CN203039793U - Assembling structure of liquid crystal TV - Google Patents
Assembling structure of liquid crystal TV Download PDFInfo
- Publication number
- CN203039793U CN203039793U CN 201320007879 CN201320007879U CN203039793U CN 203039793 U CN203039793 U CN 203039793U CN 201320007879 CN201320007879 CN 201320007879 CN 201320007879 U CN201320007879 U CN 201320007879U CN 203039793 U CN203039793 U CN 203039793U
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- CN
- China
- Prior art keywords
- liquid crystal
- back cover
- lcd
- package assembly
- display screen
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- 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.)
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Abstract
The utility model relates to the technical field of liquid crystal TV, provides an assembling structure of the liquid crystal TV, and the structure comprises a front housing, a rear housing, and a liquid crystal screen assembly and a machine core plate both arranged in a space enclosed by the front housing and the rear housing; the assembling structure also comprises an enclosure frame arranged in the front housing, the liquid crystal screen assembly is arranged in the enclosure frame, and a plurality of buckling positions are arranged on an inner side of a frame wall of the enclosure frame; and an inner surface of the rear housing is provided with a plurality of buckling hooks, wherein top portions of the buckling hooks are correspondingly buckled on the buckling positions, and bottom portions of the buckling hooks are provided with through grooves penetrating the rear housing. The assembling structure of the liquid crystal TV employs cooperation of the buckling hooks and the buckling positions to realize no-screw connection of the front housing and the rear housing; in a dismounting process, only a tool needs to extend into the through grooves on a backside surface of the rear housing for separating the buckling hooks from the buckling positions, and the rear housing can be naturally ejected to separate the front housing from the rear housing; and the no-screw assembling mode is fast and easy in installation, high in production efficiency and convenient in maintenance and dismounting.
Description
Technical field
The utility model relates to the liquid crystal tv technology field, more particularly, relates to the improvement to the package assembly of available liquid crystal TV.
Background technology
In the package assembly of present LCD TV, the protecgulum of LCD TV generally adopts screw to be connected with bonnet.Adopt this connected mode, packaging efficiency is low, cost of labor height, and dismounting trouble.
The utility model content
Technical problem to be solved in the utility model is to overcome the defective of prior art, the package assembly that provides a kind of LCD TV not have screwization, and this structure assembling is efficient and convenient, and production efficiency height, repair demolition are conveniently.
For solving the problems of the technologies described above, the technical solution of the utility model is: the package assembly that a kind of LCD TV is provided, comprise fore shell, back cover and be located at described fore shell and the back cover enclosed space in liquid crystal display screen assembly, machine core board, described package assembly also comprises the frame of being located in the described fore shell that encloses, described liquid crystal display screen assembly places described enclosing in the frame, and described frame wall inboard of enclosing frame is provided with some screens, described back cover inner surface protrudes out some grabs, the top correspondence of each described grab is stuck in each described screens, and each described grab bottom is provided with the groove that connects described back cover.
Particularly, the described frame wall that encloses frame and described before have the gap between the shell side wall, the sidewall of described back cover snaps in the described gap, and each described grab is stuck in each described screens by stretching in the described gap.
Particularly, the inboard of each described grab is equipped with a limited post, and each described limited post all is resisted against the rear wall of described liquid crystal display screen assembly.
Particularly, described screens is draw-in groove or hole clipping; Described grab comprises and convexedly stretches in the cylinder on the described back cover and be located at described cylinder front end and the hook portion of hook in described draw-in groove or hole clipping.
Further, the rear wall of described liquid crystal display screen assembly has protruded out hangs the wall double-screw bolt, the corresponding extension porthole that can supply described extension wall double-screw bolt to pass that is provided with on the described back cover.
Further, described package assembly also comprises supporting seat, and described supporting seat is provided with installing hole, and described back cover inner surface is provided with the riveting post, described liquid crystal display screen assembly rear wall is provided with the hollow posts corresponding with described riveting post, and described riveting post passes in the described hollow posts of the corresponding insertion of described installing hole.
Particularly, also be provided with on the rear wall of described liquid crystal display screen assembly for the fixing hole of fixing described machine core board.
Particularly, described back cover is provided with some equally distributed louvres.
In the utility model, utilize cooperating of grab and screens, realize that fore shell is connected with the no screw of back cover, when dismounting, only instrument need be stretched into from the groove of back cover rear surface grab is separated with screens, back cover can eject by nature, thereby fore shell is separated with back cover, this no screw assembling mode, convenience quick for installation, production efficiency height, repair demolition are conveniently.
Description of drawings
Fig. 1 is the structural representation one of LCD TV among the utility model embodiment;
Fig. 2 is the structural representation two of LCD TV among the utility model embodiment;
Fig. 3 is the decomposing schematic representation of LCD TV among the utility model embodiment;
Fig. 4 is the decomposing schematic representation that another angle of LCD TV is observed among the utility model embodiment;
Fig. 5 is the cut away view of LCD TV among the utility model embodiment;
Fig. 6 is A place enlarged drawing among Fig. 5.
Embodiment
In order to make the purpose of this utility model, technical scheme and advantage clearer, below in conjunction with drawings and Examples, the utility model is further elaborated.Should be appreciated that specific embodiment described herein only in order to explaining the utility model, and be not used in restriction the utility model.
Referring to figs. 1 through Fig. 4, the package assembly of a kind of LCD TV that the utility model provides, it comprises fore shell 100, back cover 200 and is located at liquid crystal display screen assembly 300, machine core board (not shown) in fore shell 100 and back cover 200 enclosed spaces.Described package assembly also comprises being located at encloses frame 400 in the fore shell 100, and liquid crystal display screen assembly 300 places and encloses in the frame 400.Enclose frame 400 and be located in the fore shell 100, strengthened the intensity of fore shell 100, simultaneously, liquid crystal display screen assembly 300 placed enclose in the frame 400, liquid crystal display screen assembly 300 is played position-limiting action, avoid its to around mobile.The frame wall inboard of enclosing frame 400 is provided with some screens 410, and back cover 200 inner surfaces protrude out some grabs 210, and the top correspondence of each grab 210 is stuck in each screens 410, and each grab 210 bottom is provided with the groove 220 that connects back cover 200.In the utility model, utilize cooperating of grab 210 and screens 410, realize that fore shell 100 is connected with the no screw of back cover 200, when dismounting, only instrument need be stretched into from the groove 220 of back cover 200 rear surfaces grab 210 is separated with screens 410, back cover 200 can eject by nature, thereby fore shell 100 is separated with back cover 200.
With reference to Fig. 5, Fig. 6, in the present embodiment, enclosing frame 400 is the framework of a rectangular hollow, when enclosing frame 400 and placing in the fore shell 200, enclose between the frame wall of frame 400 and fore shell 200 sidewalls and have gap 500, when mounted, the sidewall of back cover 200 snaps in the gap 500, and each grab 210 is stuck in each screens 410 by stretching in the gap 500 on the back cover 200.Like this, realize back cover 200 and enclose fixedlying connected of frame 400 and fore shell 200.
Further, in the present embodiment, the inboard of each grab 210 is equipped with a limited post 230, and each limited post 230 all is resisted against the rear wall of liquid crystal display screen assembly 300.After back cover 200 and fore shell 100 are installed, replace liquid crystal display screen assembly 300 rear walls by limited post 230, it is more firm that liquid crystal display screen assembly 300 is installed, and can not be shifted, limited post 230 is also played a supporting role to back cover 200 on the other hand, avoids back cover 200 inwardly to cave in.
In the present embodiment, screens 410 is draw-in groove, and grab 210 comprises the cylinder 211 that convexedly stretches on the back cover 200 and is located at cylinder 211 front ends and the hook portion 212 of hook in draw-in groove.Grab 210 is not limited to this structure also can be for other structure, and same, screens 410 also can be hole clipping.
Referring again to Fig. 3, the rear wall of liquid crystal display screen assembly 300 has protruded out hangs wall double-screw bolt 310, and corresponding being provided with can be for hanging the extension porthole 240 that wall double-screw bolt 310 passes on the back cover 200.Like this, will hang wall double-screw bolt 310 and pass and hang porthole 240 and be fixed on the wall, LCD TV can be fixed on the wall.
In the present embodiment, package assembly also comprises supporting seat 600, and herein, supporting seat 600 is two, certainly, also can be one.Each supporting seat 600 is provided with installing hole 610, and back cover 200 inner surfaces are provided with riveting post 250, and liquid crystal display screen assembly 300 rear walls are provided with the hollow posts 320 corresponding with riveting post 250.During installation, riveting post 250 is passed installing hole 610 corresponding insertions in the hollow posts 320, at this moment, be about to supporting seat 600 and be located between liquid crystal display screen assembly 300 and the back cover 200, utilize supporting seat 600 LCD TV can be placed on the desktop.
In the present embodiment, also be provided with the fixing hole 330 for fixing machine central layer (not shown) on the rear wall of liquid crystal display screen assembly 300.
Further, back cover 200 is provided with the equally distributed louvre 260 of a row.Like this, the heat of liquid crystal display screen assembly 300 and machine core board generation can in time distribute by louvre 260.
LCD TV in the present embodiment is when assembling, to be built-in with fore shell 100 horizontal positioned of enclosing frame 400 earlier, then liquid crystal display screen assembly 300 is placed and enclose in the frame 400, utilize the fixing hole 330 on the rear wall of liquid crystal display screen assembly 300 that machine core board is fixed, if need LCD TV is placed on the desktop, then the installing hole 610 on the supporting seat 600 is placed on the hollow posts 320, if LCD TV is for hanging the wall setting, then do not need supporting seat 600 herein, cover back cover 200 at last, the sidewall of back cover 200 snapped in the sidewall of fore shell 100 and enclose in the gap 500 between the frame 400, and the grab 210 on the back cover 200 is stretched in the screens 410, this moment, limited post 230 was replaced the rear wall of liquid crystal display screen assembly 300, unclamp back cover 200, under limited post 230 plasticity reaction forces, back cover 200 outwards ejects, when grab 210 is clamped in the screens 410.In this process thing, hang the wall double-screw bolt post 310 corresponding extension portholes 240 that insert back cover 200.At this moment, replace effect and hang under 310 two-way functions of wall double-screw bolt at limited post 230, back cover 200 can not collapse recessed, and liquid crystal display screen assembly 300 does not move after the meeting.
LCD TV in the present embodiment is when dismounting, utilize one flat mouthful of bottle opener from the groove 220 on back cover 200 surfaces, to stretch into, with each grab 210 stubborn opening, it is separated with corresponding screens 410, at this moment, back cover 200 with enclose frame 400 and break away from, thereby LCD TV is opened, after the maintenance, get final product by above-mentioned number of assembling steps assembling again.
In the present embodiment, LCD TV adopts this no screw assembling mode, convenience quick for installation, and production efficiency height, repair demolition are conveniently.
Below only be preferred embodiment of the present utility model, not in order to limiting the utility model, all any modifications of within spirit of the present utility model and principle, doing, be equal to and replace and improvement etc., all should be included within the protection range of the present utility model.
Claims (8)
1. the package assembly of a LCD TV, comprise fore shell, back cover and be located at described fore shell and the back cover enclosed space in liquid crystal display screen assembly, machine core board, it is characterized in that: described package assembly also comprises the frame of being located in the described fore shell that encloses, described liquid crystal display screen assembly places described enclosing in the frame, and described frame wall inboard of enclosing frame is provided with some screens, described back cover inner surface protrudes out some grabs, the top correspondence of each described grab is stuck in each described screens, and each described grab bottom is provided with the groove that connects described back cover.
2. the package assembly of LCD TV as claimed in claim 1, it is characterized in that: the described frame wall that encloses frame and described before have the gap between the shell side wall, the sidewall of described back cover snaps in the described gap, and each described grab is stuck in each described screens by stretching in the described gap.
3. the package assembly of LCD TV as claimed in claim 1, it is characterized in that: the inboard of each described grab is equipped with a limited post, and each described limited post all is resisted against the rear wall of described liquid crystal display screen assembly.
4. as the package assembly of each described LCD TV in the claim 1 to 3, it is characterized in that: described screens is draw-in groove or hole clipping; Described grab comprises and convexedly stretches in the cylinder on the described back cover and be located at described cylinder front end and the hook portion of hook in described draw-in groove or hole clipping.
5. the package assembly of LCD TV as claimed in claim 1 is characterized in that: the rear wall of described liquid crystal display screen assembly has protruded out hangs the wall double-screw bolt, the corresponding extension porthole that can pass for described extension wall double-screw bolt that is provided with on the described back cover.
6. the package assembly of LCD TV as claimed in claim 1, it is characterized in that: described package assembly also comprises supporting seat, described supporting seat is provided with installing hole, described back cover inner surface is provided with the riveting post, described liquid crystal display screen assembly rear wall is provided with the hollow posts corresponding with described riveting post, and described riveting post passes in the described hollow posts of the corresponding insertion of described installing hole.
7. the package assembly of LCD TV as claimed in claim 1 is characterized in that: also be provided with the fixing hole for fixing described machine core board on the rear wall of described liquid crystal display screen assembly.
8. the package assembly of LCD TV as claimed in claim 1, it is characterized in that: described back cover is provided with some equally distributed louvres.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320007879 CN203039793U (en) | 2013-01-08 | 2013-01-08 | Assembling structure of liquid crystal TV |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320007879 CN203039793U (en) | 2013-01-08 | 2013-01-08 | Assembling structure of liquid crystal TV |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203039793U true CN203039793U (en) | 2013-07-03 |
Family
ID=48691878
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320007879 Expired - Lifetime CN203039793U (en) | 2013-01-08 | 2013-01-08 | Assembling structure of liquid crystal TV |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203039793U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105357456A (en) * | 2015-11-09 | 2016-02-24 | 广东长虹电子有限公司 | Liquid crystal television with three-dimensional tag |
| CN106054501A (en) * | 2016-06-23 | 2016-10-26 | 北京小米移动软件有限公司 | Equipment and projection method |
-
2013
- 2013-01-08 CN CN 201320007879 patent/CN203039793U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105357456A (en) * | 2015-11-09 | 2016-02-24 | 广东长虹电子有限公司 | Liquid crystal television with three-dimensional tag |
| CN106054501A (en) * | 2016-06-23 | 2016-10-26 | 北京小米移动软件有限公司 | Equipment and projection method |
| CN106054501B (en) * | 2016-06-23 | 2017-11-07 | 北京小米移动软件有限公司 | Equipment and projecting method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130703 |
|
| CX01 | Expiry of patent term |