CN102998826A - Easily detached liquid crystal display frame - Google Patents
Easily detached liquid crystal display frame Download PDFInfo
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- CN102998826A CN102998826A CN2012105521557A CN201210552155A CN102998826A CN 102998826 A CN102998826 A CN 102998826A CN 2012105521557 A CN2012105521557 A CN 2012105521557A CN 201210552155 A CN201210552155 A CN 201210552155A CN 102998826 A CN102998826 A CN 102998826A
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- support
- liquid crystal
- crystal display
- bonnet
- lcd
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Abstract
The invention discloses an easily detached liquid crystal display frame which is characterized in that a detachable fastener and a clamping groove at a corresponding position are connected between a shell front cover and a shell rear cover of a liquid crystal display, wherein the shell rear cover is connected with a shielding cover in a liquid crystal display shell through a screw; a liquid crystal display bracket is made of thermoplastic plastics and is made into a bracket rear cover, a bearing rack and a bracket front cover respectively; a single-side U-shaped clamp and a corresponding clamping groove are connected between the bracket rear cover and the bracket front cover of the liquid crystal display; an easily detached fastener and a clamping groove at a corresponding position are connected between the bracket rear cover and the bearing rack; and detachable connection is formed between the bracket front cover and one side of the bearing rack by adopting the double-side U-shaped clamp. The precious substances in the liquid crystal display are conveniently and efficiently recovered.
Description
Technical field
The present invention relates to a kind of LCD frame, more specifically say a kind of easily detachable LCD frame.
Background technology
Along with the develop rapidly of science and technology, the update speed of electronic product is constantly accelerated, and the recycling after electronic product is discarded becomes and becomes more and more important.Electronic product mainly adopts the mode of artificial unloading or Mechanical Crushing to carry out pre-service at present, and the former efficient is very low, and the latter can destroy reusable parts or components and parts.
A large amount of utilities is contained in liquid crystal display inside, and such as backlight module, panel glass, indium oxide, liquid crystal etc., therefore, liquid crystal display has higher recovery value.The framework of liquid crystal display comprises outside framework and the interior frame bracket that is made of protecgulum and bonnet.Syndeton is easily destroyed when dismounting between protecgulum and the bonnet, is unfavorable for the recycling of liquid crystal display.The main syndeton of interior frame bracket is that the metal boss is connected with screw.Connect for boss, must the protecgulum of support be pried open by instrument during dismounting, so that the boss Joint failure; Connect for screw, because all there is screw the support both sides, therefore, removal efficiency is low.
Summary of the invention
The present invention is for avoiding the existing weak point of above-mentioned prior art, a kind of easily detachable LCD frame being provided, so that realization is to the high efficiente callback of the precious material in the liquid crystal display.
Technical solution problem of the present invention adopts following technical scheme:
The easily detachable LCD frame of the present invention comprises LCD outer housing and LCD bracket; Its design feature is:
The structure of described LCD outer housing is set to: adopt the draw-in groove on detachable buckle and the relevant position to connect between the shell protecgulum of liquid crystal display and shell bonnet; Described shell bonnet is connected with radome in the LCD outer housing by screw;
The structure of described LCD bracket is set to: make respectively support bonnet, bearing support and support protecgulum take thermoplastics as material; Adopt the draw-in groove on monolateral " U " type card and the relevant position between the support bonnet of liquid crystal display and support protecgulum, to connect; Adopt the draw-in groove on readily removable buckle and the relevant position between described support bonnet and bearing support, to be connected; Adopt bilateral " U " type to be stuck between the side of described support protecgulum and bearing support and form removable the connection.
The design feature of the easily detachable LCD frame of the present invention also is: pass through fixedly setting-in radiation proof aluminium sheet of screw or viscose glue at the back of described support bonnet.
Compared with the prior art, beneficial effect of the present invention is embodied in:
1, the present invention adopts the detachable card buckle structure to connect between each parts, and removal efficiency is high, can effectively avoid in the unloading process damage to the liquid crystal display inner components;
2, the present invention adopts respectively monolateral " U " type card and bilateral " U " type card, can realize dismounting under less removal force effect, simple in structure, convenient disassembly;
3, the present invention arranges the radiation proof aluminium sheet, and is simple in structure, radiation-proof effect good.
Description of drawings
Fig. 1 is LCD outer housing structural representation among the present invention;
Fig. 2 is LCD bracket structural representation among the present invention;
Fig. 3 is detachable card buckle structure synoptic diagram among the present invention;
Fig. 4 is monolateral among the present invention " U " type card structure synoptic diagram;
Fig. 5 is bilateral among the present invention " U " type card structure synoptic diagram;
Number in the figure: 1 shell bonnet; 2 screws; 3 shell protecgulums; 4 detachable buckles; 5 support bonnets; 6 radiation proof aluminium sheets; 7 monolateral " U " type card; 8 bearing supports; 9 support protecgulums; 10 readily removable buckles; 11 bilateral " U " type card.
Embodiment
Easily detachable LCD frame comprises LCD outer housing and LCD bracket in the present embodiment.
As depicted in figs. 1 and 2, the structure of LCD outer housing is set to: adopt the draw-in groove on detachable buckle 4 and the relevant position to connect between the shell protecgulum 3 of liquid crystal display and shell bonnet 1; Shell bonnet 1 is connected with radome in the LCD outer housing by screw 2;
Such as Fig. 2, Fig. 3, Fig. 4 and shown in Figure 5, the structure of LCD bracket is set to: make respectively support bonnet 5, support protecgulum 9 take thermoplastics as material and be clamped in support bonnet 5 and support protecgulum 9 between bearing support 8; Adopt the draw-in groove on monolateral " U " type card 7 and the relevant position between the support bonnet 5 of liquid crystal display and support protecgulum 9, to connect, offer groove at the bearing support 8 at place, " U " type card 7 positions; Adopt the draw-in groove on readily removable buckle 10 and the relevant position to be connected between support bonnet 5 and bearing support 8, readily removable buckle 10 has the version identical with detachable buckle 4; Adopt bilateral " U " type card 11 between a side of support protecgulum 9 and bearing support 8, to form removable the connection.
In the implementation, corresponding structure setting also comprises:
As shown in Figure 3, detachable buckle 4 is arranged on the shell protecgulum 3, and the draw-in groove that is equipped with detachable buckle 4 is arranged on the relevant position of shell bonnet 1.During dismounting, vertically apply removal force, detachable buckle 4 produces flexural deformation under the removal force effect, shell protecgulum and shell bonnet are separated.
As shown in Figure 4, monolateral " U " type card 7 is made integral structure with support bonnet 5, and the draw-in groove that is equipped with monolateral " U " type card 7 is arranged on the relevant position of support protecgulum 9; For the ease of dismounting, the sidewall height that support protecgulum 9 is set is lower than monolateral " U " type card 7; During dismounting, apply horizontal force at monolateral " U " type card 7, monolateral " U " type card 7 and the draw-in groove of support protecgulum 9 are separated.
As shown in Figure 2, for being connected between support bonnet 5 and the bearing support 8, readily removable buckle 10 is arranged on the bearing support 8, and the draw-in groove that is equipped with readily removable buckle 10 is arranged on the relevant position of support bonnet sidewall.
As shown in Figure 5, when bilateral " U " type card 11 is dismantled, utilize the dual-side of tool holding bilateral " U " type card 11, and apply removal force, can make the Joint failure between support protecgulum 9 and the bearing support 8.
For fear of radiation, pass through fixedly setting-in radiation proof aluminium sheet 6 of screw or viscose glue at the back of support bonnet 5.
Claims (2)
1. an easily detachable LCD frame comprises LCD outer housing and LCD bracket; It is characterized in that:
The structure of described LCD outer housing is set to: adopt the draw-in groove on detachable buckle (4) and the relevant position to connect between the shell protecgulum (3) of liquid crystal display and shell bonnet (1); Described shell bonnet (1) is connected with radome in the LCD outer housing by screw (2);
The structure of described LCD bracket is set to: make respectively support bonnet (5), bearing support (8) and support protecgulum (9) take thermoplastics as material; Adopt the draw-in groove on monolateral " U " type card (7) and the relevant position between the support bonnet (5) of liquid crystal display and support protecgulum (9), to connect; Adopt the draw-in groove on readily removable buckle (10) and the relevant position between described support bonnet (5) and bearing support (8), to be connected; Adopt bilateral " U " type card (11) between a side of described support protecgulum (9) and bearing support (8), to form removable the connection.
2. easily detachable LCD frame according to claim 1 is characterized in that: pass through fixedly setting-in radiation proof aluminium sheet (6) of screw or viscose glue at the back of described support bonnet (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012105521557A CN102998826A (en) | 2012-12-19 | 2012-12-19 | Easily detached liquid crystal display frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012105521557A CN102998826A (en) | 2012-12-19 | 2012-12-19 | Easily detached liquid crystal display frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102998826A true CN102998826A (en) | 2013-03-27 |
Family
ID=47927599
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012105521557A Pending CN102998826A (en) | 2012-12-19 | 2012-12-19 | Easily detached liquid crystal display frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102998826A (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5835139A (en) * | 1997-04-08 | 1998-11-10 | Lg Electronics Inc. | Computer having liquid crystal display between frames attached at the edges |
| JP2003518230A (en) * | 1999-12-22 | 2003-06-03 | ブルーネル ユニバーシティ | Releasable fastener |
| CN101652047A (en) * | 2009-09-23 | 2010-02-17 | 合肥工业大学 | Graded active-disassembly electronic product and disassembling method thereof |
| CN102122090A (en) * | 2010-01-07 | 2011-07-13 | 三星电子株式会社 | Display device |
-
2012
- 2012-12-19 CN CN2012105521557A patent/CN102998826A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5835139A (en) * | 1997-04-08 | 1998-11-10 | Lg Electronics Inc. | Computer having liquid crystal display between frames attached at the edges |
| JP2003518230A (en) * | 1999-12-22 | 2003-06-03 | ブルーネル ユニバーシティ | Releasable fastener |
| CN101652047A (en) * | 2009-09-23 | 2010-02-17 | 合肥工业大学 | Graded active-disassembly electronic product and disassembling method thereof |
| CN102122090A (en) * | 2010-01-07 | 2011-07-13 | 三星电子株式会社 | Display device |
Non-Patent Citations (1)
| Title |
|---|
| 宋守许，李东旭，李新宇，成焕波: "基于智能材料的液晶显示器主动拆卸结构设计方法研究", 《中国机械工程》, vol. 23, no. 15, 31 August 2012 (2012-08-31) * |
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| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
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Application publication date: 20130327 |