Dustproof structure and vending machine

Abstract

The utility model provides a dustproof structure and a vending machine, and belongs to the technical field of vending machines. The dustproof structure comprises a dustproof assembly. The dustproof assembly comprises a connecting frame, a dustproof plate, a top plate and an elastic sealing gasket, during use, when the touch display screen needs to be operated, the dustproof plate is pushed to move upwards, then the touch display screen can be exposed, then the touch display screen can be operated, the dustproof plate is loosened, and the dustproof plate moves downwards again to be reset, so that the touch display screen is prevented from being damaged. The connecting frame and the dustproof plate are arranged outside the touch display screen, and dustproof protection is performed on the touch display screen through the connecting frame and the dustproof plate, so that dust in the air cannot fall on the touch display screen, the attractiveness of the touch display screen can be guaranteed, and the touch sensitivity of the touch display screen can be guaranteed; and normal use of the touch display screen is facilitated.

Description

Technical Field

[0001] The present application relates to the field of automatic vending machines, and in particular to a dustproof structure and an automatic vending machine. Background Art

[0002] A beverage vending machine is a machine that can automatically make and sell beverages. It is equipped with an electronic control system, a coin recognition device, an indication control device, a raw material storage device, a water supply device, and a stirring and discharging device. Early beverage vending machines could only make and sell one type of beverage, but with the development of technology, existing beverage vending machines can make and sell multiple beverages as needed.

[0003] Beverage vending machines are provided with a touch screen, through which buyers select and purchase beverages. In existing beverage vending machine technologies, the touch screen on the beverage vending machine is directly exposed to the outside, and dust in the air will directly fall on the touch screen. The dust will affect the appearance of the touch screen on the one hand, and on the other hand, it will affect the touch sensitivity of the touch screen, which is not conducive to the normal use of the touch screen. Utility Model Content

[0004] In order to make up for the above deficiencies, the present application provides a dustproof structure and a vending machine, which are intended to improve the problem that the touch screen is directly exposed to the outside and dust in the air will directly fall on the touch screen.

[0005] In a first aspect, an embodiment of the present application provides a dustproof structure, including a dustproof component.

[0006] The dustproof assembly includes a connecting frame, a dustproof plate, a top plate and an elastic sealing gasket. The dustproof plate is slidably inserted into the interior of the connecting frame, the lower surface of the top plate is fixedly connected to the top wall of the dustproof plate, the elastic sealing gasket is connected to the lower surface of the top plate, and the elastic sealing gasket is tightly pressed against the top wall of the connecting frame.

[0007] In a specific implementation manner, a sliding slot is provided inside the connection frame, the dustproof plate slides through the top wall of the connection frame, and the dustproof plate is slidably inserted into the sliding slot.

[0008] In a specific implementation manner, a limiting rod is provided inside the sliding slot, and the dustproof plate is slidably sleeved on the rod body of the limiting rod.

[0009] In a specific implementation manner, two limit rods are provided, and the two limit rods are symmetrically arranged on both sides of the sliding slot, and the dustproof plate is slidably sleeved on the rod bodies of the two limit rods.

[0010] In a specific embodiment, first elastic sealing strips are provided on both sides of the dustproof plate, and the two first elastic sealing strips are slidably inserted into the interior of the sliding slot, and the two first elastic sealing strips are tightly fitted against the side walls of the sliding slot.

[0011] In a specific embodiment, a second elastic sealing strip is provided on the bottom surface of the dustproof plate, the second elastic sealing strip is slidably inserted into the interior of the sliding slot, the second elastic sealing strip is tightly fitted against the bottom wall of the sliding slot, and the second elastic sealing strip is slidably sleeved on the rod body of the two limiting rods.

[0012] In a specific embodiment, a counterweight block is provided on the upper surface of the top plate, and a label paper is provided on one side of the dustproof plate.

[0013] In a specific implementation manner, a push plate is provided on one side of the dustproof plate, the push plate slides inside the connecting frame, and the push plate is located below the label paper.

[0014] In a second aspect, the present application further provides an automatic vending machine, including the above-mentioned dust-proof structure, and a vending machine.

[0015] One side of the vending machine is provided with a touch screen, one side of the vending machine is provided with an opening and closing door, the connecting frame is fixedly connected to one side of the vending machine, the connecting frame is located outside the touch screen, and the dustproof plate is located on one side of the touch screen.

[0016] The beneficial effect of the utility model is that the utility model obtains a dustproof structure through the above design. When it is used, when it is necessary to operate the touch screen, the dustproof plate is pushed to move upward, so that the touch screen can be exposed, and then the touch screen can be operated, the dustproof plate is loosened, and the dustproof plate is moved downward again to be reset, and then the connecting frame can be sealed and blocked, the connecting frame and the dustproof plate are arranged outside the touch screen, and the touch screen is protected from dust by the connecting frame and the dustproof plate, so that dust in the air will not fall on the touch screen, thereby ensuring the beauty of the touch screen, ensuring the touch sensitivity of the touch screen, and facilitating the normal use of the touch screen. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the technical solutions of the implementation methods of the present application, the drawings required for use in the implementation methods will be briefly introduced below. It should be understood that the following drawings only show certain embodiments of the present application and therefore should not be regarded as limiting the scope. For ordinary technicians in this field, other related drawings can be obtained based on these drawings without paying creative work.

[0018] Figure 1 It is a schematic diagram of the dustproof structure and the automatic vending machine structure provided by the implementation mode of the present application;

[0019] Figure 2 A schematic diagram of the structure of a vending machine provided in an embodiment of the present application;

[0020] Figure 3 A schematic diagram of the structure of the dustproof component provided for the implementation mode of the present application;

[0021] Figure 4 A schematic diagram of the dustproof plate structure provided for the implementation method of the present application;

[0022] Figure 5 A schematic diagram of a cross-sectional structure of a connection frame provided in an embodiment of the present application;

[0023] Figure 6 A schematic diagram of the partial structure of the connection frame and dustproof plate provided in an embodiment of the present application.

[0024] In the figure: 100 - dustproof component; 110 - connection frame; 111 - sliding slot; 112 - limit rod; 120 - dustproof plate; 121 - first elastic sealing strip; 122 - second elastic sealing strip; 123 - label paper; 124 - push plate; 130 - top plate; 131 - counterweight; 140 - elastic sealing pad; 200 - vending machine; 210 - touch screen; 220 - opening and closing door. DETAILED DESCRIPTION

[0025] The technical solutions in the embodiments of the present application will be described below in conjunction with the drawings in the embodiments of the present application.

[0026] In order to make the purpose, technical solutions and advantages of the implementation methods of this application clearer, the technical solutions in the implementation methods of this application will be clearly and completely described below in conjunction with the drawings in the implementation methods of this application. Obviously, the described implementation methods are part of the implementation methods of this application, not all of the implementation methods. Based on the implementation methods in this application, all other implementation methods obtained by ordinary technicians in this field without creative work are within the scope of protection of this application.

[0027] See also Figure 1 , the present application provides a dustproof structure, including a dustproof component 100.

[0028] See also Figure 1-6 The dustproof assembly 100 includes a connecting frame 110, a dustproof plate 120, a top plate 130 and an elastic sealing pad 140. The dustproof plate 120 is slidably inserted into the interior of the connecting frame 110. A sliding slot 111 is provided inside the connecting frame 110. The dustproof plate 120 slides through the top wall of the connecting frame 110 and is slidably inserted into the interior of the sliding slot 111.

[0029] During the specific setting, a limiting rod 112 is provided inside the sliding slot 111, and the dustproof plate 120 is slidably sleeved on the rod body of the limiting rod 112. Two limiting rods 112 are provided, and the two limiting rods 112 are symmetrically arranged on both sides of the sliding slot 111. The dustproof plate 120 is slidably sleeved on the rod bodies of the two limiting rods 112. First elastic sealing strips 121 are provided on both sides of the dustproof plate 120, and the two first elastic sealing strips 121 are both slidably inserted into the interior of the sliding slot 111. The two first elastic sealing strips 121 are both tightly fitted against the side walls of the sliding slot 111, and the two first elastic sealing strips 121 can be made of elastic rubber strips.

[0030] In the present application, a second elastic sealing strip 122 is provided on the bottom surface of the dustproof plate 120, and the second elastic sealing strip 122 is slidably inserted into the interior of the sliding slot 111, and the second elastic sealing strip 122 is tightly fitted against the bottom wall of the sliding slot 111, and the second elastic sealing strip 122 is slidably sleeved on the rod body of the two limiting rods 112. The second elastic sealing strip 122 can be an elastic rubber strip. A label paper 123 is provided on one side of the dustproof plate 120, and the working principle and operation steps of the dustproof structure can be printed on the label paper 123 for display. A push plate 124 is provided on one side of the dustproof plate 120, and the push plate 124 slides inside the connecting frame 110. The push plate 124 is located below the label paper 123, and the dustproof plate 120 can be pushed upward by the push plate 124.

[0031] In this embodiment, the lower surface of the top plate 130 is fixedly connected to the top wall of the dustproof plate 120, a counterweight block 131 is provided on the upper surface of the top plate 130, the elastic sealing pad 140 is connected to the lower surface of the top plate 130, the dustproof plate 120 passes through the elastic sealing pad 140, the elastic sealing pad 140 is tightly pressed against the top wall of the connecting frame 110, and the elastic sealing pad 140 can be an elastic rubber pad.

[0032] See also Figure 1-3 The present application further provides an automatic vending machine, including the above-mentioned dustproof structure, and a vending machine 200, wherein a touch screen 210 is disposed on one side of the vending machine 200, an opening and closing door 220 is disposed on one side of the vending machine 200, a connecting frame 110 is fixedly connected to one side of the vending machine 200, the connecting frame 110 is located outside the touch screen 210, and a dustproof plate 120 is located on one side of the touch screen 210.

[0033] Specifically, the working principle of the dustproof structure and the vending machine is as follows: when in use, when it is necessary to operate the touch display screen 210, the push plate 124 is pushed upward, and the push plate 124 drives the dustproof plate 120 to move upward, so that the touch display screen 210 can be exposed, and then the touch display screen 210 can be operated. After the operation of the touch display screen 210 is completed, the push plate 124 is released, and the top plate 130 and the dustproof plate 120 will move downward under the action of the counterweight block 131, so that the dustproof plate 120 can be reset, and then the connecting frame 110 can be sealed and blocked, and the connecting frame 110 and the dustproof plate 120 are arranged outside the touch display screen 210, and the touch display screen 210 is protected from dust by the connecting frame 110 and the dustproof plate 120, so that dust in the air will not fall on the touch display screen 210, so as to ensure the beauty of the touch display screen 210, the touch sensitivity of the touch display screen 210 can be ensured, and it is beneficial to the normal use of the touch display screen 210.

[0034] The above description is only an embodiment of the present application and is not intended to limit the scope of protection of the present application. For those skilled in the art, the present application may have various changes and variations. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present application should be included in the scope of protection of the present application. It should be noted that similar reference numerals and letters represent similar items in the following drawings, so once an item is defined in one drawing, it does not need to be further defined and explained in the subsequent drawings.

[0035] The above is only a specific implementation of the present application, but the protection scope of the present application is not limited thereto. Any technician familiar with the technical field can easily think of changes or substitutions within the technical scope disclosed in the present application, which should be included in the protection scope of the present application. Therefore, the protection scope of the present application should be based on the protection scope of the claims.

Claims

1. A dustproof structure, characterized in that: include A dustproof component (100), the dustproof component (100) comprising a connecting frame (110), a dustproof plate (120), a top plate (130) and an elastic sealing pad (140), the dustproof plate (120) being slidably inserted into the interior of the connecting frame (110), the lower surface of the top plate (130) being fixedly connected to the top wall of the dustproof plate (120), the elastic sealing pad (140) being connected to the lower surface of the top plate (130), and the elastic sealing pad (140) being tightly pressed against the top wall of the connecting frame (110).

2. A dustproof structure according to claim 1, characterized in that: A sliding slot (111) is provided inside the connection frame (110), the dustproof plate (120) slides through the top wall of the connection frame (110), and the dustproof plate (120) is slidably inserted into the sliding slot (111).

3. A dustproof structure according to claim 2, characterized in that: A limiting rod (112) is arranged inside the sliding slot (111), and the dustproof plate (120) is slidably sleeved on the rod body of the limiting rod (112).

4. A dustproof structure according to claim 3, characterized in that: Two limit rods (112) are provided, and the two limit rods (112) are symmetrically arranged on both sides of the sliding slot (111), and the dustproof plate (120) is slidably sleeved on the rod bodies of the two limit rods (112).

5. A dustproof structure according to claim 2, characterized in that: First elastic sealing strips (121) are provided on both sides of the dustproof plate (120), and the two first elastic sealing strips (121) are slidably inserted into the interior of the sliding slot (111), and the two first elastic sealing strips (121) are tightly fitted against the side walls of the sliding slot (111).

6. A dustproof structure according to claim 4, characterized in that: A second elastic sealing strip (122) is provided on the bottom surface of the dustproof plate (120), and the second elastic sealing strip (122) is slidably inserted into the interior of the sliding slot (111). The second elastic sealing strip (122) is tightly fitted against the bottom wall of the sliding slot (111), and the second elastic sealing strip (122) is slidably sleeved on the rod bodies of the two limiting rods (112).

7. A dustproof structure according to claim 1, characterized in that: A counterweight (131) is provided on the upper surface of the top plate (130), and a label paper (123) is provided on one side of the dustproof plate (120).

8. A dustproof structure according to claim 7, characterized in that: A push plate (124) is provided on one side of the dustproof plate (120), and the push plate (124) slides inside the connection frame (110). The push plate (124) is located below the label paper (123).

9. A vending machine, characterized in that: The dustproof structure comprises any one of claims 1 to 8, and A vending machine (200), wherein one side of the vending machine (200) is provided with a touch screen (210), one side of the vending machine (200) is provided with an opening and closing door (220), the connecting frame (110) is fixedly connected to one side of the vending machine (200), the connecting frame (110) is located outside the touch screen (210), and the dustproof plate (120) is located on one side of the touch screen (210).

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