CN203300155U - LED display screen box body structure - Google Patents
LED display screen box body structure Download PDFInfo
- Publication number
- CN203300155U CN203300155U CN2013201979354U CN201320197935U CN203300155U CN 203300155 U CN203300155 U CN 203300155U CN 2013201979354 U CN2013201979354 U CN 2013201979354U CN 201320197935 U CN201320197935 U CN 201320197935U CN 203300155 U CN203300155 U CN 203300155U
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- CN
- China
- Prior art keywords
- box body
- led display
- main body
- body structure
- described casing
- 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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- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
- Illuminated Signs And Luminous Advertising (AREA)
Abstract
The utility model relates to the field of LED display screens, and provides an LED display screen box body structure which comprises an LED module, a box body main body and a box body rear cover. The LED module is detachably fixed on one side of the box body main body through a locking piece, and the box body rear cover is detachably fixed on the other side of the box body main body through a locking piece. The LED display screen box body structure further comprises at least one sealing piece which is arranged between the box body main body and the box body rear cover. The LED display screen box body structure is reasonable and reliable. The sealing piece is arranged between the box body main body and the box body rear cover, therefore, rainwater can be effectively prevented from infiltrating into the box body, the service life of a product is prolonged, potential safety hazards are completely eradicated, and reliability of the product is improved.
Description
Technical field
The utility model belongs to LED display casing technical field, relates in particular to a kind of LED display body structure.
Background technology
at present LED display has two kinds of indoor display screen and outdoor display screens, its indoor and outdoor two kinds of display screens all have different on structure and specification, in the display screen box body structure of existing indoor specification, the casing bonnet directly is fixedly connected on the casing main body, the plane that coordinates with the casing bonnet due to the casing main body can't guarantee smooth, what cause that the casing bonnet can not be smooth is installed on the casing main body, there are gap in casing bonnet and casing main body coupling part, make the display screen of indoor specification not have water-proof function, can not walk out outdoor, if accidentally there is water to infiltrate in casing, can affect the normal operation of product and bring potential safety hazard, the reliability of product is low.
The utility model content
The purpose of this utility model is to overcome above-mentioned the deficiencies in the prior art, and a kind of LED display body structure is provided, but the reliable assembling of guard box phosphor bodies and casing bonnet junction has prevented that effectively water from infiltrating box house, improves the reliability of equipment.
The utility model is achieved in that a kind of LED display body structure, be applied to LED display, comprise LED module, casing main body and casing bonnet, described LED module is removably fixed in described casing main body one side by locking member, described casing bonnet is removably fixed in the opposite side of described casing main body, also comprise at least one seal, described seal is arranged between described casing main body and described casing bonnet.
Concrete, a facial contour of described seal and described casing bonnet profile are complementary.
Concrete, the another side profile of described seal and described casing main body opposite side are complementary.
Concrete, also including locking member, described casing bonnet is fixed on described casing main body by described locking member is dismountable.
Preferably, described seal is cushion rubber.
Preferably, described cushion rubber adopts the plastic mould moulding.
A kind of LED display body structure that the utility model provides, it is rational in infrastructure reliable, by between described casing main body and described casing bonnet, seal being set, can prevent effectively that rainwater is from infiltrating described box house between described LED casing main body and described casing bonnet, the assurance product is worked under suitable environment, stop potential safety hazard, thereby improve the reliability of product and the serviceable life of product, and be conducive to improve the planarization of described LED plastic module assembling.
The accompanying drawing explanation
Fig. 1 is the LED display body structure one-piece construction schematic diagram that the utility model embodiment provides;
Fig. 2 is the LED display body structure decomposed schematic diagram that the utility model embodiment provides;
Embodiment
In order to make the purpose of this utility model, technical scheme and advantage clearer, below in conjunction with drawings and Examples, the utility model is further elaborated.Should be appreciated that specific embodiment described herein is only in order to explain the utility model, and be not used in restriction the utility model.
as depicted in figs. 1 and 2, the utility model embodiment provides a kind of LED display body structure, be applied to LED display, comprise LED module 1, casing main body 2 and casing bonnet 3, described LED module 1 is removably fixed in a side of described casing main body 2, described casing bonnet 3 is removably fixed in the opposite side of described casing main body 2 by locking member 4, also comprise at least one seal 5, described seal 5 is arranged between described casing main body 2 and described casing bonnet 3, can prevent effectively that rainwater from infiltrating described LED display box house from the gap between described casing main body 2 and casing bonnet 3, thereby the hidden danger of avoiding rainwater to cause the electron device in described LED display casing or circuit, make product no matter at outdoor or indoor adaptation working environment that can be good, be conducive to improve the serviceable life of product and the reliability of product.
Concrete, a facial contour of described seal 5 and described casing bonnet 3 profiles are complementary, and are conducive to seal 5 and fit in reliably on described casing bonnet 3, to improve the water-tight performance of product.
Concrete, the another side profile of described seal 5 and described casing main body 2 other ends are complementary, and are conducive to the side that seal 5 fits in described casing main body 2 reliably, to improve the water-tight performance of product.
Concrete, also include locking member 4, described casing bonnet 3, by 4 dismountable being fixed on described casing main body 2 of described locking, being conducive to sealing reliably and can regulating the elasticity that is arranged at the seal 5 between described casing main body 2 and described casing bonnet 3 by the coupling mechanism force of described locking member 4.
Preferably, described seal 5 is cushion rubber, and described cushion rubber adopts the soft material manufacture, and elastic deformation is good, is conducive to improve the planarization of described casing bonnet 3 assemblings.
Preferably, described cushion rubber adopts the plastic mould moulding, and is simple in structure, easily manufactured.
These are only preferred embodiment of the present utility model, not in order to limit the utility model, all any modifications of doing within spirit of the present utility model and principle, be equal to and replace or improvement etc., within all should being included in protection domain of the present utility model.
Claims (6)
1.LED display screen box body structure, be applied to LED display, comprise LED module, casing main body and casing bonnet, described LED module is fixed in described casing main body one side, described casing bonnet is fixed in the opposite side of described casing main body, it is characterized in that, comprise at least one seal, described seal is arranged between described casing main body and described casing bonnet.
2. LED display body structure as claimed in claim 1, is characterized in that, a facial contour of described seal and described casing bonnet profile are complementary.
3. LED display body structure as claimed in claim 2, is characterized in that, the another side profile of described seal and described casing main body one side are complementary.
4. LED display body structure as claimed in claim 1, is characterized in that, also includes locking member, and described casing bonnet is fixed on described casing main body by described locking member.
5. LED display body structure as claimed any one in claims 1 to 3, is characterized in that, described seal is cushion rubber.
6. LED display body structure as claimed in claim 5, is characterized in that, described cushion rubber adopts the plastic mould moulding.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013201979354U CN203300155U (en) | 2013-04-18 | 2013-04-18 | LED display screen box body structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013201979354U CN203300155U (en) | 2013-04-18 | 2013-04-18 | LED display screen box body structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203300155U true CN203300155U (en) | 2013-11-20 |
Family
ID=49576151
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013201979354U Expired - Fee Related CN203300155U (en) | 2013-04-18 | 2013-04-18 | LED display screen box body structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203300155U (en) |
-
2013
- 2013-04-18 CN CN2013201979354U patent/CN203300155U/en not_active Expired - Fee Related
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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: 20131120 Termination date: 20170418 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |