CN203150031U - LED stadium unit screen and top protection pad thereof - Google Patents
LED stadium unit screen and top protection pad thereof Download PDFInfo
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- CN203150031U CN203150031U CN 201320125882 CN201320125882U CN203150031U CN 203150031 U CN203150031 U CN 203150031U CN 201320125882 CN201320125882 CN 201320125882 CN 201320125882 U CN201320125882 U CN 201320125882U CN 203150031 U CN203150031 U CN 203150031U
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- court
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Abstract
The utility model discloses an LED stadium unit screen and a top protection pad of the LED stadium unit screen. The LED stadium unit screen comprises a screen body and the top protection pad arranged at the top of the screen body. The top protection pad comprises a rigid support fixedly arranged at the top of the LED stadium unit screen and used for being fixedly connected with the LED stadium unit screen and a pad body made of an elastic buffer material and coating the rigid support. According to the LED stadium unit screen provided with the top protection pad, the top protection pad is fixedly connected with the LED stadium unit screen through the rigid support, so that the problem that an existing protection pad made of a PU foam material is not reliable in connection is solved. Due to the arrangement of the rigid support, the pad body can be made of materials with larger density. Therefore, protection effect is guaranteed, size is reduced and storage and transportation are convenient. In addition, the elastic buffer material with the large density is higher in weather resistance than the PU foam material and the service life can be effectively prolonged.
Description
Technical field
The utility model relates to LED display technique field, is specifically related to unit, a kind of LED court screen and top neonychium thereof.
Background technology
LED display has been widely used in various occasions, difference according to use occasion specifically is divided into polytype again, wherein there is a class display screen to claim court enclosure screen again, because it often adopts several led display unit casings as shown in Figure 1, forms a circle and gain the name around sports ground.This type of court enclosure screen generally all be installed in sports ground around, sports ground is fenced up guarantee carrying out smoothly of competitive sports or other activity on the one hand, can show the advertisement of sponsor thereon on the one hand, be subjected to the favorable comment of the activity side of holding and sponsor deeply.But when the competitive sports of carrying out such as football match, the sportsman might run into or kick LED display, then may cause LED display to be damaged, but prior problem is possible cause player injuries.And the sportsman is very golden expensive, and some sportsman even can be described as priceless treasure is so even the possibility of player injuries is very little, we also will use up the generation that hundred-percent effort goes to avoid this type of event.
In the up-to-date technology, as shown in Figure 1, led display unit casing 1 is provided with the top neonychium 10 that plays buffer action at its top, thereby when the sportsman runs into or kick led display unit casing 1 top, can well avoid player injuries.Existing top neonychium 10 generally adopt low-density PU foaming soft material to make in order to reduce weight, thereby volume is bigger usually, is not easy to storage and transportation as shown in Figure 2; And this kind top neonychium 10 fixedlys connected with led display unit casing 1 by pilot hole 101 fitted bolts etc. usually, and is fixing insecure because the problem of PU foaming soft material often causes local strength's deficiency, comes off easily during bump even damages; In addition, PU expanded material weatherability is poor, and outdoor use a period of time rear surface color can change gradually, not only influences appearance effect, and can influence serviceable life, therefore needs to improve.
Summary of the invention
One of technical problem to be solved in the utility model provides the top neonychium of unit, a kind of LED court screen; solving present led display unit casing top neonychium adopts the PU expanded material to make; not only volume is big, connection is unreliable, and the problem of weatherability difference.
For solving the problems of the technologies described above, the utility model adopts following technical scheme:
The top neonychium of unit, a kind of LED court screen, it is fixedly installed on the top of the screen body of unit, described LED court screen; Described top neonychium comprises and fixedly installs unit, LED court screen top, is used for the rigid support of fixedlying connected with unit, LED court screen and the pad of being made and wrapped described rigid support by elastomeric cushion material.
In the optimized technical scheme, described rigid support is the aluminium section bar of approximate " Ю " shape in cross section, and the one side is the base plate of strip, and opposite side is the rack body of hollow structure; And described pad rear side offers be used to the skylight that the rack body part is exposed.
Further in the optimized technical scheme, described skylight has two or more.
Further in the optimized technical scheme, offer pilot hole on the described base plate.
Further in the optimized technical scheme, described pilot hole has two or more.
In the optimized technical scheme, described pad is inner to be provided with some grooves with rigid support and/or screen contacted surface, top, unit, LED court.
In the optimized technical scheme, described pad top has the end face that turns forward, and along continuous straight runs is provided with parallel multiple tracks band on the described end face.
In the optimized technical scheme, described pad rear side surface also is provided with some grooves.
Two of technical problem to be solved in the utility model is corresponding unit, a kind of LED court screens that provide, and solves present led display unit casing, and its top neonychium adopts the PU expanded material to make, and not only volume is big, connection is unreliable, and the problem of weatherability difference.
For solving the problems of the technologies described above, the utility model adopts following technical scheme:
Unit, a kind of LED court screen comprises the screen body, and the top neonychium that is arranged on described screen body top, and described top neonychium is the top neonychium of aforesaid any one unit, LED court screen.
In the optimized technical scheme, described screen body is spliced by a plurality of ultra thin LED display unit box arrays.
Further in the optimized technical scheme, described a plurality of ultra thin LED display unit boxes adopt fast lock syndeton to be stitched together.
Further in the optimized technical scheme, also be provided with the cable protection device between the two adjacent ultra thin LED display unit boxes in the described ultra thin LED display unit box of every row.
The beneficial effects of the utility model are:
Adopted unit, a kind of LED court screen of technical solutions of the utility model top neonychium, because its top neonychium comprises rigid support, and the pad that wraps described rigid support.The top neonychium is fixedlyed connected with unit, LED court screen by rigid support, connects insecure problem thereby overcome existing PU expanded material neonychium; And owing to be provided with rigid support, pad can adopt more highdensity material, makes such as elastic silicone rubber, thereby can reduce volume when guaranteeing the protection effect, the convenient storage and transportation; In addition, highdensity elastomeric cushion material has higher weatherability than the PU expanded material usually, can effectively promote the serviceable life of top neonychium.
Below in conjunction with accompanying drawing the utility model is described in further detail.
Description of drawings
Fig. 1 is the perspective view of existing led display unit casing;
Fig. 2 is the perspective view of the top neonychium of existing led display unit casing;
Fig. 3 is the perspective view of unit, the utility model embodiment LED court screen;
Fig. 4 is another perspective view of unit, the utility model embodiment LED court screen;
Fig. 5 is the perspective view of top neonychium in the utility model embodiment;
Fig. 6 be top neonychium in the utility model embodiment xsect dissect structural representation;
Fig. 7 is the partial enlarged drawing of B part among Fig. 5;
Fig. 8 is the partial enlarged drawing of A part among Fig. 4;
Fig. 9 is the perspective view of pad in the utility model embodiment;
Figure 10 is the partial enlarged drawing of C part among Fig. 9;
Figure 11 is another perspective view of top neonychium in the utility model embodiment;
Figure 12 is the partial enlarged drawing of D part among Figure 11;
Figure 13 is the another perspective view of top neonychium in the utility model embodiment;
Figure 14 is the partial enlarged drawing of E part among Figure 13;
Figure 15 is the right view of unit, the utility model embodiment LED court screen;
Figure 16 is the partial enlarged drawing of F part among Figure 15.
Embodiment
Unit, a kind of LED court screen that this embodiment provides comprises screen body 2 as shown in Figure 3 and Figure 4, and the top neonychium 3 that is arranged on described screen body 2 tops.Described top neonychium 3 comprises fixedly installing screen body 2 tops as shown in Figure 5 and Figure 6, is used for shielding 2 rigid supports of fixedlying connected 31 with unit, LED court, and the pad 30 of making and wrap described rigid support 31 by elastomeric cushion material.
Adopted unit, a kind of LED court screen of the top neonychium 3 of unit, this embodiment technical scheme a kind of LED court screen, because its top neonychium 3 comprises rigid support 31, and the pad 30 that wraps described rigid support 31.Top neonychium 3 shields 2 by rigid support 31 with unit, LED court fixedlys connected, and connects insecure problem thereby overcome existing PU expanded material neonychium; And owing to be provided with rigid support 31, pad 30 can adopt more highdensity material, such as elastic silicone rubber, TPU(Polyurethane Thermoplastic Elastomer Thermoplastic polyurethane), TPE(Thermoplastic Elastomer thermoplastic elastomer, claim ameripol or synthetic rubber again) make, thereby when guaranteeing the protection effect, can reduce volume, the convenient storage and transportation; In addition, highdensity elastomeric cushion material has higher weatherability than the PU expanded material usually, can effectively promote the serviceable life of top neonychium 3.
As shown in Figure 6, described rigid support 31 is the aluminium section bar of approximate " Ю " shape in cross section in the optimized technical scheme, and the one side is the base plate 310 of strip, and opposite side is the rack body 311 of hollow structure; And as Fig. 6 and shown in Figure 8, described pad 30 rear sides offer be used to the skylight 301 that rack body 311 parts are exposed.Though pad 30 almost completely wraps rack body 311, because pad 30 rear sides are provided with skylight 301, because can cooperate fast lock syndeton 4 to fixedly connected with screen body 2.In fact soon lock syndeton 4 and be fixedly installed on the screen body 2, and lock syndeton 4 soon and have exsertile drag hook 41, drag hook 41 can be stretched out in case of necessity, hook the rack body 311 that exposes in the skylight 301, thereby realizing that fast lock is fixing connects.And fixedly connected with rack body 311 and integrated base plate 310, one side surfaces are not wrapped up by pad 30, thereby can contact with the top of screen body 2 and accurately locate at vertical direction.This kind mode is utilized existing fast lock syndeton 4, has easy accessibility, fixing reliable advantage.The rigid support 31 of this kind structure is simple in structure, reliable operation, and also the rack body 311 of hollow can reduce the use of material, weight reduction, and base plate 310 can make the top neonychium reliably contact with screen body 2.
Further in the optimized technical scheme, described skylight 301 has two or more, and plural skylight 301 corresponding two above drag hooks 41 fix, thereby more firm.
Further in the optimized technical scheme as shown in figure 12, offer pilot hole 3101 on the described base plate 310, locate reliably realizing between helpscreen body 2 and the top neonychium 3, especially along the location of base plate 310 length directions and Width.
Further in the optimized technical scheme, described pilot hole 3101 has two or more, can realize better location.
Shown in Fig. 9 to 12, described pad 30 inside are provided with some grooves 302 with rigid support 31 contacted surfaces in the optimized technical scheme, and pad 30 also is provided with some grooves 302 with the contacted surface, screen body 2 tops of unit, LED court screen.Thereby the consumption economical with materials cost that groove 302 not only can reduce material is set; and can reduce the weight of top neonychium 3; and the elasticity that can regulate pad 30, make pad 30 more pliable and tougher, thereby when being subjected to impacting, can better absorb the unlikely destruction of energy.
As Figure 13 and shown in Figure 14, described pad 30 tops have the end face 304 that turns forward, and along continuous straight runs is provided with parallel multiple tracks band 3041 on the described end face 304 in the optimized technical scheme.These bands are not only attractive in appearance, and less material usage and weight reduction, and key can reduce reflectivity, are conducive to guarantee display effect; In addition, can also play the effect of collecting rainwater and draining when rainy, reduce rainwater from screen body 2 fronts drippage.
As Fig. 8 and shown in Figure 14, the rear side surface of described pad 30 also is provided with some grooves 303 in the optimized technical scheme.These grooves 303 and 302 effects of aforesaid groove are similar, outside being not described in detail in this, play effect attractive in appearance in addition.
As shown in Figure 4, described screen body 2 is spliced by a plurality of ultra thin LED display unit box 20 arrays, and 8 ultra thin LED display unit boxes 20 are particularly arranged in this embodiment, is spliced into the screen body 2 of 2*4 array in the optimized technical scheme.Unit, the LED court screen that this kind mode constitutes, not only volume is littler, weight is lighter, thus convenient the storage and transportation, and key is that it can be by the different specification of different combined and spliced one-tenth, and be used for different purposes, and strengthened versatility greatly, especially be fit to the lease demand.
As shown in Figure 4, described a plurality of ultra thin LED display unit boxes 20 adopt fast lock syndeton 21 to be stitched together in the further optimized technical scheme, not only connect reliably, and easy accessibility, the lease screen that is particularly useful for the frequent fast assembling-disassembling of needs uses.Fast lock syndeton 21 can be referring to 201110329262.9,201210335629.2 or the 201220463653.X Chinese patent application, and this paper no longer describes in detail.
Further in the optimized technical scheme as shown in Figure 4, also be provided with cable protection device 22 between the two adjacent ultra thin LED display unit boxes 20 in the described ultra thin LED display unit box 20 of every row.Cable protection device 22 can be protected the cable between the two adjacent ultra thin LED display unit boxes 20.Cable protection device 22 sees Chinese patent application for details No. 201320072089.3, and this paper no longer describes in detail.
The assembling back is as Figure 15 and shown in Figure 16; the drag hook 41 of fast lock coupling arrangement 4 hooks the rack body 311 of rigid support 31; and make base plate 310 be pressed on the top of screen body 2; and the register pin 5 at screen body 2 tops is through in the pilot hole 3101 on the base plate 310; thereby realize the detachably fixedly connected of accurate positioning; because top neonychium 3 is connected with screen body 2 by rigid support 31, has overcome the problem of padded coaming insufficient strength, difficulty damage or deviate from when being hit.
Above content be in conjunction with concrete preferred implementation to further describing that the utility model is done, can not assert that concrete enforcement of the present utility model is confined to these explanations.For the utility model person of an ordinary skill in the technical field, under the prerequisite that does not break away from the utility model design, can also make some simple deduction or replace, all should be considered as belonging to protection domain of the present utility model.
Claims (10)
1. the top neonychium of unit, LED court screen; it is fixedly installed on the top of unit, described LED court screen; it is characterized in that; described top neonychium comprises and is fixedly installed on unit, LED court screen top; be used for shielding the rigid support of fixedlying connected with unit, LED court, and the pad of making and wrap described rigid support by elastomeric cushion material.
2. the top neonychium of unit, a kind of LED court as claimed in claim 1 screen is characterized in that, described rigid support is the aluminium section bar of approximate " Ю " shape in cross section, and the one side is the base plate of strip, and opposite side is the rack body of hollow structure; And described pad rear side offers be used to the skylight that the rack body part is exposed.
3. the top neonychium of unit, a kind of LED court as claimed in claim 2 screen is characterized in that, offers pilot hole on the described base plate.
4. as the top neonychium of unit, any described a kind of LED court screen in the claim 1 to 3, it is characterized in that described pad is inner to be provided with some grooves with rigid support and/or screen contacted surface, top, unit, LED court.
5. as the top neonychium of unit, any described a kind of LED court screen in the claim 1 to 3, it is characterized in that described pad top has the end face that turns forward, and along continuous straight runs is provided with parallel multiple tracks band on the described end face.
6. as the top neonychium of unit, any described a kind of LED court screen in the claim 1 to 3, it is characterized in that described pad rear side surface is provided with some grooves.
7. unit, LED court screen comprises the screen body, and the top neonychium that is arranged on described screen body top, it is characterized in that, described top neonychium is the top neonychium of unit, any described a kind of LED court screen in the claim 1 to 6.
8. unit, a kind of LED court as claimed in claim 7 screen is characterized in that described screen body is spliced by a plurality of ultra thin LED display unit box arrays.
9. unit, a kind of LED court as claimed in claim 8 screen is characterized in that, described a plurality of ultra thin LED display unit boxes adopt fast lock syndeton to be stitched together.
10. unit, a kind of LED court shields as claimed in claim 8 or 9, it is characterized in that, also is provided with the cable protection device between the two adjacent ultra thin LED display unit boxes in the described ultra thin LED display unit box of every row.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320125882 CN203150031U (en) | 2013-03-19 | 2013-03-19 | LED stadium unit screen and top protection pad thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320125882 CN203150031U (en) | 2013-03-19 | 2013-03-19 | LED stadium unit screen and top protection pad thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203150031U true CN203150031U (en) | 2013-08-21 |
Family
ID=48977540
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320125882 Expired - Fee Related CN203150031U (en) | 2013-03-19 | 2013-03-19 | LED stadium unit screen and top protection pad thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203150031U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2700006C1 (en) * | 2017-03-31 | 2019-09-12 | Юнилумин Груп Ко., Лтд. | Led display with protective devices |
-
2013
- 2013-03-19 CN CN 201320125882 patent/CN203150031U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2700006C1 (en) * | 2017-03-31 | 2019-09-12 | Юнилумин Груп Ко., Лтд. | Led display with protective devices |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130821 Termination date: 20180319 |