CN217740837U - Female connector and connector for robot pipeline bag - Google Patents
Female connector and connector for robot pipeline bag Download PDFInfo
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- CN217740837U CN217740837U CN202221307307.2U CN202221307307U CN217740837U CN 217740837 U CN217740837 U CN 217740837U CN 202221307307 U CN202221307307 U CN 202221307307U CN 217740837 U CN217740837 U CN 217740837U
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- cavity
- connector
- elastic conductive
- plug
- female connector
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Abstract
The utility model provides a robot pipeline package is with female connector and connector. The utility model discloses a female connector is used to robot pipeline package, include: the front end part of the connector body is provided with a plug cavity which is in adaptive plug connection with the plug part; and a plurality of elastic conductive needles which are uniformly arranged at intervals along the circumferential direction of the socket cavity and are respectively and fixedly arranged on the side wall of the socket cavity, wherein each elastic conductive needle is provided with a contact part protruding towards the inside of the socket cavity, and when the socket part is inserted into the socket cavity, the contact part is in press fit with the outer surface of the socket part. The utility model has simple and light structure, can realize the function requirement by fully arranging a plurality of elastic conductive needles which are far smaller than the size of the elastic sheet in the prior art on the side wall of the inserting cavity, and can contact the wires by how many elastic conductive needles, thereby greatly increasing the inserting area and meeting the requirement of large current conduction; moreover, the smooth insertion and extraction of the insertion part of the male plug-in unit are ensured.
Description
Technical Field
The utility model belongs to the technical field of the connector is made, concretely relates to robot pipeline package is with female connector and connector.
Background
The robot pipeline package is conductive with large current, and under the condition that the contact resistance is small after the male connector and the female connector in the connector are plugged, the requirement that the micro-area where the male connector and the female connector are contacted mutually has enough contact area is met. Otherwise, after a large current passes through the contact point of the male connector and the female connector, high temperature is generated locally due to limited contact area, the connector is damaged, and even a coil package is burnt out.
Currently, the conventional female connector mostly adopts a 2-piece, 4-piece or 6-piece elastic piece structure. The contact area between the female connector and the male connector is small, and the number of the elastic pieces is increased to ensure the contact area, but the contact area is difficult and insufficient.
SUMMERY OF THE UTILITY MODEL
The utility model relates to a solve above-mentioned technical problem and go on, aim at provides a robot pipeline package is with female connector and connector.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
< first embodiment >
The utility model provides a robot pipeline package constitutes the connector for the robot pipeline package jointly with public connecing plug-in components, and the front end of public connecing plug-in components is as connecing the hub portion, has such characteristic, include: the front end part of the connector body is provided with a plug cavity which is in adaptive plug connection with the plug part; and a plurality of elastic conductive needles which are uniformly arranged at intervals along the circumferential direction of the socket cavity and are respectively and fixedly arranged on the side wall of the socket cavity, wherein each elastic conductive needle is provided with a contact part protruding towards the inside of the socket cavity, and when the socket part is inserted into the socket cavity, the contact part is in press fit with the outer surface of the socket part.
The utility model provides an among the female connector is used to robot pipeline package, can also have such characteristic: wherein, the diameter D of the plug cavity is 6.5-8.5mm, and the diameter D of the elastic conductive needle is 0.5-0.7mm.
The utility model provides an in the female connector is used to robot pipeline package, can also have such characteristic: wherein the number of the elastic conductive pins is set as m, m is
Positive integer within.
The utility model provides an in the female connector is used to robot pipeline package, can also have such characteristic: the elastic conductive needle is in a circular arc shape protruding towards the inside of the insertion cavity, and the middle part of the elastic conductive needle forms a contact part.
The utility model provides an in the female connector is used to robot pipeline package, can also have such characteristic: the side wall of the plug cavity is provided with a plurality of grooves which correspond to the elastic conductive pins one to one and are matched with the lengths of the elastic conductive pins, and the end parts of the elastic conductive pins are inserted into the corresponding grooves and are abutted against the side walls of the grooves.
The utility model provides an in the female connector is used to robot pipeline package, can also have such characteristic: wherein, the length direction of the groove is parallel to the length direction of the plug cavity or forms an included angle.
< scheme two >
The utility model also provides a robot pipeline connector for package has such characteristic, include: the front end part of the male plug-in is used as a plug-in part; and a female connector which can be inserted into the insertion part in a matching manner, wherein the female connector is the female connector for the robot pipeline bag in the first proposal.
Action and effect of the utility model
According to the utility model relates to a female connector and connector are used to robot pipeline package, because female connector has connector body and many elasticity conductive needles, many elasticity conductive needles along the even interval arrangement of the circumference of the chamber of inserting that connects of connector body and fixed setting respectively on the lateral wall of the chamber of inserting that connects, every elasticity conductive needle has towards the inside bellied contact part of inserting the chamber, when inserting the portion of inserting to inserting the intracavity, contact part and the surface of inserting the portion of inserting are sticis coordinated, so, the utility model discloses simple structure is light and handy, just can realize the needs of function through being covered with many elasticity conductive needles that are far less than the size of the elastic sheet among the prior art on inserting the lateral wall of chamber, and how many elasticity conductive needles will have how many contact wires, greatly increased and inserted the area, satisfied the electrically conductive demand of heavy current; moreover, the smooth insertion and extraction of the insertion part of the male plug-in unit are ensured.
Drawings
Fig. 1 is a schematic sectional view of a female connector for a robot line pack according to an embodiment of the present invention; and
fig. 2 isbase:Sub>A schematic view of the structure of fig. 1 taken along linebase:Sub>A-base:Sub>A.
Detailed Description
The conception, the specific structure and the technical effects produced by the present invention will be further described with reference to the accompanying drawings, so as to fully understand the objects, the features and the effects of the present invention.
< example >
Fig. 1 is a schematic sectional view of a female connector for a robot line pack according to an embodiment of the present invention; fig. 2 isbase:Sub>A schematic view of the structure of fig. 1 along linebase:Sub>A-base:Sub>A. Of these, only two elastic conductive pins on both sides are shown in fig. 1.
As shown in fig. 1 and 2, in the present embodiment, the female connector 100 for a robot line pack is used to constitute a connector for a robot line pack together with a male connector (not shown in the drawings); the front end of the male plug is cylindrical and serves as a receptacle for mating with the female connector 100. The female connector 100 for a robot line pack includes a connector body 10 and a plurality of elastic conductive pins 20. In the present embodiment, twelve elastic conductive pins are taken as an example for explanation.
As shown in fig. 1 and 2, the rear end of the connector body 10 is connected to the conductor, and the front end has a connector cavity 11 adapted to be plugged into the connector portion of the male connector. The plug cavity 11 is cylindrical and has a diameter D of 6.5-8.5mm, and in the embodiment, the plug cavity 11 has a diameter D of 8mm.
The plug cavity 11 is cylindrical, and twelve strip-shaped grooves 12 corresponding to the twelve elastic conductive pins one by one are arranged on the side wall of the plug cavity. Twelve grooves 12 are uniformly spaced along the circumference of the socket cavity 11, and each groove 12 extends along the length direction of the socket cavity 11 (i.e. the length direction of the groove 12 is parallel to the length direction of the socket cavity 11) and has a length and a width matching the elastic conductive pins 20. Of course, according to actual needs, the length direction of the groove 12 forms a certain included angle with the length direction of the socket cavity 11. In the present embodiment, the length of the socket cavity 11 is the insertion direction of the plug portion of the male plug-in unit into the socket cavity 11.
As shown in fig. 1 and 2, twelve elastic conductive pins 20 are respectively fixedly disposed in the twelve grooves 12, each elastic conductive pin 20 has a contact portion 21 protruding toward the inside of the socket cavity 11, and when the socket portion of the male plug-in unit is inserted into the socket cavity 11, the contact portion 21 is press-fitted with the outer surface of the socket portion.
The length of the elastic conductive pin 20 is greater than that of the groove 12, and two ends of the elastic conductive pin are respectively inserted into the corresponding grooves 20 and abut against the side walls of two ends of the groove 20, so that the elastic conductive pin 20 is formed into a circular arc shape protruding towards the inside of the socket cavity 11, and the middle part of the elastic conductive pin 20 forms a contact part 21 which is in press fit with the outer surface of the socket part of the male plug-in unit.
The cross section of the elastic conductive pin 20 is circular, and the diameter d of the elastic conductive pin 20 is 0.5-0.7mm, in this embodiment, the diameter d of the elastic conductive pin 20 is 0.7mm. In the actual production process, the number m of the elastic conductive pins is taken
Positive integer within.
Effects and effects of the embodiments
According to the female connector and the connector for the robot pipeline package, the female connector is provided with a connector body and m elastic conductive needles, the elastic conductive needles are uniformly arranged at intervals along the circumferential direction of a plug cavity of the connector body and are respectively and fixedly arranged on the side wall of the plug cavity, each elastic conductive needle is provided with a contact part protruding towards the inside of the plug cavity, and when the plug part is inserted into the plug cavity, the contact parts are tightly pressed and matched with the outer surface of the plug part, so that the structure of the embodiment is simple and light, the functional requirements can be realized by fully distributing the elastic conductive needles with the size far smaller than that of an elastic sheet in the prior art on the side wall of the plug cavity, the number of the elastic conductive needles can contact with the wires, the plug area is greatly increased, and the high-current conductive requirements are met; moreover, the plug part of the male plug-in unit can be smoothly plugged in and pulled out.
The above embodiments are preferred embodiments of the present invention, and are not intended to limit the scope of the present invention.
Claims (7)
1. A female connector for a robot line package, and a male connector, which together constitute a connector for a robot line package, a front end portion of the male connector serving as a connecting portion, comprising:
the front end part of the connector body is provided with a plugging cavity which is in adaptive plugging with the plugging part; and
a plurality of elastic conductive pins which are uniformly arranged at intervals along the circumferential direction of the inserting cavity and are respectively and fixedly arranged on the side wall of the inserting cavity,
wherein each elastic conductive pin is provided with a contact part protruding towards the inside of the contact insertion cavity,
when the plug part is inserted into the plugging cavity, the contact part is in press fit with the outer surface of the plug part.
2. The female connector for a robotic line pack of claim 1, wherein:
wherein the diameter D of the plug cavity is 6.5-8.5mm,
the diameter d of the elastic conductive needle is 0.5-0.7mm.
3. The female connector for a robot line pack according to claim 2, wherein:
wherein the number of the elastic conductive pins is set as m, m is
A positive integer within.
4. The female connector for a robotic line pack of claim 1, wherein:
wherein the elastic conductive needle is arranged in a circular arc shape protruding towards the inside of the inserting cavity,
the middle part of the elastic conductive pin forms the contact part.
5. The female connector for a robotic line pack of claim 4, wherein:
wherein, the side wall of the plug cavity is provided with a plurality of grooves which are in one-to-one correspondence with the elastic conductive needles and are matched with the lengths of the elastic conductive needles,
the end part of the elastic conductive pin is inserted into the corresponding groove and is abutted with the side wall of the groove.
6. The female connector for a robot line pack according to claim 5, wherein:
the length direction of the groove is parallel to the length direction of the plug cavity or forms an included angle with the length direction of the plug cavity.
7. A robot line connector for a bag, comprising:
the front end part of the male plug-in is used as a plug-in part; and
a female connector which can be inserted in the inserting part,
wherein the female connector is the female connector for the robot line pack according to any one of claims 1 to 6.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221307307.2U CN217740837U (en) | 2022-05-29 | 2022-05-29 | Female connector and connector for robot pipeline bag |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221307307.2U CN217740837U (en) | 2022-05-29 | 2022-05-29 | Female connector and connector for robot pipeline bag |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217740837U true CN217740837U (en) | 2022-11-04 |
Family
ID=83838218
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221307307.2U Active CN217740837U (en) | 2022-05-29 | 2022-05-29 | Female connector and connector for robot pipeline bag |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217740837U (en) |
-
2022
- 2022-05-29 CN CN202221307307.2U patent/CN217740837U/en active Active
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