CN208656113U - A kind of LED light strip power-supply adapter - Google Patents
A kind of LED light strip power-supply adapter Download PDFInfo
- Publication number
- CN208656113U CN208656113U CN201821116885.1U CN201821116885U CN208656113U CN 208656113 U CN208656113 U CN 208656113U CN 201821116885 U CN201821116885 U CN 201821116885U CN 208656113 U CN208656113 U CN 208656113U
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- power supply
- positive
- light bar
- power
- negative
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Abstract
The utility model is equipped with a variety of adapters with a power supply line, and the power supply Dimension of connecting channel of various adapter box bodys is all the same, and the positive and negative power supply contact spacing of electrical connector is identical, can be adapted for same power supply line；But the light bar of various adapters connects different width of tubesheet hole groove, and the positive and negative power supply contact spacing of various electrical connectors is different, can be adapted for the LED light strip of different size.In this way when the utility model to be applied to the light bar of different in width, power supply line be all it is applicable, can not replace, it is only necessary to replace cheap box body and electrical connector.The utility model greatly reduces the stock of manufacturer and dealer, stock control difficulty and slow-witted material risk, while may be that user saves use cost.
Description
Technical field
The utility model relates to a kind of power connection structures of LED light strip, more particularly to a kind of LED light strip power supply transfer
Device.
Background technique
Existing LED light strip includes light bar and power supply line.Power supply line include the mains plug being wholely set, LED power and with
The power supply out splice going splice of light bar pairing, manufacturing cost are relatively high.And at present LED light strip be nonstandard product, size of product compared with
It is more, need to be equipped with the power supply line of different dimensions for the light bar of different dimensions.This just considerably increase the producer and
The quantity in stock and stock control difficulty of dealer, while when the light bar of consumer's replacement different size, it needs to replace power supply simultaneously
Line also increases the use cost of user.
Summary of the invention
For overcome the deficiencies in the prior art, the utility model provides a kind of LED light strip power-supply adapter.
The utility model solves technological means used by its technical problem: a kind of LED light strip power-supply adapter, special
Sign is: a variety of adapters being adapted to including power supply line and therewith, institute's power supply line includes the mains plug to become one, LED
Power supply and power output plug, power output plug end are provided with positive and negative anodes jack；The adapter includes box body and setting
In the intracorporal electrical connector of box, box body has the power supply link slot and light bar link slot being adapted to power output plug, described more
The power supply Dimension of connecting channel of kind of adapter is all the same, the light bar link slot of a variety of adapters it is of different size；It is described to be electrically connected
Fitting includes fixed part, and there is the positive and negative power supply being adapted to the positive and negative anodes jack of the power output plug to insert for fixed part one end
Needle, the other end has the positive and negative anodes light bar contact pin being adapted to the positive and negative polarity wire of LED light strip or power circuit position, described positive and negative
The reinforcement part with the fixed part one and the support positive and negative anodes light bar contact pin is provided between the light bar contact pin of pole, it is described a variety of
The positive and negative power supply contact spacing of electrical connector is identical, and the positive and negative anodes light bar contact spacing of a variety of electrical connectors is different.
The beneficial effects of the utility model are: the utility model is since power supply line is equipped with a variety of adapters, various turns
The power supply Dimension of connecting channel of fitting box body is all the same, and the positive and negative power supply contact spacing of electrical connector is identical, can be adapted for
Same power supply line；But the light bar of various adapters connects different width of tubesheet hole groove, between the positive and negative power supply contact pin of various electrical connectors
Away from difference, it can be adapted for the LED light strip of different size.In this way when by the utility model apply to different in width have conducting wire or
When light bar without conducting wire, power supply line be all it is applicable, can not replace, it is only necessary to replace cheap box body and electrical connection
Part.The utility model greatly reduces the stock of manufacturer and dealer, stock control difficulty and slow-witted material risk,
Simultaneously or user saves use cost.
Detailed description of the invention
Fig. 1 is existing LED light band structure；
Fig. 2 is one of the utility model assembling structure schematic diagram；
Fig. 3 is the two of the utility model assembling structure schematic diagram；
Fig. 4 is the three of the utility model assembling structure schematic diagram；
Fig. 5 is the structural schematic diagram of the utility model back box；
Fig. 6 is the utility model electrical connector structural schematic diagram；
Fig. 7 is the structural schematic diagram of A-A section in Fig. 6.
Specific embodiment
The utility model is described in further detail with reference to the accompanying drawings and examples.
The applicable LED light strip of the utility model includes that referring to Fig.1, the circuit board 01 including being welded with LED02 wraps up circuit
The crust 03 of plate 01 and LED02, the two sides LED are provided with positive and negative power supply circuit 011 on circuit board 01.The common LED light in market
Width W1 with 5 has 8mm, 10mm, 12mm and 15mm etc..
With reference to Fig. 2, a kind of LED light strip power-supply adapter of the utility model.A variety of turns be adapted to including power supply line 1 and therewith
Fitting T, described kind of one end adapter T connect power supply line 1, and the other end connects LED light strip 5, and a variety of adapter T adapt to a variety of rulers
The light bar 5 of very little specification.
With reference to Fig. 3, power supply line 1 described in the utility model includes mains plug 11, LED power 12 and the electricity to become one
Source output plug 13.Mains plug 11 includes decompression and rectification circuit for connecting 220V alternating current, LED power 12, is used for city
Electrotransformation is the low-voltage DC for being suitble to LED to use, and power output plug 13 is defeated by the positive and negative anodes jack 131 that its end is arranged
The electric current used out for LED.
With reference to Fig. 3 to Fig. 7, the adapter T of the utility model includes box body 2 and the electrical connector 3 that is arranged in box body 2.
Box body 2 has the power supply link slot 21 and light bar link slot 22 being adapted to power output plug 13.A variety of adapter T box bodys
2 21 size shape of power supply link slot is all the same, but the 22 width W2 of light bar link slot of a variety of adapter T box bodys 2 is different, including
8mm, 10mm, 12mm and the 15mm etc. being adapted to existing LED light bandwidth.The electrical connector 3 includes fixed part 31, fixed part
31 one end have the positive and negative power supply contact pin 32 being adapted to the positive and negative anodes jack 131 on the power output plug, other end tool
Have with the positive and negative polarity wire 04 for having conducting wire LED light strip or 011 position of positive and negative power supply circuit without conducting wire LED light strip is adapted to just
Cathode light bar contact pin 33.Therefore, the 32 spacing L1 of positive and negative power supply contact pin of a variety of electrical connectors 3 is identical, but a variety of electrical connectors 3
33 spacing L2 of positive and negative anodes light bar contact pin it is different.It is provided between the positive and negative anodes light bar contact pin 33 and 31 one of fixed part
And support the reinforcement part 34 of positive and negative anodes light bar contact pin 33.Barb 331 is provided on the positive and negative anodes light bar contact pin 33.
With reference to Fig. 3 to Fig. 7, the box body 2 includes back box 23 and lid 24, is provided with back-off 230, lid on the outside of back box two
The button hole 240 being adapted to with the back-off is respectively arranged in 24 corresponding insides.The first recess portion is respectively arranged in 23 two medial surfaces of middle part of back box
231, the protrusion 311 being adapted to first recess portion 231 is respectively arranged in 3 fixed part of electrical connector, 31 two sides, and electrical connector 3 is logical
It crosses its protrusion 311 and is caught in the recess portion 231 and be fixed in box body 2.Box body 2 is divided into power supply link slot by the electrical connector 3
21 and light bar link slot 22, the second recess portion 211 and third is respectively arranged in two medial surfaces of power supply link slot 21 and light bar link slot 22
Recess portion 221.One strip sheet metal 4 is set to the bottom surface of the power supply link slot 21 and light bar link slot 22, and sheet metal 4 is upward
Surface punching jagged 41, both ends are connected in respectively in second recess portion 211 and third recess portion 221.The hair
Thorn 41 can be further improved to be obliquely installed, and inclined direction and power output plug 13 and light bar 5 are extracted contrary.
Referring to Fig. 2, Fig. 3 Fig. 4 and Fig. 7, when the utility model is installed, first by the positive and negative anodes light bar contact pin 33 of electrical connector 3
It is inserted into from the end face of LED light strip, positive and negative anodes light bar contact pin 33 is respectively with the positive and negative polarity wire 04 for having conducting wire LED light strip or without conducting wire
The positive and negative power supply circuit 011 of LED light strip is in electrical contact, and is clamped positive and negative anodes light bar contact pin 33 using the flexible deformation of crust 03,
While barb 331 is pierced into the inside of crust 03 on positive and negative anodes light bar contact pin 33, so that positive and negative anodes light bar contact pin 33 is not easy to be pulled out.
Then the positive and negative power supply contact pin 32 of electrical connector 3 is docked with the positive and negative anodes jack 131 on the power output plug 13.Again
Electrical connector 3 is put into back box 23 together with the power output plug 13 and LED light strip 5 being connected as one, the protrusion of connector 3
311 are caught in the recess portion 231 of back box, and power output plug 13 is placed in power supply link slot 21 to be fixed by interference fit, and light bar 5 is set
It is fixed in light bar link slot 22 by interference fit.Finally lid 24 and back box 23 are fastened, utilize the back-off 230 and button hole
240 cooperate so that the two fastening, clamps power output plug 13 and light bar 5.At this moment, power supply link slot 21 and light bar link slot 22
Burr 41 in bottom metal 4 is pierced into power output plug 13 and light bar 5, so that power output plug 13 and light bar 5 are not
Easily it is pulled out.
The utility model is equipped with a variety of adapter T, the power supply link slot of various adapter box bodys 2 due to a power supply line 1
21 sizes are all the same, and the 32 spacing L1 of positive and negative power supply contact pin of electrical connector 3 is identical, can be adapted for same power supply line；
But the width W2 of the light bar link slot 22 of various adapter T is different, the 32 spacing L2 of positive and negative power supply contact pin of various electrical connectors 3
Difference can be adapted for the LED light strip 5 of different size.In this way when by the utility model apply to different in width have conducting wire or
When light bar without conducting wire, power supply line 1 be all it is applicable, can not replace, it is only necessary to replace cheap box body 2 and be electrically connected
Fitting 3.The utility model greatly reduces the stock of manufacturer and dealer, stock control difficulty and slow-witted material wind
Danger, while may be that user saves use cost.
Claims (4)
1. a kind of LED light strip power-supply adapter, it is characterised in that: a power supply line is equipped with a variety of adapters, and institute's power supply line includes
Mains plug, LED power and the power output plug to become one, power output plug end are provided with positive and negative anodes jack；
The adapter includes box body and setting in the intracorporal electrical connector of box, and there is box body the power supply being adapted to power output plug to connect
The power supply Dimension of connecting channel of access slot and light bar link slot, a variety of adapters is all the same, and the light bar of a variety of adapters connects
Access slot it is of different size；The electrical connector includes fixed part, and fixed part one end has positive and negative with the power output plug
The positive and negative power supply contact pin of pole jack adaptation, the other end has to be adapted to the positive and negative polarity wire of LED light strip or power circuit position
Positive and negative anodes light bar contact pin, be provided between the positive and negative anodes light bar contact pin and fixed part one and the support positive and negative anodes
The positive and negative power supply contact spacing of the reinforcement part of light bar contact pin, a variety of electrical connectors is identical, a variety of electrical connectors
Positive and negative anodes light bar contact spacing is different.
2. a kind of LED light strip power-supply adapter according to claim 1, it is characterised in that: the box body include back box and
Lid, two medial surfaces are each provided with the first recess portion in the middle part of back box, the fixed part two sides on the electrical connector be provided with it is described
The protrusion of first recess portion adaptation, the electrical connector are fixed in box body by its protrusion and the recesses fit.
3. a kind of LED light strip power-supply adapter according to claim 1, it is characterised in that: the positive and negative anodes light bar contact pin
On be provided with barb.
4. a kind of LED light strip power-supply adapter according to claim 1, it is characterised in that: the power supply link slot and lamp
Band connection trench bottom is provided with sheet metal, and sheet metal surface punching is jagged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821116885.1U CN208656113U (en) | 2018-07-13 | 2018-07-13 | A kind of LED light strip power-supply adapter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821116885.1U CN208656113U (en) | 2018-07-13 | 2018-07-13 | A kind of LED light strip power-supply adapter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208656113U true CN208656113U (en) | 2019-03-26 |
Family
ID=65784389
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821116885.1U Active CN208656113U (en) | 2018-07-13 | 2018-07-13 | A kind of LED light strip power-supply adapter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208656113U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2023016474A1 (en) * | 2021-08-11 | 2023-02-16 | 苏州欧普照明有限公司 | Connector assembly of light strip and plug-in structure of light strip |
-
2018
- 2018-07-13 CN CN201821116885.1U patent/CN208656113U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2023016474A1 (en) * | 2021-08-11 | 2023-02-16 | 苏州欧普照明有限公司 | Connector assembly of light strip and plug-in structure of light strip |
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