CN106061164A - Fastener structure and LED display screen - Google Patents
Fastener structure and LED display screen Download PDFInfo
- Publication number
- CN106061164A CN106061164A CN201610554808.3A CN201610554808A CN106061164A CN 106061164 A CN106061164 A CN 106061164A CN 201610554808 A CN201610554808 A CN 201610554808A CN 106061164 A CN106061164 A CN 106061164A
- Authority
- CN
- China
- Prior art keywords
- module
- handle
- power supply
- shaped pedestal
- snap close
- Prior art date
Links
- 239000000789 fastener Substances 0.000 title abstract 8
- 210000003660 Reticulum Anatomy 0.000 claims description 40
- 230000000903 blocking Effects 0.000 claims description 17
- 230000000875 corresponding Effects 0.000 claims description 3
- 241000681094 Zingel asper Species 0.000 description 6
- 238000007906 compression Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000002708 enhancing Effects 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000005755 formation reaction Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K5/00—Casings, cabinets or drawers for electric apparatus
- H05K5/02—Details
- H05K5/0217—Mechanical details of casings
- H05K5/0221—Locks; Latches
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
- G09F9/00—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements
- G09F9/30—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements in which the desired character or characters are formed by combining individual elements
- G09F9/33—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements in which the desired character or characters are formed by combining individual elements being semiconductor devices, e.g. diodes
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K5/00—Casings, cabinets or drawers for electric apparatus
- H05K5/02—Details
- H05K5/03—Covers
Abstract
The invention discloses a fastener structure and an LED display screen. The fastener structure comprises a fastener module and a plugging module, wherein a power source back cover comprises the fastener structure, and the display screen comprises the plugging module. When a power source is required to maintain or replace, dismounting can be rapidly realized through turning a handle of the fastener module; a butt portion of the plugging module is provided with a slope structure, and the power source back cover can be made to gradually compact a display screen box body; a rotation shaft of the fastener module is sleeved with an elastic member to compact the handle to prevent the fastener module from loosening.
Description
Technical field
The present invention relates to field of LED display, particularly relate to a kind of buckle structure and LED display.
Background technology
In recent years, along with the fast development of LED display industry, increasing new product moves towards market.Traditional LED
Display screen power supply bonnet is mainly connected with display screen box body by screw, when power supply damage needs repairing and changes, dismount loaded down with trivial details,
Difficulty.It is therefore necessary to provide a kind of buckle structure to make LED display power supply bonnet quick release.
Summary of the invention
The technical problem to be solved is: provide a kind of buckle structure to make the LED display power supply bonnet can be quick
Dismounting.
In order to solve above-mentioned technical problem, the technical solution used in the present invention is: a kind of buckle structure, including buckling module
And plug-in module, described buckling module includes handle, U-shaped pedestal, snap close, and described handle and described U-shaped pedestal both sides are by one
Rotating shaft is rotatably connected, and described snap close one end is fixing with described base bottom surface to be connected, and other end termination local radial extends formation one
Projection, described plug-in module includes jack and blocking part, a sheathed flexible member in described rotating shaft, and described flexible member two ends are divided
Not Lian Jie U-shaped pedestal side and handle, described blocking part includes a ramp structure.
Further, described flexible member is a spring.
Further, described snap close is provided with a jump ring at U-shaped pedestal.
Further, described projection is cylindrical.
A kind of LED display, including power supply bonnet and display screen box body, described power supply bonnet includes buckling module, described
Display screen box body includes plug-in module；Described buckling module includes handle, U-shaped pedestal, snap close, described handle and described U-shaped base
Seat both sides are rotatably connected by a rotating shaft, and described snap close one end is fixing with described base bottom surface to be connected, footpath, local, other end termination
Forming a projection to extending, described plug-in module includes jack and blocking part, a sheathed flexible member, described bullet in described rotating shaft
Property element two ends connect U-shaped pedestal side and handle respectively, and described blocking part includes a ramp structure.
Further, described flexible member is a spring.
Further, described snap close is provided with a jump ring at U-shaped pedestal.
Further, including buckling module described at least two, described plug-in module and described buckling module one_to_one corresponding.
Further, described power supply bonnet is provided with the locked groove accommodating described handle.
Further, described power supply bonnet is provided with a circle waterproof apron.
The beneficial effects of the present invention is: being designed on power supply bonnet by the buckling module of buckle structure, plug-in module sets
Meter, on display screen box body, connects power supply bonnet and display screen box body by buckle structure, when needing repairing or changing power supply
Time, it is possible to achieve fast quick-detach；Blocking part is designed a ramp structure, makes power supply bonnet can gradually be pressed to display screen
On casing；Sheathed flexible member in rotating shaft, can compress handle and prevent buckling module generation from loosening.
Accompanying drawing explanation
Fig. 1 is LED display structural representation；
Fig. 2 is buckling module structural representation Fig. 1；
Fig. 3 is buckling module structural representation Fig. 2；
Fig. 4 is buckling module flexible member enlarged diagram；
Fig. 5 is buckling module and plug-in module connection diagram；
Label declaration:
1, buckle structure；2, handle；3, U-shaped pedestal；4, snap close；5, projection；6, spring；7, jump ring；8, ramp structure；9、
Baffle plate 10, power supply bonnet；11, display screen box body.
Detailed description of the invention
By describing the technology contents of the present invention in detail, being realized purpose and effect, below in conjunction with embodiment and coordinate attached
Figure is explained.
The design of most critical of the present invention is: designs a ramp structure on blocking part, makes power supply bonnet gradually compress
On display screen box body；Sheathed flexible member in rotating shaft, can compress handle and prevent buckling module generation from loosening.
Refer to Fig. 1 to Fig. 5, a kind of buckle structure, including buckling module and plug-in module, described buckling module includes handle
Hands, U-shaped pedestal, snap close, described handle is rotatably connected by a rotating shaft with described U-shaped pedestal both sides, described snap close one end and institute
Stating the fixing connection of base bottom surface, other end termination local radial extends and forms a projection, and described plug-in module includes jack and supports
Stopper, a sheathed flexible member in described rotating shaft, described flexible member two ends connect U-shaped pedestal side and handle respectively, described
Blocking part includes a ramp structure.
Seen from the above description, the beneficial effects of the present invention is: be provided with a ramp structure in blocking part so that snap close
The compression of module and plug-in module is a process progressively, due to flexible member can by handle to a side compression of U-shaped pedestal,
Occur loosening so being possible to prevent to compress rear catch structure.
Further, described flexible member is a spring.
Seen from the above description, spring can be as flexible member, and one end connects U-shaped pedestal, and one end connects handle.
Further, described snap close is provided with a jump ring at U-shaped pedestal.
Seen from the above description, arranging jump ring can lock buckling module, makes buckling module can carry out left-right rotation
And nonvoluntary slide up and down.
Further, described projection is cylindrical.
Seen from the above description, projection is designed as cylinder and can effectively reduce the contact surface of projection and ramp structure
Frictional force that is long-pending, that produce during reducing locking.
A kind of LED display, including power supply bonnet and display screen box body, described power supply bonnet includes buckling module, described
Display screen box body includes plug-in module；Described buckling module includes handle, U-shaped pedestal, snap close, described handle and described U-shaped base
Seat both sides are rotatably connected by a rotating shaft, and described snap close one end is fixing with described base bottom surface to be connected, footpath, local, other end termination
Forming a projection to extending, described plug-in module includes jack and blocking part, a sheathed flexible member, described bullet in described rotating shaft
Property element two ends connect U-shaped pedestal side and handle respectively, and described blocking part includes a ramp structure.
Seen from the above description, being designed on power supply bonnet by the buckling module of buckle structure, plug-in module design is aobvious
On display screen casing, connect power supply bonnet and display screen box body by buckle structure, when needing repairing or change power supply, permissible
Realize fast quick-detach.
Further, described flexible member is a spring.
Seen from the above description, spring one end supports the side of U-shaped pedestal, and one end is connected with handle, can be by hand pressure
It is tightened to the opposite side of U-shaped pedestal, prevents handle from occurring loosening.
Further, described snap close is provided with a jump ring at U-shaped pedestal.
Seen from the above description, buckling module can be locked on power supply bonnet by jump ring, can prevent buckling module arbitrarily on
Lower slider.
Further, including buckling module described at least two, described plug-in module and described buckling module one_to_one corresponding.
Seen from the above description, can two buckle structures of symmetric design on the both sides of power supply bonnet so that power supply bonnet
Convenient disassembly.
Further, described power supply bonnet is provided with the locked groove accommodating described handle.
Seen from the above description, designing locked groove on power supply bonnet, when buckling module is in locking state, handle accommodates
In locked groove, can prevent external disturbance from making buckling module occur loosening, and more attractive in appearance.
Further, described power supply bonnet is provided with a circle waterproof apron.
Seen from the above description, power supply bonnet designs waterproof apron, when after buckle structure locking power supply bonnet, can prevent
Sealing vapour enters power supply bonnet, LED display can indoors, outdoor use, enhance practicality.
Embodiment
Refer to Fig. 1 to Fig. 5, embodiments of the invention one are: as it is shown in figure 1, a kind of LED display, including display screen
Casing 11 and power supply architecture, described power supply architecture includes power supply and power supply bonnet 10, described power supply bonnet 10 and display screen box body
11 are connected by buckle structure 1, and buckle structure 1 is symmetricly set on the long limit of power supply bonnet two.Preferably, power supply bonnet 10 is interior
Circle is provided with a circle waterproof apron, and after power supply bonnet 10 is locked to display screen box body 11 by buckle structure 1, waterproof apron can be prevented
Sealing vapour enters.
In the present embodiment, buckle structure 1 includes buckling module and plug-in module, as in figure 2 it is shown, described buckling module includes
Handle 2, U-shaped pedestal 3 and snap close 4, wherein handle 2 and U-shaped pedestal 3 are rotatably connected by a rotating shaft, described snap close 4 one end and institute
Stating the fixing connection in bottom surface of U-shaped pedestal 3, other end termination local radial extends and forms a projection 5, preferably projection 5 is cylindrical.
Described snap close 4 is provided with a jump ring 7 at U-shaped pedestal 3, and described jump ring 7 is used for being fixed on buckling module power supply bonnet 10,
Prevent buckling module from arbitrarily sliding up and down.As shown in Figure 3 and Figure 4, described rotating shaft is provided with a spring 6, described spring 6 one end
Connecting the side of U-shaped pedestal 3, the other end is connected with handle 2, and when being pressed downward against handle 2, spring 6 can compress handle 2 to U-shaped
The opposite side of pedestal 3, prevents handle 2 from occurring loosening, and certain spring 6 can also be other flexible members.As it is shown in figure 5, it is described
Plug-in module includes that a jack and blocking part, described blocking part include ramp structure 8 and a baffle plate 9.When after power supply to be locked
When covering 10, alignment receptacles is pressed downward against handle 2, when the termination of snap close 4 moves to baffle plate 9, rotates along the direction of arrow in the figure
Handle 2, now projection 5 contacts with ramp structure 8, and along with the rotation of handle 2, projection 5 slowly moves to the lower section of ramp structure 8
Dynamic so that power supply bonnet 10 is gradually pressed on display screen box body 11, after handle 2 is rotated in place, is pressed downward against handle 2, now bullet
Handle 2 can be pressed on the side of U-shaped pedestal 3 by spring 6, and handle 2 does not haves loosening, it is preferred that on described power supply bonnet 10
It is provided with the locked groove accommodating handle 2, can prevent external impact from making handle 2 occur loosening.
In sum, a kind of buckle structure and LED display, buckle structure includes buckling module and plug-in module, wherein
Buckling module designs on the power supply bonnet of LED display, and plug-in module designs on display screen box body, when needing repairing or
When changing power supply, the handle rotating buckling module can quickly realize dismounting；The blocking part of plug-in module is designed one tiltedly
Slope structure, makes power supply bonnet to be gradually pressed on display screen box body；Sheathed flexible member in the rotating shaft of buckling module, can
Prevent from buckling module from producing with compression handle to loosen；Additionally on power supply bonnet, it is provided with waterproof apron, can prevent steam from entering,
LED display can use indoor, outdoor, enhance practicality.
The foregoing is only embodiments of the invention, not thereby limit the scope of the claims of the present invention, every utilize this
The equivalents that bright description and accompanying drawing content are made, or directly or indirectly it is used in relevant technical field, the most in like manner include
In the scope of patent protection of the present invention.
Claims (10)
1. a buckle structure, including buckling module and plug-in module, described buckling module includes handle, U-shaped pedestal, snap close,
Described handle is rotatably connected by a rotating shaft with described U-shaped pedestal both sides, and described snap close one end is fixing with described base bottom surface even
Connecing, other end termination local radial extends and forms a projection, and described plug-in module includes jack and blocking part, it is characterised in that
A sheathed flexible member in described rotating shaft, described flexible member two ends connect U-shaped pedestal side and handle, described blocking part respectively
Including a ramp structure.
Buckle structure the most according to claim 1, it is characterised in that described flexible member is a spring.
Buckle structure the most according to claim 2, it is characterised in that described snap close is provided with a jump ring at U-shaped pedestal.
4. according to the buckle structure described in any one of claims 1 to 3, it is characterised in that described projection is cylindrical.
5. a LED display, including power supply bonnet and display screen box body, it is characterised in that described power supply bonnet includes snap close
Module, described display screen box body includes plug-in module；Described buckling module includes handle, U-shaped pedestal, snap close, described handle with
Described U-shaped pedestal both sides are rotatably connected by a rotating shaft, and described snap close one end is fixing with described base bottom surface to be connected, other end end
Head local radial extends and forms a projection, and described plug-in module includes jack and blocking part, sheathed one elastic unit in described rotating shaft
Part, described flexible member two ends connect U-shaped pedestal side and handle respectively, and described blocking part includes a ramp structure.
LED display the most according to claim 5, it is characterised in that described flexible member is a spring.
7. according to the LED display described in claim 5 or 6, it is characterised in that described snap close is provided with one at U-shaped pedestal
Jump ring.
8. according to the LED display described in claim 5 or 6, it is characterised in that include buckling module described at least two, institute
State plug-in module and described buckling module one_to_one corresponding.
9. according to the LED display described in claim 5 or 6, it is characterised in that described power supply bonnet is provided with described of receiving
The locked groove of hands.
10. according to the LED display described in claim 5 or 6, it is characterised in that it is waterproof that described power supply bonnet is provided with a circle
Cushion rubber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610554808.3A CN106061164A (en) | 2016-07-14 | 2016-07-14 | Fastener structure and LED display screen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610554808.3A CN106061164A (en) | 2016-07-14 | 2016-07-14 | Fastener structure and LED display screen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106061164A true CN106061164A (en) | 2016-10-26 |
Family
ID=57185453
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610554808.3A CN106061164A (en) | 2016-07-14 | 2016-07-14 | Fastener structure and LED display screen |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106061164A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108150494A (en) * | 2018-02-07 | 2018-06-12 | 深圳市洲明科技股份有限公司 | Arc latch and the LED display with the arc latch |
| CN108230932A (en) * | 2018-02-09 | 2018-06-29 | 深圳市迈锐光电有限公司 | A kind of novel outdoor water-proof LED display convenient for splicing |
| CN109514183A (en) * | 2017-09-18 | 2019-03-26 | 东莞友盟鑫精密压铸科技有限公司 | A kind of magnesium alloy integrated molding case |
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| CN203239714U (en) * | 2013-04-18 | 2013-10-16 | 深圳市洲明科技股份有限公司 | Splicing lock catch of LED display screen |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5379184A (en) * | 1991-08-30 | 1995-01-03 | Unisys Corporation | Pry-in/pry-out disk drive receptacle |
| US20120008277A1 (en) * | 2010-07-08 | 2012-01-12 | Dell Products L.P. | IHS Securing System |
| CN203239714U (en) * | 2013-04-18 | 2013-10-16 | 深圳市洲明科技股份有限公司 | Splicing lock catch of LED display screen |
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| CN104270926A (en) * | 2014-09-29 | 2015-01-07 | 深圳市奥拓电子股份有限公司 | Frame for LED display screen |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109514183A (en) * | 2017-09-18 | 2019-03-26 | 东莞友盟鑫精密压铸科技有限公司 | A kind of magnesium alloy integrated molding case |
| CN108150494A (en) * | 2018-02-07 | 2018-06-12 | 深圳市洲明科技股份有限公司 | Arc latch and the LED display with the arc latch |
| CN108150494B (en) * | 2018-02-07 | 2019-04-19 | 深圳市洲明科技股份有限公司 | Arc latch and LED display with the arc latch |
| CN108230932A (en) * | 2018-02-09 | 2018-06-29 | 深圳市迈锐光电有限公司 | A kind of novel outdoor water-proof LED display convenient for splicing |
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