CN202188356U - Lamp supplied with power by spring needle - Google Patents
Lamp supplied with power by spring needle Download PDFInfo
- Publication number
- CN202188356U CN202188356U CN2011202952580U CN201120295258U CN202188356U CN 202188356 U CN202188356 U CN 202188356U CN 2011202952580 U CN2011202952580 U CN 2011202952580U CN 201120295258 U CN201120295258 U CN 201120295258U CN 202188356 U CN202188356 U CN 202188356U
- Authority
- CN
- China
- Prior art keywords
- spring needle
- circuit board
- lamp
- power
- lamp socket
- 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 - Lifetime
Links
- 238000009434 installation Methods 0.000 claims abstract description 13
- 238000005516 engineering process Methods 0.000 abstract description 12
- 238000004519 manufacturing process Methods 0.000 abstract description 8
- 238000005034 decoration Methods 0.000 abstract 1
- 238000005286 illumination Methods 0.000 abstract 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000000295 complement effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
The utility model relates to a lamp technology, in particular to a lamp supplied with power by a spring needle. The lamp supplied with power by the spring needle comprises a housing, a circuit board, an installation lamp cap, an external connection lamp socket, a lamp shade and a light source, wherein the circuit board is installed at the top end of the housing and positioned inside the lamp shade; the external connection lamp socket is installed inside the lamp shade; the bottom of the external connection lamp socket is provided with the spring needle used for supplying power; the spring needle is fixed on the circuit board; the installation lamp cap is electrically connected with the power input end of the circuit board; and both the spring needle and the light source are electrically connected with the power output end of the circuit board. As the spring needle is adopted for supplying power for the external connection lamp socket and the spring needle can be directly installed and fixed on the circuit board, namely the spring needle is convenient to install and fix, and consequently the production assembly technology of the lamp supplied with power by the spring needle is simplified, namely the production assembly technology of the lamp is simpler; in addition, the lamp can realize decoration and illumination functions by the light source, so that the functions of the lamp are richer and the using range of the lamp is expanded.
Description
Technical field
The utility model relates to the light fixture technology, relates in particular to a kind of light fixture that uses the spring needle power supply.
Background technology
Along with the raising day by day of socioeconomic fast development and people's living standard, the kind of light fixture also increases gradually.Wherein, the lamp socket of general fixing (in family) can only be installed the light fixture of the fixedly model that is complementary, can't be with the lamp installation of different model on same lamp socket.So some producer has designed the lamp holder converter.
At present, the lamp holder converter mainly includes housing, is arranged on the interior circuit board of housing, is used for the installation lamp holder that is connected with fixed lamp-socket, the external lamp socket that is used for external light fixture, lamp holder is installed is electrically connected with the power input of circuit board; Be the circuit board power supply; Circuit board is provided with the power supply part, and the power supply part is electrically connected with the power output end of circuit board, is used to external lamp socket power supply; But; The power supply part of lamp holder converter is flexure strip or spring mostly in the prior art, is weldingly fixed on the circuit board and flexure strip or spring need pass through technologies such as welding, i.e. production and assembly technology comparatively bothers; And these lamp holder converters scarcely have the decorative lighting function, and function is comparatively single.
Summary of the invention
The purpose of the utility model is to the deficiency of prior art a kind of light fixture that uses the spring needle power supply to be provided, and its production and assembly technology is comparatively simple, and has the decorative lighting function.
The purpose of the utility model realizes through following technical measures: a kind of light fixture that uses the spring needle power supply; It includes shell, circuit board, installation lamp holder, external lamp socket; Also include lampshade, light source, said installation lamp holder is installed in the bottom of said shell, and said lampshade snapping is fixed on the top of said shell; Said circuit board is installed in the top of said shell, and said circuit board is positioned at said lampshade; Said external lamp socket is installed in the said lampshade, and the bottom of said external lamp socket is provided with the spring needle that is used to supply power, and said spring needle is fixed in said circuit board; Said installation lamp holder is electrically connected with the power input of circuit board, and said spring needle, light source all are electrically connected with the power output end of circuit board.
Said spring needle is two, is respectively AC_L spring needle and AC_N spring needle.
Said circuit board offers the position, hole of the fixing spring pin that is used to peg graft.
Said light source is LED, and this LED is fixedly welded on circuit board.
The top of said external lamp socket is snapped with loam cake.
The utility model beneficial effect is: the utility model includes shell, circuit board, installation lamp holder, external lamp socket; Also include lampshade, light source; The installation lamp holder is installed in the bottom of shell; The lampshade snapping is fixed on the top of shell, and circuit board is installed in the top of shell, and circuit board is positioned at lampshade; External lamp socket is installed in the lampshade, and the bottom of external lamp socket is provided with the spring needle that is used to supply power, and spring needle is fixed in circuit board; Lamp holder is installed is electrically connected with the power input of circuit board, spring needle, light source all are electrically connected with the power output end of circuit board.Because it is external lamp socket power supply that the utility model adopts spring needle; And spring needle can directly be fixed on the circuit board; It is comparatively convenient promptly to install and fix, thereby simplifies the production and assembly technology of the utility model, and promptly the production and assembly technology of the utility model is comparatively simple; And the utility model can be realized the decorative lighting function through light source, makes the function of the utility model abundanter, to enlarge the scope of application.
Description of drawings
Fig. 1 is a kind of structural representation that uses the light fixture of spring needle power supply of the utility model.
Fig. 2 is a kind of structural representation that conceals loam cake that uses the light fixture of spring needle power supply of the utility model.
Fig. 3 is a kind of decomposing schematic representation that uses the light fixture of spring needle power supply of the utility model.
Fig. 4 is the spring needle of a kind of light fixture that uses spring needle power supply of the utility model and the decomposing schematic representation of circuit board.
In Fig. 1～4, include:
1---shell 2---circuit board
Lamp holder is installed in 21---positions, hole 3---
4---external lamp socket 5---lampshade
6---light source 71---AC_L spring needle
72---AC_N spring needle 8---loam cake.
The specific embodiment
Below in conjunction with accompanying drawing the utility model is further described.
A kind of light fixture that uses the spring needle power supply of the utility model; Shown in Fig. 1～4, it includes shell 1, circuit board 2, lamp holder 3, external lamp socket 4 is installed, and also includes lampshade 5, light source 6; Installation lamp holder 3 is installed in the bottom of shell 1; Lampshade 5 snappings are fixed on the top of shell 1, and circuit board 2 is installed in the top of shell 1, and circuit board 2 is positioned at lampshade 5; External lamp socket 4 is installed in the lampshade 5, and the bottom of external lamp socket 4 is provided with the spring needle that is used to supply power, and spring needle is fixed in circuit board 2; Lamp holder 3 is installed is electrically connected with the power input of circuit board 2, spring needle, light source 6 all are electrically connected with the power output end of circuit board 2.In use; The utility model can be screwed onto in the outside lamp socket through lamp holder 3 is installed; Make the utility model can obtain mains-supplied; Simultaneously, the utility model can promptly the utlity model has the conversion lamp holder function through external lamp socket 4 for electronic product power supplies such as the ornament lamp that uses another specification lamp holder, heaters.
Further; Because it is external lamp socket 4 power supplies that the utility model adopts spring needle; And spring needle can directly be fixed on the circuit board 2, and it is comparatively convenient promptly to install and fix, thereby simplifies the production and assembly technology of the utility model; Promptly with respect to the light fixture that adopts the power supply of flexure strip or spring, the production and assembly technology of the utility model is comparatively simple.
Specifically, the spring needle of the utility model is two, is respectively AC_L (live wire) spring needle 71 and AC_N (zero line) spring needle 72, and in use, AC_L spring needle 71 is used to connect the live wire power supply, and AC_N spring needle 72 is used to connect the zero line power supply.Wherein, circuit board 2 offers the position, hole 21 of the fixing spring pin that is used to peg graft, and spring needle can directly be pegged graft be fixed on the circuit board 2.
The light source 6 of the utility model is LED, and this LED is fixedly welded on circuit board 2, and lampshade 5 just covers at the periphery of LED, and the light that LED is sent can see through lampshade 5 irradiations and come out, and realizes the decorative lighting function.Wherein, in the present embodiment, said lampshade 5 is a Transparent lamp shade, and certainly, said lampshade 5 also can adopt the lampshade 5 of other kind as required, like milky lampshade, translucent lampshade etc., is not limited only to the Transparent lamp shade that adopts into present embodiment.
The top of the external lamp socket 4 of the utility model is snapped with loam cake 8; When the lamp holder of electronic products such as the not external ornament lamp of the external lamp socket 4 of the utility model, heater; Loam cake 8 can be buckled in the top of external lamp socket 4, gets in the external lamp socket 4 to prevent dust, foreign material etc.
Should be noted that at last; Above embodiment is only in order to explain the technical scheme of the utility model; But not to the restriction of the utility model protection domain, although with reference to preferred embodiment the utility model has been done explanation at length, those of ordinary skill in the art is to be understood that; Can make amendment or be equal to replacement the technical scheme of the utility model, and not break away from the essence and the scope of the utility model technical scheme.
Claims (5)
1. light fixture that uses spring needle power supply; It includes shell, circuit board, installation lamp holder, external lamp socket; It is characterized in that: also include lampshade, light source, said installation lamp holder is installed in the bottom of said shell, and said lampshade snapping is fixed on the top of said shell; Said circuit board is installed in the top of said shell, and said circuit board is positioned at said lampshade; Said external lamp socket is installed in the said lampshade, and the bottom of said external lamp socket is provided with the spring needle that is used to supply power, and said spring needle is fixed in said circuit board; Said installation lamp holder is electrically connected with the power input of circuit board, and said spring needle, light source all are electrically connected with the power output end of circuit board.
2. a kind of light fixture that uses the spring needle power supply according to claim 1, it is characterized in that: said spring needle is two, is respectively AC_L spring needle and AC_N spring needle.
3. a kind of light fixture that uses spring needle power supply according to claim 1 and 2 is characterized in that: said circuit board offers the position, hole of the fixing spring pin that is used to peg graft.
4. a kind of light fixture that uses the spring needle power supply according to claim 3, it is characterized in that: said light source is LED, and this LED is fixedly welded on circuit board.
5. a kind of light fixture that uses the spring needle power supply according to claim 3, it is characterized in that: the top of said external lamp socket is snapped with loam cake.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202952580U CN202188356U (en) | 2011-08-12 | 2011-08-12 | Lamp supplied with power by spring needle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202952580U CN202188356U (en) | 2011-08-12 | 2011-08-12 | Lamp supplied with power by spring needle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202188356U true CN202188356U (en) | 2012-04-11 |
Family
ID=45919807
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011202952580U Expired - Lifetime CN202188356U (en) | 2011-08-12 | 2011-08-12 | Lamp supplied with power by spring needle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202188356U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110671620A (en) * | 2019-10-16 | 2020-01-10 | 深圳市中电照明股份有限公司 | Plug-in lamp holder and lamp |
-
2011
- 2011-08-12 CN CN2011202952580U patent/CN202188356U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110671620A (en) * | 2019-10-16 | 2020-01-10 | 深圳市中电照明股份有限公司 | Plug-in lamp holder and lamp |
| CN110671620B (en) * | 2019-10-16 | 2024-11-29 | 深圳市中电照明股份有限公司 | Plug-in lamp cap and lamp |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20120411 |