CN219892552U - Novel energy storage connector - Google Patents

Abstract

The utility model discloses a novel energy storage connector, which comprises a socket and a plug, wherein the socket comprises a socket shell, a socket conductor and a rotating ring, wherein the socket conductor and the rotating ring are arranged in the socket shell, and the rotating ring is sleeved on the socket conductor and can rotate around the axial direction of the socket conductor; a plurality of slots are uniformly distributed on the peripheral wall of the rotating ring; the plug comprises a plug shell, a plug conductor and a protective cover, wherein the plug conductor and the protective cover are respectively arranged in the plug shell; the periphery of the protective cover is uniformly provided with a plurality of convex ribs matched with the slots. According to the novel energy storage connector, the slot on the rotating ring is matched with the convex rib on the protective cover, so that the plug and the socket with different polarities can be prevented from being misplaced. Further, the rotary ring can rotate relative to the socket conductor, so that the rotary ring can rotate to adjust the position of the rotary ring, and the rotary ring is accurately aligned with the protective cover, so that the plug and the socket can be inserted at any angle of 360 degrees, and a user can conveniently insert the rotary ring.

Description

Novel energy storage connector

Technical Field

The utility model relates to the technical field of connectors, in particular to a novel energy storage connector.

Background

In electronic devices, in order to achieve electrical connection between components that are electrically independent of each other, an electrical connector is generally required, and the electrical connector is capable of achieving electrical conduction between two independent electrical structures. Among them, the energy storage connector is one of common electrical connectors, and is generally used for high-current connection. The energy storage connector is generally a plug-in type connector, and comprises a board end socket fixed on the equipment shell and a wire end plug matched and plugged with the board end socket, wherein the wire end plug and the board end socket can be electrically connected after being plugged. However, most of energy storage connectors in the current market have the technical problem that misplug prevention and 360-degree arbitrary angle opposite plugging cannot coexist.

Disclosure of Invention

The technical problems to be solved by the utility model are as follows: the novel energy storage connector is provided, and the plug and the socket of the novel energy storage connector can be inserted at any angle.

In order to solve the technical problems, the utility model adopts the following technical scheme: the novel energy storage connector comprises a socket and a plug, wherein the socket comprises a socket shell, a socket conductor and a rotating ring, wherein the socket conductor and the rotating ring are arranged in the socket shell, and the rotating ring is sleeved on the socket conductor and can rotate around the axial direction of the socket conductor; a plurality of slots are uniformly distributed on the peripheral wall of the rotating ring; the plug comprises a plug shell, a plug conductor and a protective cover, wherein the plug conductor and the protective cover are respectively arranged in the plug shell; the periphery of the protective cover is uniformly provided with a plurality of convex ribs matched with the slots.

Further, the contact surfaces of the socket conductor and the rotating ring are respectively provided with an annular groove and a limiting protrusion matched with the annular groove.

Further, the rotary ring comprises a ring body and a plurality of inserting rods arranged on the ring body, the ring body is sleeved on the socket conductor, the inserting rods are uniformly arranged around the circumference of the ring body, and the slots are formed between two adjacent inserting rods.

Further, a buckle is arranged on the side wall of the plug shell, and an annular boss is arranged on the outer wall surface of the socket shell corresponding to the buckle.

Further, the buckle includes buckling part, connecting portion and the pressing part that link to each other in proper order, connecting portion are connected with the socket shell, buckling part inboard corresponds annular boss is equipped with the lug, the lug stretches into in the inner chamber of socket shell.

Further, the plug shell is internally provided with a plug cavity and an access cavity which are communicated, the plug conductor is arranged in the plug cavity, the access cavity is communicated with a cable jack for inserting a cable, and a clamping area for clamping a wire nose is formed between the plug conductor and the inner wall surface of the access cavity.

Further, the plug still includes the mounting, the mounting includes spacing fender arm and annular fixed part, the fixed part is located the cable socket is inboard, the fixed part inwards protrudes the extension and forms spacing fender arm, spacing fender arm is kept away from an end face of fixed part is used for contradicting the line nose.

Further, a wedge-shaped structure is arranged on the inner side face of the limiting blocking arm.

Further, the plug still includes the back lid, the cable socket inboard still is equipped with cable sealing member, the back lid include annular assembly portion and by the spacing portion that the extension formed is buckled to the inboard to assembly portion, assembly portion cover is located the plug shell is equipped with the one end of cable socket and with the plug shell can dismantle the connection.

Further, a clamping block and a clamping groove matched with the clamping block are respectively arranged on the contact surface of the assembly part and the plug shell.

The utility model has the beneficial effects that: according to the novel energy storage connector, the slot on the rotating ring is matched with the convex rib on the protective cover, so that the plug and the socket with different polarities can be prevented from being misplaced. Further, the rotary ring can rotate relative to the socket conductor, so that the rotary ring can rotate to adjust the position of the rotary ring, and the rotary ring is accurately aligned with the protective cover, so that the plug and the socket can be inserted at any angle of 360 degrees, and a user can conveniently insert the rotary ring.

Drawings

Fig. 1 is a schematic diagram of the overall structure of a novel energy storage connector (connection cable) according to a first embodiment of the present utility model;

fig. 2 is a cross-sectional view (connecting cable) of a novel energy storage connector according to a first embodiment of the present utility model;

FIG. 3 is an exploded view of a portion of the structure of a plug in a new energy storage connector according to a first embodiment of the present utility model;

FIG. 4 is an exploded view of the structure of a receptacle in the novel energy storage connector according to the first embodiment of the present utility model;

fig. 5 is a schematic structural diagram of a rotating ring in the novel energy storage connector according to the first embodiment of the present utility model;

FIG. 6 is an exploded view of the structure of a plug and a cable in the novel energy storage connector according to the first embodiment of the present utility model;

fig. 7 is a schematic structural diagram of a plug and a cable in the novel energy storage connector according to the first embodiment of the present utility model.

Description of the reference numerals:

1. a socket;

11. a socket housing; 111. an annular boss;

12. a receptacle conductor; 121. a ring groove;

13. a rotating ring; 131. a slot; 132. a limit protrusion; 133. a ring body; 134. inserting a connecting rod;

2. a plug;

21. a plug housing; 211. a buckle; 2111. a buckling part; 2112. a connection part; 2113. a pressing part; 212. a clamping block; 213. briquetting;

22. a plug conductor; 221. a crown spring;

23. a protective cover; 231. convex ribs;

24. a clamping area;

25. a fixing member; 251. a limiting blocking arm; 2511. a wedge-shaped structure; 252. a fixing part;

26. a rear cover; 261. an assembling portion; 2611. a clamping groove; 262. a limit part;

27. a cable seal;

28. a plug seal;

29. an insulating cap; 291. a mounting part; 292. a barb;

3. a cable; 31. a wire nose;

4. an anti-contact finger insulation rod.

Detailed Description

In order to describe the technical contents, the achieved objects and effects of the present utility model in detail, the following description will be made with reference to the embodiments in conjunction with the accompanying drawings.

Referring to fig. 1 to 7, a novel energy storage connector comprises a socket 1 and a plug 2, wherein the socket 1 comprises a socket shell 11, a socket conductor 12 and a rotating ring 13, wherein the socket conductor 12 and the rotating ring 13 are arranged in the socket shell 11, and the rotating ring 13 is sleeved on the socket conductor 12 and can rotate around the axial direction of the socket conductor 12; a plurality of slots 131 are uniformly distributed on the peripheral wall of the rotary ring 13; the plug 2 comprises a plug housing 21, a plug conductor 22 and a protective cover 23 which are respectively arranged in the plug housing 21; a plurality of ribs 231 matched with the slots 131 are uniformly distributed on the outer peripheral surface of the protective cover 23.

From the above description, the beneficial effects of the utility model are as follows: according to the novel energy storage connector, the insertion grooves 131 on the rotary ring 13 are matched with the convex ribs 231 on the protective cover 23, so that the plug 2 and the socket 1 with different polarities can be prevented from being misplaced. Further, the rotating ring 13 can rotate relative to the socket conductor 12, so that the rotating ring 13 can rotate to adjust the position of the rotating ring, and is accurately aligned with the protective cover 23, and further, the plug 2 and the socket 1 can be plugged at any 360 degrees, which is convenient for a user to plug.

Further, the contact surfaces of the socket conductor 12 and the rotary ring 13 are respectively provided with a ring groove 121 and a limit protrusion 132 matched with the ring groove 121.

As is apparent from the above description, the rotational connection between the socket conductor 12 and the rotary ring 13 is simple, and is easy to manufacture and assemble.

Further, the rotary ring 13 includes a ring body 133 and a plurality of plugging rods 134 disposed on the ring body 133, the ring body 133 is sleeved on the socket conductor 12, the plurality of plugging rods 134 are uniformly disposed around the circumference of the ring body 133, and the slots 131 are formed between two adjacent plugging rods 134.

As can be seen from the above description, the rotary ring 13 has a simple structure and is convenient to manufacture; the thickness of the peripheral wall of the rotating ring 13 can be reduced by forming the slot 131 between two adjacent plug-in rods 134, which is beneficial to making the internal structure of the socket 1 more compact.

Further, a latch 211 is provided on a side wall of the plug housing 21, and an annular boss 111 is provided on an outer wall surface of the socket housing 11 corresponding to the latch 211.

As can be seen from the above description, after the plug 2 is plugged into the socket 1, the buckle 211 will be buckled with the annular boss 111, so as to enhance the connection fastening degree of the plug 2 and the socket 1, and reduce the risk of accidental separation of the plug 2 and the socket 1 due to external force.

Further, the buckle 211 includes a buckling portion 2111, a connecting portion 2112 and a pressing portion 2113, which are sequentially connected, the connecting portion 2112 is connected with the socket housing 11, a bump is disposed on the inner side of the buckling portion 2111 corresponding to the annular boss 111, and the bump extends into the inner cavity of the socket housing 11.

As can be seen from the above description, the buckle 211 has a simple structure and is convenient to manufacture.

Further, the plug housing 21 has a plug cavity and an access cavity, the plug conductor 22 is disposed in the plug cavity, the access cavity is communicated with a cable jack on one end surface of the plug housing 21 for inserting the cable 3, and a clamping area 24 for clamping the wire nose 31 is formed between the plug conductor 22 and an inner wall surface of the access cavity.

As can be seen from the above description, the plug 2 fixes the wire nose 31 in a clamping manner, which is beneficial to simplifying the structure of the plug 2 and improving the efficiency of plugging the plug 2 into the cable 3.

Further, the plug 2 further includes a fixing member 25, the fixing member 25 includes a limiting blocking arm 251 and an annular fixing portion 252, the fixing portion 252 is disposed on the inner side of the cable jack, the fixing portion 252 protrudes inwards to extend to form the limiting blocking arm 251, and an end surface of the limiting blocking arm 251 away from the fixing portion 252 is used for abutting against the wire nose 31.

Further, a wedge structure 2511 is provided on the inner side of the limit stop arm 251.

As can be seen from the above description, the wire nose 31 will abut against the wedge-shaped structure 2511 of the limit stop arm 251 during the insertion of the plug 2, so that the limit stop arm 251 is bent and deformed to enable the wire nose 31 to be smoothly inserted into the clamping area 24. After the wire nose 31 is inserted into the clamping area 24, the limiting stop arm 251 is deformed and reset, and the end face of the limiting stop arm 251 abuts against the wire nose 31, so that the wire nose 31 is prevented from withdrawing from the plug 2.

Further, the plug 2 further includes a rear cover 26, a cable sealing member 27 is further disposed on the inner side of the cable jack, the rear cover 26 includes an annular assembly portion 261 and a limiting portion 262 formed by bending and extending the assembly portion 261 toward the inner side, and the assembly portion 261 is sleeved at one end of the plug housing 21 provided with the cable jack and is detachably connected with the plug housing 21.

As can be seen from the above description, the sealing member can prevent external water vapor, oil stain or foreign matter from entering the plug 2 through the gap between the plug 2 and the cable 3, which is beneficial to ensuring the stable conduction between the plug conductor 22 and the cable 3 and prolonging the service life of the plug conductor 22 and the wire nose 31.

Further, a latch 212 and a latch groove 2611 matching with the latch 212 are respectively provided on the contact surface of the fitting portion 261 and the plug housing 21.

As can be seen from the above description, the connection between the fitting 261 and the plug housing 21 is simple and convenient, and is convenient to assemble and disassemble.

Example 1

Referring to fig. 1 to 7, a first embodiment of the present utility model is as follows: a novel energy storage connector is used for realizing the electrical connection between all components which are electrically independent.

The novel energy storage connector comprises a socket 1 and a plug 2, wherein the socket 1 comprises a socket shell 11, a socket conductor 12 and a rotary ring 13, wherein the socket conductor 12 and the rotary ring 13 are arranged in the socket shell 11, and the rotary ring 13 is sleeved on the socket conductor 12 and can rotate around the axial direction of the socket conductor 12; a plurality of slots 131 are uniformly distributed on the peripheral wall of the rotary ring 13; the plug 2 includes a plug housing 21, a plug conductor 22 and a protective cover 23 respectively provided in the plug housing 21; a plurality of ribs 231 matched with the slots 131 are uniformly distributed on the outer circumferential surface of the protective cover 23.

Specifically, as shown in fig. 3, the socket conductor 12 is cylindrical at one end near the plug 2, and the socket housing 11, the socket conductor 12, and the rotary ring 13 are coaxially arranged. The rotary ring 13 is provided between the socket conductor 12 and the inner wall of the socket housing 11, and the outer peripheral surface of the rotary ring 13 is fitted to the inner peripheral surface of the socket housing 11. The plug 2 is L-shaped and comprises a connecting part and a conducting part, wherein the connecting part is provided with a connecting cavity, and the conducting part is provided with an access cavity. One end of the plug-in cavity is communicated with the plug-in cavity, and the other end of the plug-in cavity is communicated with the end face of the plug 2 to form a plug-in port for inserting the socket 1. The plug conductors 22 and the protective cover 23 are arranged in the plug-in space. The protecting cover 23 is cylindrical, and the protecting cover 23 is sleeved on one end of the plug conductor 22, which is close to the socket 1. The rib 231 of the protection cover 23 is rounded near one end of the socket 1 so that the rib 231 is inserted into the slot 131. A plug seal 28 is also provided between an end face of the protective cover 23 remote from the socket 1 and the inner wall of the plug 2. The plug conductor 22 has a cylindrical shape with one end closed, a crown spring 221 is provided on the inner peripheral surface of the plug conductor 22, and an insulating cap 29 is further provided inside the crown spring 221. The insulating cap 29 includes an annular mounting portion 291 and a plurality of barbs 292 uniformly arranged on the mounting portion 291. The plug section, the protective cover 23, the plug conductor 22, the crown spring 221 and the insulating cap 29 are coaxially arranged. An annular groove is provided on the inner peripheral surface of the receptacle conductor 12 to mate with the plurality of barbs 292. The outer diameter of the socket conductor 12 is smaller than the inner diameter of the plug conductor 22, after the plug 2 and the socket 1 are plugged, the socket conductor 12 is inserted into the plug conductor 22, the outer circumferential surface of the socket conductor 12 is pressed by the crown spring 221, so that the socket conductor 12 and the plug conductor 22 can be stably conducted, and the annular groove on the inner circumferential surface of the socket conductor 12 is hooked with the barbs 292 of the insulating cap 29 to further prevent the disconnection of the socket 1 and the plug 2. The inner side of the insulating cap 29 is also provided with a contact-preventing finger insulating rod 4, the contact-preventing finger insulating rod 4 is arranged in a non-contact manner with the plug conductor 22, and one end of the contact-preventing finger insulating rod 4 protrudes out of the end face of the plug conductor 22, which is close to the socket 1, so as to prevent accidents caused by the fact that a finger of a user touches the plug conductor 22 by mistake. It is easily understood that the number of the slots 131 is an integer multiple of the number of the beads 231. By adjusting the width of the protruding ribs 231 of the plugs 2 with different polarities and the width of the slots 131 of the socket 1, the protruding ribs 231 of the positive plug 2 are matched with the slots 131 of the positive socket 1, the protruding ribs 231 of the negative plug 2 are matched with the slots 131 of the negative socket 1, and the plugs 2 with different polarities and the sockets 1 can be prevented from being mutually inserted.

Preferably, as shown in fig. 5, the rotary ring 13 includes a ring body 133 and a plurality of inserting rods 134 disposed on the ring body 133, the ring body 133 is sleeved on the socket conductor 12, and a contact surface between the socket conductor 12 and the ring body 133 is respectively provided with a ring groove 121 and a limiting protrusion 132 matched with the ring groove 121; the plurality of plugging rods 134 are uniformly arranged around the circumference of the ring body 133, and slots 131 are formed between two adjacent plugging rods 134. Specifically, the outer wall surface of the plug rod is bonded to the inner wall surface of the socket housing 11. It is easy to understand that, in this embodiment, the slot 131 is formed between two adjacent plug-in rods 134, instead of forming the long slot on the inner peripheral surface of the rotating ring 13, so that the thickness of the peripheral wall of the rotating ring 13 can be effectively reduced, which is beneficial to making the internal structure of the socket 1 more compact. The insert bar is beveled near one end of the plug 2 to facilitate insertion of the bead 231 into the slot 131. In this embodiment, the outer peripheral surface of the socket conductor 12 is provided with a ring groove 121, and the inner peripheral surface of the ring body 133 is provided with a limit protrusion 132. In other embodiments, the outer peripheral surface of the socket conductor 12 may be provided with a limiting protrusion 132, and the inner peripheral surface of the ring body 133 may be provided with a ring groove 121. The number of the limiting protrusions 132 is plural, and the limiting protrusions 132 are uniformly distributed around the circumference of the ring body 133. The stop tab 132 is triangular or trapezoidal in cross-section to facilitate sliding of the ring body 133 along the receptacle conductor 12 until the stop tab 132 snaps into the annular groove 121.

Preferably, as shown in fig. 1, 3 and 4, two side walls of the plugging portion of the plug housing 21 are respectively provided with a buckle 211, and an annular boss 111 is provided on the outer wall surface of the socket housing 11 corresponding to the buckle 211. It is easy to understand that after the plug 2 is plugged with the socket 1, the buckle 211 is buckled with the annular boss 111, so that the connection fastening degree of the plug 2 and the socket 1 is enhanced, and the risk that the plug 2 and the socket 1 are accidentally separated under the action of external force is reduced. Specifically, the buckle 211 includes a buckling portion 2111, a connecting portion 2112 and a pressing portion 2113 which are sequentially connected, the connecting portion 2112 is connected with the socket housing 11, a bump is provided on the inner side of the buckling portion 2111 corresponding to the annular boss 111, the bump extends into the inner cavity of the socket housing 11, and an anti-slip structure is provided on the outer wall surface of the pressing portion 2113. In this embodiment, two U-shaped long holes are respectively formed on two sidewalls of the plug portion of the plug housing 21, openings of the two U-shaped long holes are disposed opposite to each other, buckling portions 2111 and pressing portions 2113 are respectively formed on inner sides of the two U-shaped long holes, and the connection portion 2112 is formed between the two U-shaped long holes. It is easy to understand that when the plug 2 and the socket 1 need to be disconnected, the user only needs to press the two pressing portions 2113 on two sides of the plug 2 by hand, so that the end of the buckling portion 2111 provided with the protruding block is bent and deformed in a direction away from the socket 1, and the protruding block does not limit the annular boss 111 any more, thereby enabling the plug 2 to be smoothly separated from the socket 1.

Preferably, as shown in fig. 2 and 7, the access cavity communicates with a cable jack formed at one end of the plug housing 21 into which the cable 3 is inserted, and a clamping area 24 for clamping the wire nose 31 is formed between the plug conductor 22 and the inner wall surface of the access cavity. Specifically, the inner wall of the access cavity far away from the cable jack is provided with a convex pressing block 213, the length direction of the pressing block 213 is parallel to the axial direction of the access cavity, and a clamping area 24 is formed between the pressing block 213 and the end surface of the plug conductor 22. The press block 213 is provided at a beveled angle near one end of the cable jack to facilitate insertion of the wire nose 31 into the clamping area 24. The pressing block 213 is provided with a plurality of reinforcing ribs to increase the elastic modulus of the pressing block 213, so that the pressing block 213 can more tightly press the wire nose 31 against the header conductor 22. It is easy to understand that, in this embodiment, the ground plug 2 fixes the wire nose 31 in a clamping manner, and compared with the method of using the screw to connect the wire nose 31 and the plug conductor 22, the clamping manner can effectively simplify the structure of the plug 2, and improve the efficiency of plugging the plug 2 with the cable 3.

Preferably, as shown in fig. 6 and 7, the plug 2 further includes a fixing member 25, where the fixing member 25 includes a limiting stop arm 251 and an annular fixing portion 252, the fixing portion 252 is disposed on the inner side of the cable jack, the fixing portion 252 protrudes inwards to form the limiting stop arm 251, an end surface of the limiting stop arm 251 away from the fixing portion 252 is used for abutting against the wire nose 31, and a wedge structure 2511 is disposed on the inner side surface of the limiting stop arm 251. Specifically, a limiting shoulder for limiting the fixing portion 252 is provided on the inner wall of the plug housing 2. The two sides of the wire nose 31 are protruded with the wire cable 3, so that two sides of the end surface of the wire nose 31 form a limit area which is abutted against the limit stop arm 251. In this embodiment, the length direction of the limiting stop arms 251 is parallel to the axial direction of the access cavity, and the number of the limiting stop arms 251 is two. It will be readily appreciated that during insertion of the wire nose 31 into the access cavity, the wire nose 31 will abut the wedge-shaped structure 2511 of the stop arm 251, bending the stop arm 251 to allow the wire nose 31 to continue insertion into the clamping zone 24. After the wire nose 31 is inserted into the clamping area 24, the limiting stop arm 251 is deformed and reset, and the end face of the limiting stop arm 251 abuts against the end face of the wire nose 31, so that the wire nose 31 is prevented from withdrawing from the plug 2.

Preferably, as shown in fig. 2, 6 and 7, the plug 2 further includes a rear cover 26, a cable seal 27 is further disposed on the inner side of the cable jack, the rear cover 26 includes an annular assembly portion 261 and a limiting portion 262 formed by bending and extending the assembly portion 261 inward, and the assembly portion 261 is sleeved at one end of the plug housing 21 where the cable jack is disposed and is detachably connected with the plug housing 21. Specifically, the cable seal 27 is provided with a through hole through which the cable 3 passes, and the cable seal 27 is disposed between the limiting portion 262 and the fixing portion 252. The assembly portion 261 is further provided with a plurality of notches, so that the assembly portion 261 is bent and deformed, and the assembly portion 261 is conveniently sleeved at one end of the plug housing 21.

In this embodiment, as shown in fig. 3 and 6, two wedge-shaped clamping blocks 212 are respectively disposed on two outer wall surfaces of the plug housing 21, and a clamping groove 2611 matched with the clamping blocks 212 is disposed on the assembly portion 261. In other embodiments, a plurality of clips 212 may be provided on the inner peripheral surface of the fitting portion 261, and a clip groove 2611 that mates with the clip 212 may be provided on the outer wall surface of the plug housing 21.

In summary, according to the novel energy storage connector provided by the utility model, the insertion grooves on the rotating ring are matched with the convex ribs on the protective cover, so that the plug and the socket with different polarities can be prevented from being misplaced. Preferably, the rotary ring can rotate relative to the socket conductor, so that the rotary ring can rotate to adjust the position of the rotary ring, and is accurately aligned with the protective cover, and further, the plug and the socket can be plugged at any angle of 360 degrees, and a user can conveniently plug.

The foregoing description is only illustrative of the present utility model and is not intended to limit the scope of the utility model, and all equivalent changes made by the specification and drawings of the present utility model, or direct or indirect application in the relevant art, are included in the scope of the present utility model.

Claims (10)

1. The utility model provides a novel energy storage connector, includes socket and plug, its characterized in that: the socket comprises a socket shell, a socket conductor and a rotating ring, wherein the socket conductor and the rotating ring are arranged in the socket shell, and the rotating ring is sleeved on the socket conductor and can rotate around the axial direction of the socket conductor; a plurality of slots are uniformly distributed on the peripheral wall of the rotating ring; the plug comprises a plug shell, a plug conductor and a protective cover, wherein the plug conductor and the protective cover are respectively arranged in the plug shell; the periphery of the protective cover is uniformly provided with a plurality of convex ribs matched with the slots.

2. The novel energy storage connector of claim 1, wherein: and the contact surface of the socket conductor and the rotating ring is respectively provided with a ring groove and a limiting protrusion matched with the ring groove.

3. The novel energy storage connector of claim 1, wherein: the rotary ring comprises a ring body and a plurality of inserting rods arranged on the ring body, the ring body is sleeved on the socket conductor, the inserting rods are uniformly distributed around the circumference of the ring body, and the slots are formed between two adjacent inserting rods.

4. The novel energy storage connector of claim 1, wherein: the plug is characterized in that a buckle is arranged on the side wall of the plug shell, and an annular boss is arranged on the outer wall surface of the socket shell corresponding to the buckle.

5. The novel energy storage connector of claim 4, wherein: the buckle comprises a buckling part, a connecting part and a pressing part which are sequentially connected, the connecting part is connected with the socket shell, the inner side of the buckling part is provided with a protruding block corresponding to the annular boss, and the protruding block extends into the inner cavity of the socket shell.

6. The novel energy storage connector of claim 1, wherein: the plug comprises a plug shell, wherein a plug conductor is arranged in the plug cavity, the plug shell is internally provided with a plug cavity and a plug-in cavity which are communicated, the plug cavity is communicated with a cable jack for inserting a cable, and a clamping area for clamping a wire nose is formed between the plug conductor and the inner wall surface of the plug cavity.

7. The novel energy storage connector of claim 6, wherein: the plug further comprises a fixing piece, the fixing piece comprises a limiting blocking arm and an annular fixing portion, the fixing portion is arranged on the inner side of the cable jack, the fixing portion protrudes inwards to extend to form the limiting blocking arm, and the limiting blocking arm is far away from one end face of the fixing portion and is used for abutting against a wire nose.

8. The novel energy storage connector of claim 7, wherein: the inner side surface of the limiting blocking arm is provided with a wedge-shaped structure.

9. The novel energy storage connector of claim 6, wherein: the plug further comprises a rear cover, a cable sealing piece is further arranged on the inner side of the cable jack, the rear cover comprises an annular assembly portion and a limiting portion formed by bending and extending the assembly portion inwards, and the assembly portion is sleeved on the plug shell, is provided with one end of the cable jack and is detachably connected with the plug shell.

10. The novel energy storage connector of claim 9, wherein: the contact surface of the assembly part and the plug shell is respectively provided with a clamping block and a clamping groove matched with the clamping block.