CN216214556U - High-elasticity electronic connector - Google Patents
High-elasticity electronic connector Download PDFInfo
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- CN216214556U CN216214556U CN202122752860.9U CN202122752860U CN216214556U CN 216214556 U CN216214556 U CN 216214556U CN 202122752860 U CN202122752860 U CN 202122752860U CN 216214556 U CN216214556 U CN 216214556U
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Abstract
The utility model belongs to the technical field of electronic connectors, and particularly relates to a high-elasticity electronic connector. The utility model provides a high elastic force electronic connector, includes public end connector and female end connector, its characterized in that: the male end connector and the female end connector are both high-elasticity electronic connectors. This application adopts high elasticity public end connecting piece and female end connecting piece as connecting the cooperation structure, can effectively improve the reliability of connecting through form elasticity tight power that rises between the connector, has solved among the prior art because of the not enough electric current or the intermittent phenomenon of signal that leads to of engaging force, has beneficial technological effect such as connecting the reliability height, signal and electric current stability.
Description
Technical Field
The application belongs to the technical field of electronic connectors, and particularly relates to a high-elasticity electronic connector.
Background
Electronic connectors are special purpose electronic products used to supplement power to devices (such as cell phones, computers, tablets, etc.) or to transfer information between devices. The prior electronic connector has the following technical problems: magnetism is inhaled formula electronic connector because the weak problem that has the connection power not enough of magnetic attraction, when the wire received the disturbance or the connector receives slight touch, appears the discontinuous phenomenon of electric current or information propagation passageway easily, influences the result of use, and above-mentioned discontinuous phenomenon is more serious when two connectors are rotatory especially.
SUMMERY OF THE UTILITY MODEL
In view of the above, the present application provides a high-elasticity electronic connector to solve the technical problems in the prior art.
The high-elasticity electronic connector disclosed for solving the technical problem comprises the following components:
the utility model provides a high elastic force electronic connector, includes public end connector and female end connector, its characterized in that: the male end connector is a high-elasticity male end connector, and the female end connector is a high-elasticity female end connector;
the high-elasticity male end connector comprises a high-elasticity male end connecting piece, a male end PIN needle group and a male end circuit board; the high-elasticity male end connecting piece comprises a male end cylinder body; a male-end PIN group containing position for installing the male-end PIN group is arranged in the male-end cylinder; the outer wall of the male-end cylinder body is provided with a female-end connecting edge or a female-end connecting groove, one end of the male-end cylinder body, corresponding to the female-end connecting edge or the female-end connecting groove, is provided with an elastic groove, and the female-end connecting edge or the female-end connecting groove is divided into at least two sections by the elastic groove; the high-elasticity male end connecting piece is arranged on the male end circuit board, and the male end PIN needle group is arranged in the male end PIN needle group accommodating position and is electrically connected to the male end circuit board;
the high-elasticity female end connector comprises a high-elasticity female end connecting piece, a female end PIN needle group and a female end circuit board; the high-elasticity female end connecting piece comprises a female end cylinder body; a female end PIN group containing position for installing the female end PIN group is arranged in the female end cylinder; the inner wall of the female-end cylinder is provided with a male-end connecting groove or a male-end connecting edge which is used for matching with the female-end connecting edge or the female-end connecting groove; the high-elasticity female end connecting piece is arranged on the female end circuit board, and the female end PIN needle group is arranged in the female end PIN needle group accommodating position and is electrically connected to the female end circuit board;
when high elasticity public end connector and high elasticity female end connector peg graft mutually, public end barrel can imbed in the female end barrel to, female end is connected the arris and can be imbedded in the public end spread groove and form zonulae occludens or public end is connected the arris and can be imbedded in the female end spread groove and form zonulae occludens.
Preferably, high elasticity public end connector still includes PIN needle group fastener, and PIN needle group fastener sets up in public end PIN needle group appearance position, and public end PIN needle group fastening is in PIN needle group fastener.
Preferably, the PIN fixing part pressing part used for pressing the PIN group fastening part is arranged on the male end cylinder; the PIN needle group fastening piece is provided with a PIN needle assembling coordination and PIN piece fixing part; PIN needle group assembly position is used for assembling public end PIN needle group, and solid PIN spare fixed part is used for the solid PIN spare of cooperation to compress tightly the fixed of portion realization PIN needle group fastener.
Preferably, the male end cylinder is further provided with a circuit board clamping portion used for clamping the circuit board.
Preferably, the high-elasticity male end connector further comprises a male end packaging shell, and the male end packaging shell is used for reinforcing the connection between the male end cylinder and the male end circuit board; the high-elasticity female end connector further comprises a female end packaging shell, and the female end packaging shell is used for reinforcing connection between the female end cylinder and the female end circuit board.
Preferably, high elasticity female end connector still includes female end electrical interface, and female end PIN needle group and female end electrical interface set up the both sides at female end circuit board respectively.
Preferably, the female terminal electrical interface is a MicroUSB interface, a Type-C interface or a Lightning interface.
Preferably, the female-end electrical interface comprises an interface body and a circuit board positioning column arranged on the interface body; a circuit board positioning hole is formed in the female circuit board at a position corresponding to the circuit board positioning column; female end electrical interface passes through the cooperation fastening connection between circuit board reference column and the circuit board locating hole, electrical connection between female end electrical interface and the female end circuit board.
Preferably, the male-end cylinder and the female-end cylinder are made of metal or plastic. When metal is adopted as a material, an independent electronic channel can be formed after the male end cylinder body and the female end cylinder body are connected.
Preferably, the PIN group at the male end and the PIN group at the female end are single PINs, four PINs or seven PINs.
Preferably, the high-elasticity electronic connector further comprises a third connector; the third connector comprises a third circuit board, a third PIN group and a third packaging shell; the third PIN needle group is arranged on the third circuit board, and the third packaging shell is used for packaging the third circuit board and the third PIN needle group; the corresponding parts of the female end circuit board, the third circuit board and the third packaging shell are all provided with shaft hole structures, the third connector is hinged to the high-elasticity female end connector through a shaft component, and at least two electronic channels are established between the third PIN needle group and the female end PIN needle group.
The beneficial technical effects are as follows:
this application adopts high elasticity public end connecting piece and female end connecting piece as connector electric connection and/or mechanical connection's cooperation structure, can improve the reliability of connecting between the connector through form elasticity tight power that rises between the connecting piece to current or the intermittent phenomenon of signal that leads to because of the engaging force is not enough among the prior art has been solved, has beneficial technological effect such as connection reliability height, signal and electric current stability.
The technical solutions and technical effects of the present application will be described in detail below with reference to the drawings and the detailed description of the present application.
Drawings
FIG. 1: the structure of the first preferred embodiment of the high-elasticity connecting piece is schematically shown;
FIG. 2: the structure of the second preferred embodiment of the high-elasticity connecting piece is schematically shown;
FIG. 3: a first dimension structural exploded view of a four-channel preferred embodiment;
FIG. 4: a second dimension structure diagram of a four-channel preferred embodiment;
FIG. 5: the structural schematic diagram of the female end connector of the double-channel preferred embodiment;
FIG. 6: the structural schematic diagram of the male end connector of the double-channel preferred embodiment;
and (3) identification and explanation:
10-high-elasticity male end connector, 20-high-elasticity female end connector and 30-third connector;
110-high-elasticity male end connecting piece, 120-male end PIN group, 130-male end circuit board, 140-PIN group fastener and 150-male end packaging shell;
1110-a male end cylinder body, 1120-a male end PIN group containing position, 1130-a female end connecting edge, 1140-an elastic groove, 1150-a fixed PIN piece pressing part and 1160-a circuit board clamping part;
210-a female end connector, 220-a female end PIN needle group, 230-a female end circuit board, 240-a female end packaging shell and 250-a female end connector;
2110-female end cylinder body, 2120-female end PIN group containing bit and 2130-male end connecting groove;
2310-circuit board locating holes;
2510-interface body, 2520-circuit board location post;
310-third circuit board, 320-third PIN group, 330-third PIN group fixing PIN piece, 340-third packaging shell.
Detailed Description
First preferred embodiment: four-channel 360-degree rotating high-elasticity electronic connector
Referring to fig. 1-6, the high-elasticity electronic connector disclosed in the first preferred embodiment of the present application is a four-channel electronic connector, which includes a male connector and a female connector, both of which are the high-elasticity electronic connectors disclosed in the present application.
The high-elasticity male end connector 10 comprises a high-elasticity male end connector 110, a male end PIN group 120, a male end circuit board 130, a PIN group fastener 140 and a male end packaging shell 150. The high-elasticity male connector 110 and the PIN set fastener 140 are disposed on the male circuit board 130, and the male PIN set 120 is fastened in the PIN set fastener 140 and electrically connected to the male circuit board 130. The male end package housing 150 is plastically molded at the connection portion of the male end cylinder 1110 and the male end circuit board 130 to reinforce the connection between the male end cylinder 1110 and the male end circuit board 130.
The PIN group 120 at the male end comprises five metal terminals fastened inside the PIN group fastening member 140, the five metal terminals are arranged in the PIN group fastening member 140 in a straight line shape, and the two metal terminals at the edge part are positioned on the same circular ring, so that an independent electronic channel can be formed. The metal terminals located in the central portion can form an independent electronic channel. The other two metal terminals are positioned on the same ring to form another independent electronic channel. Together with the independent electrical pathways formed by the high-resilience male connector 110, a total of four independent electrical pathways can be formed.
The high resilience male connector 110 includes a male barrel 1110, the male barrel 1110 having a hollow thin-walled cylindrical structure. The male end barrel 1110 is internally provided with a male end PIN group accommodating position 1120 for installing the male end PIN group 120, and the PIN group fastener 140 is arranged in the male end PIN group accommodating position 1120. The outer wall of the male-end cylinder 1110 is provided with a female-end connecting edge 1130, one end of the male-end cylinder 1110, which corresponds to the female-end connecting edge 1130, is provided with an elastic groove 1140, and the elastic groove 1140 divides the female-end connecting edge 1130 into at least two sections.
The male barrel 1110 is further provided with a PIN fixing part pressing part 1150 and a circuit board clamping part 1160. The PIN fixing piece pressing part 1150 is used for pressing the PIN group fastening piece 140, and the circuit board clamping part 1160 is used for clamping the circuit board and/or the PIN group fastening piece 140. The PIN needle group fastening piece 140 is provided with a PIN needle group assembling position 1410 and a PIN fixing piece fixing part 1420; the PIN group assembling position 1410 is used for assembling the PIN group 120 at the male end, and the PIN fixing part 1420 is used for matching with the PIN fixing pressing part 1150 to realize the fixing of the PIN group fastener 140. Specifically, the circuit board clamping portion 1160 is a clamping groove structure formed by a pair of clamping claws arranged at the edge of the male cylinder 1110, and the PIN fixing piece pressing portion 1150 is an edge between the pair of clamping claws. The PIN fixing member fixing portion 1420 is a structure protruding outward from the PIN group fastening member 140. During assembly, the male end barrel 1110 is fastened on the male end circuit board 130 in a welding mode and the like, the circuit board clamping portion 1160 clamps the plate body of the male end circuit board 130, and the PIN group fastening piece 140 is pressed on the male end circuit board 130 through the matching of the PIN fixing piece pressing portion 1150 and the PIN fixing piece fixing portion 1420. The PIN set 120 at the male end is integrally formed in the PIN set fastener 140 through a nested injection molding process. In other embodiments, other variations of structures may be used to achieve the compression fixation of the PIN pack fastener 140 by the male barrel 1110. For example, an outward protrusion structure is disposed on the PIN group fastening member 140 corresponding to the circuit board clamping portion 1160, and the circuit board clamping portion 1160 of the male end cylinder 1110 clamps the PIN group fastening member 140 together when clamping the male end circuit board 130.
The high-elasticity female end connector 10 comprises a high-elasticity female end connector 210, a female end PIN needle group 220, a female end circuit board 230, a female end packaging shell 240 and a female end electrical interface 250.
The high resilience female connector 210 includes a female barrel 2110; a female PIN group accommodating position 2120 for installing the female PIN group 220 is arranged inside the female barrel 2110; the inner wall of the female barrel 2110 is provided with a male connecting groove 2130 for matching with the female connecting edge 1130.
The high-elasticity female terminal connector 210 is arranged on the female terminal circuit board 230, and the female terminal PIN group 220 is arranged in the female terminal PIN group accommodating position 2120 and electrically connected to the female terminal circuit board 230; the female PIN group 220 and the female electrical interface 250 are respectively arranged on two sides of the female circuit board 230; the female end packaging shell 240 is fastened at the connection portion between the female end cylinder 2110 and the female end circuit board 230 to reinforce the reliability of the connection between the female end cylinder 2110 and the female end circuit board 230.
The PIN group 220 of the female terminal adopts a ring terminal structure. The ring terminal structure includes a center terminal in the middle, and two concentric ring terminals surrounding the center terminal. The central terminal, two concentric ring terminals, and female end barrel 2110 can form four independent electrical channels. The center terminal and the two concentric ring terminals are both secured to the female end circuit board 230 using a chip-on-board process.
The female electrical interface 250 is a micro usb interface, a Type-C interface, a Lightning interface, or other types of electrical interfaces existing in the prior art. Specifically, in the present embodiment, the female electrical interface 250 includes an interface body 2510 and a circuit board positioning pillar 2520 disposed on the interface body 2510; a circuit board positioning hole 2310 is formed in the female circuit board 230 at a position corresponding to the circuit board positioning post 2520; the female electrical interface 250 is electrically connected to the female circuit board 230 by the mating fastening connection between the circuit board positioning posts 2520 and the circuit board positioning holes 2310.
The male end barrel 1110 and the female end barrel 2110 are both made of conductive metal.
Description of the principle:
1. when the high-elasticity male end connector 10 and the high-elasticity female end connector 20 are inserted into each other, the male end cylinder 1110 can be inserted into the female end cylinder 2110, and meanwhile, the female end connecting rib 1130 can be inserted into the male end connecting groove 2130. When the female connecting rib 1130 is inserted into the male connecting groove 2130, the female cylinder 2110 extrudes the female connecting rib 1130, and after the female connecting rib 1130 is pressed, the male cylinder 1110 elastically deforms into the elastic groove 1140, so that a tight electrical connection and a tight mechanical connection can be formed between the male cylinder 1110 and the female cylinder 2110.
2. After the high elasticity male end connector 10 and the high elasticity female end connector 20 are connected to each other, four independent electronic channels of the male end PIN group 120 and four independent electronic channels of the female end PIN group 220 are conducted to each other, and four independent electronic channels of the high elasticity electronic connector are completed. The four independent electronic channels can be used for charging or information transmission respectively according to the needs.
Second preferred embodiment: four-channel 540-degree rotation high-elasticity electronic connector
Referring to fig. 1-4, the preferred embodiment discloses a 540 degree rotary connector formed by the high-elasticity electronic connector of the present application. The structure and function of the high-elasticity male end connector 10 and the high-elasticity female end connector 20 in the preferred embodiment are the same as those of the first preferred embodiment, except that the preferred embodiment further includes a third connector 30. The third connector 30 includes a third circuit board 310, a third PIN set 320, a third PIN set fixing PIN 330 and a third package 340. The third PIN group 320 is fastened in the third PIN group PIN fixing part 330 and electrically connected to the third circuit board 310, and the third packaging shell 340 is used for packaging the third circuit board 310 and the third PIN group PIN fixing part 330; the corresponding parts of the female terminal circuit board 230, the third circuit board 310 and the third package shell 340 are all provided with shaft hole structures, the third connector 30 is hinged on the high-elasticity female terminal connector 20 by adopting a shaft component, and independent electronic channels corresponding to the high-elasticity male terminal connector 10 and the high-elasticity female terminal connector 20 are established between the third PIN group 320 and the female terminal PIN group 220.
Third preferred embodiment: dual-channel 360-degree rotating high-elasticity electronic connector
Referring to fig. 5-6, the preferred embodiment discloses a 360 degree rotation dual channel electronic connector formed by the high spring force electronic connector of the present application. The structure and function of the high-elasticity electronic connector 10 and the high-elasticity female terminal connector 20 in the preferred embodiment are the same as those of the first preferred embodiment, except that the male terminal connector 10 and the female terminal connector 20 in the preferred embodiment can only form two independent electronic channels, thereby only having the charging function.
While the technical solutions and technical effects of the present application have been described in detail with reference to the drawings and the specific embodiments of the present application, it should be noted that the specific embodiments disclosed in the specification are only preferred embodiments of the present application, and other embodiments may be developed by those skilled in the art based on the specific embodiments; any simple modifications and equivalents which do not depart from the innovative concepts of the present application are intended to be included within the scope of the present patent.
Claims (11)
1. High elasticity electronic connector, including public end connector and female end connector, its characterized in that:
the male end connector is a high-elasticity male end connector (10), and the female end connector is a high-elasticity female end connector (20);
the high-elasticity male end connector comprises a high-elasticity male end connector (110), a male end PIN needle group (120) and a male end circuit board (130); the high-elasticity male end connector (110) comprises a male end cylinder (1110); a male PIN group accommodating position (1120) for installing the male PIN group (120) is arranged in the male barrel (1110); a female end connecting edge (1130) or a female end connecting groove is formed in the outer wall of the male end cylinder body (1110), an elastic groove (1140) is formed in one end, corresponding to the female end connecting edge (1130) or the female end connecting groove, of the male end cylinder body (1110), and the female end connecting edge (1130) or the female end connecting groove is divided into at least two sections by the elastic groove (1140); the high-elasticity male end connector (110) is arranged on the male end circuit board (130), and the male end PIN PIN group (120) is arranged in the male end PIN PIN group accommodating position (1120) and is electrically connected to the male end circuit board (130);
the high-elasticity female end connector (20) comprises a high-elasticity female end connector (210), a female end PIN needle group (220) and a female end circuit board (230); the high spring female connector (210) includes a female barrel (2110); a female PIN group accommodating position (2120) for installing the female PIN group (220) is arranged in the female cylinder (2110); the inner wall of the female-end cylinder body (2110) is provided with a male-end connecting groove (2130) or a male-end connecting edge which is used for being matched with the female-end connecting edge (1130) or the female-end connecting groove; the high-elasticity female terminal connector (210) is arranged on the female terminal circuit board (230), and the female terminal PIN PIN group (220) is arranged in the female terminal PIN PIN group accommodating position (2120) and is electrically connected to the female terminal circuit board (230);
when the high-elasticity male end connector (10) and the high-elasticity female end connector (20) are mutually inserted, the male end cylinder (1110) can be embedded into the female end cylinder (2110), and the female end connecting rib (1130) can be embedded into the male end connecting groove (2130) to form tight connection or the male end connecting rib can be embedded into the female end connecting groove to form tight connection.
2. The high-elasticity electronic connector according to claim 1, wherein:
the high-elasticity male end connector (10) further comprises a PIN needle group fastening piece (140), the PIN needle group fastening piece (140) is arranged in the male end PIN needle group containing position (1120), and the male end PIN needle group (120) is fastened in the PIN needle group fastening piece (140).
3. The high-elasticity electronic connector according to claim 2, wherein:
the male end barrel (1110) is provided with a PIN fixing piece pressing part (1150) used for pressing the PIN needle group fastening piece (140); the PIN needle group fastening piece (140) is provided with a PIN needle assembling coordination part (1410) and a PIN fixing piece fixing part (1420); the PIN assembling coordination (1410) is used for assembling the male-end PIN group (120), and the PIN fixing piece fixing part (1420) is used for matching with the PIN fixing piece pressing part (1150) to realize the fixing of the PIN group fastening piece (140).
4. The high-elasticity electronic connector according to claim 1, wherein:
and a circuit board clamping part (1160) for clamping the circuit board is also arranged on the male end barrel (1110).
5. The high-elasticity electronic connector according to claim 1, wherein:
the high-elasticity male end connector (10) further comprises a male end packaging shell (150), and the male end packaging shell (150) is used for reinforcing the connection between the male end cylinder (1110) and the male end circuit board (130);
the high-elasticity female end connector (20) further comprises a female end packaging shell (240), and the female end packaging shell (240) is used for reinforcing the connection between the female end cylinder (2110) and the female end circuit board (230).
6. The high-elasticity electronic connector according to claim 1, wherein: female end connector (20) of high elasticity still includes female end electrical interface (250), female end PIN needle group (220) with female end electrical interface (250) set up respectively female end circuit board (230)'s both sides.
7. The high-elasticity electronic connector according to claim 6, wherein:
the female terminal electric interface (250) is a Micro USB interface, a Type-C interface or a Lightning interface.
8. The high-elasticity electronic connector according to claim 6, wherein:
the female electrical interface (250) comprises an interface body (2510) and a circuit board positioning column (2520) arranged on the interface body (2510); a circuit board positioning hole (2310) is formed in the female-end circuit board (230) corresponding to the circuit board positioning column (2520); the female-end electrical interface (250) is in fit fastening connection with the circuit board positioning hole (2310) through the circuit board positioning column (2520), and the female-end electrical interface (250) is electrically connected with the female-end circuit board (230).
9. The high-elasticity electronic connector according to claim 1, wherein:
the male end cylinder body (1110) is made of metal or plastic, and the female end cylinder body (2110) is made of metal or plastic.
10. The high-elasticity electronic connector according to claim 1, wherein:
the PIN group (120) at the male end and the PIN group (220) at the female end are single PINs, four PINs or seven PINs.
11. The high-elasticity electronic connector according to any one of claims 1 to 10, wherein:
the high-elasticity electronic connector further comprises a third connector (30);
the third connector (30) comprises a third circuit board (310), a third PIN group (320), a third PIN group fixing PIN piece (330) and a third packaging shell (340);
the third PIN group (320) is fastened in the third PIN group PIN fixing piece (330) and is electrically connected to the third circuit board (310), and the third packaging shell (340) is used for packaging the third circuit board (310) and the third PIN group PIN fixing piece (330);
female end circuit board (230), third circuit board (310) and third encapsulation shell (340) correspond the position and all are provided with the shaft hole structure, third connector (30) adopt the axle parts to articulate on female end connector (20) of high elasticity, third PIN needle group (320) with establish two at least electron channels between female end PIN needle group (220).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122752860.9U CN216214556U (en) | 2021-11-10 | 2021-11-10 | High-elasticity electronic connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122752860.9U CN216214556U (en) | 2021-11-10 | 2021-11-10 | High-elasticity electronic connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216214556U true CN216214556U (en) | 2022-04-05 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122752860.9U Active CN216214556U (en) | 2021-11-10 | 2021-11-10 | High-elasticity electronic connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216214556U (en) |
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2021
- 2021-11-10 CN CN202122752860.9U patent/CN216214556U/en active Active
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