CN203273730U - Connecting device used for detaching and connecting lamp quickly - Google Patents
Connecting device used for detaching and connecting lamp quickly Download PDFInfo
- Publication number
- CN203273730U CN203273730U CN 201320268598 CN201320268598U CN203273730U CN 203273730 U CN203273730 U CN 203273730U CN 201320268598 CN201320268598 CN 201320268598 CN 201320268598 U CN201320268598 U CN 201320268598U CN 203273730 U CN203273730 U CN 203273730U
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- cavity
- conducting
- chamber
- ballast
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Abstract
The utility model discloses a connecting device used for detaching and connecting a lamp quickly. The connecting device comprises a wire inlet cavity with an elastic breakover device and a ballast cavity containing a wiring board. The wire inlet cavity and the ballast cavity are connected with each other in a concave-convex insertion rotating fixing mode. A convex part of a ballast cavity casting is pushed into a concave part of the wiring cavity and is rotated to a corresponding position, so that contacts of the elastic breakover device of the insulating wiring board of the wire inlet cavity can be in a breakover state. The connecting device can be used for installing the ballast cavity and a light source cavity with the wiring cavity and detaching the ballast cavity and the light source cavity from the wiring cavity conveniently, and enables the contacts to be on or off in an electricity conducting cavity.
Description
Affiliated technical field
The utility model relates to electric equipment, more particularly, relates to the shell of light fixture and the Quick Connect Kit of the wire connection cavity that uses this shell.
Patent classification: F21V 17/00; F21V 17/12; F21V 17/18
Background technology
The jockey of light fixture, be light fixture important feature and parts.Ballast chamber and the lamp reflector chamber of the light fixture of relatively high power are all larger now.The general setting height(from bottom) of light fixture is more than 6 meters.It is hard connection that at present general light fixture connecting power line wire connection cavity is connected with lamp reflector chamber, ballast chamber, can't throw off.When connection incoming power line is installed, many people's operations, the ability wiring, lower in high-altitude application efficient.Changing light source or when maintenance, as unloading the lamp reflector chamber, ballast chamber of light fixture, operate on ground, want in the deenergization situation, many people take the light wiring chamber apart together fully, have exposed electric wire at terminals.Also can't operate in charged situation.
The utility model content
The utility model proposes the jockey of new light fixture, generally adopting power line wire connection cavity and lamp reflector chamber, ballast chamber for present light fixture is all hard syndeton, can affect the installation quality of light fixture, and installation difficulty is higher; Can't conveniently unload lamp reflector chamber, ballast chamber in terrestrial operation when keeping in repair and changing light source for present light fixture; For present light fixture can't be in charged situation lamp reflector chamber, dismounting ballast chamber, what reliable and secure light fixture was provided unloads the jockey that connects light fixture fast.
The utility model solves the problems of the technologies described above by following technical proposal:
A kind of jockey that connects light fixture that unloads fast, its characteristics be, includes the wire-incoming chamber of elastic conducting exchange device and contain the ballast chamber of terminal plate, and wire-incoming chamber and ballast chamber are connected to concavo-convex insertion rotary fixing structure.
Preferably, described wire-incoming chamber, its characteristics are, are arranged on the flexible conducting device of insulating inlet wire plate in aluminium casting wire-incoming chamber shell.
Preferably, described insulating inlet wire plate, its characteristics are that the conducting cavity that wiring screw rod and conducting rod are installed is arranged.
Preferably, described conducting cavity, its characteristics are that the wiring screw rod of band compression spring is arranged.
Preferably, described conducting cavity, its characteristics are that the conducting rod of band compression spring is arranged.
Preferably, described conducting cavity, its characteristics are, compress conducting rod can with the wiring screw rod conducting.
Preferably, described ballast chamber, its characteristics are, contain terminal plate.
Preferably, described insulation joint plate is characterized in that, contains wiring copper mold insert, and one side can contact with conducting rod, and the screw of another side can be installed the securing member that connects the ballast wiring.
Preferably, described wire-incoming chamber and ballast chamber syndeton is characterized in that, are concavo-convex insertion rotary fixing structure.
Preferably, described syndeton is characterized in that, lock-screw and location shrinkage pool are arranged.
The effect of positive progress of the present utility model is: can be easily ballast chamber and light-source chamber and wire connection cavity peace loading and unloading be connect, and make break contact is in conducting cavity.
Description of drawings
Below in conjunction with drawings and Examples, the utility model is further illustrated.
Fig. 1 is the schematic diagram that unloads fast the jockey that connects light fixture of the present utility model.
Fig. 2 is the schematic diagram of concavo-convex insertion rotary fixing structure of the present utility model.
The specific embodiment
In order to make technical problem to be solved by this invention and beneficial effect clearer, below in conjunction with drawings and the specific embodiments, the present invention is further elaborated.Should be appreciated that specific embodiment described herein only in order to explain the present invention, is not intended to limit the present invention.
Fig. 1 is the schematic diagram that unloads fast the jockey that connects light fixture of the present utility model.
Include as shown in Figure 1 the wire-incoming chamber 1 of elastic conducting exchange device and contain the ballast chamber 2 of terminal plate, wire-incoming chamber and ballast chamber are connected to concavo-convex insertion rotary fixing structure
Wire-incoming chamber 1 is comprised of aluminium casting wire-incoming chamber shell 11 and insulating inlet wire plate 12 as shown in Figure 1.
Insulating inlet wire plate 12 has the conducting cavity that wiring screw rod 121 and conducting rod 124 are installed.Wiring screw rod 121 band screw compression spring 122. conducting rod 124 band conducting rod Compress Springs 123. are installed are compressed conducting rod 121 meetings and wiring screw rod 124 conductings.Because screw compression spring 122 and conducting rod Compress Spring 123 are arranged, in conducting rod malcompression situation, compressing conducting rod 121 can be in disengaged condition with wiring screw rod 124.
The ballast chamber is comprised of aluminium casting ballast chamber 22 and insulation joint plate 21 as shown in Figure 1.
As shown in Figure 1, aluminium casting wire-incoming chamber shell 11 has recess 32, and aluminium casting ballast chamber enclosure 22 has protuberance 31.Location shrinkage pool 34 is arranged on aluminium casting ballast chamber enclosure 22, on aluminium casting wire-incoming chamber shell 11, lock-screw 33. is arranged
As shown in Figure 2, the protuberance on aluminium casting ballast chamber enclosure 22 31 inserts the situation of the recess 32 on aluminium casting wire-incoming chamber shell 11.
The above is only preferred embodiment of the present invention, is not limited to the present invention, all any modifications within the spirit and principles in the present invention.Be equal to replacement and improvement etc.; all should be included within protection of the present invention embodiment in the present invention and only be used for that the present invention will be described; do not consist of the restriction to the claim scope; other substituting of being equal in fact that those skilled in that art can expect are all in protection domain of the present invention.
Claims (10)
1. one kind is unloaded the jockey that connects light fixture fast, it is characterized in that, includes the wire-incoming chamber of elastic conducting exchange device and contains the ballast chamber of terminal plate, and wire-incoming chamber and ballast chamber are connected to concavo-convex insertion rotary fixing structure.
2. wire-incoming chamber described according to right 1, is characterized in that, is arranged on the flexible conducting device of insulating inlet wire plate in aluminium casting wire-incoming chamber shell.
3. insulating inlet wire plate described according to right 2, is characterized in that, the conducting cavity that wiring screw rod and conducting rod are installed is arranged.
4. conducting cavity described according to right 3, is characterized in that, the wiring screw rod of band compression spring is arranged.
5. conducting cavity described according to right 3, is characterized in that, the conducting rod of band compression spring is arranged.
6. conducting cavity described according to right 3, is characterized in that, compress conducting rod can with the wiring screw rod conducting.
7. ballast described according to right 1 chamber, is characterized in that, contains terminal plate.
8. insulation joint plate described according to right 7, is characterized in that, contains wiring copper mold insert, and one side can contact with conducting rod, and the screw of another side can be installed the securing member that connects the ballast wiring.
9. wire-incoming chamber described according to right 1 and ballast chamber syndeton, is characterized in that, is concavo-convex insertion rotary fixing structure.
10. syndeton described according to right 9, is characterized in that, lock-screw and location shrinkage pool are arranged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320268598 CN203273730U (en) | 2013-05-16 | 2013-05-16 | Connecting device used for detaching and connecting lamp quickly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320268598 CN203273730U (en) | 2013-05-16 | 2013-05-16 | Connecting device used for detaching and connecting lamp quickly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203273730U true CN203273730U (en) | 2013-11-06 |
Family
ID=49504131
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320268598 Expired - Fee Related CN203273730U (en) | 2013-05-16 | 2013-05-16 | Connecting device used for detaching and connecting lamp quickly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203273730U (en) |
-
2013
- 2013-05-16 CN CN 201320268598 patent/CN203273730U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| DD01 | Delivery of document by public notice |
Addressee: Patent of Shanghai senben Lighting Technology Co.,Ltd. The person in charge Document name: payment instructions |
|
| DD01 | Delivery of document by public notice | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131106 Termination date: 20210516 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |