CN201417576Y - Led display screen case body - Google Patents
Led display screen case body Download PDFInfo
- Publication number
- CN201417576Y CN201417576Y CN2009201308781U CN200920130878U CN201417576Y CN 201417576 Y CN201417576 Y CN 201417576Y CN 2009201308781 U CN2009201308781 U CN 2009201308781U CN 200920130878 U CN200920130878 U CN 200920130878U CN 201417576 Y CN201417576 Y CN 201417576Y
- Authority
- CN
- China
- Prior art keywords
- led display
- hornblock
- display casing
- web member
- tabular body
- 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 provides an LED display screen case body for mounting LED display modules. The LED display screen case body comprises plate bodies and connectors located on the included angle between adjacent plate bodies, wherein the connectors are vertically connected to the adjacent plate bodies. The LED display screen case body has higher assembly accuracy.
Description
Technical field
The utility model relates to the LED display technical field, more particularly, relates to a kind of LED display casing.
Background technology
At present, LED display is made body structure mostly, and LED is shown that module is installed on the casing, again casing is carried out assembly unit, can form the display screen of different size specification size.
Traditional LED display casing all passes through the sheet metal bending, and welding production forms then.Such box sizes precision is lower, and when being spliced into display screen, the piece between the adjacent casing is bigger, thereby influences the display effect of display screen.
The utility model content
Based on this, be necessary to provide a kind of higher LED display casing of precision that splices.
Described LED display casing is used to install LED and shows module, comprise the tabular body that surrounds described LED display casing, described LED display casing also comprises the web member that places the angle between the adjacent tabular body junction, the described adjacent tabular body of the vertical connection of described web member.
Can be provided with threaded hole on the described web member, can be provided with the fixed orifice corresponding with described threaded hole on the described tabular body, described adjacent tabular body is connected with described web member by screw respectively.
Described web member can be the cuboid aluminium block.
Connect by the hornblock that two contiguous blocks vertically are connected to form in the described casing outside between the described adjacent tabular body.
Described hornblock can be the aluminum hornblock.
The quantity of described hornblock can comprise more than two that one of them hornblock is provided with at least one in one side and bumps pearl, and another hornblock corresponding with this hornblock is provided with and the described corresponding hole of pearl of bumping.
The quantity of described hornblock can comprise more than two that one of them hornblock is provided with at least one register pin in one side, and another hornblock corresponding with this hornblock is provided with the pin-and-hole corresponding with described register pin.
Can be provided with hoisting structure on the described tabular body, described casing splices up and down by described hoisting structure.
Web member by box house between adjacent tabular of above-mentioned LED display casing vertically connects, and whole box body does not have welding, and the splicing precision is higher.
Description of drawings
Fig. 1 is the schematic perspective view of LED display casing among the embodiment;
Fig. 2 is the schematic perspective view of LED display casing among the embodiment;
Fig. 3 is the partial enlarged drawing of web member among the embodiment;
Fig. 4 is the partial enlarged drawing of hornblock among the embodiment.
Embodiment
As depicted in figs. 1 and 2, the LED display casing comprises and surrounds square hexahedral header board 1, back plate 2, upper plate 3, lower plate 4, left plate 5 and right panel 6.Can adorn a plurality of LED on the header board 1 and show module.Be provided with a plurality of web members 7 at box house, the angle of web member 7 between the adjacent panels junction, adjacent panels vertically connects by the web member 7 of box house.As shown in Figure 3, be provided with threaded hole 71 on web member 7, be respectively equipped with the fixed orifice corresponding with threaded hole 71 on each plate, each plate is connected with web member 7 by screw, thereby web member 7 links together adjacent panels.Web member 7 can be the aluminium block of cuboid, is arranged on the junction of adjacent panels, and adjacent panels is connected on the web member 7 by screw.Because each plate all is connected with web member 7 by screw, has guaranteed the solderless access node structure of whole box body.The plate that web member 7 connects can be set as required, connects such as all passing through web member 7 between all two adjacent panels; Be one when whole (such as by punching press or one-body molded making) between adjacent panels, then can not use web member 7 to connect 7 coupling part adjacent panels of web member.
In one embodiment, four jiaos of casing also are provided with the hornblock 8 that is formed by vertical connection of two contiguous blocks, hornblock 8 can be the aluminum hornblock, and upper plate 3 can be connected by hornblock 8 respectively with upper plate 3 with right panel 6, right panel 6 with lower plate 4, lower plate 4 with left plate 5, left plate 5.In one embodiment, as shown in Figure 4, hornblock 8 is provided with at least one in the one side of left plate 5 and bumps pearl 81, on the one side of another hornblock of right panel 6, be provided with the hole corresponding with bumping pearl 81, when about casing and casing carry out, splicing, can embed the dislocation of avoiding in the hole of bumping pearl 81 correspondences between the casing by bumping pearl 81.Hornblock 8 is provided with at least one register pin 82 in the one side of upper plate 3, then is provided with the pin-and-hole 83 corresponding with register pin 82 in the one side of lower plate 4, and when casing and casing spliced up and down, register pin 82 inserted the location of going up lower box in its respective pin hole 83.In one embodiment, also can be provided with hoisting structure 10 on the upper plate 3, casing and casing can be lifted splicing up and down, and can regulate the microspur of going up lower box by the gear of box house by hoisting structure 10.Be open on 200720172734.3 the Chinese utility application document about the hoisting structure of LED display casing at application number, do not repeat them here.
Because each plate of this casing vertically splices, and four jiaos be provided with vertical hornblock and connect, and its dimensional accuracy is higher, and when a plurality of box body splicings became display screen, the piece between casing and the casing was very little, had improved the flatness of display screen, made its display effect better.
The above only is preferred embodiment of the present utility model; not in order to restriction the utility model; all any modifications of within spirit of the present utility model and principle, being done, be equal to and replace and improvement etc., all should be included within the protection domain of the present utility model.
Claims (8)
1, a kind of LED display casing, be used to install LED and show module, it is characterized in that, described LED display casing comprises the tabular body that surrounds described LED display casing, described LED display casing also comprises the web member that places the angle between the adjacent tabular body junction, the described adjacent tabular body of the vertical connection of described web member.
2, LED display casing according to claim 1 is characterized in that, described web member is provided with threaded hole, and described tabular body is provided with the fixed orifice corresponding with described threaded hole, and described adjacent tabular body is connected with described web member by screw respectively.
3, LED display casing according to claim 2 is characterized in that, described web member is the cuboid aluminium block.
4, LED display casing according to claim 1 is characterized in that, connects by the hornblock that two contiguous blocks vertically are connected to form in the described casing outside between the described adjacent tabular body.
5, LED display casing according to claim 4 is characterized in that, described hornblock is the aluminum hornblock.
6, LED display casing according to claim 4 is characterized in that, the quantity of described hornblock comprises more than two that one of them hornblock is provided with at least one in one side and bumps pearl, and another hornblock corresponding with this hornblock is provided with and the described corresponding hole of pearl of bumping.
7, LED display casing according to claim 4, it is characterized in that, the quantity of described hornblock comprises more than two that one of them hornblock is provided with at least one register pin in one side, and another hornblock corresponding with this hornblock is provided with the pin-and-hole corresponding with described register pin.
8, LED display casing according to claim 1 is characterized in that, described tabular body is provided with hoisting structure, and described casing splices up and down by described hoisting structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201308781U CN201417576Y (en) | 2009-04-20 | 2009-04-20 | Led display screen case body |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201308781U CN201417576Y (en) | 2009-04-20 | 2009-04-20 | Led display screen case body |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201417576Y true CN201417576Y (en) | 2010-03-03 |
Family
ID=41794001
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009201308781U Expired - Fee Related CN201417576Y (en) | 2009-04-20 | 2009-04-20 | Led display screen case body |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201417576Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102164466A (en) * | 2011-02-22 | 2011-08-24 | 潘尚法 | Light emitting diode (LED) display screen unit box consisting of contained sections |
| CN102542931A (en) * | 2012-03-09 | 2012-07-04 | 深圳市丽晶光电科技股份有限公司 | LED (light-emitting diode) display screen box body |
| CN105679195A (en) * | 2016-04-06 | 2016-06-15 | 深圳市创显光电有限公司 | LED (Light-Emitting Diode) display unit and LED display screen composed of LED display unit |
| CN111043498A (en) * | 2019-11-22 | 2020-04-21 | 深圳市力合达机电设备有限公司 | Double-sided hoisting box |
-
2009
- 2009-04-20 CN CN2009201308781U patent/CN201417576Y/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102164466A (en) * | 2011-02-22 | 2011-08-24 | 潘尚法 | Light emitting diode (LED) display screen unit box consisting of contained sections |
| CN102542931A (en) * | 2012-03-09 | 2012-07-04 | 深圳市丽晶光电科技股份有限公司 | LED (light-emitting diode) display screen box body |
| CN105679195A (en) * | 2016-04-06 | 2016-06-15 | 深圳市创显光电有限公司 | LED (Light-Emitting Diode) display unit and LED display screen composed of LED display unit |
| CN105679195B (en) * | 2016-04-06 | 2018-07-31 | 深圳市创显光电有限公司 | The LED display of LED display unit and its composition |
| CN111043498A (en) * | 2019-11-22 | 2020-04-21 | 深圳市力合达机电设备有限公司 | Double-sided hoisting box |
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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: 20100303 Termination date: 20160420 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |