CN206805953U - A kind of LED display with multiple-protection function - Google Patents
A kind of LED display with multiple-protection function Download PDFInfo
- Publication number
- CN206805953U CN206805953U CN201720750032.2U CN201720750032U CN206805953U CN 206805953 U CN206805953 U CN 206805953U CN 201720750032 U CN201720750032 U CN 201720750032U CN 206805953 U CN206805953 U CN 206805953U
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- led display
- protection function
- display screen
- damping
- superficial layer
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Abstract
It the utility model is related to the LED display with multiple-protection function, personnel hazard's sex chromosome mosaicism and LED display caused by can effectively solving collision are impacted flimsy problem, its solve technical scheme be, including LED display body and support base, display screen cover is set with LED display body, display screen cover includes basal plate and superficial layer, superficial layer is by quadric injection mould on basal plate, show and be provided with damping expansion link at the corner of screen cover, it is connected through damping expansion link with support base, the utility model mask surface uses elastic soft material, damping expansion link can reconcile automatic recovery at any time simultaneously, it is effective to weaken impulsive force, not only protection staff preserves from, protect display screen without damage again, it is safe, it is the innovation on LED display.
Description
Technical field
Field of LED display is the utility model is related to, particularly a kind of LED display with multiple-protection function.
Background technology
With the continuous development of LED technology, LED display be widely used in indoor and outdoor advertisement, traffic, physical culture, exhibition,
The places such as performance, lease and rally.Competed in the LED display field of employment that some people often can contact, such as football pitch
Periphery advertisement screen, stage display screen etc., often by external force or the neglectful shock of people, personnel can not only be caused necessarily
Injury, but also the damage of LED display can be caused, influence its service life.
For this problem, some businessmans, which have used, increases flexible materials before display screen or utilizes gas bar to carry out
The method of partial buffer is protected to sportsman and display screen, but these methods are all excessively single, it is impossible to plays full side
Position protection effect, so existing market active demand it is a have it is multiple, personnel and display screen can be played it is comprehensive
The LED display of protective action.
The content of the invention
For the above situation, to solve the defect of prior art, the purpose of the utility model is just to provide one kind with more
The LED display of weight safeguard function, personnel hazard's sex chromosome mosaicism and LED display are impacted easily caused by can effectively solving collision
The problem of damage.
The technical scheme that the utility model solves is, including LED display body and support base, is covered on LED display body
Equipped with display screen cover, display screen cover includes basal plate and superficial layer, and superficial layer, on basal plate, is shown by quadric injection mould
Damping expansion link is provided with the corner of screen cover, is connected through damping expansion link with support base.
The utility model mask surface uses elastic soft material, while damping expansion link can reconcile automatic recovery at any time,
Effective to weaken impulsive force, not only protection staff preserves from, and protects display screen without damage again, safe, is that LED is shown
Innovation on screen.
Brief description of the drawings
Fig. 1 is the structural representation of basal plate of the present utility model.
Fig. 2 is the part mplifying structure schematic diagram that the utility model shows screen cover.
Fig. 3 is dimensional structure diagram of the present utility model.
Fig. 4 is the utility model damping expansion link cross-sectional view.
Embodiment
Specific embodiment of the present utility model is described in further detail below in conjunction with accompanying drawing.
Provided by Fig. 1-4, the utility model includes LED display body and support base, is set with LED display body 1
Screen cover 2 is shown, display screen cover 2 includes basal plate 2-1 and superficial layer 2-2, and superficial layer 2-2 is by quadric injection mould in basal plate
On 2-1, show and be provided with damping expansion link 3 at the corner of screen cover 2, be connected through damping expansion link 3 with support base 4.
To ensure using effect, described damping expansion link 3 includes damping spring 3-1 and is individually fixed in damping spring 3-
The body of rod 3-2 at 1 both ends, the periphery of damping spring are provided with spring protecting sleeve 3-3, and spring protecting sleeve 3-3 both ends are fixed by screw to be connected
It is connected to position-arresting ring 3-4.
Described basal plate 2-1 is made of PC engineering plastics, and several sides for being used for printing opacity are offered on basal plate 2-1
Shape LED hole 5.
Described superficial layer 2-2 is made of TPE soft materials, and the slow of zigzag projection is additionally provided with the surface of superficial layer
Rush bar 6.
Described superficial layer 2-2 is made of transparent thermoplastic elastomer.
Described damping expansion link 3 at least four.
Described damping expansion link 3 is fixed together by screw and display screen cover 2 and support base 4.
Applicant is not meant to limit this Shen it is noted that a kind of above-mentioned only embodiment provided of the application
Protection domain please, it is every to be made and being belonged to the application substantially identical technical scheme with equivalent or equivalent substitution means
The protection domain of the application.
Service condition of the present utility model is, the soft of one layer of flexible relative is also molded with the basal plate of display screen cover
The material bed of material（Superficial layer）, not only possess the hardness needed for mask, increase the flexibility on surface again, avoid when personnel strike
The injury to caused by personnel when on LED display body.
LED hole on mask basal plate uses square structure, compared with existing round LED lamp hole, can save aobvious
The space of display screen mask, increase show the injection space of screen cover, and the slow of zigzag projection is provided with the surface of soft cover's layer
Bar is rushed, the raised buffer bar of zigzag not only plays a part of buffering, can also block ambient light, avoids influenceing LED light line
Normal display.
Meanwhile when display screen body by impulse force impact because being tilted backwards, compress and produce with damping spring on damping expansion link
Raw bounce, display screen body slowly buffer backward, effectively absorb by vibrations caused by external force on display screen, when impact disappears
Afterwards, spring slowly restores to the original state state, returns to display screen body and hits front position, protects display screen panel not damaged by external force.
The utility model mask surface uses elastic soft material, avoids personnel injured because knocking display screen, subtracts simultaneously
Shake expansion link can reconcile automatic recovery at any time, effectively weaken impulsive force, also prevent when colliding the rupture of display screen and
Damage, not only protection staff preserves from, and protects display screen without damage again, safe, is the innovation on LED display,
With good economic and social benefit.
Claims (7)
1. a kind of LED display with multiple-protection function, including LED display body and support base, it is characterised in that
Display screen cover (2) is set with LED display body (1), display screen cover (2) includes basal plate (2-1) and superficial layer (2-
2), superficial layer (2-2) is provided with damping on basal plate (2-1), at the corner of display screen cover (2) by quadric injection mould and stretched
Bar (3), it is connected through damping expansion link (3) with support base (4).
2. the LED display according to claim 1 with multiple-protection function, it is characterised in that described damping is stretched
Contracting bar (3) includes damping spring (3-1) and is individually fixed in the body of rod (3-2) at damping spring (3-1) both ends, outside damping spring
Enclose and be provided with spring protecting sleeve (3-3), the both ends of spring protecting sleeve (3-3) are fixedly connected with position-arresting ring (3-4) by screw.
3. the LED display according to claim 1 with multiple-protection function, it is characterised in that described basal plate
(2-1) is made of PC engineering plastics, and several square LED holes (5) for being used for printing opacity are offered on basal plate (2-1).
4. the LED display according to claim 1 with multiple-protection function, it is characterised in that described superficial layer
(2-2) is made of TPE soft materials, and the raised buffer bar (6) of zigzag is additionally provided with the surface of superficial layer.
5. the LED display according to claim 4 with multiple-protection function, it is characterised in that described superficial layer
(2-2) is made of transparent thermoplastic elastomer.
6. the LED display according to claim 1 with multiple-protection function, it is characterised in that described damping is stretched
At least four, contracting bar (3).
7. the LED display according to claim 1 with multiple-protection function, it is characterised in that described damping is stretched
Contracting bar (3) is fixed together by screw and display screen cover (2) and support base (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720750032.2U CN206805953U (en) | 2017-06-26 | 2017-06-26 | A kind of LED display with multiple-protection function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720750032.2U CN206805953U (en) | 2017-06-26 | 2017-06-26 | A kind of LED display with multiple-protection function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206805953U true CN206805953U (en) | 2017-12-26 |
Family
ID=60749691
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720750032.2U Active CN206805953U (en) | 2017-06-26 | 2017-06-26 | A kind of LED display with multiple-protection function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206805953U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109051310A (en) * | 2018-09-03 | 2018-12-21 | 上海光和光学制造大丰有限公司 | A kind of vehicle mounted guidance display screen protective device |
| CN110473476A (en) * | 2019-08-20 | 2019-11-19 | 黎兴文 | A kind of display screen module with protection mechanism |
-
2017
- 2017-06-26 CN CN201720750032.2U patent/CN206805953U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109051310A (en) * | 2018-09-03 | 2018-12-21 | 上海光和光学制造大丰有限公司 | A kind of vehicle mounted guidance display screen protective device |
| CN110473476A (en) * | 2019-08-20 | 2019-11-19 | 黎兴文 | A kind of display screen module with protection mechanism |
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|---|---|---|---|
| GR01 | Patent grant |