CN220324758U

CN220324758U - Anti-deflection jack

Info

Publication number: CN220324758U
Application number: CN202321350965.4U
Authority: CN
Inventors: 柳明
Original assignee: Shenzhen Netsok Technology Co ltd
Current assignee: Shenzhen Netsok Technology Co ltd
Priority date: 2023-05-30
Filing date: 2023-05-30
Publication date: 2024-01-09
Anticipated expiration: 2033-05-30

Abstract

The utility model discloses an anti-deflection jack, which comprises: a connector having a first mounting surface at one end thereof; the contact body is connected with the connecting body, the outer diameter of the contact body is reduced in the direction away from the connecting body, and a first accommodating groove is formed along the axial direction of the contact body; and the support body is sleeved at the end part of the contact body, which is far away from the connector, and the outer edge of the support body and the outer edge of the first mounting surface are in the same plane. Through the cooperation of connector, contact and supporter, the first installation face and the other parts of connector are connected, because the outer edge of supporter outward flange and first installation face parallel and level, consequently the support will with the other parts butt of first installation face, be favorable to stabilizing the position of contact, avoid the contact position skew, and then greatly reduced unable plug-in connection or be difficult to the risk of plug.

Description

Anti-deflection jack

Technical Field

The utility model relates to the technical field of connectors, in particular to an anti-deflection jack.

Background

Along with the progress and development of science and technology, new energy products are also rapidly developed at present, for example, new energy automobiles on road surfaces are common, and the new energy automobiles have the advantages of energy conservation, environmental protection and the like. The new energy automobile charges and needs to use to charge the stake, and car and the stake of charging are mainly through charging rifle and the jack connection that charges realization power transmission. The common charging jack adopts a rolling or slot splitting mode, and the defect of the structure is that the phenomenon of deviation is extremely easy to occur, and once the deviation occurs, the terminal cannot be inserted and connected, so that normal charging is directly affected.

Disclosure of Invention

Aiming at the defects of the prior art, the utility model provides an anti-deflection jack.

The utility model discloses an anti-deflection jack, which comprises:

a connector having a first mounting surface at one end thereof;

the contact body is connected with the connecting body, the outer diameter of the contact body is reduced in the direction away from the connecting body, and a first accommodating groove is formed along the axial direction of the contact body; and

the support body is sleeved at the end part of the contact body far away from the connecting body, and the outer edge of the support body and the outer edge of the first mounting surface are in the same plane.

According to one embodiment of the utility model, the end of the contact body, which is far away from the connecting body, is provided with a second accommodating groove, and the support body is positioned in the second accommodating groove.

According to one embodiment of the utility model, a plurality of notches are formed in the outer edge of the contact body, and the notches are formed along the axial direction of the contact body.

According to one embodiment of the utility model, the end of the contact body remote from the connecting body has a guide surface.

According to one embodiment of the utility model, the support body comprises a first support piece, a second support piece and a bending piece, wherein the first support piece, the second support piece and the bending piece are positioned at the end part of the contact body, the first support piece and the second support piece are respectively connected with two ends of the bending piece, and the outer edge of the bending piece and the outer edge of the first mounting surface are positioned on the same plane.

According to an embodiment of the utility model, the first support, the second support and the bending member are each made of an elastic material.

According to one embodiment of the utility model, the contact body is made of a material with high electrical conductivity and high yield strength.

According to an embodiment of the present utility model, the connector further has a second mounting surface, and the contact body is connected to the second mounting surface.

According to one embodiment of the utility model, the second mounting surface is provided with a mounting post, the contact body is provided with a mounting hole, and the mounting post is clamped into the mounting hole.

The utility model has the beneficial effects that: through the cooperation of connector, contact and supporter, the first installation face and the other parts of connector are connected, because the outer edge of supporter outward flange and first installation face parallel and level, consequently the support will with the other parts butt of first installation face, be favorable to stabilizing the position of contact, avoid the contact position skew, and then greatly reduced unable plug-in connection or be difficult to the risk of plug.

Drawings

The accompanying drawings, which are included to provide a further understanding of the application and are incorporated in and constitute a part of this application, illustrate embodiments of the application and together with the description serve to explain the application and do not constitute an undue limitation to the application. In the drawings:

FIG. 1 is a schematic perspective view of an anti-sway receptacle;

FIG. 2 is a cross-sectional view of an anti-sway receptacle;

FIG. 3 is a schematic perspective view of a connector;

FIG. 4 is a schematic perspective view of a contact body;

fig. 5 is a schematic perspective view of a support body.

Reference numerals illustrate:

1-linker; 11-a first mounting surface; 12-a second mounting surface; 13-mounting posts;

2-contact body; 20-a first accommodating groove; 21-a second accommodating groove; 22-notch; 23-a guide surface; 24-mounting holes;

3-a support; 31-a first support; 32-a second support; 33-bending piece.

Detailed Description

Various embodiments of the utility model are disclosed in the following drawings, in which details of the practice are set forth in the following description for the purpose of clarity. However, it should be understood that these practical details are not to be taken as limiting the utility model. That is, in some embodiments of the utility model, these practical details are unnecessary. Moreover, for the purpose of simplifying the drawings, some conventional structures and components are shown in the drawings in a simplified schematic manner.

In addition, the descriptions of the "first," "second," and the like, herein are for descriptive purposes only and are not intended to be specifically construed as order or sequence, nor are they intended to limit the utility model solely for distinguishing between components or operations described in the same technical term, but are not to be construed as indicating or implying any relative importance or order of such features. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include at least one such feature. In addition, the technical solutions of the embodiments may be combined with each other, but it is necessary to base that the technical solutions can be realized by those skilled in the art, and when the technical solutions are contradictory or cannot be realized, the combination of the technical solutions should be considered to be absent and not within the scope of protection claimed in the present utility model.

1-2, FIG. 1 is a schematic perspective view of an anti-sway jack; fig. 2 is a cross-sectional view of an anti-sway receptacle. The anti-deflection jack comprises a connector 1, a contact body 2 and a support body 3, wherein the contact body 2 is arranged on the connector 1, and the support body 3 is sleeved on the outer surface of one end, far away from the connector 1, of the contact body 2. When the connector 1 is connected with other components, the connector is abutted against the components through the supporting body 3, and the connector is used as a support between the contact and the other components, so that the contact is in a relatively stable state.

Referring to fig. 3 again, fig. 3 is a schematic perspective view of the connector 1. The connector 1 has a first mounting surface 11, and other members are connected to the first mounting surface 11. The connector 1 further has a second mounting surface 12, and one end of the contact 2 is connected to the second mounting surface 12. In a specific application, the outer edge of the first mounting surface 11 is larger than the outer edge of the second mounting surface 12, wherein the outer edge of the support body 3 and the outer edge of the first mounting surface 11 are in the same horizontal plane, in this embodiment, the first mounting surface 11 is a round surface, the cross section of the support body 3 is also a round surface, the two surfaces are concentrically arranged, and the outer diameter of the support body 3 is larger than or equal to the outer diameter of the first mounting surface 11.

Referring also to fig. 4, fig. 4 is a schematic perspective view of the contact body 2. The contact body 2 is provided with a first accommodating groove 20, when charging connection is needed, the charging gun is inserted into the first accommodating groove 20, and the current of the connector 1 can be conducted to the charging gun through the contact body 2 for charging. The first accommodating groove 20 is disposed along the length direction of the contact body 2. In this embodiment, the contact body 2 is tapered, that is, one end of the contact body 2 having the largest outer diameter is connected to the second mounting surface 12, and the outer diameter of the contact body 2 gradually decreases in a direction away from the connection body 1. The contact body 2 is further provided with a second accommodating groove 21, the second accommodating groove 21 is formed in one end portion, far away from the second mounting surface 12, of the contact body 2, the support body 3 is sleeved in the second accommodating groove 21, and the position of the support body 3 is fixed through the arrangement of the second accommodating groove 21. The contact body 2 is further provided with a plurality of notches 22, wherein the notches 22 are arranged at intervals along the outer edge of the contact body 2, and meanwhile, the notches 22 are formed along the length direction of the contact body 2, and the outer surface of the contact body 2 forms a plurality of sheet-shaped structures through the arrangement of the notches 22 so as to facilitate expansion when the charging gun is inserted. The end of the contact body 2 far away from the second installation surface 12 is further provided with a guide surface 23, the guide surface 23 is formed in the direction from the end of the contact body 2 to the first accommodating groove 20, and the charging gun is easier to insert into the first accommodating groove 20 through the forming of the guide surface 23. Specifically, the guide surface 23 is an inclined surface. Further, the contact body 2 is further provided with a mounting hole 24, the second mounting surface 12 of the connector 1 is provided with a mounting column 13, the mounting column 13 is matched with the mounting hole 24, and when the mounting column 13 is clamped into the mounting hole 24, the contact body 2 is connected with the connector 1. The mounting hole 24 is a through hole, so that the mounting post 13 can pass through the mounting hole 24 and enter the first accommodating groove 20 to increase a contact point with the charging gun and provide larger current conduction. In particular, the contact is made of a material with high conductivity and high yield strength, such as copper or aluminum.

Referring again to fig. 5, fig. 5 is a schematic perspective view of the support 3. The supporting body 3 includes a first supporting member 31, a second supporting member 32 and a bending member 33, where the first supporting member 31 is connected to one side of the bending member 33, and the person supporting member is connected to the other side of the bending member 33, and at the same time, the first supporting member 31, the second supporting member 32 and the bending member 33 are all located in the second accommodating groove 21, and the outer edge of the bending member 33 and the outer edge of the first mounting surface 11 are on the same horizontal plane, and of course, the outer edge of the bending member 33 may also exceed the outer edge of the first mounting surface 11 in a direction away from the connecting body 1. The cross section of the bending piece 33 is in an arc-shaped structure, after the connecting piece is connected with other parts, the parts are abutted with the bending piece 33, one end of the contact piece, far away from the second mounting surface 12, is firstly enlarged, and then drives the supporting body 3 to deform together when being enlarged, at the moment, the bending piece 33 is stressed and deforms towards the directions of the first supporting piece 31 and the second supporting piece 32, and the force received by the first supporting piece 31 and the second supporting piece 32 is maximum when the bending piece 33 deforms, so that the charging gun is favorably provided with larger clamping force and forward force, and the resistance value when current conduction is reduced. Specifically, the first supporting member 31, the second supporting member 32 and the bending member 33 are made of an elastic material, such as a conventional spring material.

In summary, through the cooperation of the connector 1, the contact 2 and the support 3, the first mounting surface 11 of the connector 1 is connected with other components, and since the outer edge of the support 3 is flush with the outer edge of the first mounting surface 11, the support 3 will abut against other components of the first mounting surface 11, which is favorable for stabilizing the position of the contact 2, avoiding the position deviation of the contact 2, and further greatly reducing the risk of unable insertion connection or difficult insertion and extraction.

The foregoing description is only illustrative of the utility model and is not to be construed as limiting the utility model. Various modifications and variations of the present utility model will be apparent to those skilled in the art. Any modification, equivalent replacement, improvement, or the like, which is within the spirit and principles of the present utility model, should be included in the scope of the claims of the present utility model.

Claims

1. An anti-sway receptacle, comprising:

a connector (1) having a first mounting surface (11) at one end;

a contact body (2) connected to the connection body (1), wherein the outer diameter of the contact body (2) decreases in a direction away from the connection body (1), and a first accommodation groove (20) is formed along the axial direction of the contact body (2); and

the support body (3) is sleeved at the end part of the contact body (2) far away from the connecting body (1), and the outer edge of the support body (3) and the outer edge of the first mounting surface (11) are positioned on the same plane.

2. The anti-deflection jack according to claim 1, characterized in that a second accommodating groove (21) is provided at the end of the contact body (2) away from the connecting body (1), and the support body (3) is located in the second accommodating groove (21).

3. The anti-sway jack of claim 2, characterized in that the outer edge of the contact body (2) is provided with a plurality of notches (22), the notches (22) being axially provided along the contact body (2).

4. A runout prevention receptacle according to claim 3, wherein the end of the contact body (2) remote from the connection body (1) has a guide surface (23).

5. The anti-sway receptacle of claim 1, characterized in that the support body (3) comprises a first support member (31), a second support member (32) and a curved member (33) at the end of the contact body (2), the first support member (31) and the second support member (32) being respectively connected to both ends of the curved member (33), the outer edge of the curved member (33) being in the same plane as the outer edge of the first mounting surface (11).

6. The anti-sway receptacle of claim 5 characterized in that the first support (31), the second support (32) and the bend (33) are each made of an elastic material.

7. Anti-sway receptacle according to claim 1, characterized in that the contact body (2) is made of a material of high conductivity and high yield strength.

8. The anti-sway receptacle of any one of claims 1-7, characterized in that the connection body (1) further has a second mounting face (12), the contact body (2) being connected to the second mounting face (12).

9. Anti-sway receptacle according to claim 8, characterized in that the second mounting face (12) is provided with a mounting post (13), the contact body (2) having a mounting hole (24), the mounting post (13) being snapped into the mounting hole (24).