CN201853836U - Connector - Google Patents
Connector Download PDFInfo
- Publication number
- CN201853836U CN201853836U CN2010205754093U CN201020575409U CN201853836U CN 201853836 U CN201853836 U CN 201853836U CN 2010205754093 U CN2010205754093 U CN 2010205754093U CN 201020575409 U CN201020575409 U CN 201020575409U CN 201853836 U CN201853836 U CN 201853836U
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- China
- Prior art keywords
- elasticity
- cantilever
- sides
- connector
- arms
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- Expired - Fee Related
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Abstract
The utility model relates to a connector which is used for laterally connecting and fixing two circuit boards, and comprises a body, a supporting part, a base part, two conducting terminals, a first left elastic cantilever, a first right elastic cantilever, a second left elastic cantilever and a second right elastic cantilever, wherein the body is provided with a platform which faces to the side edges of the circuit boards; and the first left elastic cantilever, the second left elastic cantilever, the first right elastic cantilever, the second right elastic cantilever, the supporting part and the base part are arranged on the platform and are respectively formed into a left side containing space and a right side containing space.
Description
Technical field
The utility model relates to a kind of connector, particularly is connected and fixed the connector of circuit board relevant for a kind of side direction that is used for.
Background technology
Along with advancing by leaps and bounds of electronics technology, various electronic products day by day popularly are applied in the middle of our work and life.In various electronic products, connector is widely applied with the approach as the transmission of the signal between the different electronic modules, connector is a kind of jockey that connects electric wire, circuit board and other circuit unit with electric means, therefore, apply to the various electronic products arround our life widely, for example notebook computer, personal digital aid (PDA) (PDA) etc.
General connector is to be fixedly welded on the circuit board, utilize that the contact jaw through circuit layout contacts on its splicing ear and the circuit board, be electrically connected with formation, and in some utilization, connector is as fixing another circuit unit, for example the fixing purposes of flexible flat cable.Therefore, connector is between flexible flat cable and printed circuit board (PCB), as the switching of electrical signal.
Yet traditional connector is to utilize the mode of welding that connector is fixed on the circuit board, and it is not good that regular meeting causes producing yield because of the management and control of welding processing procedure is bad.In addition, after connector is fixed on the circuit board, then can not be arbitrarily again connector removal from the circuit board be taken off the connector of changing other kind, so known fixed form is less for the elasticity of product mix, be unfavorable in real time changing in response to the variation of the market demand design with product.
Summary of the invention
The purpose of this utility model is that the mode that solves traditional connector utilization welding is fixed in connector on the circuit board, and regular meeting causes producing the not good problem of yield because of the management and control of welding processing procedure is bad.
For achieving the above object, the utility model provides a kind of connector, is to be applied to side direction to be connected and fixed two circuit boards, and wherein this connector comprises:
One body, wherein this body is provided with a platform, and this platform is the side that is intended for those circuit boards;
One support portion is arranged on this platform, and wherein this support portion is to be provided with along extending perpendicular to the direction of this platform;
One base portion, be arranged on this platform, wherein this base portion is to be provided with along extending perpendicular to the direction of this platform, this support portion and this base portion are to be top and bottom to being provided with, and the length of this base portion is greater than the length of this support portion, the extension of this base portion outside protruding from this support portion is provided with a loading end, and this loading end is to be intended for this support portion to be provided with, and the end of this extension is provided with a clamping part;
Two conducting terminals are assembled on this loading end of this base portion;
The right cantilever of one first elasticity left side cantilever and one first elasticity is arranged on this platform, and lays respectively at the left and right sides of this support portion, and wherein the right cantilever of this first elasticity left side cantilever and this first elasticity is to be provided with along extending perpendicular to the direction of this platform; And
The right cantilever of one second elasticity left side cantilever and one second elasticity is arranged on this platform, and lays respectively at the left and right sides of this base portion, and wherein the right cantilever of this second elasticity left side cantilever and this second elasticity is to be provided with along extending perpendicular to the direction of this platform;
Wherein this first elasticity left side cantilever, this second elasticity left side cantilever, this support portion and this base portion are to form a left side accommodation space, and the right cantilever of this first elasticity, the right cantilever of this second elasticity, this support portion and this base portion are to form a right side accommodation space.
For achieving the above object, the utility model provides a kind of connector, wherein this support portion and equal the thickness size of each those circuit board apart from essence between those conducting terminals on this base portion.
For achieving the above object, the utility model provides a kind of connector, wherein this first elasticity left side cantilever is provided with one first left side and seizes face on both sides by the arms, this second elasticity left side cantilever is provided with one second left side and seizes face on both sides by the arms, it is to be oppositely arranged up and down and horizontal plane spacing essence between the two equals the thickness size of each those circuit board that this first left side is seized face and this second left side face of seizing on both sides by the arms on both sides by the arms, the right cantilever of this first elasticity is provided with one first right side and seizes face on both sides by the arms, the right cantilever of this second elasticity is provided with one second right side and seizes face on both sides by the arms, and it is to be oppositely arranged up and down and horizontal plane spacing essence between the two equals the thickness size of each those circuit board that this first right side is seized face and this second right side face of seizing on both sides by the arms on both sides by the arms.
For achieving the above object, the utility model provides a kind of connector, and wherein the length of the right cantilever of this first elasticity, this first elasticity left side cantilever, the right cantilever of this second elasticity and this second elasticity left side cantilever is all identical and greater than the width size of those circuit boards.
For achieving the above object, the utility model provides a kind of connector, and wherein this first left side seizes that face, this second left side are seized face on both sides by the arms, face is seized on this first right side on both sides by the arms and this second right side face of seizing on both sides by the arms is to be plane configuration on both sides by the arms.
For achieving the above object, the utility model provides a kind of connector, wherein be provided with one first left side horizontal range between this first elasticity left side cantilever and this support portion, be provided with one first right side horizontal range between the right cantilever of this first elasticity and this support portion, be provided with one second left side horizontal range between this second elasticity left side cantilever and this base portion, be provided with one second right side horizontal range between the right cantilever of this second elasticity and this base portion.
For achieving the above object, the utility model provides a kind of connector, and wherein this first left side horizontal range equals this first right side horizontal range, and this second left side horizontal range equals this second right side horizontal range.
For achieving the above object, the utility model provides a kind of connector, and wherein this clamping part comprises a left side buckle groove and a right side buckle groove.
For achieving the above object, the utility model provides a kind of connector, wherein this clamping part each side comprise an inclined-plane, this inclined-plane is the side that is intended for those circuit boards, and the centre of this clamping part is provided with a recess.
For achieving the above object, the utility model provides a kind of connector, and wherein the width of this base portion is greater than the width of this support portion.
Compare connection device that the utility model provides with conventional art following beneficial effect arranged: but the utility model circuit board be removal be installed on the connector, so can avoid falling the harmful effect of welding processing procedure fully and solve circuit board after assembling is finished and problem that the sub-assembly of connector can not arbitrarily be dismantled again.In addition, connector of the present utility model is that two circuit boards are fixed in the side direction electric connection, so not only be very easy to simple on the processing procedure, being fit to a large amount of assemblings produces, and the design of the side direction of this connector assembling is for circuit board is provided with light-emitting diode luminescence components such as (LED), the structure size of this connector can not have too much influence for the illumination effect of luminescence component, and then causes the part light source of luminescence component to be connected the problem that device stops or absorbs.
Description of drawings
Fig. 1 is connector of the present utility model and the still unassembled schematic perspective view of circuit board.
Fig. 2 is the connector of Fig. 1 and the schematic perspective view that the circuit board assembling is finished.
Fig. 3 is that connector and the circuit board of Fig. 2 assembled the schematic perspective view of finishing in another angle.
Fig. 4 is the three-dimensional enlarged diagram of the connector of Fig. 1.
Fig. 5 is the schematic perspective view of the connector of Fig. 4 in preceding apparent direction.
Fig. 6 is that the connector of Fig. 4 is overlooked the schematic perspective view of direction
More than the implication of Reference numeral in the middle of each figure be:
1 connector
10 bodies
100 platforms
11 first elasticity left side cantilever
Face is seized on 110 first left sides on both sides by the arms
112 first left side horizontal ranges
12 support portions
The right cantilever of 13 first elasticity
Face is seized on 130 first right sides on both sides by the arms
132 first right side horizontal ranges
14 base portion
140 extensions
142 loading ends
144 clamping parts
1442 left side buckle grooves
1444 right side buckle grooves
1446 inclined-planes
1448 is recessed
15 second elasticity left side cantilever
Face is seized on 150 second left sides on both sides by the arms
152 second left side horizontal ranges
16 conducting terminals
The right cantilever of 17 second elasticity
Face is seized on 170 second right sides on both sides by the arms
172 second right side horizontal ranges
18 left side accommodation spaces
19 right side accommodation spaces
2 circuit boards
22 golden fingers
3 light-emitting diodes
Specific implementation method
See also Fig. 1 to Fig. 6, the utility model provides a kind of connector 1, be to be applied to side direction to be connected and fixed two circuit boards 2, this circuit board 2 is provided with light-emitting diode (LED) 3 and golden finger 22, this connector 1 comprises a body 10, one support portion 12, one base portion 14, two conducting terminals 16, right cantilever 13 of one first elasticity left side cantilever 11 and one first elasticity and one second elasticity left side cantilever 15 and the right cantilever 17 of one second elasticity, wherein body 10 is provided with a platform 100, and this platform 100 is to be intended for a side of two circuit boards 2 and as the butting section of the side of two circuit boards 2.Support portion 12 is arranged on the platform 100, and this support portion 12 is to be provided with along extending perpendicular to the direction of platform 100.Base portion 14 is arranged on the platform 100, base portion 14 is to be provided with along extending perpendicular to the direction of platform 100, support portion 12 is to be top and bottom to being provided with base portion 14, and the length of base portion 14 is greater than the length of support portion 12, the extension 140 of base portion 14 outside protruding from support portion 12 is provided with a loading end 142, this loading end 142 is to be intended for support portion 12 to be provided with, and the end of extension 140 is provided with a clamping part 144, and this clamping part 144 is another sides in order to two circuit boards 2 that are fixed.
In the present embodiment, because the length of support portion 12 that is positioned at base portion 14 tops is less than the length of base portion 14, and the width of base portion 14 is greater than the width of support portion 12, so two conducting terminals 16 can from top to bottom be assembled on the loading end 142 of base portion 14 at an easy rate.The right cantilever 13 of first elasticity left side cantilever 11 and first elasticity is arranged on the platform 100, and lays respectively at the left and right sides of support portion 12, and wherein the right cantilever 13 of first elasticity left side cantilever 11 and first elasticity is to be provided with along extending perpendicular to the direction of platform 100.The right cantilever 17 of second elasticity left side cantilever 15 and second elasticity is arranged on the platform 100, and lay respectively at the left and right sides of base portion 14, wherein the right cantilever 17 of second elasticity left side cantilever 15 and second elasticity is to be provided with along extending perpendicular to the direction of platform 100, first elasticity left side cantilever 11, second elasticity left side cantilever 15, support portion 12 and base portion 14 are that the right cantilever 13 of formation one left side accommodation space 18, the first elasticity, the right cantilever 17 of second elasticity, support portion 12 and base portion 14 are to form a right side accommodation space 19.
In the present embodiment, support portion 12 and the distance between the conducting terminal on the base portion 14 16 approximate the thickness size (that is size of circuit board 2 side height) of circuit board 2 greatly.First elasticity left side cantilever 11 is provided with one first left side and seizes face 110 on both sides by the arms, second elasticity left side cantilever 15 is provided with one second left side and seizes face 150, the first left sides on both sides by the arms and seize face 110 and second left side on both sides by the arms to seize face 150 on both sides by the arms be to be oppositely arranged up and down and horizontal plane spacing essence between the two equals the thickness size of circuit board 2.The right cantilever 13 of first elasticity is provided with one first right side and seizes face 130 on both sides by the arms, the right cantilever 17 of second elasticity is provided with one second right side and seizes face 170, the first right sides on both sides by the arms and seize face 130 and second right side on both sides by the arms to seize face 170 on both sides by the arms be to be oppositely arranged up and down and horizontal plane spacing essence between the two equals the thickness size of circuit board 2.
In the present embodiment, the development length of the right cantilever 13 of first elasticity, first elasticity left side cantilever 11, the right cantilever 17 of second elasticity and second elasticity left side cantilever 15 is approximately identical, and its length is the width size greater than circuit board 2, so circuit board 2 is firmly seized on both sides by the arms between these a little cantilevers.Be provided with one first left side horizontal range 112 between first elasticity left side cantilever 11 and the support portion 12, be provided with one first right side horizontal range 132 between right cantilever 13 of first elasticity and the support portion 12, be provided with one second left side horizontal range 152 between second elasticity left side cantilever 15 and the base portion 14, be provided with one second right side horizontal range 172 between right cantilever 17 of second elasticity and the base portion 14, wherein the first left side horizontal range 112 approximates the first right side horizontal range 132, the second left side horizontal range 152 approximates the second right side horizontal range 172, and the first left side horizontal range 112 is not equal to the second left side horizontal range 152, so can obtain the preferable fixing effect of seizing on both sides by the arms.
In addition, clamping part 144 comprises a left side buckle groove 1442 and a right side buckle groove 1444, wherein clamping part 144 each side comprise an inclined-plane 1446, this inclined-plane 1446 is the sides that are intended for circuit board 2, and the centre of clamping part 144 also is provided with a recess 1448.When connector 1 wants side direction to be connected and fixed two circuit boards 2, one side of two circuit boards 2 is that elder generation advances along the direction of the inclined-plane of the left and right sides of clamping part 144 1446 past platforms 100, because the existence of the mouth 1448 in the middle of the clamping part 144, the ability of inclined-plane, the left and right sides 1446 toward intermediate deformation can be provided, one side of two circuit boards 2 is pushed inclined-plane 1446 generation distortion and is entered in left side accommodation space 18 or the right side accommodation space 19 by clamping part 144 smoothly, when a side of two circuit boards 2 is resisted against platform 100, this moment, another side of two circuit boards 2 just can be sticked in the left side buckle groove 1442 and right side buckle groove 1444 of clamping part 144, so can finish the operation that connector 1 side direction is connected and fixed two circuit boards 2.
In the present embodiment, the both sides up and down of two circuit boards 2 are subjected to the right cantilever 13 of first elasticity, first elasticity left side cantilever 11, the right cantilever 17 of second elasticity and second elasticity left side cantilever 15 formed spatial limitation, and first left side is seized face 110, first right side on both sides by the arms and is seized face 130, second left side on both sides by the arms and seize face 150 and second right side on both sides by the arms to seize face 170 on both sides by the arms are plane configurations for fitting with circuit board 2, so reach the purpose of fixing two circuit boards 2, see through two conducting terminals 16 and electrically connect golden finger 22 on two circuit boards 2, reaching provides the purpose of power to light-emitting diode 3.
Above-mentioned detailed description is at a kind of preferable possible embodiments explanation of the utility model, only this embodiment is not in order to limit claim of the present utility model, all other do not break away from the equalization of being finished under the skill spirit that the utility model discloses to be changed and modifies change, all should be contained in the claim that the utility model contains.
Claims (10)
1. a connector is to be applied to side direction to be connected and fixed two circuit boards, it is characterized in that this connector comprises:
One body, wherein this body is provided with a platform, and this platform is the side that is intended for those circuit boards;
One support portion is arranged on this platform, and wherein this support portion is to be provided with along extending perpendicular to the direction of this platform;
One base portion, be arranged on this platform, wherein this base portion is to be provided with along extending perpendicular to the direction of this platform, this support portion and this base portion are to be top and bottom to being provided with, and the length of this base portion is greater than the length of this support portion, the extension of this base portion outside protruding from this support portion is provided with a loading end, and this loading end is to be intended for this support portion to be provided with, and the end of this extension is provided with a clamping part;
Two conducting terminals are assembled on this loading end of this base portion;
The right cantilever of one first elasticity left side cantilever and one first elasticity is arranged on this platform, and lays respectively at the left and right sides of this support portion, and wherein the right cantilever of this first elasticity left side cantilever and this first elasticity is to be provided with along extending perpendicular to the direction of this platform; And
The right cantilever of one second elasticity left side cantilever and one second elasticity is arranged on this platform, and lays respectively at the left and right sides of this base portion, and wherein the right cantilever of this second elasticity left side cantilever and this second elasticity is to be provided with along extending perpendicular to the direction of this platform;
Wherein this first elasticity left side cantilever, this second elasticity left side cantilever, this support portion and this base portion are to form a left side accommodation space, and the right cantilever of this first elasticity, the right cantilever of this second elasticity, this support portion and this base portion are to form a right side accommodation space.
2. connector as claimed in claim 1 is characterized in that this support portion and equal the thickness size of each circuit board apart from essence between those conducting terminal on this base portion.
3. connector as claimed in claim 1, it is characterized in that this first elasticity left side cantilever is provided with one first left side and seizes face on both sides by the arms, this second elasticity left side cantilever is provided with one second left side and seizes face on both sides by the arms, it is to be oppositely arranged up and down and horizontal plane spacing essence between the two equals the thickness size of each those circuit board that this first left side is seized face and this second left side face of seizing on both sides by the arms on both sides by the arms, the right cantilever of this first elasticity is provided with one first right side and seizes face on both sides by the arms, the right cantilever of this second elasticity is provided with one second right side and seizes face on both sides by the arms, and it is to be oppositely arranged up and down and horizontal plane spacing essence between the two equals the thickness size of each those circuit board that this first right side is seized face and this second right side face of seizing on both sides by the arms on both sides by the arms.
4. connector as claimed in claim 3 is characterized in that: the length of the right cantilever of this first elasticity, this first elasticity left side cantilever, the right cantilever of this second elasticity and this second elasticity left side cantilever is all identical and greater than the width size of those circuit boards.
5. connector as claimed in claim 3 is characterized in that: this first left side seizes that face, this second left side are seized face on both sides by the arms, face is seized on this first right side on both sides by the arms and this second right side face of seizing on both sides by the arms is to be plane configuration on both sides by the arms.
6. connector as claimed in claim 1, it is characterized in that: be provided with one first left side horizontal range between this first elasticity left side cantilever and this support portion, be provided with one first right side horizontal range between the right cantilever of this first elasticity and this support portion, be provided with one second left side horizontal range between this second elasticity left side cantilever and this base portion, be provided with one second right side horizontal range between the right cantilever of this second elasticity and this base portion.
7. connector as claimed in claim 6 is characterized in that: this first left side horizontal range equals this first right side horizontal range, and this second left side horizontal range equals this second right side horizontal range.
8. as claim 1 each described connector to the claim 7, it is characterized in that: this clamping part comprises a left side buckle groove and a right side buckle groove.
9. connector as claimed in claim 8 is characterized in that: this clamping part each side comprise an inclined-plane, this inclined-plane is the side that is intended for those circuit boards, and the centre of this clamping part is provided with a recess.
10. connector as claimed in claim 8 is characterized in that: the width of this base portion is greater than the width of this support portion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205754093U CN201853836U (en) | 2010-10-13 | 2010-10-13 | Connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205754093U CN201853836U (en) | 2010-10-13 | 2010-10-13 | Connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201853836U true CN201853836U (en) | 2011-06-01 |
Family
ID=44096218
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010205754093U Expired - Fee Related CN201853836U (en) | 2010-10-13 | 2010-10-13 | Connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201853836U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105103379A (en) * | 2013-03-28 | 2015-11-25 | 日本航空电子工业株式会社 | Connector assembly |
-
2010
- 2010-10-13 CN CN2010205754093U patent/CN201853836U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105103379A (en) * | 2013-03-28 | 2015-11-25 | 日本航空电子工业株式会社 | Connector assembly |
| CN105103379B (en) * | 2013-03-28 | 2017-08-22 | 日本航空电子工业株式会社 | Connector assembly |
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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: 20110601 Termination date: 20141013 |
|
| EXPY | Termination of patent right or utility model |