CN204829762U - Anistree power shell of ceiling lights - Google Patents
Anistree power shell of ceiling lights Download PDFInfo
- Publication number
- CN204829762U CN204829762U CN201520500596.1U CN201520500596U CN204829762U CN 204829762 U CN204829762 U CN 204829762U CN 201520500596 U CN201520500596 U CN 201520500596U CN 204829762 U CN204829762 U CN 204829762U
- Authority
- CN
- China
- Prior art keywords
- back cover
- fore shell
- circuit board
- power supply
- outer casing
- 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
Abstract
The utility model discloses an anistree power shell of ceiling lights, the backshell of shell open end constitutes with installing in the front by shell before the one end open -ended, install dirver circuit board in the space that preceding shell and backshell constitute, the open end of preceding shell is provided with wedge ka tai, the edge of backshell is lived to wedge card decometer, the front of backshell is provided with the elasticity trip that is used for clamping dirver circuit board, the power shell is provided with the interface, the mode of preceding shell and backshell adoption buckle is connected, also adopt the mode of buckle to be connected between dirver circuit board and the backshell, adopt the mode of inserting of pulling out to connect between LED lamp strip and the power shell, do not need the screw during assembly, simple assembly, it is convenient, beautiful appearance, because dirver circuit board, LED lamp strip not with lamp panel direct contact, the electrical safety performance of product has been improved, and the service life of the product is prolonged.
Description
Technical field
The utility model relates to a kind of illuminating lamp, particularly a kind of fore shell of lamp affixed to the ceiling.
Background technology
Lamp affixed to the ceiling of the prior art comprises lamp panel, drive circuit board, power supply lid and lamp plate, drive circuit board and power supply lid are screwed in the back side of lamp panel, LED lamp bar is screwed in the front of lamp panel, be connected by wire between LED lamp bar with drive circuit board, the assembling of this lamp affixed to the ceiling comparatively bothers, particularly, because LED lamp bar, drive circuit board directly contact with lamp panel, after the insulated paint of lamp panel is destroyed, easily cause LED lamp bar, drive circuit board short circuit, the service life of product is shortened, and security performance is not high.
Summary of the invention
In order to overcome the deficiencies in the prior art, the utility model provides a kind of appearance looks elegant, easy to assembly, the anistree outer casing of power supply of the ceiling lamp light source that security performance is high.
The utility model solves the technical scheme that its technical problem adopts:
The anistree outer casing of power supply of a kind of ceiling lamp light source, be made up of with the back cover being arranged on described fore shell openend the fore shell of one end open, in the space that described fore shell and back cover are formed, drive circuit board is installed, the openend of described fore shell is provided with wedge shape chuck, and the edge of back cover is stated in described wedge-shaped card decometer residence.
The edge of described back cover is provided with the step corresponding with described wedge shape chuck.
The front of described back cover is provided with the elastic clamping hook for clamping described drive circuit board.
On described fore shell or on back cover, or the interface be provided with between fore shell and described back cover for grafting LED lamp bar, described drive circuit board and LED lamp bar are provided with corresponding electric contact, after described LED lamp bar is plugged on described interface, the electric contact in described drive circuit board and LED lamp bar forms electrical connection.
The openend end face of described fore shell is provided with eight evenly distributed recesses, and described interface is formed by the position between recess and back cover.
The edge of described back cover is provided with eight catch corresponding with described recess, and described interface is formed by the position between recess and catch.
The back side of described back cover is provided with some magnet installation positions, is provided with permanent magnet in described magnet installation position.
Described fore shell and back cover are provided with corresponding fixing hole.
Fore-set is provided with in described fore shell.
The beneficial effects of the utility model are: outer casing of power supply of the present utility model comprises fore shell and is arranged on the back cover of fore shell openend, fore shell and back cover adopt the mode of buckle to be connected, also the mode of buckle is adopted to be connected between drive circuit board with back cover, the mode of plug is adopted to connect between LED lamp bar and outer casing of power supply, screw is not needed during assembling, assembling is simple, convenient, good looking appearance, because drive circuit board, LED lamp bar directly do not contact with lamp panel, improve the electrical safety performance of product, extend the service life of product.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the utility model is further illustrated.
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the structural representation of fore shell;
Fig. 3 is the Facad structure schematic diagram of back cover;
Fig. 4 is the structure schematic diagram of back cover.
Detailed description of the invention
Referring to figs. 1 through Fig. 4, the anistree outer casing of power supply of a kind of ceiling lamp light source, be made up of with the back cover 2 being arranged on described fore shell 1 openend the fore shell 1 of one end open, fore shell 1 and back cover 2 are made of plastics, in the space that described fore shell 1 and back cover 2 are formed, drive circuit board is installed, the openend of described fore shell 1 is provided with wedge shape chuck 3, fore-set 10 is provided with in described fore shell 1, described wedge shape chuck 3 blocks the edge of described back cover 2, the top of fore-set 10 is against on described back cover 2, back cover 2 is fixed on fore shell 1, in the present embodiment, the edge of described back cover 2 is provided with the step 7 corresponding with described wedge shape chuck 3, described wedge shape chuck 3 is buckled on described step 7.
The front of described back cover 2 is provided with the elastic clamping hook 4 for clamping described drive circuit board, and described elastic clamping hook 4 blocks the edge of described drive circuit board, is fixed on by drive circuit board on described back cover 2.
On described fore shell 1, or on back cover 2, or the interface 11 be provided with between fore shell 1 and described back cover 2 for grafting LED lamp bar, described drive circuit board and LED lamp bar are provided with corresponding electric contact, after described LED lamp bar is plugged on described interface 11, electric contact in described drive circuit board and LED lamp bar forms electrical connection, in the present embodiment, the openend end face of described fore shell 1 is provided with eight evenly distributed recesses 5, described interface 11 is formed by the position between recess 5 and back cover 2, further, the edge of described back cover 2 is provided with eight catch 6 corresponding with described recess 5, described interface 11 is formed by the position between recess 5 and catch 6, during assembling, only LED lamp bar need be inserted interface 11, wire is not needed to connect, assembling is simple, convenient.
The back side of described back cover 2 is provided with some magnet installation positions 8, is provided with permanent magnet in described magnet installation position 8, and the outer casing of power supply that fore shell and back cover are formed can be adsorbed on the lamp panel of metal material, does not need screw to fix, and assembling is simple, reliably.Described fore shell 1 and back cover 2 are provided with corresponding fixing hole 9, and screw is by after fixing hole 9, and fixing hole 9 is fixed on the places such as roof, and lamp panel is sandwiched between roof and fore shell, installs simple, convenient.
This uses novel fore shell and back cover to adopt the mode of buckle to be connected, also the mode of buckle is adopted to be connected between drive circuit board with back cover, the mode of plug is adopted to connect between LED lamp bar and outer casing of power supply, screw is not needed during assembling, assembling is simple, convenient, and good looking appearance, because drive circuit board, LED lamp bar directly do not contact with lamp panel, improve the electrical safety performance of product, extend the service life of product.
Claims (9)
1. the anistree outer casing of power supply of ceiling lamp light source, it is characterized in that it is made up of the fore shell (1) of one end open and the back cover (2) that is arranged on described fore shell (1) openend, in the space that described fore shell (1) and back cover (2) are formed, drive circuit board is installed, the openend of described fore shell (1) is provided with wedge shape chuck (3), and described wedge shape chuck (3) blocks the edge of described back cover (2).
2. outer casing of power supply according to claim 1, is characterized in that the edge of described back cover (2) is provided with the step (7) corresponding with described wedge shape chuck (3).
3. outer casing of power supply according to claim 1, is characterized in that the front of described back cover (2) is provided with the elastic clamping hook (4) for clamping described drive circuit board.
4. outer casing of power supply according to claim 1, it is characterized in that on described fore shell (1) or on back cover (2), or the interface (11) be provided with between fore shell (1) and described back cover (2) for grafting LED lamp bar, described drive circuit board and LED lamp bar are provided with corresponding electric contact, after described LED lamp bar is plugged on described interface (11), the electric contact in described drive circuit board and LED lamp bar forms electrical connection.
5. outer casing of power supply according to claim 4, it is characterized in that the openend end face of described fore shell (1) is provided with eight evenly distributed recesses (5), described interface (11) is formed by the position between recess (5) and back cover (2).
6. outer casing of power supply according to claim 5, it is characterized in that the edge of described back cover (2) is provided with eight catch (6) corresponding with described recess (5), described interface (11) is formed by the position between recess (5) and catch (6).
7. outer casing of power supply according to claim 1, is characterized in that the back side of described back cover (2) is provided with some magnet installation positions (8), is provided with permanent magnet in described magnet installation position (8).
8. outer casing of power supply according to claim 1, is characterized in that described fore shell (1) and back cover (2) being provided with corresponding fixing hole (9).
9. outer casing of power supply according to claim 1, is characterized in that being provided with fore-set (10) in described fore shell (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520500596.1U CN204829762U (en) | 2015-07-09 | 2015-07-09 | Anistree power shell of ceiling lights |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520500596.1U CN204829762U (en) | 2015-07-09 | 2015-07-09 | Anistree power shell of ceiling lights |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204829762U true CN204829762U (en) | 2015-12-02 |
Family
ID=54687359
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520500596.1U Expired - Fee Related CN204829762U (en) | 2015-07-09 | 2015-07-09 | Anistree power shell of ceiling lights |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204829762U (en) |
-
2015
- 2015-07-09 CN CN201520500596.1U patent/CN204829762U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151202 Termination date: 20160709 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |