CN103501582B - Shell assembly and LED (Light Emitting Diode) display device with shell assembly - Google Patents
Shell assembly and LED (Light Emitting Diode) display device with shell assembly Download PDFInfo
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- CN103501582B CN103501582B CN201310485814.4A CN201310485814A CN103501582B CN 103501582 B CN103501582 B CN 103501582B CN 201310485814 A CN201310485814 A CN 201310485814A CN 103501582 B CN103501582 B CN 103501582B
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- housing
- lid
- toggle
- limit assembly
- button type
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Abstract
The invention provides a shell assembly and an LED (Light Emitting Diode) display device with the shell assembly. The shell assembly comprises a shell and a cover body, wherein the shell and the cover body are mutually connected by limiting assemblies; the limiting assemblies include a first limiting assembly and a second limiting assembly, wherein the first limiting assembly is used for limiting the cover body on the shell along an overlapping direction of the cover body and the shell, and the second limiting assembly is used for limiting the cover body on the shell along a direction perpendicular to the overlapping direction; the first limiting assembly and/or the second limiting assembly comprise/comprises a toggle button type limiting device and a locking groove, wherein the toggle button type limiting device comprises a sliding groove and a toggle button which can be movably arranged in the sliding groove, and the toggle button can be located in a locking position which is inserted into the locking groove and an unlocking position which is separated from the locking groove. By using the technical scheme of the invention, the problem of inconvenient operation of the shell assembly when the shell and the cover body are assembled in the prior art is effectively solved.
Description
Technical field
The present invention relates to housing field, in particular to a kind of housing unit and the LED display with it.
Background technology
At present in the assembling mode of housing and lid in housing application, it is solid that lid and housing pass through the parts such as screw
Fixed.Distinguishing feature is stabilized structure, registration.Be disadvantageous in that installation waste time and energy, attended operation inconvenience.
To sum up existing operating is frequently necessary to instrument, wastes time and energy, and safeguards inconvenience.Often debug especially for needs
With the product safeguarded come simple to operate become problem.
Content of the invention
The present invention is intended to provide a kind of housing unit and the LED display with it, to solve housing in prior art
The problem of assembly inconvenient operation in housing and lid assembling.
To achieve these goals, according to an aspect of the invention, it is provided a kind of housing unit, including being connected with each other
Housing and lid, connected by limit assembly between housing and lid, limit assembly include the first limit assembly and second limit
Hyte part, wherein, the first limit assembly on the stacked direction along lid and housing by spacing for lid on housing, second is spacing
Assembly along on stacked direction by spacing for lid on housing.First limit assembly and/or the second limit assembly include：
Button type stopping means and locked groove, button type stopping means include chute and the toggle being movably disposed in chute, toggle
The latched position being at being inserted in locked groove and unlocked position detached with locked groove.
Further, toggle includes toggle body and shell fragment, has two detents with shell fragment cooperation, bullet in chute
Piece spacing in one of two detents detent so that toggle spacing in latched position or unlocked position.
Further, shell fragment includes supporting part and elastic reset portion, and supporting part is arranged on toggle body.
Further, toggle body has projection, and supporting part has installing hole, and the raised cooperation with installing hole is so that support
Portion is arranged on toggle body.
Further, raised top surface takes the form of inclined plane.
Further, toggle body has the locating piece with locked groove shape adaptation.
Further, toggle body is arc surfaced structure away from the surface of chute, and the surface of arc surfaced structure is provided with anti-
Sliding burr.
Further, button type stopping means are arranged on the edge of lid, and locked groove is arranged on housing.
Further, lid has top margin edge, base edge and two side edges being located between top margin edge and base edge.The
One limit assembly includes hook and groove, and hook is arranged on side edge, and groove is arranged on housing and is coordinated with hook, hook
Coordinate spacing for lid on the stacked direction along lid and housing on housing with groove.Second limit assembly includes button type
Stopping means and locked groove, button type stopping means are arranged on bottom edge, locked groove be arranged on housing with button type stopping means
Corresponding position, button type stopping means and locked groove cooperation along on stacked direction by spacing for lid on housing.
According to a further aspect in the invention, there is provided a kind of LED display, the housing unit of this LED display is
Above-mentioned housing unit.
Application technical scheme, housing and lid are connected by limit assembly, and it is spacing that limit assembly includes first
Assembly and the second limit assembly with from the stacked direction of lid and housing and perpendicular to stacked direction by spacing for lid in housing
On.First limit assembly and/or the second limit assembly include button type stopping means and locked groove.In housing or lid one
Button type stopping means are installed on individual part, another part disposes locked groove in corresponding position.Connect in housing and lid
When it is only necessary to promote be arranged on toggle in chute it is possible to toggle is located at be inserted into latched position in locked groove and with lock
The detached unlocked position of groove.When toggle is located at latched position it is possible to from stacked direction and/or perpendicular to stacked direction Jiang Gai
Body spacing on housing.When toggle is located at unlocked position, just in stacked direction and/or on stacked direction, lid is taken
Disappear spacing.Above-mentioned locking or releasing process pass through to promote toggle just can complete, simple to operate, easy to use.
Brief description
The Figure of description constituting the part of the application is used for providing a further understanding of the present invention, and the present invention shows
Meaning property embodiment and its illustrate for explaining the present invention, does not constitute inappropriate limitation of the present invention.In the accompanying drawings：
Fig. 1 shows embodiment one perspective view of the housing unit according to the present invention；
Fig. 2 show the housing unit of Fig. 1 button type stopping means and locked groove cross-sectional schematic；
Fig. 3 shows the perspective view of the button type stopping means of Fig. 2；
Fig. 4 shows the lid of the housing unit of Fig. 1 and the structural representation of button type stopping means；And
Fig. 5 shows the structural representation of the embodiment two of the housing unit according to the present invention.
Wherein, above-mentioned accompanying drawing includes the following drawings labelling：
10th, lid；11st, link up with；20th, housing；30th, button type stopping means；31st, toggle；311st, shell fragment；312nd, toggle basis
Body；313rd, locating piece；314th, anti-skidding burr；315th, raised；32nd, chute；321st, detent；40th, locked groove.
Specific embodiment
It should be noted that in the case of not conflicting, the embodiment in the application and the feature in embodiment can phases
Mutually combine.To describe the present invention below with reference to the accompanying drawings and in conjunction with the embodiments in detail.
As shown in Figures 1 to 4, the housing unit of embodiment one includes interconnective housing 20 and lid 10, housing 20
Connected by limit assembly and lid 10 between.Limit assembly includes the first limit assembly and the second limit assembly.Wherein, first
Limit assembly on the stacked direction along lid 10 and housing 20 by spacing for lid 10 on the housing 20, the second limit assembly is on edge
On stacked direction by spacing for lid 10 on the housing 20.First limit assembly and/or the second limit assembly also include dialling
Button formula stopping means 30 and locked groove 40.Wherein button type stopping means 30 include chute 32 and are movably disposed in chute 32
Toggle 31, toggle 31 is at the latched position being inserted in locked groove 40 and unlocked position detached with locked groove 40.
When using, housing 20 and lid 10 are connected by limit assembly, and limit assembly includes the first limit assembly and the
Two limit assemblies with from the stacked direction of lid 10 and housing 20 and perpendicular to stacked direction by spacing for lid 10 in housing 20
On.First limit assembly and/or the second limit assembly include button type stopping means 30 and locked groove 40.In housing or lid
A part on button type stopping means 30 are installed, another part disposes locked groove 40 in corresponding position.In housing 20
It is inserted into locked groove 40 it is only necessary to promoting and being arranged on toggle 31 in chute 32 it is possible to be located at toggle 31 when connecting with lid 10
Interior latched position and unlocked position detached with locked groove 40.When toggle is located at latched position it is possible to from stacked direction
And/or perpendicular to stacked direction by spacing for lid 10 on the housing 20.When toggle 31 is located at unlocked position, just in stacked direction
And/or lid 10 is cancelled spacing on stacked direction.Above-mentioned locking or releasing process pass through to promote toggle 31 just can
Complete, simple to operate, easy to use.
In order that button type stopping means 30 have position retaining function in locked, do not alter
Dynamic.Toggle 31 includes toggle body 312 and shell fragment 311, has two detents 321 with shell fragment 311 cooperation in chute 32,
One detent 321 cooperation shell fragment 311 makes button type stopping means 30 be in the locked position, and another detent 321 is joined
Closing shell fragment 311 makes button type stopping means 30 be in the unlocked position.Sliding toggle 31 is so that shell fragment 311 is limited in two
Any one in detent 321, such toggle 31 is maintained at latched position or unlocked position.Not shown in figure
Embodiment in, can also with ball spring return unit substitute shell fragment 311 cooperation detent 321 realize position retaining function.
In order to be able to make shell fragment 311 be stably fixed on toggle 31, shell fragment 311 includes supporting part and elastic reset portion,
Support part is arranged on toggle body 312.Simultaneously for the ease of being fixed on shell fragment 311 on toggle body 312, toggle body 312
Have raised 315, the supporting part of shell fragment 311 has installing hole.So installing hole insertion is pushed away just to be arranged on shell fragment and dial
On button body 312.Simultaneously take account of, for convenience toggle 31 is fit in chute 32, raised 315 top surface is in inclined-plane
Shape.It is additionally provided with an Anti-extrusion groove with raised 315 cooperations, the projection 315 that such top surface takes the form of inclined plane will be in chute 32
Playing while convenient installation toggle 31 prevents toggle 31 from can skid off along chute 32.
In order to ensure the locking precision of button type stopping means 30 and locked groove 40 cooperation, toggle body 312 has and locked groove
The locating piece 313 of 40 shape adaptation.
In order to prevent user in sliding toggle 31, finger skids on toggle 31.Toggle body 312 is away from chute 32
Surface be arc surfaced structure, the surface of arc surfaced structure is provided with anti-skidding burr 314.Arc surfaced structure and anti-skidding burr 314
Effectively coefficient of friction can be increased, prevent finger from skidding on toggle 31.
The use of button type stopping means 30 for convenience, button type stopping means 30 are generally located on the edge of lid 10
Place, locked groove 40 is arranged on the housing 20.Thus can very easily by spacing for lid 10 on the housing 20.
In some cases, button type stopping means 30 and locked groove 40 can coordinate other latch-up structures convenient and quick
Use.In this case lid 10 has top margin edge, base edge and two side edges being located between top margin edge and base edge.
First limit assembly includes linking up with 11 and groove, and hook is arranged on side edge, groove setting on the housing 20 and with hook 11
Cooperation.Hook 11 and groove cooperation on the stacked direction along lid 10 and housing 20 by spacing for lid 10 on the housing 20.The
Two limit assemblies include button type stopping means 30 and locked groove 40, and button type stopping means 30 are arranged on bottom edge, locked groove 40
It is arranged on the position corresponding with button type stopping means 30 of housing 20.Button type stopping means 30 and locked groove 40 coordinate along hanging down
Straight on stacked direction by spacing for lid 10 on the housing 20.So by the latched position function of button type stopping means 30 and
The latched position function of hook 11 is achieved that the group of lid 10 and housing 20 by completely spacing for lid 10 on housing 20
Dress.
Present invention also offers a kind of LED display, this LED display is using above-mentioned housing unit structure.This
, in the manufacture of LED display is installed, the lid 10 of LED display is installed on housing 20 will be convenient and swift for sample,
Save the manufacture set-up time of LED display.
Fig. 5 shows the structural representation of the embodiment two of the housing unit of the application, the housing unit of embodiment two with
The difference of embodiment one is, the first limit assembly of embodiment two and the second limit assembly all employ button type stopping means
30 and locked groove 40, and button type stopping means 30 have all been arranged on housing 20, and locked groove 40 is all opened in the side edge of lid 10
Place.So simultaneously by the sliding of 8 toggles 31 to latched position it is possible to by spacing for lid 10 on the housing 20 it is achieved that lid
10 with the assembling of housing 20.This embodiment is applied to the structure of some housing 20 surfacings, simple to operate, locking effect
Good.
The foregoing is only the preferred embodiments of the present invention, be not limited to the present invention, for the skill of this area
For art personnel, the present invention can have various modifications and variations.All within the spirit and principles in the present invention, made any repair
Change, equivalent, improvement etc., should be included within the scope of the present invention.
Claims (9)
1. a kind of housing unit, including interconnective housing (20) and lid (10), described housing (20) and described lid
(10) connected by limit assembly between it is characterised in that
Described limit assembly includes the first limit assembly and the second limit assembly, and wherein, described first limit assembly is along described
By on spacing for described lid (10) (20) in described housing on the stacked direction of lid (10) and described housing (20), described second
Along on perpendicular to described stacked direction, by spacing for described lid (10) (20) in described housing, described first limits limit assembly
Hyte part and/or described second limit assembly include：
Button type stopping means (30) and locked groove (40), described button type stopping means (30) include chute (32) and movably
It is arranged on the toggle (31) in described chute (32), described toggle (31) is at the locking being inserted in described locked groove (40)
Position and unlocked position detached with described locked groove (40)；
Described toggle (31) includes toggle body (312) and shell fragment (311), has and described shell fragment in described chute (32)
(311) two detents (321) coordinating, described shell fragment (311) spacing in one of described two detents (321)
In described detent (321) so that described toggle (31) spacing in described latched position or unlocked position.
2. housing unit according to claim 1 is it is characterised in that described shell fragment (311) includes supporting part and elasticity is multiple
Position portion, described supporting part is arranged on described toggle body (312).
3. housing unit according to claim 2 is it is characterised in that described toggle body (312) has raised (315),
Described supporting part has installing hole, and described projection (315) and the cooperation of described installing hole are so that described supporting part is arranged on described dialling
On button body (312).
4. housing unit according to claim 3 is it is characterised in that the top surface of described projection (315) takes the form of inclined plane.
5. housing unit according to claim 1 is it is characterised in that described toggle body (312) has and described locked groove
(40) locating piece (313) of shape adaptation.
6. housing unit according to claim 1 is it is characterised in that described toggle body (312) is away from described chute
(32) surface is arc surfaced structure, and the surface of described arc surfaced structure is provided with anti-skidding burr (314).
7. housing unit according to claim 1 it is characterised in that described button type stopping means (30) be arranged on described
The edge of lid (10), described locked groove (40) is arranged on described housing (20).
8. housing unit according to any one of claim 1 to 7 it is characterised in that
Described lid (10) has top margin edge, base edge and two sides being located between described top margin edge and described base edge
Edge；
Described first limit assembly includes linking up with (11) and groove, and described hook (11) is arranged on described side edge, described ditch
Groove is arranged on described housing (20) and above and with described hook (11) coordinates, and described hook (11) and groove coordinate with along described lid
By on spacing for described lid (10) (20) in described housing on the stacked direction of body (10) and described housing (20)；
Described second limit assembly includes described button type stopping means (30) and described locked groove (40), the spacing dress of described button type
Put (30) and be arranged on described bottom edge, described locked groove (40) being arranged on described housing (20) with described button type stopping means
(30) corresponding position, described button type stopping means (30) and described locked groove (40) cooperation are along perpendicular to described stacked direction
On by spacing for described lid (10) (20) in described housing.
9. a kind of LED display, has housing unit it is characterised in that described housing unit is to appoint in claim 1 to 8
Housing unit described in one.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310485814.4A CN103501582B (en) | 2013-10-16 | 2013-10-16 | Shell assembly and LED (Light Emitting Diode) display device with shell assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310485814.4A CN103501582B (en) | 2013-10-16 | 2013-10-16 | Shell assembly and LED (Light Emitting Diode) display device with shell assembly |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103501582A CN103501582A (en) | 2014-01-08 |
| CN103501582B true CN103501582B (en) | 2017-02-15 |
Family
ID=49866730
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310485814.4A Active CN103501582B (en) | 2013-10-16 | 2013-10-16 | Shell assembly and LED (Light Emitting Diode) display device with shell assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103501582B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107610606B (en) * | 2017-10-10 | 2024-03-15 | 深圳市洲明科技股份有限公司 | Display screen, power supply back cover plate and locking device |
| CN108622533B (en) * | 2018-06-15 | 2023-12-01 | 武汉精测电子集团股份有限公司 | OLED module transferring jig |
| CN109538584B (en) * | 2018-10-23 | 2020-06-26 | 珠海格力电器股份有限公司 | Buckle connection structure, panel and electrical equipment |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2461045Y (en) * | 2000-12-14 | 2001-11-21 | 神达电脑股份有限公司 | Assembling structure of computer casing |
| CN2792102Y (en) * | 2005-04-15 | 2006-06-28 | 鸿富锦精密工业（深圳）有限公司 | Cover plate fixing device combination |
| CN1988772A (en) * | 2005-12-22 | 2007-06-27 | 佛山市顺德区顺达电脑厂有限公司 | Door with clamp structure |
| CN203691770U (en) * | 2013-10-16 | 2014-07-02 | 利亚德光电股份有限公司 | Housing assembly and LED display device comprising housing assembly |
-
2013
- 2013-10-16 CN CN201310485814.4A patent/CN103501582B/en active Active
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| Publication number | Publication date |
|---|---|
| CN103501582A (en) | 2014-01-08 |
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