Unmanned scanning sales machine for agricultural product sales

Abstract

The utility model relates to the technical field of selling machines, and discloses an unmanned scanning selling machine for selling agricultural products, which comprises a cabinet body, a tray is arranged in the cabinet body, an observation window is arranged at the front end of the cabinet body, a goods outlet is arranged at the front end of the cabinet body, and an operation screen is arranged at the front end of the cabinet body. A coin inserting device is installed at the front end of the cabinet body, and a cleaning mechanism used for cleaning the operation screen is installed at the front end of the operation screen. According to the unmanned scanning selling machine for agricultural product selling, a worker pulls a grip to drive a sliding plate to move up and down on the surface of a sliding rod, so that the sliding plate drives a brush to move on the surface of an operation screen, dust on the surface of the operation screen is cleaned, and the cleanliness of the surface of the operation screen is kept; dustproof dust is attached to the surface of the operation screen to shield the operation screen, so that the display content of the operation screen is shielded, and normal use of the operation screen is affected.

Description

Technical Field

[0001] The utility model relates to the technical field of vending machines, in particular to an unmanned scanning vending machine for selling agricultural products. Background Art

[0002] A vending machine is a machine that can automatically pay for goods according to the coins inserted. It is a commonly used equipment in commercial automation. It is not restricted by time and place, can save manpower and facilitate transactions. It is a new form of commercial retail, also known as a 24-hour mini supermarket.

[0003] A Chinese patent discloses an unmanned fruit vending machine for office buildings (authorization announcement number CN208569757U). The patented technology can effectively prevent fruits from bouncing around and causing damage due to the force when they are pushed from the aisle to the fruit placement plate through an automatic flip device, greatly improving the quality of the shipped fruits. At the same time, the flip mechanism makes it easier for users to take fruits, avoiding scratches and cuts from the door when taking them, thereby improving their safety.

[0004] With respect to the above-mentioned and existing related technologies, the inventors believe that the following defects often exist: existing unmanned vending machines are usually placed in corridors and other areas for use. After long-term use, dust will accumulate on the operating screen of the vending machine, blocking the content displayed on the screen, making it inconvenient for staff to clean the operating screen and for buyers to operate the screen to purchase items. Utility Model Content

[0005] The technical problem to be solved by the utility model is that the prior art has the disadvantage that it is inconvenient to clean the dust attached to the operation screen. For this reason, we propose an unmanned scanning vending machine for selling agricultural products.

[0006] In order to achieve the above-mentioned purpose, the present application adopts the following technical scheme: an unmanned scanning vending machine for selling agricultural products, comprising a cabinet, a tray is installed inside the cabinet, an observation window is installed at the front end of the cabinet, a delivery port is opened at the front end of the cabinet, an operation screen is installed at the front end of the cabinet, and a coin-operated device is installed at the front end of the cabinet;

[0007] A cleaning mechanism for cleaning the operation screen is installed at the front end of the operation screen;

[0008] A collecting mechanism for collecting dust swept down by the cleaning mechanism is installed at the front end of the cabinet.

[0009] Preferably, the cleaning mechanism includes four extension blocks fixed to the front end of the cabinet, a sliding rod is fixed to the opposite surface of the extension block, a sliding plate is slidably connected to the surface of the sliding rod, a brush is fixed to the rear end of the sliding plate, and a handle is fixed to the front end of the sliding plate.

[0010] Preferably, a first spring is slidably connected to the surface of the sliding rod, the bottom of the first spring is fixed to the extension block, and the bottom end of the first spring is fixed to the sliding plate.

[0011] Preferably, a limiting plate is fixed to the bottom of the sliding plate, an installation shell is fixed to the front end of the cabinet body, a limiting column is slidably connected to the inner wall of the installation shell, the surface of the limiting column is inserted into the inner wall of the limiting plate, a second spring is fixed to the rear end of the limiting column, and one end of the second spring away from the limiting column is fixed to one side of the inner wall of the installation shell.

[0012] Preferably, a chute is formed inside the limiting column, a T-shaped rod is slidably connected to the inner wall of the chute, and the rear end of the T-shaped rod is fixed to the rear end of the inner wall of the installation shell.

[0013] Preferably, the inner wall of the second spring is slidably connected to the surface of the T-shaped rod.

[0014] Preferably, the collection mechanism includes a plug board slidably connected to the front end of the cabinet body, a collection box is fixed to the front end of the plug board, a threaded hole is formed in the right side of the cabinet body, a threaded rod is threadedly connected to the inner wall of the threaded hole, and a knob is fixed to one end of the threaded rod.

[0015] The technical effects and advantages of the present utility model:

[0016] In the present utility model, by the staff pulling the grip to drive the sliding plate to move up and down on the surface of the sliding rod, the sliding plate drives the brush to move on the surface of the operation screen, cleaning the dust on the surface of the operation screen, keeping the surface of the operation screen clean, preventing dust from adhering to the surface of the operation screen and causing occlusion, and affecting the normal use of the operation screen by occluding the display content of the operation screen.

[0017] In the present utility model, after the staff inserts the plug board into the front end of the cabinet body and places the collection box at the bottom of the brush, then screws the threaded rod into the threaded hole, so that the knob abuts against the plug board, restricting the position of the plug board, enabling the collection box to collect the dust swept by the brush, and preventing the dust from falling to the ground and causing pollution again. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 is the front view structural schematic diagram of the present utility model;

[0019] Figure 2 is the sectional view of the cleaning structure of the present utility model;

[0020] Figure 3 is the present utility model Figure 2 The partial enlarged view at A in;

[0021] Figure 4Cross-sectional view of the limit structure of the present utility model;

[0022] Figure 5 Of the present utility model Figure 4 Partial enlarged view at position B in;

[0023] Figure 6 Cross-sectional view of the cross-sectional structure of the present utility model;

[0024] Figure 7 Of the present utility model Figure 6 Partial enlarged view at position C in.

[0025] Legend: 1, cabinet; 2, tray; 3, observation window; 4, outlet; 5, operation screen; 6, coin insertion device; 7, extension block; 8, sliding rod; 9, sliding plate; 10, brush; 11, grip; 12, first spring; 13, limit plate; 14, mounting shell; 15, limit post; 16, second spring; 17, chute; 18, T-shaped rod; 19, plug board; 20, collection box; 21, threaded hole; 22, threaded rod; 23, knob. Specific implementation mode

[0026] Now, with reference to the accompanying drawings and preferred embodiments, the present utility model will be further described in detail. These drawings are all simplified schematic diagrams, only showing the basic structure of the present utility model in a schematic way, so they only show the components related to the present utility model.

[0027] Refer to Figure 1 、 Figure 2 、 Figure 4 And Figure 6 As shown, the present utility model provides a technical solution: an unmanned scanning sales machine for agricultural product sales, including a cabinet 1, a tray 2 is installed inside the cabinet 1, an observation window 3 is installed at the front end of the cabinet 1, an outlet 4 is opened at the front end of the cabinet 1, an operation screen 5 is installed at the front end of the cabinet 1, and a coin insertion device 6 is installed at the front end of the cabinet 1;

[0028] A cleaning mechanism for cleaning the operation screen 5 is installed at the front end of the operation screen 5. The operation screen 5 is cleaned by the cleaning mechanism to maintain the cleanliness of the operation screen 5 and prevent dust from blocking the operation screen 5 and affecting normal use;

[0029] A collection mechanism for collecting the dust swept by the cleaning mechanism is installed at the front end of the cabinet 1. By setting the collection mechanism, the dust falling during cleaning is collected to prevent dust from splashing and causing pollution again.

[0030] Refer to Figure 2 、 Figure 3 、 Figure 4 And Figure 5As shown in the figure, in this implementation: The cleaning mechanism includes four extension blocks 7 fixed to the front end of the cabinet body 1. The opposite surfaces of the extension blocks 7 are fixed with sliding rods 8. The surface of the sliding rod 8 is slidably connected with a sliding plate 9. The rear end of the sliding plate 9 is fixed with a brush 10. The front end of the sliding plate 9 is fixed with a grip 11. By the staff pulling the grip 11 to drive the sliding plate 9 to move up and down on the surface of the sliding rod 8, the sliding plate 9 drives the brush 10 to move on the surface of the operation screen 5, cleaning the dust on the surface of the operation screen 5, maintaining the cleanliness of the surface of the operation screen 5, preventing dust from adhering to the surface of the operation screen 5 and causing occlusion, and affecting the normal use of the operation screen 5 by occluding the display content of the operation screen 5.

[0031] Refer to Figure 2 And Figure 3 As shown in the figure, in this implementation: The surface of the sliding rod 8 is slidably connected with a first spring 12. The bottom of the first spring 12 is fixed to the extension block 7, and the bottom end of the first spring 12 is fixed to the sliding plate 9. When the staff pulls the grip 11 to drive the sliding plate 9 to move upward, the sliding plate 9 pulls the first spring 12 to extend and store energy. When the staff releases the control of the sliding plate 9, the force generated by the release of the first spring 12 rebounds to pull the sliding plate 9 to drive the brush 10 to move downward, resetting the position of the sliding plate 9, so as to facilitate the staff to use the sliding plate 9 to drive the brush 10 to repeatedly move and clean on the surface of the operation screen 5.

[0032] Refer to Figure 4 And Figure 5 As shown in the figure, in this implementation: A limiting plate 13 is fixed to the bottom of the sliding plate 9. An installation shell 14 is fixed to the front end of the cabinet body 1. The inner wall of the installation shell 14 is slidably connected with a limiting column 15. The surface of the limiting column 15 is inserted into the inner wall of the limiting plate 13. A second spring 16 is fixed to the rear end of the limiting column 15. One end of the second spring 16 away from the limiting column 15 is fixed to one side of the inner wall of the installation shell 14. By the staff pressing the limiting column 15 backward to drive the second spring 16 to compress and store energy, and then pushing the sliding plate 9 downward to drive the limiting plate 13 to the specified position, and then releasing the limiting column 15 to release the force generated by the second spring 16, the second spring 16 rebounds to push the limiting column 15 to insert into the inner wall of the limiting plate 13, realizing the fixation of the position of the sliding plate 9, preventing the cleaning device from moving when not in use and causing wear to the brush 10 and affecting the service life.

[0033] Refer to Figure 4 And Figure 5As shown, in this embodiment: a chute 17 is provided inside the limit post 15, and a T-shaped rod 18 is slidably connected to the inner wall of the chute 17. The rear end of the T-shaped rod 18 is fixed to the rear end of the inner wall of the mounting shell 14. When the limit post 15 moves under the elastic force of the second spring 16, the sliding connection between the T-shaped rod 18 and the chute 17 restricts the movement trajectory of the limit post 15, preventing the limit post 15 from detaching from the inner wall of the mounting shell 14, and making the insertion of the limit post 15 into the limit plate 13 more accurate.

[0034] Refer to Figure 4 and Figure 5 As shown, in this embodiment: the inner wall of the second spring 16 is slidably connected to the surface of the T-shaped rod 18. When the limit post 15 presses the second spring 16 to store and rebound, the sliding connection between the T-shaped rod 18 and the second spring 16 restricts the rebound trajectory of the second spring 16, limits the elastic force generated by the second spring 16, and prevents the second spring 16 from curling and winding during operation, affecting the normal operation of the components.

[0035] Refer to Figure 2 、 Figure 3 、 Figure 6 and Figure 7 As shown, in this embodiment: the collection mechanism includes a plug board 19 slidably connected to the front end of the cabinet body 1. A collection box 20 is fixed to the front end of the plug board 19. A threaded hole 21 is provided on the right side of the cabinet body 1, and a threaded rod 22 is threadedly connected to the inner wall of the threaded hole 21. One end of the threaded rod 22 is fixed with a knob 23. After the staff inserts the plug board 19 into the front end of the cabinet body 1 to place the collection box 20 at the bottom of the brush 10, then screws the threaded rod 22 into the threaded hole 21, so that the knob 23 abuts against the plug board 19, restricting the position of the plug board 19, and enabling the collection box 20 to collect the dust swept by the brush 10, preventing the dust from falling to the ground and causing pollution again.

[0036] The working principle of this utility model: By the staff pulling the grip 11 to drive the sliding plate 9 to move up and down on the surface of the sliding rod 8, the sliding plate 9 drives the brush 10 to move on the surface of the operation screen 5, cleaning the dust on the surface of the operation screen 5, maintaining the cleanliness of the surface of the operation screen 5, preventing dust from adhering to the surface of the operation screen 5 and causing occlusion, which affects the normal use of the operation screen 5 by occluding the display content of the operation screen 5. When the staff pulls the grip 11 to drive the sliding plate 9 to move upward, the sliding plate 9 pulls the first spring 12 to extend and store energy. When the staff releases the control of the sliding plate 9, the force generated by the release of the first spring 12 rebounds to pull the sliding plate 9 to drive the brush 10 to move downward, resetting the position of the sliding plate 9, so that it is convenient for the staff to use the sliding plate 9 to drive the brush 10 to move back and forth on the surface of the operation screen 5 for cleaning. By the staff pressing the limit post 15 backward to drive the second spring 16 to compress and store energy, and then pushing the sliding plate 9 downward to drive the limit plate 13 to the specified position, releasing the limit post 15 to release the force generated by the second spring 16, so that the second spring 16 rebounds to push the limit post 15 to insert into the inner wall of the limit plate 13, realizing the fixation of the position of the sliding plate 9, preventing the cleaning device from moving when not in use and causing wear to the brush 10, which affects the service life. When the limit post 15 moves under the elastic force of the second spring 16, the movement track of the limit post 15 is restricted by the sliding connection between the T-shaped rod 18 and the chute 17, preventing the limit post 15 from detaching from the inner wall of the mounting shell 14, making the insertion of the limit post 15 into the limit plate 13 more accurate. When the limit post 15 presses the second spring 16 to store energy and rebound, the rebound track of the second spring 16 is restricted by the sliding connection between the T-shaped rod 18 and the second spring 16, restricting the elastic force generated by the second spring 16, preventing the second spring 16 from curling and winding during operation, which affects the normal operation of the components. After the staff inserts the insertion plate 19 into the front end of the cabinet body 1 and places the collection box 20 at the bottom of the brush 10, then screws the threaded rod 22 into the threaded hole 21, so that the knob 23 abuts against the insertion plate 19, restricting the position of the insertion plate 19, so that the collection box 20 collects the dust swept by the brush 10, preventing the dust from falling to the ground and causing pollution again.

[0037] Finally, it should be noted that the above are only the preferred embodiments of the present utility model and are not used to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, for those skilled in the art, they can still modify the technical solutions recorded in the foregoing embodiments, or perform equivalent replacements for some of the technical features. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present utility model shall be included in the protection scope of the present utility model.

Claims

1. An unmanned scanning vending machine for selling agricultural products, comprising a cabinet (1), characterized in that: A tray (2) is installed inside the cabinet (1), an observation window (3) is installed at the front end of the cabinet (1), a delivery port (4) is opened at the front end of the cabinet (1), an operation screen (5) is installed at the front end of the cabinet (1), and a coin-operated device (6) is installed at the front end of the cabinet (1); A cleaning mechanism for cleaning the operating screen (5) is installed at the front end of the operating screen (5); A collecting mechanism for collecting dust swept away by a cleaning mechanism is installed at the front end of the cabinet (1).

2. The unmanned scanning vending machine for selling agricultural products according to claim 1, characterized in that: The cleaning mechanism comprises four extension blocks (7) fixed to the front end of the cabinet (1); a slide bar (8) is fixed to the opposite surface of the extension block (7); a slide plate (9) is slidably connected to the surface of the slide bar (8); a brush (10) is fixed to the rear end of the slide plate (9); and a handle (11) is fixed to the front end of the slide plate (9).

3. The unmanned scanning vending machine for selling agricultural products according to claim 2, characterized in that: The surface of the slide rod (8) is slidably connected with a first spring (12), the bottom of the first spring (12) is fixed to the extension block (7), and the bottom end of the first spring (12) is fixed to the slide plate (9).

4. The unmanned scanning vending machine for selling agricultural products according to claim 2, characterized in that: A limiting plate (13) is fixed at the bottom of the slide plate (9), a mounting shell (14) is fixed at the front end of the cabinet body (1), the inner wall of the mounting shell (14) is slidably connected to a limiting column (15), the surface of the limiting column (15) is plugged into the inner wall of the limiting plate (13), a second spring (16) is fixed at the rear end of the limiting column (15), and one end of the second spring (16) away from the limiting column (15) is fixed to one side of the inner wall of the mounting shell (14).

5. The unmanned scanning vending machine for selling agricultural products according to claim 4, characterized in that: A slide groove (17) is provided inside the limiting column (15), and a T-shaped rod (18) is slidably connected to the inner wall of the slide groove (17), and the rear end of the T-shaped rod (18) is fixed to the rear end of the inner wall of the mounting shell (14).

6. The unmanned scanning vending machine for selling agricultural products according to claim 4, characterized in that: The inner wall of the second spring (16) is slidably connected to the surface of the T-shaped rod (18).

7. The unmanned scanning vending machine for selling agricultural products according to claim 1, characterized in that: The collecting mechanism comprises a plug plate (19) slidably connected to the front end of the cabinet (1); a collecting box (20) is fixed to the front end of the plug plate (19); a threaded hole (21) is provided on the right side of the cabinet (1); a threaded rod (22) is threadedly connected to the inner wall of the threaded hole (21); and a knob (23) is fixed to one end of the threaded rod (22).

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