CN202813284U - Socket connector for connecting power supply board and light source board in LED (Light Emitting Diode) bulb lamp - Google Patents
Socket connector for connecting power supply board and light source board in LED (Light Emitting Diode) bulb lamp Download PDFInfo
- Publication number
- CN202813284U CN202813284U CN201220470803.XU CN201220470803U CN202813284U CN 202813284 U CN202813284 U CN 202813284U CN 201220470803 U CN201220470803 U CN 201220470803U CN 202813284 U CN202813284 U CN 202813284U
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- Prior art keywords
- light source
- source board
- connector
- power panel
- bayonet socket
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- Expired - Lifetime
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Abstract
The utility model relates to a socket connector for connecting a power supply board and a light source board in an LED (Light Emitting Diode) bulb lamp. A newly designed socket connector is additionally arranged on the light source board, and two reeds of the socket connector are respectively connected onto welding legs welded on positive and negative electrodes of the light source board in a conductive way; positive and negative electrodes on the power supply board are made into a pad form, accordingly, when the power supply board is inserted into the socket connector on the light source board, a pad is in conductive contact with the reeds, so that the positive and negative electrodes on the power supply board and the light source board are correspondingly conducted; and the socket connector adopts a wedge-shaped elastic structure with positioning and anti-falling functions, so that printed circuit board traces of the light source board can not be pushed out by inserting stress, and thus the reliability of connection is ensured.
Description
Technical field
The utility model relates to a kind of connector, particularly connects the connector of power panel and light source board in a kind of LED bulb lamp, and it has exempts from threading and weld the structure of assembling by the automation assembling line with suitable.
Background technology
Electrical connection in the existing LED bulb lamp between power panel and the light source board, great majority are to adopt the counter electrode on 2 these two boards of wire bonds to realize.Yet this connected mode complex process is not suitable for adopting automated assembling equipment to carry out full automatic assembling, and for this reason, the full-automation that how to realize the LED bulb lamp is assembled into research topic now.
The utility model content
The purpose of this utility model is to design a kind of interface mode, connection light source board in the LED bulb lamp and the wire form of power panel are made to be connected with connector into the form of conducting, realize the automation assembling that light source board is connected with power panel, thereby can exempt threading and welding sequence, enhance productivity.
In order to achieve the above object, a technical scheme of the present utility model provides the connector that connects power panel and light source board in a kind of LED bulb lamp, comprises insulator in the described connector, some reeds and some legs;
Wherein, described insulator is fixedly connected with described light source board so that some described legs are positioned at outside the described insulator, and accordingly with described light source board on some electrodes form conduction and be connected;
Described insulator is provided with opening, so that some described reeds are positioned at described opening, and is connected with some described legs formation conductions accordingly; And, when described power panel plugs in the opening of described connector so that the some electrodes on the described power panel form conductive contacts with some described reeds accordingly, and then by some described legs accordingly with described light source board on some electrode conductions.
Described insulator comprises the first connecting plate and the second connecting plate that the horizontal interval is arranged, and the side plate that is connected to first, second connecting plate the same side, so that a side relative with side plate forms described opening on first, second connecting plate;
Some described legs vertically are arranged on the end face of described the first connecting plate, and, make the some reeds between first, second connecting plate, form conduction with corresponding leg and be connected.
Described insulator is plugged in the installing hole of a described light source board of perforation, and, after described connector is fixed on light source board, so that the first half of corresponding described opening is positioned at a side of described light source board on this connector, and make the latter half of corresponding described side plate on this connector be positioned at the opposite side of described light source board.
When inserting the opening of described connector, described power panel and described light source board are orthogonal.
Be provided with some pads on the described power panel, some described pads form conduction with some electrodes of this power panel and are connected, and when described power panel passed through to insert the opening of described connector, described pad formed conductive contact with corresponding reed.
Be provided with the first bayonet socket and the second bayonet socket along fore-and-aft direction on described the second connecting plate bottom surface, and the spacing distance between first, second bayonet socket, be complementary with the thickness of described light source board; And described connector is under the cooperation of first, second bayonet socket, and the bottom that is fastened on the installing hole of described light source board is fixed.
Be provided with the 3rd bayonet socket on the end face of described the first connecting plate, so that arrange before and after described the 3rd bayonet socket and the described leg, and the spacing distance between described the 3rd bayonet socket and the described leg, be complementary with the thickness of described light source board; And described connector is under the cooperation of described leg and the 3rd bayonet socket, and the top that is fastened on the installing hole of described light source board is fixed.
Described the first bayonet socket and the 3rd bayonet socket are set to the Wedge shaped elastic structure that increases progressively from front end to the rear end height separately.
Another technical scheme of the present utility model provides a kind of LED bulb lamp, connects light source board and power panel in the described LED bulb lamp with above-mentioned connector;
Described connector comprises the insulator that is provided with opening, is positioned at the outer some legs of described insulator, and the some reeds that are positioned at described opening; And, form corresponding conduction connection between some described legs and the some described reeds;
Offer the installing hole that connects this light source board on the described light source board, the insulator of described connector fixed at this installing hole place and described light source board, and, the some described leg that makes connector accordingly with described light source board on some electrodes form to conduct electricity and be connected;
Be provided with some pads on the described power panel, some described pads form conduction with some electrodes of this power panel and are connected, and, when described power panel inserts in the opening of described connector, so that the some electrodes on the described power panel are by corresponding pad, form conductive contact with corresponding reed in the described connector, again by corresponding electrode conduction on corresponding leg and the described light source board.
Compared with prior art, will connect light source board in the utility model and make the form that connector is connected conducting into the wire form of power panel.Namely increase a newly-designed connector at light source board, two reeds of this connector, conduction is connected on the leg that welds on the light source board positive and negative polarities respectively; Positive and negative polarities on the power panel are then made the pad form; When the connector on the power panel insertion light source board, pad and reed conductive contact are so that the corresponding conducting of the positive and negative polarities on power panel and the light source board like this.And because connector has adopted the Wedge shaped elastic structure that the location anti-drop function is arranged, can because of inserting stress with light source board track jack-up, not guarantee the reliability that connects.
Description of drawings
Fig. 1 is the structural representation of connector in the utility model;
Fig. 2 is the Facad structure schematic diagram that power panel and light source board are connected by connector in the utility model;
Fig. 3 is the structure schematic diagram that power panel and light source board are connected by connector in the utility model.
The specific embodiment
As shown in Figure 1, the utility model has at first designed a kind of connector 10 of new structure, wherein is provided with 12, two legs 13 of 11, two reeds of insulator, and some bayonet sockets.
Described insulator 11 comprises the first connecting plate 111 and the second connecting plate 112 that the horizontal interval is arranged, and the side plate 113 that is connected to first, second connecting plate 111,112 the same sides, so that a side relative with side plate 113 forms an opening on first, second connecting plate 111,112.
Two legs 13 of connector 10 vertically are arranged on the end face of the first connecting plate 111; Two reeds 12 are positioned at the opening of insulator 11, namely between first, second connecting plate 111,112.And, in the manufacturing process of connector 10, two legs 13 of these two reeds 12 and this have been conducted electricity and have been connected, to form one to one conducting relation.
If connector 10 and wherein on all parts side near insulator 11 openings be front side (the place ahead, front end etc.), be rear side (rear, rear end etc.) away from a side of insulator 11 openings.Then be provided with the first bayonet socket 141 and the second bayonet socket 142 along fore-and-aft direction on the second connecting plate 112 bottom surfaces, and the spacing distance between first, second bayonet socket 141,142, be complementary with the thickness of light source board 20.On the end face of the first connecting plate 111, the 3rd bayonet socket 143 also can be set, so that the 3rd bayonet socket 143 and two described leg 13 front and back arrange, and the spacing distance between the 3rd bayonet socket 143 and two legs 13, also the thickness with light source board 20 is complementary.
Cooperation is referring to Fig. 2, shown in Figure 3, after during with the assembling of light source board 20 printed boards, the connector 10 of said structure is plugged in the installing hole that perforation is offered on the light source board 20 from front to back, the insulator 11 of the shape of this installing hole and size and described connector 10 is complementary, thereby so that the side (being referred to as the front side of light source board 20) that the first half of opening is positioned at light source board 20 is set on the connector 10, and the latter half that side plate 113 is set on the connector 10 is positioned at the opposite side of light source board 20.At this moment, make two legs 13 of connector 10, form circuit turn-on with the positive and negative polarities of light source board 20 power sources respectively by welding, thus two reeds 12 that make connector 10 also accordingly with the positive and negative polarities conducting of light source board 20 power sources.
Described connector 10 is under first, second bayonet socket 141,142 cooperation, and the bottom that is fastened on the installing hole of light source board 20 is fixed.Arrange at connector 10 in the situation of the 3rd bayonet socket 143, can also be further by the cooperating of two legs 13 and the 3rd bayonet socket 143, the top that is fastened on the installing hole of light source board 20 is fixed.Preferably, as shown in Figure 1, also the first bayonet socket 141 and the 3rd bayonet socket 143 are set to separately the Wedge shaped elastic structure that increases progressively from front end to the rear end height.That is to say that the end height near opening on the first bayonet socket 141 and the 3rd bayonet socket 143 is minimum, conveniently from front to back connector 10 is plugged on the light source board 20; And the end height away from opening is the highest on the first bayonet socket 141 and the 3rd bayonet socket 143, can prevent that when counter plugging connector 10 from coming off from light source board 20, realize the location anti-drop function of connector 10, thereby can because of inserting stress with light source board 20 track jack-up, not guarantee the reliability that connects.
Continuation is referring to Fig. 2, shown in Figure 3, on the other hand, the printed board of power panel 30 has formed the positive and negative polarities of power supply by pad 31 modes at this power panel 30 in manufacturing process, it is corresponding one by one with the positive and negative polarities of power supply namely to be formed with two pads 31 on the power panel 30.
In the whole lamp assembling process of LED bulb lamp, at last with power panel 30 in the perpendicular mode of a kind of and light source board 20, be inserted into by the place ahead in connector 10 openings of light source board 20, and two pads 31 of power panel 30 are contacted with two reeds 12 in connector 10 openings and form conductive communication, and then two power electrodes of two leg 13 conductive communication by connector 10 to the light source board 20.Do like this, realized the separately corresponding conducting of power supply positive and negative polarities on light source board 20 and the power panel 30, also omitted the step that bonding wire connects, be convenient to the automatic production line assembling.
Although content of the present utility model has been done detailed introduction by above preferred embodiment, will be appreciated that above-mentioned description should not be considered to restriction of the present utility model.After those skilled in the art have read foregoing, for multiple modification of the present utility model with to substitute all will be apparent.Therefore, protection domain of the present utility model should be limited to the appended claims.
Claims (9)
1. connect the connector of power panel and light source board in the LED bulb lamp, it is characterized in that, in the described connector (10), comprise insulator (11), some reeds (12) and some legs (13);
Wherein, described insulator (11) is fixedly connected with described light source board (20) so that some described legs (13) are positioned at outside the described insulator (11), and accordingly with described light source board (20) on some electrodes form conduction and be connected;
Described insulator (11) is provided with opening, so that some described reeds (12) are positioned at described opening, and is connected with some described legs (13) formation conduction accordingly; And, when described power panel (30) plugs in the opening of described connector (10), so that the some electrodes on the described power panel (30), form conductive contact with some described reeds (12) accordingly, so by some described legs (13) accordingly with described light source board (20) on some electrode conductions.
2. connect as claimed in claim 1 the connector of power panel and light source board in the LED bulb lamp, it is characterized in that,
Described insulator (11) comprises the first connecting plate (111) and the second connecting plate (112) that the horizontal interval is arranged, and the side plate (113) that is connected to first, second connecting plate (111,112) the same side, so that form described opening in the upper side relative with side plate (113) of first, second connecting plate (111,112);
Some described legs (13) vertically are arranged on the end face of described the first connecting plate (111), and, make the some reeds (12) that are positioned between first, second connecting plate (111,112), form conduction with corresponding leg (13) and be connected.
3. connect as claimed in claim 2 the connector of power panel and light source board in the LED bulb lamp, it is characterized in that,
Described insulator (11) is plugged in the installing hole of a described light source board of perforation (20), and, after described connector (10) is fixed on light source board (20), so that the first half of the upper corresponding described opening of this connector (10) is positioned at a side of described light source board (20), and make the latter half of corresponding described side plate (113) on this connector (10) be positioned at the opposite side of described light source board (20).
4. as connecting the connector of power panel and light source board in the LED bulb lamp as described in claim 1 or 3, it is characterized in that when inserting the opening of described connector (10), described power panel (30) and described light source board (20) are orthogonal.
5. connect as claimed in claim 1 the connector of power panel and light source board in the LED bulb lamp, it is characterized in that,
Be provided with some pads (31) on the described power panel (30), some described pads (31) form conduction with some electrodes of this power panel (30) and are connected, and, when described power panel (30) passed through to insert the opening of described connector (10), described pad (31) formed conductive contact with corresponding reed (12).
6. connect as claimed in claim 3 the connector of power panel and light source board in the LED bulb lamp, it is characterized in that,
Be provided with the first bayonet socket (141) and the second bayonet socket (142) along fore-and-aft direction on described the second connecting plate (112) bottom surface, and the spacing distance between first, second bayonet socket (141,142), be complementary with the thickness of described light source board (20); And described connector (10) is under the cooperation of first, second bayonet socket (141,142), and the bottom that is fastened on the installing hole of described light source board (20) is fixed.
7. connect as claimed in claim 6 the connector of power panel and light source board in the LED bulb lamp, it is characterized in that,
Be provided with the 3rd bayonet socket (143) on the end face of described the first connecting plate (111), so that described the 3rd bayonet socket (143) is arranged with described leg (13) front and back, and the spacing distance between described the 3rd bayonet socket (143) and the described leg (13) is complementary with the thickness of described light source board (20); And described connector (10) is under the cooperation of described leg (13) and the 3rd bayonet socket (143), and the top that is fastened on the installing hole of described light source board (20) is fixed.
8. connect as claimed in claim 7 the connector of power panel and light source board in the LED bulb lamp, it is characterized in that,
Described the first bayonet socket (141) and the 3rd bayonet socket (143) are set to the Wedge shaped elastic structure that increases progressively from front end to the rear end height separately.
9. LED bulb lamp connects light source board and power panel in the described LED bulb lamp with connector as claimed in claim 1, it is characterized in that,
Described connector (10) comprises the insulator (11) that is provided with opening, is positioned at the outer some legs (13) of described insulator (11), and the some reeds (12) that are positioned at described opening; And, form corresponding conduction connection between some described legs (13) and the some described reeds (12);
Offer the installing hole that connects this light source board (20) on the described light source board (20), make the insulator (11) of described connector (10) fixing at this installing hole place and described light source board (20), and, the some described leg (13) that makes connector (10) accordingly with described light source board (20) on some electrodes form conduction and be connected;
Be provided with some pads (31) on the described power panel (30), some described pads (31) form conduction with some electrodes of this power panel (30) and are connected, and, when described power panel (30) inserts in the opening of described connector (10), so that the some electrodes on the described power panel (30) are by corresponding pad (31), form conductive contact with corresponding reed (12) in the described connector (10), again by the upper corresponding electrode conduction of corresponding leg (13) and described light source board (20).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201220470803.XU CN202813284U (en) | 2012-09-17 | 2012-09-17 | Socket connector for connecting power supply board and light source board in LED (Light Emitting Diode) bulb lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201220470803.XU CN202813284U (en) | 2012-09-17 | 2012-09-17 | Socket connector for connecting power supply board and light source board in LED (Light Emitting Diode) bulb lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202813284U true CN202813284U (en) | 2013-03-20 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201220470803.XU Expired - Lifetime CN202813284U (en) | 2012-09-17 | 2012-09-17 | Socket connector for connecting power supply board and light source board in LED (Light Emitting Diode) bulb lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202813284U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102829455A (en) * | 2012-09-17 | 2012-12-19 | 上海无线电设备研究所 | Connector assembly for connecting power supply plate and light source plate in LED (Light Emitting Diode) bulb and method |
| CN104033865A (en) * | 2014-06-04 | 2014-09-10 | 立达信绿色照明股份有限公司 | Bayonet type lamp holder body |
| WO2016197635A1 (en) * | 2015-06-08 | 2016-12-15 | 深圳市稀路电器有限公司 | Double-sided substrate for led illumination and led illumination device |
-
2012
- 2012-09-17 CN CN201220470803.XU patent/CN202813284U/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102829455A (en) * | 2012-09-17 | 2012-12-19 | 上海无线电设备研究所 | Connector assembly for connecting power supply plate and light source plate in LED (Light Emitting Diode) bulb and method |
| CN102829455B (en) * | 2012-09-17 | 2014-09-17 | 上海无线电设备研究所 | Connector assembly for connecting power supply plate and light source plate in LED (Light Emitting Diode) bulb and method |
| CN104033865A (en) * | 2014-06-04 | 2014-09-10 | 立达信绿色照明股份有限公司 | Bayonet type lamp holder body |
| WO2016197635A1 (en) * | 2015-06-08 | 2016-12-15 | 深圳市稀路电器有限公司 | Double-sided substrate for led illumination and led illumination device |
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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 |
Granted publication date: 20130320 |
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| CX01 | Expiry of patent term |