CN212723598U - Liquid crystal display screen - Google Patents
Liquid crystal display screen Download PDFInfo
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- CN212723598U CN212723598U CN202022137618.6U CN202022137618U CN212723598U CN 212723598 U CN212723598 U CN 212723598U CN 202022137618 U CN202022137618 U CN 202022137618U CN 212723598 U CN212723598 U CN 212723598U
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- display screen
- pressure strip
- screen body
- stopper
- liquid crystal
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Abstract
The utility model discloses a liquid crystal display, including connecting shell, spread groove and display screen body, the inside of connecting the shell is provided with PMKD, and has seted up the spread groove on the PMKD, the spread groove passes through the stopper and is connected with the display screen body, and the stopper sets up in the bottom of display screen body, the left and right sides of display screen body all is provided with the second pressure strip, and the upper and lower both sides of display screen body all are provided with first pressure strip to first pressure strip and second pressure strip are all installed in the inside of connecting the shell. This liquid crystal display has seted up the spread groove on the PMKD to the size of spread groove is identical with the size of the stopper on the display screen body, when installing the display screen body, can play the positioning action through spread groove and stopper like this, thereby convenient installation between PMKD and the display screen body need not use auxiliary device and can accomplish, and is very convenient, has improved the installation progress to the display screen.
Description
Technical Field
The utility model relates to a mobile phone display screen technical field specifically is a liquid crystal display.
Background
The mobile phone has become an indispensable communication tool in our lives, and with the development of the internet, people can not only contact relatives and friends through the telephone, but also carry out video and voice contact, and meanwhile, can also search for data and study on the internet, so that the mobile phone is very convenient, and the use of the mobile phone is more and more popular.
The mobile phone display screen is an indispensable part on the mobile phone, but the existing mobile phone display screen still has some deficiencies in the use process, for example, when the mobile phone screen is installed, a special positioning device is used for assisting, the operation is very inconvenient, and the auxiliary positioning device needs to adjust the size when in use, so that the installation time is increased, meanwhile, if the mobile phone display screen is not matched with the shell, the phenomenon of light leakage can occur when the mobile phone is used in the later period, the normal use of the mobile phone is influenced, and the practicability of the mobile phone display screen is also reduced, so that a liquid crystal display screen is provided, so that the problem provided in the above is solved.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a liquid crystal display, still there are some weak points in the use with the mobile phone display screen on the present market that the above-mentioned background art of solution provided, for example, the mobile phone screen when the installation, can use special positioner to assist, it is very inconvenient, and auxiliary positioning device need carry out the regulation of size when using, installation time has been increased, simultaneously the mobile phone display screen if and the casing between not install coincide, the phenomenon of light leak can appear when using in the later stage, the normal use to the cell-phone has been influenced, the problem of the practicality of mobile phone display screen has also been reduced.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a liquid crystal display, is including connecting shell, spread groove and display screen body, the inside of connecting the shell is provided with PMKD, and has seted up the spread groove on the PMKD, the spread groove passes through the stopper and is connected with the display screen body, and the stopper sets up in the bottom of display screen body, the left and right sides of display screen body all is provided with the second pressure strip, and the upper and lower both sides of display screen body all are provided with first pressure strip to first pressure strip and second pressure strip are all installed in the inside of connecting the shell.
Preferably, the fixed bottom plate and the connecting shell are connected in an adhesion mode, a gap exists between the fixed bottom plate and the first pressing plate, and the thickness of the fixed bottom plate is larger than the depth of the connecting groove.
Preferably, PMKD includes leaded light layer, reflector layer and back up coat, and leaded light layer, reflector layer and back up coat set gradually from supreme down to be adhesive connection between leaded light layer, reflector layer and the back up coat, the back up coat is the plastics material simultaneously.
Preferably, the connected mode of stopper and display screen body is for bonding, and the stopper is transparent to the stopper is provided with 2 groups, and every group stopper simultaneously is provided with 2, the size of stopper and the size of spread groove are identical.
Preferably, the first pressure strip is provided with a baffle and an elastic spring, the baffle and the elastic spring are both arranged on the inner side of the first pressure strip, the inner part of the first pressure strip is hollow, the baffle is made of a filter plate material, and the baffle forms a telescopic structure in the first pressure strip through the elastic spring.
Preferably, the second pressure strip and the connection shell are connected by welding, the second pressure strip and the first pressure strip are connected by fitting, the second pressure strip is made of a filter plate material, and the number of the second pressure strips is 2, and the 2 second pressure strips are symmetrically arranged about the longitudinal center line of the connection shell.
Compared with the prior art, the beneficial effects of the utility model are that: the liquid crystal display panel is provided with a liquid crystal display panel,
(1) the display screen fixing device is provided with the fixing bottom plate, the fixing bottom plate is provided with the connecting groove, and the size of the connecting groove is matched with the size of the limiting block on the display screen body, so that when the display screen body is installed, the connecting groove and the limiting block can play a role in positioning, the installation between the fixing bottom plate and the display screen body is facilitated, an auxiliary device is not needed to be used for completing the installation, the installation is very convenient, and the installation progress of the display screen is improved;
(2) the fixed base plate comprises a light guide layer, a reflecting layer and a reinforcing layer, a first pressing plate is arranged above the left side and the right side of the fixed base plate, and a baffle plate arranged by the first pressing plate is made of a light filter plate material, so that the phenomenon of light leakage is further reduced when the display screen body is used, and the normal use of the display screen body is ensured.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic side sectional view of the inner part of the connecting shell of the present invention;
FIG. 3 is a schematic view of the connection between the limiting block and the display screen body;
fig. 4 is a schematic view of the connection structure of the connection housing and the second pressing plate of the present invention;
fig. 5 is a schematic diagram of a first pressing plate structure of the present invention;
fig. 6 is a schematic view of the structure of the fixing base plate of the present invention.
In the figure: 1. connecting the shell; 2. fixing the bottom plate; 201. a light guide layer; 202. a light-reflecting layer; 203. a reinforcement layer; 3. connecting grooves; 4. a limiting block; 5. a display screen body; 6. a first compression plate; 601. a baffle plate; 602. an elastic spring; 7. a second compression plate.
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. 1-6, the present invention provides a technical solution: the utility model provides a liquid crystal display, including connecting shell 1, PMKD 2, spread groove 3, stopper 4, display screen body 5, first pressure strip 6 and second pressure strip 7, the inside of connecting shell 1 is provided with PMKD 2, and PMKD has seted up spread groove 3 on 2, spread groove 3 is connected with display screen body 5 through stopper 4, and stopper 4 sets up in display screen body 5's bottom, display screen body 5's the left and right sides all is provided with second pressure strip 7, and display screen body 5's upper and lower both sides all are provided with first pressure strip 6, and first pressure strip 6 and second pressure strip 7 are all installed in the inside of connecting shell 1.
The connected mode of PMKD 2 and connection shell 1 is for bonding, and has the interval between PMKD 2 and the first pressure strip 6 to PMKD 2's thickness is greater than the degree of depth of spread groove 3, can make PMKD 2 and connect more firmly of being connected between the shell 1, effectively prevents the phenomenon that drops from appearing in the use, and the setting of spread groove 3 can be convenient for the butt joint installation between PMKD 2 and the display screen body 5 in addition.
The fixed bottom plate 2 comprises a light guide layer 201, a light reflecting layer 202 and an reinforcing layer 203, the light guide layer 201, the light reflecting layer 202 and the reinforcing layer 203 are sequentially arranged from bottom to top, the light guide layer 201, the light reflecting layer 202 and the reinforcing layer 203 are connected in an adhesive mode, the reinforcing layer 203 is made of plastic materials, condensation is convenient to carry out when the display screen body 5 is used through the light guide layer 201 and the light reflecting layer 202, the display screen body 5 is made to be better used, and the phenomenon of light leakage is reduced.
Stopper 4 and display screen body 5's connected mode is for bonding, and stopper 4 is the transparence, and stopper 4 is provided with 2 groups, every group stopper 4 is provided with 2 simultaneously, stopper 4's size and spread groove 3's size are identical, the stability of connecting between stopper 4 and the display screen body 5 has been guaranteed, and the butt joint through stopper 4 and spread groove 3, can play the effect of location when display screen body 5 and PMKD 2 install, and then be convenient for to display screen body 5 and connect the location installation between the shell 1, need not accomplish the installation operation with the help of auxiliary positioning equipment, it is convenient to bring for the staff, the installation progress has been improved.
The working principle is as follows: when the liquid crystal display screen is used, as shown in fig. 1-3 and fig. 5, firstly, a worker fixes the connecting shell 1 at a corresponding position, then the baffle 601 at one side is extruded towards the inner wall of the first pressing plate 6 to extrude the elastic spring 602, then the worker places the display screen body 5 downwards to enable the limiting block 4 at the bottom of the display screen body 5 to be in clamping butt joint with the connecting groove 3 on the fixed bottom plate 2, and as the size of the limiting block 4 is identical with that of the connecting groove 3, the installation of the display screen body 5 and the fixed bottom plate 2 can be positioned along with the butt joint of the limiting block 4 and the connecting groove 3, so that the installation and the positioning between the display screen body 5 and the connecting shell 1 are convenient, after the display screen body 5 is clamped, the worker loosens the extruded first pressing plate 6, at this time, under the action of the elastic spring 602, the first pressing plate 6 can be gradually reset and attached to the display screen body 5 to press the display screen body 5, so that the installation operation can be completed without the aid of auxiliary positioning equipment, the installation operation is very convenient, the installation progress of the display screen body 5 is effectively improved, and the installation time is saved;
as shown in fig. 6, since the fixing base plate 2 includes the light guide layer 201, the light reflecting layer 202 and the reinforcing layer 203, and the light guide layer 201, the reflective layer 202 and the reinforcing layer 203 are sequentially arranged from bottom to top, so that when in use, light is conveniently collected when the display screen body 5 is in use, thereby the display screen body 5 can be used better, as shown in fig. 4, the inside of the connecting shell 1 is provided with a first pressing plate 6 and a second pressing plate 7, and the first pressing plate 6 is provided with a baffle 601 and an elastic spring 602, the baffle 601 is made of a filter plate material, and the second pressing plate 7 is also made of a filter plate material, therefore, when the display screen body 5 is used, the phenomenon of light leakage of the display screen body 5 can be effectively prevented, the use efficiency of the display screen body 5 is further ensured, the above is the operation of the whole device, and the details not described in the present specification are the prior art known to those skilled in the art.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.
Claims (6)
1. The utility model provides a liquid crystal display, is including connecting shell (1), spread groove (3) and display screen body (5), its characterized in that: the inside of connecting shell (1) is provided with PMKD (2), and has seted up spread groove (3) on PMKD (2), spread groove (3) are connected with display screen body (5) through stopper (4), and stopper (4) set up in the bottom of display screen body (5), the left and right sides of display screen body (5) all is provided with second pressure strip (7), and the upper and lower both sides of display screen body (5) all are provided with first pressure strip (6) to first pressure strip (6) and second pressure strip (7) are all installed in the inside of connecting shell (1).
2. A liquid crystal display panel in accordance with claim 1, wherein: the fixed bottom plate (2) and the connecting shell (1) are connected in a bonding mode, a gap exists between the fixed bottom plate (2) and the first pressing plate (6), and the thickness of the fixed bottom plate (2) is larger than the depth of the connecting groove (3).
3. A liquid crystal display panel in accordance with claim 1, wherein: the fixing bottom plate (2) comprises a light guide layer (201), a reflecting layer (202) and a reinforcing layer (203), the light guide layer (201), the reflecting layer (202) and the reinforcing layer (203) are sequentially arranged from bottom to top, bonding connection is formed among the light guide layer (201), the reflecting layer (202) and the reinforcing layer (203), and the reinforcing layer (203) is made of plastic.
4. A liquid crystal display panel in accordance with claim 1, wherein: the connection mode of stopper (4) and display screen body (5) is for bonding, and stopper (4) are transparent to stopper (4) are provided with 2 groups, and every group stopper (4) are provided with 2 simultaneously, the size of stopper (4) is identical with the size of spread groove (3).
5. A liquid crystal display panel in accordance with claim 1, wherein: the first pressure strip (6) is provided with a baffle (601) and an elastic spring (602), the baffle (601) and the elastic spring (602) are arranged on the inner side of the first pressure strip (6), the inner part of the first pressure strip (6) is hollow, the baffle (601) is made of a light filter plate material, and the baffle (601) forms a telescopic structure in the inner part of the first pressure strip (6) through the elastic spring (602).
6. A liquid crystal display panel in accordance with claim 1, wherein: the second pressure strip (7) and the connection mode of connecting shell (1) are the welding, and are connected for laminating between second pressure strip (7) and first pressure strip (6), and second pressure strip (7) are the filter plate material, and second pressure strip (7) are provided with 2 simultaneously, and 2 second pressure strips (7) are about the vertical central line symmetry setting of connecting shell (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022137618.6U CN212723598U (en) | 2020-09-25 | 2020-09-25 | Liquid crystal display screen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022137618.6U CN212723598U (en) | 2020-09-25 | 2020-09-25 | Liquid crystal display screen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212723598U true CN212723598U (en) | 2021-03-16 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022137618.6U Active CN212723598U (en) | 2020-09-25 | 2020-09-25 | Liquid crystal display screen |
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| CN (1) | CN212723598U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115327810A (en) * | 2022-10-12 | 2022-11-11 | 飞尼科斯(苏州)电子有限公司 | Light leakage prevention liquid crystal display module with good heat dissipation performance |
-
2020
- 2020-09-25 CN CN202022137618.6U patent/CN212723598U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115327810A (en) * | 2022-10-12 | 2022-11-11 | 飞尼科斯(苏州)电子有限公司 | Light leakage prevention liquid crystal display module with good heat dissipation performance |
| CN115327810B (en) * | 2022-10-12 | 2022-12-27 | 飞尼科斯(苏州)电子有限公司 | Light leakage prevention liquid crystal display module with good heat dissipation performance |
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| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20230426 Address after: 530201 The third and fourth floors of Building 1, Communication Industrial Park, Nanning Comprehensive Bonded Zone, No. 8, Dujuan Road, Nanning Area, China (Guangxi) Free Trade Experimental Zone, Nanning City, Guangxi Zhuang Autonomous Region Patentee after: Guangxi xinertai Intelligent Technology Co.,Ltd. Address before: 530012 no.4-03, 4th floor, No.2 building, phase I, electronic science and Technology Park, Nanning Comprehensive Bonded Zone, No.8 Dujuan Road, Liangqing District, Nanning City, Guangxi Zhuang Autonomous Region (Nanning Comprehensive Bonded Zone) Patentee before: Guangxi yishunying Intelligent Technology Group Co.,Ltd. |
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| TR01 | Transfer of patent right |