CN206207358U - Electrical connector and LED light device - Google Patents
Electrical connector and LED light device Download PDFInfo
- Publication number
- CN206207358U CN206207358U CN201621249026.0U CN201621249026U CN206207358U CN 206207358 U CN206207358 U CN 206207358U CN 201621249026 U CN201621249026 U CN 201621249026U CN 206207358 U CN206207358 U CN 206207358U
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- China
- Prior art keywords
- contact site
- housing
- insulating body
- electrical connector
- conduction portion
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- Withdrawn - After Issue
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Abstract
The utility model is related to a kind of electrical connector, elastic conduction portion including insulating body and at least one, the insulating body is provided with least one holding tank, the elastic conduction portion is arranged in the holding tank, the elastic conduction portion is respectively separated along insulating body length direction and is provided with the first contact site and the second contact site, and the opening that first contact site and the second contact site are respectively facing the holding tank is set.The utility model further relates to a kind of LED light device.Electrical connector simple structure of the present utility model, it is ensured that the stabilization electrical connection between multiple LED electrical components, without welding lead, improves the yields of production efficiency and product.
Description
Technical field
The utility model is related to LED illumination technology, more particularly to a kind of electrical connector and LED light device.
Background technology
In the prior art, for the connection between multiple LED electrical components, for example, between lamp bar and lamp bar, or lamp bar
Between driving plate, connected by welding lead.Due to the complex process welded, production efficiency is low, and easily produces
The bad phenomenons such as scolding tin is excessive, rosin joint, cause the yields of whole lamp relatively low.
The Chinese utility model patent of Patent No. 201510960516.5 discloses a kind of LED electrical connector, including
Light source board, driving plate and female terminal, the female terminal are fixed in the driving plate, and the light source board is provided with conducting end, the conducting end
At least one electrode is provided with, the female terminal includes insulator and elastic electrode end, the insulator is provided with fixing groove, the elasticity
It is fixed in the middle part of electrode tip in the fixing groove, the one end at the elastic electrode end electrically connects with the driving plate, the elastic electrode end
The other end and the conducting end on electrode elastic abutting.
In the LED electrical connector of said structure, although female terminal need not be by lead with the electrical connection of LED light source plate
The mode of welding, driving plate can by female terminal realize with the electrical connection of LED light source plate, but, between driving plate and female terminal
Need to be connected by welding or other modes, there are problems that it is unhandy, also, in order that between multiple LED electrical components
Electrical connection more stablize and effectively, its structure still need to further improvement.
The Chinese utility model patent of Patent No. 201310689360.2 discloses a kind of LED daylight with link block
Lamp, comprising circuit board, AC wiring round needles, fluorescent tube rubber base, LED board and the LED module being arranged on LED board, foregoing circuit plate two
End is provided with circuit board buckle and circuit board contacts piece, and LED board both sides are provided with LED board buckle and LED board contact chip；On
The connection contact flat spring layback of AC wiring round needle is stated to be pressed on fluorescent tube rubber base；Circuit-board card after in foregoing circuit plate insertion contact flat spring
In buckling into the square hole at contact flat spring two ends；Above-mentioned contact flat spring is contacted with circuit board contacts piece；Also comprising switching rubber base, switching
It is provided with rubber base in the jack of jack switching rubber base terminal press-in switching rubber base, system is extended on the two sides of rubber base terminal of transferring
Make the jack interference fit of switching rubber base terminal buckle, switching rubber base terminal buckle and switching rubber base；Have on above-mentioned switching rubber base
Two include groove, and its opening is respectively circuit board insert port and LED board insert port, and circuit board and LED board are inserted respectively；Above-mentioned switching
Rubber base terminal is connected with circuit board contacts piece and LED board contact chip simultaneously, at the same circuit board buckle on circuit board and LED board and
LED board buckle coordinates clamping with the groove that includes on switching rubber base respectively；The other end of above-mentioned LED board, the contact flat spring by riveting
The connection of fluorescent tube rubber base, in LED board insertion contact flat spring, and LED board buckle using LED board buckles into the side at contact flat spring two ends
Kong Zhong.
In the LED daylight lamp with link block of said structure, contact flat spring is contacted with circuit board contacts piece, rubber base of transferring
Terminal is connected with circuit board contacts piece and LED board contact chip simultaneously, so as to replace the welding of electric wire with contact flat spring.It is above-mentioned including
The connector construction design of contact flat spring and switching rubber base, still suffers from the problem of complex structure and processing inconvenience.
Utility model content
Technical problem to be solved in the utility model is：A kind of simple structure is provided and can ensure that multiple LED are electrically first
The electrical connector of the stabilization electrical connection between part.
In order to solve the above-mentioned technical problem, the technical solution adopted in the utility model is：
A kind of electrical connector, including insulating body and at least one elastic conduction portion, the insulating body be provided with to
Few one holding tank, the elastic conduction portion is arranged in the holding tank, and the elastic conduction portion is along insulating body length
Direction is respectively separated and is provided with the first contact site and the second contact site, and first contact site and the second contact site are respectively facing described
The opening of holding tank is set.
The utility model is also disclosed a kind of LED light device, including the first LED light bar and the second LED light bar, described first
LED light bar and the second LED light bar include housing, light source board, LED light source, conducting end and electrode respectively, and the housing is hollow knot
Structure, the light source board is sheathed in housing, and the LED light source and conducting end are respectively arranged on light source board, and the electrode is set
In in conducting end, also including above-mentioned electrical connector, insulating body one end along its length is sheathed on the first lamp bar
In housing, the insulating body other end along its length is sheathed in the housing of the second lamp bar, and first contact site is supported
Pressure is arranged on the electrode of the first LED light bar, and second contact site is compressed and is arranged on the electrode of the second LED light bar.
The beneficial effects of the utility model are：
By said structure design, the electrode of multiple LED electrical components (such as lamp bar or driving plate etc.) to be connected can
Contacted with by with above-mentioned the first contact site being arranged in elastic conduction portion and the second contact site, so as to realize multiple LED electricity
Electrical connection between property element, without welding lead, improves the yields of production efficiency and product；Also there is simple structure
And the beneficial effect that the stabilization between multiple LED electrical components is electrically connected can be ensured.
Brief description of the drawings
Fig. 1 is the three-dimensional structure diagram of the electrical connector of the utility model embodiment；
Fig. 2 is the three-dimensional structure diagram for looking up visual angle of the electrical connector of the utility model embodiment；
Fig. 3 is the structure decomposition figure of the electrical connector of the utility model embodiment；
Fig. 4 is the longitudinal sectional view of the LED light device of the utility model embodiment.
Label declaration：
1st, insulating body；11st, holding tank；12nd, depressed part；2nd, elastic conduction portion；21st, the first contact site；22nd, the second contact
Portion；23rd, protuberance；3rd, briquetting；31st, positioning convex；32nd, fixed groove；4th, fixed part；41st, fixed lobe；5th, the first LED
Bar；51st, housing；52nd, light source board；53rd, LED light source；54th, conducting end；6th, the second LED light bar.
Specific embodiment
It is to describe technology contents of the present utility model, the objects and the effects in detail, below in conjunction with implementation method and matches somebody with somebody
Accompanying drawing is closed to be explained.
The design of the utility model most critical is：First contact site and the second contact site are set in elastic conduction portion,
Directly electrically connected with first line plate and the second wiring board to be connected by the first contact site and the second contact site, without welding
Wire and stabilization, effective electrical connection can be ensured.
Refer to Fig. 1, Fig. 2, Fig. 3 and Fig. 4, the electrical connector of the utility model first embodiment, including insulating body 1
Elastic conduction portion 2 with least one, the insulating body 1 is provided with least one holding tank 11, the elastic conduction portion 2
It is arranged in the holding tank 11, the elastic conduction portion 2 is respectively separated along the length direction of insulating body 1 and is provided with the first contact site
21 and second contact site 22, the opening that the contact site 22 of first contact site 21 and second is respectively facing the holding tank 11 sets
Put, and part is stretched out outside the holding tank 11.
Knowable to foregoing description, the beneficial effects of the utility model are：
By said structure design, first line plate and the second wiring board to be connected (is for example provided with the lamp bar of LED light source
Or driving plate etc.) electrode can be connect by with above-mentioned the first contact site being arranged in elastic conduction portion and the second contact site
Touch, so as to realize the electrical connection between multiple electrical components, without welding lead, improve the non-defective unit of production efficiency and product
Rate；Due to the first contact site 21 and the second contact site 22, the elastic piece structure of bending is, during assembling, they can occur necessarily
Elastic deformation being connected on the first line plate and the second wiring board with elastic respectively, so as to have simple structure and can protect
The beneficial effect of card stabilization electrical connection.
Further, also including the first housing and the second housing, first is respectively equipped with first housing and second shell body
Wiring board and the second wiring board, insulating body correspondence first contact site and the second contact site be respectively equipped with first paragraph and
Second segment, the first paragraph and second segment are respectively protruding into first housing and second shell body and make first contact site and second
Contact site is contacted with the first line plate and the second wiring board respectively.
Seen from the above description, as a preferred topology example, said first shell and the second housing can be increased
The two ends of insulating body length direction are carried out collecting fixation by design using two housings, with guarantee elastic conduction portion
The technique effect that first contact site and the second contact site are electrically connected with the electrode of wiring board.
Further, the inner wall size of first housing and the second housing respectively to should first paragraph and second segment chi
Very little setting, the first line plate and the second wiring board are separately fixed on the inwall of first housing and the second housing, institute
First paragraph and second segment is stated to insert respectively in first housing and second shell body and connect first contact site and second
Contact portion respectively with the first line plate and the second wiring board elasticity contact.
Seen from the above description, as a preferred topology example, the inwall chi of said first shell and the second housing
The very little size for corresponding to first paragraph and second segment respectively is set, and may further ensure that first paragraph and second segment and the first housing and the
The effective of two housings connects.
Further, also including briquetting 3, the briquetting 3 is provided with least one positioning convex 31.It is described during assembling
Positioning convex 31 snaps in the holding tank 11 and compresses the elastic conduction portion 2 and is fixed in the holding tank 11.
Seen from the above description, can set up above-mentioned briquetting, and by the positioning convex on briquetting by elastic conduction portion more
Good is fixed in holding tank, prevents elastic conduction portion from being moved relative to holding tank.
Further, also it is connected with fixed part 4 respectively including fixed part 4, the insulating body 1 and briquetting 3.
Seen from the above description, fixation portions can be set up, insulating body and briquetting is stably connected with by fixed part.
Further, the fixed part 4 is U-shape structure, on the relative both sides inwall of the fixed part 4 of U-shape structure
Fixed lobe 41 is respectively equipped with along insulating body length direction, it is long along insulating body on the two relative lateral surfaces of the briquetting 3
Degree direction is respectively equipped with fixed groove 32, and the insulating body 1 passes through the sky of the fixed part 4 of U-shape structure along its length
Chamber, the fixed lobe 41 is snapped in the fixed groove 32 along insulating body length direction.
Seen from the above description, as a preferred topology example, fixed part uses said structure design, by above-mentioned
The setting of fixed lobe and fixed groove, allows briquetting to insert insulating body along its length, while briquetting can also be along length
Degree direction insertion fixed part, has the advantages that assembling is simple, stable fixed.
Further, the contact site 22 of first contact site 21 and second is respectively arranged at two ends in elastic conduction portion 2
Portion.
Further, the elastic conduction portion 2, the first contact site 21 and the second contact site 22 are integrally formed setting respectively.
Further, the opposite bending respectively of two ends in the elastic conduction portion 2, forms the He of the first contact site 21
Second contact site 22.
Seen from the above description, as a preferred topology example, the first contact site and the second contact site can be set
In two ends in elastic conduction portion, elastic conduction portion, the first contact site and the second contact site are integrally formed setting, enter one respectively
Step, the opposite bending respectively of the two of elastic conduction portion ends can be formed first contact site and the second contact site, knot
Structure is simple and conducts electricity very well.
Further, the both sides in the elastic conduction portion 2 are provided with least one protuberance 23, the bottom of the holding tank 11
Portion is provided with depressed part 12, the width of the width more than holding tank 11 of the depressed part 12, the bullet along insulating body length direction
Property conductive part 2 snaps in the depressed part 12 by protuberance 23, and the contact site 22 of first contact site 21 and second is arranged at institute
State in holding tank 11.
Seen from the above description, as a preferred topology example, above-mentioned protuberance and depressed part can be designed, by elasticity
Conductive part is preferably fixed on the bottom of holding tank, can form good interference and fix.
Further, two ends along its length of the insulating body 1 are respectively equipped with bucking ladder, the trapezoidal table top
The small bottom surface of product is set outwardly.
Seen from the above description, as a preferred topology example, above-mentioned bucking ladder can be designed, insulating body can be made
Two ends conveniently insert the housing (housing of such as lamp bar) of LED electrical components to be connected, then fixed by stoppering power
In housing.
A kind of LED light device, including the first LED light bar 5 and the second LED light bar 6, first LED light bar 5 and second
LED light bar 6 includes housing 51, light source board 52, LED light source 53, conducting end 54 and electrode respectively, and the housing 51 is hollow knot
Structure, the light source board 52 is sheathed in housing 51, and the LED light source 53 and conducting end 54 are respectively arranged on light source board 52, institute
State electrode to be arranged in conducting end 54, also including above-mentioned electrical connector, the one end along its length of the insulating body 1 is arranged
In in the housing 51 of the first lamp bar 5, the other end along its length of the insulating body 1 is sheathed on the housing 51 of the second lamp bar 6
Interior, first contact site 21 is compressed and is arranged on the electrode of the first LED light bar 5, and second contact site 22 is compressed and is arranged at
On the electrode of the second LED light bar 6.
Fig. 1-4 are refer to, embodiment of the present utility model is：
A kind of LED light device, including the first LED light bar 5 and the second LED light bar 6, first LED light bar 5 and second
LED light bar 6 includes respective housing 51, light source board 52, LED light source 53, conducting end 54 and electrode respectively, during the housing 51 is
Hollow structure, the light source board 52 is sheathed in housing 51, and the LED light source 53 and conducting end 54 are respectively arranged at light source board 52
On, the electrode is arranged in conducting end 54, and also including electrical connector, the electrical connector includes insulating body 1 and two bullets
Property conductive part 2, the insulating body 1 is provided with two holding tanks 11, and the elastic conduction portion 2 is arranged at the holding tank 11
Interior, the elastic conduction portion 2 is respectively separated along the length direction of insulating body 1 and is provided with the first contact site 21 and the second contact site 22,
The opening that the contact site 22 of first contact site 21 and second is respectively facing the holding tank 11 is set.Wherein, the first contact site
With two ends that the second contact site is respectively arranged at elastic conduction portion.Also, the elastic conduction portion, the first contact site and
Two contact sites are integrally formed setting respectively.
Fig. 1-4 are refer to, embodiment of the present utility model two is：
A kind of LED light device, including the first LED light bar 5 and the second LED light bar 6, first LED light bar 5 and second
LED light bar 6 includes respective housing 51, light source board 52, LED light source 53, conducting end 54 and electrode respectively, during the housing 51 is
Hollow structure, the light source board 52 is sheathed in housing 51, and the LED light source 53 and conducting end 54 are respectively arranged at light source board 52
On, the electrode is arranged in conducting end 54, and also including electrical connector, the electrical connector includes 1, two elasticity of insulating body
Conductive part 2, briquetting 3 and fixed part 4, the insulating body 1 are provided with two holding tanks 11, and the elastic conduction portion 2 is arranged at
In the holding tank 11, the elastic conduction portion 2 is respectively separated along the length direction of insulating body 1 and is provided with the first contact site 21 and
Two contact sites 22, the opening that the contact site 22 of first contact site 21 and second is respectively facing the holding tank 11 is set.It is described
Briquetting 3 is provided with two positioning convex 31, and the positioning convex 31 snaps in the holding tank 11 and props up the elastic conduction portion
2.The insulating body 1 and briquetting 3 are connected with fixed part 4 respectively.The fixed part 4 be U-shape structure, U-shape structure it is described solid
Determine to be respectively equipped with fixed lobe 41 along insulating body length direction on the relative both sides inwall in portion 4, the briquetting 3 it is relative
Fixed groove 32 is respectively equipped with along insulating body length direction on two lateral surfaces, the insulating body 1 passes through U-shaped along its length
The cavity of the fixed part 4 of structure, the fixed lobe 41 is snapped in the fixed groove 32 along insulating body length direction.
The opposite bending respectively of two ends in the elastic conduction portion 2, forms the contact site 22 of the first contact site 21 and second.It is described
The both sides in elastic conduction portion 2 are provided with more than two protuberances 23, and the bottom of the holding tank 11 is along insulating body length direction
Depressed part 12 is provided with, the width of the depressed part 12 is more than the width of holding tank 11, and the elastic conduction portion 2 passes through protuberance 23
The depressed part 12 is snapped in, the contact site 22 of first contact site 21 and second is arranged in the holding tank 11.The insulation
Two ends along its length of body 1 are respectively equipped with bucking ladder, and the small bottom surface of the bucking ladder area is set outwardly.It is described exhausted
The one end along its length of edge body 1 is sheathed in the housing 51 of the first lamp bar 5, along its length another of the insulating body 1
One end is sheathed in the housing 51 of the second lamp bar 6, and first contact site 21 is compressed and is arranged on the electrode of the first LED light bar 5,
Second contact site 22 is compressed and is arranged on the electrode of the second LED light bar 6.Wherein, elastic conduction portion, holding tank and convex
Rise and correspond.The specific size of above-mentioned parts can according to actual needs, on the premise of it can realize above-mentioned assembly relation,
Correspondingly adjusted.
Fig. 1-4 are refer to, embodiment of the present utility model three is：
Except " the second LED light bar 6 replaces with the dimensional structure and the first LED light bar 5 of driving plate, driving plate and its housing
It is identical " it is different, remaining is identical with embodiment one or embodiment two.
In sum, the electrical connector simple structure that the utility model is provided, it is ensured that between multiple LED electrical components
Stabilization electrical connection, without welding lead, improves the yields of production efficiency and product.
Embodiment of the present utility model is the foregoing is only, the scope of the claims of the present utility model is not thereby limited, it is every
The equivalents made using the utility model specification and accompanying drawing content, or directly or indirectly it is used in the technology neck of correlation
Domain, is similarly included in scope of patent protection of the present utility model.
Claims (12)
1. a kind of electrical connector, it is characterised in that the elastic conduction portion including insulating body and at least one, the insulating body
At least one holding tank is provided with, the elastic conduction portion is arranged in the holding tank, the elastic conduction portion is along insulation
Body length direction is respectively separated and is provided with the first contact site and the second contact site, and first contact site and the second contact site are distinguished
Set towards the opening of the holding tank.
2. electrical connector according to claim 1, it is characterised in that also including the first housing and the second housing, this first
First line plate and the second wiring board, the insulating body correspondence first contact site are respectively equipped with housing and second shell body
First paragraph and second segment are respectively equipped with the second contact site, the first paragraph and second segment are respectively protruding into first housing and second shell
In vivo and first contact site and the second contact site is contacted with the first line plate and the second wiring board respectively.
3. electrical connector according to claim 2, it is characterised in that the inner wall size of first housing and the second housing
Respectively to should the size of first paragraph and second segment set, the first line plate and the second wiring board are separately fixed at described the
On the inwall of one housing and the second housing, the first paragraph and second segment are inserted in first housing and second shell body simultaneously respectively
And make first contact site and the second contact site respectively with the first line plate and the second wiring board elasticity contact.
4. electrical connector according to claim 1, it is characterised in that also including briquetting, the briquetting is provided with least
Individual positioning convex, the positioning convex snaps in the holding tank and props up the elastic conduction portion.
5. electrical connector according to claim 4, it is characterised in that also including fixed part, the insulating body and briquetting
It is connected with fixed part respectively.
6. electrical connector according to claim 5, it is characterised in that the fixed part is U-shape structure, the institute of U-shape structure
State and be respectively equipped with fixed lobe along insulating body length direction on the relative both sides inwall of fixed part, the briquetting it is relative
Fixed groove is respectively equipped with along insulating body length direction on two lateral surfaces, the insulating body passes through U-shaped knot along its length
The cavity of the fixed part of structure, the fixed lobe is snapped in the fixed groove along insulating body length direction.
7. electrical connector according to claim 1, it is characterised in that first contact site and the second contact site set respectively
It is placed in two ends in elastic conduction portion.
8. electrical connector according to claim 1, it is characterised in that the elastic conduction portion, the first contact site and second
Contact site is integrally formed setting respectively.
9. electrical connector according to claim 1, it is characterised in that two ends in the elastic conduction portion are opposite respectively
Bending, forms first contact site and the second contact site.
10. electrical connector according to claim 1, it is characterised in that the both sides in the elastic conduction portion are provided with least
Individual protuberance, the bottom of the holding tank is provided with depressed part along insulating body length direction, and the width of the depressed part is more than
The width of holding tank, the elastic conduction portion snaps in the depressed part, first contact site and the second contact by protuberance
Portion is arranged in the holding tank.
11. electrical connectors according to claim 1, it is characterised in that the insulating body two ends along its length
Portion is respectively equipped with bucking ladder, and the small bottom surface of the bucking ladder area is set outwardly.
A kind of 12. LED light devices, including the first LED light bar and the second LED light bar, first LED light bar and the 2nd LED
Lamp bar includes housing, light source board, LED light source, conducting end and electrode respectively, and the housing is hollow structure, the light source sleeve-board
In housing, the LED light source and conducting end are respectively arranged on light source board, and the electrode is arranged in conducting end, and it is special
Levy and be, also including the electrical connector described in claim 1-11 any one, insulating body one end along its length
It is sheathed in the housing of the first lamp bar, the insulating body other end along its length is sheathed in the housing of the second lamp bar,
First contact site is compressed and is arranged on the electrode of the first LED light bar, and second contact site is compressed and is arranged at the second LED
On the electrode of bar.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621249026.0U CN206207358U (en) | 2016-11-16 | 2016-11-16 | Electrical connector and LED light device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621249026.0U CN206207358U (en) | 2016-11-16 | 2016-11-16 | Electrical connector and LED light device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206207358U true CN206207358U (en) | 2017-05-31 |
Family
ID=58750112
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621249026.0U Withdrawn - After Issue CN206207358U (en) | 2016-11-16 | 2016-11-16 | Electrical connector and LED light device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206207358U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106500064A (en) * | 2016-11-16 | 2017-03-15 | 漳州立达信光电子科技有限公司 | Electrical connector and LED light device |
-
2016
- 2016-11-16 CN CN201621249026.0U patent/CN206207358U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106500064A (en) * | 2016-11-16 | 2017-03-15 | 漳州立达信光电子科技有限公司 | Electrical connector and LED light device |
| CN106500064B (en) * | 2016-11-16 | 2020-05-19 | 漳州立达信光电子科技有限公司 | Electric connector and LED lighting device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20170531 Effective date of abandoning: 20200519 |
|
| AV01 | Patent right actively abandoned |