CN218383937U

CN218383937U - Touch screen with edge anti-collision function

Info

Publication number: CN218383937U
Application number: CN202222832137.6U
Authority: CN
Inventors: 伍圣灵; 胡悦
Original assignee: Shenzhen Dunzheng Technology Co ltd
Current assignee: Shenzhen Dunzheng Technology Co ltd
Priority date: 2022-10-26
Filing date: 2022-10-26
Publication date: 2023-01-24
Anticipated expiration: 2032-10-26

Abstract

The utility model relates to a touch-sensitive screen technical field discloses a touch-sensitive screen with marginal anticollision function, the utility model provides a current touch-sensitive screen's corner anticollision effect relatively poor, can not give fine with the striking buffering, the problem that the corner that leads to the touch-sensitive screen damaged easily when receiving the collision. The utility model provides a touch-sensitive screen with marginal anticollision function, including the screen body, marginal anticollision institution and corner anticollision institution, corner anticollision institution is including protective assembly and the first buffering subassembly of setting in the protective assembly outside, corner anticollision institution is still including setting up at the inside second buffering subassembly of protective assembly and setting at the third buffering subassembly of second buffering subassembly one side, through protective assembly, first buffering subassembly, the setting of second buffering subassembly and third buffering subassembly, the mesh of touch-sensitive screen corner anticollision has been realized, it is not good to have solved current touch-sensitive screen corner anticollision effect, easy damage when leading to the touch-sensitive screen corner to receive the striking, lead to influencing the problem of use.

Description

Touch-sensitive screen with edge anticollision function

Technical Field

The utility model relates to a touch-sensitive screen technical field specifically is a touch-sensitive screen with edge anticollision function.

Background

The touch-sensitive screen is the induction type liquid crystal display device that can receive input signal such as contact, the touch-sensitive screen can be used in multiple field, to some touch-sensitive screens that use in the great place of flow of people, the crowd of coming and going collides the touch-sensitive screen very easily, consequently, need carry out the anticollision to the touch-sensitive screen, current touch-sensitive screen is provided with the toughened glass screen mostly, can effectively promote the positive crashproof ability of touch-sensitive screen, but the toughened glass corner receives the striking and damages very easily, the corner anticollision effect of current touch-sensitive screen is relatively poor, when the touch-sensitive screen receives the striking, can not give fine buffering with the striking, the corner that leads to the touch-sensitive screen damages easily when receiving the collision, influence the use of touch-sensitive screen.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a touch-sensitive screen with marginal anticollision function, adopt this device to work, thereby it is provided with the toughened glass screen mostly to have solved current touch-sensitive screen, can effectively promote the positive crashproof ability of touch-sensitive screen, but the toughened glass corner receives the striking and damages very easily, the corner anticollision effect of current touch-sensitive screen is relatively poor, when the touch-sensitive screen receives the striking, can not give fine buffering with the striking, the corner that leads to the touch-sensitive screen damages easily when receiving the collision, influence the problem of the use of touch-sensitive screen.

In order to achieve the above purpose, the utility model provides a following technical scheme: a touch screen with an edge anti-collision function comprises a screen body, wherein edge anti-collision mechanisms are arranged on the edges of the periphery of the screen body, and corner anti-collision mechanisms are arranged at four corners of the screen body;

the corner anti-collision mechanism comprises a protection assembly arranged at a corner on one side of the screen body and a first buffer assembly arranged outside the protection assembly, and the corner anti-collision mechanism further comprises a second buffer assembly arranged inside the protection assembly and a third buffer assembly arranged on one side of the second buffer assembly.

Preferably, first buffering subassembly is provided with four groups, and the third buffering subassembly is provided with three groups, and the protection component includes the block rubber of fixed connection in screen body one corner, and block rubber outside fixedly connected with anticollision piece, the inside dashpot that has seted up of anticollision piece.

Preferably, the second buffering subassembly is including setting up in three groups the third buffering subassembly one end the transmission strip, transmission strip other end fixedly connected with gasbag, and the gasbag other end and the laminating of dashpot inner wall, the third buffering subassembly is including seting up the mounting groove in dashpot one side, the second buffering subassembly is used for buffering the impact force that anticollision piece conducted.

Preferably, the third buffer assembly further comprises a first spring and two guide rods, the first spring and the guide rods are fixedly connected to the bottom end of the mounting groove, the two guide rods are arranged, the other end of the first spring is fixedly connected with a moving block, and the other end of the moving block is fixedly connected with the transmission bar.

Preferably, both sides of one end, close to the first spring, of the moving block are fixedly connected with fixing blocks, the two groups of fixing blocks are movably connected with the other ends of the two groups of guide rods respectively, and the third buffering component is used for buffering the transmission impact force of the second buffering component.

Preferably, first buffering subassembly includes the dead lever of fixed connection in the anticollision piece outside, dead lever other end fixedly connected with bracing piece, and the lower extreme all rotates on the bracing piece and is connected with the buffer block.

Preferably, the edge anti-collision mechanism comprises a fixing assembly arranged on one side of the screen body and anti-collision assemblies arranged inside the fixing assembly, the anti-collision assemblies are arranged in two groups, and each fixing assembly comprises a fixing strip fixedly connected to one side of the screen body and a pressing strip fixedly connected to one end of each of the two groups of anti-collision assemblies.

Preferably, the anti-collision assembly comprises a convex block fixedly connected to the upper end of the fixing strip, a first piston is movably connected to the upper end of the inside of the convex block, and a transmission block is fixedly connected to the other end of the first piston.

Preferably, the outer side of the transmission block is movably connected with the upper end of the convex block, the other end of the transmission block is fixedly connected with the pressing strip, second pistons are movably connected to two sides of the inner portion of the convex block, and the second pistons are arranged oppositely.

Preferably, two sets of equal fixedly connected with carriage release lever of second piston one end, two sets of equal fixedly connected with second spring of carriage release lever other end, the fixed strip inside seted up with two sets of carriage release lever assorted movable slot, two sets of second spring all with the inside fixed connection of movable slot, anticollision subassembly is used for differentiating into horizontal impact force and cushions it with longitudinal impact force.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model provides a touch-sensitive screen with edge anticollision function through the setting of protective assembly, first buffering subassembly, second buffering subassembly and third buffering subassembly, has realized the mesh to the anticollision of touch-sensitive screen corner, has solved current touch-sensitive screen corner anticollision effect not good, and fragile when leading to the touch-sensitive screen corner to receive the striking leads to influencing the problem of using.

2. The utility model provides a pair of touch-sensitive screen with marginal anticollision function through the setting of fixed subassembly and anticollision subassembly, has realized the purpose to touch-sensitive screen edge anticollision, and it is not good to have solved current touch-sensitive screen edge anticollision effect, and fragile when preventing that the touch-sensitive screen edge from receiving the striking leads to influencing the problem of using.

Drawings

Fig. 1 is a schematic plan view of the overall structure of the present invention;

FIG. 2 is a schematic structural plan view of the corner anti-collision mechanism of the present invention;

fig. 3 is a schematic structural plan view of the protection assembly and the second buffer assembly of the present invention;

fig. 4 is a schematic plan view of a third buffer assembly structure of the present invention;

fig. 5 is a schematic structural view of a first buffer assembly of the present invention;

fig. 6 is a schematic plan view of the edge collision avoidance mechanism of the present invention;

fig. 7 is a schematic plan view of the anti-collision assembly of the present invention.

In the figure: 1. a screen body; 2. a corner anti-collision mechanism; 21. a guard assembly; 211. an anti-collision block; 212. a buffer tank; 213. a rubber block; 22. a first buffer assembly; 221. fixing the rod; 222. a support bar; 223. a buffer block; 23. a second buffer assembly; 231. an air bag; 232. a drive bar; 24. a third buffer assembly; 241. mounting grooves; 242. a moving block; 243. a fixed block; 244. a guide rod; 245. a first spring; 3. an edge collision avoidance mechanism; 31. a fixing assembly; 311. a fixing strip; 312. layering; 32. an anti-collision assembly; 321. a convex block; 322. a first piston; 323. a transmission block; 324. a second piston; 325. a travel bar; 326. a second spring.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

For a further understanding of the present invention, reference will be made to the following detailed description taken in conjunction with the accompanying drawings.

Combine fig. 1 and fig. 2, a touch-sensitive screen with edge anticollision function, including the screen body 1, screen body 1 all is provided with edge anticollision institution 3 along the edge all around, screen body 1 four corners all is provided with corner anticollision institution 2, corner anticollision institution 2 is including setting up at the protection component 21 of the 1 side edge of the screen body and setting up the first buffer assembly 22 in the protection component 21 outside, corner anticollision institution 2 is still including setting up at the inside second buffer assembly 23 of protection component 21 and setting up the third buffer assembly 24 in second buffer assembly 23 one side.

The present invention will be further described with reference to the following examples.

Example 1:

referring to fig. 3-5, the first buffer assembly 22 is provided with four sets, the third buffer assembly 24 is provided with three sets, the protection assembly 21 includes a rubber block 213 fixedly connected to one corner of the screen body 1, the rubber block 213 can reinforce the protection of the corner of the screen body 1, an anti-collision block 211 is fixedly connected to the outer side of the rubber block 213, a buffer slot 212 is formed in the anti-collision block 211, the second buffer assembly 23 includes a transmission bar 232 arranged at one end of the third buffer assembly 24 of the three sets, the other end of the transmission bar 232 is fixedly connected with an air bag 231, and the other end of the air bag 231 is attached to the inner wall of the buffer slot 212, when the anti-collision block 211 is impacted, the air bag 231 is extruded, the air bag 231 can buffer partial impact, the third buffer assembly 24 includes an installation slot 241 arranged at one side of the third buffer assembly 24, the third buffer assembly 24 further includes a first spring 245 and a guide bar 243 fixedly connected to the bottom end of the buffer slot 241, and the guide bar 244 is provided with two sets of movable blocks 242, the movable block 242 is connected to the fixed support bar 242, and the movable block 242 is connected to the movable block 221 of the fixed block 221, and the movable block 242 is connected to the movable block 221, when the corner of touch-sensitive screen receives the striking, buffer block 223 can be struck first, and buffer block 223 receives can take place to rotate after the striking, and buffer block 223 can be through rotating some impact force of buffering.

When the touch-sensitive screen corner receives the striking after, buffer block 223 can cushion partly impact force, remaining impact force passes through dead lever 221 conduction to the anticollision block 211 outside, make anticollision block 211 extrusion gasbag 231, gasbag 231 can cushion partly impact, gasbag 231 can drive simultaneously, movable block 242 extrudees first spring 245, the flexible partly impact that can cushion of first spring 245, rubber block 213 can protect the corner of the screen body 1, can cushion most with the impact force that the striking produced, avoid the touch-sensitive screen impaired, thereby can realize the corner anticollision, and convenient to use.

Example 2:

referring to fig. 6 and 7, the edge anti-collision mechanism 3 includes a fixing assembly 31 disposed at one side of the screen body 1 and two anti-collision assemblies 32 disposed inside the fixing assembly 31, and the two anti-collision assemblies 32 are disposed, the fixing assembly 31 includes a fixing strip 311 fixedly connected to one side of the screen body 1 and a pressing strip 312 disposed at one end of the two anti-collision assemblies 32, the anti-collision assembly 32 includes a convex block 321 fixedly connected to an upper end of the fixing strip 311, an upper end inside the convex block 321 is movably connected with a first piston 322, another end of the first piston 322 is fixedly connected with a transmission block 323, an outer side of the transmission block 323 is movably connected with an upper end of the convex block 321, another end of the transmission block 323 is fixedly connected with the pressing strip 312, the equal swing joint in inside both sides of convex block 321 has second piston 324, and two sets of second piston 324 sets up relatively, can extrude drive block 323 when layering 312 is strikeed, drive block 323 can drive first piston 322 to the inside removal of convex block 321, the equal fixedly connected with carriage release lever 325 of two sets of second piston 324 one end, the equal fixedly connected with second spring 326 of the two sets of carriage release lever 325 other end, the fixed strip 311 is inside seted up with two sets of carriage release lever 325 assorted activity groove, two sets of second spring 326 all with activity inslot portion fixed connection, when first piston 322 is to the inside removal of convex block 321, because the air is extruded, can drive two sets of carriage release lever 325 and keep away from each other.

When the touch-sensitive screen side received the striking, layering 312 can be strikeed for two sets of carriage release lever 325 is kept away from each other, can differentiate into horizontal impact force with fore-and-aft impact force, and two sets of carriage release lever 325 extrudees second spring 326, and two sets of second spring 326 must stretch out and draw back and to cushion the impact force, thereby reduces the striking to the impact of touch-sensitive screen, avoids the damage of touch-sensitive screen, can realize the edge anticollision, convenient to use.

It should be noted that, in this document, relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A touch screen with edge anti-collision function comprises a screen body (1), and is characterized in that: the screen body (1) is provided with edge anti-collision mechanisms (3) at the edges around the screen body, and corner anti-collision mechanisms (2) at four corners of the screen body (1);

the corner anti-collision mechanism (2) comprises a protection assembly (21) arranged at a corner on one side of the screen body (1) and a first buffer assembly (22) arranged on the outer side of the protection assembly (21), and the corner anti-collision mechanism (2) further comprises a second buffer assembly (23) arranged inside the protection assembly (21) and a third buffer assembly (24) arranged on one side of the second buffer assembly (23).

2. The touch screen with the edge anti-collision function according to claim 1, wherein: first buffering subassembly (22) are provided with four groups, and third buffering subassembly (24) are provided with three groups, and protection component (21) are including rubber block (213) of fixed connection in screen body (1) one corner, rubber block (213) outside fixedly connected with anticollision piece (211), and buffer slot (212) have been seted up to anticollision piece (211) inside.

3. The touch screen with the edge anti-collision function according to claim 2, wherein: second buffer module (23) including setting up in three groups transmission strip (232) of third buffer module (24) one end, transmission strip (232) other end fixedly connected with gasbag (231), and gasbag (231) other end and buffer slot (212) inner wall laminating, third buffer module (24) are including seting up mounting groove (241) in buffer slot (212) one side.

4. The touch screen with the edge anti-collision function according to claim 3, wherein: the third buffer assembly (24) further comprises a first spring (245) and a guide rod (244) which are fixedly connected to the bottom end of the mounting groove (241), the guide rods (244) are provided with two groups, the other end of the first spring (245) is fixedly connected with a moving block (242), and the other end of the moving block (242) is fixedly connected with the transmission bar (232).

5. The touch screen with the edge anti-collision function according to claim 4, wherein: two sides of one end, close to the first spring (245), of the moving block (242) are fixedly connected with fixing blocks (243), and the two groups of fixing blocks (243) are movably connected with the other ends of the two groups of guide rods (244) respectively.

6. The touch screen with the edge collision avoidance function according to claim 2, wherein: the first buffer assembly (22) comprises a fixing rod (221) fixedly connected to the outer side of the anti-collision block (211), a supporting rod (222) is fixedly connected to the other end of the fixing rod (221), and the upper end and the lower end of the supporting rod (222) are rotatably connected with a buffer block (223).

7. The touch screen with the edge anti-collision function according to claim 1, wherein: edge anticollision institution (3) are including setting up fixed subassembly (31) in screen body (1) one side and setting up anticollision subassembly (32) inside fixed subassembly (31), and anticollision subassembly (32) are provided with two sets ofly, and fixed subassembly (31) are including fixed connection at screen body (1) one side fixed strip (311) and set up two sets ofly the layering (312) of anticollision subassembly (32) one end.

8. The touch screen with the edge anti-collision function according to claim 7, wherein: the anti-collision assembly (32) comprises a convex block (321) fixedly connected to the upper end of the fixing strip (311), the upper end of the inside of the convex block (321) is movably connected with a first piston (322), and the other end of the first piston (322) is fixedly connected with a transmission block (323).

9. The touch screen with the edge anti-collision function according to claim 8, wherein: the outer side of the transmission block (323) is movably connected with the upper end of the convex block (321), the other end of the transmission block (323) is fixedly connected with the pressing bar (312), the two sides inside the convex block (321) are movably connected with second pistons (324), and the two groups of second pistons (324) are arranged oppositely.

10. The touch screen with the edge collision avoidance function according to claim 9, wherein: two sets of equal fixedly connected with carriage release lever (325) of second piston (324) one end, two sets of equal fixedly connected with second spring (326) of carriage release lever (325) other end, fixed strip (311) inside seted up with two sets of carriage release lever (325) assorted activity groove, two sets of second spring (326) all with activity inslot fixed connection.