CN206468625U - A kind of multiple-unit box body splicing lifting lock and LED display - Google Patents
A kind of multiple-unit box body splicing lifting lock and LED display Download PDFInfo
- Publication number
- CN206468625U CN206468625U CN201720169326.6U CN201720169326U CN206468625U CN 206468625 U CN206468625 U CN 206468625U CN 201720169326 U CN201720169326 U CN 201720169326U CN 206468625 U CN206468625 U CN 206468625U
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- lifting
- button
- head
- assembly
- hoisting
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Abstract
The utility model discloses a kind of multiple-unit box body splicing lifting lock and LED display, and lifting lock includes lifting head assembly, button assembly；The lifting head assembly includes hoisting head, lifting fixed block, gear ring, Handleset；The button assembly includes the cooperation adjustment button assembly and the openings of sizes of hoisting head clamping of a button and the compression spring with snap fit, button and compression spring, so that hoisting head head end inserts the opening and is connected in the opening.The utility model is respectively arranged in adjacent cells casing by will lift the planar ends of fixed block, button assembly drain pan, the screwed hole carried by lifting fixed block coordinates with lifting head thread, realize the elevating movement of hoisting head vertically, so as to realize the tight lock of two adjacent unit boxs between lifting fixed block and tapered end with unclamping, the utility model casts out previous thimble assembly, so that structure is simpler, installing/dismounting is more convenient, and flexibility ratio is higher.
Description
Technical field
The utility model is related to the splicing field of multiple unit boxs, more particularly to a kind of multiple-unit box body splicing is hung
Dress lock, and using the LED display of this lifting lock splicing.
Background technology
Lifting lock is often used in multiple-unit box body splicing, the most structure of existing lifting lock is responsible for, largely installed
Inconvenient manual work during operation, and after structure is responsible for, the management for all parts is also comparatively laborious, in addition, existing
Lifting is locked in firmness in splicing and has also been short of, and especially in regular disassembly process, easily occurs locking not
Stable the problem of, therefore, the prior art is defective, and the utility model is based on this and proposed.
Utility model content
The purpose of this utility model be overcome the deficiencies in the prior art there is provided a kind of multiple-unit box body splicing lifting lock and
LED display.
First, the utility model provides a kind of multiple-unit box body splicing lifting lock, and concrete technical scheme is as follows：
A kind of multiple-unit box body splicing lifting lock, including lifting head assembly and the button assembly for fixing lifting head assembly；
The lifting head assembly is included in hoisting head, lifting fixed block, gear ring, Handleset, the lifting fixed block
Portion is equipped with the cylinder ring with internal thread hole, and hoisting head threads are fixedly connected through cylinder ring with Handleset；Gear ring
Offset, fixed in Handleset with cylinder ring bottom；The Handleset includes a tooth form button engaged with gear ring, connected
Connect the elastomeric element of tooth form button；Under elastomeric element effect, tooth form button is engaged with gear ring, is pressed tooth form button, is allowed to
Separated with gear ring, Handleset is rotated, by the screwed hole of cylinder ring, hoisting head rotation and lifting；
The button assembly includes a button and the compression spring with snap fit, and the cooperation of button and compression spring is adjusted
Whole button assembly and the openings of sizes of hoisting head clamping, so that hoisting head head end inserts the opening and is connected in the opening.
It is preferred that the button assembly also includes a drain pan and the upper lid being encapsulated at the top of drain pan, upper lid offers unidirectional logical
The through hole one of hoisting head head end is crossed, button is provided with the through hole two for misplacing and coordinating with through hole one, and compression spring is located at and pressed
Opposite side at button pressing.
It is preferred that the hoisting head includes a tapered end and the integrally formed lifting rotary shaft of tapered end；The rotary shaft bottom
Provided with external screw thread, bottom is provided with male plug portion；The Handleset includes female plug portion corresponding with hoisting head male plug portion.
It is preferred that the elastomeric element is torsion spring.
Secondly, the utility model provides a kind of LED display, and concrete technical scheme is as follows：
A kind of LED display, including multiple LED unit casings, the multiple LED unit casing is locked by above-mentioned lifting to be connected
Together.
Using such scheme, the utility model is respectively mounted by will lift the planar ends of fixed block, button assembly drain pan
In adjacent cells casing, the screwed hole carried by lifting fixed block coordinates with lifting head thread, realizes hoisting head along vertical side
To elevating movement so that realize lifting fixed block and tapered end between two adjacent unit boxs tight lock with unclamp.This practicality
New to cast out previous thimble assembly so that structure is simpler, installing/dismounting is more convenient, and flexibility ratio is higher.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model；
Fig. 2 is the explosive view of lifting head assembly in the utility model；
Fig. 3 is the exploded view of button assembly in the utility model；
Fig. 4 is connected in button assembly structural representation for hoisting head in the utility model；
Fig. 5 is hoisting head and LED unit box body splicing structure schematic diagram in the utility model；
Fig. 6 is the structural representation at A in Fig. 5.
Embodiment
Below in conjunction with the drawings and specific embodiments, the utility model is described in detail.
Referring to Fig. 1, the utility model provides a kind of multiple-unit box body splicing lifting lock, including lifting head assembly 1 and fixing
Lift the button assembly 2 of head assembly 1.
Referring to Fig. 2, the lifting head assembly 1 includes hoisting head 12, lifting fixed block 11, gear ring 13, Handleset 14,
The middle part of lifting fixed block 11 is equipped with the cylinder ring 112 with internal thread hole, and the threads of hoisting head 12 pass through cylinder ring 112
It is fixedly connected with Handleset 14；Gear ring 13 offsets with the bottom of cylinder ring 112, fixes in Handleset 14；The handle
Component 14 includes a tooth form button 144 engaged with gear ring 13, is connected the elastomeric element of tooth form button 144；In elastomeric element
Under effect, tooth form button 144 is engaged with gear ring 13, pressing tooth form button 144, is allowed to separate with gear ring 13, is rotated handle
Component 14, by the screwed hole of cylinder ring 112, the rotation and lifting of hoisting head 12.
With continued reference to Fig. 2, the hoisting head 12 includes a tapered end 122 and the integrally formed lifting rotary shaft of tapered end 122
124；The bottom of rotary shaft 124 is provided with external screw thread, and bottom is provided with male plug portion 124a；The Handleset 14 includes and hoisting head
After 12 male plug portion 124a corresponding female plug portion 142a, male plug portion 124a insertion female plug portion 142a, then passed through by the screw 15 of bottom
Female plug portion 142a is threadedly coupled with male plug portion 124a centers, and male plug portion 124a can be caused to be interfixed with female plug portion 142a, made
Hoisting head 12 is obtained to link together with handle 142.
Fig. 2 is referred again to, the elastomeric element is torsion spring 146, and Handleset 14 also includes the handle 142 with holding tank, female
Interpolating unit 142a is in the holding tank, and female plug portion 142a lateral walls are arranged with gear ring 13；Band is additionally provided with the holding tank of handle 142
The support column 142b of internal thread hole, torsion spring 146, tooth form button 144 are sheathed on support column 142b, the two ends point of torsion spring 146 successively
It is not connected with tooth form button 144, handle 142, in the presence of torsion spring 146, tooth form button 144 is engaged on the gear of gear ring 13
On.Handleset 14 also includes cover plate 148, and cover plate 148 is placed on the top of tooth form button 144, is threadedly coupled with support column 142b.
Reference picture 3, button assembly 2 includes a button 21 and the compression spring 22 coordinated with button 21, button 21 and pressure
The cooperation adjustment button assembly 2 and the openings of sizes of the clamping of hoisting head 12 of spring 22, so that the head end of hoisting head 12 inserts the opening
And it is connected in the opening.Specifically, the button assembly 2 also includes a drain pan 23 and is encapsulated in the upper lid 24 at the top of drain pan 23, upper lid
24 offer the unidirectional through hole 1 by the head end of hoisting head 12, and button 21 is provided with misplaces what is coordinated with through hole 1
Through hole 2 212, opposite side of the compression spring 22 at the pressing of button 21.
With reference to Fig. 1 and Fig. 4-6, lifting fixed block 11 is installed on a LED unit casing 3, and drain pan 23 is fixed on adjacent thereto
Another LED unit casing 3, herein for convenience of observation narration, be representative with the LED unit casing 3 in Fig. 5-6, describe herein
LED unit casing 3 is omitted in Fig. 1 and Fig. 4 for being related to.Press button 21 so that through hole 1, the opening weight of through hole 2 212
Close, tapered end 122 is obtained through button assembly 2 and is open, then release button 21, the dislocation of two through holes 212,242 coordinates, and is unlikely to make
Obtain the disengaging button assembly 2 of tapered end 122 to be open, then 90 ° of rotation handles 142, hoisting head 122 declines, with button assembly 2 closely blocked
Connect.
In the utility model, the concrete principle that rotation handle 142 hoisting head 122 declines is referred to applicant and previously applied
CN201620209163.5, the application is not repeated.
With continued reference to Fig. 5 and Fig. 6, after multiple LED unit casings 3 are spliced with above-mentioned lifting lock, it can obtain a kind of easy
The LED display of extension.
Preferred embodiment of the present utility model is these are only, the utility model is not limited to, it is all in this practicality
Any modifications, equivalent substitutions and improvements made within new spirit and principle etc., should be included in guarantor of the present utility model
Within the scope of shield.
Claims (5)
1. a kind of multiple-unit box body splicing lifting lock, including lifting head assembly and the button assembly for fixing lifting head assembly；
The lifting head assembly includes wearing in the middle part of hoisting head, lifting fixed block, gear ring, Handleset, the lifting fixed block
Provided with the cylinder ring with internal thread hole, hoisting head threads are fixedly connected through cylinder ring with Handleset；Gear ring and circle
Band of column bottom offsets, and fixes in Handleset；The Handleset includes a tooth form button engaged with gear ring, tooth connection
The elastomeric element of shape button；Under elastomeric element effect, tooth form button is engaged with gear ring, is pressed tooth form button, is allowed to and tooth
Torus is separated, and Handleset is rotated, by the screwed hole of cylinder ring, hoisting head rotation and lifting；
The button assembly includes a button and the compression spring with snap fit, and the cooperation adjustment of button and compression spring is pressed
Button component and the openings of sizes of hoisting head clamping, so that hoisting head head end inserts the opening and is connected in the opening.
2. multiple-unit box body splicing lifting lock according to claim 1, it is characterised in that the button assembly also includes one
Drain pan and the upper lid being encapsulated at the top of drain pan, upper lid offer the unidirectional through hole one by hoisting head head end, button be provided with
The through hole two that the dislocation of through hole one coordinates, opposite side of the compression spring at button press.
3. multiple-unit box body splicing lifting lock according to claim 2, it is characterised in that the hoisting head includes a lock
Head and the integrally formed lifting rotary shaft of tapered end；The rotary shaft bottom is provided with external screw thread, and bottom is provided with male plug portion；The hand
Handle component includes female plug portion corresponding with hoisting head male plug portion.
4. multiple-unit box body splicing lifting lock according to claim 3, it is characterised in that the elastomeric element is torsion spring.
5. a kind of LED display, it is characterised in that including multiple LED unit casings, the multiple LED unit casing is by right
It is required that the lifting lock any one of 1-4 links together.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720169326.6U CN206468625U (en) | 2017-02-23 | 2017-02-23 | A kind of multiple-unit box body splicing lifting lock and LED display |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720169326.6U CN206468625U (en) | 2017-02-23 | 2017-02-23 | A kind of multiple-unit box body splicing lifting lock and LED display |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206468625U true CN206468625U (en) | 2017-09-05 |
Family
ID=59708121
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720169326.6U Active CN206468625U (en) | 2017-02-23 | 2017-02-23 | A kind of multiple-unit box body splicing lifting lock and LED display |
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| Country | Link |
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| CN (1) | CN206468625U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107545851A (en) * | 2017-09-26 | 2018-01-05 | 深圳市雷凌显示技术有限公司 | A kind of elastic lock and mosaic screen |
| CN107575442A (en) * | 2017-09-26 | 2018-01-12 | 深圳市雷凌显示技术有限公司 | A kind of lock body and mosaic screen |
| CN107578708A (en) * | 2017-09-26 | 2018-01-12 | 深圳市雷凌显示技术有限公司 | A kind of lockset and mosaic screen |
| CN107731108A (en) * | 2017-10-27 | 2018-02-23 | 深圳市光祥科技股份有限公司 | Attachment means and LED display |
| CN107945668A (en) * | 2017-11-27 | 2018-04-20 | 深圳市光祥科技股份有限公司 | One kind lifting lock construction and LED display |
| CN111811005A (en) * | 2020-06-19 | 2020-10-23 | 宁波方太厨具有限公司 | Air inlet cover mounting structure and range hood with same |
-
2017
- 2017-02-23 CN CN201720169326.6U patent/CN206468625U/en active Active
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107545851A (en) * | 2017-09-26 | 2018-01-05 | 深圳市雷凌显示技术有限公司 | A kind of elastic lock and mosaic screen |
| CN107575442A (en) * | 2017-09-26 | 2018-01-12 | 深圳市雷凌显示技术有限公司 | A kind of lock body and mosaic screen |
| CN107578708A (en) * | 2017-09-26 | 2018-01-12 | 深圳市雷凌显示技术有限公司 | A kind of lockset and mosaic screen |
| CN107731108A (en) * | 2017-10-27 | 2018-02-23 | 深圳市光祥科技股份有限公司 | Attachment means and LED display |
| CN107731108B (en) * | 2017-10-27 | 2024-03-19 | 深圳市光祥科技股份有限公司 | Connecting device and LED display screen |
| CN107945668A (en) * | 2017-11-27 | 2018-04-20 | 深圳市光祥科技股份有限公司 | One kind lifting lock construction and LED display |
| CN111811005A (en) * | 2020-06-19 | 2020-10-23 | 宁波方太厨具有限公司 | Air inlet cover mounting structure and range hood with same |
| CN111811005B (en) * | 2020-06-19 | 2022-03-18 | 宁波方太厨具有限公司 | Air inlet cover mounting structure and range hood with same |
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