CN206850917U - A kind of liquid crystal TV set rear shell - Google Patents
A kind of liquid crystal TV set rear shell Download PDFInfo
- Publication number
- CN206850917U CN206850917U CN201720823840.7U CN201720823840U CN206850917U CN 206850917 U CN206850917 U CN 206850917U CN 201720823840 U CN201720823840 U CN 201720823840U CN 206850917 U CN206850917 U CN 206850917U
- Authority
- CN
- China
- Prior art keywords
- housing
- liquid crystal
- rear shell
- opening
- set rear
- 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
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- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
- Casings For Electric Apparatus (AREA)
Abstract
It the utility model is related to a kind of liquid crystal TV set rear shell, including housing, the edge of the housing is respectively arranged with bending cambered surface, and housing is in depression structure by bending arc surfaced；The housing central section is provided with opening, and dismountable cover plate is provided with opening；The lower end of the housing is provided with dust-proof sound mouth.A kind of liquid crystal TV set rear shell described in the utility model, its Stability Analysis of Structures, thickness is small, and effectively prevents dust, and the debris such as water is fallen into housing.
Description
Technical field
Casing of liquid crystal television set field is the utility model is related to, especially a kind of liquid crystal TV set rear shell.
Background technology
Liquid crystal display, it is the display device of planar ultra-thin, it is made up of a number of colored or monochrome pixels, places
In front of light source or reflecting surface.Liquid crystal display power consumption is very low, and generally, liquid crystal display is required for the framework of certain structure will
It is fixed up, to facilitate the normal use to liquid crystal display.Required increasingly now for the light and thin degree of liquid crystal display
Height, therefore the requirement more and more higher to display rear shell, existing display rear shell, thickness is big, and structural stability is not good enough, holds
Easily enter dust and other impurities, it is not easy to clean.
Utility model content
The technical problems to be solved in the utility model is：In order to overcome it is above-mentioned present in problem, there is provided a kind of liquid crystal
Television rear shell, its Stability Analysis of Structures, thickness is small, and effectively prevents dust, and the debris such as water is fallen into housing.
Technical scheme is used by the utility model solves its technical problem：A kind of liquid crystal TV set rear shell, including shell
Body, the edge of the housing are respectively arranged with bending cambered surface, and housing is in depression structure by bending arc surfaced；The housing central section
Opening is provided with, dismountable cover plate is provided with opening；The lower end of the housing is provided with dust-proof sound mouth.
Preferably, the both sides of the cover plate are respectively arranged with heat emission hole.Wherein, a pair of heat emission hole, respectively positioned at lid
The both sides of plate, the porous radiator structure that heat emission hole is made up of multiple apertures respectively, heat dissipation ventilation area is big, while ensures to finish
The stability of structure；And each aperture edge of heat emission hole is provided with rounding, effectively reduces windage, and prevents aperture side
Edge accumulates dust and is difficult to clean.
Preferably, described housing bottom medial surface is provided with reinforcement.Reinforcement is horizontal three, longitudinal direction five
Chi structure, housing bottom weight capacity is increased, stability is good, and reduces the thickness of housing, takes less space.
Preferably, described cover plate and the opening of housing are connected by screw, side edge thereof is provided with least one spiral shell
Silk hole.
Preferably, the edge of the cover plate is provided with step-like groove（It is not shown）；The edge of opening of the housing
It is not shown to be provided with short slot corresponding with groove）, convenient installation, keep cover plate concordant with housing both ends of the surface.
Preferably, the sidepiece of described housing is provided with wiring opening.Facilitate the wiring of power supply.
The beneficial effects of the utility model are：A kind of liquid crystal TV set rear shell, its Stability Analysis of Structures, reduce the thickness of housing
Degree, takes less space, and the installation of internal electric component is carried out by dismountable cover plate, easy for installation and effectively anti-
The debris such as only dust, water are fallen into housing, easy cleaning, and result of ventilating heat dissipation is good.
Brief description of the drawings
The utility model is further illustrated with reference to the accompanying drawings and examples.
Fig. 1 is a kind of overall structure diagram of liquid crystal TV set rear shell described in the utility model；
Fig. 2 is a kind of side portion structure schematic diagram of liquid crystal TV set rear shell described in the utility model.
Embodiment
The utility model is described in further detail presently in connection with accompanying drawing.These accompanying drawings are simplified schematic diagram,
Only illustrate basic structure of the present utility model in a schematic way, therefore it only shows the composition relevant with the utility model.
Embodiment 1
A kind of liquid crystal TV set rear shell as shown in Figure 1, 2, including housing 1, the edge of the housing 1 are respectively arranged with folding
Curved arc face 2, housing 1 form sunk structure by bending cambered surface 2；The middle part of housing 1 is provided with opening, and being provided with opening can
The cover plate 3 of dismounting；The lower end of the housing 1 is provided with dust-proof sound mouth 11.Wherein, dust-proof sound mouth 11 is two, respectively position
In the both sides of bending cambered surface 2 of lower end, effectively prevent the debris such as dust, water from falling into housing 1, and two dust-proof sound mouths 11
Backflow is formed, radiating can be aerated.
Liquid crystal TV set rear shell in the present embodiment, its Stability Analysis of Structures is easy for installation, is carried out by dismountable cover plate 3
The installation of internal electric component, it is easy for installation, and dust is effectively prevented, the debris such as water is fallen into housing 1, result of ventilating heat dissipation
It is good.
Embodiment 2
A kind of liquid crystal TV set rear shell as shown in Figure 1, 2, including housing 1, the edge of the housing 1 are respectively arranged with folding
Curved arc face 2, housing 1 form sunk structure by bending cambered surface 2；The middle part of housing 1 is provided with opening, and being provided with opening can
The cover plate 3 of dismounting；The lower end of the housing 1 is provided with dust-proof sound mouth 11.Wherein, dust-proof sound mouth 11 is two, respectively position
In the both sides of bending cambered surface 2 of lower end, effectively prevent the debris such as dust, water from falling into housing 1, and two dust-proof sound mouths 11
Backflow is formed, radiating can be aerated.
The both sides of the cover plate 3 are respectively arranged with heat emission hole 31.Wherein, heat emission hole 31 is a pair, respectively positioned at cover plate 3
Both sides, the porous radiator structure that heat emission hole 31 is made up of multiple apertures respectively, heat dissipation ventilation area is big, while ensure that structure
Stability；And each aperture edge of heat emission hole 31 is provided with rounding, effectively reduces windage, and prevents aperture side
Edge accumulates dust and is difficult to clean.
The described bottom inside face of housing 1 is provided with reinforcement 12.Reinforcement 12 is laterally two, the intersection of longitudinal direction five
Structure, the bottom weight capacity of housing 1 is increased, stability is good, and reduces the thickness of housing 1, takes less space.
The opening of described cover plate 3 and housing 1 is connected by screw, and the edge of cover plate 3 is provided with screw hole.
The edge of the cover plate 3 is provided with step-like groove（It is not shown）；The edge of opening of the housing 1 be provided with
Short slot is not shown corresponding to groove）, convenient installation, keep cover plate 3 concordant with the both ends of the surface of housing 1.
The sidepiece of described housing 1 is provided with wiring opening 13.Facilitate the wiring of power supply.
A kind of liquid crystal TV set rear shell described in the utility model, its Stability Analysis of Structures, the thickness of housing 1 is reduced, is taken
Less space, the installation of internal electric component is carried out by dismountable cover plate 3, it is easy for installation, and dust is effectively prevented,
The debris such as water are fallen into housing 1, easy cleaning, and result of ventilating heat dissipation is good.
Using it is above-mentioned according to desirable embodiment of the present utility model as enlightenment, pass through above-mentioned description, related work people
Member can carry out various changes and amendments in the range of without departing from this item utility model technological thought completely.This item is real
The content being not limited to new technical scope on specification, it is necessary to which its technology is determined according to right
Property scope.
Claims (6)
- A kind of 1. liquid crystal TV set rear shell, it is characterised in that：Including housing, the edge of the housing is respectively arranged with bending arc Face, housing are in depression structure by bending arc surfaced；The housing central section is provided with opening, and dismountable lid is provided with opening Plate；The lower end of the housing is provided with dust-proof sound mouth.
- A kind of 2. liquid crystal TV set rear shell according to claim 1, it is characterised in that：The both sides of the cover plate are set respectively There is heat emission hole.
- A kind of 3. liquid crystal TV set rear shell according to claim 1, it is characterised in that：Described housing bottom medial surface is set It is equipped with reinforcement.
- A kind of 4. liquid crystal TV set rear shell according to claim 1, it is characterised in that：Described cover plate and the opening of housing It is connected by screw, side edge thereof is provided with least one screw hole.
- A kind of 5. liquid crystal TV set rear shell according to claim 1 or 4, it is characterised in that：The edge of the cover plate is set There is step-like groove；The edge of opening of the housing is provided with short slot corresponding with groove.
- A kind of 6. liquid crystal TV set rear shell according to claim 1, it is characterised in that：The sidepiece of described housing is provided with Wiring opening.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720823840.7U CN206850917U (en) | 2017-07-10 | 2017-07-10 | A kind of liquid crystal TV set rear shell |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720823840.7U CN206850917U (en) | 2017-07-10 | 2017-07-10 | A kind of liquid crystal TV set rear shell |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206850917U true CN206850917U (en) | 2018-01-05 |
Family
ID=60804658
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720823840.7U Expired - Fee Related CN206850917U (en) | 2017-07-10 | 2017-07-10 | A kind of liquid crystal TV set rear shell |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206850917U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108337462A (en) * | 2018-05-03 | 2018-07-27 | 伍国平 | A kind of television frame assembly and TV |
-
2017
- 2017-07-10 CN CN201720823840.7U patent/CN206850917U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108337462A (en) * | 2018-05-03 | 2018-07-27 | 伍国平 | A kind of television frame assembly and TV |
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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 |
Granted publication date: 20180105 Termination date: 20190710 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |