CN204213587U - A kind of LED canopy of the heavens screen and snap fit external member thereof - Google Patents
A kind of LED canopy of the heavens screen and snap fit external member thereof Download PDFInfo
- Publication number
- CN204213587U CN204213587U CN201420531553.5U CN201420531553U CN204213587U CN 204213587 U CN204213587 U CN 204213587U CN 201420531553 U CN201420531553 U CN 201420531553U CN 204213587 U CN204213587 U CN 204213587U
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- snap fit
- module
- hook
- external member
- peg
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Abstract
The utility model discloses a kind of LED canopy of the heavens screen snap fit external member, wherein snap fit external member comprises coupler mechanism and link, coupler mechanism comprises the fixing frame be installed on module, and fixing frame side is provided with driving rod, and driving rod is articulated with snap fit, driving rod is socketed with torsion spring, torsion spring two ends are connected on fixing frame and snap fit respectively, and snap fit two ends are respectively equipped with hook part and hook handle, and link is installed on ceiling board, be provided with the peg coordinated with hook part, and for mounting the hook of module.When the utility model is installed, be first articulated in the hook on a connection piece by a side of module, release both hands, lift the opposite side of this module, make snap fit be connected on peg then, without the need to using instrument, easy to operate, laborsaving.During dismounting, lift module on only needing, and hook handle stirred by insertion tool such as screw-driver in instrument via hole, then puts down module, and taken off from hook by the opposite side of module.The utility model safeguards dismounting before can realizing, and dismounting is simple and convenient.
Description
Technical field
The utility model relates to LED display, particularly a kind of LED canopy of the heavens screen and snap fit external member thereof.
Background technique
Along with the development of display screen technology, the application of LED display is more and more extensive, and the canopy of the heavens screen of similar ceiling mode is also more and more subject to the favor of people.Canopy of the heavens screen needs to carry out aloft safeguarding dismounting, and what eminence safeguarded that dismounting stresses is fast, stable, uses instrument more few better.But traditional canopy of the heavens screen is safeguarded after adopting, because canopy of the heavens screen is narrow and small with the floor ceiling void, dismounting maintenance is extremely difficult.
Model utility content
In order to overcome the deficiencies in the prior art, the utility model provides a kind of and carries out front maintenance, dismounting LED canopy of the heavens screen snap fit external member easy to maintenance and LED canopy of the heavens screen.
The utility model solves the technological scheme that its technical problem adopts:
A kind of LED canopy of the heavens screen snap fit external member, described snap fit external member comprises:
Coupler mechanism, comprise the fixing frame be installed on module, fixing frame side is provided with driving rod, the free ending pivot of driving rod is connected to snap fit, driving rod is socketed with torsion spring, torsion spring two ends are connected on fixing frame and snap fit respectively, and described snap fit one end is provided with hook part, and the snap fit the other end is provided with the hook handle being convenient to employing instrument switch snap fit;
Link, is installed on ceiling board, is provided with the peg coordinated with hook part, and for mounting the hook of module.
As the improvement of technique scheme, described hook is provided with hook body, described hook body has two stop parts respect to one another and connects the joint of two stop parts, in one of them stop part, another stop part of side direction extends to form for stopping that module is mounted on the gear edge of the position prolapse upwards hooked on body, forms a breach between described gear edge and another stop part.
Further, the length on described gear edge is greater than module and is mounted on and hooks position on body along keeping off the size gone up along its length.
Further, the free end of described hook part is provided with the tilted guide surface matched with peg.
Further, described fixing frame side is provided with and hooks handle to prevent snap fit towards the diapire departing from peg counter-rotation for keeping out, and diapire is stretched out in the lower end of described hook handle.
Further, described snap fit, fixing frame are equipped with the spring hole clipping for plug-in mounting torsion spring end.
Further, described link is U-shaped mount structure, and its two side is equipped with described peg and hook.
The utility model also provides a kind of LED canopy of the heavens to shield, and comprising:
Multiple above-mentioned snap fit external member;
Some modules, one side of module is provided with described coupler mechanism, another side of the corresponding coupler mechanism of module is provided with running shaft, described module is installed on ceiling board by described link, peg on described link and hook match with the running shaft of the adjacent side end of adjacent module, snap fit respectively, and the corresponding each coupler mechanism of module is equipped with the instrument of being convenient to through the instrument via hole hooking handle with switch
The beneficial effects of the utility model are: when the utility model is installed, first a side of module is articulated in the hook on a connection piece, release both hands, this module under gravity, another side is opened downwards, lifts the opposite side of this module then, makes snap fit be connected on peg, without the need to using instrument, easy to operate, laborsaving.During dismounting, on only needing, lift module, and hook handle stirred by insertion tool such as the screw-driver in instrument via hole that passes before module, then puts down module, and taken off from hook by the opposite side of module, convenient disassembly.Safeguard dismounting before the LED canopy of the heavens of the present utility model screen and snap fit external member thereof can realize, dismounting is simple and convenient, practical.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the utility model is further illustrated.
Fig. 1 is that the structural representation be installed on the steel structure of ceiling board is shielded in the LED canopy of the heavens described in the utility model;
Fig. 2 is the structural representation of the module in the utility model;
Fig. 3 is the decomposing schematic representation of the coupler mechanism in the utility model;
Fig. 4 is one of local state figure in installation process of LED canopy of the heavens screen in the utility model;
Fig. 5 is the local state figure bis-of LED canopy of the heavens screen in installation process in the utility model;
Fig. 6 is the local state figure tri-of LED canopy of the heavens screen in installation process in the utility model;
Fig. 7 is one of local state figure in unloading process of LED canopy of the heavens screen in the utility model.
Embodiment
Referring to figs. 1 through Fig. 7, a kind of LED canopy of the heavens of the present utility model screen snap fit external member, described snap fit external member comprises coupler mechanism 1 and link 2, described coupler mechanism 1 comprises the fixing frame 11 be installed on module 100, fixing frame 11 side is provided with driving rod 111, the free ending pivot of driving rod 111 is connected to snap fit 12, driving rod 111 is socketed with torsion spring 13, torsion spring 13 two ends are connected on fixing frame 11 and snap fit 12 respectively, described snap fit 12 one end is provided with hook part 121, and snap fit 12 the other end is provided with the hook handle 122 being convenient to employing instrument 200 switch snap fit 12; Described link 2 is installed on the steel structure 300 of ceiling board, and it is provided with the peg 21 coordinated with hook part 121, and for mounting the hook 22 of module 100.During installation, first the side at module 100 is articulated in the hook 22 on a connection piece 2, now module 100 under gravity, another side can be opened downwards, then another side of module 100 is slowly upwards shut, snap fit 12 on module 100 contacts with the peg 21 on another link 2 and produces and rubs, when the power upwards pushed away is greater than the torsion of torsion spring 13, compressing snap fit 12 rotates by peg 21 at an angle, when snap fit 12 rotate depart from peg 21 to its hook part 121 time snap fit 12 can under torsion spring 13 active force bounce-back return, then slowly loose one's grip, at Action of Gravity Field, module 100 moves down, snap fit 12 is driven to move down, hook part 121 can be made to be connected on peg 21, complete the installation of module 100.During dismounting, first with hand, module 100 is up lifted, make peg 21 depart from the recess of hook part 121, then stir with instrument 200 and hook handle 122, make peg 21 deviate from hook part 121, then module 100 is put down, then module 100 is taken off from hook 22.The utility model first can install a side of module 100, release both hands, and then installs another side of module 100, easy for installation, laborsaving.
Further, described hook 22 is provided with hook body, described hook body has two stop parts 221 respect to one another and connects the joint 222 of two stop parts 221, in one of them stop part 221, another stop part 221 of side direction extends to form for stopping that module 100 is mounted on the gear of the position prolapse upwards hooked on body along 223, and described gear forms a breach along between 223 and another stop part 221.During installation, on module 100 with hook the position that is connected of body and enter hook body from breach, and then move to gear along below 223, can carry out spacing to module 100, prevent module 100 in installation or unloading process from deviating from from hook 22, raising Security.Further, the length of described gear along 223 is greater than module 100 and is mounted on and hooks position on body along gear along the size on 223 length directions, module 100 is mounted on, and the position hooked on body can be moved along 223 length directions keeping off edge gear below along 223, thus the position regulating module 100 can be moved when installing module 100, thus the spacing between adjustable module 100, during installation, module 100 is articulated in after in hook 22, can while toward shangguan module 100 while pull module 100 to having stop part 221 direction of gear along 223, thus interfere with mounted adjacent module 100 after avoiding the module 100 be articulated in hook 22 to rotate.
Further, on module 100, move past Cheng Zhonggeng to make snap fit 12 and easily oppressed rotation by peg 21, the free end of described hook part 121 is provided with the tilted guide surface 1211 matched with peg 21, this tilted guide surface 1211 can reduce the power of upwardly module 100, makes peg 21 more easily enter the recess of hook part 121.Preferably, described fixing frame 11 side is provided with and hooks handle 122 to prevent snap fit 12 towards the diapire 102 departing from peg 21 counter-rotation for keeping out, diapire 102 is stretched out in the lower end of described hook handle 122, described diapire 102 is positioned at the side hooking handle 122, can hook part 121 be positioned on the position of clamping peg 21 during installation, can prevent operator from oppositely stirring during dismounting and hook handle 122 and cannot dismantle.In order to prevent the end of torsion spring 13 from departing from snap fit 12 or fixing frame 11 in its loading process, ensureing that torsion spring 13 normally works, improving reliability of the present utility model, described snap fit 12, fixing frame 11 are equipped with the spring hole clipping 14 for plug-in mounting torsion spring 13 end.
Further, described link 2 is U-shaped mount structure, its two side is equipped with described peg 21 and hook 22.When running shaft 3 and coupler mechanism 1 are installed on the corner of module 100, four modules 100 can be installed together by the link 2 of above-mentioned U-shaped mount structure, save component and space, are applicable to more closely spaced LED canopy of the heavens screen.
The utility model also provides a kind of LED canopy of the heavens to shield, comprise some modules 100 and above-mentioned snap fit external member, one side of described module 100 is provided with described coupler mechanism 1, another side of the corresponding coupler mechanism 1 of module 100 is provided with running shaft 3, described module 100 is installed on ceiling board by described link 2, peg 21 on described link 2 and hook 22 respectively with the running shaft 3 of the adjacent side end of adjacent module 100, snap fit 12 matches, the corresponding each coupler mechanism 1 of module 100 is equipped with the instrument of being convenient to 200 through the instrument via hole 101 hooking handle 122 with switch, described instrument via hole 101 can be grating groove on module 100 or keep away a hole.Without the need to using instrument 200 when described LED canopy of the heavens screen is installed, can first module 100 side be articulated in hook 22, release both hands, lift then and pull the opposite side of this module 100 towards peg 21 direction, the snap fit 12 on coupler mechanism 1 is made to be connected on peg 21, easy for installation, laborsaving.During dismounting, on only needing, lift module 100, and hook handle 122 stirred by insertion tool 200 such as the screw-driver in instrument via hole 101 that passes before module 100, then puts down module 100, and taken off from hook 22 by the opposite side of module 100, convenient disassembly.
All features disclosed in this specification, or the step in disclosed all methods or process, except the feature mutually repelled and/or step, all can combine by any way, unless specifically stated otherwise, all can be replaced by other equivalences or the alternative features with similar object, namely, unless specifically stated otherwise, each feature is an embodiment in a series of equivalence or similar characteristics.
The foregoing is only preferred embodiment of the present utility model; not in order to limit the utility model; all do within spirit of the present utility model and principle any amendment, equivalent to replace and improvement etc., all should be included within protection domain of the present utility model.
Claims (8)
1. a LED canopy of the heavens screen snap fit external member, it is characterized in that, described snap fit external member comprises:
Coupler mechanism (1), comprise the fixing frame (11) be installed on module (100), fixing frame (11) side is provided with driving rod (111), the free ending pivot of driving rod (111) is connected to snap fit (12), driving rod (111) is socketed with torsion spring (13), torsion spring (13) two ends are connected on fixing frame (11) and snap fit (12) respectively, described snap fit (12) one end is provided with hook part (121), and snap fit (12) the other end is provided with the hook handle (122) being convenient to employing instrument switch snap fit (12);
Link (2), is installed on ceiling board, is provided with the peg (21) coordinated with hook part (121), and the hook (22) for mounting module (100).
2. a kind of LED canopy of the heavens according to claim 1 screen snap fit external member, it is characterized in that: described hook (22) is provided with hook body, described hook body has two stop parts respect to one another (221) and connects the joint (222) of two stop parts (221), another stop part of one of them stop part (221) interior side direction (221) extends to form for stopping that module (100) is mounted on the gear of the position prolapse upwards hooked on body along (223), and described gear forms a breach along between (223) and another stop part (221).
3. a kind of LED canopy of the heavens according to claim 2 screen snap fit external member, is characterized in that: the length of described gear edge (223) is greater than module (100) and is mounted on the size of edge, position gear on (223) length direction hooked on body.
4. a kind of LED canopy of the heavens according to claim 1 screen snap fit external member, is characterized in that: the free end of described hook part (121) is provided with the tilted guide surface (1211) matched with peg (21).
5. a kind of LED canopy of the heavens according to claim 1 screen snap fit external member, it is characterized in that: described fixing frame (11) side is provided with and hooks handle (122) to prevent snap fit (12) towards the diapire (102) departing from peg (21) counter-rotation for keeping out, and diapire (102) is stretched out in the lower end of described hook handle (122).
6. a kind of LED canopy of the heavens according to claim 1 screen snap fit external member, is characterized in that: described snap fit (12), fixing frame (11) are equipped with the spring hole clipping (14) for plug-in mounting torsion spring (13) end.
7. a kind of LED canopy of the heavens according to claim 1 screen snap fit external member, is characterized in that: described link (2) is U-shaped mount structure, its two side is equipped with described peg (21) and hook (22).
8. a LED canopy of the heavens screen, comprising:
Multiple as arbitrary in claim 1 ~ 7 as described in snap fit external member;
Some modules (100), one side of module (100) is provided with described coupler mechanism (1), another side of module (100) corresponding coupler mechanism (1) is provided with running shaft (3), described module (100) is installed on ceiling board by described link (2), peg (21) on described link (2) and hook (22) respectively with the running shaft (3) of the adjacent side end of adjacent module (100), snap fit (12) matches, the corresponding each coupler mechanism (1) of module (100) is equipped with the instrument of being convenient to through the instrument via hole (101) hooking handle (122) with switch.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420531553.5U CN204213587U (en) | 2014-09-16 | 2014-09-16 | A kind of LED canopy of the heavens screen and snap fit external member thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420531553.5U CN204213587U (en) | 2014-09-16 | 2014-09-16 | A kind of LED canopy of the heavens screen and snap fit external member thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204213587U true CN204213587U (en) | 2015-03-18 |
Family
ID=52982259
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420531553.5U Withdrawn - After Issue CN204213587U (en) | 2014-09-16 | 2014-09-16 | A kind of LED canopy of the heavens screen and snap fit external member thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204213587U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104456005A (en) * | 2014-09-16 | 2015-03-25 | 深圳市联建光电股份有限公司 | LED canopy screen and clamping hook set thereof |
-
2014
- 2014-09-16 CN CN201420531553.5U patent/CN204213587U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104456005A (en) * | 2014-09-16 | 2015-03-25 | 深圳市联建光电股份有限公司 | LED canopy screen and clamping hook set thereof |
| CN104456005B (en) * | 2014-09-16 | 2016-04-27 | 深圳市联建光电股份有限公司 | A kind of LED canopy of the heavens screen and snap fit external member thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20150318 Effective date of abandoning: 20160427 |
|
| C25 | Abandonment of patent right or utility model to avoid double patenting |