CN209431194U - For the male terminal and female terminal of LED light bar connection, and without bonding wire panel light - Google Patents
For the male terminal and female terminal of LED light bar connection, and without bonding wire panel light Download PDFInfo
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- CN209431194U CN209431194U CN201822220980.2U CN201822220980U CN209431194U CN 209431194 U CN209431194 U CN 209431194U CN 201822220980 U CN201822220980 U CN 201822220980U CN 209431194 U CN209431194 U CN 209431194U
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- led light
- light bar
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- firm banking
- connection
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Abstract
The male terminal and female terminal that the utility model relates to connect for LED light bar, and without bonding wire panel light.Male terminal, female terminal replace power supply wire bonding in a manner of grafting, it is not easy to which the process for polluting to light source, and artificial lineation being omitted can meet automation equipment use, improve the yields of product on line；And production efficiency is improved, time cost is reduced.It is described without bonding wire panel light, the corner cut space of light guide plate can be made full use of in 90 ° of spatial position distributions, complete the electrical connection between vertically disposed LED light bar, instead of the power supply line bonding wire of the prior art, power supply wire bonding is replaced in a manner of grafting, it is not easy to the process for polluting to light source, and artificial lineation being omitted, automation equipment use can be met, improve the yields of product on line；And production efficiency is improved, time cost is reduced.
Description
Technical field
The utility model relates to electric connection components and lamp field, connect more specifically to one kind for LED light bar
Male terminal, it is a kind of for LED light bar connection male terminal and a kind of no bonding wire panel light.
Background technique
In the prior art, panel light generallys use the technical solution of opposite two sides setting LED light bar, between LED light bar
Electrical connection using bonding wire connect, and use bonding wire craft there are the following problems:
1, light source board power supply line inefficiency, and light source easy to pollute are welded；
2, using power supply line, assembly need to increase by one of lineation process on line, reduce assembly efficiency and waste working hour at
This.
Chinese utility model patent application 201720488326.2 discloses a kind of side plug-in wiring LED luminescent panel
Lamp, including frame, guide-lighting external member and LED light bar pass through plug connecting terminal connection conducting between the LED light bar；It is described to insert
It pulls out connecting terminal and is arranged in frame side, male connector and female including being disconnected；It is clamped between the male connector and female.Plug connects
Line terminals respectively include terminals one, terminals two, and terminals one and terminals two include conducting wire and are wrapped in outside conducting wire
Isolating shrinkable tube plays certain protective effect to conducting wire.
In the technical solution of above-mentioned utility application, it is still desirable to using being electrically connected between conducting wire realization LED light bar
It connects, and then there is welding light source board power supply line inefficiency, and light source easy to pollute；Using power supply line, assembly need to increase by one on line
Reason line procedures, the deficiencies of reducing assembly efficiency and waste time cost.
Utility model content
The purpose of the utility model is to overcome the deficiencies in the prior art, provide between a kind of realization LED light bar without bonding wire electricity
The male terminal and female terminal of connection, and based on male terminal and the female terminal realization without bonding wire panel light.
The technical solution of the utility model is as follows:
A kind of male terminal for LED light bar connection, including firm banking, several grafting conduct pieces, grafting conduct piece are solid
Surely it is arranged in firm banking, the connecting pin of grafting conduct piece is bent outwardly, forms male end joint face, the other end of grafting conduct piece
For inserted terminal.
Preferably, firm banking is resisted against male end joint face.
Preferably, the side wall of firm banking is provided with connection assist, fixed bottom is fixed in one end of connection assist
Seat, the other end are bent outwardly, form auxiliary joint face.
Preferably, the side wall of firm banking offers T-slot, the opening of T-slot is opened along the short transverse of firm banking
Set on the side wall of firm banking, one end that T-slot is located at the top surface of firm banking is set as open, and T-slot is towards firm banking
Bottom surface it is closed at one end；One end of connection assist corresponds to T-slot, is set as T connector, and connection assist passes through T connector card
Loaded in T-slot.
Preferably, two grafting conduct pieces of setting, two connection assists, two grafting conduct pieces are relatively arranged on solid
Determine the both ends of pedestal, two connection assists are relatively arranged between two grafting conduct pieces.
A kind of female terminal for LED light bar connection, including plug socket, several electroconductive elastic sheets, plug socket correspond to male terminal
Grafting conduct piece several inserting grooves are set, electroconductive elastic sheet fixation is arranged in plug socket, is set to the one or both sides of inserting groove；
The connecting pin of electroconductive elastic sheet is bent outwardly, forms female end joint face, and the other end of electroconductive elastic sheet is elastic contact part, Elastic Contact
Portion is towards inserting groove internal stretch.
Preferably, elastic contact part is the seal face turned down towards inside inserting groove.
Preferably, the top surface that inserting groove is located at plug socket is set as open, inserting groove is provided with close to open inner wall
The limited block of protrusion.
Preferably, plug socket is resisted against female end joint face.
Male terminal, mother is respectively set in a kind of no bonding wire panel light, including several LED light bars, the light source board ends of LED light bar
Terminal, adjacent LED light bar are in substantially vertical setting, are electrically connected by male terminal with female terminal realization.
The beneficial effects of the utility model are as follows:
It is described in the utility model to be used for male terminal, the female terminal that LED light bar connects, for replacing the power supply of the prior art
Wire bonding line replaces power supply wire bonding especially suitable for the electrical connection between the adjacent LED light bar being arranged close in a manner of grafting,
The process for being not easy to pollute light source, and artificial lineation being omitted can meet automation equipment use, improve and produce on line
The yields of product；And production efficiency is improved, time cost is reduced.
No bonding wire panel light described in the utility model can make full use of leaded light based on the male terminal and female terminal
The electrical connection between vertically disposed LED light bar is completed, instead of the prior art in 90 ° of spatial position distributions in the corner cut space of plate
Power supply line bonding wire, in a manner of grafting replace power supply wire bonding, it is not easy to light source is polluted, and artificial reason is omitted
The process of line can meet automation equipment use, improve the yields of product on line；And production efficiency is improved, working hour is reduced
Cost.
Freedom degree constraint is not present in male terminal and female terminal in the plugging direction, and grafting stroke has certain surplus, can
Assembly Interference is avoided, the requirement to the accuracy of production technology is reduced, is conducive to improve production efficiency, reduces equipment cost, and
And improve the yields of product.
Detailed description of the invention
Fig. 1 is the structural schematic diagram one of male terminal；
Fig. 2 is the structural schematic diagram two of male terminal；
Fig. 3 is the structural schematic diagram of firm banking
Fig. 4 is the structural schematic diagram of connection assist；
Fig. 5 is the assembling schematic diagram of connection assist and firm banking；
Fig. 6 is the structural schematic diagram one of female terminal；
Fig. 7 is the structural schematic diagram two of female terminal；
Fig. 8 is the structural schematic diagram three of female terminal；
Fig. 9 is the cross-sectional view of Fig. 8；
Figure 10 is the structural schematic diagram of electroconductive elastic sheet；
Figure 11 is the assembling schematic diagram of adjacent LED lamp bar；
Figure 12 is the assembly effect picture of adjacent LED lamp bar；
In figure: 10 be male terminal, and 11 be firm banking, and 111 be T-slot, and 12 be grafting conduct piece, and 121 be male end connection
Face, 122 be inserted terminal, and 13 be connection assist, and 131 be auxiliary joint face, and 132 be T connector, and 20 be female terminal, and 21 be grafting
Seat, 211 be inserting groove, and 212 be limited block, and 22 be electroconductive elastic sheet, and 221 be female end joint face, and 222 be seal face, and 30 be light source
Plate.
Specific embodiment
The utility model is described in further detail with reference to the accompanying drawings and embodiments.
The utility model be easy to cause light source pollution to solve power supply line bonding wire connection of the existing technology, increases reason
The problems such as line procedures, and then it is unfavorable for automation equipment use, limit production efficiency increases time cost, influences product on line
Yields the deficiencies of, a kind of male end and female terminal for LED light bar connection is provided, and based on the male end and female end
What son was realized avoids light source pollution problem, and the work of artificial lineation is omitted to replace power supply line bonding wire without bonding wire panel light
Sequence can meet automation equipment use, improve the yields of product on line；And production efficiency is improved, time cost is reduced.
As shown in Figure 1 and Figure 2, the male terminal 10 for LED light bar connection, including firm banking 11, several grafting
Conduct piece 12, the fixation of grafting conduct piece 12 are arranged in firm banking 11, and the connecting pin of grafting conduct piece 12 is bent outwardly, are formed public
Joint face 121 is held, for connecting the light source board 30 of LED light bar, is such as electrically connected by welding and the light source board 30 of LED light bar
It connects；The other end of grafting conduct piece 12 is inserted terminal 122, and in the present embodiment, inserted terminal 122 is the terminal needle inserting extended straight.
In order to guarantee stability that grafting conduct piece 12 is connect with the light source board 30 of LED light bar, prevent from making because torque is excessive
It even falls off from the light source board 30 of LED light bar at the inclination of grafting conduct piece 12 during assembling and waits technological problems, in turn, Gu
Determine pedestal 11 and be resisted against male end joint face 121, as close as possible to the light source board 30 of LED light bar, to shorten torque as far as possible.And grafting
The length that the inserted terminal 122 of conduct piece 12 stretches out firm banking 11 is bigger, be capable of providing it is bigger with 20 grafting of female terminal more than
Amount.
In order to further ensure the stability that male terminal 10 is connect with the light source board 30 of LED light bar, the side of firm banking 11
Wall is provided with connection assist 13, and firm banking 11 is fixed in one end of connection assist 13, and the other end is bent outwardly, is formed auxiliary
Joint face 131 is helped, for connecting the light source board 30 of LED light bar, the stable connection for firm banking 11 provides auxiliaring effect.
In the present embodiment, two grafting conduct pieces 12 are set, and two connection assists 13, two grafting conduct pieces 12 are relatively
The both ends of firm banking 11 are set to, two connection assists 13 are relatively arranged between two grafting conduct pieces 12.Work as fixation
When pedestal 11 is embodied as tetrahedron, then male end joint face 121, auxiliary joint face 131 are faced outwardly respectively at the four of firm banking 11
Bending forms supporting role to firm banking 11 from surrounding, during guaranteeing automatic assembling, 10 not run-off the straight of male terminal,
30 poor contact of light source board of male terminal 10 Yu LED light bar is prevented, or even is fallen off from the light source board 30 of LED light bar.
As shown in figure 3, the side wall of firm banking 11 offers T-slot 111, the opening of T-slot 111 is along firm banking 11
Short transverse is opened in the side wall of firm banking 11, and one end that T-slot 111 is located at the top surface of firm banking 11 is set as open, T
Type groove 111 is closed at one end towards the bottom surface of firm banking 11.I.e. T-slot 111 in its longitudinal direction, along firm banking 11
Short transverse setting, be opened on the side wall of firm banking 11, and one end of T-slot 111 run through firm banking 11 top surface,
Bottom surface of the other end not through firm banking 11.
As shown in Figure 4, Figure 5, one end of connection assist 13 corresponds to T-slot 111, is set as T connector 132, auxiliary connection
Part 13 is installed in T-slot 111 by T connector 132.After connection assist 13 is connected on the light source board 30 of LED light bar,
The displacement of firm banking 11 can be limited in such a way that physics contact limits.
Corresponding to the male terminal 10, the utility model provides a kind of female terminal 20 for LED light bar connection, such as schemes
6, shown in Fig. 7, Fig. 8, including plug socket 21, several electroconductive elastic sheets 22, the grafting conduct piece 12 of the corresponding male terminal 10 of plug socket 21
Several inserting grooves 211 are set, the insertion of the grafting conduct piece 12 for male terminal 10, the front and back on plug socket 21 of inserting groove 211
Perforation, grafting conduct piece 12 may pass through plug socket 21, that is, do not form freedom degree constraint when assembling, can avoid Assembly Interference.It is conductive
The fixation of elastic slice 22 is arranged in plug socket 21, is set to the one or both sides of inserting groove 211；The connecting pin of electroconductive elastic sheet 22 is towards excurvation
Folding forms female end joint face 221, for connecting the light source board 30 of LED light bar, such as passes through the light source board 30 of welding and LED light bar
It is electrically connected；The other end of electroconductive elastic sheet 22 is elastic contact part, and elastic contact part makes towards 211 internal stretch of inserting groove
It obtains elastic contact part and is able to maintain the elastic trend for compressing the grafting conduct piece 12 of male terminal 10, guarantee that the grafting of male terminal 10 is led
The stability of electric part 12 and the contact connectio of the electroconductive elastic sheet 22 of female terminal 20.
In order to guarantee stability that electroconductive elastic sheet 22 is connect with the light source board 30 of LED light bar, prevent because torque it is excessive caused by
The inclination of electroconductive elastic sheet 22, which even falls off from the light source board 30 of LED light bar, in assembling process waits technological problems, in turn, plug socket
21 are resisted against female end joint face 221, as close as possible to the light source board 30 of LED light bar, to shorten torque as far as possible.
In the present embodiment, two inserting grooves 211 are arranged in plug socket 21, and two electroconductive elastic sheets 22 are arranged in each inserting groove 211,
The female end joint face 221 for being set to the electroconductive elastic sheet 22 of same 211 two sides of inserting groove is bent towards the same direction.
In order to which the contact of the grafting conduct piece 12 with male terminal 10 is more effective, as shown in figure 9, elastic contact part is towards slotting
The seal face 222 turned down inside access slot 211.Seal face 222 is conducive to the grafting conduct piece 12 for more effectively contacting male terminal 10,
Fold position is capable of providing stronger elastic potential energy, further the elasticity for the grafting conduct piece 12 for compressing male terminal 10 is kept to become
Gesture guarantees the stability of the contact connectio of the grafting conduct piece 12 of male terminal 10 and the electroconductive elastic sheet 22 of female terminal 20.
In order to facilitate the installation of electroconductive elastic sheet 22, the top surface that inserting groove 211 is located at plug socket 21 is set as open.Meanwhile
In order to prevent assembling or maintenance process in, the grafting conduct piece 12 of male terminal 10 detaches female terminal from the opening of inserting groove 211
The contact range of 20 electroconductive elastic sheet 22, then inserting groove 211 is provided with the limited block 212 of protrusion close to open inner wall, uses
In the displacement of the grafting conduct piece 12 of limitation male terminal 10, guarantee the grafting conduct piece 12 of male terminal 10 and the conduction of female terminal 20
The stability of the contact connectio of elastic slice 22.
Based on the male terminal 10 and female terminal 20, the utility model also provides a kind of no bonding wire panel light, as Figure 11,
Shown in Figure 12, including several LED light bars, male terminal 10, female terminal 20 is respectively set in 30 both ends of light source board of LED light bar, adjacent
LED light bar be in substantially vertical setting, be electrically connected by the realization of male terminal 10 and female terminal 20, for the light instead of the prior art
Source wire bonding.
Above-described embodiment is intended merely to illustrate the utility model, and is not used as the restriction to the utility model.As long as
According to the technical essence of the utility model, above-described embodiment is changed, modification etc. will all fall in the right of the utility model
In the range of it is required that.
Claims (10)
1. a kind of male terminal for LED light bar connection, which is characterized in that including firm banking, several grafting conduct pieces, grafting
Conduct piece fixation is arranged in firm banking, and the connecting pin of grafting conduct piece is bent outwardly, forms male end joint face, grafting conduct piece
The other end be inserted terminal.
2. the male terminal according to claim 1 for LED light bar connection, which is characterized in that firm banking is resisted against public affairs
Hold joint face.
3. the male terminal according to claim 1 or 2 for LED light bar connection, which is characterized in that the side wall of firm banking
It is provided with connection assist, firm banking is fixed in one end of connection assist, and the other end is bent outwardly, forms auxiliary connection
Face.
4. the male terminal according to claim 3 for LED light bar connection, which is characterized in that the side wall of firm banking is opened
Equipped with T-slot, the opening of T-slot is opened in the side wall of firm banking along the short transverse of firm banking, and T-slot is located at fixed bottom
One end of the top surface of seat is set as open, and T-slot is closed at one end towards the bottom surface of firm banking；One end pair of connection assist
T-slot is answered, T connector is set as, connection assist is installed in T-slot by T connector.
5. the male terminal according to claim 4 for LED light bar connection, which is characterized in that two grafting conductions of setting
Part, two connection assists, two grafting conduct pieces are relatively arranged on the both ends of firm banking, and two connection assists are opposite to be set
It is placed between two grafting conduct pieces.
6. a kind of female terminal for LED light bar connection, which is characterized in that including plug socket, several electroconductive elastic sheets, plug socket pair
Answer the grafting conduct piece of male terminal that several inserting grooves are set, electroconductive elastic sheet fixation is arranged in plug socket, is set to the one of inserting groove
Side or two sides；The connecting pin of electroconductive elastic sheet is bent outwardly, forms female end joint face, and the other end of electroconductive elastic sheet is Elastic Contact
Portion, elastic contact part is towards inserting groove internal stretch.
7. the female terminal according to claim 6 for LED light bar connection, which is characterized in that elastic contact part is direction
The seal face turned down inside inserting groove.
8. the female terminal according to claim 6 for LED light bar connection, which is characterized in that inserting groove is located at plug socket
Top surface be set as open, inserting groove is provided with the limited block of protrusion close to open inner wall.
9. the female terminal according to claim 6 for LED light bar connection, which is characterized in that plug socket is resisted against female end
Joint face.
10. a kind of no bonding wire panel light, including several LED light bars, which is characterized in that the light source board ends of LED light bar are set respectively
Set male terminal described in any one of claim 1 to 5, the described in any item female terminals of claim 6 to 9, adjacent LED light bar
In substantially vertical setting, it is electrically connected by male terminal with female terminal realization.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822220980.2U CN209431194U (en) | 2018-12-27 | 2018-12-27 | For the male terminal and female terminal of LED light bar connection, and without bonding wire panel light |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822220980.2U CN209431194U (en) | 2018-12-27 | 2018-12-27 | For the male terminal and female terminal of LED light bar connection, and without bonding wire panel light |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209431194U true CN209431194U (en) | 2019-09-24 |
Family
ID=67974115
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822220980.2U Active CN209431194U (en) | 2018-12-27 | 2018-12-27 | For the male terminal and female terminal of LED light bar connection, and without bonding wire panel light |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209431194U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112797006A (en) * | 2020-12-28 | 2021-05-14 | 东莞市亦讯电子有限公司 | Assembled cooling fan with lamp strip assembly |
-
2018
- 2018-12-27 CN CN201822220980.2U patent/CN209431194U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112797006A (en) * | 2020-12-28 | 2021-05-14 | 东莞市亦讯电子有限公司 | Assembled cooling fan with lamp strip assembly |
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