CN201020220Y

CN201020220Y - Luminous backboard

Info

Publication number: CN201020220Y
Application number: CNU2007200016984U
Authority: CN
Inventors: 金志国
Original assignee: Individual
Current assignee: Individual
Priority date: 2007-01-23
Filing date: 2007-02-08
Publication date: 2008-02-13
Anticipated expiration: 2017-02-08
Also published as: US20080176679A1; EP1955741A1; BRMU8701573U; TWM314628U

Abstract

A luminous backboard comprises a first board body, a second board body, a light source and a light reflector; wherein, the first board body and the second board body are made of transparent acryl materials. An exact throwing frame is arranged on the first board body and a plurality of fixing holes are arranged around the first board body; the second board body is cursorily atomized and a plurality of fixing holes are positioned around the second board body; the light source is in the light reflector and the light reflector and the light source are locked around the first board body and the second board body by screwed elements. The first board body and the second board body are made under the acryl, so that the deformation cannot occur easily due to the temperature. When the basketball impacts on the backboard, the sound volume of impacting can be reduced because the rigidity and density of the acryl material are high and the sound conductivity coefficient is low. In addition, the light source and the light reflector are positioned around the backboard, so that the lighting can be changed when in use and the appearance and the nature of goods of the backboard can be promoted.

Description

Luminous backboard

[technical field]

The utility model is about a kind of luminous backboard, particularly about making with the acryl material, and backboard that can be luminous.

[background technology]

Basketball is a kind of motion of quite popularizing, played basketball to have of such a size court in the past, make basketball movement be subjected to the restriction in place, even to this day, many places even family all utilize wall locking deckle board, cooperate movable slightly space, can carry out the motion of basketball, also the therefore development of basketball deckle board also presents various and rich variation.

And the making of early stage backboard sees also shown in Figure 1ly, and this backboard 1 is to make with plank, surface lacquer in backboard 1 is provided with the white surface layer, and is provided with frame line 11 around it, and the central authorities of backboard 1 then are provided with the red frame of skishing and enclose 12, this backboard 1 is because cheap, and used widely.Yet existing backboard 1 still has following disappearance:

1. this wooden backboard 1 is easy to generate wearing and tearing and warpage under long-term use, and the height of this backboard 1 easy Yin Wendu, produces rising-heat contracting-cold, makes plank generation crack performance and then damage.

2. the hardness and the density of existing backboard 1 wood material own are lower, and when playing basketball, backboard 1 usually can be subjected to the bump of basketball, produces bigger noise.

3. this backboard 1 pattern dullness, not rich variability is not had a visual effect.

[utility model content]

Problem to be solved in the utility model is to be to overcome backboard because with the wood material manufacturing, and produces distortion, damages, is subjected to basketball strikes easily and produce big noise because of rising-heat contracting-cold easily, and dullness is not had a disappearance of visual effect.

For this reason, the employed technological means of the utility model provides a kind of luminous backboard, and this backboard has first plate body, second plate body, lamp source and lamp reflector; This first plate body and second plate body are to make with transparent acryl material, and first plate body is provided with to be skished frame and enclose, and this first plate body around be provided with several fixing holes; This second plate body is to give coarse atomizing, and this second plate body around also be provided with several fixing holes; This lamp source is to be arranged in the lamp reflector, lamp reflector then with bolting element with itself and lamp source be locked in first plate body and second plate body around.

The attainable effect of the utility model, be by first plate body and second plate body are made with acryl, be difficult for the situation that Yin Wendu just produces distortion, and when basketball strikes during, because the hardness of acryl material and density is higher, the sound conduction coefficient is less to backboard, and can reach the effect that reduces volume, in addition, should can make this backboard when using by around backboard, lamp source and lamp reflector being set, have the variation of lighting effects, and then improve the aesthetic appearance and the commodity of this backboard.

[description of drawings]

Fig. 1 is the stereogram of existing backboard.

Fig. 2 is the three-dimensional exploded view of the utility model backboard.

Fig. 3 is the assembled sectional view of the utility model backboard.

Fig. 4 is the combination stereogram of the utility model backboard.

[specific embodiment]

Be the effect that enables to be easier to understand structure of the present utility model and can reach, conjunction with figs. explanation now as back:

At first, see also shown in Figure 2ly, luminous backboard 2 of the present utility model has one first plate body 21, one second plate body 22, several lamp sources 23 and several lamp reflectors 24 at least.

First plate body 21 is to make with transparent acryl material, and this first plate body 21 is provided with to be skished frame and enclose 211 and several fixing holes 212, and this skishes frame, and to enclose 211 be to carve to establish a groove on first plate body 21, coloured patch that is sticked on groove again (as the uncommon moral of stuck point).

Second plate body 22 is to make with transparent acryl material, and the surface of second plate body 22 is to give roughening, is provided with the fixing hole 221 with respect to the fixing hole 212 of first plate body 21 around this second plate body 22.

Lamp source 23 is arranged at around first plate body 21 and second plate body 22, and wherein, this lamp source 23 is to can be CCFL or light emitting diode.

Lamp reflector 24, it is plate body for a ㄇ font, this lamp reflector 24 can be coated lamp source 23, be provided with several perforation 241 on this lamp reflector 24 in addition corresponding to first and

second plate body

21,22 fixing holes 212,221, this lamp reflector 24 be to make with reflectorized material, or be to be coated with reflection lacquer in internal layer.

The inferior Fig. 3 that please cooperate consults, this backboard 2 is when combination, be that first plate body 21 and second plate body 22 are given closing, after again lamp source 23 being arranged at the side all around of first plate body 21 and second plate body 22, lamp reflector 24 is enveloped first plate body 21, second plate body 22 and lamp source 23, locked wore the fixing hole 212,221 of the perforation 241 of lamp reflector 24 and first and

second plate body

21,22 with bolting element S after.

This backboard 2 is when using, see also shown in Figure 4, be to establish a hoop 3 in central authorities' below lock of this backboard 2, after this lamp source 23 switched on, this backboard 2 can import first with the light in lamp source 23 by first plate body 21 that is transparence and second plate body 22, two plate bodys 21, in 22, and because the process roughening processing of the surface on this second plate body 22, further can make light source reach the effect of homogenising, in addition, when implement with light emitting diode in this lamp source 23, the light emitting diode bulb of different glow colors also can be set, make backboard 2 can present the variation of different light colors whereby.

Effect of the present utility model is, this first plate body 21 and second plate body 22 are to make with acryl, therefore be difficult for the situation that Yin Wendu just produces distortion, and when basketball strikes during to backboard 2, because the hardness of acryl material and density is higher, the sound conduction coefficient is less, and can reach the effect that reduces volume, in addition, should be by lamp source 23 and lamp reflector 24 are set around backboard 2, can make this backboard 2 when using, have the variation of lighting effects, and then improve the aesthetic appearance and the commodity of this backboard 2.

In sum, the utility model can reach the purpose and the effect of institute's demand really by the structure of above-mentioned luminous backboard.

[main element symbol description]

1 backboard, 11 frame lines 12 are skished frame and are enclosed

2 backboards, 21 first plate bodys 211 are skished frame and are enclosed

212 fixing holes, 22 second plate bodys

221 fixing holes, 23 lamp sources

24 lamp reflectors, 3 hoops

Claims

1. luminous backboard is characterized in that: include at least:

One first plate body is to make with transparent acryl material, and is provided with and skishes that frame encloses and several fixing holes;

One second plate body is to make with transparent acryl material, and the surface is to give roughening, and is provided with the fixing hole with respect to the fixing hole of first plate body on every side;

Several lamp reflectors are to be provided with several perforation, and envelope first plate body, second plate body and lamp source;

Wore the fixing hole of the perforation of lamp reflector and first and second plate body and locked by bolting element with nut.

2. luminous backboard as claimed in claim 1 is characterized in that: this first plate body is to carve to be provided with a groove.

3. luminous backboard as claimed in claim 1 is characterized in that: this lamp source is a CCFL.

4. luminous backboard as claimed in claim 1 is characterized in that: this lamp source is a light emitting diode.