CN202203892U - Lighting fixture - Google Patents
Lighting fixture Download PDFInfo
- Publication number
- CN202203892U CN202203892U CN2011203479147U CN201120347914U CN202203892U CN 202203892 U CN202203892 U CN 202203892U CN 2011203479147 U CN2011203479147 U CN 2011203479147U CN 201120347914 U CN201120347914 U CN 201120347914U CN 202203892 U CN202203892 U CN 202203892U
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- light source
- recess
- light fixture
- joint
- place
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- Expired - Fee Related
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Abstract
The utility model discloses a lighting fixture, comprising at least one light source component, at least one connecting piece and one installing frame. The light source component comprises a housing and a light source; a segment-shaped recess with a segment height greater than a spherical radius is formed in the rear end of the housing; the recess is provided with one first electric conduction contact and at least one second electric conduction contact; the first electric conduction contact and the second electric conduction contact are in electrical connection with a positive pole input end and a negative pole input end of the light source respectively; each second electric conduction contact is disposed on the rear portion of an inner cavity wall of the recess in a radial manner through an elastic piece; the front end of the connecting piece is provided with a segment-shaped connector matched with the recess; the connector is provided with a first electric conduction part and a second electric conduction part; the connector is disposed in the recess and the first electric conduction part and the second electric conduction part are contacted with the first electric conduction contact and the second electric conduction contact respectively; and the second electric conduction contact is pressed against the rear portion of the connector for fastening the connector in the recess. The lighting fixture realizes easy adjustment of lighting direction.
Description
Technical field
The utility model relates to a kind of lighting device, refers in particular to a kind of light fixture.
Background technology
In bullion is showed sales counter, generally dispose the jewelry lamp, be used to bullion houselights is provided,, attract consumer's sight and strengthen its desire to purchase to embody the careful technology and the realistic colour of bullion better.Traditional jewelry lamp adopts projection Halogen lamp LED or diamond light Halogen lamp LED more, there is the weak point in service life, is prone to make shortcomings such as bullion is aging, not environmental protection, and progressively replaced by LED jewelry lamp.The existing light fixture (comprising Halogen lamp LED and LED lamp) that is used for the jewelry illumination generally includes an installing rack and and is located at the light source assembly on this installing rack, and wherein, light source assembly is for being fixedly installed on the installing rack.Because light source assembly is for being fixed on the installing rack; Its direction of illumination and position all are difficult for adjustment; When lamp installation after target location (for example showing in the sales counter), like the direction of illumination or the position of desire adjustment light source assembly, generally need the dismounting light fixture and reinstall; Be difficult to realize that with respect to the direction of installing rack or the mode of position this has caused bigger inconvenience to the user through the adjustment light source assembly.
Summary of the invention
The utility model is to solve the existing existing technical problem that is difficult to adjust direction of illumination of light fixture, and a kind of light fixture that is easy to adjust direction of illumination is provided.
The utility model further provides a kind of light fixture of being convenient to adjust the light source assembly position.
For solving the problems of the technologies described above; The utility model adopts the technical scheme that is described below: a kind of light fixture; Include an at least one light source assembly and an installing rack; Said light source assembly includes a housing and and is arranged at the light source in the said housing, and each light source assembly is installed on the said installing rack through a connection piece, the rear end of said housing be formed with one be the tall and big segment shape in the radius of a ball of segment recess; Be provided with one first conductive contact and at least one second conductive contact in the said recess; Said first conductive contact and second conductive contact are electrically connected in the electrode input end and the negative input of said light source respectively, and each second conductive contact radially is arranged at the internal chamber wall rear portion place of said recess through an elastic component, the front end place of said connector be provided with one be matched with said recess the segment straight coupling; Be formed with one first conductive part and one second conductive part on the said joint; Said joint is placed in said recess, and first conductive part on it and second conductive part are contacted with said first conductive contact and second conductive contact respectively, and said second conductive contact contacts at the rear portion place of said joint and said joint is limited among the said recess.
In the above-mentioned light fixture, said light source is a led light source.
In the above-mentioned light fixture; Said installing rack includes a mounting rod; Be formed with an axial storage tank on the said mounting rod; Be provided with the conducting wire plate of a strip in the said storage tank; Be formed with axial first conducting wire and axial second conducting wire parallel with said first conducting wire on the plate of said conducting wire, the rear end of said connector is provided with a pedestal, and the place, rear portion of said pedestal is provided with second conducting terminal that second conductive part of first conducting terminal that first conductive part of at least one and said joint is electrically connected and at least one and said joint is electrically connected; Said pedestal is arranged among the said storage tank, and first conducting terminal on it and second conducting terminal contact at said first conducting wire and second conducting wire respectively.
In the above-mentioned light fixture, said storage tank is axially through said mounting rod, and the upper end of said mounting rod is provided with a block.
In the above-mentioned light fixture, said mounting rod adopts the magnetic metal preparation, is provided with a magnet in the said block, and said magnet is adsorbed in said mounting rod and realizes the setting of said block.
In the above-mentioned light fixture, said mounting rod is fixed on the mount pad, and the lower surface place of said mount pad is provided with a screw rod.
In the above-mentioned light fixture, first conductive contact of said light source assembly is provided with the place, internal chamber wall summit of said recess through an elastic component.
In the above-mentioned light fixture, said elastic component is spring.
In the above-mentioned light fixture, said second conductive contact is provided with a plurality of, its around and be arranged at the internal chamber wall rear portion place of said recess.
In the above-mentioned light fixture, first conductive part of said connector is the spherical crown shape, be located at the place, front portion of said joint, and said second conductive part is the billiard table shape, is located at the place, rear portion of said joint.
The useful technique effect of the utility model is: light source assembly is installed on the installing rack through connector; And adopt segment shape recess to cooperate the mode of segment straight coupling and will realize being connected of light source assembly and connector; Make light source assembly to adjust at any angle, when direction is penetrated in the illumination of needs adjustment light fixture, only need this light source assembly of adjustment to get final product with respect to connector; And need not the whole installation site of adjusting light fixture, thereby make things convenient for the user to adjust the direction of illumination of light fixture; Further, installing rack include one be formed with axial storage tank on it mounting rod, connector is arranged among this storage tank and can moves along this storage tank, person easy to use adjusts the position of light source assembly.
Description of drawings
Fig. 1 is the perspective view of the utility model.
Fig. 2 is the decomposition texture sketch map of the utility model.
Fig. 3 is the perspective view of the light source assembly of the utility model.
Fig. 4 is the decomposition texture sketch map of the light source assembly of the utility model.
Fig. 5 is the perspective view of the connector of the utility model.
Fig. 6 is the structural representation of the conducting wire plate of the utility model.
Fig. 7 is the perspective view of another embodiment of the utility model.
Fig. 8 is a decomposition texture sketch map embodiment illustrated in fig. 7.
The specific embodiment
For making those of ordinary skill in the art be expressly understood purpose, technical scheme and the advantage of the utility model more, the utility model is done further elaboration below in conjunction with accompanying drawing and embodiment.
Light fixture disclosed in the utility model is mainly used in the occasion of bullion illumination, and certainly, the illumination occasion that it also can be applied to other suitable types is not limited to bullion illumination occasion.With reference to illustrated in figures 1 and 2, this light fixture includes three light source assemblies 10, three connectors 20 and installing racks 30, and each light source assembly 10 is installed on this installing rack 30 through a connection piece 20.
Consult Fig. 3 and Fig. 4; This light source assembly 10 includes a housing 100, and is arranged at the lens 102 that light source 101 and in the housing 100 is arranged at place, light source 101 the place aheads; In the rear end of this housing 100 be formed with one be the tall and big segment shape in the radius of a ball of segment recess 103; Be provided with one first conductive contact 104 and at least one second conductive contact 105 in this recess 103; This first conductive contact 104 and second conductive contact 105 are electrically connected in the electrode input end and the negative input of light source 101 respectively, and each second conductive contact 105 radially is arranged at the place, internal chamber wall rear portion of recess 103 through an elastic component 106.In conjunction with shown in Figure 5, the front end place of this connector 20 be provided with one be matched with recess 103 segment straight coupling 200, be formed with one first conductive part 201 and one second conductive part 202 on this joint 200.Joint 200 is placed among the recess 103; First conductive part 201 on it and second conductive part 202 are contacted with first conductive contact 104 and second conductive contact 105 in the recess 103 respectively, and second conductive contact 105 rear portion that contacts at this joint 200 is located and this joint 200 is limited among the recess 103.Adopt segment shape recess 103 to cooperate the mode of segment straight couplings 200 and will realize being connected of light source assembly 10 and connector 20; Make light source assembly 10 to adjust at any angle with respect to connector 20; When direction is penetrated in the illumination of needs adjustment light fixture; Only need this light source assembly 10 of adjustment to get final product, and need not the installation site of whole adjustment light fixture, thereby be convenient to user's use.
In the embodiment shown in the figures; First conductive contact 104 of light source assembly 10 is provided with the internal chamber wall summit place of recess 103 through an elastic component 107, and second conductive contact 105 is provided with four, its around and be arranged at the place, internal chamber wall rear portion of recess 103; First conductive part 201 of connector 20 is designed to the spherical crown shape; Be located at the place, front portion of joint 200, second conductive part 202 then is designed to the billiard table shape, is located at the place, rear portion of joint 200.Like this; This joint 200 is placed among the recess 103; First conductive part 201 is contacted and second conductive part 202 contacts with second conductive contact 105 with first conductive contact 104; Thereby realize being electrically connected of light source assembly 10 and connector 20, and it is luminous with driving light source 101 from external power source, to obtain electric power.
Normally, elastic component 106,107 is all selected spring for use.
Preferentially, light source 101 adopts led light sources, and than traditional Halogen lamp LED, it has energy-conserving and environment-protective, light to advantages such as the infringement of bullion are minimum.
In conjunction with Fig. 2, Fig. 5 and shown in Figure 6; This installing rack 30 includes a mounting rod 300; Be formed with an axial storage tank 301 on this mounting rod 300 through mounting rod 300; Be provided with the conducting wire plate 302 of a strip in this storage tank 301, be formed with axial first conducting wire 303 and axial second conducting wire 304 parallel on this conducting wire plate 302 with this first conducting wire 303.The rear end of this connector 20 is provided with a pedestal 203, and place, the rear portion of this pedestal 203 is provided with second conducting terminal 205 that second conductive part 202 of first conducting terminal 204 that at least one and first conductive part 201 this joint 200 be electrically connected and at least one and this joint 200 is electrically connected.Pedestal 203 is arranged among the storage tank 301; Make first conducting terminal 204 and second conducting terminal 205 on it contact at first conducting wire 303 and second conducting wire 304 on this conducting wire plate 302 respectively, thereby realize that connector 20 is arranged on the installing rack 30.First conducting wire 303 of this conducting wire plate 302 and second conducting wire 304 are electrically connected with external power source, and are that this light source assembly 10 provides work energy.
When needs adjustment light source assembly 10 positions, the user can force in pedestal 203, moves connector 20 along storage tank 301, and then adjustment light source assembly 10 to target location, plays the stable effect that is provided with again by these storage tank 301 grip slipper housings 203.
Consult accompanying drawing, this mounting rod 300 is fixed on the mount pad 305, and the lower surface place of this mount pad 305 is provided with a screw rod 306.When light fixture was installed, screw rod 306 was arranged in target location, and it is in addition fastening to screw togather a nut 307 on it, thereby realized the fixed installation of light fixture.
The upper end of this mounting rod 300 is provided with a block 308, to be used to seal an end of this storage tank 301.In this embodiment, this mounting rod 300 adopts the magnetic metal preparation, and in this block 308, is provided with a magnet 309, realizes the setting of this block 308 by magnet 309 is adsorbed in this mounting rod 300.Adopt said structure, be convenient to the attaching/detaching of this block 308, make that the installation of connector 20, conducting wire plate 302 is more convenient quick.
Fig. 7 and Fig. 8 show another embodiment of the utility model; In this embodiment; Light fixture includes a light source assembly 10, a connection piece 20 and an installing rack 30; Wherein, the structure of this light source assembly 10 is identical with a last embodiment, and the front end place of this connector 20 is formed with a joint 200 identical with a last example structure; Joint 200 is limited among the recess (Fig. 7 with Fig. 8 in do not illustrate) of light source assembly 10 and realizes being connected of light source assembly 10 and connector 20, and the rear end of connector 20 is fixed on the installing rack 30.
First conductive part 201 of this joint 200 and second conductive part 202 are electrically connected with external power source through being accommodated in the lead (not illustrating among the figure) within this installing rack 30.
The above is merely the preferred embodiment of the utility model, but not the utility model is done any pro forma restriction.Those skilled in the art can impose various changes that are equal to and improvement on the basis of the foregoing description, all equivalent variations or modifications of in the claim scope, being done all should fall within the protection domain of the utility model.
Claims (10)
1. light fixture; Include an at least one light source assembly (10) and an installing rack (30); Said light source assembly (10) includes a housing (100) and and is arranged at the light source (101) in the said housing (100); It is characterized in that: each light source assembly (10) is installed on the said installing rack (30) through a connection piece (20); The rear end of said housing (100) be formed with one be the tall and big segment shape in the radius of a ball of segment recess (103); Be provided with one first conductive contact (104) and at least one second conductive contact (105) in the said recess (103); Said first conductive contact (104) and second conductive contact (105) are electrically connected in the electrode input end and the negative input of said light source (101) respectively; And each second conductive contact (105) radially is arranged at the place, internal chamber wall rear portion of said recess (103) through an elastic component (106); The front end place of said connector (20) be provided with one be matched with said recess (103) segment straight coupling (200), be formed with one first conductive part (201) and one second conductive part (202) on the said joint (200), said joint (200) is placed in said recess (103); First conductive part (201) on it and second conductive part (202) are contacted with said first conductive contact (104) and second conductive contact (105) respectively, and said second conductive contact (105) contacts at the rear portion place of said joint (200) and said joint (200) is limited among the said recess (103).
2. light fixture as claimed in claim 1 is characterized in that: said light source (101) is a led light source.
3. light fixture as claimed in claim 1; It is characterized in that: said installing rack (30) includes a mounting rod (300); Be formed with an axial storage tank (301) on the said mounting rod (300); Be provided with the conducting wire plate (302) of a strip in the said storage tank (301); Be formed with axial first conducting wire (303) and axial second conducting wire (304) parallel on the said conducting wire plate (302) with said first conducting wire (303); The rear end of said connector (20) is provided with a pedestal (203); Place, the rear portion of said pedestal (203) is provided with second conducting terminal (205) that second conductive part (202) of first conducting terminal (204) that first conductive part (201) of at least one and said joint (200) is electrically connected and at least one and said joint (200) is electrically connected; Said pedestal (203) is arranged among the said storage tank (301), and first conducting terminal (204) on it and second conducting terminal (205) contact at said first conducting wire (303) and second conducting wire (304) respectively.
4. light fixture as claimed in claim 3 is characterized in that: said storage tank (301) is axially through said mounting rod (300), and the upper end of said mounting rod (300) is provided with a block (308).。
5. light fixture as claimed in claim 4; It is characterized in that: said mounting rod (300) adopts the magnetic metal preparation; Be provided with a magnet (309) in the said block (308), said magnet (309) is adsorbed in said mounting rod (300) and realizes the setting of said block (308).
6. light fixture as claimed in claim 3 is characterized in that: said mounting rod (300) is fixed on the mount pad (305), and the lower surface place of said mount pad (305) is provided with a screw rod (306).
7. light fixture as claimed in claim 1 is characterized in that: first conductive contact (104) of said light source assembly (10) is provided with the place, internal chamber wall summit of said recess (103) through an elastic component (107).
8. light fixture as claimed in claim 7 is characterized in that: said elastic component is spring.
9. light fixture as claimed in claim 1 is characterized in that: said second conductive contact (105) is provided with a plurality of, its around and be arranged at the internal chamber wall rear portion place of said recess (103).
10. light fixture as claimed in claim 1; It is characterized in that: first conductive part (201) of said connector (20) is the spherical crown shape; Be located at the place, front portion of said joint (200), and said second conductive part (202) is the billiard table shape, is located at the place, rear portion of said joint (200).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203479147U CN202203892U (en) | 2011-09-16 | 2011-09-16 | Lighting fixture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203479147U CN202203892U (en) | 2011-09-16 | 2011-09-16 | Lighting fixture |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202203892U true CN202203892U (en) | 2012-04-25 |
Family
ID=45968013
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011203479147U Expired - Fee Related CN202203892U (en) | 2011-09-16 | 2011-09-16 | Lighting fixture |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202203892U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103672646A (en) * | 2012-09-25 | 2014-03-26 | 深圳市海洋王照明工程有限公司 | Floodlight |
| CN105938950A (en) * | 2016-06-06 | 2016-09-14 | 深圳亚锐光电科技有限公司 | Conductive structure and bar lamp |
| CN111720764A (en) * | 2020-06-24 | 2020-09-29 | 欧普照明股份有限公司 | Lamp fitting |
-
2011
- 2011-09-16 CN CN2011203479147U patent/CN202203892U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103672646A (en) * | 2012-09-25 | 2014-03-26 | 深圳市海洋王照明工程有限公司 | Floodlight |
| CN105938950A (en) * | 2016-06-06 | 2016-09-14 | 深圳亚锐光电科技有限公司 | Conductive structure and bar lamp |
| CN105938950B (en) * | 2016-06-06 | 2018-08-21 | 深圳亚锐光电科技有限公司 | Conductive structure and strip light |
| CN111720764A (en) * | 2020-06-24 | 2020-09-29 | 欧普照明股份有限公司 | Lamp fitting |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120425 Termination date: 20120916 |