CN210605269U - Plastic protection structure of liquid crystal display screen - Google Patents
Plastic protection structure of liquid crystal display screen Download PDFInfo
- Publication number
- CN210605269U CN210605269U CN201922149253.6U CN201922149253U CN210605269U CN 210605269 U CN210605269 U CN 210605269U CN 201922149253 U CN201922149253 U CN 201922149253U CN 210605269 U CN210605269 U CN 210605269U
- Authority
- CN
- China
- Prior art keywords
- protective structure
- inside casing
- mounting panel
- liquid crystal
- crystal display
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Images
Landscapes
- Liquid Crystal (AREA)
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
Abstract
The utility model discloses a liquid crystal display's plastics protective structure, including the protective structure frame, the inboard of protective structure frame is provided with the protective structure inside casing, the protective structure inside casing includes the inside casing baffle and connects in the spacing fixture block of the surface of protective structure inside casing, the standing groove has been seted up to the internal surface of protective structure inside casing, the rear end surface of protective structure frame is provided with the connecting plate, the surface of connecting plate is provided with the mounting panel, the surface of mounting panel is provided with the mounting hole. A liquid crystal display's plastics protective structure, through being provided with protective structure frame and inside casing, utilize inside casing and the double-deck protection of frame, can improve liquid crystal display's security in the use, be favorable to dismantling the maintenance simultaneously, through being provided with the mounting panel, make things convenient for liquid crystal display fixed mounting, can increase the stability in the use.
Description
Technical Field
The utility model relates to a protective structure technical field, in particular to liquid crystal display's plastics protective structure.
Background
The liquid crystal display is an active matrix liquid crystal display driven by Thin Film Transistor (TFT), which mainly uses current to stimulate liquid crystal molecules to generate points, lines and surfaces to match with a back lamp tube to form a picture, and the working principle of the liquid crystal display is as follows: under the effect of an electric field, the arrangement direction of liquid crystal molecules is changed, so that the light transmittance of an external light source is changed (modulated), electro-optical conversion is completed, different excitations of R, G, B tricolor signals are utilized, color reproduction of a time domain and a space domain is completed through red, green and blue tricolor filter films, the viewing effect of people is greatly improved due to the appearance of a liquid crystal display screen, and the liquid crystal display screen is thin and easy to damage in the using and installing processes, so that the plastic protection structure of the liquid crystal display screen is provided.
SUMMERY OF THE UTILITY MODEL
The utility model discloses a main aim at provides a liquid crystal display's plastics protective structure can effectively solve the problem in the background art.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a plastic protection structure of liquid crystal display, includes the protective structure frame, the inboard of protective structure frame is provided with the protective structure inside casing, the protective structure inside casing includes inside casing baffle and connects in the spacing fixture block of the surface of protective structure inside casing, the standing groove has been seted up to the internal surface of protective structure inside casing, the rear end surface of protective structure frame is provided with the connecting plate, the surface of connecting plate is provided with the mounting panel, the surface of mounting panel is provided with the mounting hole.
Preferably, the inner frame baffle is arranged on the surface of the upper end of the inner frame of the protective structure, a clamping groove is formed in the outer surface of the upper end of the inner frame of the protective structure, clamping blocks are arranged on the outer surface of the lower end of the inner frame baffle, the inner frame baffle is movably connected with the inner frame of the protective structure through the clamping groove and the clamping blocks, the limiting clamping blocks are respectively arranged on the outer surface of the upper end of the inner frame baffle and the outer surface of the lower end of the inner frame of the protective structure, the limiting clamping blocks are fixedly connected with the inner frame of the protective structure and the inner.
Preferably, the protective structure frame includes spacing draw-in groove, limiting plate, spacing bayonet socket, the upper end surface and the lower extreme surface of protective structure frame are seted up respectively to spacing draw-in groove, the inboard at spacing draw-in groove is established to the limiting plate, the limiting plate coincide with the shape of spacing draw-in groove, be provided with the bolt between limiting plate and the spacing draw-in groove, through bolt swing joint between limiting plate and the spacing draw-in groove, the upper end internal surface and the lower extreme internal surface of protective structure frame are seted up respectively to spacing bayonet socket, the shape of spacing bayonet socket is coincide with the shape of spacing fixture block, through spacing fixture block, limiting plate swing joint between protective structure frame and the protective structure inside casing.
Preferably, the mounting panel includes the spout, inlays board, fastening bolt, the internal surface of mounting panel is seted up to the spout, inlay the inboard at the spout is established to the board, inlay through spout swing joint between board and the mounting panel, fastening bolt locates the both sides surface of mounting panel, be threaded connection between fastening bolt and the mounting panel to extend to the inboard of embedding board.
Preferably, be fixed connection between connecting plate and the protective structure frame, the inboard of connecting plate embedding mounting panel, be swing joint between connecting plate and the mounting panel, be swing joint between protective structure frame and the protective structure inside casing, the mounting hole runs through in the inside of mounting panel.
Compared with the prior art, the utility model discloses following beneficial effect has: the plastic protective structure of the liquid crystal display screen is characterized in that a protective structure outer frame and a protective structure inner frame are arranged, the liquid crystal display screen is placed in a placing groove on the inner surface of the protective structure inner frame, an inner frame baffle is connected from the upper end to fix the liquid crystal display screen, then a limiting clamping block and a limiting bayonet are used for embedding the protective structure inner frame into the protective structure outer frame, a limiting groove and a limiting plate are used for fixing the protective structure inner frame in the protective structure outer frame, the limiting plate is further fixed by bolts to prevent the limiting plate from loosening and falling off, the protective structure inner frame and the protective structure outer frame are used for realizing double-layer protection of the liquid crystal display screen, the frame and the corner of the liquid crystal display screen can be directly protected by the inner frame made of soft rubber materials to prevent collision and damage, the stress of the inner frame is, through being provided with mounting panel and connecting plate, with the help of the mounting hole, fix the mounting panel at the installation terminal surface, again with connecting plate embedding mounting panel in, to inlay the board along spout embedding mounting panel, again with fastening bolt screw in mounting panel with inlay the inboard in, it is fixed to inlay the board, guarantee the stability of connecting plate for liquid crystal display is more stable, utilizes mounting panel and connecting plate, makes liquid crystal display more convenient in the installation, also is favorable to dismantling the maintenance simultaneously.
Drawings
Fig. 1 is a schematic view of the overall structure of a plastic protection structure of a liquid crystal display panel according to the present invention;
fig. 2 is a schematic view of a mounting plate structure of a plastic protection structure of a liquid crystal display screen according to the present invention;
fig. 3 is a schematic structural view of a protective structure outer frame of a plastic protective structure of a liquid crystal display screen according to the present invention;
fig. 4 is the utility model discloses a plastic protection structure's of liquid crystal display protective structure inside casing's schematic structure diagram.
In the figure: 1. a protective structure outer frame; 11. a limiting clamping groove; 12. a limiting plate; 13. a limiting bayonet; 2. a protective structure inner frame; 21. inner frame baffles; 22. a limiting clamping block; 23. a placement groove; 3. a connecting plate; 4. mounting a plate; 41. a chute; 42. a built-in plate; 43. fastening a bolt; 5. and (7) installing holes.
Detailed Description
In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.
The first embodiment is as follows:
as shown in fig. 1 and 2, a plastic protection structure of a liquid crystal display screen, including a protection structure frame 1, the inner side of the protection structure frame 1 is provided with a protection structure inner frame 2, the protection structure inner frame 2 includes an inner frame baffle 21 and a limiting fixture block 22 connected to the outer surface of the protection structure inner frame 2, a placement groove 23 has been provided on the inner surface of the protection structure inner frame 2, the rear end outer surface of the protection structure frame 1 is provided with a connecting plate 3, the outer surface of the connecting plate 3 is provided with a mounting plate 4, and the outer surface of the mounting plate 4 is provided with a mounting.
Be fixed connection between connecting plate 3 and protective structure frame 1, the inboard of connecting plate 3 embedding mounting panel 4 is swing joint between connecting plate 3 and the mounting panel 4, is swing joint between protective structure frame 1 and the protective structure inside casing 2, and mounting hole 5 runs through in the inside of mounting panel 4, is favorable to fixing mounting panel 4 with the help of mounting hole 5.
The mounting panel 4 includes spout 41, embedded plate 42, fastening bolt 43, the internal surface of mounting panel 4 is seted up to spout 41, embedded plate 42 is established in the inboard of spout 41, through spout 41 swing joint between embedded plate 42 and the mounting panel 4, fastening bolt 43 locates the both sides surface of mounting panel 4, be threaded connection between fastening bolt 43 and the mounting panel 4, and extend to embedded plate 42's inboard, conveniently screw down fastening bolt 43, and utilize fastening bolt 43 to fix embedded plate 42.
Example two:
on the basis of embodiment one, as shown in fig. 3, 4, inner frame baffle 21 is established at the upper end surface of protective structure inside casing 2, the upper end surface of protective structure inside casing 2 is provided with the draw-in groove, the lower extreme surface of inner frame baffle 21 is provided with the fixture block, pass through the draw-in groove between inner frame baffle 21 and the protective structure inside casing 2, fixture block swing joint, spacing fixture block 22 is located the upper end surface of inner frame baffle 21 and the lower extreme surface of protective structure inside casing 2 respectively, spacing fixture block 22 and protective structure inside casing 2, be fixed connection between the inner frame baffle 21, protective structure inside casing 2 is made by mild rubber, softer rubber materials is favorable to protecting liquid crystal display, can prevent that liquid crystal display's turning and frame from receiving to collide with.
It should be noted that, the utility model relates to a plastic protective structure for a liquid crystal display, when in use, a user places the liquid crystal display in a placement groove 23 on the inner surface of an inner frame 2 of the protective structure, connects an inner frame baffle 21 from the upper end to fix the liquid crystal display, then embeds the inner frame 2 of the protective structure into an outer frame 1 of the protective structure by using a limit clamping block 22 and a limit bayonet 13, fixes the inner frame 2 of the protective structure in the outer frame 1 of the protective structure by using a limit clamping groove 11 and a limit plate 12, further fixes the limit plate 12 by means of bolts to prevent the limit plate 12 from loosening and falling off, uses the inner frame 2 of the protective structure and the outer frame 1 of the protective structure to make the liquid crystal display have double-layer protection, uses an inner frame made of soft rubber material to directly protect the frame and the corner of the liquid crystal display, prevents, make liquid crystal display safer in the use, the user is with the help of mounting hole 5, fix mounting panel 4 at the installation terminal surface, imbed in mounting panel 4 connecting plate 3 again, to imbed board 42 along spout 41 embedding mounting panel 4, again with fastening bolt 43 screw in mounting panel 4 with imbed in board 42 in, it is fixed to imbed board 42, guarantee the stability of connecting plate 3, make liquid crystal display more stable, utilize mounting panel 4 and connecting plate 3, make liquid crystal display more convenient in the installation, also be favorable to dismantling the maintenance simultaneously.
The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (5)
1. The utility model provides a liquid crystal display's plastics protective structure, includes protective structure frame (1), its characterized in that: the inboard of protective structure frame (1) is provided with protective structure inside casing (2), protective structure inside casing (2) include inside casing baffle (21) and connect in spacing fixture block (22) of the surface of protective structure inside casing (2), standing groove (23) have been seted up to the internal surface of protective structure inside casing (2), the rear end surface of protective structure frame (1) is provided with connecting plate (3), the surface of connecting plate (3) is provided with mounting panel (4), the surface of mounting panel (4) is provided with mounting hole (5).
2. The plastic protective structure for a liquid crystal display panel according to claim 1, wherein: the utility model discloses a protection structure, including inner frame baffle (21), inner frame baffle (21) establishes the upper end exterior surface at protective structure inside casing (2), the upper end surface of protective structure inside casing (2) is provided with the draw-in groove, the lower extreme surface of inner frame baffle (21) is provided with the fixture block, through draw-in groove, fixture block swing joint between inner frame baffle (21) and protective structure inside casing (2), the upper end surface of inner frame baffle (21) and the lower extreme surface of protective structure inside casing (2) are located respectively to spacing fixture block (22), be fixed connection between spacing fixture block (22) and protective structure inside casing (2), inner frame baffle (21), protective structure inside casing (2) are made by mild rubber.
3. The plastic protective structure for a liquid crystal display panel according to claim 2, wherein: protective structure frame (1) is including spacing draw-in groove (11), limiting plate (12), spacing bayonet socket (13), the upper end surface and the lower extreme surface of protective structure frame (1) are seted up respectively in spacing draw-in groove (11), the inboard in spacing draw-in groove (11) is established in limiting plate (12), limiting plate (12) coincide with the shape of spacing draw-in groove (11), be provided with the bolt between limiting plate (12) and spacing draw-in groove (11), pass through bolt swing joint between limiting plate (12) and spacing draw-in groove (11), the upper end internal surface and the lower extreme internal surface of protective structure frame (1) are seted up respectively in spacing bayonet socket (13), the shape of spacing bayonet socket (13) is coincided with the shape of spacing fixture block (22), through spacing fixture block (22) between protective structure frame (1) and protective structure inside casing (2), The limiting plate (12) is movably connected.
4. The plastic protective structure for a liquid crystal display panel according to claim 1, wherein: mounting panel (4) include spout (41), embedding board (42), fastening bolt (43), the internal surface in mounting panel (4) is seted up in spout (41), the inboard at spout (41) is established in embedding board (42), through spout (41) swing joint between embedding board (42) and mounting panel (4), the both sides surface of mounting panel (4) is located in fastening bolt (43), be threaded connection between fastening bolt (43) and mounting panel (4) to extend to the inboard of embedding board (42).
5. The plastic protective structure for a liquid crystal display panel according to claim 1, wherein: be fixed connection between connecting plate (3) and protective structure frame (1), the inboard of connecting plate (3) embedding mounting panel (4), be swing joint between connecting plate (3) and mounting panel (4), be swing joint between protective structure frame (1) and the protective structure inside casing (2), mounting hole (5) run through in the inside of mounting panel (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922149253.6U CN210605269U (en) | 2019-12-05 | 2019-12-05 | Plastic protection structure of liquid crystal display screen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922149253.6U CN210605269U (en) | 2019-12-05 | 2019-12-05 | Plastic protection structure of liquid crystal display screen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210605269U true CN210605269U (en) | 2020-05-22 |
Family
ID=70714865
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922149253.6U Expired - Fee Related CN210605269U (en) | 2019-12-05 | 2019-12-05 | Plastic protection structure of liquid crystal display screen |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210605269U (en) |
-
2019
- 2019-12-05 CN CN201922149253.6U patent/CN210605269U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN206991670U (en) | A kind of easy-to-mount display screen frame | |
| CN210605269U (en) | Plastic protection structure of liquid crystal display screen | |
| CN202887627U (en) | Light-emitting diode (LED) split joint screen module box | |
| CN212181844U (en) | LED display screen with corner protective structure | |
| CN212181855U (en) | Liquid crystal display screen protection device | |
| CN206904609U (en) | A kind of LED module being easy for installation and removal | |
| CN214201974U (en) | Automatic alignment full-lamination equipment for liquid crystal display CCD | |
| CN210467151U (en) | Plastic protection frame of liquid crystal display screen | |
| CN213750577U (en) | Waterproof liquid crystal display screen | |
| CN212032579U (en) | Liquid crystal display screen with good protection performance | |
| CN210645065U (en) | 24 second display | |
| CN214428284U (en) | Liquid crystal display device with peep prevention function | |
| CN217655394U (en) | Novel narrow-frame ultrathin liquid crystal display module | |
| CN211371705U (en) | Single-sided liquid crystal display device | |
| CN216671069U (en) | High-protection outdoor full-color LED display screen | |
| CN206176183U (en) | Novel transparent module of light source | |
| CN208385447U (en) | A kind of structure-improved of LED support | |
| CN219692990U (en) | Frequency explosion integrated light supplementing lamp with shielding function | |
| CN210090873U (en) | High-brightness liquid crystal screen | |
| CN215981513U (en) | Outdoor lightning protection liquid crystal display | |
| CN210627731U (en) | Multifunctional LED spliced screen | |
| CN210805066U (en) | Embedded LED display device | |
| CN216748359U (en) | Built-in TFT-LCD liquid crystal display module | |
| CN210694155U (en) | Dedicated liquid crystal TV set of hospital's curved surface | |
| CN213122535U (en) | Liquid crystal display module |
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: 20200522 Termination date: 20201205 |