Touch screen with wiping function

Abstract

The utility model relates to the technical field of touch screens, and discloses a touch screen with a wiping function, which comprises a frame, a touch screen is mounted in the frame, a guide post is fixedly connected to the front side of the frame, a cleaning component is mounted on the outer side of the guide post, a dust collection box is arranged at the bottom of the frame, and the dust collection box is fixedly connected with the touch screen. A fixing block is fixedly connected to the side face of the dust collecting box, and a fixing assembly is installed in the fixing block. The cleaning assembly comprises a connecting block, the connecting block is connected to the outer side of the guide column in a sliding mode, and a sliding block is connected to the interior of the connecting block in a sliding mode. According to the touch screen, under the cooperation of the handrail, the connecting block, the sliding block and the first spring, dust is rapidly removed, misoperation and slow response of the screen caused by dirt accumulation are avoided, meanwhile, the screen can be prevented from being damaged by overexertion due to proper pressure applied by the first spring, and the long service life of the touch screen is guaranteed.

Description

Technical Field

[0001] This utility model relates to the field of touch screen technology, and in particular to a touch screen with a wiping function. Background Technology

[0002] A touchscreen is a display device that integrates touch sensing functionality. Users can operate directly on the screen using their fingers or a stylus. It is widely used in multimedia conferencing all-in-one machines, smartphones, tablets, interactive electronic devices, etc., enabling intuitive touch operation and replacing traditional physical buttons or mice, providing a more convenient and interactive user experience.

[0003] A touch screen mainly consists of a display screen and a touch sensing layer. The display screen is responsible for displaying images and information, while the touch sensing layer senses the user's touch operations. When the user touches the screen, the change in capacitance or resistance at the touch point is detected by the sensing layer and transmitted to the processor through the controller, thereby realizing the corresponding operation.

[0004] Existing touchscreens offer a more convenient and interactive user experience. However, when dust and dirt accumulate on the touchscreen, they need to be cleaned promptly, otherwise it will affect touch accuracy and response speed, damage the screen surface coating, and affect the display effect. But the cleaning process requires manual operation of cleaning tools to wipe the touchscreen, which is time-consuming and laborious, and it is easy to use too much force, causing physical damage to the touchscreen. Therefore, a touchscreen with a wiping function is proposed to solve the above problems. Utility Model Content

[0005] To overcome the above shortcomings, this utility model provides a touch screen with a wiping function, aiming to improve the problem that manual wiping of touch screens in the prior art is time-consuming, laborious, and easily damages the touch screen.

[0006] To achieve the above objectives, the present invention adopts the following technical solution:

[0007] A touchscreen with a wiping function includes a frame, a touchscreen installed inside the frame, a guide post fixedly connected to the front side of the frame, a cleaning component installed on the outer side of the guide post, a dust collection box at the bottom of the frame, a fixing block fixedly connected to the side of the dust collection box, and a fixing component installed inside the fixing block; the cleaning component includes a connecting block slidably connected to the outer side of the guide post, a sliding block slidably connected inside the connecting block, and a cleaning sponge fixedly connected to the rear side of the sliding block;

[0008] As a further description of the above technical solution:

[0009] A support column is fixedly connected inside the connecting block, and the support column is slidably connected inside the sliding block. A spring is sleeved on the outer periphery of the sliding block and the spring is disposed between the connecting block and the sliding block.

[0010] As a further description of the above technical solution:

[0011] A movable plate is fixedly connected to the side of the sliding block, and a slot is provided on the side of the connecting block. The movable plate is slidably connected inside the slot, and a handrail is fixedly connected to the front of the connecting block.

[0012] As a further description of the above technical solution:

[0013] The fixing component includes a fixing shell, which is fixedly connected to the inside of the fixing block. A plug rod is slidably connected inside the fixing shell, and a baffle is fixedly connected to the outside of the plug rod.

[0014] As a further description of the above technical solution:

[0015] A second spring is sleeved on the outer periphery of the insertion rod, and the second spring is disposed between the fixed shell and the baffle.

[0016] As a further description of the above technical solution:

[0017] The side of the frame is provided with a slot, and the plug is engaged with the slot;

[0018] As a further description of the above technical solution:

[0019] The bottom of the frame is provided with a mounting groove, and the dust collection box is slidably connected to the inside of the mounting groove;

[0020] As a further description of the above technical solution:

[0021] A support frame is fixedly connected to the bottom of the frame, and casters are installed at the bottom of the support frame.

[0022] This utility model has the following beneficial effects:

[0023] 1. In this utility model, the cooperation of the armrest, connecting block box and sliding block enables the cleaning sponge to wipe and clean the touch screen, which can efficiently remove dust from the touch screen, avoid accidental operation and screen unresponsiveness. The spring pressure design prevents excessive force from damaging the touch screen and protects the screen for long-term use.

[0024] 2. In this utility model, with the cooperation of the insertion rod, the baffle and the second spring, the dust collection box can be easily disassembled and cleaned, improving cleaning and maintenance efficiency, simplifying operation, reducing tedious steps in the maintenance process, and making cleaning work more efficient and safe. Attached Figure Description

[0025] Figure 1 This is a three-dimensional schematic diagram of a touch screen with wiping function proposed in this utility model;

[0026] Figure 2 This is a schematic diagram of the structure of a cleaning sponge for a touch screen with wiping function proposed in this utility model.

[0027] Figure 3 This is a schematic diagram of the structure of a fixing shell for a touch screen with wiping function proposed in this utility model.

[0028] Legend:

[0029] 1. Frame; 2. Guide post; 3. Cleaning component; 4. Dust collection box; 5. Fixing block; 6. Fixing component; 7. Connecting block; 8. Sliding block; 9. Cleaning sponge; 10. Support post; 11. Spring 1; 12. Moving plate; 13. Empty slot; 14. Handrail; 15. Fixing shell; 16. Insert rod; 17. Baffle; 18. Spring 2; 19. Slot; 20. Mounting slot; 21. Support frame; 22. Casters; 23. Touch screen. Detailed Implementation

[0030] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0031] Reference Figure 1 and Figure 2This utility model provides an embodiment of a touch screen with a wiping function, including a frame 1, a touch screen 23 installed inside the frame 1, a guide post 2 fixedly connected to the front side of the frame 1, a cleaning component 3 installed on the outer side of the guide post 2, a dust collection box 4 provided at the bottom of the frame 1, a fixing block 5 fixedly connected to the side of the dust collection box 4, and a fixing component 6 installed inside the fixing block 5; the cleaning component 3 includes a connecting block 7, which is slidably connected to the outer side of the guide post 2 and slides on the guide post 2; a sliding block 8 is slidably connected inside the connecting block 7; a cleaning sponge 9 is fixedly connected to the rear side of the sliding block 8, and the connecting block 7 moves the sliding block 8 and the cleaning sponge 9. A support post 10 is fixedly connected inside the connecting block 7 and slidably connected inside the sliding block 8; a spring 11 is sleeved on the outer periphery of the sliding block 8 and is located between the connecting block 7 and the sliding block 8; the pressure applied by the spring 11 makes the cleaning sponge 9 on the sliding block 8 tightly adhere to the touch screen 23. A movable plate 12 is fixedly connected to the side of the sliding block 8. A slot 13 is provided on the side of the connecting block 7. The movable plate 12 is slidably connected inside the slot 13. The sliding block 8 is controlled to move towards the connecting block 7 by the movable plate 12, which is convenient for cleaning the dust remaining on the cleaning sponge 9. A handrail 14 is fixedly connected to the front of the connecting block 7. The movement of the connecting block 7 is controlled by the handrail 14.

[0032] Reference Figure 1 and Figure 3 The fixing component 6 includes a fixing shell 15, which is fixedly connected to the inside of the fixing block 5. A rod 16 is slidably connected inside the fixing shell 15 to protect the internal structure. A baffle 17 is fixedly connected to the outside of the rod 16. A second spring 18 is sleeved on the outer periphery of the rod 16, positioned between the fixing shell 15 and the baffle 17. The pressure generated by the cooperation of the baffle 17 and the second spring 18 causes the rod 16 to move inward. A slot 19 is provided on the side of the frame 1, and the rod 16 engages with the slot 19. The rod 16 moves inward and engages inside the slot 19, fixing the position of the dust collection box 4.

[0033] Reference Figure 1 and Figure 3 The bottom of the frame 1 has a mounting groove 20, and the dust collection box 4 is slidably connected inside the mounting groove 20. The mounting groove 20 provides space for the dust collection box 4 to be installed. A support frame 21 is fixedly connected to the bottom of the frame 1, and a caster wheel 22 is installed at the bottom of the support frame 21. The caster wheel 22 is used to facilitate the movement of the touch screen 23.

[0034] Working principle: When it is necessary to wipe the touch screen 23, the connecting block 7 can be moved using the armrest 14. The pressure applied by the spring 11 makes the cleaning sponge 9 on the sliding block 8 stick tightly to the touch screen 23. When the connecting block 7 is moved, the cleaning sponge 9 wipes the dust off the touch screen 23. The wiped-off dust falls into the dust collection box 4, realizing quick cleaning of the touch screen 23, while preventing damage to the touch screen 23 due to excessive force.

[0035] When the dust collection box 4 needs to be cleaned and maintained, pull out the insert rod 16 to disengage it from the slot 19, and move the dust collection box 4 downwards to remove it from the frame 1. After cleaning and maintenance, align the dust collection box 4 with the mounting slot 20 and place it into the frame 1. The pressure applied by the baffle 17 and the second spring 18 will cause the insert rod 16 to engage in the slot 19, thus fixing the dust collection box 4 and improving the efficiency of cleaning and maintenance.

[0036] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A touch screen with a wiping function, comprising a frame (1), characterized in that: A touch screen (23) is installed inside the frame (1). A guide post (2) is fixedly connected to the front side of the frame (1). A cleaning component (3) is installed on the outside of the guide post (2). A dust collection box (4) is provided at the bottom of the frame (1). A fixing block (5) is fixedly connected to the side of the dust collection box (4). A fixing component (6) is installed inside the fixing block (5). The cleaning component (3) includes a connecting block (7), which is slidably connected to the outside of the guide post (2). A sliding block (8) is slidably connected inside the connecting block (7), and a cleaning sponge (9) is fixedly connected to the rear side of the sliding block (8).

2. A touch screen with wiping function according to claim 1, characterized in that: The connecting block (7) is fixedly connected to a support column (10), which is slidably connected to the inside of the sliding block (8). A spring (11) is sleeved on the outer periphery of the sliding block (8), and the spring (11) is disposed between the connecting block (7) and the sliding block (8).

3. A touch screen with wiping function according to claim 1, characterized in that: A movable plate (12) is fixedly connected to the side of the sliding block (8), and a slot (13) is provided on the side of the connecting block (7). The movable plate (12) is slidably connected inside the slot (13), and a handrail (14) is fixedly connected to the front of the connecting block (7).

4. A touch screen with wiping function according to claim 1, characterized in that: The fixing component (6) includes a fixing shell (15), which is fixedly connected inside the fixing block (5). A plug rod (16) is slidably connected inside the fixing shell (15), and a baffle (17) is fixedly connected to the outside of the plug rod (16).

5. A touch screen with wiping function according to claim 4, characterized in that: The outer periphery of the insertion rod (16) is fitted with a second spring (18), which is located between the fixed shell (15) and the baffle (17).

6. A touch screen with wiping function according to claim 4, characterized in that: The side of the frame (1) is provided with a slot (19), and the insert (16) is engaged with the slot (19).

7. A touch screen with wiping function according to claim 1, characterized in that: The bottom of the frame (1) is provided with an installation groove (20), and the dust collection box (4) is slidably connected inside the installation groove (20).

8. A touch screen with wiping function according to claim 1, characterized in that: A support frame (21) is fixedly connected to the bottom of the frame (1), and a caster wheel (22) is installed at the bottom of the support frame (21).

Images