CN218070385U

CN218070385U - Connecting structure of charging connecting wire

Info

Publication number: CN218070385U
Application number: CN202220798321.0U
Authority: CN
Inventors: 彭先庆
Original assignee: Shenzhen Pengshihong Electronic Co ltd
Current assignee: Shenzhen Pengshihong Electronic Co ltd
Priority date: 2022-04-08
Filing date: 2022-04-08
Publication date: 2022-12-16
Anticipated expiration: 2032-04-08

Abstract

The utility model discloses a charging connection line connection structure, wherein the power supply part includes: the first mounting seat, the round nested groove and the inserting groove which are arranged on the first mounting seat, the connecting groove which is arranged in the round nested groove, the annular seat which is rotatably arranged in the round nested groove and the first wiring electrode which is fixedly connected in the connecting groove; the inner wall of the inserting groove is provided with a plurality of groups of clamping grooves; the connecting member includes: the second mounting seat, the circular nested seat that the rigid coupling is on the second mounting seat and make up with circular nested groove, the plug socket that the rigid coupling is on the second mounting seat and make up with connecting the plug socket, install at the plug socket lateral wall and with the joint mechanism of joint groove joint, the rigid coupling is on circular nested seat and with the nested connecting seat of spread groove, the rigid coupling is in the connecting seat and with the second wiring electrode of first wiring electrode electric connection. The utility model discloses have the effect of making things convenient for power supply part and adapting unit to peg graft and separate, stability when can improving power supply part, adapting unit and connect.

Description

Connecting structure of charging connecting wire

Technical Field

The utility model relates to a battery charging outfit technical field, specific connecting wire connection structure charges that says so.

Background

The production and living needs of the society have become mainstream by using electric energy as energy, and for electronic mobile equipment and other electric equipment with storage batteries, the storage batteries need to be charged by using charging equipment, so that the electric equipment can work normally. The connection structure of the driving charging equipment completes the plug-in power transmission through the matched plug and the jack. The problem that the damping structure is easy to fall off exists in the actual use process, so that the damping structure can be additionally arranged in the actual production to ensure the connection stability of the damping structure and the damping structure, but the plugging difficulty is increased, and a great deal of use inconvenience is caused.

SUMMERY OF THE UTILITY MODEL

To the above-mentioned weak point that exists among the prior art, the utility model aims at providing a charging connection line connection structure has the effect that makes things convenient for power supply part and adapting unit to peg graft and separate, stability when can improving power supply part, adapting unit and connect.

The utility model discloses a realize that the technical scheme that above-mentioned purpose adopted is: connecting wire connection structure charges, including power supply part, adapting unit, the power supply part includes: the first mounting seat, the round nesting groove and the inserting groove which are arranged on the first mounting seat, the connecting groove which is arranged at the inner side of the round nesting groove, the annular seat which is rotatably arranged at the inner side wall of the round nesting groove, the torsional spring which is matched with the annular seat and is arranged on the annular seat, and the first wiring electrode which is fixedly connected in the connecting groove; the insertion grooves are arranged on the periphery of the circular embedding grooves, and a plurality of groups of clamping grooves are uniformly formed in the inner walls of the insertion grooves;

the connecting member includes: the second mounting seat is fixedly connected to the second mounting seat and is in nested combination with the round nesting groove, the plug-in seat is fixedly connected to the second mounting seat and is in nested combination with the connecting plug-in groove, the clamping mechanism is arranged on the side wall of the plug-in seat in a matched manner and is in nested clamping connection with the clamping groove, the connecting seat is fixedly connected to the round nesting sleeve seat and is in nested combination with the connecting groove, the second wiring electrode is fixedly connected in the connecting seat and is electrically connected with the first wiring electrode, and the connecting lead is connected to the second mounting seat, and two ends of the connecting lead are respectively electrically connected with the second wiring electrode current-receiving component; the annular seat and the circular nesting seat are kept in screwed connection when being nested and combined.

The first wiring electrode is electrically connected with an external power supply, and the external power supply supplies power to the power receiving component through the power supply component and the connecting component.

In some of the implementation, annular mounting groove has been seted up to the inner wall in circular nested groove, annular seat rotates to be installed in annular mounting groove, the torsional spring coiling is in annular seat's periphery and sets up in annular mounting groove, and the torsional spring both ends respectively with annular seat, annular mounting groove inner wall fixed connection, the internal thread has been seted up to annular seat inside wall, the external screw thread with the internal thread adaptation is seted up to the lateral wall of circular nested seat.

In some of these embodiments, the first terminal electrode is provided in the form of a pin, and the second terminal electrode is provided in the form of a slot in nested combination with the first terminal electrode.

In some of the implementations, the insertion groove and the insertion seat are both closed and are respectively arranged on the periphery of the circular nesting groove and the circular nesting seat; the clamping mechanism comprises: the installation cavity is formed in the plug socket and the second installation seat, the clamping seat is slidably installed in the installation cavity and penetrates out of the side wall of the plug socket, the reed is installed in the installation cavity in a matched mode and connected with the clamping seat, the sliding column is slidably installed in the installation cavity, the two ends of the connecting rod are respectively hinged with the clamping seat and the sliding column, the reset spring is installed in the installation cavity in a matched mode and connected with the sliding column, and the sliding key is installed on the outer side wall of the second installation seat in a sliding mode and fixedly connected with the sliding column; the sliding key is arranged in a closed shape and arranged on the periphery of the second mounting seat.

The utility model has the advantages that: the telescopic state of the control plug socket can be controlled by operating the sliding key, so that the plug socket can be conveniently inserted into or pulled out of the plug socket, and the position states of the first mounting seat and the second mounting seat can be controlled; the circular nested seat can be driven to rotate in the process of being inserted into the circular nested seat, so that the torsion spring stores elastic potential energy, the connection between the plug socket and the insertion groove can ensure that the torsion spring does not release the elastic potential energy, and when the connection mechanism cancels the connection effect, the circular nested seat and the second mounting seat fixedly connected with the circular nested seat can be popped out under the action of the elastic potential energy of the torsion spring, so that the power supply part and the connecting part are separated. To sum up this application has the effect that makes things convenient for power supply part and adapting unit to peg graft and separate, stability when power supply part, adapting unit connect can be improved.

Drawings

FIG. 1 is a schematic structural diagram of a power supply unit of the present invention;

FIG. 2 is an enlarged detail view of portion A of FIG. 1;

FIG. 3 is a schematic structural diagram of a connecting member of the present invention;

fig. 4 is an enlarged detail view of the portion B in fig. 3.

In the figure: 1 first mount pad, 2 circular nested grooves, 3 inserting grooves, 4 connecting grooves, 5 annular seats, 6 torsional springs, 7 first wiring electrodes, 8 clamping grooves, 9 second mount pads, 10 circular nested seats, 11 inserting seats, 12 connecting seats, 13 second wiring electrodes, 14 connecting wires, 15 annular mounting grooves, 16 internal threads, 17 external threads, 18 mounting cavities, 19 clamping seats, 20 reeds, 21 sliding columns, 22 connecting rods, 23 reset springs and 24 sliding keys.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1 to 4, the connecting structure of the charging connecting line includes a power supply part and a connecting part, the power supply part includes: the device comprises a first mounting seat 1, a circular embedding groove 2 and an inserting groove 3 which are formed in the first mounting seat 1, a connecting groove 4 which is formed in the inner side of the circular embedding groove 2, an annular seat 5 which is rotatably mounted on the inner side wall of the circular embedding groove 2, a torsion spring 6 which is mounted on the annular seat 5 in a matched manner, and a first wiring electrode 7 which is fixedly connected in the connecting groove 4; the inserting groove 3 is arranged at the periphery of the round embedding groove 2, and a plurality of groups of clamping grooves 8 are uniformly arranged on the inner wall of the inserting groove 3;

the connecting member includes: the second mounting seat 9, the circular embedding seat 10 fixedly connected to the second mounting seat 9 and combined with the circular embedding groove 2 in an embedded manner, the inserting seat 11 fixedly connected to the second mounting seat 9 and combined with the connecting inserting groove 3 in an embedded manner, the clamping mechanism which is arranged on the side wall of the inserting seat 11 in a matched manner and clamped with the clamping groove 8 in an embedded manner, the connecting seat 12 fixedly connected to the circular embedding seat and combined with the connecting groove 4 in an embedded manner, the second wiring electrode 13 fixedly connected in the connecting seat 12 and electrically connected with the first wiring electrode 7, and the connecting lead 14 which is connected to the second mounting seat 9 and has two ends respectively electrically connected with the current-carrying part of the second wiring electrode 13; the annular seat 5 and the circular nesting seat 10 are kept screwed when in nesting combination.

The utility model discloses in, first wiring electrode 7 and external power supply electric connection, and external power supply passes through power supply part, adapting unit and supplies power to the receiving part.

In some of them implementation, annular mounting groove 15 has been seted up to the inner wall of circular nested groove 2, and annular seat 5 rotates to be installed in annular mounting groove 15, and torsional spring 6 coiling is in annular seat 5 periphery and set up in

annular mounting groove

15, and 6 both ends of torsional spring respectively with annular seat 5, annular mounting groove 15 inner wall fixed connection, the internal thread 16 has been seted up to annular seat 5 inside wall, the external screw thread 17 with the internal thread 16 adaptation has been seted up to the lateral wall of circular nested seat 10. When the connecting component and the power supply component are combined in a plug-in mode, the circular embedding seat 10 is plugged in the circular embedding groove 2, the external thread 17 and the internal thread 16 act at the moment and drive the annular seat 5 to rotate, so that the circular embedding seat 10 and the circular embedding groove 2 are stably combined, and the torsion spring 6 stores elastic potential energy at the moment.

In some of the embodiments, the first connection electrode 7 is configured as a plug, and the second connection electrode 13 is configured as a slot nested with the first electrode, so as to ensure that the first connection electrode 7 and the second connection electrode 13 are stably plugged.

In some of the implementations, the insertion groove 3 and the insertion seat 11 are both closed and are respectively arranged on the periphery of the circular nesting groove 2 and the circular nesting seat 10; the clamping mechanism comprises: the installation structure comprises an installation cavity 18 arranged in the plug socket 11 and the second installation seat 9, a clamping seat 19 which is slidably installed in the installation cavity 18 and penetrates out of the side wall of the plug socket 11, a reed 20 which is installed in the installation cavity 18 in a matching way and is connected with the clamping seat 19, a sliding column 21 which is slidably installed in the installation cavity 18, a connecting rod 22 of which two ends are respectively hinged with the clamping seat 19 and the sliding column 21, a return spring 23 which is installed in the installation cavity 18 in a matching way and is connected with the sliding column 21, and a sliding key 24 which is slidably installed on the outer side wall of the second installation seat 9 and is fixedly connected with the sliding column 21; the slide key 24 is provided in a closed shape and arranged at the periphery of the second mount 9. Plug socket 11 is inserting the in-process of inserting groove 3, and joint seat 19 receives 3 inner walls of inserting groove to act on and slides into installation cavity 18, and when plug socket 11 was fashionable with 3 nested combinations of inserting groove, joint seat 19 received the reed 20 effect to pop out and the joint in joint groove 8, the realization is to power supply part and adapting unit's electric connection. When the connecting part is pulled out of the power supply part, the control sliding key 24 slides and drives the sliding column 21 to slide downwards, and then the connecting rod 22 drives the clamping seat 19 to retract into the mounting cavity 18. And the annular seat 5 can be driven to rotate under the action of the torsion spring 6 so as to push out the circular embedding seat 10, the plug-in seat 11 and the connecting seat 12, thereby realizing the separation of the power supply component and the connecting component.

The utility model discloses a theory of operation is: the telescopic state of the control socket 19 can be controlled by operating the sliding key 24, so that the socket 11 can be conveniently inserted into the inserting groove 3 or pulled out of the inserting groove 3, and the position states of the first mounting seat 1 and the second mounting seat 9 can be controlled; in the process that the circular nesting seat 10 is inserted into the circular nesting seat 10, the annular seat 5 can be driven to rotate so as to enable the torsion spring 6 to store elastic potential energy, the connection between the plug socket 11 and the insertion groove 3 can ensure that the torsion spring 6 does not release the elastic potential energy, and when the connection mechanism cancels the connection effect, the circular nesting seat 10 and the second mounting seat 9 fixedly connected with the circular nesting seat 10 can be popped out under the action of the elastic potential energy of the torsion spring 6, so that the power supply part and the connection part can be separated.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. Connecting wire connection structure charges, its characterized in that: comprises a power supply component and a connecting component, wherein the power supply component comprises: the device comprises a first mounting seat (1), a circular embedding groove (2) and an inserting groove (3) which are formed in the first mounting seat (1), a connecting groove (4) which is formed in the inner side of the circular embedding groove (2), an annular seat (5) which is rotatably mounted on the inner side wall of the circular embedding groove (2), a torsion spring (6) which is mounted on the annular seat (5) in a matched mode, and a first wiring electrode (7) which is fixedly connected into the connecting groove (4); the inserting groove (3) is arranged at the periphery of the round embedding groove (2), and a plurality of groups of clamping grooves (8) are uniformly formed in the inner wall of the inserting groove (3);

the connecting member includes: the connecting device comprises a second mounting seat (9), a circular embedding seat (10) fixedly connected to the second mounting seat (9) and embedded and combined with a circular embedding groove (2), a plugging seat (11) fixedly connected to the second mounting seat (9) and embedded and combined with a connecting plugging groove (3), a clamping mechanism which is arranged on the side wall of the plugging seat (11) in a matched manner and embedded and clamped with a clamping groove (8), a connecting seat (12) fixedly connected to the circular embedding seat and embedded and combined with a connecting groove (4), a second wiring electrode (13) fixedly connected to the connecting seat (12) and electrically connected with a first wiring electrode (7), and a connecting lead (14) connected to the second mounting seat (9) and electrically connected with a current-receiving part of the second wiring electrode (13) at two ends respectively; the annular seat (5) and the circular nesting seat (10) are kept in screwed connection when being nested and combined.

2. The connecting structure of a charging connection line according to claim 1, characterized in that: the first wiring electrode (7) is electrically connected with an external power supply, and the external power supply supplies power to the power receiving component through the power supply component and the connecting component.

3. The connecting structure of a charging connection line according to claim 1, characterized in that: annular mounting groove (15) have been seted up to the inner wall of circular nested groove (2), annular seat (5) rotate to be installed in annular mounting groove (15), torsional spring (6) coiling is in the periphery of annular seat (5) and set up in annular mounting groove (15), and torsional spring (6) both ends respectively with annular seat (5), annular mounting groove (15) inner wall fixed connection, internal thread (16) have been seted up to annular seat (5) inside wall, external screw thread (17) with internal thread (16) adaptation are seted up to the lateral wall of circular nested seat (10).

4. The connecting structure of a charging connection line according to claim 1, characterized in that: the first connection electrode (7) is arranged in a plug-in shape, and the second connection electrode (13) is arranged in a plug-in shape nested with the first electrode.

5. The connecting structure of a charging connection line according to claim 1, characterized in that: the insertion groove (3) and the insertion seat (11) are closed and are respectively arranged at the periphery of the circular embedding groove (2) and the circular embedding seat (10); the clamping mechanism comprises: the installation structure comprises an installation cavity (18) arranged in a plug socket (11) and a second installation seat (9), a clamping seat (19) which is slidably installed in the installation cavity (18) and penetrates out of the side wall of the plug socket (11), a reed (20) which is installed in the installation cavity (18) in a matching way and is connected with the clamping seat (19), a sliding column (21) which is slidably installed in the installation cavity (18), a connecting rod (22) of which two ends are respectively hinged with the clamping seat (19) and the sliding column (21), a reset spring (23) which is installed in the installation cavity (18) in a matching way and is connected with the sliding column (21), and a sliding key (24) which is slidably installed on the outer side wall of the second installation seat (9) and is fixedly connected with the sliding column (21); the sliding key (24) is arranged in a closed shape and is arranged on the periphery of the second mounting seat (9).