CN201539813U

CN201539813U - Marquee for decoration

Info

Publication number: CN201539813U
Application number: CN200920217614XU
Authority: CN
Inventors: 唐伟民
Original assignee: Individual
Current assignee: Individual
Priority date: 2009-09-28
Filing date: 2009-09-28
Publication date: 2010-08-04
Anticipated expiration: 2019-09-28

Abstract

Aiming at the defects of the prior art, the utility model mainly provides a marquee for decoration with easy use and good effect. The marquee for decoration comprises a hollow seat body and a transparent hollow shell body arranged at the upper part of the seat body, wherein a power supply and a DC decelerating motor are arranged in the seat body. The outer part of the shell body is provided with an ornament, and the inner cover is provided with a rotating rod, an LED lighting device, an anode and cathode conductive spring and a transparent cylinder printed with transparent pattern, wherein one end of the anode and cathode conductive spring penetrates through the upper surface of the seat body to be electrically connected with the power supply and fixed on the upper surface of the DC decelerating motor, and the other end is movably and electrically connected with an electronic circuit board. The rotating rod is driven by the decelerating motor, and the LED lighting device fixed on the rotating rod is driven by the rotating rod to rotate, so that the marquee effect is realize.

Description

A kind of decoration horse race lamp

Technical field

The utility model relates to a kind of lamp decoration, refers in particular to a kind of decoration horse race lamp.

Background technology

Horse race lamp is a kind of disposable lamp decoration product.Generally be that light source is arranged at a transparent shell inside, conversion by light source or transparent shell outer surface different pattern are realized the light transformation effect of shining out then.The driving power of existing horse race lamp inside generally all is electrically connected by lead and drive circuit board, drive circuit board is electrically connected with illuminator more then, wherein drive circuit board is fixed, realizes different lighting effects by the housing outer surface different pattern at last.The above-mentioned mode of action, though also can realize certain lighting effects, owing to the pattern on the housing is fixed, and illuminator is also fixed, so its overall lamp light effect also is not very desirable.The reducing motor that passes through that later stage develops out again drives the rotatable horse race lamp product of realization, overcome the problem that illuminator can't rotate, but but brought the winding problem of lead countershaft in rotary course simultaneously, thereby it is inconvenient to cause it to use.

Inventor of the present utility model has designed the technical solution of the utility model at above-mentioned technological deficiency, has overcome the problems referred to above well.

The utility model content

The utility model is at the disappearance of prior art existence, and its main purpose provides a kind of easy to use, effective decoration horse race lamp.

For achieving the above object, the utility model adopts following technical scheme: a kind of decoration horse race lamp, it is characterized in that: comprise hollow base frame and be located at the clear hollow housing on pedestal top, be provided with power supply and DC speed-reducing in the described pedestal, described DC speed-reducing is arranged at above-mentioned pedestal middle part and electrically connects the machine shaft rotation that is positioned at above-mentioned DC speed-reducing middle part with driving with above-mentioned power supply; Described hull outside is provided with ornament, and inside is covered with dwang, LED lighting device, both positive and negative polarity power spring and is printed on the transparent material cylinder of transparent pattern, and described dwang passes the upper surface and the machine shaft thread connection of above-mentioned pedestal and fixes; Described LED lighting device comprises and is used for the luminous electronic circuit board of driving LED and a plurality of light emitting diode that described electronic circuit board locks with above-mentioned dwang mutually by first hold-down nut; Described a plurality of light emitting diode and electronic circuit board are electrically connected and are fixed on the electronic circuit board; Described both positive and negative polarity power spring one end passes above-mentioned pedestal upper surface and power supply electric connection and is fixed in the upper surface of above-mentioned DC speed-reducing, and an other end and above-mentioned electronic circuit board flexible lamp mutually connect; Described cylindrical cap is located at LED lighting device outside, and is fixedly connected by second hold-down nut and above-mentioned dwang.

One end of described both positive and negative polarity power spring rotatably electrically contacts mutually with above-mentioned electronic circuit board and connects.

Totally three of described a plurality of light emitting diodes are respectively three looks.

Described LED lighting device is a plurality of, and these a plurality of LED lighting devices all lock with described dwang mutually by hold-down nut, and is electrically connected to each other by lead and dwang with electric action; Above-mentioned each LED lighting device outside all is covered with described cylinder.

Described dwang top is installed with a light emitting diode, and this light emitting diode is by dwang and lead electric connection of power supply.

After the utility model adopted technique scheme, its beneficial effect was: be provided with the both positive and negative polarity power spring in the utility model, electrically connect with electronic circuit board movably by this power spring.When so dwang rotated under the driving of DC speed-reducing, electronic circuit board was owing to be locked on the dwang by hold-down nut, so the electronic circuit slab integral rotates with dwang.The light emitting diode that is arranged at simultaneously on the electronic circuit board also rotates thereupon, thereby realize the effect of horse race lamp, and owing to electronic circuit board is connected with power supply by power spring, this power spring is that movable contact is connected with electronic circuit board simultaneously, therefore power spring does not twine below can not causing when electronic circuit board rotates, easy to use, better effects if.In addition, in order to strengthen the light transformation effect of horse race lamp, also be covered with a transparent material cylinder that is printed on various patterns in the outside of above-mentioned LED lighting device, the light source of light emitting diode sees through cylinder and shines out, and so will show the lighting effects of pattern conversion especially.

Description of drawings

Fig. 1 is a structural representation of the present utility model;

Fig. 2 is the partial enlarged drawing of Fig. 1.

The accompanying drawing identifier declaration:

1, pedestal

11, power supply

12, DC speed-reducing

120, machine shaft

13, switch

2, housing

21, dwang

22, LED lighting device

221, electronic circuit board

222, light emitting diode

223, first hold-down nut

23, power spring

24, cylinder

240, second hold-down nut

25, lead

The specific embodiment:

Come the utility model is elaborated below in conjunction with accompanying drawing and specific embodiment:

A kind of decoration horse race lamp as shown in Figures 1 and 2 comprises hollow base frame 1 and is located at the clear hollow housing 2 on pedestal top, and it is respectively:

Be provided with power supply 11 and DC speed-reducing 12 in the described pedestal 1, described DC speed-reducing 12 is arranged at above-mentioned pedestal 1 middle part and electrically connects machine shaft 120 rotations that are positioned at above-mentioned DC speed-reducing 12 middle parts with driving with above-mentioned power supply 11, and above-mentioned DC speed-reducing 12 is controlled the unlatching of DC speed-reducing 12 and whole horse race lamp by a switch 13 that is arranged at pedestal 1 bottom.

Described housing 2 is transparent polyethylene vinyl acetate (EVC) material, its outer setting has ornament, inside is covered with dwang 21, LED lighting device 22, both positive and negative polarity power spring 23 and is printed on polyvinyl chloride (PVC) the material transparent cylinder 24 of transparent pattern, and described dwang 21 passes the upper surface and machine shaft 120 thread connection of above-mentioned pedestal 1 and fixes; Described LED lighting device 22 comprises the light emitting diode 222 that is used for the luminous electronic circuit board of driving LED 221 and three different colours, and described electronic circuit board 221 locks with above-mentioned dwang 21 mutually by first hold-down nut 223; Described three light emitting diodes 222 are electrically connected with electronic circuit board 221 and are fixed on the electronic circuit board 221; Described both positive and negative polarity power spring 23 1 ends pass above-mentioned pedestal 1 upper surface and power supply 11 electric connections and are fixed in the upper surface of above-mentioned DC speed-reducing 12, and be connected respectively with the both positive and negative polarity of power supply 11 by the drive circuit of direct reducing motor 12, the flexible lamp connection mutually of an other end and above-mentioned electronic circuit board 221, i.e. rotatably electrically contact connection mutually; Described cylinder 24 covers at LED lighting device 22 outsides, and is fixedly connected with above-mentioned dwang 21 by second hold-down nut 240.

In order to strengthen lighting effects, described LED lighting device 22 is 2 in addition, and these 2 LED lighting devices 22 all lock with described dwang 21 mutually by hold-down nut, and is electrically connected to each other by lead 25 and dwang 21 with electric action; Above-mentioned each LED lighting device 22 outside all are covered with described cylinder 24.And be installed with a light emitting diode 222 on described dwang 21 tops, this light emitting diode is by dwang 21 and lead 25 electric connection of power supply 11.

Of the present utility model focusing on: be provided with both positive and negative polarity power spring 23, electrically connect with electronic circuit board 221 movably by this power spring 23.When so dwang 21 rotated under the driving of DC speed-reducing 12, electronic circuit board 221 was owing to be locked on the dwang 21 by first hold-down nut 223, so electronic circuit board 221 integral body are rotated with dwang 21.The light emitting diode 222 that is arranged at simultaneously on the electronic circuit board 221 also rotates thereupon, thereby realize the effect of horse race lamp, and owing to electronic circuit board 221 is connected with power supply 11 by power spring 23, this power spring 23 is that movable contact is connected with electronic circuit board 221 simultaneously, therefore power spring 23 does not twine below can not causing when electronic circuit board 221 rotates, easy to use, better effects if.In addition, in order to strengthen the light transformation effect of horse race lamp, also be covered with a transparent material cylinder 24 that is printed on various patterns in the outside of above-mentioned LED lighting device 22, the light source of light emitting diode 222 sees through cylinder 24 and shines out, and so will show the lighting effects of pattern conversion especially.

The above, it only is preferred embodiment of the present utility model, be not that technical scope of the present utility model is imposed any restrictions, so every foundation technical spirit of the present utility model all still belongs in the scope of technical solutions of the utility model any trickle modification, equivalent variations and modification that above embodiment did.

Claims

1. decoration horse race lamp, it is characterized in that: comprise hollow base frame and be located at the clear hollow housing on pedestal top, be provided with power supply and DC speed-reducing in the described pedestal, described DC speed-reducing is arranged at above-mentioned pedestal middle part and electrically connects the machine shaft rotation that is positioned at above-mentioned DC speed-reducing middle part with driving with above-mentioned power supply; Described hull outside is provided with ornament, and inside is covered with dwang, LED lighting device, both positive and negative polarity power spring and is printed on the transparent material cylinder of transparent pattern, and described dwang passes the upper surface and the machine shaft thread connection of above-mentioned pedestal and fixes; Described LED lighting device comprises and is used for the luminous electronic circuit board of driving LED and a plurality of light emitting diode that described electronic circuit board locks with above-mentioned dwang mutually by first hold-down nut; Described a plurality of light emitting diode and electronic circuit board are electrically connected and are fixed on the electronic circuit board; Described both positive and negative polarity power spring one end passes above-mentioned pedestal upper surface and power supply electric connection and is fixed in the upper surface of above-mentioned DC speed-reducing, and an other end and above-mentioned electronic circuit board flexible lamp mutually connect; Described cylindrical cap is located at LED lighting device outside, and is fixedly connected by second hold-down nut and above-mentioned dwang.

2. decoration horse race lamp according to claim 1 is characterized in that: an end of described both positive and negative polarity power spring rotatably electrically contacts mutually with above-mentioned electronic circuit board and connects.

3. decoration horse race lamp according to claim 1 is characterized in that: totally three of described a plurality of light emitting diodes are respectively three looks.

4. decoration horse race lamp according to claim 1, it is characterized in that: described LED lighting device is a plurality of, these a plurality of LED lighting devices all lock with described dwang mutually by hold-down nut, and are electrically connected to each other by lead and dwang with electric action; Above-mentioned each LED lighting device outside all is covered with described cylinder.

5. according to each described decoration horse race lamp of claim 1 to 4, it is characterized in that: described dwang top is installed with a light emitting diode, and this light emitting diode is by dwang and lead electric connection of power supply.