CN105805706A - Universal rotating lamp connector - Google Patents
Universal rotating lamp connector Download PDFInfo
- Publication number
- CN105805706A CN105805706A CN201610341024.2A CN201610341024A CN105805706A CN 105805706 A CN105805706 A CN 105805706A CN 201610341024 A CN201610341024 A CN 201610341024A CN 105805706 A CN105805706 A CN 105805706A
- Authority
- CN
- China
- Prior art keywords
- chamber
- logical heart
- heart screw
- power supply
- lamp connector
- 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.)
- Granted
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Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V21/00—Supporting, suspending, or attaching arrangements for lighting devices; Hand grips
- F21V21/14—Adjustable mountings
Abstract
The invention discloses a universal rotating lamp connector. The universal rotating lamp connector comprises a fixed component and a rotating component; the fixed component comprises a pressure end cover, a first power source substrate and a power source contact; the pressure end cover is of a cylindrical structure, an inner cavity with the upper and the lower end opened is formed in the pressure end cover, the first power source substrate is fixed to the opening in the lower end of the inner cavity, and the power source contact is fixed to the lower side face of the first power source substrate; and the rotating component comprises a shell and a second power source substrate, a round containing cavity with the upper and the lower end opened is formed in the shell, the pressure end cover is arranged in the round containing cavity in a limited manner and is in clearance fit with the shell, and the second power source substrate is fixed into the containing cavity and is in contact with the power source contact. The universal rotating lamp connector is simple in structure, the electrified infinite angle rotation can be achieved, and therefore use is convenient, repeated dismounting and mounting can be avoided, work intensity is relieved, and workloads are reduced.
Description
Technical field
The present invention relates to a kind of adapter, particularly relate to a kind of Universal rotary lamp connector.
Background technology
Track lamp is that a class applies lighting very widely at commercial lighting place (such as market, car show, bullion, star hotel, high-grade club, exhibition center, specialty show window, sales counter etc.), and the light source adopted is generally Metal halogen lamp and halogen tungsten lamp.The energy consumption of Metal halogen lamp and halogen tungsten lamp is higher, along with carrying forward vigorously of energy-saving and emission-reduction work, adopts LED to have become as the trend of lighting field as light source replacement Metal halogen lamp and halogen tungsten lamp.Large power white light LED can not only reduce energy consumption, and not mercurous waits harmful substance, is the efficient energy-saving light source of a kind of green cleaning.
Track lamp to be arranged in the track matched, and the irradiating angle of track lamp can regulate, to reach different radiation responses.But traditional guiding track lamp can only carry out 350 degree of rotations when rotated, therefore there is lighting dead angle, if light to be adjusted to lighting dead angle place, track lamp must be dropped and disassemble and reinstall again, thus adding working strength and workload.
Summary of the invention
It is an object of the invention to provide a kind of Universal rotary lamp connector, simple in construction, charged unlimited angle can be carried out and rotate, thus easy to use, it is to avoid and being dismounted for multiple times is installed, and reduces working strength and reduces workload.
For achieving the above object, the present invention provides a kind of Universal rotary lamp connector, including fixing parts and rotary part, described fixing parts include pressure side lid, the first power supply board and power supply contact, the described cylindrical structure of pressure side lid, being provided with the inner chamber that top and bottom are all uncovered in described pressure side lid, described first power supply board is fixed on the lower end open-mouth of inner chamber, and described power supply contact is fixed on the downside of the first power supply board；Described rotary part includes shell and second source substrate, described shell is provided with all uncovered circle in top and bottom and holds chamber, described pressure side lid is spacing holds intracavity and coordinating with housing slot in circle, described second source substrate be fixed on hold intracavity and with power supply contact pad.
As a further improvement on the present invention, also including isolation pad, described isolation pad holds intracavity and between the first power supply board and second source substrate in circle, and it is peripheral that described isolation pad also ring is located at power supply contact.
As a further improvement on the present invention, the described circular upper end open-mouth held on cavity wall and in close circular accommodation chamber is being provided with stopper slot, and described rotary part also includes jump ring, and described jump ring is arranged in stopper slot and compresses the upper surface of described pressure side lid.
As the further improvement of the present invention, the uncovered internal diameter in upper end of described inner chamber is less than the uncovered internal diameter in lower end, and described fixing parts also include the first logical heart screw, and the described first logical heart screw is fixed on interior intracavity in the upper end open-mouth of inner chamber.
Further improvement as the present invention, described pressure side lid is the stepped cylindrical shape structure being made up of the first cylinder and external diameter the second cylinder cylindrical less than first, second cylinder is positioned at the first cylindrical upper end and is connected with the first cylinder one, the upper end of described inner chamber is uncovered is positioned at the second cylindrical upper surface, described inner chamber is the step inner cavity structure being made up of the wide inner chamber in the first cylinder and the narrow inner chamber in the second cylinder, and the described first logical heart screw is fixed on narrow interior intracavity.
As the further improvement of the present invention, described narrow inner chamber is the narrow inner-cavity structure of ladder that internal diameter is gradually little from the bottom to top, and correspondingly, the described first logical heart screw is the logical heart screw structural of ladder that external diameter is gradually little from the bottom to top.
Further improvement as the present invention, the uncovered internal diameter in upper end in described circular accommodation chamber is more than the uncovered internal diameter in lower end, described rotary part also includes the second logical heart screw, described second logical heart screw is fixed on circular accommodation intracavity in the lower end open-mouth holding chamber, and the described second logical heart screw and the first logical heart screw are coaxially disposed.
As the further improvement of the present invention, the described circular chamber that holds is to be received chamber by tolerance and ladder that narrow accommodation chamber is constituted holds cavity configuration, and described tolerance is received chamber and is positioned on the upside of narrow accommodation chamber, and the described second logical heart screw is fixed on narrow accommodation intracavity.
As the further improvement of the present invention, described narrow accommodation chamber is the narrow accommodation cavity configuration of ladder that from top to bottom internal diameter is gradually little, and correspondingly, the described second logical heart screw is the logical heart screw structural of ladder that from top to bottom external diameter is gradually little.
Compared with prior art, the having the beneficial effect that of the Universal rotary lamp connector of the present invention:
(1) owing to the inwall of shell is circular, that the outer wall of pressure side lid is also round shape and coordinate with housing slot, second source substrate can remain and power supply contact pad, thus charged unlimited angle can be carried out rotate adjustment light fixture, thus it is easy to use, avoid being dismounted for multiple times to install, reduce working strength and reduce workload.
(2) isolation pad adopted plays a supportive role, and can make the stress between the first power supply board and second source substrate and gap keeping parallelism.
(3) adopt jump ring, power supply contact and the contact of the first power supply board can be made closely to keep conducting.
(4) the first logical heart screw and the second logical heart screw is adopted can to facilitate conducting wire, guide rail head and light fixture, first logical heart screw and the second logical heart screw adopt the logical heart screw structural of ladder, corresponding narrow inner chamber and narrow accommodation chamber are step inner cavity structure, thus can ensure that the first logical heart screw and the second logical heart screw are firm fixing.
(5) overall structure is simple, easily manufactured, low cost of manufacture.
By description below and in conjunction with accompanying drawing, the present invention will become more fully apparent, and these accompanying drawings are used for explaining embodiments of the invention.
Accompanying drawing explanation
Fig. 1 is the three-dimensional exploded view of Universal rotary lamp connector.
Fig. 2 is the Universal rotary lamp connector part-structure profile when decomposing state.
Fig. 3 is the sectional view of Universal rotary lamp connector.
Detailed description of the invention
With reference now to accompanying drawing, describing embodiments of the invention, element numbers similar in accompanying drawing represents similar element.
Refer to Fig. 1-3, described Universal rotary lamp connector includes fixing parts, rotary part and isolation pad 9.
Described fixing parts include pressure side lid the 1, first power supply board 2 and power supply contact 3.The described cylindrical structure of pressure side lid 1, is provided with all uncovered inner chamber in top and bottom 11 in described pressure side lid 1, described first power supply board 2 is fixed on the lower end open-mouth of inner chamber 11, and described power supply contact 3 is fixed on the downside of the first power supply board 2.The uncovered internal diameter in upper end of described inner chamber 11 is less than the uncovered internal diameter in lower end, and described fixing parts also include the first logical heart screw 4, and the described first logical heart screw 4 is fixed in inner chamber 11 in the upper end open-mouth of inner chamber.Specifically, described pressure side lid 1 is less than the second cylinder 1b of the first cylinder 1a stepped cylindrical shape structure constituted by the first cylinder 1a and external diameter, second cylinder 1b is positioned at the upper end of the first cylinder 1a and is connected with the first cylinder 1a one, the uncovered upper surface being positioned at the second cylinder 1b, the upper end of described inner chamber 11.Described inner chamber 11 is the step inner cavity structure being made up of the wide inner chamber 11a in the first cylinder 1a and the narrow inner chamber 11b in the second cylinder 1b, and the described first logical heart screw 4 is fixed in narrow inner chamber 11b.Described narrow inner chamber 11b is the narrow inner-cavity structure of ladder that internal diameter is gradually little from the bottom to top, and correspondingly, the described first logical heart screw 4 is the logical heart screw structural of ladder that external diameter is gradually little from the bottom to top, thus ensureing that the first logical heart screw 4 is stabilized in narrow inner chamber 11b.Described first logical heart screw 4 electrically connects built with the first wire b, the first wire b and the first power supply board 2.
Described rotary part includes shell 5 and second source substrate 6.Described shell 5 is provided with all uncovered circle in top and bottom and holds chamber 51, described pressure side lid 1 spacing circle hold in chamber 51 and with shell 5 matched in clearance, it is interior and contact with power supply contact 3 that described second source substrate 6 is fixed on the circular chamber 51 that holds.The described circular upper end open-mouth held on the inwall of chamber 51 and in close circular accommodation chamber 51 is being provided with stopper slot a, described rotary part also includes jump ring 7, described jump ring 7 is arranged in stopper slot a and compresses the upper surface of the first cylinder 1a of described pressure side lid 1, closely keeps conducting so that power supply contact 3 contacts with the first power supply board 2.The uncovered internal diameter in upper end in described circular accommodation chamber 51 is more than the uncovered internal diameter in lower end, described rotary part also includes the second logical heart screw 8, the lower end open-mouth that described second logical heart screw 8 holds chamber 51 in circle is fixed in circular accommodation chamber 51, described second logical heart screw 8 and the first logical heart screw 4 are coaxially disposed, and manufacture thus convenient.The described circular chamber 51 that holds is to be received chamber 51a and the narrow accommodation chamber 51b ladder constituted to hold cavity configuration by tolerance, and described tolerance is received chamber 51a and is positioned on the upside of narrow accommodation chamber 51b, and the described second logical heart screw 8 is fixed in narrow accommodation chamber 51b.Described narrow accommodation chamber 51b is the narrow accommodation cavity configuration of ladder that from top to bottom internal diameter is gradually little, and correspondingly, the described second logical heart screw 8 is the logical heart screw structural of ladder that from top to bottom external diameter is gradually little, thus ensureing that the second logical heart screw 8 is stabilized in narrow accommodation chamber 51b.Described second logical heart screw 8 is built with the second wire c, and the second wire c electrically connects with second source substrate 6.
The tolerance that described isolation pad 9 holds chamber 51 in circle is received in the 51a of chamber and between the first power supply board 2 and second source substrate 6, and described isolation pad 9 goes back ring, and to be located at power supply contact 3 peripheral.Described isolation pad 9 can be fixed on shell 5 can also with shell 5 matched in clearance.Described isolation pad 9 plays a supportive role, and makes the stress between the first power supply board 2 and second source substrate 6 and gap keeping parallelism.
During use, fixing parts are connected with guide rail head by the first logical heart screw 4 and guide rail head is fixed on guide rail bar, rotary part is linked together with light fixture by the second logical heart screw 8, rotation case 5, second source substrate 6 can rotate with shell 5 with the second logical heart screw 8, thus light fixture also rotates together, owing to the inwall of shell 5 is circular, the outer wall of pressure side lid 1 be also round shape and with shell 5 matched in clearance, such that it is able to unlimited angle rotates and regulates light fixture, easy to use, it is to avoid being dismounted for multiple times is installed, reduce working strength and reduce workload.When second source substrate 6 can rotate with shell 5 with the second logical heart screw 8, second source substrate 6 keeps contacting with power supply contact 3, thus not affecting energising, light fixture can keep constant state in rotary course.
Above in association with most preferred embodiment, invention has been described, but the invention is not limited in embodiment disclosed above, and should contain amendment, the equivalent combinations that the various essence according to the present invention carries out.
Claims (9)
1. a Universal rotary lamp connector, including fixing parts and rotary part, it is characterized in that: described fixing parts include pressure side lid, the first power supply board and power supply contact, the described cylindrical structure of pressure side lid, it is provided with, in described pressure side lid, the inner chamber that top and bottom are all uncovered, described first power supply board is fixed on the lower end open-mouth of inner chamber, and described power supply contact is fixed on the downside of the first power supply board；Described rotary part includes shell and second source substrate, described shell is provided with all uncovered circle in top and bottom and holds chamber, described pressure side lid is spacing holds intracavity and coordinating with housing slot in circle, described second source substrate be fixed on hold intracavity and with power supply contact pad.
2. Universal rotary lamp connector as claimed in claim 1, it is characterized in that: also include isolation pad, described isolation pad holds intracavity and between the first power supply board and second source substrate in circle, and it is peripheral that described isolation pad also ring is located at power supply contact.
3. Universal rotary lamp connector as claimed in claim 1, it is characterized in that: the described circular upper end open-mouth held on cavity wall and in close circular accommodation chamber is being provided with stopper slot, described rotary part also includes jump ring, and described jump ring is arranged in stopper slot and compresses the upper surface of described pressure side lid.
4. the Universal rotary lamp connector as described in any one of claims 1 to 3, it is characterized in that: the uncovered internal diameter in upper end of described inner chamber is less than the uncovered internal diameter in lower end, described fixing parts also include the first logical heart screw, and the described first logical heart screw is fixed on interior intracavity in the upper end open-mouth of inner chamber.
5. Universal rotary lamp connector as claimed in claim 4, it is characterized in that: described pressure side lid is the stepped cylindrical shape structure being made up of the first cylinder and external diameter the second cylinder cylindrical less than first, second cylinder is positioned at the first cylindrical upper end and is connected with the first cylinder one, the upper end of described inner chamber is uncovered is positioned at the second cylindrical upper surface, described inner chamber is the step inner cavity structure being made up of the wide inner chamber in the first cylinder and the narrow inner chamber in the second cylinder, and the described first logical heart screw is fixed on narrow interior intracavity.
6. Universal rotary lamp connector as claimed in claim 5, it is characterised in that: described narrow inner chamber is the narrow inner-cavity structure of ladder that internal diameter is gradually little from the bottom to top, and correspondingly, the described first logical heart screw is the logical heart screw structural of ladder that external diameter is gradually little from the bottom to top.
7. Universal rotary lamp connector as claimed in claim 4, it is characterized in that: the uncovered internal diameter in upper end in described circular accommodation chamber is more than the uncovered internal diameter in lower end, described rotary part also includes the second logical heart screw, described second logical heart screw is fixed on circular accommodation intracavity in the lower end open-mouth holding chamber, and the described second logical heart screw and the first logical heart screw are coaxially disposed.
8. Universal rotary lamp connector as claimed in claim 7, it is characterized in that: the described circular chamber that holds is to be received chamber by tolerance and ladder that narrow accommodation chamber is constituted holds cavity configuration, described tolerance is received chamber and is positioned on the upside of narrow accommodation chamber, and the described second logical heart screw is fixed on narrow accommodation intracavity.
9. Universal rotary lamp connector as claimed in claim 8, it is characterised in that: described narrow accommodation chamber is the narrow accommodation cavity configuration of ladder that from top to bottom internal diameter is gradually little, and correspondingly, the described second logical heart screw is the logical heart screw structural of ladder that from top to bottom external diameter is gradually little.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610341024.2A CN105805706B (en) | 2016-05-23 | 2016-05-23 | A kind of Universal rotary lamp connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610341024.2A CN105805706B (en) | 2016-05-23 | 2016-05-23 | A kind of Universal rotary lamp connector |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105805706A true CN105805706A (en) | 2016-07-27 |
| CN105805706B CN105805706B (en) | 2019-01-01 |
Family
ID=56452672
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610341024.2A Expired - Fee Related CN105805706B (en) | 2016-05-23 | 2016-05-23 | A kind of Universal rotary lamp connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105805706B (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201093412Y (en) * | 2007-10-29 | 2008-07-30 | 杨霞欢 | Lamp holder device capable of rotating 360 DEG |
| CN103644545A (en) * | 2013-10-29 | 2014-03-19 | 华映视讯（吴江）有限公司 | Rotatable lighting system |
| CN104696915A (en) * | 2013-12-06 | 2015-06-10 | 广东凯西欧照明有限公司 | Guide rail lamp liable to be installed and replaced |
| CN204567118U (en) * | 2015-03-31 | 2015-08-19 | 东莞市智乐堡儿童玩具有限公司 | A kind of carriage for children luminous wheel |
| CN105114877A (en) * | 2015-09-09 | 2015-12-02 | 惠州雷士光电科技有限公司 | Track head and track lamp |
| CN205640783U (en) * | 2016-05-23 | 2016-10-12 | 黄海燕 | Universal revolving light possesses connector |
-
2016
- 2016-05-23 CN CN201610341024.2A patent/CN105805706B/en not_active Expired - Fee Related
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201093412Y (en) * | 2007-10-29 | 2008-07-30 | 杨霞欢 | Lamp holder device capable of rotating 360 DEG |
| CN103644545A (en) * | 2013-10-29 | 2014-03-19 | 华映视讯（吴江）有限公司 | Rotatable lighting system |
| CN104696915A (en) * | 2013-12-06 | 2015-06-10 | 广东凯西欧照明有限公司 | Guide rail lamp liable to be installed and replaced |
| CN204567118U (en) * | 2015-03-31 | 2015-08-19 | 东莞市智乐堡儿童玩具有限公司 | A kind of carriage for children luminous wheel |
| CN105114877A (en) * | 2015-09-09 | 2015-12-02 | 惠州雷士光电科技有限公司 | Track head and track lamp |
| CN205640783U (en) * | 2016-05-23 | 2016-10-12 | 黄海燕 | Universal revolving light possesses connector |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105805706B (en) | 2019-01-01 |
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| Date | Code | Title | Description |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190101 Termination date: 20200523 |