CN207230206U - A kind of illumination LED bulb lamp in market easy to install - Google Patents
A kind of illumination LED bulb lamp in market easy to install Download PDFInfo
- Publication number
- CN207230206U CN207230206U CN201721005038.3U CN201721005038U CN207230206U CN 207230206 U CN207230206 U CN 207230206U CN 201721005038 U CN201721005038 U CN 201721005038U CN 207230206 U CN207230206 U CN 207230206U
- Authority
- CN
- China
- Prior art keywords
- housing
- hole
- power supply
- led bulb
- changeover device
- 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
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Abstract
The utility model discloses a kind of illumination LED bulb lamp in market easy to install, including the first housing, first housing bottom is fixedly connected with the second housing, and first is fixedly connected with the 3rd housing at the top of housing, second housing and the 3rd housing are hollow structure, first housing is equipped with first through hole and the second through hole, and the inside of first through hole and the second through hole with the second housing and the 3rd housing connects.The utility model by manpower when screwing in corresponding lamp holder, contact block can glide, the contact block of downslide will drive connection sheet to glide, connection sheet, which glides, will make spring be in compressive state, the spring of compressive state can be press-connected piece, and then it is even closer the contact block in connection sheet is contacted with the fire wire output end of corresponding lamp holder, prevents loose contact；The radiating fin of setting has good thermal diffusivity, can effectively reduce the high temperature in second shell body, extends the service life of LEDbulb lamp.
Description
Technical field
It the utility model is related to bulb lamp technical field, more particularly to a kind of illumination LED bulb lamp in market easy to install.
Background technology
Bulb lamp is the Novel energy-saving lamp for substituting conventional incandescent light bulb.With the high speed development of LED technology, LED ball bubble
Lamp illumination is increasingly becoming the only choosing of novel green illumination.LEDbulb lamp has energy-saving and environmental protection, green, installation is convenient and ties up
The features such as cost is low is protected, therefore the use of LEDbulb lamp becomes more and more extensive.
But the easy loose contact when in use of existing led bulb lamps, normal use is influenced, and be applied to market field
LED ball bubble due to conduction time grow, cause usually occur high temperature inside led bulb lamps, therefore shorten making for led bulb lamps
Use the service life.
Utility model content
The purpose of this utility model is and a kind of market easy to install proposed in order to solve shortcoming existing in the prior art
Illumination LED bulb lamp.
To achieve these goals, the utility model employs following technical solution：
A kind of illumination LED bulb lamp in market easy to install, including the first housing, first housing bottom are fixedly connected with
Two housings, and the 3rd housing is fixedly connected with the top of the first housing, second housing and the 3rd housing are hollow structure, institute
State the first housing and be equipped with first through hole and the second through hole, and first through hole and the second through hole with the second housing and the 3rd housing
Inside connection, and the second sheet metal is installed in first through hole, conductive bar, second sheet metal is installed in the second through hole
It is fixedly connected with conductive bar, and the bottom part down of conductive bar is connected with luminescence chip, the luminescence chip is located at the second housing
Inside, the over top of second sheet metal is fixedly connected with power supply changeover device, and the over top of power supply changeover device is fixed
There is the first sheet metal, the both sides of first sheet metal are equipped with the spring being fixed at the top of power supply changeover device, the spring
One end away from power supply changeover device has been fixedly connected with same connection sheet, and the top of the 3rd housing is equipped with third through-hole,
Third through-hole is connected with the 3rd enclosure interior, and the contact block being fixed in connection sheet is slidably fitted with third through-hole.
Preferably, the size of the first through hole is adapted to the size of the second sheet metal, and the second through hole and conductive bar
Size is adapted to.
Preferably, the interior size of the connection sheet and the size of power supply changeover device with the 3rd housing is adapted to.
Preferably, the power inlet connection of first sheet metal and power supply changeover device, second sheet metal and electricity
The power output connection of source converter.
Preferably, the surrounding of first housing is provided with radiating fin, and the second housing is stretched into one end of radiating fin
Inside, and the second housing and the first housing connect to fix.
Preferably, first housing, the second housing and the 3rd housing are made of insulating materials, and the surrounding of the 3rd housing
E screw sockets are arranged with, and E screw sockets are connected with power supply changeover device.
When screwing in corresponding lamp holder by manpower, contact block can glide the utility model, and the contact block of downslide, which will drive, to be connected
Piece glides, and connection sheet, which glides, will make spring be in compressive state, and the spring of compressive state can be press-connected piece, and then make connection sheet
On contact block contacted with the fire wire output end of corresponding lamp holder even closer, prevent loose contact；The radiating fin of setting has
Good thermal diffusivity, can effectively reduce the high temperature in second shell body, extend the service life of LEDbulb lamp.
Brief description of the drawings
Fig. 1 be the utility model proposes a kind of illumination LED bulb lamp in market easy to install structure diagram；
Fig. 2 be the utility model proposes a kind of illumination LED bulb lamp in market easy to install the first shell top view.
In figure：1 first housing, 2 second housings, 3 the 3rd housings, 4 contact blocks, 5 connection sheets, 6 springs, 7 power supply changeover devices,
8 first sheet metals, 9 second sheet metals, 10 conductive bars, 11 luminescence chips, 12 radiating fins.
Embodiment
The following is a combination of the drawings in the embodiments of the present utility model, and the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.
With reference to Fig. 1-2, a kind of illumination LED bulb lamp in market easy to install, including the first housing 1,1 bottom of the first housing
The second housing 2 is fixedly connected with, and the top of the first housing 1 is fixedly connected with the 3rd housing 3, second housing 2 and the 3rd
Housing 3 is hollow structure, and first housing 1 is equipped with first through hole and the second through hole, and first through hole and the second through hole are equal
Connected with the inside of the second housing 2 and the 3rd housing 3, and the second sheet metal 9 is installed in first through hole, installation in the second through hole
There is conductive bar 10, second sheet metal 9 is fixedly connected with conductive bar 10, and the bottom part down of conductive bar 10 is connected with luminous core
Piece 11, the luminescence chip 11 are located at the inside of the second housing 2, and the over top of second sheet metal 9 is fixedly connected with electricity
Source converter 7, and the over top of power supply changeover device 7 is fixed with the first sheet metal 8, the both sides of first sheet metal 8 are all provided with
There is the spring 6 being fixed on the top of power supply changeover device 7, the described one end of spring 6 away from power supply changeover device 7 has been fixedly connected with together
One connection sheet 5, the top of the 3rd housing 3 are equipped with third through-hole, and third through-hole is connected with the inside of the 3rd housing 3, and the
The contact block 4 being fixed in connection sheet 5, the size of the first through hole and the second sheet metal 9 are slidably fitted with three through holes
Size is adapted to, and the second through hole is adapted to the size of conductive bar 10, and the size of the connection sheet 5 and power supply changeover device 7 is with the
The interior size adaptation of three housings 3, first sheet metal 8 are connected with the power inlet of power supply changeover device 7, second gold medal
Belong to piece 9 to be connected with the power output of power supply changeover device 7, the surrounding of first housing 1 is provided with radiating fin, and radiating fin
The inside of the second housing 2 is stretched into one end of piece, and the second housing 2 and the first housing 1 connect to fix, first housing 1, the
Two housings 2 and the 3rd housing 3 are made of insulating materials, and the surrounding of the 3rd housing 3 is arranged with E27 screw sockets, and E27 screw sockets and electricity
Source converter 7 connects.
Operation principle：In the utility model, contact block 4 is fixedly connected with connection sheet 5, the bottom part down connection of connection sheet 5
There is spring 6, therefore when the utility model manpower is screwed in corresponding lamp holder, contact block 4 will glide and then make and the first sheet metal 8
Contact, connection sheet 5, which glides, will make spring 6 be in compressive state, therefore spring 6 can be press-connected piece 5 so that contact block 4 and
The fire wire output end contact of corresponding lamp holder is even closer, prevents loose contact, influences the normal use of LEDbulb lamp.Meanwhile stretch
Entering the radiating fin 12 in the second housing 2 has good conductivity of heat, therefore the high heat produced in the second housing 2 can pass through
Radiating fin 12 is dispersed into outside, and then reduces the temperature in the second housing 2, extends the working life of led bulb lamps.
The above, is only the preferable embodiment of the utility model, but the scope of protection of the utility model is not
This is confined to, any one skilled in the art is in the technical scope that the utility model discloses, according to this practicality
New technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (6)
1. a kind of illumination LED bulb lamp in market easy to install, including the first housing (1), it is characterised in that first housing (1)
Bottom is fixedly connected with the second housing (2), and the 3rd housing (3), the second shell are fixedly connected with the top of the first housing (1)
Body (2) and the 3rd housing (3) are hollow structure, and first housing (1) is equipped with first through hole and the second through hole, and first is logical
The inside of hole and the second through hole with the second housing (2) and the 3rd housing (3) connects, and the second metal is provided with first through hole
Piece (9), is provided with conductive bar (10) in the second through hole, and second sheet metal (9) is fixedly connected with conductive bar (10), and conductive
The bottom part down of bar (10) is connected with luminescence chip (11), and the luminescence chip (11) is located at the inside of the second housing (2), described
The over top of second sheet metal (9) is fixedly connected with power supply changeover device (7), and the over top of power supply changeover device (7) is fixed
There is the first sheet metal (8), the both sides of first sheet metal (8) are equipped with the spring being fixed on power supply changeover device (7) top
(6), the one end of the spring (6) away from power supply changeover device (7) has been fixedly connected with same connection sheet (5), the 3rd shell
The top of body (3) is equipped with third through-hole, and third through-hole is slidably fitted with being connected inside the 3rd housing (3) in third through-hole
The contact block (4) being fixed in connection sheet (5).
A kind of 2. illumination LED bulb lamp in market easy to install according to claim 1, it is characterised in that the first through hole
Size be adapted to the size of the second sheet metal (9), and the second through hole is adapted to the size of conductive bar (10).
A kind of 3. illumination LED bulb lamp in market easy to install according to claim 1, it is characterised in that the connection sheet (5)
It is adapted to the interior size of the size of power supply changeover device (7) with the 3rd housing (3).
A kind of 4. illumination LED bulb lamp in market easy to install according to claim 1, it is characterised in that first metal
Piece (8) is connected with the power inlet of power supply changeover device (7), and second sheet metal (9) and the power supply of power supply changeover device (7) are defeated
Outlet connection.
A kind of 5. illumination LED bulb lamp in market easy to install according to claim 1, it is characterised in that first housing
(1) surrounding is provided with radiating fin, and the inside of the second housing (2) is stretched into one end of radiating fin, and the second housing (2) with
First housing (1) connects to fix.
A kind of 6. illumination LED bulb lamp in market easy to install according to claim 1, it is characterised in that first housing
(1), the second housing (2) and the 3rd housing (3) are made of insulating materials, and the surrounding of the 3rd housing (3) is arranged with E27 screw sockets,
And E27 screw sockets are connected with power supply changeover device (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721005038.3U CN207230206U (en) | 2017-08-11 | 2017-08-11 | A kind of illumination LED bulb lamp in market easy to install |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721005038.3U CN207230206U (en) | 2017-08-11 | 2017-08-11 | A kind of illumination LED bulb lamp in market easy to install |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207230206U true CN207230206U (en) | 2018-04-13 |
Family
ID=61857895
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721005038.3U Expired - Fee Related CN207230206U (en) | 2017-08-11 | 2017-08-11 | A kind of illumination LED bulb lamp in market easy to install |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207230206U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110160015A (en) * | 2019-06-25 | 2019-08-23 | 林韵烨 | A kind of LED light maintained easily |
-
2017
- 2017-08-11 CN CN201721005038.3U patent/CN207230206U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110160015A (en) * | 2019-06-25 | 2019-08-23 | 林韵烨 | A kind of LED light maintained easily |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 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: 20180413 Termination date: 20200811 |