CN204946483U - Casing pre-installation syndeton - Google Patents
Casing pre-installation syndeton Download PDFInfo
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- CN204946483U CN204946483U CN201520632278.0U CN201520632278U CN204946483U CN 204946483 U CN204946483 U CN 204946483U CN 201520632278 U CN201520632278 U CN 201520632278U CN 204946483 U CN204946483 U CN 204946483U
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- connecting wall
- prop
- wall
- casing
- board assembly
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Abstract
The utility model provides a kind of casing pre-installation syndeton, comprise body, described body comprises LED board assembly wall, upper connecting wall and lower connecting wall, described LED board assembly wall position is the front of body, described upper connecting wall is the upper surface of body, described lower connecting wall is the lower surface of body, described upper connecting wall is parallel with lower connecting wall, and all perpendicular to LED board assembly wall, described upper connecting wall is provided with joint pin, described joint pin is made up of upper prop and lower prop, the diameter of described upper prop is greater than the diameter of lower prop, described lower connecting wall is provided with can for upper prop through the connection draw-in groove that also can lock lower prop.During use, between neighbouring company's casing, by joint pin and the cooperation being connected draw-in groove, can realize the temporary transient locking of lower square box.Simultaneously also can avoid the long-time holding casing of installation personnel and the danger of the landing that occurs accidentally dropping.The splicing that the utility model can be applicable to LED display is installed.
Description
Technical field
The utility model relates to LED display package technique field, particularly a kind of casing pre-installation syndeton.
Background technology
Common LED display is spliced by multiple display module, each display module comprises LED board, casing and electronic component, described LED board is arranged on the front outside casing, described electronic component is arranged in casing, body side is provided with quick-connect mechanism, realizes splicing between each display module by quick-connect mechanism.Because existing installation process is spliced from top to bottom one by one, need staff holding display module in installation process, so cooperated by two people when splicing LED display, a people is responsible for holding casing, another one man operation quick-connect mechanism always.But because box house is integrated with a large amount of electronic component, comparatively heavy, long-time holding casing may occur accidentally dropping the danger of landing.
Utility model content
For the deficiencies in the prior art, the utility model provides a kind of casing pre-installation syndeton, can make display module in installation process, realize temporarily locking, alleviate the burden of installation personnel, improve the security of installation process.
The technical scheme of the utility model technical solution problem is as follows:
Casing pre-installation syndeton, comprise body, described body comprises LED board assembly wall, upper connecting wall and lower connecting wall, described LED board assembly wall position is the front of body, described upper connecting wall is the upper surface of body, described lower connecting wall is the lower surface of body, described upper connecting wall is parallel with lower connecting wall, and all perpendicular to LED board assembly wall, described upper connecting wall is provided with joint pin, described joint pin is made up of upper prop and lower prop, the diameter of described upper prop is greater than the diameter of lower prop, described lower connecting wall is provided with can for upper prop through the connection draw-in groove that also can lock lower prop.
Draw-in groove described in the utility model comprises inserting paragraph and buckle section, and the width of described inserting paragraph can pass for upper prop, the width of described buckle section and the diameter of lower prop suitable.
Buckle section described in the utility model comprises elastic reset plate, and described elastic reset plate can along the direction translation of the width of buckle section.
Upper connecting wall described in the utility model is provided with register pin, and described lower connecting wall is provided with the pilot hole positioned for register pin; Or described lower connecting wall is provided with register pin, described upper connecting wall is provided with the pilot hole positioned for register pin.
Beneficial effect described in the utility model is:
Can by joint pin and the cooperation being connected draw-in groove between neighbouring company's casing, the temporary transient locking of lower square box can be realized, make installation personnel without the need to holding with hand rest always, the quantity of installation personnel can be reduced, only can complete the assembled of LED display by a people.Simultaneously also can avoid the long-time holding casing of installation personnel and the danger of the landing that occurs accidentally dropping.The splicing that the utility model can be applicable to LED display is installed.
Accompanying drawing explanation
In order to be illustrated more clearly in the technical scheme in the utility model embodiment, below the accompanying drawing used required in describing embodiment is briefly described.Obviously, described accompanying drawing is a part of embodiment of the present utility model, instead of whole embodiment, and those skilled in the art, under the prerequisite not paying creative work, can also obtain other design proposals and accompanying drawing according to these accompanying drawings.
Fig. 1 is front view of the present utility model;
Fig. 2 is vertical view of the present utility model;
Fig. 3 is upward view of the present utility model;
Fig. 4 is the utility model three-dimensional view.
Embodiment
Be clearly and completely described below with reference to embodiment and the accompanying drawing technique effect to design of the present utility model, concrete structure and generation, to understand the purpose of this utility model, characteristic sum effect fully.Obviously; described embodiment is a part of embodiment of the present utility model, instead of whole embodiment, based on embodiment of the present utility model; other embodiments that those skilled in the art obtains under the prerequisite not paying creative work, all belong to the scope of the utility model protection.In addition, all connection/annexations mentioned in literary composition, not singly refer to that component directly connects, and refer to and according to concrete performance, can connect auxiliary by adding or reducing, and form more excellent draw bail.Each technical characteristic in the invention, can combination of interactions under the prerequisite of not conflicting conflict.
As shown in figures 1-4, casing pre-installation syndeton, comprise body, described body comprises LED board assembly wall 1, upper connecting wall 2 and lower connecting wall 3, described LED board assembly wall 1 is the front of body, described upper connecting wall 2 is upper surfaces of body, described lower connecting wall 3 is lower surfaces of body, described upper connecting wall 2 is parallel with lower connecting wall 3, and all perpendicular to LED board assembly wall 1, described upper connecting wall 2 is provided with joint pin 21, described joint pin 21 is made up of upper prop and lower prop, the diameter of described upper prop is greater than the diameter of lower prop, described lower connecting wall 3 is provided with can for upper prop through the connection draw-in groove 31 that also can lock lower prop.
Be further used as preferred embodiment, described draw-in groove 31 comprises inserting paragraph and buckle section, and the width of described inserting paragraph can pass for upper prop, the width of described buckle section and the diameter of lower prop suitable.During installation, the joint pin 21 of lower square box is aimed at the connection draw-in groove 31 of upper square box, make upper prop pass inserting paragraph, then transverse shifting lower square box, make lower prop embed buckle section, realize joint pin 21 and the locking being connected draw-in groove 31.
Be further used as preferred embodiment, described buckle section comprises elastic reset plate, and described elastic reset plate can along the direction translation of the width of buckle section.
Be further used as preferred embodiment, for accelerating the splicing installation process of LED display, detent mechanism can be set up on casing to assist, embodiment has two kinds, respectively: described upper connecting wall 2 is provided with register pin, described lower connecting wall 3 is provided with the pilot hole positioned for register pin; Or be that described lower connecting wall 3 is provided with register pin, described upper connecting wall 2 is provided with the pilot hole positioned for register pin.
Above better embodiment of the present utility model is illustrated, but the invention is not limited to described embodiment, those of ordinary skill in the art also can make all equivalent modifications or replacement under the prerequisite without prejudice to the utility model spirit, and these equivalent modification or replacement are all included in the application's claim limited range.
Claims (5)
1. casing pre-installation syndeton, comprise body, described body comprises LED board assembly wall (1), upper connecting wall (2) and lower connecting wall (3), described LED board assembly wall (1) position is the front of body, described upper connecting wall (2) is the upper surface of body, described lower connecting wall (3) is the lower surface of body, described upper connecting wall (2) is parallel with lower connecting wall (3), and all perpendicular to LED board assembly wall (1), it is characterized in that: described upper connecting wall (2) is provided with joint pin (21), described joint pin (21) is made up of upper prop and lower prop, the diameter of described upper prop is greater than the diameter of lower prop, described lower connecting wall (3) is provided with can for upper prop through the connection draw-in groove (31) that also can lock lower prop.
2. casing pre-installation syndeton according to claim 1, is characterized in that: described draw-in groove (31) comprises inserting paragraph and buckle section, and the width of described inserting paragraph can pass for upper prop, the width of described buckle section and the diameter of lower prop suitable.
3. casing pre-installation syndeton according to claim 2, is characterized in that: described buckle section comprises elastic reset plate, and described elastic reset plate can along the direction translation of the width of buckle section.
4. casing pre-installation syndeton according to claim 1, is characterized in that: described upper connecting wall (2) is provided with register pin, and described lower connecting wall (3) is provided with the pilot hole positioned for register pin.
5. casing pre-installation syndeton according to claim 1, is characterized in that: described lower connecting wall (3) is provided with register pin, and described upper connecting wall (2) is provided with the pilot hole positioned for register pin.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520632278.0U CN204946483U (en) | 2015-08-20 | 2015-08-20 | Casing pre-installation syndeton |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520632278.0U CN204946483U (en) | 2015-08-20 | 2015-08-20 | Casing pre-installation syndeton |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204946483U true CN204946483U (en) | 2016-01-06 |
Family
ID=55013888
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520632278.0U Active CN204946483U (en) | 2015-08-20 | 2015-08-20 | Casing pre-installation syndeton |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204946483U (en) |
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2015
- 2015-08-20 CN CN201520632278.0U patent/CN204946483U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |