CN201177703Y - Fast dismounting mechanism of assembling rack of LCD - Google Patents
Fast dismounting mechanism of assembling rack of LCD Download PDFInfo
- Publication number
- CN201177703Y CN201177703Y CNU2008201161034U CN200820116103U CN201177703Y CN 201177703 Y CN201177703 Y CN 201177703Y CN U2008201161034 U CNU2008201161034 U CN U2008201161034U CN 200820116103 U CN200820116103 U CN 200820116103U CN 201177703 Y CN201177703 Y CN 201177703Y
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- CN
- China
- Prior art keywords
- installing plate
- slide plate
- assembly
- plate
- front assembly
- 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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- 239000004973 liquid crystal related substance Substances 0.000 claims abstract description 10
- 238000005452 bending Methods 0.000 claims description 9
- 239000000203 mixture Substances 0.000 claims description 6
- 230000000694 effects Effects 0.000 claims description 5
- 230000000712 assembly Effects 0.000 description 2
- 238000000429 assembly Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000002360 explosive Substances 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
Images
Abstract
The utility model discloses a rapid disassembly mechanism of a liquid crystal display mounting frame, which comprises a front assembly fixedly mounted on a liquid crystal panel, and a rear assembly fixedly mounted on a fixing base, wherein the front assembly is connected and locked with the rear component through a splicing mechanism and a locking mechanism; and the locking mechanism can be unlocked by a button arranged on the front assembly. The rapid disassembly mechanism can rapidly disassemble the front assembly and the rear assembly, thereby saving time and effort.
Description
Technical field
The utility model relates to a kind of quick detach mechanism of LCD erecting frame.
Background technology
LCD has progressively replaced traditional fluorescence display owing to have advantages such as light weight, body are thin, radiationless.Present LCD is mostly combined by liquid crystal panel, erecting frame and holder, and holder comprises the chassis, and bracing frame is installed on the chassis, is articulated with reversing frame on the bracing frame, and liquid crystal panel is fixed on the reversing frame by erecting frame.Therefore, the user can rotate reversing frame by front and back and adjusts leaning forward of liquid crystal panel and swing back the visual angle.
When LCD is dispatched from the factory; if with the LCD entire package; volume is bigger; and do not utilize good protection liquid crystal panel; therefore existing erecting frame all is made up of front and back two parts assembly; front assembly and liquid crystal panel are connected and fixed and are packaged into a case, and rear assembly and reversing frame are connected and fixed and are packaged into another case, need only during installation and assemble front and back two parts assembly of erecting frame just passable once.But existing erecting frame front and back two parts assembly mostly makes up fixing by pegging graft, though install easily, often still require great effort very much during dismounting, can't accomplish quick, laborsaving.
Summary of the invention
The utility model purpose is: a kind of quick detach mechanism of LCD erecting frame is provided, and this quick detach mechanism is quick-detach front assembly and rear assembly soon, and is time saving and energy saving.
The technical solution of the utility model is: a kind of quick detach mechanism of LCD erecting frame, the rear assembly that comprises the front assembly that installs and fixes with liquid crystal panel, installs and fixes with holder, described front assembly is connected locking with rear assembly by plugging mechanism with locking mechanism, locking mechanism is by the button release that is installed on the front assembly;
Described front assembly comprises first installing plate and second installing plate, rear assembly comprises the 3rd installing plate and the 4th installing plate, front assembly is connected locking with rear assembly after, first installing plate, second installing plate, the 3rd installing plate and the 4th installing plate can install and fix by pilot nail;
The described mechanism that plugs comprises the inserted sheet that is positioned at the 3rd installing plate upper end and is positioned at its lower end and extends the hook sheet of bending downwards earlier forward again, and first installing plate and second installing plate are provided with last jack and the following jack that passes through for inserted sheet and hook sheet;
Described locking mechanism comprise be arranged on first installing plate anterior and can about movable slide plate, be connected with extension spring between the right side of the slide plate and first installing plate, slide plate is provided with the brace of bending backward, brace inserts the button that is positioned at the second installing plate rear side after passing the chute of first installing plate and second installing plate, slide plate has extended upward card, the bottom of first installing plate and second installing plate is provided with corresponding perforate, be provided with a C shape elastic component in the perforate of second installing plate, the upper end and second installing plate of C shape elastic component are connected and fixed, the hypomere of C shape elastic component is the tilting section that the termination turns forward, and this termination is provided with the stay hook of projection forward, front assembly and rear assembly are unassembled or when taking apart, stay hook hooks card, the 3rd installing plate is provided with a compressing tablet forward, when front assembly and rear assembly assembling, compressing tablet compresses vertical section of C shape elastic component and inserts its through hole, move behind tilting section and the stay hook, unclamp card, under the effect of extension spring, slide plate moves to right, hook sheet on the 3rd installing plate hooks slide plate, realizes locking;
After described button passes the below of the 3rd installing plate backward, turret terminal stretches out the button hole of the 4th installing plate, during release, be moved to the left button, button drives slide plate and moves to left, when card is conflicted vertical blend stop at first installing plate perforate middle part, opening on the slide plate is aimed at the hook sheet, the hook sheet can unclamp slide plate and withdraw from down jack, and inserted sheet also can withdraw from jack, thereby realizes the dismounting between front assembly and the rear assembly;
The opening of described slide plate have one and be arranged on its left side, the left end of opening and the right-hand member of the slide plate retaining point that extended back respectively, about 2 retaining points insert accordingly about twice jacks, front assembly and rear assembly are unassembled or when taking apart, two retainings point is against down the left end of jack respectively, after front assembly and the rear assembly assembling, two retainings point is against down the right-hand member of jack respectively;
Described slide plate be provided with about one to gathering sill, the lower edge of first installing plate is extended with gib block forward, after gib block passes gathering sill, makes the bending up or down respectively of its two ends, left and right sides, thereby slide plate is fixed on first installing plate slidably.
The utility model advantage is:
1. when the utility model is installed, inserted sheet and hook sheet with the 3rd installing plate inserts upward jack and following jack earlier, compressing tablet compressed vertical section of C shape elastic component and inserted its through hole this moment, move behind tilting section and the stay hook, unclamp card, under the effect of extension spring, slide plate moves to right, hook sheet on the 3rd installing plate hooks slide plate, realizes locking, therefore installs very quick and easy.
2. when the utility model is dismantled, be moved to the left button, button drives slide plate and moves to left, when card is conflicted vertical blend stop at first installing plate perforate middle part, opening on the slide plate is aimed at the hook sheet, and the hook sheet can unclamp slide plate and withdraw from down jack, and inserted sheet also can withdraw from jack, thereby realize fast quick-detach, not only save time but also laborsaving.
Description of drawings
Below in conjunction with drawings and Examples the utility model is further described:
Fig. 1 is a stereographic map of the present utility model;
Fig. 2 is an explosive view of the present utility model;
Fig. 3, Fig. 4 are the wiring layout of front assembly and rear assembly;
Fig. 5 is the synoptic diagram after the utility model assembling;
Fig. 6 is for partly cuing open figure after the utility model assembling;
Synoptic diagram when Fig. 7 dismantles for the utility model.
Wherein: 100 front assemblies; 200 rear assemblies; 300 buttons; 400 slide plates;
110 first installing plates; Jack on 111; 112 times jacks; 113 chutes; 114 perforates; 115 vertical blend stops; 116 gib blocks;
120 second installing plates; Jack on 121; 122 times jacks; 123 chutes; 124 perforates; 125C shape elastic component; 126 tilting sections; 127 stay hooks; 128 through holes;
210 the 3rd installing plates; 211 inserted sheets; 212 hook sheets; 213 compressing tablets;
220 the 4th installing plates; 221 button holes;
410 extension springs; 420 braces; 430 cards; 440 openings; 450 retaining points; 460 gathering sills.
Embodiment
Embodiment: as Fig. 1 to Fig. 7, a kind of quick detach mechanism of LCD erecting frame, the rear assembly 200 that comprises the front assembly 100 that installs and fixes with liquid crystal panel, installs and fixes with holder, described front assembly 100 is connected locking with rear assembly 200 by plugging mechanism with locking mechanism, locking mechanism is by button 300 releases that are installed on the front assembly 100.
Described front assembly 100 comprises first installing plate 110 and second installing plate 120, rear assembly 200 comprises the 3rd installing plate 210 and the 4th installing plate 220, front assembly 100 is connected locking with rear assembly 200 after, first installing plate 110, second installing plate 120, the 3rd installing plate 210 and the 4th installing plate 220 can install and fix by pilot nail.
The described mechanism that plugs comprises the inserted sheet 211 that is positioned at the 3rd installing plate 210 upper ends and is positioned at its lower end and extends earlier hook sheet 212, the first installing plates 110 of bending and second installing plate 120 downwards forward again and is provided with last jack 111,121 and the following jack 121,122 that passes through for inserted sheet 211 and hook sheet 212.
Described locking mechanism comprise be arranged on first installing plate 110 anterior and can about movable slide plate 400, be connected with extension spring 410 between the right side of the slide plate 400 and first installing plate 110, slide plate 400 is provided with the brace 420 of bending backward, brace 420 passes the chute 113 of first installing plate 110 and second installing plate 120, the button 300 that is positioned at second installing plate, 120 rear sides is inserted in 123 backs, slide plate 400 has extended upward card 430, the bottom of first installing plate 110 and second installing plate 120 is provided with corresponding perforate 114,124, be provided with a C shape elastic component 125 in the perforate 124 of second installing plate 120, the upper end of C shape elastic component 125 and second installing plate 120 are connected and fixed, the hypomere of C shape elastic component 125 is the tilting section 126 that the termination turns forward, and this termination is provided with the stay hook 127 of projection forward, front assembly 100 and rear assembly 200 are unassembled or when taking apart, stay hook 127 hooks card 430, the 3rd installing plate 210 is provided with a compressing tablet 213 forward, after front assembly 100 is assembled with rear assembly 200, compressing tablet 213 compresses vertical section of C shape elastic component 125 and inserts its through hole 128, move behind tilting section and the stay hook 127, unclamp card 430, under the effect of extension spring 410, slide plate 400 moves to right, hook sheet 211 on the 3rd installing plate 210 hooks slide plate 400, realizes locking.
After described button 300 passes the below of the 3rd installing plate 210 backward, turret terminal stretches out the button hole 221 of the 4th installing plate 220, during release, be moved to the left button 300, button 300 drives slide plate 400 and moves to left, when card 430 is conflicted the vertical blend stop 115 at first installing plate, 110 perforates, 114 middle parts, opening 440 on the slide plate 400 is aimed at hook sheet 212, hook sheet 212 can unclamp slide plate 400 and withdraw from down jack 112,122, inserted sheet 211 also can withdraw from jack 111,121, thereby realizes the dismounting between front assembly 100 and the rear assembly 200.
The opening 440 of described slide plate 400 have one and be arranged on its left side, the right-hand member of the left end of opening 440 and slide plate 400 has extended back respectively and has kept off point 450, about 2 retaining points 450 insert accordingly about twice jacks 112,122, front assembly 100 and rear assembly 200 are unassembled or when taking apart, two retainings point 450 is against down the left end of jack 112,122 respectively, after front assembly 100 was assembled with rear assembly 200,2 retaining points 450 were against down the right-hand member of jack 112,122 respectively.
Described slide plate 400 be provided with about one to gathering sill 460, the lower edge of first installing plate 110 is extended with gib block 116 forward, after gib block 116 passes gathering sill 460, make the bending up or down respectively of its two ends, left and right sides, thereby slide plate 400 is fixed on first installing plate 110 slidably.
During installation, inserted sheet 211 and hook sheet 212 with the 3rd installing plate 210 inserts upward jack 111,121 and following jack 112,122 earlier, compressing tablet 213 compressed vertical section of C shape elastic component 125 and inserted its through hole 128 this moment, move behind tilting section 126 and the stay hook 127, unclamp card 430, under the effect of extension spring 410, slide plate 400 moves to right, hook sheet 212 on the 3rd installing plate 210 hooks slide plate 400, realizes locking, therefore installs very quick and easy.
During dismounting, be moved to the left button 300, button 300 drives slide plate 400 and moves to left, when card 430 is conflicted the vertical blend stop 115 at first installing plate, 110 perforates, 114 middle parts, opening 440 on the slide plate 400 is aimed at hook sheet 212, and hook sheet 212 can unclamp slide plate 400 and withdraw from down jack 112,122, and inserted sheet 211 also can withdraw from jack 111,121, thereby realize fast quick-detach, not only save time but also laborsaving.
Below only be concrete exemplary applications of the present utility model, protection domain of the present utility model is not constituted any limitation.In addition to the implementation, the utility model can also have other embodiment.All employings are equal to the technical scheme of replacement or equivalent transformation formation, all drop within the utility model scope required for protection.
Claims (7)
1. the quick detach mechanism of a LCD erecting frame, the rear assembly (200) that comprises the front assembly (100) that installs and fixes with liquid crystal panel, installs and fixes with holder, it is characterized in that: described front assembly (100) is connected locking with rear assembly (200) by plugging mechanism with locking mechanism, locking mechanism is by button (300) release that is installed on the front assembly (100).
2. according to the quick detach mechanism of the described LCD erecting frame of claim 1, it is characterized in that: described front assembly (100) comprises first installing plate (110) and second installing plate (120), rear assembly (200) comprises the 3rd installing plate (210) and the 4th installing plate (220), front assembly (100) is connected locking with rear assembly (200) after, first installing plate (110), second installing plate (120), the 3rd installing plate (210) and the 4th installing plate (220) can install and fix by pilot nail.
3. according to the quick detach mechanism of the described LCD erecting frame of claim 2, it is characterized in that: the described mechanism that plugs comprises the inserted sheet (211) that is positioned at the 3rd installing plate (210) upper end and is positioned at its lower end and extends the hook sheet (212) of bending downwards earlier forward again, first installing plate (110) and second installing plate (120) are provided with the last jack (111 that supplies inserted sheet (211) and hook sheet (212) to pass through, 121) and following jack (112,122).
4. according to the quick detach mechanism of the described LCD erecting frame of claim 3, it is characterized in that: described locking mechanism comprise be arranged on first installing plate (110) anterior and can about movable slide plate (400), be connected with extension spring (410) between the right side of slide plate (400) and first installing plate (110), slide plate (400) is provided with the brace (420) of bending backward, brace (420) passes the chute (113 of first installing plate (110) and second installing plate (120), 123) button (300) that is positioned at second installing plate (120) rear side is inserted in the back, slide plate (400) has extended upward card (430), the bottom of first installing plate (110) and second installing plate (120) is provided with corresponding perforate (114,124), be provided with a C shape elastic component (125) in the perforate (124) of second installing plate (120), the upper end of C shape elastic component (125) and second installing plate (120) are connected and fixed, the hypomere of C shape elastic component (120) is the tilting section (126) that the termination turns forward, and this termination is provided with the stay hook (127) of projection forward, front assembly (100) and rear assembly (200) are unassembled or when taking apart, stay hook (127) hooks card (430), the 3rd installing plate (210) is provided with a compressing tablet (213) forward, when front assembly (100) is assembled with rear assembly (200), compressing tablet (213) compresses vertical section of C shape elastic component (125) and inserts its through hole (128), move behind tilting section (126) and the stay hook (127), unclamp card (430), under the effect of extension spring (410), slide plate (400) moves to right, hook sheet (212) on the 3rd installing plate (210) hooks slide plate (400), realizes locking.
5. according to the quick detach mechanism of the described LCD erecting frame of claim 4, it is characterized in that: after described button (300) passes the below of the 3rd installing plate (210) backward, turret terminal stretches out the button hole (221) of the 4th installing plate (220), during release, be moved to the left button (300), button (300) drives slide plate (400) and moves to left, when card (430) is conflicted vertical blend stop (115) at first installing plate (110) perforate (114) middle part, opening (440) on the slide plate (400) is aimed at hook sheet (212), hook sheet (212) can unclamp slide plate (400) and withdraw from down jack (112,122), inserted sheet (211) also can withdraw from jack (111,121), thus realize dismounting between front assembly (100) and the rear assembly (200).
6. according to the quick detach mechanism of the described LCD erecting frame of claim 5, it is characterized in that: the opening (440) of described slide plate (400) have one and be arranged on its left side, the right-hand member of opening the left end of (440) and slide plate (400) the retaining point (450) that extended back respectively, about two the retaining points (450) insert accordingly about twice jacks (112,122), front assembly (100) and rear assembly (200) are unassembled or when taking apart, 2 retaining points (450) are against down jack (112 respectively, 122) left end, after front assembly (100) is assembled with rear assembly (200), 2 retaining points (450) are against down the right-hand member of jack (112,122) respectively.
7. according to the quick detach mechanism of claim 4 or 5 or 6 described LCD erecting frames, it is characterized in that: described slide plate (400) be provided with about one to gathering sill (460), the lower edge of first installing plate (110) is extended with gib block (116) forward, after gib block (116) passes gathering sill (460), make the bending up or down respectively of its two ends, left and right sides, thereby slide plate (400) is fixed on first installing plate (110) slidably.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201161034U CN201177703Y (en) | 2008-04-21 | 2008-04-21 | Fast dismounting mechanism of assembling rack of LCD |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201161034U CN201177703Y (en) | 2008-04-21 | 2008-04-21 | Fast dismounting mechanism of assembling rack of LCD |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201177703Y true CN201177703Y (en) | 2009-01-07 |
Family
ID=40217724
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008201161034U Expired - Fee Related CN201177703Y (en) | 2008-04-21 | 2008-04-21 | Fast dismounting mechanism of assembling rack of LCD |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201177703Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110230625A (en) * | 2018-03-06 | 2019-09-13 | 深圳光峰科技股份有限公司 | Lock uint and dust preventing component and projection device |
| CN113625450A (en) * | 2020-05-09 | 2021-11-09 | 福州京东方光电科技有限公司 | Quick detach subassembly and virtual reality equipment |
-
2008
- 2008-04-21 CN CNU2008201161034U patent/CN201177703Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110230625A (en) * | 2018-03-06 | 2019-09-13 | 深圳光峰科技股份有限公司 | Lock uint and dust preventing component and projection device |
| CN113625450A (en) * | 2020-05-09 | 2021-11-09 | 福州京东方光电科技有限公司 | Quick detach subassembly and virtual reality equipment |
| WO2021227709A1 (en) * | 2020-05-09 | 2021-11-18 | 京东方科技集团股份有限公司 | Quick-release assembly and virtual reality device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090107 Termination date: 20100421 |