherwise clearly defined and limited, the first feature being "on" or "under" the second feature may mean that the first feature is in direct contact with the second feature, or the first feature is indirectly in contact with the second feature through an intermediate medium. Moreover, the first feature being "above", "over" and "on top of" the second feature may mean that the first feature is directly above or obliquely above the second feature, or only indicates that the horizontal height of the first feature is higher than that of the second feature. The first feature being "under", "beneath" and "underneath" the second feature may mean that the first feature is directly below or obliquely below the second feature, or only indicates that the horizontal height of the first feature is less than that of the second feature.

[0029] Unless otherwise defined, all technical and scientific terms used in the description of this application have the same meaning as commonly understood by those skilled in the technical field to which this application belongs. The terms used in the description of this application are only for the purpose of describing specific embodiments and are not intended to limit this application. The term "and / or" used in the description of this application includes any and all combinations of one or more of the related listed items.

[0030] Please refer to Figures 1 to 5 As shown, this application provides an anti-theft wall-mounted vending device 100, which includes a connecting plate 1 for fixing on a wall surface and a device main body 2 hung on the connecting plate 1. The device main body 2 includes a box body 21 and a cover body 22 that can be locked with each other. A positioning screw 13 is provided on the connecting plate 1, and a positioning groove 213 matching with the positioning screw 13 is opened on the device main body 2. The positioning screw 13 passes through the positioning groove 213 and protrudes into a chamber 201 formed by the box body 21 and the cover body 22. The positioning groove 213 is a long strip-shaped groove, and the device main body 2 is hung on the connecting plate 1 by sliding relative to the positioning screw 13 through the positioning groove 213. Wherein, a nut 3 locked on the positioning screw 13 is further provided in the chamber 201 of the device main body 2 to prevent the device main body 2 from being removed from the connecting plate 1.

[0031] For the anti-theft wall-mounted vending device 100 provided by this application, the device main body 2 is hung on the connecting plate 1 by sliding relative to the positioning screw 13 through the positioning groove 213. Due to the alignment and cooperation of the positioning screw 13 and the positioning groove 213 during installation, the installation is convenient. At the same time, a nut 3 locked on the positioning screw 13 is further provided on the positioning screw 13, so that the device main body 2 cannot be removed from the connecting plate 1 without opening the device main body 2 and removing the nut 3, thus playing an anti-theft role.

[0032] Please refer to Figure 1 and Figure 2As shown, in one embodiment, the wall-mounted vending device 100 is a tissue vending machine for automatically vending dry tissues or wet tissues, and the wall surface on which it is hung can be the wall surface of a wall or other supports. It should be noted that the wall-mounted vending device 100 can of course also provide items for free, or provide items in other ways with or without compensation. This is only a difference in the usage method of the merchant, and it does not exclude its product type as the wall-mounted vending device 100. In this embodiment, the wall-mounted vending device 100 is in the shape of a rectangular box, the upper end of its box body 21 is an opening, and a cover body 22 is covered on the opening at the upper end of the box body 21. Inside the chamber 201 surrounded by the cover body 22 and the box body 21, tissues to be vended are assembled. The box body 21 has opposite front plate 211 and back plate 212, and two side plates connected between the front plate 211 and the back plate 212. A delivery port 210 is opened at the lower part of the front plate 211. In one embodiment, the cover body 22 can be pivotally opened relative to the box body 21. Further, the device main body 2 is hung on the connecting plate 1 through the back plate 212, and the cover body 22 is pivotally connected to the front plate 211; such a setting makes it more convenient to open the cover, preventing the cover body 22 from being blocked by the wall surface when opening towards the wall surface side and having a smaller opening angle, which affects adding items into the chamber 201. In other embodiments, the cover body 22 can also be opened in other ways such as being removed from the box body 21.

[0033] Please refer to Figure 2 and Figure 3 As shown, one of the connecting plate 1 and the device main body 2 is provided with a hook 12, and the other is provided with a hook groove (not shown) that cooperates with the hook 12. The device main body 2 is hung on the connecting plate 1 through the cooperation of the hook 12 and the hook groove. In this embodiment, the connecting plate 1 is provided with the hook 12, and the device main body 2 is provided with a hook groove. The connecting plate 1 has a base plate 11, and the hook 12 is connected to the base plate 11. The connecting plate 1 can be a metal plate, and the hook 12 is formed by punching from the base plate 11; the connecting plate 1 can also be a plate member made of other materials with higher strength. In this embodiment, there are four hooks 12, which are arranged near the four corners of the connecting plate 1, so that the force is dispersed and uniform when the device main body 2 is hung. Of course, in other embodiments, the number and distribution of the hooks 12 are not limited to this.

[0034] Please refer to together Figure 4 and Figure 5As shown, a reinforcing rib 123 is provided between the hook 12 and the substrate 11. The reinforcing rib 123 can enhance the structural strength of the hook 12 and reduce the risk of deformation or fracture of the hook 12. In this embodiment, the hook 12 includes a transverse section 121 connected to the substrate 11 and a vertical section 122 extending upward from the transverse section 121. The transverse section 121 and the vertical section 122 are generally in an L shape. The reinforcing rib 123 is connected to both the transverse section 121 and the substrate 11 below the transverse section 121. The reinforcing rib 123 is a vertically extending triangular rib, which can provide strong support for the transverse section 121 of the hook 12.

[0035] Please continue to refer to Figure 2 and Figure 3 As shown, the connecting plate 1 is fixed to the wall surface by fastening screws 4. The fastening screws 4 are blocked by the device main body 2 after the device main body 2 is installed on the connecting plate 1; in this way, it can prevent others from removing the connecting plate 1 and the device main body 2 as a whole from the wall surface without removing the device main body 2. The connecting plate 1 is provided with positioning screws 13. The positioning screws 13 can be connected to the connecting plate 1 by means of threaded connection, riveting, welding, integral molding, etc. The outer surface of the positioning screw 13 has threads for threaded connection and cooperation with the nut 3. In this embodiment, the positioning screws 13 on the connecting plate 1 and the positioning grooves 213 on the device main body 2 are two groups distributed in the left-right direction, which can prevent the device main body 2 from deflecting during installation. The positioning screws 13 are two and are arranged close to the upper edge of the connecting plate 1. In this way, when the connecting plate 1 and the device main body 2 are installed, the positioning screws 13 and the nut 3 are arranged close to the opening at the upper end of the box body 21, which is convenient for the operation of the operator. In this embodiment, the nut 3 is a hand-tightening nut, which can be directly tightened and loosened by hand without the aid of tools, and the operation is convenient. The positioning screws 13 and the nut 3 are both metal parts, and their connection is stable and reliable, not easily falling off accidentally, with high connection strength and not easily being damaged. The positioning groove 213 is opened on the back plate 212 of the box body 21, and it is a long strip-shaped groove extending in the up-down direction. When the device main body 2 and the connecting plate 1 are installed, the lower part of the positioning groove 213 is inserted with the positioning screw 13, and then the device main body 2 moves downward from top to bottom until the hook 12 is in place in cooperation with the hook groove. At this time, the positioning screw 13 is at the upper part of the positioning groove 213, and then the nut 3 is tightened on the positioning screw 13 in the chamber 201 to complete the assembly.

[0036] In one embodiment, the installation process of the anti-theft wall-mounted vending device 100 of the present application is as follows: Use fastening screws 4 or other methods such as glue that can be used in combination at the same time to fix the connecting plate 1 on the wall surface; Lift the device main body 2 so that the back plate 212 of the device main body 2 faces the connecting plate 1 and the position of the hook groove on the back plate 212 is higher than the position of the hook 12 on the connecting plate 1; Realize the alignment of the device main body 2 and the connecting plate 1 in the left and right directions through the insertion of the positioning groove 213 and the positioning screw 13; Move the device main body 2 downward so that the hook 12 cooperates with the hook groove; Open the cover body 22 and tighten the nut 3 on the positioning screw 13; Close the cover body 22 and lock it, that is, the installation is completed. In this way, without opening the cover body 22 and unscrewing the nut 3, the device main body 2 cannot be completely removed from the connecting plate 1, achieving the purpose of anti-theft.

[0037] From the description of the above specific embodiments, it can be seen that for the anti-theft wall-mounted vending device 100 provided by the present application, the device main body 2 is hung on the connecting plate 1 by sliding the positioning groove 213 relative to the positioning screw 13. Due to the alignment and cooperation of the positioning screw 13 and the positioning groove 213 during installation, the installation is convenient. At the same time, there is also a nut 3 locked on the positioning screw 13 in the cavity 201 on the positioning screw 13, so that the device main body 2 can be prevented from being removed from the connecting plate 1, playing an anti-theft role.

[0038] The technical features of the above-described embodiments can be combined arbitrarily. For the sake of brevity of description, not all possible combinations of the technical features in the above-described embodiments are described. However, as long as there is no contradiction in the combination of these technical features, it should be considered as the scope described in this specification.

[0039] The above-described embodiments only represent several implementation manners of the present application. The description is relatively specific and detailed, but it should not be construed as a limitation on the scope of the patent application. It should be noted that for those of ordinary skill in the art, without departing from the concept of the present application, several modifications and improvements can still be made, and these all belong to the protection scope of the present application. Therefore, the patent protection scope of the present application should be subject to the appended claims.

Claims

1. A wall-mounted vending device with anti-theft function, comprising a connecting plate for fixing on a wall surface and a device main body hung on the connecting plate, the device main body comprising a box body and a cover body that can be locked with each other, characterized in that, The connecting plate is provided with positioning screws, and the device main body is provided with positioning grooves that cooperate with the positioning screws. The positioning screws pass through the positioning grooves and protrude into the chamber formed by the box body and the cover body. The device main body is hung on the connecting plate by sliding the positioning grooves relative to the positioning screws. Among them, the device main body is further provided with nuts that are locked on the positioning screws in the chamber to prevent the device main body from being removed from the connecting plate.

2. The anti-theft wall-mounted vending device according to claim 1, wherein, One of the connecting plate and the device main body is provided with a hook, and the other is provided with a hook groove that cooperates with the hook. The device main body is hung on the connecting plate through the cooperation of the hook and the hook groove.

3. The anti-theft wall-mounted vending device according to claim 2, wherein The connecting plate is provided with the hook and a substrate connected to the hook, and a reinforcing rib is arranged between the hook and the substrate.

4. The anti-theft wall-mounted vending device according to claim 3, characterized in that, The hook includes a horizontal section connected to the substrate and a vertical section extending upward from the horizontal section. The reinforcing rib is connected to both the horizontal section and the substrate below the horizontal section.

5. The anti-theft wall-mounted vending device according to claim 4, characterized in that, The reinforcing rib is a triangular rib extending vertically.

6. The anti-theft wall-mounted vending device according to claim 1, characterized in that, The positioning screws on the connecting plate and the positioning grooves on the device main body are two groups distributed in the left-right direction.

7. The anti-theft wall-mounted vending device according to claim 1, wherein, The cover body covers the opening at the upper end of the box body, and the positioning screws and nuts are arranged close to the opening at the upper end of the box body.

8. The anti-theft wall-mounted vending device according to claim 7, characterized in that, The box body has opposite front plates and back plates. The device main body is hung on the connecting plate by the back plate, and the cover body is pivotally connected to the front plate.

9. The anti-theft wall-mounted vending device according to claim 1, wherein The connecting plate is fixed to the wall surface by fastening screws, and the fastening screws are blocked by the device main body after the device main body is installed on the connecting plate.

10. A wet tissue dispenser, characterized in that, Including the anti-theft wall-mounted vending device according to any one of claims 1 to 9.

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