CN103851428B - hoisting lamp - Google Patents
hoisting lamp Download PDFInfo
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- CN103851428B CN103851428B CN201210501369.1A CN201210501369A CN103851428B CN 103851428 B CN103851428 B CN 103851428B CN 201210501369 A CN201210501369 A CN 201210501369A CN 103851428 B CN103851428 B CN 103851428B
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- lamp
- light
- hoisting
- electrode
- illuminating part
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Abstract
The invention discloses a kind of hoisting lamp, it comprises light source, circuit board, driven wheel and lamp housing, driven wheel is rotationally connected with on circuit board, circuit board periphery comprises at least one breach, two columnar electrodes of axially arranging along driven wheel are set in breach, light source is contained in breach, light source comprises illuminating part and lamp socket, lamp socket comprises gear part and conductive part, gear part engages with driven wheel, conductive part comprises two electrode retaining collars be parallel to each other, each electrode retaining collar is fitted with two columnar electrodes respectively, each electrode retaining collar comprises the electrode band of at least two sections of mutually insulateds, illuminating part is fixed on lamp socket, illuminating part comprises at least two light-emitting areas, each light-emitting area to be arranged one group of illuminating part, the both positive and negative polarity of each group of illuminating part is electrically connected on two electrode bands corresponding to the light-emitting area at its place respectively.The present invention is rotated by driving gear drives light source, thus realizes the change of light effect, to adapt to different environments for use.
Description
Technical field
The present invention relates to lighting field, particularly relate to a kind of hoisting lamp.
Background technology
Installation directly wire connection or the connection of employing plug-in type usually of the light source of existing hoisting lamp, light source in use can not rotate, and the effect that can not change, be difficult to meet same light source, produce different change.
Summary of the invention
The object of the present invention is to provide the transformable hoisting lamp of a kind of light source.
In order to solve the problems of the technologies described above, the invention provides a kind of hoisting lamp, it comprises light source, circuit board, driven wheel and lamp housing, described driven wheel is rotationally connected with on described circuit board, described circuit board is fixed in described lamp housing, described circuit board periphery comprises at least one breach, two columnar electrodes of axially arranging along described driven wheel are set in described breach, the radial direction that described columnar electrode is parallel to described driven wheel extends, described light source is contained in described breach, described light source comprises illuminating part and lamp socket, described lamp socket is contained in each described breach, described lamp socket comprises gear part and conductive part, described gear part is made up of the multiple gear teeth be circumferentially arranged along described lamp socket, described gear part engages with described driven wheel, described conductive part comprises two electrode retaining collars be parallel to each other, described two electrode retaining collars are arranged around described lamp socket circumference, described each electrode retaining collar is fitted with described two columnar electrodes respectively, described each electrode retaining collar comprises the electrode band of at least two sections of mutually insulateds, the electrode band one_to_one corresponding of described two electrode retaining collars, described illuminating part is fixed on described lamp socket, described illuminating part comprises at least two light-emitting areas, described each light-emitting area is respectively along described lamp socket axially corresponding two described electrode bands, described each light-emitting area to be arranged one group of illuminating part, the both positive and negative polarity of described each group of illuminating part is electrically connected on described two electrode bands corresponding to the described light-emitting area at its place respectively.
Wherein, described lamp housing arranges through hole, and described lamp socket runs through described through hole, and described lamp socket comprises annular flange flange, and described annular flange flange is sticked in the through hole edge of described lamp housing.
Wherein, described annular flange flange arranges projection towards the side of described lamp socket, and the through hole edge of described lamp socket arranges annular groove, and described tab slides is arranged in described annular groove.
Wherein, described circuit board is circular circuit board, described lamp socket is cylindrical, described circuit board periphery symmetry offers three described breach, described indentation, there arranges baffle plate, and described columnar electrode is arranged on described baffle plate, and described illuminating part is triangular prism shaped, described illuminating part comprises three light-emitting areas, and described each electrode retaining collar comprises three segment electrode bands.
Wherein, described illuminating part is patch light-emitting diode.
Wherein, described hoisting lamp comprises at least three described light sources and a reflective boss, the illuminating part of described at least three light sources is parallel to each other, described reflective boss side surfaces arranges reflective surface, described reflective boss is contained in described lamp housing, the small end of described reflective boss is towards the light-emitting window of described hoisting lamp, and described at least three light sources are arranged in described lamp housing around described reflective boss.
Wherein, described reflective boss is truncated cone-shaped.
Wherein, described hoisting lamp comprises top cover and translucent cover, described lamp housing both ends open, and described top cover and translucent cover are bolted in described lamp housing both ends open respectively.
Wherein, described hoisting lamp comprises rotating shaft, and described rotating shaft one end is rotationally connected with on described top cover, and the described rotating shaft other end is rotationally connected with in described lamp housing and on described circuit board, and described driven wheel is fixed in described rotating shaft.
Wherein, described hoisting lamp comprises sealing ring, and described sealing ring is sheathed on described rotating shaft one end, seals between described rotating shaft one end and described top cover.
Described hoisting lamp provided by the present invention is rotated by light source described in driving gear drives, thus realizes the change of light effect, to adapt to different environments for use.
Accompanying drawing explanation
In order to be illustrated more clearly in technical scheme of the present invention, be briefly described to the accompanying drawing used required in embodiment below, apparently, accompanying drawing in the following describes is only some embodiments of the present invention, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
Fig. 1 is the decomposing schematic representation of the hoisting lamp that embodiment of the present invention provides;
Fig. 2 is the sectional view of the hoisting lamp of Fig. 1;
Fig. 3 is the partial enlarged drawing of the III part of the hoisting lamp of Fig. 2;
Fig. 4 is the schematic diagram of the circuit board of the hoisting lamp of Fig. 1;
Fig. 5 is the schematic diagram of the light source of the hoisting lamp of Fig. 1.
Detailed description of the invention
Below in conjunction with the accompanying drawing in embodiment of the present invention, the technical scheme in embodiment of the present invention is clearly and completely described.
See also Fig. 1 to Fig. 3, a kind of hoisting lamp 100 that embodiment of the present invention provides, described hoisting lamp 100 comprises translucent cover 10, lamp housing 20, light source 30, circuit board 40, rotating shaft 50, driven wheel 60, power supply 70 and top cover 80.
Described lamp housing 20 both ends open.In present embodiment, the two ends of described lamp housing 20 are taper.Described lamp housing 20 comprises first openend 22, openend 21, second at two ends, interlayer 23 and reflective boss 24.Described interlayer 23 and reflective boss 24 are contained in described lamp housing 20.Described interlayer 23 is between described first openend 21 and the second openend 22, and described interlayer 23 offers three symmetrically arranged through hole 23a, and for installing described light source 30, described through hole 23a edge arranges annular groove 23b.Described reflective boss 24 is positioned at the side that described interlayer 23 is positioned at described first openend 21.Described reflective boss 24 is one-body molded with described interlayer 23.Described reflective boss 24 side arranges reflective surface 24a, and the small end 24b of described reflective boss 24 is towards the light-emitting window 100a of described hoisting lamp 100.Described reflective boss 24 is truncated cone-shaped.Certainly, in other embodiments, described lamp housing 20 can be cylindrical or bowl-type.
Described top cover 80 is bolted in described second openend 22.Described top cover 80 is disc structure.Through hole 81 is offered at described top cover 80 center, and described top cover 80 periphery is bolted in described second openend 22.Described top cover 80 also fixes a hanging structure 8, for hanging described hoisting lamp 100.
Described translucent cover 10 is bolted in described first openend 21.In present embodiment, the rims 20a of described translucent cover 10 is threaded connection in described first openend 21.
Described driven wheel 60 is rotationally connected with on described circuit board 40.In present embodiment, described driven wheel 60 is fixed in described rotating shaft 50.Described rotating shaft 50 one end 51 is rotationally connected with on described top cover 80, and described rotating shaft 50 other end 52 is rotationally connected with in described lamp housing 20 and on described circuit board 40.Particularly, the through hole 81 of described top cover 80 is run through in described rotating shaft 50 one end 51, and seal groove 51a is offered in described rotating shaft 50 one end 51, a sheathed sealing ring 9 in described seal groove 51a, described sealing ring 9 seals between described rotating shaft 50 one end 51 and described top cover 80, prevents dust foreign matter from entering.The part that described top cover 80 is revealed in described rotating shaft 50 one end 51 is quadrangular, is convenient to hand rotation or is connected with drive unit.Described rotating shaft 50 other end 52 runs through described circuit board 40, and inserts on described interlayer 23.
In present embodiment, by rotating described rotating shaft 50 one end 51, i.e. rotatable described driven wheel 60.Certainly, in other embodiments, described rotating shaft 50 one end 51 also can connecting drive device, such as rotation motor or be connected with the motor of transmission mechanism.Drive unit can be contained in described lamp housing 20 or on fixing described top cover 80.
See also Fig. 1, Fig. 4 and Fig. 5, described circuit board 40 is fixed in described lamp housing 20, described circuit board 40 periphery comprises three breach 41, arrange two columnar electrodes 42 along described driven wheel 60 axial arranging in described breach 41, the radial direction that described columnar electrode 42 is parallel to described driven wheel 60 extends.In present embodiment, described circuit board 40 is circular circuit board, and described circuit board 40 periphery symmetry offers three described breach 41, and described breach 41 place arranges baffle plate 43, described columnar electrode 42 is arranged on described baffle plate 43, and described two columnar electrodes 42 are positive and negative electrode.Particularly, described breach 41 is circular arc cutaway.Described baffle plate 43 is vertically installed in the one side of described circuit board 40 towards described driven wheel 60.
Described light source 30 is contained in described breach 41, and described light source 30 comprises illuminating part 31 and lamp socket 32.Described lamp socket 32 is contained in each described breach 41, and described lamp socket 32 comprises gear part 320, conductive part 321 and annular flange flange 322.Described annular flange flange 322 is sticked in the through hole 23a edge of described lamp housing 20.Refer to Fig. 3, in order to reduce the frictional force between the annular flange flange 322 of described light source 30 and described lamp housing 20, described annular flange flange 322 arranges four projection 322a towards the side of described lamp socket 32, and described projection 322a slides and is arranged in described annular groove 23b.
Described gear part 320 is made up of the multiple gear teeth be circumferentially arranged along described lamp socket 32, and described gear part 320 engages with described driven wheel 60.
Described conductive part 321 comprises two electrode retaining collar 321a be parallel to each other, described two electrode retaining collar 321a are arranged around described lamp socket 32 circumference, described each electrode retaining collar 321a fits (referring to Fig. 3) with described two columnar electrodes 42 respectively, described each electrode retaining collar 321a comprises the electrode band 321b of three sections of mutually insulateds, the electrode band 321b one_to_one corresponding of described two electrode retaining collar 321a.In present embodiment, described conductive part 321 is cylindric, and described electrode retaining collar 321a is annular chute, and described electrode band 321b is one section of groove of annular chute.Certainly, in other embodiments, described each electrode retaining collar 321a can comprise the electrode band 321b of two sections or more sections.Described conductive part 321 can be prismatic structures, and described columnar electrode 42 is designed to elastic construction or stretching structure.
Described illuminating part 31 is fixed on described lamp socket 32, described illuminating part 31 comprises three light-emitting areas 310, described each light-emitting area 310 is respectively along described lamp socket 32 axially corresponding two described electrode band 321b, described each light-emitting area 310 is arranged one group of illuminating part 311, the both positive and negative polarity of described each group of illuminating part 311 is electrically connected on described two electrode band 321b of described light-emitting area 310 correspondence at its place respectively.Particularly, described illuminating part 31 is triangular prism shaped, and described illuminating part 311 is patch light-emitting diode.
The illuminating part 31 of three described light sources 30 is parallel to each other, and described three illuminating parts 31 are arranged in described lamp housing 20 around described reflective boss 24.Certainly, in other embodiments, described light source 30 also can comprise more multiple light courcess 30, and described illuminating part 311 also can be column light emitting diode.By three described light sources 30, non-blind area light source can be produced, thus decrease the part of assembling, and the workload of installing.
Described power supply 70 is fixed in described lamp housing 20, for powering for described light source 30.
By the transmission of the gear part 320 of described driven wheel and described light source 30, when the columnar electrode 42 of described circuit board 40 is connected with the electrode band 321b of not ipsilateral, the described illuminating part 311 of ipsilateral is not luminous, thus the change of generation light.
Described hoisting lamp provided by the present invention is rotated by light source described in driving gear drives, thus realizes the change of light effect, to adapt to different environments for use.
The above is the preferred embodiment of the present invention; it should be pointed out that for those skilled in the art, under the premise without departing from the principles of the invention; can also make some improvements and modifications, these improvements and modifications are also considered as protection scope of the present invention.
Claims (10)
1. a hoisting lamp, it comprises light source, circuit board, driven wheel and lamp housing, described driven wheel is rotationally connected with on described circuit board, described circuit board is fixed in described lamp housing, described circuit board periphery comprises at least one breach, two columnar electrodes of axially arranging along described driven wheel are set in described breach, the radial direction that described columnar electrode is parallel to described driven wheel extends, described light source is contained in described breach, described light source comprises illuminating part and lamp socket, described lamp socket is contained in each described breach, described lamp socket comprises gear part and conductive part, described gear part is made up of the multiple gear teeth be circumferentially arranged along described lamp socket, described gear part engages with described driven wheel, described conductive part comprises two electrode retaining collars be parallel to each other, described two electrode retaining collars are arranged around described lamp socket circumference, described each electrode retaining collar is fitted with described two columnar electrodes respectively, described each electrode retaining collar comprises the electrode band of at least two sections of mutually insulateds, the electrode band one_to_one corresponding of described two electrode retaining collars, described illuminating part is fixed on described lamp socket, described illuminating part comprises at least two light-emitting areas, described each light-emitting area is respectively along described lamp socket axially corresponding two described electrode bands, described each light-emitting area to be arranged one group of illuminating part, the both positive and negative polarity of described each group of illuminating part is electrically connected on described two electrode bands corresponding to the described light-emitting area at its place respectively.
2. hoisting lamp according to claim 1, is characterized in that, described lamp housing arranges through hole, and described lamp socket runs through described through hole, and described lamp socket comprises annular flange flange, and described annular flange flange is sticked in the through hole edge of described lamp housing.
3. hoisting lamp according to claim 2, is characterized in that, described annular flange flange arranges projection towards the side of described lamp socket, and the through hole edge of described lamp socket arranges annular groove, and described tab slides is arranged in described annular groove.
4. hoisting lamp according to claim 1, it is characterized in that, described circuit board is circular circuit board, described lamp socket is cylindrical, and described circuit board periphery symmetry offers three described breach, and described indentation, there arranges baffle plate, described columnar electrode is arranged on described baffle plate, described illuminating part is triangular prism shaped, and described illuminating part comprises three light-emitting areas, and described each electrode retaining collar comprises three segment electrode bands.
5. hoisting lamp according to claim 1, is characterized in that, described illuminating part is patch light-emitting diode.
6. hoisting lamp according to claim 4, it is characterized in that, described hoisting lamp comprises at least three described light sources and a reflective boss, the illuminating part of described at least three light sources is parallel to each other, described reflective boss side surfaces arranges reflective surface, described reflective boss is contained in described lamp housing, and the small end of described reflective boss is towards the light-emitting window of described hoisting lamp, and described at least three light sources are arranged in described lamp housing around described reflective boss.
7. hoisting lamp according to claim 6, is characterized in that, described reflective boss is truncated cone-shaped.
8. the hoisting lamp according to claim 1-7 any one, is characterized in that, described hoisting lamp comprises top cover and translucent cover, described lamp housing both ends open, and described top cover and translucent cover are bolted in described lamp housing both ends open respectively.
9. hoisting lamp according to claim 8, it is characterized in that, described hoisting lamp comprises rotating shaft, and described rotating shaft one end is rotationally connected with on described top cover, the described rotating shaft other end is rotationally connected with in described lamp housing and on described circuit board, and described driven wheel is fixed in described rotating shaft.
10. hoisting lamp according to claim 9, is characterized in that, described hoisting lamp comprises sealing ring, and described sealing ring is sheathed on described rotating shaft one end, makes to seal between described rotating shaft one end and described top cover.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210501369.1A CN103851428B (en) | 2012-11-30 | 2012-11-30 | hoisting lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210501369.1A CN103851428B (en) | 2012-11-30 | 2012-11-30 | hoisting lamp |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103851428A CN103851428A (en) | 2014-06-11 |
| CN103851428B true CN103851428B (en) | 2016-01-27 |
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ID=50859406
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210501369.1A Active CN103851428B (en) | 2012-11-30 | 2012-11-30 | hoisting lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103851428B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110319412B (en) * | 2019-07-15 | 2020-09-25 | 杭州量大互联科技有限公司 | LED Christmas lamp capable of controlling color change based on Internet of things and use method thereof |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2129868Y (en) * | 1992-08-05 | 1993-04-14 | 李福增 | Interweace colour lamp |
| EP0816751A1 (en) * | 1996-07-01 | 1998-01-07 | Henri Varale | Rotary luminaires |
| CN201000020Y (en) * | 2005-12-21 | 2008-01-02 | 史向前 | Automatically controlled colorful variable floodlight device |
| CN201448755U (en) * | 2009-08-21 | 2010-05-05 | 陈健忠 | Adjusting device for equilibrium position of focus and optical axis of stage lamp |
-
2012
- 2012-11-30 CN CN201210501369.1A patent/CN103851428B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2129868Y (en) * | 1992-08-05 | 1993-04-14 | 李福增 | Interweace colour lamp |
| EP0816751A1 (en) * | 1996-07-01 | 1998-01-07 | Henri Varale | Rotary luminaires |
| CN201000020Y (en) * | 2005-12-21 | 2008-01-02 | 史向前 | Automatically controlled colorful variable floodlight device |
| CN201448755U (en) * | 2009-08-21 | 2010-05-05 | 陈健忠 | Adjusting device for equilibrium position of focus and optical axis of stage lamp |
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| Publication number | Publication date |
|---|---|
| CN103851428A (en) | 2014-06-11 |
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