CN219418067U - Oversized touch display module - Google Patents

Abstract

The utility model discloses an oversized touch display module, which comprises an outer frame and an air bag, wherein a display screen is arranged in the middle of the outer frame, the display screen is fixedly connected with the outer frame, a heat dissipation opening is arranged on the back surface of the outer frame, rubber mats are arranged at four corners of the outer frame, the air bag is arranged on the outer side of the outer frame, a protection frame is arranged on two sides of the air bag, a piston is arranged on one side of the air bag, sliding rails are arranged at two ends of the outer frame, a carrying frame is arranged on one side of the sliding rails, a sliding block is arranged between the carrying frame and the sliding rails, cotton cloth rollers are arranged in the middle of the carrying frame, and the cotton cloth rollers are connected with the carrying frame through round shafts. According to the utility model, through the matched use of the sliding rail and the sliding block, the carrying frame can move, so that the cotton cloth roller rotates by matching with the circular shaft, fingerprints and stains on the display screen are wiped, the display screen is conveniently cleaned, the stains are prevented from being stained with the display screen after long-term use, and the practicability of the device is improved.

Description

Oversized touch display module

Technical Field

The utility model relates to the technical field of touch display modules, in particular to an oversized touch display module.

Background

The touch display module is also called as a touch screen and a touch panel, and is an induction type liquid crystal display device capable of receiving input signals such as a contact, when a graphic button on a screen is contacted, a touch feedback system on the screen can drive various connecting devices according to a preprogrammed program, the touch feedback system can be used for replacing a mechanical button panel, and a vivid video and audio effect is produced by virtue of a liquid crystal display picture. This process is a professional to popular one, and touch screen technology allows more people to use computers.

The Chinese patent of the patent application publication No. CN215576561U discloses a touch display module, which comprises a display unit, a fingerprint identification unit, an adhesion unit, a first shading unit and a second shading unit, wherein the back of the display unit is provided with a groove, the fingerprint identification unit is arranged in the groove, the groove is connected with the fingerprint identification unit through the adhesion unit, the first shading unit is adhered to a gap area formed between the fingerprint identification unit and the side surface of the groove, the gap area is covered by the first shading unit, the brightness of the gap area is reduced, and the second shading unit is arranged at the back of the display unit at the position facing the groove and is used for covering the fingerprint identification unit.

However, when the touch display module provided in the above technical scheme is actually used, there are still more drawbacks, such as no protective structure on the outer side of the touch display module, so that when the edges collide, the screen is easy to damage, and no cleaning mechanism is provided, so that the fingerprints of the touch display module are inconvenient to clean after the touch display module is used, and dirt is easy to remain on the display module after long-term use.

Disclosure of Invention

The utility model aims to provide an oversized touch display module to solve the problems in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides an oversized touch display module assembly, includes frame and gasbag, be equipped with the display screen in the middle of the frame, and be fixed connection between display screen and the frame, the back of frame is equipped with the thermovent, the four corners of frame all is equipped with the cushion, and is fixed connection between cushion and the frame, the outside of frame is equipped with the gasbag, and bonds between gasbag and the frame, the both sides of gasbag all are equipped with the protection frame, and are fixed connection between protection frame and the frame, one side of gasbag is equipped with the piston, the both ends of frame all are equipped with the slide rail, one side of slide rail is equipped with the year frame, be equipped with the slider between year frame and the slide rail, the centre of year frame is equipped with cotton cloth roller, and passes through the circular shaft connection between cotton cloth roller and the year frame.

Preferably, the inner side of the outer frame is matched with the outer side of the display screen, and the structure of the heat dissipation opening is a net structure.

Preferably, the rubber pad is symmetrical about a vertical center line of the outer frame, and the inner side dimension of the air bag is identical to the outer side dimension of the outer frame.

Preferably, the outer side of the protective frame is matched with the outer side of the air bag, and one side of the protective frame is matched with the outer side of the air bag.

Preferably, the piston is in threaded connection with the air bag, and the sliding rail is symmetrical with respect to the vertical center line of the outer frame.

Preferably, the carrying frame is in a sliding structure between the sliding block and the sliding rail, and the cotton cloth roller is in an axial rotating structure between the circular shaft and the carrying frame.

Compared with the prior art, the utility model has the beneficial effects that:

1. according to the utility model, through the arrangement of the rubber pad, the device can be prevented from being worn between the back surface of the outer frame and the external horizontal plane when being horizontally placed, the air bag can be inflated by the piston, and the display screen can be prevented from being crashed when the edge of the device collides by the elasticity of the air bag and the use of the protection frame, so that the crashproof capability of the device is improved.

2. According to the utility model, through the matched use of the sliding rail and the sliding block, the carrying frame can move, so that the cotton cloth roller rotates by matching with the circular shaft, fingerprints and stains on the display screen are wiped, the display screen is conveniently cleaned, the stains are prevented from being stained with the display screen after long-term use, and the practicability of the device is improved.

Drawings

FIG. 1 is a schematic overall perspective view of the present utility model;

FIG. 2 is a schematic view of the back perspective structure of the present utility model;

FIG. 3 is a schematic overall elevational view of the present utility model;

fig. 4 is a schematic top view of the whole structure of the present utility model.

In the figure: 1. an outer frame; 2. a display screen; 3. a heat radiation port; 4. rubber cushion; 5. an air bag; 6. a protective frame; 7. a piston; 8. a slide rail; 9. a carrying frame; 10. a slide block; 11. cotton cloth roller.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

In the description of the present utility model, it should be noted that the directions or positional relationships indicated by the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific direction, be configured and operated in the specific direction, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "provided," "connected," and the like are to be construed broadly, and may be fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

Referring to fig. 1-4, an embodiment of the present utility model is provided: the utility model provides an oversized touch display module assembly, including frame 1 and gasbag 5, the centre of frame 1 is equipped with display screen 2, and be fixed connection between display screen 2 and the frame 1, the back of frame 1 is equipped with thermovent 3, the inboard size of frame 1 is identical with the outside size of display screen 2, thermovent 3's structure is network structure, frame 1 can play the guard action to display screen 2, utilize thermovent 3 can dispel the heat that frame 1 internal circuit device produced, the four corners of frame 1 all is equipped with cushion 4, and be fixed connection between cushion 4 and the frame 1.

The outside of frame 1 is equipped with gasbag 5, and bond between gasbag 5 and the frame 1, cushion 4 is symmetrical about the vertical central line of frame 1, the inboard size of gasbag 5 coincides with the outside size of frame 1, the setting of cushion 4 can prevent this device when keeping flat, wear takes place between frame 1 back and the external horizontal plane, the both sides of gasbag 5 all are equipped with protection frame 6, and be fixed connection between protection frame 6 and the frame 1, the outside size of protection frame 6 coincides with the outside size of gasbag 5, one side of protection frame 6 laminates with the outside of gasbag 5 mutually, elasticity through gasbag 5, the cooperation protection frame 6 uses, can play anticollision guard action to display screen 2 when this device edge bumps, anticollision display screen 2 appears cracked, promote the anticollision ability of this device.

One side of gasbag 5 is equipped with piston 7, the both ends of frame 1 all are equipped with slide rail 8, be threaded connection between piston 7 and the gasbag 5, slide rail 8 is symmetrical about the vertical central line of frame 1, utilize piston 7, can aerify gasbag 5, one side of slide rail 8 is equipped with carrier frame 9, be equipped with slider 10 between carrier frame 9 and the slide rail 8, the centre of carrier frame 9 is equipped with cotton cloth roller 11, and pass through the circular shaft connection between cotton cloth roller 11 and the carrier frame 9, carrier frame 9 passes through slide 10 and slide rail 8 between constitute sliding structure, cotton cloth roller 11 passes through the circular shaft and constitutes axial rotation structure between carrier frame 9, use through the cooperation of slide rail 8 and slider 10, can be so that carrier frame 9 removes, thereby cooperation circular shaft makes cotton cloth roller 11 rotate, wipe fingerprint and spot on the display screen 2, be convenient for clear up display screen 2.

Working principle: before using this device, the user detects the device earlier, use after confirming not having the problem, through the cooperation use of frame 1 internal circuit device and display screen 2, can realize the display function, frame 1 can play guard action to display screen 2, utilize the heat that frame 1 internal circuit device produced can be dispelled to thermovent 3, the setting of cushion 4, can prevent this device when keeping flat, take place wearing and tearing between frame 1 back and the external horizontal plane, utilize piston 7, can aerify gasbag 5, through the elasticity of gasbag 5, the use of cooperation guard frame 6, can be when this device edge bumps, play anticollision guard action to display screen 2, anticollision display screen 2 appears cracked, promote the anticollision ability of this device, through the cooperation use of slide rail 8 and slider 10, can make, carrier frame 9 remove, thereby cooperate the circle axle to make cotton roller 11 rotate, clean fingerprint and spot on the display screen 2, be convenient for clean up display screen 2, prevent to use and be stained with display screen 2 for a long time, promote the practicality of this device.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims (6)

1. The utility model provides an oversized touch display module assembly, includes frame (1) and gasbag (5), its characterized in that: the middle of frame (1) is equipped with display screen (2), and is fixed connection between display screen (2) and frame (1), the back of frame (1) is equipped with thermovent (3), the four corners of frame (1) all is equipped with cushion (4), and is fixed connection between cushion (4) and the frame (1), the outside of frame (1) is equipped with gasbag (5), and bonds between gasbag (5) and frame (1), the both sides of gasbag (5) all are equipped with protection frame (6), and be fixed connection between protection frame (6) and frame (1), one side of gasbag (5) is equipped with piston (7), the both ends of frame (1) all are equipped with slide rail (8), one side of slide rail (8) is equipped with carrier frame (9), be equipped with slider (10) between carrier frame (9) and slide rail (8), the centre of carrier frame (9) is equipped with cotton cloth roller (11), and is connected through the circle axle between cotton roller (11) and the carrier frame (9).

2. The oversized touch display module of claim 1, wherein: the inner side of the outer frame (1) is matched with the outer side of the display screen (2), and the structure of the heat dissipation opening (3) is a net structure.

3. The oversized touch display module of claim 1, wherein: the rubber pad (4) is symmetrical with respect to the vertical center line of the outer frame (1), and the inner side size of the air bag (5) is identical with the outer side size of the outer frame (1).

4. The oversized touch display module of claim 1, wherein: the outer side of the protective frame (6) is matched with the outer side of the air bag (5), and one side of the protective frame (6) is matched with the outer side of the air bag (5).

5. The oversized touch display module of claim 1, wherein: the piston (7) is in threaded connection with the air bag (5), and the sliding rail (8) is symmetrical with respect to the vertical center line of the outer frame (1).

6. The oversized touch display module of claim 1, wherein: the bearing frame (9) forms a sliding structure through a sliding block (10) and a sliding rail (8), and the cotton cloth roller (11) forms an axial rotating structure through a circular shaft and the bearing frame (9).