CN205640783U - Universal revolving light possesses connector - Google Patents
Universal revolving light possesses connector Download PDFInfo
- Publication number
- CN205640783U CN205640783U CN201620468660.7U CN201620468660U CN205640783U CN 205640783 U CN205640783 U CN 205640783U CN 201620468660 U CN201620468660 U CN 201620468660U CN 205640783 U CN205640783 U CN 205640783U
- Authority
- CN
- China
- Prior art keywords
- chamber
- fixed
- inner chamber
- leads
- heart screw
- 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.)
- Withdrawn - After Issue
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Abstract
The utility model discloses an universal revolving light possesses connector, including fixed part and rotary part, fixed part is including pressing end cover, first power base plate and power contact, press the end cover to be cylindrical structure, be equipped with upper end and the equal open inner chamber of lower extreme in the pressure end cover, the uncovered department of lower extreme at the inner chamber is fixed to first power base plate, the downside at first power base plate is fixed to the power contact, rotary part includes shell and second source base plate, the shell is equipped with upper end and the equal open circular chamber that holds of lower extreme, press the end cover spacing circular hold the intracavity and with shell clearance fit, the second source base plate is fixed and is being held the intracavity and contact with the power contact. The utility model discloses an universal revolving light possesses connector, simple structure can carry out the unlimited angle of rotation of electrification to convenient to use avoids dismouting installation many times, reduces working strength and reduces work load.
Description
Technical field
This utility model relates to a kind of adapter, particularly relates to a kind of Universal rotary lamp connector.
Background technology
Track lamp is that a class applies quite varied lighting 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 used 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, uses 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 the most 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 response.But traditional guiding track lamp can only carry out 350 degree of rotations when rotated, therefore there is lighting dead angle, if light is adjusted at lighting dead angle, track lamp must be dropped and disassemble and reinstall again, thus add working strength and workload.
Utility model content
The purpose of this utility model is to provide a kind of Universal rotary lamp connector, simple in construction, can carry out charged unlimited angle and rotate, thus easy to use, it is to avoid being dismounted for multiple times is installed, and reduces working strength and reduces workload.
For achieving the above object, this utility model provides a kind of Universal rotary lamp connector, including fixed component and rotary part, described fixed component includes pressure side lid, the first power supply board and power supply contact, described pressure side lid is cylindrical structural, being provided with the inner chamber that top and bottom are the most 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 the circular receiving chamber that top and bottom are the most uncovered, described pressure side lid is spacing accommodates intracavity and coordinating with housing slot in circle, described second source substrate be fixed on accommodate intracavity and with power supply contact pad.
As further improvement of the utility model, also including isolation pad, described isolation pad accommodates 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 further improvement of the utility model, the described circular upper end open-mouth accommodated on cavity wall and in close circular receiving chamber is being provided with stopper slot, described rotary part also includes that jump ring, described jump ring are arranged in stopper slot and compress the upper surface of described pressure side lid.
Further improving as of the present utility model, the uncovered internal diameter in upper end of described inner chamber is less than the uncovered internal diameter in lower end, and described fixed component also includes that first leads to heart screw, and described first leads to heart screw is fixed on interior intracavity in the upper end open-mouth of inner chamber.
Further improve as of the present utility model, described pressure side lid is the stepped cylindrical shape structure being made up of less than the first cylindrical second cylinder the first cylinder and external diameter, 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 described first leads to heart screw is fixed on narrow interior intracavity.
Further improving as of the present utility model, described narrow inner chamber is the narrow inner-cavity structure of ladder that internal diameter is the least from the bottom to top, and correspondingly, described first to lead to heart screw be that the ladder that external diameter is the least from the bottom to top leads to heart screw structural.
Further improve as of the present utility model, the described circular uncovered internal diameter in upper end in chamber that accommodates is more than the uncovered internal diameter in lower end, described rotary part also includes that second leads to heart screw, described second leads to heart screw is fixed on the circular intracavity that accommodates in the lower end open-mouth accommodating chamber, and described second leads to heart screw and first leads to heart screw and be coaxially disposed.
Further improving as of the present utility model, the described circular chamber that accommodates is to be received chamber by tolerance and ladder that narrow receiving chamber is constituted accommodates cavity configuration, and described tolerance is received chamber and is positioned on the upside of narrow receiving chamber, and described second leads to heart screw is fixed on narrow receiving intracavity.
Further improving as of the present utility model, described narrow receiving chamber is the ladder narrow receiving cavity configuration that from top to bottom internal diameter is the least, and correspondingly, described second to lead to heart screw be that the ladder that from top to bottom external diameter is the least leads to heart screw structural.
Compared with prior art, the having the beneficial effect that of Universal rotary lamp connector of the present utility model:
(1) it is circular due to the inwall of shell, 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 and rotate regulation 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 used plays a supportive role, and can make the stress between the first power supply board and second source substrate and gap keeping parallelism.
(3) use jump ring, power supply contact and the contact of the first power supply board can be made closely to keep conducting.
(4) use first to lead to heart screw and second to lead to heart screw and can facilitate conducting wire, guide rail head and light fixture, first lead to heart screw and second lead to heart screw use ladder lead to heart screw structural, corresponding narrow inner chamber and narrow receiving chamber are step inner cavity structure, thus can ensure that first leads to heart screw and second to lead to heart screw firm fixing.
(5) overall structure is simple, easily manufactured, low cost of manufacture.
By description below and combine accompanying drawing, this utility model will become more fully apparent, and these accompanying drawings are used for explaining embodiment of the present utility model.
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 embodiment of the present utility model, element numbers similar in accompanying drawing represents similar element.
Refer to Fig. 1-3, described Universal rotary lamp connector includes fixed component, rotary part and isolation pad 9.
Described fixed component includes pressure side lid the 1, first power supply board 2 and power supply contact 3.Described pressure side lid 1, in cylindrical structural, is provided with the most 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 fixed component also includes that first leads to heart screw 4, and described first leads to 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 the stepped cylindrical shape structure being made up of less than the second cylinder 1b of the first cylinder 1a 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 described first leads to 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 the least from the bottom to top, and correspondingly, described first to lead to heart screw 4 be that the ladder that external diameter is the least from the bottom to top leads to heart screw structural, thus ensures that first leads to heart screw 4 and be stabilized in narrow inner chamber 11b.Described first leads to 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 the most uncovered circular in top and bottom and accommodates chamber 51, described pressure side lid 1 spacing within circle accommodates 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 accommodates.The described circular upper end open-mouth accommodated on the inwall of chamber 51 and in close circular receiving 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 so that power supply contact 3 contacts with the first power supply board 2 closely and holding conducts.The described circular uncovered internal diameter in upper end in chamber 51 that accommodates is more than the uncovered internal diameter in lower end, described rotary part also includes that second leads to heart screw 8, described second leads to the heart screw 8 lower end open-mouth in circle receiving chamber 51 is fixed in circular receiving chamber 51, described second leads to heart screw 8 leads to heart screw 4 with first and is coaxially disposed, thus convenient manufactures.The described circular chamber 51 that accommodates is to be received the ladder that chamber 51a and narrow receiving chamber 51b constitutes to accommodate cavity configuration by tolerance, and described tolerance is received chamber 51a and is positioned on the upside of narrow receiving chamber 51b, and described second leads to heart screw 8 is fixed in narrow receiving chamber 51b.Described narrow receiving chamber 51b is the ladder narrow receiving cavity configuration that from top to bottom internal diameter is the least, and correspondingly, described second to lead to heart screw 8 be that the ladder that from top to bottom external diameter is the least leads to heart screw structural, thus ensures that second leads to heart screw 8 and be stabilized in narrow receiving chamber 51b.Described second leads to heart screw 8 electrically connects with second source substrate 6 built with the second wire c, the second wire c.
The tolerance that described isolation pad 9 accommodates 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 be 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, by first, fixed component is led to heart screw 4 be connected with guide rail head and guide rail head is fixed on guide rail bar, by second, rotary part is led to heart screw 8 link together with light fixture, rotation case 5, second source substrate 6 and second leads to heart screw 8 and can rotate with shell 5, thus light fixture rotates the most 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 regulation light fixture, easy to use, it is to avoid being dismounted for multiple times is installed, reduce working strength and reduce workload.Second source substrate 6 and second lead to heart screw 8 can rotate with shell 5 time, second source substrate 6 keeps contacting with power supply contact 3, thus does not affect energising, and light fixture can keep constant state in rotary course.
Above in association with most preferred embodiment, this utility model is described, but this utility model is not limited to embodiment disclosed above, and should contain various carry out according to essence of the present utility model amendment, equivalent combinations.
Claims (9)
1. a Universal rotary lamp connector, including fixed component and rotary part, it is characterised in that: institute
Stating fixed component and include pressure side lid, the first power supply board and power supply contact, described pressure side lid is cylindrical structural,
Being provided with the inner chamber that top and bottom are the most uncovered in described pressure side lid, described first power supply board is fixed on inner chamber
Lower end open-mouth, 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 the circular receiving chamber that top and bottom are the most uncovered, described pressure
End cap is spacing to be accommodated intracavity in circle and coordinates with housing slot, and described second source substrate is fixed on receiving
Intracavity and with power supply contact pad.
2. Universal rotary lamp connector as claimed in claim 1, it is characterised in that: also include isolating pad
Sheet, described isolation pad be positioned at circular accommodate intracavity and be positioned at the first power supply board and second source substrate it
Between, 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 characterised in that: described circular receiving
On cavity wall and being provided with stopper slot close to the circular upper end open-mouth accommodating chamber, described rotary part also wraps
Including jump ring, 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 characterised in that: institute
The uncovered internal diameter in upper end stating inner chamber is less than the uncovered internal diameter in lower end, and described fixed component also includes that first leads to heart screw,
Described first leads to 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 characterised in that: described pressure side lid is
The stepped cylindrical shape structure being made up of less than the first cylindrical second cylinder the first cylinder and external diameter, the
Two cylinders are positioned at the first cylindrical upper end and are connected with the first cylinder one, the upper end of described inner chamber
Uncovered being positioned at the second cylindrical upper surface, described inner chamber is by the wide inner chamber in the first cylinder and the second circle
The step inner cavity structure that narrow inner chamber in cylinder is constituted, described first leads to 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 the least from the bottom to top, correspondingly, described first to lead to heart screw be from the bottom to top
The ladder that external diameter is the least leads to heart screw structural.
7. Universal rotary lamp connector as claimed in claim 4, it is characterised in that: described circular receiving
The uncovered internal diameter in upper end in chamber is more than the uncovered internal diameter in lower end, and described rotary part also includes that second leads to heart screw, institute
Stating second to lead to heart screw and be fixed in the lower end open-mouth accommodating chamber and circular accommodate intracavity, described second leads to heart spiral shell
Silk leads to heart screw with first and is coaxially disposed.
8. Universal rotary lamp connector as claimed in claim 7, it is characterised in that: described circular receiving
Chamber is to be received chamber by tolerance and ladder that narrow receiving chamber is constituted accommodates cavity configuration, and described tolerance is received chamber and is positioned at narrow receiving
On the upside of chamber, described second leads to heart screw is fixed on narrow receiving intracavity.
9. Universal rotary lamp connector as claimed in claim 8, it is characterised in that: described narrow receiving chamber
Being the ladder narrow receiving cavity configuration that from top to bottom internal diameter is the least, correspondingly, described second to lead to heart screw be by upper
Heart screw structural is led to the ladder that lower external diameter is the least.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620468660.7U CN205640783U (en) | 2016-05-23 | 2016-05-23 | Universal revolving light possesses connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620468660.7U CN205640783U (en) | 2016-05-23 | 2016-05-23 | Universal revolving light possesses connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205640783U true CN205640783U (en) | 2016-10-12 |
Family
ID=57055188
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620468660.7U Withdrawn - After Issue CN205640783U (en) | 2016-05-23 | 2016-05-23 | Universal revolving light possesses connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205640783U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105805706A (en) * | 2016-05-23 | 2016-07-27 | 黄海燕 | Universal rotating lamp connector |
-
2016
- 2016-05-23 CN CN201620468660.7U patent/CN205640783U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105805706A (en) * | 2016-05-23 | 2016-07-27 | 黄海燕 | Universal rotating lamp connector |
| CN105805706B (en) * | 2016-05-23 | 2019-01-01 | 黄海燕 | A kind of Universal rotary lamp connector |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20161012 Effective date of abandoning: 20190101 |
|
| AV01 | Patent right actively abandoned |