CN210691943U - Filter substrate and liquid crystal display panel - Google Patents
Filter substrate and liquid crystal display panel Download PDFInfo
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- CN210691943U CN210691943U CN201922132122.7U CN201922132122U CN210691943U CN 210691943 U CN210691943 U CN 210691943U CN 201922132122 U CN201922132122 U CN 201922132122U CN 210691943 U CN210691943 U CN 210691943U
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Abstract
The utility model discloses a light filtering substrate and liquid crystal display panel mainly includes frame, main part, guard plate, assembly shell, fan and wind-equalizing plate, the main part is installed in the inboard grafting of frame, the frame inboard be located the main part right part be provided with main part complex guard plate, guard plate left side wall and main part right side wall in close contact with, the frame inboard is located the guard plate right side and is provided with the rubber ring, rubber ring right side wall and frame right side inner wall in close contact with. The utility model has reasonable structural design, good assembly protection capability of the display panel, rapid and convenient disassembly and assembly of the crimping assembly structure, and good protection shock resistance due to flexible crimping; the inside radiating effect is good, and the clean maintenance of device is simple, and later maintenance is disassembled conveniently, and the practicality is strong.
Description
Technical Field
The utility model relates to a display panel specifically is a light filtering substrate and liquid crystal display panel.
Background
Liquid crystal display panel, the very high panel of display resolution ratio, LCD for short is called liquid crystal display entirely, belong to one kind of flat panel display, a screen display for TV set and computer, this display screen's advantage is that power consumption is low, small, the radiation is low, liquid crystal solution in two polarization materials has been used to liquid crystal display, can make the crystal rearrange when making the electric current pass through this liquid and reach the purpose of formation of image when carrying out the demonstration use at ordinary times, can act as the effect of display, there are the wall built-up and place the formula multiple, also can assemble inside the shell and use, or assemble into integral screen wall and show the use.
The existing display panel has poor assembly protection capability, complex structure assembly and inconvenient maintenance; the inside heat dissipation is not smooth, and the cleanness of device is overhauld loaded down with trivial details, and later maintenance is inconvenient, and the practicality is poor.
Disclosure of Invention
An object of the utility model is to provide a light filtering substrate and liquid crystal display panel to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
a light filtering substrate and a liquid crystal display panel mainly comprise an outer frame, a main body, a protection plate, an assembly shell, a fan and a wind-equalizing plate, wherein the main body is installed on the inner side of the outer frame in an inserting manner, the protection plate matched with the main body is arranged on the inner side of the outer frame, the left side wall of the protection plate is in close contact with the right side wall of the main body, a rubber ring is arranged on the inner side of the outer frame on the right side of the protection plate, the right side wall of the rubber ring is in close contact with the inner wall of the right side of the outer frame, fins are fixedly installed on the left side wall of the main body, a cover plate is fixedly installed on the left side of the outer frame, a support rod is fixedly installed at the edge of the right side of the cover plate, a rubber head is fixedly installed at the right end of the support rod, the right end of the rubber head, fan right side outer wall fixed mounting has the sealing ring, sealing ring lateral wall and assembly shell inner wall in close contact with, the equal aerofoil is installed to the crimping between assembly shell right side lateral wall and the apron lower part lateral wall, wear to sell the outside and be located the plug bush left part cover and establish and install the liner, wear to sell the left part and seted up ring groove, wear to sell and be located ring groove department joint and install the card frame, card frame right side wall and liner left side wall in close contact with, assembly shell inboard left part fixed mounting has the mesh board.
As a further aspect of the present invention: and a perspective window matched with the main body is arranged on the right side of the outer frame.
As a further aspect of the present invention: an air outlet is formed in the upper portion of the cover plate.
As a further aspect of the present invention: the side wall of the end part of the clamping frame is fixedly provided with a convex block.
As a further aspect of the present invention: the main part left side middle part fixed mounting has the controller, and the controller passes through pencil and main part and fan electric connection, the controller passes through pencil and external power source electric connection.
Compared with the prior art, the beneficial effects of the utility model are that:
the utility model has reasonable structural design, good assembly protection capability of the display panel, rapid and convenient disassembly and assembly of the crimping assembly structure, and good protection shock resistance due to flexible crimping; the inside radiating effect is good, and the clean maintenance of device is simple, and later maintenance is disassembled conveniently, and the practicality is strong.
Drawings
FIG. 1 is a schematic side view of a filter substrate and a liquid crystal display panel.
FIG. 2 is a schematic top view of a filter substrate and a liquid crystal display panel.
FIG. 3 is a schematic diagram of positions of the outer frame, the cover plate, the assembly housing, the fan and the air-equalizing plate of the filter substrate and the LCD panel.
FIG. 4 is a schematic view of the assembly of the filter substrate and the LCD panel with the assembly housing, the cover plate, the through pin, the insert sleeve and the clip.
FIG. 5 is a schematic rear view of the filter substrate and the liquid crystal display panel between the through pin and the card holder.
In the figure: the air conditioner comprises an outer frame 1, a rubber ring 2, a main body 3, a protection plate 4, an assembly shell 5, a controller 6, an inserting sleeve 7, fins 8, a cover plate 9, a support rod 10, a fan 11, a sealing ring 12, an air equalizing plate 13, a mesh plate 14, a through pin 15, an air outlet 16, a clamping frame 17, a convex block 18, a gasket 19 and a rubber head 20.
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.
In the description of the present invention, it is to be understood that the terms "center", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are merely for convenience of description and for simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
In the description of the present invention, it should be noted that unless otherwise explicitly stated or limited, the terms "mounted," "connected" and "disposed" are to be construed broadly, and may for example be fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Referring to fig. 1-5, in the embodiment of the present invention, a light filtering substrate and a liquid crystal display panel mainly include an outer frame 1, a main body 3, a protection plate 4, an assembly case 5, a fan 11 and a wind-equalizing plate 13, wherein the main body 3 is inserted and installed inside the outer frame 1, the protection plate 4 matched with the main body 3 is installed inside the outer frame 1 and located at the right of the main body 3, the left side wall of the protection plate 4 is in close contact with the right side wall of the main body 3, the rubber ring 2 is installed inside the outer frame 1 and located at the right of the protection plate 4, the right side wall of the rubber ring 2 is in close contact with the right side wall of the outer frame 1, a rib 8 is fixedly installed on the left side wall of the main body 3, a cover plate 9 is fixedly installed on the left side of the outer frame 1, a support rod 10 is fixedly installed at the right edge of the cover plate 9, a rubber head, wear to sell 15 outside cover and establish and install plug bush 7, whole fixed mounting has assembly shell 5 between the plug bush 7, and 5 inboard middle part fixed mounting of assembly shell have the fan 11 of equidistance range, and 11 right side outer wall fixed mounting of fan have sealing ring 12, sealing ring 12 lateral wall and 5 inner wall in close contact with of assembly shell, uniform air plate 13 is installed to the crimping between 5 right side lateral walls of assembly shell and the 9 lower part lateral walls of apron, wear to sell 15 outside and lie in 7 left parts of plug bush and establish and install liner 19, wear to sell 15 left parts and seted up ring groove, wear to sell 15 and lie in ring groove department joint and install card frame 17, card frame 17 right side wall and 19 left side walls in close contact with of liner, 5 inboard left parts fixed mounting of assembly shell has mesh plate 14.
And a perspective window matched with the main body 3 is arranged on the right side of the outer frame 1.
An air outlet 16 is formed in the upper portion of the cover plate 9.
The side wall of the end part of the clamping frame 17 is fixedly provided with a convex block 18.
The utility model discloses a theory of operation is:
the utility model relates to a light filtering substrate and liquid crystal display panel, when assembling, the main body 3 adopts the crimping mode to assemble on the inner wall of the outer frame 1, the protection is carried out by matching with the protection plate 4, the elastic crimping is carried out by the rubber ring 2 and the rubber head 20, and the crimping assembly is convenient for the later period of disassembly and assembly, and when using, the air can be entered through the arranged fan 11, the air is evenly distributed through the air equalizing plate 13, when evenly blowing the fins 8, the heat dissipation can be rapidly and evenly carried out on the main body 3, and after the air equalizing plate 13 is polluted, the assembling shell 5 can be rapidly pulled off from the through pin 15 by pulling off the clamping frame 17, at the moment, the air equalizing plate 13 of the crimping assembly can be directly taken off for cleaning, the later period of maintenance or the overhaul and replacement are very convenient, and the arrangement of the air equalizing plate 13 and the fins 8 arranged at equal distance ensures that the heat dissipation effect of the controller 6 and the main body, the display screen with the filter substrate and the band-pass reflective film is adopted in the main body 3, the band-pass reflective film is used for cutting off backlight to excite green quantum dots and red quantum dots to generate green light and red light to propagate to adjacent pixels or a liquid crystal box, and the characteristic that the band-pass reflective film reflects the red light and the green light is utilized to enable the excitation light to propagate towards the effective direction of the design requirement, so that the light efficiency of the filter substrate structure is improved, the display quality is improved, the assembly and protection capability of the display panel is good, the crimping assembly structure is fast and convenient to assemble and disassemble, and the flexible crimping and protection shock resistance are good; the inside radiating effect is good, and the clean maintenance of device is simple, and later maintenance is disassembled conveniently, and the practicality is strong.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (5)
1. A light filtering substrate and a liquid crystal display panel mainly comprise an outer frame (1), a main body (3), a protection plate (4), an assembly shell (5), a fan (11) and a wind equalizing plate (13), and are characterized in that the main body (3) is installed on the inner side of the outer frame (1) in an inserting manner, the protection plate (4) matched with the main body (3) is arranged on the inner side of the outer frame (1) and positioned at the right part of the main body (3), the left side wall of the protection plate (4) is in close contact with the right side wall of the main body (3), a rubber ring (2) is arranged on the inner side of the outer frame (1) and positioned at the right side of the protection plate (4), the right side wall of the rubber ring (2) is in close contact with the right side inner wall of the outer frame (1), fins (8) are fixedly installed on the left side wall of the main body, the right end of the abutting rod (10) is fixedly provided with a rubber head (20), the right end of the rubber head (20) is tightly contacted with the left side wall of the main body (3), the outer wall of the left side of the cover plate (9) is fixedly provided with through pins (15) which are symmetrically arranged, the outer side of the through pins (15) is sleeved with plug bushes (7), all the plug bushes (7) are fixedly provided with assembly shells (5), the middle parts of the inner sides of the assembly shells (5) are fixedly provided with fans (11) which are arranged at equal intervals, the outer wall of the right side of each fan (11) is fixedly provided with a sealing ring (12), the side wall of each sealing ring (12) is tightly contacted with the inner wall of each assembly shell (5), the right side wall of each assembly shell (5) is connected with the side wall of the lower part of the cover plate (9) in a pressing mode and provided with a wind equalizing plate (13), the outer side of each through pin (15) is positioned at the left part of the plug bushes (, the right side wall of the clamping frame (17) is in close contact with the left side wall of the liner (19), and a mesh plate (14) is fixedly mounted at the left part of the inner side of the assembly shell (5).
2. The filter substrate and the lcd panel of claim 1, wherein the right side of the outer frame (1) is formed with a transparent window matching with the main body (3).
3. The filter substrate and the lcd panel of claim 1, wherein the cover plate (9) has an air outlet (16) at an upper portion thereof.
4. The filter substrate and the LCD panel of claim 1, wherein the side wall of the end of the card holder (17) is fixedly installed with a bump (18).
5. The filter substrate and the LCD panel of claim 1, wherein the controller (6) is fixedly installed in the middle of the left side of the main body (3), the controller (6) is electrically connected with the main body (3) and the fan (11) through a wire harness, and the controller (6) is electrically connected with an external power supply through a wire harness.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922132122.7U CN210691943U (en) | 2019-11-29 | 2019-11-29 | Filter substrate and liquid crystal display panel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922132122.7U CN210691943U (en) | 2019-11-29 | 2019-11-29 | Filter substrate and liquid crystal display panel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210691943U true CN210691943U (en) | 2020-06-05 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922132122.7U Active CN210691943U (en) | 2019-11-29 | 2019-11-29 | Filter substrate and liquid crystal display panel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210691943U (en) |
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2019
- 2019-11-29 CN CN201922132122.7U patent/CN210691943U/en active Active
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