CN208656007U - A kind of board to board connector - Google Patents
A kind of board to board connector Download PDFInfo
- Publication number
- CN208656007U CN208656007U CN201821328595.3U CN201821328595U CN208656007U CN 208656007 U CN208656007 U CN 208656007U CN 201821328595 U CN201821328595 U CN 201821328595U CN 208656007 U CN208656007 U CN 208656007U
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- CN
- China
- Prior art keywords
- riser
- board
- base
- fitting
- touching
- Prior art date
- 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.)
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Abstract
The utility model discloses a kind of board to board connector, including male seat and base, the opposite both ends of male seat are respectively equipped with the first fitting, and base is equipped with the second fitting matched with the first fitting；First fitting includes touching portion vertically, and the portion of touching includes starting stave, the second riser and third riser vertically, and the portion of touching is in n font vertically；Second fitting includes that at least three bases touch portion, and starting stave, the second riser and third riser are matched at least one base portion of touching respectively；The 4th riser in portion is touched with the base of starting stave cooperation and contradicts starting stave, the 4th riser in portion is touched with the base of the second riser cooperation and contradicts the second riser, is touched the 4th riser in portion with the base of third riser cooperation and is contradicted third riser.First and second fitting is set, and when master-slave seat grafting, the end of master-slave seat ontology will not directly be contacted, to avoid master-slave seat ontology damaged because occurring mutually scraping, be conducive to extend the service life of board to board connector.
Description
Technical field
The utility model relates to connector more particularly to a kind of board to board connector.
Background technique
Board to board connector includes male seat and base, has a rectangular channel in base, and when assembling, male seat is inserted into the rectangle
In slot.Typically, the material of male seat and base is all plastic cement.
During actual installation, male seat and base will appear deviation to slotting situation often, at this point, male seat end with
The inner wall (and top surface) of rectangular channel will appear the case where directly touching, this will lead to male seat end and base end due to extruding
There is breakage, repeatedly master-slave seat connection is unstable after plug, it is impossible to continue to use, therefore, existing board to board connector is deposited
In the short problem of service life.
Utility model content
The technical problem to be solved by the utility model is to provide a kind of board to board connector with long service life.
In order to solve the above-mentioned technical problem, the technical solution adopted in the utility model are as follows: a kind of board to board connector, including
Male seat and base, the opposite both ends of the male seat are respectively equipped with the first fitting, and the base is equipped with and the first fitting phase
Second fitting of cooperation；
First fitting includes touching portion vertically, and the vertical portion of touching includes starting stave, the second riser and third
Riser, the both ends of the second riser are separately connected starting stave and third riser, and the vertical portion of touching is in n font；
Second fitting includes that at least three bases touch portion, the starting stave, the second riser and third riser point
It is not matched with the base portion of touching described at least one；The base portion of touching includes bending part and the 4th riser, the 4th riser
Top outwardly lateral bending folding extend to form the bending part；The 4th riser in portion is touched with the base of starting stave cooperation to contradict
The starting stave touches the 4th riser in portion with the base of the second riser cooperation and contradicts second riser, perpendicular with third
The base of plate cooperation touches the 4th riser in portion and contradicts the third riser.
Further, first fitting further includes that level touches portion, and the bottom end for touching portion vertically inwards extends
It forms the level and touches portion.
Further, the level portion of touching includes first horizontal plate, second horizontal plate and third level board, starting stave
Bottom end be connected with one end of first horizontal plate, the bottom end of the second riser is connected with one end of second horizontal plate, third riser
Bottom end is connected with one end of third level board.
Further, first fitting further includes at least one first pin, and the top of the vertical contact portion is outwardly
Side extends to form first pin.
Further, second fitting further includes fixed part, and the base portion of touching is connected with the fixed part respectively.
Further, second fitting further includes at least one second pin, and the bottom end of the fixed part is prolonged towards outside
It stretches to form the second pin.
Further, second fitting further includes at least two clamping limbs being oppositely arranged, the clamping limb with it is described
Fixed part is connected；One clamping limb supports the starting stave, another described clamping limb supports the third riser.
Further, the inside of the clamping limb is equipped with contact salient point.
Further, the base touches the vertical cross-section in portion in J-shaped or L-shaped.
Further, the base is equipped with bit-avoiding slot, and the bit-avoiding slot is connected to the base inner sidewall and top surface, described
A part that base touches portion is located in the bit-avoiding slot.
The utility model has the beneficial effects that: the first and second fitting of setting, when master-slave seat grafting, the end of master-slave seat ontology
Head will not be contacted directly, to avoid master-slave seat ontology damaged because occurring mutually scraping, be conducive to extend board to board connector
Service life.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the board to board connector of the utility model embodiment one；
Fig. 2 is the structural schematic diagram of the first fitting in the board to board connector of the utility model embodiment one；
Fig. 3 is the structural schematic diagram of the second fitting in the board to board connector of the utility model embodiment one.
Label declaration:
1, male seat；2, base；21, bit-avoiding slot；3, the first fitting；31, portion is touched vertically；
311, starting stave；312, the second riser；313, third riser；32, level touches portion；
321, first horizontal plate；322, second horizontal plate；323, third level board；33, the first pin；4, the second fitting；
41, base touches portion；411, bending part；412, the 4th riser；42, fixed part；43, second pin；44, clamping limb；441, it connects
Touch salient point.
Specific embodiment
For technology contents, the objects and the effects that the utility model is described in detail, below in conjunction with embodiment and match
Attached drawing is closed to be explained.
The design of the utility model most critical is: the first fitting of its end is protected in setting in male seat, is arranged in base
The second fitting matched with the first fitting, when master-slave seat grafting, the first and second fitting is directly contacted and master-slave seat ontology can't
There is grazing.
Please refer to Fig. 1 to Fig. 3, a kind of board to board connector, including male seat 1 and base 2, the opposite both ends of the male seat 1
It is respectively equipped with the first fitting 3, the base 2 is equipped with the second fitting 4 matched with first fitting 3；
First fitting 3 includes touching portion 31 vertically, and the portion 31 of touching vertically is erected including starting stave 311, second
Plate 312 and third riser 313, the both ends of the second riser 312 are separately connected starting stave 311 and third riser 313, described vertical
Portion 31 is touched in n font；
Second fitting 4 includes that at least three bases touch portion 41, the starting stave 311, the second riser 312 and the
Three risers 313 touch portion 41 with base described at least one respectively and match；It includes 411 He of bending part that the base, which touches portion 41,
4th riser 412, lateral bending folding extends to form the bending part 411 outwardly on the top of the 4th riser 412；Match with starting stave 311
The 4th riser 412 that the base of conjunction is touched in portion 41 contradicts the starting stave 311, touches with the base of the second riser 312 cooperation
The 4th riser 412 in contact portion 41 contradicts second riser 312, and the base cooperated with third riser 313 is touched in portion 41
4th riser 412 contradicts the third riser 313.
As can be seen from the above description, the utility model has the beneficial effects that: the first and second fitting of setting, when master-slave seat grafting,
The end of master-slave seat ontology will not directly contact, to avoid master-slave seat ontology damaged because occurring mutually scraping, be conducive to prolong
The service life of long board to board connector.
Further, first fitting 3 further includes that level touches portion 32, described to touch the bottom end in portion 31 inwards vertically
It extends to form the level and touches portion 32.
Seen from the above description, the horizontal setting for touching portion can prevent the bottom surface of male seat end point from being scraped by the second fitting
Wound, conducive to the service life for further increasing board to board connector.
Further, it includes first horizontal plate 321, second horizontal plate 322 and third level board that the level, which touches portion 32,
323, the bottom end of starting stave 311 is connected with one end of first horizontal plate 321, the bottom end of the second riser 312 and second horizontal plate
322 one end is connected, and the bottom end of third riser 313 is connected with one end of third level board 323.
Seen from the above description, level touches portion can facilitate manufacturer to process by touching portion's bending forming vertically.
Further, second fitting 4 further includes fixed part 42, the base touch portion 41 respectively with the fixed part
42 are connected.
Seen from the above description, the second fitting is connected and fixed by fixed part and female seat body, is conducive to reinforcing plate to plate
The stability of connector construction.
Further, first fitting 3 further includes at least one first pin 33, the top court of the vertical contact portion
Outside extends to form first pin 33.
Further, second fitting 4 further includes at least one second pin 43, and the bottom end of the fixed part 42 is outwardly
Side extends to form the second pin 43.
Seen from the above description, the first and second fitting can be used to transmit electric energy.
Further, second fitting 4 further includes at least two clamping limbs 44 being oppositely arranged, the clamping limb 44 with
The fixed part 42 is connected；One clamping limb 44 supports the starting stave 311, another described clamping limb 44 supports institute
State third riser 313.
Further, the inside of the clamping limb 44 is equipped with contact salient point 441.
Seen from the above description, setting clamping limb is conducive to improve the stability and reliability of master-slave seat grafting.
Further, the base touches the vertical cross-section in portion 41 in J-shaped or L-shaped.
Seen from the above description, the top surface of female seat body can be played sufficiently by touching portion in J-shaped or L-shaped base
Protective effect, conducive to the service life for further increasing board to board connector.
Further, the base 2 is equipped with bit-avoiding slot 21, and the bit-avoiding slot 21 is connected to 2 inner sidewall of base and top
Face, a part that the base touches portion 41 are located in the bit-avoiding slot 21.
Seen from the above description, bit-avoiding slot setting can to avoid the first fitting scratch female seat body top surface, be conducive into
The service life of one step raising board to board connector.
Embodiment one
Please refer to Fig. 1 to Fig. 3, the embodiments of the present invention one are as follows: a kind of board to board connector, including male seat 1 and mother
Seat 2, the opposite both ends of the male seat 1 are respectively equipped with the first fitting 3, and the base 2 is equipped with and matches with first fitting 3
The second fitting 4；
First fitting 3 includes touching portion 31 vertically, and the portion 31 of touching vertically is erected including starting stave 311, second
Plate 312 and third riser 313, the both ends of the second riser 312 are separately connected starting stave 311 and third riser 313, described vertical
Portion 31 is touched in n font；
Second fitting 4 includes that at least three bases touch portion 41, the starting stave 311, the second riser 312 and the
Three risers 313 touch portion 41 with base described at least one respectively and match；It includes 411 He of bending part that the base, which touches portion 41,
4th riser 412, lateral bending folding extends to form the bending part 411 outwardly on the top of the 4th riser 412；Match with starting stave 311
The 4th riser 412 that the base of conjunction is touched in portion 41 contradicts the starting stave 311, touches with the base of the second riser 312 cooperation
The 4th riser 412 in contact portion 41 contradicts second riser 312, and the base cooperated with third riser 313 is touched in portion 41
4th riser 412 contradicts the third riser 313.
Male seat 1 is damaged to prevent the second fitting 4 (or 2 top surface of base) and 1 bottom surface of male seat from occurring touching, first gold medal
Tool 3 further includes that level touches portion 32, and the bottom end for touching portion 31 vertically inwards extends to form the level and touches portion 32.This
In embodiment, the level touch portion 32 include first horizontal plate 321, second horizontal plate 322 and third level board 323, first
The bottom end of riser 311 is connected with one end of first horizontal plate 321, the bottom end of the second riser 312 and one end of second horizontal plate 322
It is connected, the bottom end of third riser 313 is connected with one end of third level board 323.Preferably, first horizontal plate 321, second is horizontal
Plate 322 and third level board 323 do not contact between each other.
First fitting 3 further includes at least one first pin 33, and the top of the vertical contact portion extends towards outside
Form first pin 33.Similarly, second fitting 4 further includes at least one second pin 43, the fixed part 42
Bottom end extends to form the second pin 43 towards outside.In the present embodiment, the quantity of the first pin 33 and second pin 43 is distinguished
It is three.
To improve the stability that the second fitting 4 is connect with base 2, second fitting 4 further includes fixed part 42, the mother
Seat touches portion 41 and is connected respectively with the fixed part 42.It should be noted that fixed part 42 can both touch in portion 41 with base
The 4th riser 412 be connected, bending part 411 in portion 41 can also be touched with base and is connected.In the present embodiment, fixed part 42 was both
The 4th riser 412 touched in portion 41 with the base matched with the second riser 312 is connected, but with starting stave 311 (and
Three risers 313) base that matches touches the bending part 411 in portion 41 and is connected, and this connection type can be further improved the
The reliability that two fittings 4 are connect with base 2.
Further, second fitting 4 further includes at least two clamping limbs 44 being oppositely arranged, the clamping limb 44 with
The fixed part 42 is connected；One clamping limb 44 supports the starting stave 311, another described clamping limb 44 supports institute
State third riser 313.Optionally, the inside of the clamping limb 44 is equipped with contact salient point 441.
Optionally, the base touches the vertical cross-section in portion 41 in L-shaped, it is preferred that the base touches the perpendicular of portion 41
To section in J-shaped, i.e., bending part 411 is arc-shaped, and arc-shaped bending part 411 can play guiding role to the first fitting 3,
Consequently facilitating the quick grafting of master-slave seat 2, is conducive to enhance user experience.
Further, the base 2 is equipped with bit-avoiding slot 21, and the bit-avoiding slot 21 is connected to 2 inner sidewall of base and top
Face, a part that the base touches portion 41 are located in the bit-avoiding slot 21.
In conclusion board to board connector provided by the utility model, the first and second fitting is set, it is public when master-slave seat grafting
The end of female seat body will not directly contact, to avoid master-slave seat ontology damaged because occurring mutually scraping, be conducive to extend
The service life of board to board connector；First fitting setting level, which touches portion, can prevent the bottom surface of male seat end point by the second gold medal
Tool scratches, and bit-avoiding slot is arranged in base can scratch the top surface of female seat body to avoid the first fitting, in J-shaped or L-shaped base
The portion of touching can play sufficient protective effect to the top surface of female seat body, conducive to the use for further increasing board to board connector
Service life；Second fitting is connected and fixed by fixed part and female seat body, and the second fitting setting clamping limb is conducive to improve master-slave seat
The stability and reliability of grafting.
The above description is only the embodiments of the present invention, and therefore it does not limit the scope of the patent of the utility model, all
Equivalents made based on the specification and figures of the utility model are applied directly or indirectly in relevant technology neck
Domain is also included in the patent protection scope of the utility model.
Claims (10)
1. a kind of board to board connector, including male seat and base, it is characterised in that: the opposite both ends of the male seat are respectively equipped with
One fitting, the base are equipped with the second fitting matched with first fitting；
First fitting includes touching portion vertically, and the vertical portion of touching includes starting stave, the second riser and third riser,
The both ends of second riser are separately connected starting stave and third riser, and the vertical portion of touching is in n font；
Second fitting includes that at least three bases touch portion, the starting stave, the second riser and third riser respectively with
At least one described base portion of touching matches；The base portion of touching includes bending part and the 4th riser, the top of the 4th riser
Lateral bending folding extends to form the bending part outwardly at end；Described in touching the conflict of the 4th riser in portion with the base of starting stave cooperation
Starting stave touches the 4th riser in portion with the base of the second riser cooperation and contradicts second riser, matches with third riser
The base of conjunction touches the 4th riser in portion and contradicts the third riser.
2. board to board connector according to claim 1, it is characterised in that: first fitting further includes that level is touched
Portion, the bottom end for touching portion vertically inwards extend to form the level and touch portion.
3. board to board connector according to claim 2, it is characterised in that: the level portion of touching includes first level
Plate, second horizontal plate and third level board, the bottom end of starting stave are connected with one end of first horizontal plate, the bottom end of the second riser
It is connected with one end of second horizontal plate, the bottom end of third riser is connected with one end of third level board.
4. board to board connector according to claim 2, it is characterised in that: first fitting further include at least one
The top of one pin, the vertical contact portion extends to form first pin towards outside.
5. board to board connector according to claim 1, it is characterised in that: second fitting further includes fixed part, institute
The base portion of touching is stated to be connected with the fixed part respectively.
6. board to board connector according to claim 5, it is characterised in that: second fitting further include at least one
The bottom end of two pins, the fixed part extends to form the second pin towards outside.
7. board to board connector according to claim 5, it is characterised in that: second fitting further includes at least two phases
To the clamping limb of setting, the clamping limb is connected with the fixed part；One clamping limb supports the starting stave, another
A clamping limb supports the third riser.
8. board to board connector according to claim 7, it is characterised in that: it is convex that the inside of the clamping limb is equipped with contact
Point.
9. board to board connector according to claim 1, it is characterised in that: the base touches the vertical cross-section in portion in J
Font or L-shaped.
10. board to board connector according to claim 1, it is characterised in that: the base is equipped with bit-avoiding slot, described to keep away
Position slot is connected to the base inner sidewall and top surface, a part that the base touches portion are located in the bit-avoiding slot.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821328595.3U CN208656007U (en) | 2018-08-15 | 2018-08-15 | A kind of board to board connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821328595.3U CN208656007U (en) | 2018-08-15 | 2018-08-15 | A kind of board to board connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208656007U true CN208656007U (en) | 2019-03-26 |
Family
ID=65790452
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821328595.3U Active CN208656007U (en) | 2018-08-15 | 2018-08-15 | A kind of board to board connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208656007U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI787606B (en) * | 2019-05-15 | 2022-12-21 | 日商第一精工股份有限公司 | Electrical connectors and electrical connector devices |
-
2018
- 2018-08-15 CN CN201821328595.3U patent/CN208656007U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI787606B (en) * | 2019-05-15 | 2022-12-21 | 日商第一精工股份有限公司 | Electrical connectors and electrical connector devices |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |