Advertising machine with screen cleaning function

Abstract

The utility model discloses an advertising machine with a screen cleaning function, which relates to the technical field of advertising machines and comprises an advertising machine main body. A screen scrubbing device is arranged on the front end face of the advertising machine body and conducts spiral transmission through a threaded transmission rod in a sliding groove formed in the surface of the advertising machine body, a clamping groove is formed in the surface of the screen scrubbing device, and an electric telescopic rod is arranged at the bottom of the clamping groove. And the front end of the electric telescopic rod is provided with a first protective baffle, and the surface of the bottom of the first protective baffle is provided with a spraying head. Compared with an existing common advertising machine with the screen cleaning function, the advertising machine with the screen cleaning function has the advantages that the spraying head is arranged in the screen scrubbing device, so that the screen scrubbing device can clean the screen; cleaning mist can be sprayed on the surface of the screen, the cleaning effect is guaranteed, meanwhile, use of water resources is reduced, meanwhile, when not used, the mist spray head is hidden in the clamping groove, and the mist spray head is protected while the attractiveness is guaranteed.

Description

Technical Field

[0001] The utility model relates to the technical field of advertising machines, in particular to an advertising machine with a screen cleaning function. Background Art

[0002] Advertising machines are a new generation of intelligent devices. They form a complete advertising broadcast control system through terminal software control, network information transmission and multimedia terminal display, and carry out advertising through multimedia materials such as pictures, texts, videos, and small plug-ins.

[0003] For example, the patent document with application number 202122442947.6 discloses an advertising machine with a screen cleaning function. The utility model discloses an advertising machine with a screen cleaning function, including a base, the top of the base is fixedly connected to a body, a display screen is provided on the top of the front of the body, both sides of the body are fixedly connected with vertical plates, the bottom of the vertical plate is fixedly connected with a motor, the output end of the motor extends to the inner cavity of the vertical plate through a bearing and is fixedly connected with a screw, the top of the screw surface is threadedly connected with a sleeve, and one side of the sleeve is fixedly connected with a connecting rod. The utility model has the advantage of automatic screen cleaning through the coordinated use of a base, a machine body, a display screen, a vertical plate, a motor, a screw, a sliding sleeve, a connecting rod, a movable plate, a storage box, a water tank, a water pump, a water outlet pipe, water absorbent cotton and a water absorbent plate, and can effectively solve the problem that the existing advertising machines do not have the function of automatic screen cleaning, mostly require manual cleaning, and have a large amount of labor and cannot meet the use requirements. However, when the advertising machine with the screen cleaning function uses the cleaning device to clean the screen of the advertising machine, a large amount of water is needed to clean the screen, which causes a waste of resources, and a longer water outlet pipe is also needed, which increases the size of the advertising machine and affects normal viewing and use.

[0004] Therefore, in view of this, the existing structural deficiencies are studied and improved, and an advertising machine with a screen cleaning function is proposed. Utility Model Content

[0005] The purpose of the utility model is to provide an advertising machine with a screen cleaning function to solve the problems raised in the above background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an advertising machine with a screen cleaning function, comprising an advertising machine main body, a screen wiping device is arranged on the front end surface of the advertising machine main body, and the screen wiping device is spirally driven by a threaded transmission rod inside a slide groove opened on the surface of the advertising machine main body, a card slot is opened on the surface of the screen wiping device, and an electric telescopic rod is arranged at the bottom of the card slot, and a protective baffle plate 1 is arranged at the front end of the electric telescopic rod, a spray head is arranged on the bottom surface of the protective baffle plate 1, and a drainage pipe is arranged at the rear end of the spray head, and a small water suction pump is installed at the lower end of the drainage pipe, a suction pipe is arranged at the front end of the small water suction pump, and a cleaning liquid storage box is arranged at the front end of the suction pipe.

[0007] Preferably, a heat dissipation slot is provided on the rear end surface of the advertising machine body, and a second protective baffle is provided on the front end upper surface of the heat dissipation slot.

[0008] Preferably, a heat spreader is provided at the bottom of the heat sink, and a heat dissipation fan is provided at the front end of the heat spreader.

[0009] Preferably, a protective net is provided on the front end surface of the heat dissipation slot, and the protective net is fixedly connected to the heat dissipation slot by bolts.

[0010] Preferably, a supporting upright plate is disposed at the lower end of the advertising machine body, and a movable base is disposed at the lower end of the supporting upright plate.

[0011] Preferably, support blocks are provided on both side surfaces of the movable base, and threaded rods are spirally installed on the surfaces of the support blocks.

[0012] Preferably, a rotating cover is installed at the upper end of the threaded rod, and a friction fixing block is installed at the lower end of the threaded rod.

[0013] Compared with the prior art, the beneficial effects of the utility model are:

[0014] 1. The utility model is provided with an advertising machine body, a screen cleaning device, a cleaning liquid storage box, a protective baffle, a card slot, an electric telescopic rod, a liquid suction pipe, a small water suction pump, a liquid discharge pipe and a spray head. Through the setting of the spray head, the cleaning liquid brought by the small water suction pump can be sprayed on the surface of the advertising machine screen, and then the screen can be cleaned with a sponge of the screen cleaning device, thereby reducing the use of cleaning liquid, reducing the length of the liquid suction pipe and the liquid discharge pipe, and reducing the volume of the advertising machine;

[0015] 2. The utility model is provided with a heat sink, a second protective baffle, a heat spreader, a heat dissipation fan and a protective net. Through the provision of the heat dissipation fan, the heat adsorbed by the heat spreader can be adsorbed and discharged, thereby reducing the temperature of the advertising machine, ensuring that the advertising machine can be used for a long time and the service life of the advertising machine. The damp screen cleaning device can also be dried through the heat sink;

[0016] 3. The utility model supports the vertical plate, the mobile base, the support block, the rotating cover, the threaded rod and the friction fixing block. The threaded rod can drive the friction fixing block to contact the ground to fix the mobile base to prevent the advertising machine from shaking. The mobile base can be used to move the advertising machine to any position for better display. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the overall three-dimensional structure of the utility model;

[0018] Figure 2 For this utility model Figure 1 The enlarged structural diagram at A in the middle;

[0019] Figure 3 This is a schematic diagram of the structure of the spray device of the utility model;

[0020] Figure 4 This is a schematic diagram of the structure of the heat dissipation device of the utility model;

[0021] Figure 5 For this utility model Figure 1 Enlarged structural diagram at B in the middle.

[0022] In the figure: 1. Advertising machine body; 101. Screen cleaning device; 2. Cleaning liquid storage box; 201. Protective baffle 1; 202. Card slot; 203. Electric telescopic rod; 204. Suction tube; 205. Small suction pump; 206. Discharge tube; 207. Spray head; 3. Heat dissipation slot; 301. Protective baffle 2; 302. Heat spreader; 303. Heat dissipation fan; 304. Protective net; 4. Support vertical plate; 401. Mobile base; 402. Support block; 403. Rotating cover; 404. Threaded rod; 405. Friction fixing block. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0024] like Figure 1-Figure 3 As shown, an advertising machine with a screen cleaning function includes an advertising machine body 1, a screen cleaning device 101 is arranged on the front end surface of the advertising machine body 1, and the screen cleaning device 101 is spirally driven by a threaded transmission rod inside a slide groove opened on the surface of the advertising machine body 1. This setting is an existing device and will not be described in detail.

[0025] Furthermore, a card slot 202 is provided on the surface of the screen wiping device 101, and an electric telescopic rod 203 is provided at the bottom of the card slot 202, and a protective baffle 201 is provided at the front end of the electric telescopic rod 203, and a spray head 207 is provided on the bottom surface of the protective baffle 201, and a drainage pipe 206 is provided at the rear end of the spray head 207, and a small water suction pump 205 is installed at the lower end of the drainage pipe 206. The advantage of this arrangement is that, through the arrangement of the spray head 207, the cleaning liquid brought by the small water suction pump 205 can be sprayed on the surface of the screen of the advertising machine, and then the sponge of the screen wiping device 101 is used to clean the screen, thereby reducing the use of cleaning liquid, reducing the length of the suction pipe 204 and the drainage pipe 206, and reducing the volume of the advertising machine. Through the arrangement of the electric telescopic rod 203, the spray head 207 can be sent into the interior of the card slot 202 to protect the spray head 207 when idle.

[0026] Furthermore, a suction tube 204 is provided at the front end of the small water suction pump 205, and a cleaning liquid storage box 2 is provided at the front end of the suction tube 204. The advantage of this arrangement is that the length of the suction tube 204 is reduced through the arrangement of the cleaning liquid storage box 2, which facilitates better storage and replenishment of the cleaning liquid.

[0027] like Figure 4-Figure 5 As shown, a heat sink 3 is provided on the rear end surface of the advertising machine body 1, and a protective baffle 2 301 is provided on the front end upper surface of the heat sink 3, a heat spreader 302 is provided at the bottom of the heat sink 3, and a heat dissipation fan 303 is provided at the front end of the heat spreader 302. The advantage of this arrangement is that the heat adsorbed by the heat spreader 302 can be adsorbed and discharged, thereby reducing the temperature of the advertising machine, ensuring that the advertising machine can be used for a long time, ensuring the service life of the advertising machine, and the damp screen cleaning device 101 can be dried through the heat sink 3.

[0028] Furthermore, a protective net 304 is provided on the front end surface of the heat sink 3, and the protective net 304 is fixedly connected to the heat sink 3 by bolts. The advantage of this arrangement is that the protective net 304 can ensure that the heat dissipation fan 303 can dissipate heat normally while protecting the heat dissipation fan 303.

[0029] Furthermore, a support stand 4 is provided at the lower end of the advertising machine body 1, and a movable base 401 is provided at the lower end of the support stand 4. The advantage of this arrangement is that the position of the advertising machine can be moved arbitrarily through the arrangement of the movable base 401, so as to facilitate better display.

[0030] Furthermore, support blocks 402 are provided on both side surfaces of the mobile base 401, and threaded rods 404 are spirally installed on the surfaces of the support blocks 402, a rotating cover 403 is installed on the upper end of the threaded rods 404, and a friction fixing block 405 is installed on the lower end of the threaded rods 404. The advantage of this arrangement is that, through the arrangement of the threaded rods 404, the friction fixing block 405 can be driven to contact the ground to fix the mobile base 401, thereby preventing the advertising machine from shaking.

[0031] Working principle: When using the advertising machine with screen cleaning function, first, push the mobile base 401 at the lower end of the supporting upright plate 4 to drive the advertising machine body 1 to move to a suitable position, use the rotating cover 403, rotate the threaded rod 404 on the supporting block 402 to drive the friction fixing block 405 downward to contact the ground to fix the advertising machine body 1, and then start using the advertising machine to display advertisements. When it is necessary to clean the advertising machine, start the threaded transmission rod to drive the screen cleaning device 101 downward to contact the advertising machine screen, start the electric telescopic rod 203 to eject the spray head 207 from the card slot 202, start the small water suction pump 205, use the liquid suction tube 204 to extract the cleaning liquid inside the cleaning liquid storage box 2, and spray it from the spray head 207 to the surface of the advertising machine screen through the liquid discharge tube 206, and then clean it. After the advertising machine is used for a long time, start the heat dissipation exhaust fan 303 to discharge the heat on the surface of the heat plate 302 to complete the heat dissipation, and at the same time dry the water absorption sponge of the screen cleaning device 101. This is the working principle of the advertising machine with screen cleaning function.

Claims

1. An advertising machine with a screen cleaning function, comprising an advertising machine main body (1), characterized in that: The front end surface of the advertising machine body (1) is provided with a screen cleaning device (101), and the screen cleaning device (101) is spirally driven by a threaded transmission rod in a slide groove provided on the surface of the advertising machine body (1). The surface of the screen cleaning device (101) is provided with a card slot (202), and the bottom of the card slot (202) is provided with an electric telescopic rod (203), and the front end of the electric telescopic rod (203) is provided with a protective baffle plate 1 (201), the bottom surface of the protective baffle plate 1 (201) is provided with a spray head (207), and the rear end of the spray head (207) is provided with a drainage pipe (206), and the lower end of the drainage pipe (206) is installed with a small water suction pump (205), the front end of the small water suction pump (205) is provided with a suction pipe (204), and the front end of the suction pipe (204) is provided with a cleaning liquid storage box (2).

2. The advertising machine with screen cleaning function according to claim 1, characterized in that: The rear end surface of the advertising machine main body (1) is provided with a heat dissipation groove (3), and the front end upper surface of the heat dissipation groove (3) is provided with a second protective baffle (301).

3. The advertising machine with screen cleaning function according to claim 2, characterized in that: A heat spreader (302) is provided at the bottom of the heat dissipation slot (3), and a heat dissipation fan (303) is provided at the front end of the heat spreader (302).

4. The advertising machine with screen cleaning function according to claim 2, characterized in that: A protective net (304) is provided on the front end surface of the heat dissipation slot (3), and the protective net (304) and the heat dissipation slot (3) are fixedly connected by bolts.

5. The advertising machine with screen cleaning function according to claim 1, characterized in that: A supporting upright plate (4) is arranged at the lower end of the advertising machine body (1), and a movable base (401) is arranged at the lower end of the supporting upright plate (4).

6. The advertising machine with screen cleaning function according to claim 5, characterized in that: Support blocks (402) are arranged on both side surfaces of the movable base (401), and threaded rods (404) are spirally installed on the surfaces of the support blocks (402).

7. The advertising machine with screen cleaning function according to claim 6, characterized in that: A rotating cover (403) is installed at the upper end of the threaded rod (404), and a friction fixing block (405) is installed at the lower end of the threaded rod (404).

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