CN203367681U - Board-to-board connector and lamp strip module - Google Patents
Board-to-board connector and lamp strip module Download PDFInfo
- Publication number
- CN203367681U CN203367681U CN 201320314811 CN201320314811U CN203367681U CN 203367681 U CN203367681 U CN 203367681U CN 201320314811 CN201320314811 CN 201320314811 CN 201320314811 U CN201320314811 U CN 201320314811U CN 203367681 U CN203367681 U CN 203367681U
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- Prior art keywords
- board
- seat
- honour
- pedestal
- circuit board
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims abstract description 41
- 238000002788 crimping Methods 0.000 claims abstract description 10
- 238000006073 displacement reaction Methods 0.000 claims abstract description 7
- 238000003466 welding Methods 0.000 claims description 8
- 238000005286 illumination Methods 0.000 description 4
- 238000000354 decomposition reaction Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 230000008034 disappearance Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
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Abstract
The utility model discloses a board includes the board to board connector and lamp strip module, and this board includes at least to the board connector: the utility model discloses a base, seat of honour and clamping device, this base are closed relatively by two pedestals and are formed with a slot and can supply the seat crimping to prevent by clamping device that pedestal and seat of honour form longitudinal displacement and lateral displacement, and each pedestal is equipped with two public terminals, and the seat of honour is equipped with two female terminals, and contacts each other with two public terminals respectively, uses to concatenate the public terminal of two pedestals mutually, the utility model discloses only utilize simple crimping action can accomplish the fixed of base and seat of honour and the board is to the electric connection of board.
Description
Technical field
The relevant a kind of board to board connector of the utility model, espespecially a kind of board to board connector that utilizes simple crimping action can reach good adhesion and conductivity.
Background technology
Press, the light fixture of general lighting, as indoor fluorescent lamp, desk lamp, outdoor illumination, road two other street lamps etc. can provide necessary illumination, and the luminous pattern that the kind of light fixture and light source thereof produce is a lot, and the common and light-emitting diode (LED) that extensively is used on the market, not only there is good photoelectric conversion efficiency, wavelength is fixed and the characteristic such as light quantity, light quality capable of regulating, and can reach that volume is little, the advantage of lower calorific value and long service life.
So, current LED lamp can be divided into bulb type haply, the multiple pattern such as plane, but because of the brightness limited of single light-emitting diode as illumination or warning purposes, and most collection of leds could must be produced together to enough brightness and illuminating effect, therefore, light-emitting diode lamp-plate in LED lamp on the market is mostly and is a long shaped plate, strip, and make light-emitting diode lamp-plate can be installed on LED lamp, light-emitting diode quantity on this light-emitting diode lamp-plate the more, the length that its light-emitting diode lamp-plate is required and area are larger, but degree of difficulty and cost that large-sized light-emitting diode lamp-plate is manufactured are all higher, and be unfavorable for that volume production and quality made in one piece and yield are also comparatively unstable.
The another kind of mode maximized is by the light source module of a plurality of LED light fixtures 91 serial connections, and as shown in Figure 1, wire 92 welding commonly used or the mode connected are carried out, and so the modularity efficiency of mode is not good.Sometimes lighting angle or the scope in order to increase illumination module; often the light source module of a plurality of LED light fixtures is linked together with different angles; and the mode of the mode connected wire bonds commonly used or connection is carried out; so the modularity efficiency of mode is also not good; and the wire bonds mode often can produce and come off because of external force or environmental impact, has increased the product fraction defective.
The utility model content
The technical problem that the utility model solves is to provide a kind of board to board connector, and it utilizes simple crimping action can reach the board to board connector of good adhesion and conductivity.
The technological means that the utility model adopts is as described below.
Take off purpose on reaching, board to board connector of the present utility model at least includes: base, the seat of honour and clamping and drawing device, this base is involutory to form and be formed with a slot by two pedestals and can supplies seat of honour crimping, and prevent that by clamping and drawing device pedestal and the seat of honour from forming length travel and lateral displacement, and each pedestal is provided with two male terminals, and the seat of honour be provided with two female terminals, and with two male terminals, be in contact with one another respectively.
According to the aforementioned techniques means, be crimped on the simple crimping action on base by the seat of honour, the male terminal of two pedestals can be connected in series mutually, can complete the electric connection of the fixing and plate at base and the seat of honour to plate.
For reaching above-mentioned purpose, described the first clip assembly is provided with the first fixture block and the first recess, this first fixture block is positioned at this pedestal with respect to this slot avris, this first recess is positioned at this seat of honour side, and this seat of honour is with respect to this first recess below and be formed with stopper, allows this first fixture block be arranged in this first recess and be pressed against this stopper top.
For reaching above-mentioned purpose, described the first fixture block is formed with hypotenuse.
For reaching above-mentioned purpose, described the second clip assembly is provided with the second projection and the second groove, and this second projection is positioned at this seat of honour side, and this second groove is positioned at this pedestal with respect to this slot upper outer, allows this second projection be positioned in this second groove.
For reaching above-mentioned purpose, described the second bottom portion of groove is formed with recess, and this second projection the corresponding protuberance that is formed with can correspondingly snap in this recess.
For reaching above-mentioned purpose, described two female terminals form staggered in this seat of honour, and the wherein male terminal of a pedestal front end is connected in series mutually with the male terminal of another pedestal rear end.
For reaching above-mentioned purpose, described pedestal bottom is formed with the reference column of protrusion.
The utility model also provides a kind of lamp bar module, at least include: N circuit board and N-1 board to board connector, this circuit board surface is provided with the light-emitting component that plural number is electrically connected, each circuit board has each other not first and second side of adjacency, wherein each this first side has included a positive contact and a negative contacts, and each this second side has included a positive contact and a negative contacts.
Wherein, the first male terminal of i this base is electrically connected with this positive contact of i this circuit board the second side and this positive contact of i+1 circuit board the first side respectively, and the second male terminal of i this base is electrically connected with this negative contacts of i this circuit board the second side and this negative contacts of i+1 this circuit board the first side respectively, wherein 1<=i<=N-1, and N>=2.
By the setting of board to board connector, be crimped on the simple crimping action on base by the seat of honour, so the purpose of a plurality of circuit boards of rapid-assembling (substrate) is reached.
For reaching above-mentioned purpose, described respectively this circuit board is with the second side of its first side and next circuit board when adjacent, the positive contact of the arrangement position of the positive contact of its first side and a negative contacts and the second side and the arrangement position of a negative contacts are not identical, and first, second female terminal forms staggered in this seat of honour.
For reaching above-mentioned purpose, described respectively this circuit board is with the second side of its first side and next circuit board when adjacent, and the arrangement position of the positive contact of its first side and a negative contacts is identical with the arrangement position of the positive contact of the second side and a negative contacts.
The beneficial effect that the utility model produces: the utility model device only utilizes simple crimping action can complete the electric connection to plate of fixing of base and the seat of honour and plate, thereby has effectively overcome disappearance intrinsic in the prior art.
The accompanying drawing explanation
Fig. 1 is for practising the structural perspective that has circuit board to be connected.
The structural perspective that Fig. 2 is board to board connector in the utility model.
The STRUCTURE DECOMPOSITION figure that Fig. 3 is board to board connector in the utility model.
The structure cutaway view that Fig. 4 is board to board connector in the utility model.
Another structure cutaway view that Fig. 5 is board to board connector in the utility model.
The STRUCTURE DECOMPOSITION figure that Fig. 6 is lamp bar module in the utility model.
The structural representation that Fig. 7 is lamp bar module in the utility model.
The structure cutaway view that Fig. 8 is lamp bar module in the utility model.
Another structure cutaway view that Fig. 9 is lamp bar module in the utility model.
The structural perspective that Figure 10 is male terminal and female terminal in the utility model.
Another structural perspective that Figure 11 is male terminal and female terminal in the utility model.
The figure number explanation:
Board to board connector 1
The first male terminal 12
The second male terminal 13
Contact jaw 14
Welding ends 15
The seat of honour 20
The first female terminal 21
The second female terminal 22
The first clip assembly 30
The first fixture block 31
Hypotenuse 311
The first recess 32
Stopper 33
The second clip assembly 40
The second projection 41
The second groove 42
The first side 51
The second side 52
Light source module 91
Wire 92.
Embodiment
As Fig. 2 structural perspective that is the utility model board to board connector, and Fig. 3 is the utility model board to board connector shown in STRUCTURE DECOMPOSITION figure, and board to board connector 1 of the present utility model at least includes: base 10, the seat of honour 20 and clamping and drawing device.
Wherein: base 10 is provided with two pedestals 11, each pedestal 11 is provided with first, second male terminal 12,13, these first, second male terminal 12,13 1 ends are extended with the contact jaw 14 that exposes to pedestal 11 tops, another end is extended with the welding ends 15 that exposes to pedestal 11 bottoms, and two pedestal 11 places of being involutory are formed with a slot 16, please consult in the embodiment shown in Fig. 4, slot 16 has upper opening 161 simultaneously.
Clamping and drawing device is positioned between pedestal and the seat of honour, please consults shown in Fig. 5 simultaneously, and it is provided with the first clip assembly 30 can prevent that pedestal 11 and the seat of honour 20 from forming length travel, and the second clip assembly 40 can prevent that pedestal 11 and the seat of honour 20 from forming lateral displacement; Wherein, the first clip assembly 30 is provided with the first fixture block 31 and the first recess 32, the first fixture block 31 is positioned at pedestal 11 with respect to the slot 16 avris, and the first fixture block 31 is formed with hypotenuse 311, the first 32 of recesses are positioned at the seat of honour 20 sides, and the seat of honour 20 is with respect to the first recess 32 belows and be formed with stopper 33.
And the second clip assembly 40 is provided with the second projection 41 and the second groove 42, as shown in Fig. 3 and Fig. 5, the second projection 41 is positioned at the seat of honour 20 sides, and the second 42 of grooves are positioned at pedestal 11 with respect to the slot 16 upper outer.
Board to board connector of the present utility model is applied to lamp bar module, as shown in FIG. 6 and 7, this lamp bar module is provided with plurality of circuits plate 50 (more than two), a plurality of board to board connector 1 of the present utility model (its quantity is than few 1 of the quantity of circuit board); Circuit board 50 surfaces are provided with the light-emitting component (not shown) that plural number is electrically connected, each circuit board 50 has each other not first and second side 51,52 of adjacency, wherein each this first side 51 has included a positive contact 511 and a negative contacts 512, and each this second side 52 has included a positive contact 521 and a negative contacts 522.
During whole the use, base by a board to board connector first is welded on two circuit boards 50, wherein the welding ends 15 of the first male terminal of a pedestal 11 is welded in this positive contact 521 of circuit board second side, 15 of the welding endss of the second male terminal of this pedestal 11 are welded in this negative contacts 522 of this circuit board the second side, and the welding ends 15 of another pedestal 11 first male terminals is welded in this positive contact 511 of next circuit board the first side, 15 of the welding endss of these pedestal 11 second male terminals are welded in this negative contacts 512 of this next circuit board the first side; Certainly, each pedestal bottom is formed with the reference column 17 of protrusion, and circuit board be provided with corresponding location notch 53 can further increase the locating effect of pedestal and circuit board.
Again these seat of honour 20 assemblings are plugged on this base 10, please consult shown in Fig. 8 simultaneously, allow the first fixture block 31 be arranged in the first recess 32 and be pressed against stopper 33 tops, to prevent pedestal 11 and the seat of honour 20, form vertically (upper and lower) displacement; And the first fixture block 31 is formed with hypotenuse 311, to facilitate, assembled; And allow the second projection 41 be positioned in the second groove 42, can prevent that pedestal 11 and the seat of honour 20 from forming laterally (front, rear, left and right) displacement; And the second groove 42 bottoms are formed with recess 421, and the second projection 41 corresponding protuberance 411 that is formed with can correspondingly snap in recess 421, further increases the steadiness of assembling.
And after the seat of honour 20 grafting are fixed on this base 10, please consult shown in Fig. 9 simultaneously, pressure connection terminal 23 in this seat of honour 20 with the contact jaw 14 of two pedestals, be in contact with one another respectively, use and the first male terminal of two pedestals is connected in series mutually and the second terminal is connected in series mutually, make this positive contact of this circuit board the second side be able to be connected with this positive contact of next circuit board the first side, and this negative contacts of this circuit board the second side is able to be connected with this negative contacts of next circuit board the first side, with the purpose that completes a plurality of circuit boards serial connections and electrically conduct.
Moreover, if respectively this circuit board is with the second side of its first side and next circuit board when adjacent, as shown in figure 10, the positive contact 521 of the positive contact 511 of its first side and the arrangement position of a negative contacts 512 and the second side and the arrangement position of a negative contacts 522 are not identical, wherein the arrangement position of first, second male terminal 12,13 of a pedestal is contrary with the arrangement position of first, second male terminal 12,13 of another pedestal, and first, second female terminal 21,22 forms staggered in this seat of honour.
If respectively this circuit board is with the second side of its first side and next circuit board when adjacent, as shown in figure 11, the positive contact 521 of the positive contact 511 of its first side and the arrangement position of a negative contacts 512 and the second side and the arrangement position of a negative contacts 522 are identical, and first, second female terminal 21,22 can not form staggered in this seat of honour.
Claims (10)
1. a board to board connector, is characterized in that, at least includes:
Base, it is provided with two pedestals, and each pedestal is provided with first, second male terminal, and this first, second male terminal one end is extended with the contact jaw that exposes to this pedestal top, another end is extended with the welding ends that exposes to this pedestal bottom, and the two pedestal places of being involutory are formed with a slot;
The seat of honour, this slot is fixed in crimping, and this seat of honour is provided with first, second female terminal, and this first, second female terminal one end is extended with the pressure connection terminal that exposes to this bottom, seat of honour, and be in contact with one another with this contact jaw, use the first male terminal of two pedestals is connected in series mutually and the second terminal is connected in series mutually; And
Clamping and drawing device, be positioned between this pedestal and this seat of honour, be provided with the first clip assembly and can prevent that this pedestal and this seat of honour from forming length travel, and the second clip assembly can prevent that this pedestal and this seat of honour from forming lateral displacement.
2. board to board connector as claimed in claim 1, it is characterized in that, this the first clip assembly is provided with the first fixture block and the first recess, this first fixture block is positioned at this pedestal with respect to this slot avris, this first recess is positioned at this seat of honour side, and this seat of honour is with respect to this first recess below and be formed with stopper, allows this first fixture block be arranged in this first recess and be pressed against this stopper top.
3. board to board connector as claimed in claim 2, is characterized in that, this first fixture block is formed with hypotenuse.
4. as arbitrary described board to board connector in claims 1 to 3, it is characterized in that, this the second clip assembly is provided with the second projection and the second groove, this second projection is positioned at this seat of honour side, this second groove is positioned at this pedestal with respect to this slot upper outer, allows this second projection be positioned in this second groove.
5. board to board connector as claimed in claim 4, is characterized in that, this second bottom portion of groove is formed with recess, and this second projection the corresponding protuberance that is formed with can correspondingly snap in this recess.
6. as arbitrary described board to board connector in claims 1 to 3, it is characterized in that, wherein the arrangement position of first, second male terminal of a pedestal is contrary with the arrangement position of first, second male terminal of another pedestal, and that first, second female terminal forms in this seat of honour is staggered.
7. as arbitrary described board to board connector in claims 1 to 3, it is characterized in that, this pedestal bottom is formed with the reference column of protrusion.
8. a lamp bar module, is characterized in that, at least includes:
N circuit board, this circuit board surface is provided with the light-emitting component that plural number is electrically connected, each circuit board has each other not first and second side of adjacency, wherein each this first side has included a positive contact and a negative contacts, and each this second side has included a positive contact and a negative contacts; And
N-1 as arbitrary described board to board connector in claims 1 to 3, wherein, the first male terminal of i this base is electrically connected with this positive contact of i this circuit board the second side and this positive contact of i+1 circuit board the first side respectively, and the second male terminal of i this base is electrically connected with this negative contacts of i this circuit board the second side and this negative contacts of i+1 this circuit board the first side respectively, wherein 1<=i<=N-1, and N>=2.
9. lamp bar module as claimed in claim 8, it is characterized in that, respectively this circuit board is with the second side of its first side and next circuit board when adjacent, the positive contact of the arrangement position of the positive contact of its first side and a negative contacts and the second side and the arrangement position of a negative contacts are not identical, and first, second female terminal forms staggered in this seat of honour.
10. lamp bar module as claimed in claim 8, it is characterized in that, respectively when adjacent, the arrangement position of the positive contact of its first side and a negative contacts is identical with the arrangement position of the positive contact of the second side and a negative contacts with the second side of its first side and next circuit board for this circuit board.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| TW102201084U TWM460429U (en) | 2013-01-17 | 2013-01-17 | Board to board connector and lamp strip module |
| TW102201084 | 2013-01-17 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203367681U true CN203367681U (en) | 2013-12-25 |
Family
ID=49481950
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320314811 Expired - Fee Related CN203367681U (en) | 2013-01-17 | 2013-06-03 | Board-to-board connector and lamp strip module |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN203367681U (en) |
| TW (1) | TWM460429U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103944014A (en) * | 2013-01-17 | 2014-07-23 | 佳駩科技股份有限公司 | Board-to-board connector and lamp strip module |
| CN107690239A (en) * | 2016-08-04 | 2018-02-13 | 神讯电脑(昆山)有限公司 | Electronic installation with detachable handles |
| CN114830450A (en) * | 2020-01-09 | 2022-07-29 | 株式会社村田制作所 | Electric connector assembly and circuit substrate for mounting the same |
-
2013
- 2013-01-17 TW TW102201084U patent/TWM460429U/en not_active IP Right Cessation
- 2013-06-03 CN CN 201320314811 patent/CN203367681U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103944014A (en) * | 2013-01-17 | 2014-07-23 | 佳駩科技股份有限公司 | Board-to-board connector and lamp strip module |
| CN107690239A (en) * | 2016-08-04 | 2018-02-13 | 神讯电脑(昆山)有限公司 | Electronic installation with detachable handles |
| CN107690239B (en) * | 2016-08-04 | 2020-07-24 | 神讯电脑(昆山)有限公司 | Electronic device with detachable handle |
| CN114830450A (en) * | 2020-01-09 | 2022-07-29 | 株式会社村田制作所 | Electric connector assembly and circuit substrate for mounting the same |
| CN114830450B (en) * | 2020-01-09 | 2024-01-16 | 株式会社村田制作所 | Electric connector assembly and circuit board for mounting same |
Also Published As
| Publication number | Publication date |
|---|---|
| TWM460429U (en) | 2013-08-21 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131225 Termination date: 20150603 |
|
| EXPY | Termination of patent right or utility model |