CN202160238U - Liquid crystal television set - Google Patents

Liquid crystal television set Download PDF

Info

Publication number
CN202160238U
CN202160238U CN2011202326515U CN201120232651U CN202160238U CN 202160238 U CN202160238 U CN 202160238U CN 2011202326515 U CN2011202326515 U CN 2011202326515U CN 201120232651 U CN201120232651 U CN 201120232651U CN 202160238 U CN202160238 U CN 202160238U
Authority
CN
China
Prior art keywords
liquid crystal
fixedly connected
frame
back cover
screen center
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
Application number
CN2011202326515U
Other languages
Chinese (zh)
Inventor
林德雄
吴泽华
黄家健
张建设
刘迪新
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Shenyang Tongfang Multimedia Technology Co., Ltd.
Original Assignee
TONGFANG INTERNATIONAL CO Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by TONGFANG INTERNATIONAL CO Ltd filed Critical TONGFANG INTERNATIONAL CO Ltd
Priority to CN2011202326515U priority Critical patent/CN202160238U/en
Application granted granted Critical
Publication of CN202160238U publication Critical patent/CN202160238U/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Images

Landscapes

  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)
  • Transforming Electric Information Into Light Information (AREA)

Abstract

The utility model relates to a liquid crystal television set, comprising a back shell and a liquid crystal module. The liquid crystal module comprises a frame in a liquid crystal display, a mainboard backboard, an optical membrane, a liquid crystal panel, a driving board of the liquid crystal panel and a front shell. The frame in the liquid crystal display is a frame body, the optical membrane and the liquid crystal panel are fixed in the frame in the liquid crystal display, and the front shell is a frame body and is fixedly connected at the periphery of the frame in the liquid crystal display; the frame body front side surface of the front shell is extended to the frame to form a front limiting part capable of blocking at the front end of the frame in the liquid crystal display, the periphery of the back shell is reversed forward to form a border, and the liquid crystal module is fixedly connected in the border of the back shell. In the utility model, the whole liquid crystal television set is integrated integrally, the assembly can be finished in a same factory, so that the secondary assembly is reduced, the manpower cost is reduced, and the semi-knocked down transport of the whole liquid crystal television set is facilitated.

Description

Liquid crystal TV set
Technical field
The utility model relates to television set, more particularly, relates to a kind of liquid crystal TV set.
Background technology
In the prior art, liquid crystal TV set generally comprises complete machine back cover, complete machine fore shell, and is fixed on liquid crystal display screen module, television module between the two, and the liquid crystal display screen module comprises screen backboard, blooming piece, screen center, liquid crystal panel, the preceding frame of screen.During assembling, will shield at first before the backboard, blooming piece, screen center, liquid crystal panel, screen that frame is fixedly connected is an integral body, and this step is assembled in a factory; Then the liquid crystal display screen module that assembles in the preceding step is transported to complete machine back cover and complete machine fore shell are installed in another factory.Because whole liquid crystal TV set is two factory-assembled of branch, bring a lot of secondary assemblings, improved human cost, reduced production efficiency simultaneously, be unfavorable for the semi knock down transportation of complete machine.
The utility model content
The technical problem that the utility model will solve is; Be unfavorable for the semi knock down transportation of complete machine, the defective that the secondary assembling is many, human cost is high to prior art above-mentioned, a kind of semi knock down transportation that is beneficial to complete machine is provided, reduces secondary assembling, saving manpower, reduces cost, incorporate liquid crystal TV set.
The utility model solves the technical scheme that its technical problem adopted: construct a kind of liquid crystal TV set; Comprise back cover, loudspeaker, liquid crystal module and television module; Said liquid crystal module comprises screen center, mainboard backboard, blooming piece, liquid crystal panel, the drive plate of liquid crystal panel, fore shell; Said screen center is a framework; Said blooming piece and said liquid crystal panel are fixed in the said screen center, and said mainboard backboard is fixedly connected on the rear portion of said screen center, and said drive plate and said television module are fixedly connected on the said mainboard backboard; Said fore shell is framework and is fixedly connected on around the said screen center; The framework leading flank of said fore shell extends to form the front limit portion that can keep off at said screen center front end in frame; The periphery of said back cover turns down the formation frame forward, and said liquid crystal module is fixedly connected in the frame of said back cover.
In the described liquid crystal TV set of the utility model, said back cover is provided with openning, and said openning place is fixedly connected with suitable and dismountable back cover backboard with said openning.
In the described liquid crystal TV set of the utility model, said liquid crystal TV set also comprises the remote control module that is used to control said liquid crystal TV set, and said remote control module is fixedly connected on the leading flank of said screen center.
In the described liquid crystal TV set of the utility model, the bottom of said back cover is recessed to form fluted backward, and said loudspeaker are fixedly connected in the said groove.
In the described liquid crystal TV set of the utility model; Said screen center comprises plastic parts, metal frame; Said metal frame comprises four metalworks that are positioned at around the said plastic parts and connect into framework, and the said metalwork that is positioned at said plastic parts upside is provided with LED lamp bar.
Implement the liquid crystal TV set of the utility model; Have following beneficial effect: with the fore shell of liquid crystal module as the complete machine fore shell; Save the complete machine fore shell and the postnotum of traditional liquid crystal TV set, not only reduced cost, reduced the profile of liquid crystal TV set simultaneously; The more liquid crystal TV set of in onesize space, can packing into reduces cost of transportation; Liquid crystal module is directly installed in the back cover, makes whole LCD TV machine integrated, in same factory, can accomplish assembling, has reduced the secondary assembling, reduces human cost, is beneficial to the semi knock down transportation of whole liquid crystal TV set.
Description of drawings
To combine accompanying drawing and embodiment that the utility model is described further below, in the accompanying drawing:
Fig. 1 is the STRUCTURE DECOMPOSITION sketch map of the utility model liquid crystal TV set preferred embodiment;
Fig. 2, Fig. 3 are the structural representations of the utility model liquid crystal TV set preferred embodiment;
Fig. 4 is the structural representation of blooming piece and metal frame in the utility model liquid crystal TV set preferred embodiment;
Fig. 5 to Fig. 9 is the each several part mounting structure sketch map of the utility model liquid crystal TV set preferred embodiment.
Embodiment
Understand for technical characterictic, purpose and effect to the utility model have more clearly, contrast the embodiment that accompanying drawing specifies the utility model at present.
As shown in Figure 1; In the liquid crystal TV set preferred embodiment of the utility model, comprise back cover 2, loudspeaker, liquid crystal module 10 and television module 8, liquid crystal module 10 comprises screen center 3, mainboard backboard 7, blooming piece 4, liquid crystal panel 5, the drive plate of liquid crystal panel 5, fore shell 1; Screen center 3 is a framework; Blooming piece 4 and liquid crystal panel 5 are fixed in the screen center 3, and mainboard backboard 7 is fixedly connected on the rear portion of screen center 3, and drive plate and television module 8 are fixedly connected on the mainboard backboard 7; Fore shell 1 is framework and is fixedly connected on around the screen center 3; The framework leading flank of fore shell 1 extends to form the front limit portion 11 that can keep off at screen center 3 front ends in frame; The periphery of back cover 2 turns down forward and forms frame 25, and liquid crystal module 10 is fixedly connected in the frame 25 of back cover 2.With the fore shell 1 of liquid crystal module 10 as complete machine fore shell 1; Save the complete machine fore shell 1 and the postnotum of traditional liquid crystal TV set, not only reduced cost, reduced the profile of liquid crystal TV set simultaneously; The more liquid crystal TV set of in onesize space, can packing into reduces cost of transportation; Liquid crystal module 10 is directly installed in the back cover 2, makes whole LCD TV machine integrated, in same factory, can accomplish assembling, has reduced the secondary assembling, reduces human cost, is beneficial to semi knock down (SKD) transportation of whole liquid crystal TV set.
Particularly, like Fig. 2, Fig. 3, shown in Figure 4, screen center 3 comprises plastic parts 32, metal frame 31, and metal frame 31 comprises four metalworks that are positioned at around the plastic parts 32 and connect into framework, and the metalwork that is positioned at said plastic parts 32 upsides is provided with LED lamp bar.Blooming piece 4 is fixedly connected between metal frame 31 and the plastic parts 32, in 5 of liquid crystal panels and the plastic parts 32.Two metalworks are L shaped about metal frame 31; A L shaped support arm is bent into stairstepping support arm 311 to another support arm; The free end retaining of stairstepping support arm 311 is divided into former and later two parts in the rear end of blooming piece 4 and with metal frame 3; Blooming piece 4 and liquid crystal panel 5 are fixed on the first half of metal frame 3, and mainboard backboard 7 is fixed on the latter half of metal frame 31, and 31 pairs of whole liquid crystal module 10 of metal frame are played a supporting role.Plastic parts 32 has limiting section 321 in; Can keep off the place ahead at blooming piece 4; Blooming piece 4 is fixed between the free end of middle limiting section 321 and stairstepping support arm 311; A free-ended part is bent to form Plug Division 312 forward, and Plug Division 312 can be inserted in the spliced eye 41 of blooming piece 4, so that better fixed optics diaphragm.The front end of plastic parts 32 is provided with step trough 322, and the front limit portion 11 of fore shell 1 is fixed on the edge of liquid crystal panel 5 in the step trough 322, fore shell 1 with can liquid crystal panel 5 be fixed in the plastic parts 32 after metal frame 31 is fixedly connected.The front side of the last metalwork of metal frame 31 is provided with upper groove 33, is fixedly connected with LED lamp bar in the upper groove 33; The following metalwork of metal frame 32 is provided with low groove 34, and the pcb board of liquid crystal panel 5 is fixed in the low groove 34.
Preferably, the metalwork that is positioned at plastic parts 32 upsides draws aluminum strip to be provided with LED lamp bar for drawing aluminum strip, adopts to draw the aluminum strip can be so that heat radiation; Its excess-three metalwork can adopt SGCC (galvanizing by dipping sheet metal), to guarantee the intensity of bulk metal frame 31.Four metalworks also can adopt other metal materials to process here.
As shown in Figure 1, television module 8 is used for received television signal and plays, and shows through liquid crystal panel.Television module 8 comprises power panel and mainboard, through television module 8 being set to separate unit and being divided into power panel and mainboard two parts, so that the maintenance of unit module and installing/dismounting are beneficial to semi-knocked down (SKD) transportation of liquid crystal TV set.
Back cover 2 is provided with openning 20, and openning 20 places are fixedly connected with and openning 20 suitable and dismountable back cover backboards 21.Back cover backboard 21 can removably be fixedly connected on the back cover 2 through the mode of screw or buckle.Behind the dismounting back cover backboard 21, can on mainboard backboard 7, increase parts or liquid crystal module 10 is keeped in repair through openning 20.
Preferably; Liquid crystal TV set also comprises the remote control module (not shown) that is used to control liquid crystal TV set; Remote control module is fixedly connected on the leading flank of screen center 3, and particularly, remote control module is fixed on the leading flank of plastic parts 32; Remote control module comprises IR-PCB (infra-red remote control pcb board) and IR light guide (infrared ray light guide), and person easy to use controls liquid crystal TV set through remote control module.
As shown in Figure 1, it is fluted 22 that the bottom of back cover 2 is recessed to form backward, and loudspeaker are fixedly connected in the groove 22.Herein, loudspeaker also can be fixed on other positions, and the both sides of back cover for example are perhaps on the mainboard backboard.
The utility model also provides the assemble method of above-mentioned liquid crystal TV set, may further comprise the steps:
Step S1, as shown in Figure 5, center 3 is shielded in assembling, and blooming piece 4, liquid crystal panel 5 and 3 assemblings of screen center are connected.
May further comprise the steps among the step S1:
S11, utilize fixing four metalworks of frock clamp with assembling metal frame 31; Utilize frock clamp can guarantee the fitted position of metal frame 31;
S12, LED lamp bar is fixed on draws on the aluminum strip;
S13, blooming piece 4 is packed in the metal frame 31, plastic parts 32 is installed blooming piece 4 is fixed in the metal frame 31; Preferably, plastic parts 32 usefulness screws are fixedly connected with metal frame 31, plastic parts 32 is fixed on blooming piece 4 in the metal frame 31.IR-PCB and IR light guide with remote control module is installed on the plastic parts leading flank of screen center 3 again, preferably, fixes with screw;
S14, liquid crystal panel 5 is installed in the plastic parts 32.
Step S2, as shown in Figure 5 is fixedly connected fore shell 1 with screen center 3; Utilizing fore shell 1 will shield center 3 is fixed in the plastic parts 32.
Step S3, mainboard backboard 7 is fixedly mounted on the rear portion of screen center 3, and the drive plate (T-CON plate) of liquid crystal panel 5 is fixed on the mainboard backboard 7.
Step S4, as shown in Figure 6 installs back cover 2, and the liquid crystal module that assembles among the step S3 10 is fixedly connected with back cover 2.Before this step, loudspeaker are fixed on back cover 2 or the mainboard backboard simultaneously.Preferably, utilize screw that the metal frame 31 of back cover 2 with screen center 3 is fixedly connected from the back side of back cover, can make the appearance looks elegant of whole liquid crystal TV set.As another kind of embodiment, also can utilize bolt to be fixedly connected from the periphery of back cover 2 with fore shell 1.
Like Fig. 7, shown in Figure 8, assemble after the back cover, the power panel and the mainboard of television module 8 is fixed on the mainboard backboard, back cover backboard 21 is installed at last, it is as shown in Figure 9 to assemble the back.Herein,, can be earlier the power panel and the mainboard of television module 8 be fixed on the mainboard backboard, back cover and back cover backboard are installed again if be the complete machine transportation; If semi knock down is walked goods, television module 8 can be installed.
The assemble method of the utility model liquid crystal TV set is convenient to the semi knock down transportation of complete machine, the number of the liquid crystal TV set that the dress cabinet number that can increase liquid crystal TV set promptly can be packed in container or similar cabinet the inside; Liquid crystal TV set can be accomplished assembling in same factory, can carry out the semi knock down transportation, reduces the secondary assembling, saves human cost.
Combine accompanying drawing that the embodiment of the utility model is described above; But the utility model is not limited to above-mentioned embodiment, and above-mentioned embodiment only is schematically, rather than restrictive; Those of ordinary skill in the art is under the enlightenment of the utility model; Not breaking away under the scope situation that the utility model aim and claim protect, also can make a lot of forms, these all belong within the protection of the utility model.

Claims (5)

1. liquid crystal TV set; It is characterized in that; Comprise back cover (2), loudspeaker, liquid crystal module (10) and television module (8); Said liquid crystal module (10) comprises screen center (3), mainboard backboard (7), blooming piece (4), liquid crystal panel (5), the drive plate of liquid crystal panel (5), fore shell (1), and said screen center (3) is a framework, and said blooming piece (4) and said liquid crystal panel (5) are fixed in the said screen center (3); Said mainboard backboard (7) is fixedly connected on the rear portion of said screen center (3), and said drive plate and said television module (8) are fixedly connected on the said mainboard backboard; Said fore shell (1) is for framework and be fixedly connected on said screen center (3) all around; The framework leading flank of said fore shell (1) extends to form the front limit portion (11) that can keep off at said screen center (3) front end in frame; The periphery of said back cover (2) turns down forward and forms frame (25), and said liquid crystal module (10) is fixedly connected in the frame (25) of said back cover (2).
2. liquid crystal TV set according to claim 1 is characterized in that, said back cover (2) is provided with openning (20), said openning (20) locate to be fixedly connected with said openning (20) suitable and dismountable back cover backboard (21).
3. liquid crystal TV set according to claim 1 is characterized in that said liquid crystal TV set also comprises the remote control module that is used to control said liquid crystal TV set, and said remote control module is fixedly connected on the leading flank of said screen center (3).
4. liquid crystal TV set according to claim 1 is characterized in that, the bottom of said back cover (2) is recessed to form fluted (22) backward, and said loudspeaker are fixedly connected in the said groove (22).
5. liquid crystal TV set according to claim 1; It is characterized in that; Said screen center (3) comprises plastic parts (32), metal frame (31); Said metal frame (31) comprises and is positioned at said plastic parts (32) and connect into four metalworks of framework all around that the said metalwork that is positioned at said plastic parts (32) upside is provided with LED lamp bar.
CN2011202326515U 2011-07-04 2011-07-04 Liquid crystal television set Expired - Lifetime CN202160238U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2011202326515U CN202160238U (en) 2011-07-04 2011-07-04 Liquid crystal television set

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2011202326515U CN202160238U (en) 2011-07-04 2011-07-04 Liquid crystal television set

Publications (1)

Publication Number Publication Date
CN202160238U true CN202160238U (en) 2012-03-07

Family

ID=45767859

Family Applications (1)

Application Number Title Priority Date Filing Date
CN2011202326515U Expired - Lifetime CN202160238U (en) 2011-07-04 2011-07-04 Liquid crystal television set

Country Status (1)

Country Link
CN (1) CN202160238U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103313005A (en) * 2013-05-31 2013-09-18 昆山电子羽电业制品有限公司 Front frame for television
CN112669703A (en) * 2020-12-31 2021-04-16 Oppo广东移动通信有限公司 Middle frame and display device

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103313005A (en) * 2013-05-31 2013-09-18 昆山电子羽电业制品有限公司 Front frame for television
CN112669703A (en) * 2020-12-31 2021-04-16 Oppo广东移动通信有限公司 Middle frame and display device

Similar Documents

Publication Publication Date Title
CN102868868A (en) LCD (Liquid Crystal Display) television and assembling method thereof
CN104020591A (en) Display module structure and installing method thereof
CN102042536A (en) Backlight module and display device
CN103631039B (en) A kind of integral type liquid crystal display and manufacture method thereof
US20140112021A1 (en) Backlight module
CN101588465A (en) Integrated liquid crystal television
US8579455B2 (en) Direct type backlight module and liquid crystal display device
CN104902198A (en) LCD television
CN202160238U (en) Liquid crystal television set
CN102055926B (en) Split liquid crystal television and realizing method thereof
CN202153287U (en) Liquid crystal display
CN102866514A (en) Liquid crystal display and assembling method thereof
CN204945552U (en) A kind of fore shell center one module
CN103048813B (en) Novel liquid crystal module structure
CN104964211A (en) Backlight assembly
CN218243602U (en) Frameless television with clamping structure
CN203324611U (en) Displaying equipment
CN203965759U (en) A kind of liquid crystal module assembly structure
CN207082294U (en) A kind of Anti-static liquid crystal display screen
CN105554426B (en) A kind of straight-down negative Rimless LED television shell and implementation method
CN202435512U (en) Flat-panel TV assembling structure and flat-panel TV set
CN103982831A (en) Backlight module
CN104243877A (en) Liquid crystal television
CN103307504A (en) Backlight module and television
CN201548777U (en) LED liquid crystal display panel

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: SHENYANG TONGFANG MULTIMEDIA TECHNOLOGY CO., LTD.

Free format text: FORMER OWNER: TONGFANG INTERNATIONAL CO., LTD.

Effective date: 20131218

C41 Transfer of patent application or patent right or utility model
COR Change of bibliographic data

Free format text: CORRECT: ADDRESS; FROM: HONG KONG, CHINA TO: 110179 SHENYANG, LIAONING PROVINCE

TR01 Transfer of patent right

Effective date of registration: 20131218

Address after: 110179 Liaoning Province, Shenyang Hunnan New District Nanping Road No. 10

Patentee after: Shenyang Tongfang Multimedia Technology Co., Ltd.

Address before: Room 33, building 6-8, 3312 Harbour Road, Wan Chai, Hongkong, China

Patentee before: Tongfang International Co.,Ltd.

CX01 Expiry of patent term
CX01 Expiry of patent term

Granted publication date: 20120307