CN203430920U - Device for quickly connecting LED display screen boxes - Google Patents
Device for quickly connecting LED display screen boxes Download PDFInfo
- Publication number
- CN203430920U CN203430920U CN201320499548.6U CN201320499548U CN203430920U CN 203430920 U CN203430920 U CN 203430920U CN 201320499548 U CN201320499548 U CN 201320499548U CN 203430920 U CN203430920 U CN 203430920U
- Authority
- CN
- China
- Prior art keywords
- lock core
- lock cylinder
- fixed block
- led display
- base
- 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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Abstract
The utility model discloses a device for quickly connecting LED display screen boxes, 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, the lock cylinder is in a hook shape, a hole is formed in the hook tail, the position fixing piece is a flat plate, a rectangular hole is formed in the flat plate, the lock cylinder fixing piece is a hollow cylinder and is inserted in the hole in the hook tail of the lock cylinder in a penetrated mode to be used for fixing the hook tail of the lock cylinder, the lock cylinder rotates with the lock cylinder fixing piece as a rotation center shaft, the lock cylinder fixing piece is arranged in the base, and the position fixing piece is arranged above the base. According to the device for quickly connecting the LED display screen boxes, a stress body is used as a structure support, quick locking is achieved by quickly rotating the lock cylinder, and the locking installation mode is effectively simplified.
Description
Technical field
The utility model relates to LED display field, relates 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 to be all deposited in together and to be formed a whole by several LED display box body splicings.The mode being laterally connected between LED display casing and casing is that the mode by buckling connects, and vertical connection is that the mode connecting by latch connects.
Casing, after laterally and vertically having spliced, is fixed by the support being arranged on after casing, topples over preventing.The mode that casing is bolted is connected with support, therefore at casing, is all useful on the Screw hole structure being 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 part adopts chain detachable lock box to be mounted to casing, needs to output corresponding mounting point in casing, with screw, is fixed rear installation.
Model utility content
The utility model is for the slow and Quick Connect Kit between a kind of LED display casing of proposing of connection speed between casing in prior art, this linkage structure adopts stressed main body originally as support structure, with quick lock core rotation, realize quick lock in, effectively simplify locking mounting type.
The technical solution of the utility model is as follows:
A Quick Connect Kit between casing, this device comprises lock core, position fixed block, lock core fixed block and base; Described lock core is hook-type, 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 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 lock core be take lock core fixed block as rotary middle spindle rotation, 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 beneficial effects of the utility model are: between LED display casing of the present utility model, Quick Connect Kit adopts stressed main body originally as support structure, with quick lock core rotation, realize quick lock in, effectively simplify locking mounting type, save cost, realize efficient rapid processing operation, maximum magnitude reduces 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.
Accompanying drawing explanation
Fig. 1 is the overall structure schematic diagram of Quick Connect Kit between a kind of LED display casing of the utility model;
Fig. 2 is the decomposition texture schematic diagram of Quick Connect Kit between a kind of LED display casing of the utility model;
Fig. 3 is the decomposition texture rear view of Quick Connect Kit between a kind of LED display casing of the utility model.
Embodiment
In order better to illustrate, be now further described the utility model 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 comprises 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 lock core 1 be take lock core fixed block 4 as rotary middle spindle rotation, 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 fixed by sunk screw 7.
Workflow of the present utility model will be described below:
The hook tail 6 of lock core 1 is inserted to lock core fixed block 4 again and be take lock core fixed block 4 as rotary middle spindle by position fixed block 2, 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, without unusual fluctuation and interference, completing the installation of this Quick Connect Kit.
Claims (3)
1. a Quick Connect Kit between LED display casing, is characterized in that: this device comprises lock core, position fixed block, lock core fixed block and base; Described lock core is hook-type, 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 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 lock core be take lock core fixed block as rotary middle spindle rotation, 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, 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, is characterized in that: described base is fixed by sunk screw.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320499548.6U CN203430920U (en) | 2013-08-07 | 2013-08-07 | Device for quickly connecting LED display screen boxes |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320499548.6U CN203430920U (en) | 2013-08-07 | 2013-08-07 | Device for quickly connecting LED display screen boxes |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203430920U true CN203430920U (en) | 2014-02-12 |
Family
ID=50059963
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320499548.6U Expired - Fee Related CN203430920U (en) | 2013-08-07 | 2013-08-07 | Device for quickly connecting LED display screen boxes |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203430920U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103410814A (en) * | 2013-08-07 | 2013-11-27 | 辰溪顾通科技有限公司 | Quick connecting device for LED (Light Emitting Diode) display screen box bodies |
-
2013
- 2013-08-07 CN CN201320499548.6U patent/CN203430920U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103410814A (en) * | 2013-08-07 | 2013-11-27 | 辰溪顾通科技有限公司 | Quick connecting device for LED (Light Emitting Diode) display screen box bodies |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140212 Termination date: 20150807 |
|
| EXPY | Termination of patent right or utility model |