CN202563841U - Light-emitting diode (LED) display module box body - Google Patents
Light-emitting diode (LED) display module box body Download PDFInfo
- Publication number
- CN202563841U CN202563841U CN2012201920248U CN201220192024U CN202563841U CN 202563841 U CN202563841 U CN 202563841U CN 2012201920248 U CN2012201920248 U CN 2012201920248U CN 201220192024 U CN201220192024 U CN 201220192024U CN 202563841 U CN202563841 U CN 202563841U
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- China
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- main body
- door
- box body
- plate
- door plate
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- Expired - Lifetime
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Abstract
The utility model relates to a light-emitting diode (LED) display module box body, and belongs to the LED display technology field. The LED display module box body comprises a box body main body with a door plate installed at the back, wherein the back of the box body main body is provided with an opening, and the upper edge of the opening is provided with a folded edge which extends along the upward inclined direction of the door plate. The upper edge of the door plate is provided with an inclined edge which extends towards the box body main body and is matched with the folded edge, and the lower portion of the door plate is fixedly connected with the box body main body through a fastener. When in installation, the inclined edge of the door plate is hung on the folded edge of the opening at the back of the box body main body, and then the door plate is fixedly connected with the box body main body through the fastener. When a bolt is screwed, the inclined edge can be attached tightly to the folded edge, and tight connection is achieved. In the process, an operator does not need to lift the door plate, a hand can be spared to fasten the bolt, and therefore physical effort is greatly saved.
Description
Technical field
The utility model relates to a kind of LED and shows the module casing, is particularly useful for the open air, belongs to LED display technique field.
Background technology
At present, the LED display industry competition is fierce day by day, and production efficiency becomes one of aspect of competition.Improving production efficiency of products and not only can improve delivery rate, also is that great help is arranged for the cost that reduces product.LED shows that module is the basic composition unit of LED display, and the height of its production efficiency directly has influence on the production efficiency of display screen.
LED demonstration module casing need be installed door-plate at box back surface after installing module.Under existing structural design; Need door-plate be lifted when door-plate is installed, the door-plate mounting hole is aimed at the casing mounting hole, again bolt is screwed into mounting hole; Operating personnel need whole process lifting door-plate; And door-plate weight is about 3 kilograms, and this makes that operating personnel's physical demands is bigger, is unfavorable for enhancing productivity.
The utility model content
The purpose of the utility model is: to the problem that above-mentioned prior art exists, propose a kind of LED that improves the door-plate syndeton and show the module casing, need not to lift door-plate during installation, can save operating personnel's muscle power, thereby enhance productivity.
In order to reach above purpose, the technical scheme of the utility model is following:
A kind of LED shows the module casing, comprises that the back side is equipped with the casing main body of door-plate, and the said casing main body back side is provided with opening, it is characterized in that, said opening upper edge has the flanging that extends to oblique upper towards door-plate; Said door-plate upper edge has the hypotenuse that extends and match with flanging towards the casing main body, and said door-plate bottom is connected through securing member and casing main body.
During installation, the hypotenuse with door-plate hangs on the flanging of casing main body backside openings earlier, with securing member door-plate is connected on the casing main body to get final product again; When tighting a bolt, can make hypotenuse be adjacent to flanging, realize closely connecting.
After adopting the utility model structure, operating personnel need not lifting door-plate, can vacate hand-tight fixing bolt, thereby save muscle power greatly, help enhancing productivity.
Description of drawings
Below in conjunction with accompanying drawing the utility model is further described.
Fig. 1 is the utility model embodiment structure synoptic diagram.
Fig. 2 is the A-A cut-open view of Fig. 1 embodiment.
Fig. 3 is the B zone enlarged diagram of Fig. 2.
Fig. 4 is the C zone enlarged diagram of Fig. 2.
Embodiment
Embodiment
The LED of present embodiment shows that module casing basic structure such as Fig. 1 are to shown in Figure 4; Comprise that the back side is equipped with the rectangular box main body 1 of door-plate 2; Casing main body 1 back side is provided with opening; Horizontal flange 3 is extended towards door-plate 2 in the opening upper edge, and flange 3 ends extend flanging 4 to oblique upper, and flanging 4 is the obtuse angle with the angle of flange 3; Door-plate 2 upper edges have the hypotenuse 5 that extends and match with flanging 4 towards casing main body 1, and door-plate 2 bottoms are connected through bolt fastener 7 and casing main body 1.During installation, the hypotenuse 5 with door-plate 2 hangs on the flanging 4 of casing main body 1 backside openings earlier, with bolt door-plate 2 is connected on the casing main body 1 to get final product again; When tighting a bolt, can make hypotenuse 5 be adjacent to flanging 4, realize closely connecting.In this process, operating personnel need not lifting door-plate, can vacate hand-tight fixing bolt, thereby save muscle power greatly.
Door-plate 2 upper and lowers are respectively equipped with ventilating opening 2-1, help heat radiation.
Door-plate 2 lower edges have the bottom horizontal 6 of extending and joining with casing main body 1 towards casing main body 1; Door-plate 2 both sides are along having the vertical side (not shown) that extends and join with casing main body 1 towards casing main body 1 respectively; Like this; After door-plate 2 installs, can cover the opening at casing main body 1 back side fully, play the better protection effect.
Except that the foregoing description, the utility model can also have other embodiments.All employings are equal to the technical scheme of replacement or equivalent transformation formation, all drop on the protection domain of the utility model requirement.
Claims (5)
1. a LED shows the module casing, comprises that the back side is equipped with the casing main body of door-plate, and the said casing main body back side is provided with opening, it is characterized in that, said opening upper edge has the flanging that extends to oblique upper towards door-plate; Said door-plate upper edge has the hypotenuse that extends and match with flanging towards the casing main body, and said door-plate bottom is connected through securing member and casing main body.
2. LED according to claim 1 shows the module casing, it is characterized in that horizontal flange is extended towards door-plate in said opening upper edge, and said flange end extends flanging to oblique upper.
3. LED according to claim 2 shows the module casing, it is characterized in that the angle of said flanging and flange is the obtuse angle.
4. LED according to claim 3 shows the module casing; It is characterized in that; Said door-plate lower edge has the bottom horizontal of extending and joining with the casing main body towards the casing main body, and said door-plate both sides are along having the vertical side that extends and join with the casing main body towards the casing main body respectively.
5. LED according to claim 4 shows the module casing, it is characterized in that said door-plate upper and lower is respectively equipped with ventilating opening.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012201920248U CN202563841U (en) | 2012-05-02 | 2012-05-02 | Light-emitting diode (LED) display module box body |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012201920248U CN202563841U (en) | 2012-05-02 | 2012-05-02 | Light-emitting diode (LED) display module box body |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202563841U true CN202563841U (en) | 2012-11-28 |
Family
ID=47213469
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012201920248U Expired - Lifetime CN202563841U (en) | 2012-05-02 | 2012-05-02 | Light-emitting diode (LED) display module box body |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202563841U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106413312A (en) * | 2016-10-26 | 2017-02-15 | 中山市蓝水能源科技发展有限公司 | Waterproof LNG ship fuel control cabinet |
| CN107872146A (en) * | 2016-08-31 | 2018-04-03 | 天津瑞能电气有限公司 | A kind of wind-power electricity generation frequency conversion device power cabinet door-plate Fast Installation structure |
-
2012
- 2012-05-02 CN CN2012201920248U patent/CN202563841U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107872146A (en) * | 2016-08-31 | 2018-04-03 | 天津瑞能电气有限公司 | A kind of wind-power electricity generation frequency conversion device power cabinet door-plate Fast Installation structure |
| CN106413312A (en) * | 2016-10-26 | 2017-02-15 | 中山市蓝水能源科技发展有限公司 | Waterproof LNG ship fuel control cabinet |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: LED display module box Effective date of registration: 20210702 Granted publication date: 20121128 Pledgee: The 14th Research Institute of China Electronics Technology Group Corporation Pledgor: NANJING LOPU Co.,Ltd. Registration number: Y2021320000112 |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20121128 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20220914 Granted publication date: 20121128 Pledgee: The 14th Research Institute of China Electronics Technology Group Corporation Pledgor: NANJING LOPU Co.,Ltd. Registration number: Y2021320000112 |