CN103410814A - Quick connecting device for LED (Light Emitting Diode) display screen box bodies - Google Patents
Quick connecting device for LED (Light Emitting Diode) display screen box bodies Download PDFInfo
- Publication number
- CN103410814A CN103410814A CN2013103559361A CN201310355936A CN103410814A CN 103410814 A CN103410814 A CN 103410814A CN 2013103559361 A CN2013103559361 A CN 2013103559361A CN 201310355936 A CN201310355936 A CN 201310355936A CN 103410814 A CN103410814 A CN 103410814A
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- Prior art keywords
- lock core
- fixed block
- lock cylinder
- base
- fixing piece
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Abstract
The invention discloses a quick connecting device for LED (Light Emitting Diode) display screen box bodies, and relates to the field of LED display screens. The device comprises a lock cylinder, a position fixing piece, a lock cylinder fixing piece and a base, wherein the lock cylinder is hooked with a hole at the hook tail; the position fixing piece is a flat plate which is provided with a rectangular hole; the lock cylinder fixing piece is a hollow cylinder and is inserted into the hole at the hook tail of the lock cylinder for fixing the hook tail of the lock cylinder; the lock cylinder rotates by taking the lock cylinder fixing piece as a central shaft; the lock cylinder fixing piece is arranged in the base, and the position fixing piece is arranged on the base. The quick connecting device for LED display screen box bodies uses a stress body as a structural support, and rotates by the quick lock cylinder to lock quickly, so that the locking and installing manner is effectively simplified.
Description
Technical field
The present invention relates to the LED display field, relate in particular to Quick Connect Kit between a kind of LED display casing.
Background technique
LED display has been applied in a lot of public arenas widely.Existing LED display is all to be deposited in together and to be formed a whole by several LED display box body splicings.The mode laterally is connected between LED display casing and casing is to connect by the mode buckled, and vertical connection is to connect by the mode that latch connects.
Casing, after laterally and vertically having spliced, is fixed by the support that is arranged on the casing back, topples over preventing.The mode that casing is bolted is connected with support, therefore at casing, all is useful on the Screw hole structure be connected with support behind.
Owing to building up and down two long-pending adjacent casings, be plugged in together, this structure makes fixing and insecure between lower box, if run into violent vibrations, easily causes disconnecting between lower box.
In prior art, casing quick connector spare adopts chain detachable lock box to be mounted to casing, in casing, needs to leave corresponding mounting point, is fixed rear installation with screw.
Summary of the invention
The present invention is directed in prior art the slow and Quick Connect Kit between a kind of LED display casing of proposing of connection speed between casing, this linkage structure adopts stressed main body originally as support structure, with quick lock core rotation, realize quick lock in, effectively simplify the locking mounting type.
Technological scheme of the present invention is as follows:
Quick Connect Kit between a kind of LED display casing, this device comprise lock core, position fixed block, lock core fixed block and base; Described lock core is hook-type, the hook tail has a hole, described position fixed block is a flat board, in flat board, have a rectangular hole, described lock core fixed block is hollow cylinder, and the lock core fixed block is interspersed in the hook tail that hole in the hook tail of described lock core is used for fixing lock core, and it is the rotary middle spindle rotation that lock core be take the lock core fixed block, described lock core fixed block is placed in base, and described position fixed block is placed on base.
Above-mentioned position fixed block is fixed on base by sunk screw.
Above-mentioned base is fixed by sunk screw.
The invention has the beneficial effects as follows: between LED display casing of the present invention, Quick Connect Kit adopts stressed main body originally as support structure, with quick lock core rotation, realize quick lock in, effectively simplify the locking mounting type, save cost, realize efficient rapid processing operation, maximum magnitude reduces the own vol scope, strengthen the load-bearing of stress surface, thereby have little, the good processing of structural body volume, cost-saving, easily change, the stressed advantage such as large.
The accompanying drawing explanation
Fig. 1 is the overall structure schematic diagram of Quick Connect Kit between a kind of LED display casing of the present invention;
Fig. 2 is the decomposition texture schematic diagram of Quick Connect Kit between a kind of LED display casing of the present invention;
Fig. 3 is the decomposition texture rear view of Quick Connect Kit between a kind of LED display casing of the present invention.
Embodiment
For better explanation the present invention, now be further described by reference to the accompanying drawings.
As shown in Figure 1 to Figure 3, Quick Connect Kit between a kind of LED display casing, this device comprise lock core 1, position fixed block 2, lock core fixed block 4 and base 3; Described lock core is hook-type, hook tail 6 has a hole, described position fixed block 2 is a flat board, in flat board, have a rectangular hole, described lock core fixed block 4 is hollow cylinder, and lock core fixed block 4 is interspersed in the hook tail 6 that hole in the hook tail 6 of described lock core is used for fixing lock core 1, and it is the rotary middle spindle rotation that lock core 1 be take lock core fixed block 4, described lock core fixed block 4 is placed in base 3, and described position fixed block puts 2 on base 1.Position fixed block 2 is fixed on base 3 by sunk screw 5.Base 3 is fixing by sunk screw 7.
Below workflow of the present invention will be described:
The hook tail 6 of lock core 1 is inserted to lock core fixed block 4 again by position fixed block 2 and take lock core fixed block 4 and be rotary middle spindle, sunk screw fixed position fixed block 2 is installed on base, then sunk screw 7 is installed with fixed base 3, after completing, this lock core 1 of rotation is to guarantee in rotation to complete the installation of this Quick Connect Kit without unusual fluctuation and interference.
Claims (3)
1. Quick Connect Kit between a LED display casing, it is characterized in that: this device comprises lock core, position fixed block, lock core fixed block and base; Described lock core is hook-type, the hook tail has a hole, described position fixed block is a flat board, in flat board, have a rectangular hole, described lock core fixed block is hollow cylinder, and the lock core fixed block is interspersed in the hook tail that hole in the hook tail of described lock core is used for fixing lock core, and it is the rotary middle spindle rotation that lock core be take the lock core fixed block, described lock core fixed block is placed in base, and described position fixed block is placed on base.
2. Quick Connect Kit between LED display casing according to claim 1, it is characterized in that: described position fixed block is fixed on base by sunk screw.
3. Quick Connect Kit between LED display casing according to claim 1, it is characterized in that: described base is fixed by sunk screw.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013103559361A CN103410814A (en) | 2013-08-07 | 2013-08-07 | Quick connecting device for LED (Light Emitting Diode) display screen box bodies |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013103559361A CN103410814A (en) | 2013-08-07 | 2013-08-07 | Quick connecting device for LED (Light Emitting Diode) display screen box bodies |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103410814A true CN103410814A (en) | 2013-11-27 |
Family
ID=49603846
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013103559361A Pending CN103410814A (en) | 2013-08-07 | 2013-08-07 | Quick connecting device for LED (Light Emitting Diode) display screen box bodies |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103410814A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104006043A (en) * | 2013-02-22 | 2014-08-27 | 深圳市德彩光电有限公司 | Rapid locking connecting structure and lifting connecting device |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201237865Y (en) * | 2008-06-25 | 2009-05-13 | 深圳市奥拓电子有限公司 | Side locking device for LED display screen box |
| CN202650451U (en) * | 2012-04-12 | 2013-01-02 | 深圳视爵光旭电子有限公司 | Box body lifting structure for LED (Light Emitted Diode) display screen |
| CN202937556U (en) * | 2012-09-29 | 2013-05-15 | 深圳市联建光电股份有限公司 | Splicing device for light-emitting diode (LED) display screen unit boxes |
| CN203430920U (en) * | 2013-08-07 | 2014-02-12 | 辰溪顾通科技有限公司 | Device for quickly connecting LED display screen boxes |
-
2013
- 2013-08-07 CN CN2013103559361A patent/CN103410814A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201237865Y (en) * | 2008-06-25 | 2009-05-13 | 深圳市奥拓电子有限公司 | Side locking device for LED display screen box |
| CN202650451U (en) * | 2012-04-12 | 2013-01-02 | 深圳视爵光旭电子有限公司 | Box body lifting structure for LED (Light Emitted Diode) display screen |
| CN202937556U (en) * | 2012-09-29 | 2013-05-15 | 深圳市联建光电股份有限公司 | Splicing device for light-emitting diode (LED) display screen unit boxes |
| CN203430920U (en) * | 2013-08-07 | 2014-02-12 | 辰溪顾通科技有限公司 | Device for quickly connecting LED display screen boxes |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104006043A (en) * | 2013-02-22 | 2014-08-27 | 深圳市德彩光电有限公司 | Rapid locking connecting structure and lifting connecting device |
| CN104006043B (en) * | 2013-02-22 | 2016-04-13 | 深圳市德彩光电有限公司 | Quick locking linkage structure and hanging component connecting mechanism |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C12 | Rejection of a patent application after its publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20131127 |