CN202190345U - Fixing structure of LCD screen of television - Google Patents
Fixing structure of LCD screen of television Download PDFInfo
- Publication number
- CN202190345U CN202190345U CN2011202920522U CN201120292052U CN202190345U CN 202190345 U CN202190345 U CN 202190345U CN 2011202920522 U CN2011202920522 U CN 2011202920522U CN 201120292052 U CN201120292052 U CN 201120292052U CN 202190345 U CN202190345 U CN 202190345U
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- CN
- China
- Prior art keywords
- liquid crystal
- crystal display
- display screen
- lcd screen
- front housing
- 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 - Lifetime
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Abstract
The utility model discloses a fixing structure of an LCD screen of a television. The fixing structure includes a front case and a rear case. The front case and the rear case are fixed relatively and a cavity capable of receiving the LCD screen is defined by the front case and the rear case. The front case is provided with a shielding frame used for shielding front periphery of the LCD screen. The bottom of the front case extends backward to form at least one clamping hook used for hooking a rear part of the LCD screen. The rear case is provided with at least one boss projecting forward to abut against the rear part of the LCD screen. The boss is a U-shaped rib. By adopting the above structure, the assembly on a production line or the disassembling operation becomes comparatively simple, thereby improving the rolled throughput yield of the production line. Since the clamping hook is arranged on the bottom of the front case, not only cost of pressing blocks and screws is saved, but also a problem that gaps exist in the cooperation of the front case and the LCD screen is solved. The fixing structure of the LCD screen of the television in the utility model facilitates the assembly of an overall unit and has a reliable fixing method. The mold manufacture and the shooting technique are comparatively simple.
Description
Technical field
The utility model relates to a kind of liquid crystal TV set, particularly relates to a kind of fixed structure of television set liquid crystal display screen.
Background technology
Television set is the household electrical appliance of being used always in people's daily life; Along with the continuous progress of television technologies and the continual renovation of tv product are regenerated; The quality of television set is also become better and better; Particularly liquid crystal TV set is just progressing in people's the sphere of life as the household appliances that a kind of fuselage is thin, screen is big, radiationless, HD digital shows.In the design of the LCD TV of prior art and producing, mostly the fit of liquid crystal display screen is to adopt directly fixing screen mode of briquetting or front housing.But this pressing block type structurally-fixed mode needs the lock screw, has caused assembling and disassembling section speed slow, thereby has influenced production efficiency.
The utility model content
The purpose of the utility model is to overcome the deficiency of prior art; A kind of fixed structure of television set liquid crystal display screen is provided; Be to adopt grab and the fixing frame mode of U type muscle, make produce traditional thread binding join or disassembling section simple relatively, thereby improved factory's line first-pass yield; Simultaneously can save briquetting and screw, reduce cost.
The utility model solves the technical scheme that its technical problem adopted: a kind of fixed structure of television set liquid crystal display screen comprises front housing and back cabinet; Fix and surround the cavity that can hold liquid crystal display screen between front housing and the back cabinet; Said front housing is provided with the retaining frame that is used for blocking liquid crystal display screen front periphery; The bottom of front housing extends back and is provided with the grab that at least one is used for hooking the liquid crystal display screen back; Back cabinet then is provided with at least one and protrudes out forward to prop up the protuberance of liquid crystal display screen back.
Said protuberance is a plurality of, and a plurality of protuberances are located at middle and upper part and the corresponding top and the two side ends in the liquid crystal display screen back of back cabinet respectively.
Said protuberance is the rib that vertical section is the U type.
The opening of the U type of said protuberance up.
Said grab is a plurality of, and a plurality of grabs are located at the bottom and the corresponding bottom in the liquid crystal display screen back of front housing respectively.
Said grab comprises transverse slat piece that is extended back by front housing bottom one and the riser piece that is raised up by the terminal one of transverse slat piece.
Also be provided with reinforcement on the said grab.
The fixed structure of a kind of television set liquid crystal display screen of the utility model; It structurally is the fixed form that adopts the front housing grab and cooperate back cabinet U type muscle; Like this, the front of liquid crystal display screen is undertaken spacing by the retaining frame of front housing, and the bottom of the back of liquid crystal display screen is undertaken spacing by the grab of front housing; The top of the back of liquid crystal display screen and both sides are then undertaken spacing by the U type muscle of back cabinet, thereby being used for of liquid crystal display screen being fixed on surrounded by front housing and back cabinet held in the cavity of liquid crystal display screen.
The beneficial effect of the utility model is to be provided with the grab that at least one is used for hooking the liquid crystal display screen back owing to adopted the bottom of mmi machine shell to extend back; Back cabinet then is provided with at least one and protrudes out forward propping up the protuberance of liquid crystal display screen back, and this protuberance is a U type muscle.This grab and the fixing frame mode of U type muscle of utilizing; Make to produce traditional thread binding join or disassembling section simple relatively, thereby improved factory's line first-pass yield because mmi machine shell bottom design grab; Not only saved briquetting and screw expense, can also solve front housing and cooperate the clearance issues that produces with screen.This structure has that final assembly is simple and easy, and fixed form is reliable, and Mold Making and Shooting Technique be characteristic of simple relatively also.
Below in conjunction with accompanying drawing and embodiment the utility model is done further explain; But the fixed structure of a kind of television set liquid crystal display screen of the utility model is not limited to embodiment.
Description of drawings
Fig. 1 is the organigram of the utility model;
Fig. 2 is the fixed form sketch map of the front housing grab of the utility model;
Fig. 3 is the fixed form sketch map of the back cabinet protuberance of the utility model;
Fig. 4 is the grab of the utility model and the distribution schematic diagram of protuberance.
Embodiment
Embodiment, to shown in Figure 3, the fixed structure of a kind of television set liquid crystal display screen of the utility model comprises front housing 1 and back cabinet 2 referring to Fig. 1; Fix and surround the cavity that can hold liquid crystal display screen 10 between front housing 1 and the back cabinet 2; Said front housing 1 is provided with the retaining frame 11 that is used for blocking liquid crystal display screen front periphery; The bottom of front housing 1 extends back and is provided with the grab 12 that at least one is used for hooking the liquid crystal display screen back; 2 of back cabinets are provided with at least one and protrude out forward to prop up the protuberance 21 of liquid crystal display screen back.
Said protuberance 21 is a plurality of, and a plurality of protuberances 21 are located at middle and upper part and the corresponding top and the two side ends in liquid crystal display screen 10 back of back cabinet respectively.
Said protuberance 21 is the rib (being that protuberance 21 is U type muscle) of U type for vertical section.
The opening of the U type of said protuberance 21 up.
Said grab 12 is a plurality of, and a plurality of grabs 12 are located at the bottom and the corresponding bottom in the liquid crystal display screen back of front housing respectively.
Said grab 12 comprises transverse slat piece 121 that is extended back by front housing bottom one and the riser piece 122 that is raised up by the terminal one of transverse slat piece.
Also be provided with reinforcement on the said grab 12.
Referring to shown in Figure 4, the grab 12 of front housing 1 will rationally be arranged with the U type muscle 21 of back cabinet 2.With 24 cun LED LCD TVs is example; The grab 12 of front housing 1 is provided with four; Be distributed in bottom respectively corresponding to the back of liquid crystal display screen; The U type muscle 21 of back cabinet 2 is provided with eight, wherein four tops that are located at corresponding to the back of liquid crystal display screen, four two side ends (for the position, middle and upper part) that are located at respectively corresponding to the back of liquid crystal display screen in addition.
The fixed structure of a kind of television set liquid crystal display screen of the utility model; It structurally is the fixed form that adopts front housing grab 12 and cooperate back cabinet U type muscle 21; Like this; The front of liquid crystal display screen 10 is undertaken spacing by the retaining frame 11 of front housing; The bottom of the back of liquid crystal display screen is undertaken spacing by the grab 12 of front housing, the top of the back of liquid crystal display screen and both sides are then undertaken spacing by the U type muscle 21 of back cabinet, holds in the cavity of liquid crystal display screen thereby liquid crystal display screen 10 is fixed on by being used for of being surrounded of front housing 1 and back cabinet 2.
The foregoing description only is used for further specifying the fixed structure of a kind of television set liquid crystal display screen of the utility model; But the utility model is not limited to embodiment; Every technical spirit according to the utility model all falls in the protection range of the utility model technical scheme any simple modification, equivalent variations and modification that above embodiment did.
Claims (7)
1. the fixed structure of a television set liquid crystal display screen comprises front housing and back cabinet; Fix and surround the cavity that can hold liquid crystal display screen between front housing and the back cabinet; Said front housing is provided with the retaining frame that is used for blocking liquid crystal display screen front periphery; It is characterized in that: the bottom of front housing extends back and is provided with the grab that at least one is used for hooking the liquid crystal display screen back; Back cabinet then is provided with at least one and protrudes out forward to prop up the protuberance of liquid crystal display screen back.
2. the fixed structure of television set liquid crystal display screen according to claim 1 is characterized in that: said protuberance is a plurality of, and a plurality of protuberances are located at middle and upper part and the corresponding top and the two side ends in the liquid crystal display screen back of back cabinet respectively.
3. the fixed structure of television set liquid crystal display screen according to claim 1 and 2 is characterized in that: said protuberance is the rib that vertical section is the U type.
4. the fixed structure of television set liquid crystal display screen according to claim 3 is characterized in that: the opening of the U type of said protuberance up.
5. the fixed structure of television set liquid crystal display screen according to claim 1 is characterized in that: said grab is a plurality of, and a plurality of grabs are located at the bottom and the corresponding bottom in the liquid crystal display screen back of front housing respectively.
6. according to the fixed structure of claim 1 or 5 described television set liquid crystal display screens, it is characterized in that: said grab comprises transverse slat piece that is extended back by front housing bottom one and the riser piece that is raised up by the terminal one of transverse slat piece.
7. the fixed structure of television set liquid crystal display screen according to claim 6 is characterized in that: also be provided with reinforcement on the said grab.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202920522U CN202190345U (en) | 2011-08-11 | 2011-08-11 | Fixing structure of LCD screen of television |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202920522U CN202190345U (en) | 2011-08-11 | 2011-08-11 | Fixing structure of LCD screen of television |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202190345U true CN202190345U (en) | 2012-04-11 |
Family
ID=45921776
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011202920522U Expired - Lifetime CN202190345U (en) | 2011-08-11 | 2011-08-11 | Fixing structure of LCD screen of television |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202190345U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103475833A (en) * | 2013-09-09 | 2013-12-25 | 青岛海信电器股份有限公司 | Television front shell and television |
-
2011
- 2011-08-11 CN CN2011202920522U patent/CN202190345U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103475833A (en) * | 2013-09-09 | 2013-12-25 | 青岛海信电器股份有限公司 | Television front shell and television |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: XIAMEN XIAHUA INVESTMENT CO., LTD. Free format text: FORMER OWNER: XIAMEN OVERSEAS CHINESE ELECTRONIC CO., LTD. Effective date: 20140613 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20140613 Address after: 361000 Fujian, Xiamen Lake District, Jiahe Road, building 505, room five, room 618 Patentee after: Xiamen Xiahua Investment Co., Ltd. Address before: 361000 No. 22 Huli Avenue, Fujian, Xiamen Patentee before: Xiamen Overseas Chinese Electronic Co., Ltd. |
|
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Xiamen Science and Technology Ltd. of Xiahua Assignor: Xiamen Xiahua Investment Co., Ltd. Contract record no.: 2015350000036 Denomination of utility model: Fixing structure of LCD screen of television Granted publication date: 20120411 License type: Exclusive License Record date: 20150514 |
|
| LICC | Enforcement, change and cancellation of record of contracts on the licence for exploitation of a patent or utility model | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20170725 Address after: 361000, No. 618, Jiahe Road, Huli District, Fujian, Xiamen Patentee after: Xiamen Science and Technology Ltd. of Xiahua Address before: 361000 Fujian, Xiamen Lake District, Jiahe Road, building 505, room five, room 618 Patentee before: Xiamen Xiahua Investment Co., Ltd. |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20120411 |