CN215118101U

CN215118101U - High-precision glue sealing display screen

Info

Publication number: CN215118101U
Application number: CN202121216646.5U
Authority: CN
Inventors: 陈榕; 谢蓝星; 庄千寿
Original assignee: Huizhou Kelai Electronic Co ltd
Current assignee: Huizhou Kelai Electronic Co ltd
Priority date: 2021-06-02
Filing date: 2021-06-02
Publication date: 2021-12-10
Anticipated expiration: 2031-06-02

Abstract

The utility model discloses a high-precision glue sealing display screen, which comprises a display screen main body, wherein the four corners of the display screen main body are respectively and fixedly provided with a protection component, the protection component comprises a corner shell fixedly arranged at the four corners of the display screen main body, the opening part of the corner shell is provided with a buffer block, a supporting mechanism and a clamping mechanism are respectively arranged in the inner cavity of the corner shell, and the clamping mechanism is clamped at the bottom of the supporting mechanism, when the corners of the display screen main body are impacted, the buffer block main body can move towards the inner cavity of the corner shell, so that the third spring is firstly extruded, the mounting plate moves downwards, the second triangular clamping block loses the constraint of the first triangular clamping block, the supporting block can be bounced open to the two sides under the action of the elastic force of the second spring, under the effect of connecting rod, then can drive flexible piece on the display screen main part four corners and stretch out from the corner shell.

Description

High-precision glue sealing display screen

Technical Field

The utility model relates to a display technical field specifically is a high accuracy seals glue display screen.

Background

The display shows the display instrument of human eye through specific transmission equipment with certain electronic file on showing the screen reflection again, and current display screen generally all carries out the high accuracy and seals the glue to reach waterproof dirt-proof effect, and generally all can be provided with the blotter in the four corners, be used for preventing that the display screen from falling because of the accident, thereby cause the damage.

Present display screen outer wall is provided with protection device and generally only can fall when the display screen, and the first time contacts ground and protects, and when the display screen was after bounce whereabouts, the positive and negative of display screen then can contact ground, then can cause the display screen to damage when serious.

To above problem, improve current device, proposed a high accuracy and sealed glue display screen.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a high accuracy seals glues display screen, adopt this device to work to solved in the above-mentioned background display screen outer wall be provided with protection device and generally only can fall when the display screen, the first time contact ground protects, when the display screen is at later bounce whereabouts, the positive and negative of display screen then can contact ground, then can cause the problem that the display screen damaged when serious.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a high accuracy seals glue display screen, includes the display screen main part, the four corners department of display screen main part fixed mounting respectively has the protection subassembly, the protection subassembly includes the corner shell of fixed mounting in display screen main part four corners department, and the opening part of corner shell is provided with the buffer block, installs supporting mechanism and latch mechanism in the inner chamber of corner shell respectively, and the latch mechanism joint is in supporting mechanism's bottom, and supporting mechanism is used for preventing the secondary damage of display screen main part.

Furthermore, the four corners of the display screen main body are respectively provided with a square notch, the four sides of the front surface and the back surface of the display screen main body are respectively provided with a communication groove, the communication grooves are respectively arranged between the square notches, and the square notches are communicated with each other through the communication grooves.

Further, the buffer block includes that bottom surface both sides fixed mounting respectively have a buffer block main part of a pair of first spring, and the lower extreme of first spring fixed mounting respectively is on latch mechanism's top surface.

Furthermore, the buffer block main body is arranged in a fan shape and used for increasing the contact area of the corners of the display screen main body, which are in contact with the ground.

Furthermore, the supporting mechanism comprises a penetrating rod, the lower end part of the penetrating rod is fixedly installed at the bottom of the inner cavity of the corner shell, and supporting blocks are movably installed on two sides of the upper end of the penetrating rod through a pair of second springs respectively.

Further, the supporting block comprises a connecting rod fixedly mounted on the outer wall of one side of a main block telescopic block, the upper end inner cavity of the main block is provided with a telescopic block in a sliding manner, and a first triangular clamping block is fixedly mounted at the lower end of one side of the main block.

Further, latch mechanism slides and cup joints in the periphery that runs through the pole, and latch mechanism includes that the top surface both ends are fixed mounting respectively has the mounting panel of second triangle fixture block, is provided with a pair of third spring on the both ends bottom surface of mounting panel respectively, and the lower extreme fixed mounting of third spring is on the inner chamber bottom surface of corner shell.

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

1. the utility model provides a pair of high accuracy is sealed and is glued display screen, after the corner of display screen main part received the impact, the buffer block main part can remove in to the inner chamber of corner shell, thereby can extrude the third spring at first, mounting panel downstream, thereby make second triangle fixture block lose the constraint to first triangle fixture block, prop up the piece then can be under the spring action of second spring, flick to both sides, under the effect of connecting rod, then can drive on the display screen main part four corners flexible piece stretch out from the corner shell, this kind of setting has not only guaranteed that the display screen main part does not receive the injury when falling the corner, the secondary injury after also guaranteeing that the display screen main part can not receive the bounce simultaneously.

2. The utility model provides a pair of high accuracy is sealed and is glued display screen, after the vaulting piece pops out, the operator can be through pressing the vaulting piece relatively simultaneously with the hand, under the effect of third spring, joint on first triangle fixture block can be again to second triangle fixture block to can make the protection subassembly resume initial condition, guarantee that the use of display screen main part is experienced and is felt.

Drawings

Fig. 1 is a schematic view of the overall three-dimensional structure of the present invention;

fig. 2 is a cross-sectional view of the protection assembly of the present invention;

fig. 3 is a schematic plan view of the supporting mechanism of the present invention;

fig. 4 is a schematic view of the plane structure of the supporting block of the present invention.

In the figure: 1. a display screen main body; 11. a square recess; 12. the groove is communicated; 2. a protection component; 21. a corner housing; 22. a buffer block; 221. a buffer block main body; 222. a first spring; 23. a support mechanism; 231. penetrating the rod; 232. a second spring; 233. a support block; 2331. a master block; 2332. a telescopic block; 2333. a connecting rod; 2334. a first triangular clamping block; 24. a clamping mechanism; 241. mounting a plate; 242. a second triangular clamping block; 243. and a third 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.

Referring to fig. 1 and 2, a high-precision glue sealing display screen includes a display screen main body 1, wherein four corners of the display screen main body 1 are respectively and fixedly provided with a protection assembly 2, the protection assembly 2 includes a corner housing 21 fixedly installed at the four corners of the display screen main body 1, an opening of the corner housing 21 is provided with a buffer block 22, an inner cavity of the corner housing 21 is respectively provided with a supporting mechanism 23 and a clamping mechanism 24, the clamping mechanism 24 is clamped at the bottom of the supporting mechanism 23, the supporting mechanism 23 is used for preventing the display screen main body 1 from being damaged secondarily, the clamping mechanism 24 is used for ensuring that the supporting mechanism 23 does not affect the normal use of the display screen main body 1, the four corners of the display screen main body 1 are respectively provided with square notches 11, the corner housing 21 is arranged in the square notches 11, four sides of the front and the back of the display screen main body 1 are respectively provided with communicating grooves 12, and the intercommunication recess 12 sets up respectively between square recess 11, and is linked together the setting through intercommunication recess 12 between the square recess 11 to installation protection component 2 that can be hidden, thereby promote the use of display screen main part 1 and experience the sense.

Referring to fig. 2-4, a high-precision sealing display screen, the buffer block 22 includes a buffer block main body 221 having a pair of first springs 222 fixedly mounted on two sides of a bottom surface thereof, respectively, and lower ends of the first springs 222 are fixedly mounted on a top surface of the clamping mechanism 24, the buffer block main body 221 is disposed in a fan shape for increasing a contact area of the corners of the display screen main body 1 with respect to the ground, the supporting mechanism 23 includes a through rod 231 having a lower end fixedly mounted on a bottom portion of an inner cavity of the corner housing 21, two sides of an upper end of the through rod 231 are movably mounted with a support block 233 via a pair of second springs 232, the support block 233 includes a main block 2331 having a telescopic block 2332 slidably mounted in an inner cavity of an upper end thereof and a connecting rod 2333 fixedly mounted on an outer wall of one side of the telescopic block 2332, the connecting rod 2333 is disposed in the communicating groove 12, and the telescopic blocks 2332 are connected via the connecting rod 2333, and a notch is disposed on an outer wall of the main block 2331, the connecting rod 2333 can move in a telescopic manner in the main block 2331 along with the telescopic block 2332, the telescopic block 2332 has a friction force in the main block 2331 which can limit the telescopic block 2332 in the main block 2331, the elastic force of the second spring 232 is far greater than the sliding friction force of the telescopic block 2332 in the main block 2331, a first triangular latch 2334 is fixedly mounted at the lower end of one side of the main block 2331, the clamping mechanism 24 is slidably sleeved on the periphery of the penetrating rod 231, the clamping mechanism 24 comprises a mounting plate 241 with a second triangular latch 242 fixedly mounted at the two ends of the top surface, a pair of third springs 243 are respectively arranged on the bottom surfaces of the two ends of the mounting plate, the lower ends of the third springs 243 are fixedly mounted on the bottom surface of the inner cavity of the corner housing 21, the elastic force of the third springs 243 is less than that of the first spring 222, the first triangular latch 2334 is clamped through the second triangular latch 242, the length of the supporting mechanism 23 can be compressed in the corner housing 21, the use experience of the display screen main body 1 is not affected.

The working principle is as follows: after the corner of the display screen main body 1 is impacted, the buffer block main body 221 moves towards the inner cavity of the corner shell 21, thereby firstly squeezing the third spring 243, the mounting plate 241 moves downwards, thereby the second triangular clamping block 242 loses the constraint on the first triangular clamping block 2334, the supporting block 233 can be bounced to two sides under the elastic force action of the second spring 232, under the action of the connecting rod 2333, the telescopic block 2332 on the four corners of the display screen main body 1 can be driven to extend out of the corner shell 21, after the supporting block 233 is bounced out, an operator can relatively press the supporting block 233 by hands at the same time, under the action of the third spring 243, the second triangular clamping block 242 can be clamped on the first triangular clamping block 2334 again, and the protection component 2 can be restored to the initial state.

It is noted that, herein, relational terms such as first and second, and the like may be 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. The utility model provides a high accuracy seals glue display screen, includes display screen main part (1), its characterized in that: the corner department of display screen main part (1) is fixed mounting respectively has protection component (2), protection component (2) include corner shell (21) of fixed mounting in display screen main part (1) corner department, and the opening part of corner shell (21) is provided with buffer block (22), installs supporting mechanism (23) and latch mechanism (24) in the inner chamber of corner shell (21) respectively, and latch mechanism (24) joint in the bottom of supporting mechanism (23), and supporting mechanism (23) are used for preventing the secondary damage of display screen main part (1).

2. The high-precision sealing adhesive display screen of claim 1, wherein: the four corners of the display screen main body (1) are respectively provided with square notches (11), the four sides of the front surface and the back surface of the display screen main body (1) are respectively provided with communication grooves (12), the communication grooves (12) are respectively arranged between the square notches (11), and the square notches (11) are communicated with one another through the communication grooves (12).

3. The high-precision sealing adhesive display screen of claim 1, wherein: the buffer block (22) comprises a buffer block main body (221) with a pair of first springs (222) fixedly mounted on two sides of the bottom surface respectively, and the lower ends of the first springs (222) are fixedly mounted on the top surface of the clamping mechanism (24) respectively.

4. The high-precision adhesive sealing display screen of claim 3, wherein: the buffer block main body (221) is arranged in a fan shape and is used for increasing the contact area of the corners of the display screen main body (1) in contact with the ground.

5. The high-precision sealing adhesive display screen of claim 1, wherein: the supporting mechanism (23) comprises a penetrating rod (231) with the lower end fixedly installed at the bottom of the inner cavity of the corner shell (21), and supporting blocks (233) are movably installed on two sides of the upper end of the penetrating rod (231) through a pair of second springs (232) respectively.

6. The high-precision adhesive sealing display screen of claim 5, wherein: the support block (233) comprises a main block (2331) with a telescopic block (2332) slidably mounted in an inner cavity at the upper end, a connecting rod (2333) is fixedly mounted on the outer wall of one side of the telescopic block (2332), and a first triangular clamping block (2334) is fixedly mounted at the lower end of one side of the main block (2331).

7. The high-precision sealing adhesive display screen of claim 1, wherein: clamping mechanism (24) slip cup joint in the periphery that runs through pole (231), and clamping mechanism (24) include that top surface both ends are fixed mounting respectively mounting panel (241) of second triangle fixture block (242), are provided with a pair of third spring (243) on the both ends bottom surface of mounting panel (241) respectively, and the lower extreme fixed mounting of third spring (243) is on the inner chamber bottom surface of corner shell (21).