CN201787429U - LED track lamp - Google Patents
LED track lamp Download PDFInfo
- Publication number
- CN201787429U CN201787429U CN2010202619954U CN201020261995U CN201787429U CN 201787429 U CN201787429 U CN 201787429U CN 2010202619954 U CN2010202619954 U CN 2010202619954U CN 201020261995 U CN201020261995 U CN 201020261995U CN 201787429 U CN201787429 U CN 201787429U
- Authority
- CN
- China
- Prior art keywords
- track
- connector
- led
- pedestal
- linking arm
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims description 31
- 238000006073 displacement reaction Methods 0.000 claims description 8
- 230000009975 flexible effect Effects 0.000 claims description 6
- 230000008878 coupling Effects 0.000 claims description 4
- 238000010168 coupling process Methods 0.000 claims description 4
- 238000005859 coupling reaction Methods 0.000 claims description 4
- 230000000295 complement effect Effects 0.000 claims description 3
- 239000002184 metal Substances 0.000 claims description 3
- 238000012423 maintenance Methods 0.000 abstract description 4
- 238000009434 installation Methods 0.000 description 6
- 230000008901 benefit Effects 0.000 description 4
- 238000010586 diagram Methods 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 4
- 239000007787 solid Substances 0.000 description 4
- 238000000354 decomposition reaction Methods 0.000 description 2
- 239000012467 final product Substances 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000004020 conductor Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- 230000002401 inhibitory effect Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 230000008439 repair process Effects 0.000 description 1
Images
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
- F21S8/00—Lighting devices intended for fixed installation
- F21S8/03—Lighting devices intended for fixed installation of surface-mounted type
- F21S8/038—Lighting devices intended for fixed installation of surface-mounted type intended to be mounted on a light track
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Fastening Of Light Sources Or Lamp Holders (AREA)
Abstract
The utility model discloses an LED track lamp, which comprises a track, connectors used for being connected with the track, connecting arms mounted on the connectors and LED lamp caps fixed on the connecting arms, wherein the cross section of the track is concave; strip-shaped conducting strips are arranged on the two internal sides of the track; each connector comprises a base and a convex contact terminal fixed on the base and matched with the track; anode conductive contacts and cathode conductive contacts, which are matched with the conducting strips, are correspondingly arranged on the contact terminals; the contact terminals of the connectors are clamped in the track; the conductive contacts are electrically connected the conducting strips; and elastic positioning devices used for clamping the connectors in the track and preventing the connectors from rotating and shifting are further arranged on the connectors. The LED track lamp has the characteristics of simple structure, and convenience of disassembly and assembly as well as maintenance, and can also regulate the angle of the LED lamp cap conveniently so as to fulfill the irradiation range in different areas.
Description
[technical field]
The utility model relates to a kind of track lamp, especially relates to a kind of LED track lamp.
[background technology]
The track lamp be a kind of be used in shop and exhibition center etc. need be to the light fixture of commodity or show piece emphasis light projector, its structure comprises sliding rail and can regulate the shot-light of fixed position along sliding rail, its advantage is to adjust the projecting direction of shot-light according to the putting position of article, and reaching the most clearly, effect shows article.And LED track lamp promptly is to use the light source of LED as shot-light, and this track lamp combines advantages such as the luminous thermal discharge of LED is few, radiation is little, and the energy-conservation and life-span is long, is particularly suitable for applying in temperature-sensitive or age inhibiting commodity of needs or the showpiece.
The structure of existing track lamp is varied, the conventional rails modulated structure is more complicated all generally, most problems such as installing and dismantle inconvenience that exist, as the applicant's utility model patent of Granted publication before this, this patent name is a kind of low-voltage LED track lamp, and Granted publication number is CN201059503Y, and this patent comprises two parallel guide rods 1, made by conductive material, it is used to serve as guide rail and conduction double action; Positioning seat 2, its both sides are extended with hangs arm 21, and described extension arm 21 is across between the two parallel guide rods 1 and with described guide rod 1 and removably is electrically connected; LED shot-light 4, it is electrically connected with hanging arm 21, and hangs on the positioning seat 2 by universal joint 3.Described extension arm 21 and two guide rods, 1 detachable electric connection mode are, between two extension arms 21 and the guide rod 1 solid fixture block 22 is set, referring to accompanying drawing, this solid fixture block 22 is a cylinder, near wherein on the end locating hole 221 being set, the other end is provided with the locating slot vertical with this locating hole axial line 222, hanging arm 21 inserts in the described locating hole 221, guide rod 1 snaps in the described locating slot 222, and at the notch place screw 24 is set and tightens up guide rod 1, same, can also near the cylinder end face of locating holes 221 or side one hole 223 of running through described locating hole 221 be set at solid fixture block 22, screw 241 penetrates in described 223, and the extension arm 21 that inserts locating hole 221 is held out against.The track lamp parts of said structure are more, need above-mentioned each parts could be installed on the described guide rail 1 by the instrument of special use during installation, and need special-purpose instrument that above-mentioned extension arm 21 and solid fixture block 22 are disassembled too during LED shot-light 4 maintenance, the track lamp dismounting of said structure is pretty troublesome, to the user with a lot of inconvenience.
At present, suddenly needing a kind of LED track lamp simple in structure, easy installation and removal replaces traditional structure complexity, the cumbersome track lamp of installing/dismounting.
[utility model content]
The LED track lamp that the technical problems to be solved in the utility model provides a kind of simple in structure, easy accessibility, is convenient to keep in repair.
In order to solve the problems of the technologies described above, the technical solution adopted in the utility model is: a kind of LED track lamp, comprise track, be used to connect track connector, be installed in linking arm on the connector, be fixed on LED lamp holder on the linking arm, it is characterized in that, the cross section of described track is " recessed " shape, and the both sides in described track are provided with the strip conducting strip; Described connector comprises pedestal and is fixed on " protruding " shape contact that is complementary with described track on the described pedestal, the corresponding positive and negative electrode conductive head that mates with described conducting strip that is provided with on described contact, the contact of described connector is stuck in the described track, described conductive head is electrically connected with described conducting strip, also is provided with to be used for connector is stuck in the elastic positioning device that prevents the connector rotational displacement in " recessed " shape track on described connector.
The utility model beneficial effect compared with prior art is: because the cross section of track is set to " recessed " shape, the connector that has the LED lamp holder is provided with " protruding " shape contact that mates with described track opening, described contact spinner is on described track, the conducting strip that is provided with in the positive and negative electrode conductive head of described contact and the described track is electrically connected, and correspondence is provided with one connector is stuck in the shell that prevents the connector rotational displacement in the track on connector.During installation, in the opening of the described track that the contact of connector is stuck in, shell is stuck in the opening part of described track; During dismounting, earlier firmly allow its opening part that de-orbits, rotary connecting joint that contact is de-orbited on shell to take off get final product.The utlity model has installation, convenient disassembly and be convenient to advantages such as maintenance.
Preferably, described elastic positioning device comprises pedestal, be arranged on the symmetric support bar on the described pedestal, on described support bar, be with elastomeric element, be with a shell in the outside of described pedestal, in described shell, be provided with locating ring with the corresponding coupling of described post position, described support bar is inserted in the described locating ring, described shell is fixed on the described pedestal by the base of contact, described shell can be up and down along pedestal, and described shell is provided with connector is stuck in the locating convex block that prevents the connector rotational displacement on the described track.
Preferably, described elastomeric element is spring or rubber-like metal clips.
Preferably, the pedestal of described connector is connected with an end of described linking arm by first turning cylinder, and the pedestal of the described connector of described linking arm flexible circumferentially rotates; Described LED lamp holder is fixed on the other end of described linking arm by second turning cylinder, and described LED lamp holder flexible linking arm circumferentially rotates.
Preferably, described first turning cylinder is consistent with the longitudinal direction of described linking arm, the vertical described first turning cylinder setting of described second turning cylinder.
Preferably, be provided with a cavity in described linking arm, be placed with a constant-current supply in described cavity, the input of described constant-current supply is electrically connected with described positive and negative electrode conductive head, and the output of described constant-current supply is electrically connected with described LED lamp holder.
Preferably, described linking arm is provided with only part, and corresponding being provided with is used to locate the described plate washer that ends part on the pedestal of described connector.
[description of drawings]
Below in conjunction with accompanying drawing the utility model is described in further detail.
Fig. 1 is a perspective view of the present utility model.
Fig. 2 is the decomposition texture schematic diagram of B part shown in Figure 1.
Structural representation when Fig. 3 installs for the utility model.
Fig. 4 is the plane after the assembling shown in Figure 3.
Fig. 5 is the cutaway view of A-A shown in Figure 4.
Fig. 6 is the structure for amplifying schematic diagram of C part shown in Figure 5.
Fig. 7 is the structural representation of the utility model second turning cylinder.
Fig. 8 is the decomposition texture schematic diagram of the utility model connector and linking arm.
Fig. 9 is the structural representation of background technology LED track lamp.
Figure 10 is a local structure for amplifying schematic diagram shown in Figure 9.
[specific embodiment]
Shown in Fig. 1-8, the utility model comprises track 10, be used to connect the connector 20 of track 10, be installed in linking arm 40 on the connector 20, be fixed on LED lamp holder 60 on the linking arm 40, the cross section of described track 10 is " recessed " shape, is provided with three strip conducting strips 14,16,18 in the both sides of described track 10; Described connector 20 comprises pedestal 22 and is fixed on " protruding " shape contact 35 that is complementary with described track 10 on the described pedestal 22, correspondence is provided with and described conducting strip 14 on described contact 35,16,18 couplings just, negative pole conductive head 34,36 and the conductive head 38 of ground connection, the contact 35 of described connector 20 is stuck in the described track 10, just described, negative conductive head 34,36 and the conductive head 38 and described conducting strip 14 of ground connection, 16,18 are electrically connected, and also are provided with to be used for connector 20 is stuck in the elastic positioning device that prevents connector 20 rotational displacement in " recessed " shape track 10 on described connector 20.Described elastic positioning device comprises pedestal 22, be arranged on the symmetrical support bar 24 on the described pedestal 22,24 ', at described support bar 24,24 ' on be with elastomeric element 28, be with a shell 23 in the outside of described pedestal 22, in described shell 23, be provided with and described support bar 24, the locating ring 26 of the corresponding coupling in 24 ' position, 26 ', described support bar 24,24 ' be inserted in described locating ring 26,26 ' in, described shell 23 is fixed on the described pedestal 22 by the base 32 of contact 35, described shell 23 can be up and down along pedestal 22, described shell 23 is provided with connector 20 is stuck in the locating convex block 30 that prevents connector 20 rotational displacement on the described track 10, and the direction of described projection 30 is consistent with the direction of described contact 35.Described elastomeric element 28 is spring or rubber-like metal clips.The pedestal of described connector 20 is connected with an end of described linking arm 40 by first turning cylinder 83, and the pedestal of the described connector 20 of described linking arm 40 flexibles circumferentially rotates; Described LED lamp holder 60 is fixed on the other end of described linking arm 40 by second turning cylinder 53, and described LED lamp holder 60 flexible linking arms 40 circumferentially rotate.Described first turning cylinder 83 is consistent with the longitudinal direction of described linking arm 40, and described second turning cylinder, 53 vertical described first turning cylinders 83 are provided with.Above-mentioned first turning cylinder 83 comprises a tie down screw 80 and a locking nut 82, and described tie down screw 80 and locking nut 82 are locked together an end of described linking arm 40 and the pedestal of described connector 20.Described second turning cylinder 53 comprises female end 55 and male end 56, described male end 56 is embedded in the female end 55, in described female end head, be provided with a ladder hole 57,54 that is communicated with, in described through hole 54, be provided with a spring 59, described spring 59 is stuck between described female end 55 and the male end 56, is provided with a through hole 58 that was used for lead 74 in described male end 56.In described linking arm 40, be provided with a cavity 41, in described cavity 41, be placed with a constant-current supply 50, the input of described constant-current supply 50 is electrically connected with described positive and negative electrode conductive head 34,36, and the output of described constant-current supply 50 is electrically connected with described LED lamp holder 60.The end cap 42 of described linking arm 40 is provided with only part 44, and corresponding being provided with is used to locate the described plate washer 21 that ends part 44 on the pedestal of described connector 20.Described LED lamp holder 60 comprises radiator 62, be fixed on holder 64 on the radiator 62, be installed in circuit board 66 on the holder 64, the LED lamp 68 of array on described circuit board 66, be fixed on the lens module 70 of LED lamp 68 front ends and be installed in the fixed cap 72 that lens module 70 front ends are used for fixing described lens module 70, is provided with an installing hole 63 of fixedlying connected with second turning cylinder 53 in a side of described radiator 62.Because the cross section of track 10 is set to " recessed " shape, the connector 20 that has LED lamp holder 60 is provided with " protruding " shape contact 35 that mates with described track 10 openings, described contact 35 spinners are on described track 10, the conducting strips 14,16 that are provided with in the positive and negative electrode conductive head 34,36 of described contact 35 and the described track 10 are electrically connected, and correspondence is provided with one connector 20 is stuck in the shell 23 that prevents the connector rotational displacement in the track 10 on connector 20.During installation, in the opening of the described track 10 that the contact 35 of connector 20 is stuck in, shell 35 is stuck in the opening part of described track 10; During dismounting, earlier shell 23 is firmly allowed its opening part of 10 of de-orbiting, rotary connecting joint 20 that contact 35 is de-orbited and 10 take off and get final product.The utlity model has installation, convenient disassembly and be convenient to advantages such as maintenance.
The above is all so that the utility model conveniently to be described, in the spiritual category that does not break away from the utility model creation, the various simple covert and modification that those skilled in the art did of being familiar with this technology still belongs to protection domain of the present utility model.
Claims (7)
1. LED track lamp, comprise track, be used to connect track connector, be installed in linking arm on the connector, be fixed on LED lamp holder on the linking arm, it is characterized in that: the cross section of described track is " recessed " shape, and the both sides in described track are provided with the strip conducting strip; Described connector comprises pedestal and is fixed on " protruding " shape contact that is complementary with described track on the described pedestal, the corresponding positive and negative electrode conductive head that mates with described conducting strip that is provided with on described contact, the contact of described connector is stuck in the described track, described conductive head is electrically connected with described conducting strip, also is provided with to be used for connector is stuck in the elastic positioning device that prevents the connector rotational displacement in " recessed " shape track on described connector.
2. LED track lamp according to claim 1, it is characterized in that: described elastic positioning device comprises pedestal, be arranged on the symmetric support bar on the described pedestal, on described support bar, be with elastomeric element, be with a shell in the outside of described pedestal, in described shell, be provided with locating ring with the corresponding coupling of described post position, described support bar is inserted in the described locating ring, described shell is fixed on the described pedestal by the base of contact, described shell can be up and down along pedestal, and described shell is provided with connector is stuck in the locating convex block that prevents the connector rotational displacement on the described track.
3. LED track lamp according to claim 2 is characterized in that: described elastomeric element is spring or rubber-like metal clips.
4. according to the described LED track of the arbitrary claim of claim 1-3 lamp, it is characterized in that: the pedestal of described connector is connected with an end of described linking arm by first turning cylinder, and the pedestal of the described connector of described linking arm flexible circumferentially rotates; Described LED lamp holder is fixed on the other end of described linking arm by second turning cylinder, and described LED lamp holder flexible linking arm circumferentially rotates.
5. LED track lamp according to claim 4 is characterized in that: described first turning cylinder is consistent with the longitudinal direction of described linking arm, the vertical described first turning cylinder setting of described second turning cylinder.
6. LED track lamp according to claim 5, it is characterized in that: in described linking arm, be provided with a cavity, in described cavity, be placed with a constant-current supply, the input of described constant-current supply is electrically connected with described positive and negative electrode conductive head, and the output of described constant-current supply is electrically connected with described LED lamp holder.
7. LED track lamp according to claim 6 is characterized in that: described linking arm is provided with only part, and corresponding being provided with is used to locate the described plate washer that ends part on the pedestal of described connector.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202619954U CN201787429U (en) | 2010-07-15 | 2010-07-15 | LED track lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202619954U CN201787429U (en) | 2010-07-15 | 2010-07-15 | LED track lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201787429U true CN201787429U (en) | 2011-04-06 |
Family
ID=43819391
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010202619954U Expired - Fee Related CN201787429U (en) | 2010-07-15 | 2010-07-15 | LED track lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201787429U (en) |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103075686A (en) * | 2013-01-18 | 2013-05-01 | 福建鸿博光电科技有限公司 | Illuminating system and matched cleaning equipment and lamplight illuminating structure thereof |
| WO2013117023A1 (en) * | 2012-02-10 | 2013-08-15 | Chen Shaofan | Spotlight module and system therefor |
| CN106195803A (en) * | 2016-09-07 | 2016-12-07 | 惠州雷士光电科技有限公司 | A kind of plug-in connector for track lamp and plug composite guideway lamp |
| CN107524976A (en) * | 2017-09-22 | 2017-12-29 | 福建中科锐创光电科技有限公司 | Electronic hue angle can optically focused track lamp |
| CN107859918A (en) * | 2017-09-11 | 2018-03-30 | 安徽明威照明器材有限公司 | A kind of trade company's track spotlight |
| CN111963927A (en) * | 2020-08-18 | 2020-11-20 | 深圳市诺明光电有限公司 | Remote control moving track lamp |
| WO2021259028A1 (en) * | 2020-06-24 | 2021-12-30 | 苏州欧普照明有限公司 | Lamp |
| CN114255678A (en) * | 2021-11-19 | 2022-03-29 | 东莞天盛电子制品有限公司 | Rail mounted panel light with remind function |
| CN114263863A (en) * | 2021-11-22 | 2022-04-01 | 东莞天盛电子制品有限公司 | Rail mounted panel light |
| CN116576435A (en) * | 2023-05-10 | 2023-08-11 | 广东新特丽照明电器有限公司 | A lamp holder assembly and a chandelier |
-
2010
- 2010-07-15 CN CN2010202619954U patent/CN201787429U/en not_active Expired - Fee Related
Cited By (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2013117023A1 (en) * | 2012-02-10 | 2013-08-15 | Chen Shaofan | Spotlight module and system therefor |
| CN103075686B (en) * | 2013-01-18 | 2015-10-28 | 福建鸿博光电科技有限公司 | Illuminator and supporting cleaning equipment thereof and lighting structure |
| CN103075686A (en) * | 2013-01-18 | 2013-05-01 | 福建鸿博光电科技有限公司 | Illuminating system and matched cleaning equipment and lamplight illuminating structure thereof |
| CN106195803A (en) * | 2016-09-07 | 2016-12-07 | 惠州雷士光电科技有限公司 | A kind of plug-in connector for track lamp and plug composite guideway lamp |
| CN107859918A (en) * | 2017-09-11 | 2018-03-30 | 安徽明威照明器材有限公司 | A kind of trade company's track spotlight |
| CN107524976B (en) * | 2017-09-22 | 2023-12-05 | 福建中科锐创光电科技有限公司 | Electrically adjustable spotlight track light |
| CN107524976A (en) * | 2017-09-22 | 2017-12-29 | 福建中科锐创光电科技有限公司 | Electronic hue angle can optically focused track lamp |
| WO2021259028A1 (en) * | 2020-06-24 | 2021-12-30 | 苏州欧普照明有限公司 | Lamp |
| US11898732B2 (en) | 2020-06-24 | 2024-02-13 | Suzhou Opple Lighting Co., Ltd. | Lighting fixture |
| CN111963927A (en) * | 2020-08-18 | 2020-11-20 | 深圳市诺明光电有限公司 | Remote control moving track lamp |
| CN114255678A (en) * | 2021-11-19 | 2022-03-29 | 东莞天盛电子制品有限公司 | Rail mounted panel light with remind function |
| CN114263863A (en) * | 2021-11-22 | 2022-04-01 | 东莞天盛电子制品有限公司 | Rail mounted panel light |
| CN116576435A (en) * | 2023-05-10 | 2023-08-11 | 广东新特丽照明电器有限公司 | A lamp holder assembly and a chandelier |
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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 |
Granted publication date: 20110406 Termination date: 20150715 |
|
| EXPY | Termination of patent right or utility model |