CN209344387U - A kind of receptacle connector - Google Patents
A kind of receptacle connector Download PDFInfo
- Publication number
- CN209344387U CN209344387U CN201920011648.7U CN201920011648U CN209344387U CN 209344387 U CN209344387 U CN 209344387U CN 201920011648 U CN201920011648 U CN 201920011648U CN 209344387 U CN209344387 U CN 209344387U
- Authority
- CN
- China
- Prior art keywords
- fixed ring
- reed
- sleeve
- receptacle connector
- lock chamber
- 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.)
- Expired - Fee Related
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- Details Of Connecting Devices For Male And Female Coupling (AREA)
- Connector Housings Or Holding Contact Members (AREA)
Abstract
The utility model discloses a kind of receptacle connector, receptacle connector includes sleeve and reed, and one end of sleeve seals, and is provided with connector, another end opening of sleeve, and lock chamber is provided in the opening of sleeve, and the size of lock chamber is greater than the cavity in sleeve；Reed includes fixed ring, and fixed ring is set in lock chamber, several elastic claws being distributed at even circumferential is provided in the inner ring of fixed ring, and elastic claw extends into cavity；The bushing of annular is provided in lock chamber.The utility model stretches out the reed structure of contact chip using fixed ring inner circle edge, and reed height is smaller, and contact area can be adjusted by increasing the quantity of reed, to adapt to different product performance requirement.The manufacturing process of the utility model is simple, and monolithic conductive performance is good, and fixed ring can be integrally formed with elastic claw and be fabricated, and the processing is simple, and performance is stablized, advantage of lower cost.
Description
Technical field
The utility model relates to technical field of electric connectors, and in particular to a kind of receptacle connector.
Background technique
The prior art generally uses edge rolling switch jaw contact, and reed overall structure is longer, and contact area is larger, single product
A reed can only be assembled, the contact engaging and separating force of jack can only be adjusted by reed, and the performance fixation of jack can not be according to property
It can require to be adjusted, so selection face is narrow.Existing reed generally uses edge rolling formula, there are two types of jack mode general:
First is that reed is directly assembled in copper sheathing, the distorting tension by reed is fixed in copper sheathing, and this structure may after plug
Relaxation, which can be generated, causes reed to fall off, and this infrastructure product performance is poor；Second is that increasing the copper bush of equal length on reed
2, it is then pressed into copper sheathing, this infrastructure product processing is complicated, higher cost.
Summary of the invention
For the above-mentioned deficiency of the prior art, the utility model provides that a kind of plug effect is good, electric conductivity is excellent
Receptacle connector.
To achieve the above object of the invention, the technology employed by the present utility model is
A kind of receptacle connector is provided comprising sleeve and reed, one end sealing of sleeve, and it is provided with connector, it covers
Another end opening of cylinder, and lock chamber is provided in the opening of sleeve, the size of lock chamber is greater than the cavity in sleeve；Reed packet
Fixed ring is included, fixed ring is set in lock chamber, several elastic claws being distributed at even circumferential are provided in the inner ring of fixed ring, and
Elastic claw extends in cavity；The bushing for compressing the annular of reed is provided in lock chamber.
Further, the junction of elastic claw and the inner ring of fixed ring passes through arc transition.
Further, two pieces of reeds are provided in lock chamber, and the fixed ring of two pieces of reeds is overlapped mutually.
Further, the groove of U-typed is provided in the fixed ring of two pieces of reeds between adjacent two elastic claw, it is one of
The elastic claw of reed passes through the groove of another piece of reed.
Further, convex closure is provided in the fixed ring of two pieces of reeds.
Further, elastic slice is provided on face opposite with the inner wall of cavity on elastic claw.
Further, rib is provided between elastic claw and fixed ring.
Further, the front end of elastic claw is provided with Leading end chamfer.
Further, elastic claw and fixed ring are integrally formed.
The utility model has the following beneficial effects: this programme is a kind of receptacle connector, elastic claw is fixed on the inner ring of fixed ring
On, and be uniformly distributed at circular arc, bushing for fixed ring to be fixed in lock chamber, realize for connecting with equipment by connector
Electrically transmission；Elastic claw and fixed ring arc transition, not only increase the elasticity of elastic claw, and improve electric conductivity；Two blocks of springs
The also stackable use of on piece needs to adjust the quantity of reed, adapts to the requirement of different performance according to conduction；Superimposed two blocks of springs
Piece, the elastic claw of one of reed pass through the groove of another piece of reed, intersect in this way so that the elastic claw of two pieces of reeds is respectively positioned on together
On one circumference, so that the elastic claw of two pieces of reeds energy and barrel contacts, it is ensured that electric conductivity is good.
Contact of the convex closure between reed and bushing or reed and reed on two pieces of reeds is good, improves the company of product
Connect performance；It is provided with elastic slice and rib on elastic claw, for contacting between sleeve, while improving the elasticity between elastic claw；Contact
The front end of piece is provided with chamfering, prevents from scratching insertion piece.
The utility model stretches out the reed structure of contact chip using fixed ring inner circle edge, and reed height is smaller, contact surface
Product can be adjusted by increasing the quantity of reed, to adapt to different product performance requirement.The utility model monolithic conductive
Functional, fixed ring can be integrally formed with elastic claw and be fabricated, and the processing is simple, and performance is stablized, advantage of lower cost.
Detailed description of the invention
Fig. 1 is the cross-sectional view of receptacle connector.
Fig. 2 is the explosive view of receptacle connector.
Fig. 3 is the stereoscopic schematic diagram of receptacle connector.
Fig. 4 is the side view of receptacle connector.
Fig. 5 is the structural schematic diagram of reed.
Wherein, 1, sleeve, 2, bushing, 3, the shaft shoulder, 4, connector, 5, through-hole, 6, fixed ring, 7, elastic claw, 8, groove, 9, preceding
End chamfer, 10, elastic slice, 11, floor, 12, convex closure, 13, lock chamber, 14, cavity.
Specific embodiment
Specific embodiment of the present utility model is described below, in order to facilitate understanding by those skilled in the art
The utility model, it should be apparent that the utility model is not limited to the range of specific embodiment, to the common skill of the art
For art personnel, if various change the attached claims limit and determine the utility model spirit and scope in,
These variations are it will be apparent that all are created using the utility model of the utility model design in the column of protection.
As shown in Figures 1 to 4, receptacle connector includes sleeve 1 and reed, and one end of sleeve 1 seals, and sets on sealed end
It is equipped with connector 4, another end opening of sleeve 1, and the open end of sleeve 1 is provided with lock chamber 13, the size of lock chamber 13 is big
In the cavity 14 of sleeve 1, ladder is formed between lock chamber 13 and cavity 14；Reed includes fixed ring 6, and fixed ring 6 is set to
In lock chamber 13, several elastic claws 7 being distributed at even circumferential are provided in the inner ring of fixed ring 6, and elastic claw 7 prolongs into cavity 14
It stretches；The bushing 2 of annular is provided in lock chamber 13.
This programme is a kind of receptacle connector, and elastic claw 7 is fixed on the inner ring of fixed ring 6, and is uniformly distributed at circular arc, lining
For fixed ring 6 to be fixed in lock chamber 13, bushing 2 and lock chamber 13 are interference fitted set 2, offer through-hole on connector 4
5, connector 4 realizes electrically transmission for connecting with equipment.
As shown in figure 5, the junction arc transition of the inner ring of elastic claw 7 and fixed ring 6, two pieces of phases are provided in lock chamber 13
Same reed, the fixed ring 6 of two pieces of reeds are overlapped mutually；It is provided between two adjacent elastic claws 7 in the fixed ring 6 of two pieces of reeds
"U" type groove 8, when two pieces of reeds are overlapped, the elastic claw 7 of one of reed passes through the groove 8 of another piece of reed.
Elastic claw 7 and 6 arc transition of fixed ring, not only increase the elasticity of elastic claw 7, and improve electric conductivity；It is fixed
Also stackable two pieces of reeds in chamber 13 need to adjust the quantity of reed, adapt to the requirement of different performance according to conduction；In two blocks of springs
After piece superposition, the elastic claw 7 of one of reed passes through the groove 8 of another piece of reed, so that the elastic claw 7 of two pieces of reeds is positioned at same
On circumference, the elastic claw 7 of two pieces of reeds can well be contacted with sleeve 1, it is ensured that electric conductivity is good.
It is provided with convex closure 12 in the fixed ring 6 of two pieces of reeds, is provided with elastic slice on the face opposite with cavity 14 on elastic claw 7
Rib is additionally provided on 10 elastic claws 7, the front end of contact chip is provided with Leading end chamfer 9, and elastic claw 7 and fixed ring 6 are integrally formed.
The convex closure 12 of two pieces of reeds improves the company of product for the contact connectio between reed and bushing 2 or two pieces of reeds
Connect performance；It is provided with elastic slice 10 and rib on elastic claw 7, for contacting between sleeve 1, while improving the elasticity between elastic claw 7；
The front end of contact chip is provided with Leading end chamfer 9, prevents from scratching insertion piece.
The utility model stretches out the reed structure of contact chip using 6 inner circle edge of fixed ring, and reed height is smaller, contact surface
Product can be adjusted by increasing the quantity of reed, to adapt to different product performance requirement.The product of the utility model is whole
Body electric conductivity is good, and fixed ring 6 can be integrally formed with elastic claw 7 and be fabricated, and the processing is simple, and performance is stablized, and cost is opposite
It is lower.
Claims (9)
1. a kind of receptacle connector, which is characterized in that including sleeve (1) and reed, one end of the sleeve (1) is sealed, and sets
It is equipped with connector (4), another end opening of the sleeve (1), and is provided with lock chamber (13) in the opening of sleeve (1), it is described
The size of lock chamber (13) is greater than the cavity (14) in sleeve (1)；The reed includes fixed ring (6), and the fixed ring (6) sets
It is placed in lock chamber (13), several elastic claws (7) being distributed at even circumferential, and bullet is provided in the inner ring of the fixed ring (6)
Tooth (7) extends in cavity (14)；The bushing (2) for compressing the annular of the reed is provided in the lock chamber (13).
2. receptacle connector according to claim 1, which is characterized in that the inner ring of the elastic claw (7) and fixed ring (6)
Junction passes through arc transition.
3. receptacle connector according to claim 1, which is characterized in that be provided with two blocks of springs in the lock chamber (13)
Piece, and the fixed ring (6) of two pieces of reeds is overlapped mutually.
4. receptacle connector according to claim 3, which is characterized in that adjacent in the fixed ring (6) of two pieces of reeds
The groove (8) of U-typed is provided between two elastic claws (7), the elastic claw (7) of one of reed passes through another piece of reed
Groove (8).
5. receptacle connector according to claim 3, which is characterized in that be all provided in the fixed ring (6) of two pieces of reeds
It is equipped with convex closure (12).
6. receptacle connector according to claim 1, which is characterized in that the inner wall on the elastic claw (7) with cavity (14)
Elastic slice (10) are provided on opposite face.
7. receptacle connector according to claim 1, which is characterized in that be arranged between the elastic claw (7) and fixed ring (6)
There is rib.
8. receptacle connector according to claim 1, which is characterized in that the front end of the elastic claw (7) is provided with front end and falls
Angle (9).
9. receptacle connector according to claim 1, which is characterized in that the elastic claw (7) and fixed ring (6) one at
Type.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920011648.7U CN209344387U (en) | 2019-01-04 | 2019-01-04 | A kind of receptacle connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920011648.7U CN209344387U (en) | 2019-01-04 | 2019-01-04 | A kind of receptacle connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209344387U true CN209344387U (en) | 2019-09-03 |
Family
ID=67760889
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920011648.7U Expired - Fee Related CN209344387U (en) | 2019-01-04 | 2019-01-04 | A kind of receptacle connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209344387U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109659746A (en) * | 2019-01-04 | 2019-04-19 | 成都宝利根科技有限公司 | A kind of receptacle connector and its manufacturing method |
-
2019
- 2019-01-04 CN CN201920011648.7U patent/CN209344387U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109659746A (en) * | 2019-01-04 | 2019-04-19 | 成都宝利根科技有限公司 | A kind of receptacle connector and its manufacturing method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190903 Termination date: 20200104 |