CN209882394U - Liquid crystal display panel - Google Patents
Liquid crystal display panel Download PDFInfo
- Publication number
- CN209882394U CN209882394U CN201920559168.4U CN201920559168U CN209882394U CN 209882394 U CN209882394 U CN 209882394U CN 201920559168 U CN201920559168 U CN 201920559168U CN 209882394 U CN209882394 U CN 209882394U
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- liquid crystal
- crystal display
- mainboard
- fixed
- mounting
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Abstract
The utility model relates to the technical field of liquid crystal display screens, and discloses a liquid crystal display panel, which solves the inconvenience of the installation and disassembly of the current liquid crystal display screen and a mainboard and the problem of lacking the protection of the mainboard on one side of the liquid crystal display screen, and comprises an installation frame, wherein the liquid crystal display screen is fixedly installed in the middle of one side of the installation frame, the mainboard is movably installed on the other side of the installation frame, clamping grooves are respectively arranged in the middle of both ends of the other side of the installation frame, clamping grooves are respectively arranged on the inner sides of the two clamping grooves, fixed shafts are respectively and fixedly connected in the middle of the two clamping grooves, movable clamping plates are respectively and movably connected in the middle of the two fixed shafts, a stop block and a reset spring are respectively and fixedly connected at one end of one side of the two movable clamping plates; this liquid crystal display board can make liquid crystal display and mainboard carry out swift installation and dismantlement when using to and can effectually protect the mainboard.
Description
Technical Field
The utility model belongs to the technical field of the LCD screen, specifically be a liquid crystal display panel.
Background
With the rapid development of the electronic industry, liquid crystal panels widely used in mobile phones, computers and other display devices are continuously updated, and the requirements of people on the quality of liquid crystal display panels are higher, so that the quality of the liquid crystal display panels directly influences the quality of electronic products, and the quality of the liquid crystal display panels is improved, thereby improving the market competitiveness.
Along with present cell-phone, computer and other electronic equipment become littleer and thinner more and more, connect the installation between most inside mainboard and the liquid crystal display, and all carry out fixed connection through the screw, this kind of connected mode makes electronic equipment diminish and thinly, but need the workman to be multiple when installation and dismantlement carefully, so as to avoid damaging the mainboard and cause the loss, present connected mode lacks to protect the mainboard simultaneously, when electronic equipment appears falling and the condition such as collision, also make the mainboard appear damaging easily, thereby influence electronic equipment's use, consequently, to present situation, need to improve the case to it now.
SUMMERY OF THE UTILITY MODEL
To the above situation, for overcoming prior art's defect, the utility model provides a liquid crystal display panel, the effectual inconvenience of having solved present liquid crystal display and mainboard when installation and dismantlement to and lack the problem to liquid crystal display one side mainboard protection.
In order to achieve the above object, the utility model provides a following technical scheme: a liquid crystal display panel comprises a mounting frame, wherein a liquid crystal display screen is fixedly mounted in the middle of one side of the mounting frame, a main board is movably mounted on the other side of the mounting frame, clamping grooves are formed in the middle of two ends of the other side of the mounting frame, clamping grooves are formed in the inner sides of the two clamping grooves, fixed shafts are fixedly connected to the middle of the two clamping grooves, movable clamping plates are movably connected to the middle of the two fixed shafts, a stop block and a reset spring are fixedly connected to one end of one side of each of the two movable clamping plates, one end of each of the two reset springs is fixedly connected with the side wall of each of the two clamping grooves, a through hole is formed in one end of each of the two side walls of each of the two clamping grooves, pull ropes are fixedly connected to the other end of one side of each of the two movable clamping plates, one ends of, one ends of the two fixed clamping plates extend to the inside of the two clamping grooves respectively and are movably clamped with one sides of the two movable clamping plates respectively, and one sides of the two buffer push plates are contacted with one sides of the two fixed clamping plates respectively.
Preferably, the liquid crystal display screen is electrically connected with the main board through a wire.
Preferably, the mounting frame is provided with a mounting groove and a storage groove in the middle part of the two sides, the liquid crystal display screen is fixedly mounted in the mounting groove, and one side of the main board is movably clamped in the main board.
Preferably, the mainboard includes mounting panel, mainboard body and two rubber cushion layers, and mainboard body movable mounting is at the middle part of mounting panel one side, and two rubber cushion layers are fixed connection respectively at the both ends of mounting panel one side, and the other end of two fixed cardboard is fixed connection respectively at the middle part at mounting panel one side both ends.
Preferably, two the stay cord all includes stay cord body, stopper, swing joint seat and pull ring, and the one end fixed connection of stay cord body is at the other end of activity cardboard one side, and stopper fixed connection is at the other end of stay cord body, and swing joint seat fixed connection is in one side of stopper, and pull ring swing joint is at the middle part of pull ring.
Preferably, two the buffering push pedal includes push pedal body, two gyro wheels and spring layer, and push pedal body activity joint is in the inside in chucking groove, and two gyro wheels swing joint are at the middle part at push pedal body both ends, and spring layer fixed connection is between one side of push pedal body and the lateral wall in chucking groove.
Compared with the prior art, the beneficial effects of the utility model are that:
(1) in the work, the liquid crystal display and the mainboard can be quickly and conveniently mounted and dismounted by arranging the clamping groove, the fixed shaft, the movable clamping plate, the stop dog, the reset spring, the through hole, the pull rope and the fixed clamping plate, one end of the fixed clamping plate is clamped with one end of the movable clamping plate by clamping the fixed clamping plate into the clamping groove, so that the liquid crystal display and the mainboard are mounted, the movable clamping plate is rotated by pulling the pull rope, the fixed clamping plate is separated from the movable clamping plate, and the liquid crystal display and the mainboard are dismounted;
(2) the utility model discloses a fixed cardboard can play the effect of buffering when inserting the inside of draw-in groove, through being provided with chucking groove, buffering push pedal and push pedal body, gyro wheel and spring layer to and when the condition such as fall, collision appear, the buffering push pedal also can play the effect of shock attenuation buffering, thereby plays the purpose of protection to the mainboard.
Drawings
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention.
In the drawings:
fig. 1 is a schematic side view of the present invention;
fig. 2 is a partial cross-sectional view of fig. 1 in accordance with the present invention;
FIG. 3 is a schematic structural view of the main board of the present invention;
fig. 4 is a schematic structural view of the pull rope of the present invention;
in the figure: 1. installing a frame; 101. mounting grooves; 102. a receiving groove; 2. a liquid crystal display screen; 3. a main board; 301. mounting a plate; 302. a main board body; 303. a rubber cushion layer; 4. a card slot; 5. a clamping groove; 6. a fixed shaft; 7. a movable clamping plate; 8. a stopper; 9. a return spring; 10. a through hole; 11. pulling a rope; 1101. a pull rope body; 1102. a limiting block; 1103. a movable connecting seat; 1104. a pull ring; 12. buffering the push plate; 1201. a push plate body; 1202. a roller; 1203. a spring layer; 13. fixing the clamping plate; 14. and (4) conducting wires.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the 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.
In the first embodiment, as shown in fig. 1 and 2, the utility model comprises a mounting frame 1, a liquid crystal display 2 is fixedly mounted in the middle of one side of the mounting frame 1, a main board 3 is movably mounted on the other side of the mounting frame 1, slots 4 are respectively formed in the middle of both ends of the other side of the mounting frame 1, clamping grooves 5 are respectively formed in the inner sides of the two slots 4, fixing shafts 6 are respectively fixedly connected to the middle of the two slots 4, movable clamping boards 7 are respectively and movably connected to the middle of the two fixing shafts 6, a stop 8 and a return spring 9 are respectively and fixedly connected to one end of one side of each of the two movable clamping boards 7, one end of each of the two return springs 9 is respectively and fixedly connected to the side walls of the two slots 4, through holes 10 are respectively formed in one end of the side walls of the two slots 4, pull ropes 11 are respectively and fixedly connected to the other, the two clamping grooves 5 are internally provided with a buffering push plate 12, the fixed clamping plates 13 can play a role of buffering when being inserted into the clamping grooves 4 by the arrangement of the clamping grooves 5, the buffering push plate 12, the push plate body 1201, the rollers 1202 and the spring layers 1203, and the buffering push plate 12 also plays a role of shock absorption and buffering when falling, collision and the like occur, thereby achieving the purpose of protecting the mainboard 3, the middle parts of two ends at one side of the liquid crystal display 2 are fixedly connected with the fixed clamping plates 13, one ends of the two fixed clamping plates 13 respectively extend into the two clamping grooves 4 and are respectively movably clamped with one sides of the two movable clamping plates 7, one sides of the two buffering push plates 12 are respectively contacted with one sides of the two fixed clamping plates 13, and by the arrangement of the clamping grooves 4, the fixed shafts 6, the movable clamping plates 7, the stop dogs 8, the reset springs 9, the through holes 10, the pull ropes 11, make liquid crystal display 2 and mainboard 3 can be quick and convenient install and dismantle, through the inside with fixed cardboard 13 card advances draw-in groove 4, make one end of fixed cardboard 13 and the end chucking of activity cardboard 7, thereby make liquid crystal display 2 and mainboard 3 install, and through pulling stay cord 11, make activity cardboard 7 rotate, and make fixed cardboard 13 and the 7 phase separations of activity cardboard, thereby make liquid crystal display 2 dismantle with mainboard 3.
In the second embodiment, as shown in fig. 1, the liquid crystal display panel 2 is electrically connected to the main board 3 through a wire 14.
Third embodiment, on the basis of first embodiment, given by fig. 1 and 2, mounting groove 101 and accommodating groove 102 are seted up to the part in the installing frame 1 both sides, and liquid crystal display 2 fixed mounting is in the inside of mounting groove 101, and the inside at mainboard 3 is held in one side activity joint to mainboard 3, through the setting of mounting groove 101 and accommodating groove 102, makes liquid crystal display 2 and mainboard 3 effectual installation to and can effectually dispel the heat when using.
Fourth embodiment, on the basis of first embodiment, given by fig. 3, mainboard 3 includes mounting panel 301, mainboard body 302 and two rubber cushion layers 303, mainboard body 302 movable mounting is in the middle part of mounting panel 301 one side, two rubber cushion layers 303 are fixed connection respectively at the both ends of mounting panel 301 one side, the other end of two fixed cardboard 13 is fixed connection respectively at the middle part at mounting panel 301 one side both ends, setting through rubber cushion layers 303, make mounting panel 301 can carry out the chucking with installing frame 1, the effectual effect that has played the blotter simultaneously.
Fifth embodiment, on the basis of first embodiment, by figure 4, two stay cords 11 all include stay cord body 1101, stopper 1102, swing joint seat 1103 and pull ring 1104, the one end fixed connection of stay cord body 1101 is at the other end of activity cardboard 7 one side, stopper 1102 fixed connection is at the other end of stay cord body 1101, swing joint seat 1103 fixed connection is in one side of stopper 1102, pull ring 1104 swing joint is at the middle part of pull ring 1104, through stay cord body 1101, stopper 1102, swing joint seat 1103 and pull ring 1104's setting, make activity cardboard 7 can effectually rotate, thereby it is effectual fixed to carry out the chucking to fixed cardboard 13.
Sixth embodiment, on the basis of first embodiment, as shown in fig. 2, two buffering push plates 12 include a push plate body 1201, two rollers 1202 and a spring layer 1203, the push plate body 1201 is movably clamped inside the clamping groove 5, the two rollers 1202 are movably connected to the middle portions of the two ends of the push plate body 1201, the spring layer 1203 is fixedly connected between one side of the push plate body 1201 and the side wall of the clamping groove 5, and the fixed clamping plate 13 can effectively play a role in clamping and buffering when clamped inside the clamping groove 4 through the push plate body 1201, the two rollers 1202 and the spring layer 1203.
The working principle is as follows: during the installation, at first with the inside of fixed cardboard 13 card advance draw-in groove 4, make the one end of fixed cardboard 13 and the one end chucking of activity cardboard 7 mutually, cushion one side of push pedal 12 simultaneously and contact one side of fixed cardboard 13, make fixed cardboard 13 remain stable, thereby keep the stability that liquid crystal display 2 and mainboard 3 are connected, when needs are dismantled, at first through pulling stay cord 11, make activity cardboard 7 rotate, simultaneously through the promotion of buffering push pedal 12, make fixed cardboard 13 and 7 phase separations of activity cardboard, thereby make liquid crystal display 2 dismantle with mainboard 3.
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 (6)
1. A liquid crystal display panel comprising a mounting frame (1), characterized in that: the utility model discloses a mounting frame, including installing frame (1), the middle part fixed mounting of installing frame (1) one side has liquid crystal display (2), the opposite side movable mounting of installing frame (1) has mainboard (3), draw-in groove (4) have all been seted up at the middle part at installing frame (1) opposite side both ends, chucking groove (5) have all been seted up to the inboard of two draw-in grooves (4), the equal fixedly connected with fixed axle (6) in middle part of two draw-in grooves (4), the equal movably connected with activity cardboard (7) in middle part of two fixed axles (6), the equal fixedly connected with dog (8) of one end and reset spring (9) of two activity cardboard (7) one side, the one end of two reset spring (9) is connected with the lateral wall of two draw-in grooves (4) is fixed respectively, through-hole (10) have all been seted up to the one end of two draw-in groove (4) lateral walls, the equal fixedly connected with stay cord (11 The inside utensil of two chucking grooves (5) is equipped with buffering push pedal (12), the equal fixedly connected with fixed cardboard (13) in middle part at liquid crystal display (2) one side both ends, the one end of two fixed cardboard (13) extend to the inside of two draw-in grooves (4) respectively and respectively with one side activity looks joint of two activity cardboards (7), one side of two buffering push pedals (12) contacts with one side of two fixed cardboard (13) respectively.
2. A liquid crystal display panel according to claim 1, wherein: the liquid crystal display screen (2) is electrically connected with the main board (3) through a lead (14).
3. A liquid crystal display panel according to claim 1, wherein: mounting groove (101) and accommodating groove (102) are seted up to the middle part of installing frame (1) both sides, and liquid crystal display (2) fixed mounting is in the inside of mounting groove (101), and one side activity joint of mainboard (3) is in the inside of mainboard (3).
4. A liquid crystal display panel according to claim 1, wherein: mainboard (3) are including mounting panel (301), mainboard body (302) and two rubber cushion layer (303), mainboard body (302) movable mounting at the middle part of mounting panel (301) one side, and two rubber cushion layer (303) are fixed connection respectively at the both ends of mounting panel (301) one side, and the other end of two fixed cardboard (13) is fixed connection respectively at the middle part at mounting panel (301) one side both ends.
5. A liquid crystal display panel according to claim 1, wherein: two stay cord (11) all include stay cord body (1101), stopper (1102), swing joint seat (1103) and pull ring (1104), and the one end fixed connection of stay cord body (1101) is at the other end of activity cardboard (7) one side, and stopper (1102) fixed connection is at the other end of stay cord body (1101), and swing joint seat (1103) fixed connection is in one side of stopper (1102), and pull ring (1104) swing joint is at the middle part of pull ring (1104).
6. A liquid crystal display panel according to claim 1, wherein: two buffering push pedal (12) are including push pedal body (1201), two gyro wheels (1202) and spring layer (1203), and push pedal body (1201) activity joint is in the inside of chucking groove (5), and two gyro wheels (1202) swing joint are at the middle part at push pedal body (1201) both ends, and spring layer (1203) fixed connection is between one side of push pedal body (1201) and the lateral wall of chucking groove (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920559168.4U CN209882394U (en) | 2019-04-23 | 2019-04-23 | Liquid crystal display panel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920559168.4U CN209882394U (en) | 2019-04-23 | 2019-04-23 | Liquid crystal display panel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209882394U true CN209882394U (en) | 2019-12-31 |
Family
ID=68961644
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920559168.4U Expired - Fee Related CN209882394U (en) | 2019-04-23 | 2019-04-23 | Liquid crystal display panel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209882394U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112291389A (en) * | 2020-10-15 | 2021-01-29 | 深圳市金晓时代科技有限公司 | Liquid crystal display screen and using method thereof |
| CN112637532A (en) * | 2020-12-16 | 2021-04-09 | 湖北一杰电子股份有限公司 | Installation protection structure of liquid crystal display screen in liquid crystal display television |
-
2019
- 2019-04-23 CN CN201920559168.4U patent/CN209882394U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112291389A (en) * | 2020-10-15 | 2021-01-29 | 深圳市金晓时代科技有限公司 | Liquid crystal display screen and using method thereof |
| CN112291389B (en) * | 2020-10-15 | 2022-02-18 | 深圳市金晓时代科技有限公司 | Liquid crystal display screen and using method thereof |
| CN112637532A (en) * | 2020-12-16 | 2021-04-09 | 湖北一杰电子股份有限公司 | Installation protection structure of liquid crystal display screen in liquid crystal display television |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191231 Termination date: 20210423 |