CN219082606U

CN219082606U - Anti-dazzle capacitive touch screen

Info

Publication number: CN219082606U
Application number: CN202222060168.4U
Authority: CN
Inventors: 王磊; 苏丹
Original assignee: Shanghai Houzhong Technology Co ltd
Current assignee: Shanghai Houzhong Technology Co ltd
Priority date: 2022-08-06
Filing date: 2022-08-06
Publication date: 2023-05-26
Anticipated expiration: 2032-08-06

Abstract

The utility model provides an anti-dazzle capacitive touch screen, which relates to the technical field of touch screens and comprises a bottom mounting seat, wherein four dampers are arranged on one side surface of the bottom mounting seat, and one ends of the four dampers are fixedly connected with a fixed supporting piece. According to the utility model, when the capacitive touch screen is used, the bottom mounting seat is fixed on the mounting surface through the bolts, when the capacitive touch screen main body receives external force, the fixed supporting piece transmits kinetic energy, the four dampers and the four energy-absorbing springs are extruded or stretched, the eight angle adjusting balls rotate in the eight adjusting supporting bases, the angles are adjusted according to the stress direction of the capacitive touch screen main body, the four dampers and the four energy-absorbing springs compress strokes, the kinetic energy is absorbed, buffering is provided, damage of the capacitive touch screen main body after the capacitive touch screen main body receives the external force is avoided, after the external force disappears, the four energy-absorbing springs release the kinetic energy, and the fixed supporting piece is pushed to reset, so that the capacitive touch screen main body is simple in structure, and damage of the capacitive touch screen main body after the capacitive touch screen is subjected to the external force is avoided.

Description

Anti-dazzle capacitive touch screen

Technical Field

The utility model relates to the technical field of touch screens, in particular to an anti-dazzle capacitive touch screen.

Background

The touch screen 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 the screen is contacted, a touch feedback system on the screen can drive various connecting devices according to a preprogrammed program, can be used for replacing a mechanical button panel, and can produce vivid video and audio effects by means of a liquid crystal display picture, and the capacitive touch screen is formed by attaching a layer of transparent special metal conductive substance on the surface of glass. When a finger touches the metal layer, the capacitance of the contact changes, so that the frequency of an oscillator connected with the contact changes, the touch position can be determined to obtain information by measuring the frequency change, and along with the progress of the development society of science and technology, the unit door access control also adopts a touch screen to control.

But prior art is middle touch-sensitive screen inlay establish in the recess of seting up at the wall, perhaps directly fix on the wall through backplate and bolt, for rigid connection, receive the fragile touch-sensitive screen of outside striking extremely fragile, touch-sensitive screen fixes on the wall among the prior art moreover, touch-sensitive screen shell and wall laminating, lead to touch-sensitive screen shell and air's area of contact to be little, when the weather is hot, only rely on the air to flow radiating efficiency low, can't effectively dispel the heat for the touch-sensitive screen, the inside heat of touch-sensitive screen constantly accumulates, electronic component is in high temperature environment for a long time, lead to touch-sensitive screen surface temperature higher, influence the somatosensory, the use experience is poor.

Disclosure of Invention

The utility model aims to solve the technical problems that in the prior art, a touch screen is embedded in a groove formed in a wall surface or is directly fixed on the wall surface through a back plate and a bolt, is in rigid connection, is extremely fragile due to external impact, and is adhered to the wall surface, so that the contact area between the touch screen shell and air is small, when the weather is hot, the heat dissipation efficiency is low due to air flowing, the heat cannot be effectively dissipated for the touch screen, the heat in the touch screen is continuously accumulated, an electronic element is in a high-temperature environment for a long time, the surface temperature of the touch screen is high, the body feeling is influenced, and the use experience is poor.

In order to achieve the above purpose, the present utility model adopts the following technical scheme: the utility model provides an anti-dazzle capacitive touch screen, includes the bottom mount pad, a side surface of bottom mount pad is provided with four dampers, four the one end fixedly connected with fixed support spare of damper, a side surface of fixed support spare is provided with four energy-absorbing springs, four energy-absorbing spring's one end sets up in a side surface of bottom mount pad, a side surface fixedly connected with capacitive touch screen main part of fixed support spare, four equal fixedly connected with angle adjusting ball in both ends of damper, eight angle adjusting ball's surface all overlaps and is equipped with the regulation support base, four wherein a side surface fixedly connected with of regulation support base is in the surface of bottom mount pad, and another four a side surface fixedly connected with of regulation support base is in the surface of fixed support spare.

Preferably, four heat dissipation windows are formed in one side surface of the fixed support piece, and the four heat dissipation windows are distributed at equal intervals in circumference.

Preferably, the inner wall surfaces of the four energy-absorbing springs are sleeved on the outer surfaces of the corresponding four dampers.

Preferably, each two dampers are arranged in a splayed shape.

Preferably, an anti-glare toughened film is fixedly connected to one side surface of the capacitive touch screen main body.

Compared with the prior art, the utility model has the advantages and positive effects that,

1. according to the utility model, when the capacitive touch screen is used, the bottom mounting seat is fixed on the mounting surface through the bolts, when the capacitive touch screen main body receives external force, the fixed supporting piece transmits kinetic energy, the four dampers and the four energy-absorbing springs are extruded or stretched, the eight angle adjusting balls rotate in the eight adjusting supporting bases, the angles are adjusted according to the stress direction of the capacitive touch screen main body, the four dampers and the four energy-absorbing springs compress strokes, the kinetic energy is absorbed, buffering is provided, damage of the capacitive touch screen main body after the capacitive touch screen main body receives the external force is avoided, after the external force disappears, the four energy-absorbing springs release the kinetic energy, and the fixed supporting piece is pushed to reset, so that the capacitive touch screen main body is simple in structure, and damage of the capacitive touch screen main body after the capacitive touch screen is subjected to the external force is avoided.

2. According to the utility model, the four circumferentially radiating windows ensure the contact area between the capacitive touch screen main body and air, the radiating efficiency of the capacitive touch screen main body is improved, the four energy-absorbing springs are sleeved on the outer surfaces of the four dampers, bending of the four energy-absorbing springs when being extruded is avoided, the performance of the four energy-absorbing springs is ensured, every two adjacent dampers are arranged in a splayed shape, the structural strength is improved, the anti-dazzling toughened film is a frosted glass film, light reflection is avoided, and dazzling is prevented.

Drawings

Fig. 1 is a schematic perspective view of an anti-glare capacitive touch screen according to the present utility model;

fig. 2 is a schematic diagram of a three-dimensional structure of an anti-glare capacitive touch screen according to the present utility model;

FIG. 3 is a schematic diagram showing a cross-sectional perspective structure of an anti-glare capacitive touch screen according to the present utility model;

fig. 4 is a schematic perspective view of an anti-glare capacitive touch screen according to the present utility model.

Legend description: 1. a bottom mounting base; 2. adjusting a supporting base; 3. an angle adjusting ball; 4. a damper; 5. an energy absorbing spring; 6. a fixed support; 7. a capacitive touch screen body; 8. an anti-glare tempered film; 9. and a heat radiation window.

Detailed Description

In order that the above objects, features and advantages of the utility model will be more clearly understood, a further description of the utility model will be rendered by reference to the appended drawings and examples. It should be noted that, in the case of no conflict, the embodiments of the present application and the features in the embodiments may be combined with each other.

In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present utility model, however, the present utility model may be practiced otherwise than as described herein, and therefore the present utility model is not limited to the specific embodiments of the disclosure that follow.

In embodiment 1, as shown in fig. 1-4, the utility model provides an anti-glare capacitive touch screen, which comprises a bottom mounting seat 1, wherein four dampers 4 are arranged on one side surface of the bottom mounting seat 1, one ends of the four dampers 4 are fixedly connected with a fixed support 6, one side surface of the fixed support 6 is provided with four energy-absorbing springs 5, one ends of the four energy-absorbing springs 5 are arranged on one side surface of the bottom mounting seat 1, one side surface of the fixed support 6 is fixedly connected with a capacitive touch screen main body 7, two ends of the four dampers 4 are fixedly connected with angle adjusting balls 3, the outer surfaces of the eight angle adjusting balls 3 are sleeved with adjusting support bases 2, one side surface of each of the four adjusting support bases 2 is fixedly connected with the outer surface of the bottom mounting seat 1, and one side surface of each of the other four adjusting support bases 2 is fixedly connected with the outer surface of the fixed support 6.

The effect that it reached is, during the use, fix bottom mount pad 1 at the installation face through the bolt, when capacitive touch screen main part 7 received external effort, fixed support 6 transmits kinetic energy, extrude or tensile four dampers 4 and four energy-absorbing springs 5, eight angle adjusting balls 3 are rotatory in the inside of eight regulation support bases 2, according to capacitive touch screen main part 7 atress direction adjustment angle, four dampers 4 and four energy-absorbing springs 5 compression stroke, absorb kinetic energy, provide the buffering, avoid capacitive touch screen main part 7 to receive impaired after the exogenic action, after the external effort disappears, four energy-absorbing springs 5 release kinetic energy, promote fixed support 6 to reset, simple structure, avoid capacitive touch screen main part 7 to receive damage after the external effort, capacitive touch screen main part 7 is common equipment in life, be prior art, can select suitable according to the model, just not redundant here.

In embodiment 2, as shown in fig. 1-4, four heat dissipation windows 9 are provided on one side surface of the fixed support 6, the four heat dissipation windows 9 are distributed at equal intervals in circumference, the inner wall surfaces of the four energy absorption springs 5 are sleeved on the outer surfaces of the corresponding four dampers 4, every two dampers 4 are arranged in a splayed shape, and an anti-glare toughened film 8 is fixedly connected to one side surface of the capacitive touch screen main body 7.

The effect that it reached is, four heat dissipation windows 9 that are the circumference guarantee capacitive touch screen main part 7 and the area of contact of air, improves capacitive touch screen main part 7's radiating efficiency, and four energy-absorbing springs 5 cover are at four outer surfaces of attenuator 4, and four energy-absorbing springs 5 are prevented and are bent when receiving the extrusion, guarantee four energy-absorbing spring 5's performance, and every two adjacent attenuator 4 are splayed type and arrange, improve structural strength, and anti-dazzle toughened film 8 is dull polish glass film, avoids light reflection, prevents dazzling.

Working principle: during the use, fix bottom mount pad 1 at the installation face through the bolt, when capacitive touch screen main part 7 receives external effort, fixed support piece 6 transmits kinetic energy, extrude or tensile four dampers 4 and four energy-absorbing springs 5, eight angle adjusting balls 3 are rotatory in the inside of eight regulation support base 2, according to capacitive touch screen main part 7 atress direction adjustment angle, four dampers 4 and four energy-absorbing springs 5 compression stroke, absorb kinetic energy, avoid capacitive touch screen main part 7 to receive impaired after the exogenic action, after the external effort disappears, four energy-absorbing springs 5 release kinetic energy, promote fixed support piece 6 and reset, the steam generator is simple in structure, four heat dissipation windows 9 that are circumference ensure capacitive touch screen main part 7 and air's area of contact, improve capacitive touch screen main part 7's radiating efficiency, four energy-absorbing springs 5 cover are at four damper 4's surface, avoid four energy-absorbing springs 5 to receive bending when extruding, every two adjacent dampers 4 are the splayed range, antiglare tempering film 8 is dull polish glass film, avoid light reflection.

The present utility model is not limited to the above-mentioned embodiments, and any equivalent embodiments which can be changed or modified by the technical content disclosed above can be applied to other fields, but any simple modification, equivalent changes and modification made to the above-mentioned embodiments according to the technical substance of the present utility model without departing from the technical content of the present utility model still belong to the protection scope of the technical solution of the present utility model.

Claims

1. An anti-glare capacitive touch screen, includes bottom mount pad (1), its characterized in that: one side surface of bottom mount pad (1) is provided with four attenuator (4), four the one end fixedly connected with fixed bolster (6) of attenuator (4), one side surface of fixed bolster (6) is provided with four energy-absorbing springs (5), four the one end of energy-absorbing springs (5) sets up in one side surface of bottom mount pad (1), one side surface fixedly connected with electric capacity touch screen main part (7) of fixed bolster (6), four equal fixedly connected with angle adjusting ball (3) in both ends of attenuator (4), eight the surface of angle adjusting ball (3) all overlaps and is equipped with regulation support base (2), wherein four one side surface fixedly connected with of regulation support base (2) is in the surface of bottom mount pad (1), and in addition four one side surface fixedly connected with of regulation support base (2) is in the surface of fixed bolster (6).

2. The antiglare capacitive touch screen of claim 1, wherein: four radiating windows (9) are formed in one side surface of the fixed supporting piece (6), and the four radiating windows (9) are distributed at equal intervals in circumference.

3. The antiglare capacitive touch screen of claim 2, wherein: the inner wall surfaces of the four energy-absorbing springs (5) are sleeved on the outer surfaces of the corresponding four dampers (4).

4. The antiglare capacitive touch screen of claim 3, wherein: every two dampers (4) are arranged in a splayed shape.

5. The antiglare capacitive touch screen of claim 4, wherein: an anti-glare toughened film (8) is fixedly connected to one side surface of the capacitive touch screen main body (7).