CN219163783U

CN219163783U - Waterproof new energy automobile connector

Info

Publication number: CN219163783U
Application number: CN202320000411.5U
Authority: CN
Inventors: 刘潇
Original assignee: Tianjin Ruicheng Xin'ou Electronic Technology Co ltd
Current assignee: Tianjin Ruicheng Xin'ou Electronic Technology Co ltd
Priority date: 2023-01-02
Filing date: 2023-01-02
Publication date: 2023-06-09
Anticipated expiration: 2033-01-02

Abstract

The utility model discloses a waterproof new energy automobile connector, which comprises a first shell, wherein a plug sealing sleeve is arranged on the inner side of the first shell, a concave plug is arranged on the inner side of the plug sealing sleeve, a conductive metal frame is arranged at one end of the concave plug, a connecting block is arranged at one end of the conductive metal frame, a locating plate is arranged at one end of the connecting block, which is far away from the conductive metal frame, a convex plug is arranged at one side of the locating plate, a plug sealing ring is arranged on the outer side of the middle part of the convex plug, a second shell is arranged on the outer side of the plug sealing ring, a plugging guide ring is arranged on the inner side of the second shell, which is close to one end of the first shell, a first sealing ring is arranged on one side of the plugging guide ring, and a second sealing ring is arranged on the inner side of the plugging guide ring and the first sealing ring. According to the utility model, the sealing structure is elastically pressed, so that the sealing effect in the connector assembling process is effectively maintained, and the stability of connection is conveniently maintained.

Description

Waterproof new energy automobile connector

Technical Field

The utility model relates to the technical field of connectors, in particular to a waterproof new energy automobile connector.

Background

The automobile connector is used for connecting the blocked or isolated circuits in the circuit, so that current flows, the circuit achieves the preset function, the form and the structure of the automobile connector are diversified, and along with the increasing requirements of people on safety, environmental protection, comfort, intelligent and the like of automobiles, the application of automobile electronic products is increased, and the application quantity of the automobile connector is increased.

However, the existing automobile connector is complex in use environment, and water inflow is easy to occur in the connecting process, so that the connection is unstable; therefore, the existing requirements are not met, and a waterproof new energy automobile connector is provided.

Disclosure of Invention

The utility model aims to provide a waterproof new energy automobile connector, which aims to solve the problems that the existing automobile connector provided in the background art is complex in use environment, water is easy to enter in the connecting process, connection is unstable and the like.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a waterproof new energy automobile connector, includes first casing, the plug seal cover is installed to the inboard of first casing, indent plug is installed to the inboard of plug seal cover, conductive metal frame is installed to the one end of indent plug, the connecting block is installed to conductive metal frame's one end, the connecting block is kept away from conductive metal frame's one end and is installed the spacer, the evagination plug is installed to one side of spacer, the plug sealing ring is installed in the outside at evagination plug middle part, the second casing is installed in the outside of plug sealing ring, the shutoff water conservancy diversion ring is installed to the inboard that the second casing is close to first casing one end, one side of shutoff water conservancy diversion ring is equipped with first sealing ring, the second sealing ring is installed with the inboard of first sealing ring, the clamp ring is installed to one side of first sealing ring, eight supporting springs are evenly installed to one side of clamp ring.

Preferably, the concave plug is connected with the first shell through a plug sealing sleeve, the concave plug is fixedly connected with the conductive metal frame through a screw, a jack is arranged at one end of the connecting block, which is close to the conductive metal frame, and one end of the conductive metal frame extends to the inner side of the jack.

Preferably, the compression ring is connected with the first shell through eight supporting springs, and the first shell is connected with the second shell through the first sealing ring and the blocking guide ring.

Preferably, the first sealing ring is connected with the plugging guide ring through the second sealing ring, a drain hole is formed in one side of the plugging guide ring, and the inner sides of the plugging guide ring and the second sealing ring are in through connection with the drain hole.

Preferably, the connecting block is connected with the locating plate through threads, and the locating plate is welded and fixed with the outer convex plug.

Preferably, the convex plug is connected with the second shell through a plug sealing ring, and the convex plug, the locating piece and the connecting block are electrically connected.

Compared with the prior art, the utility model has the beneficial effects that:

1. the connector is formed by the concave plug, the connecting block and the convex plug, the positioning sheet is welded and fixed with the convex plug, the concave plug is connected with the first shell, and the convex plug is connected with the second shell through the plug sealing ring, so that the first shell and the second shell are convenient to connect when the concave plug, the connecting block and the convex plug are assembled;

2. according to the utility model, the first sealing ring and the blocking guide ring are pressed by the pressing ring under the supporting action of the supporting spring, so that the contact tightness of the first sealing ring and the second sealing ring with the blocking guide ring is improved, the integral waterproof effect is effectively improved, and the drain hole is arranged on one side of the blocking guide ring, so that the drain hole is in through connection with the second sealing ring, and the drain operation on two sides of the second sealing ring is facilitated.

Drawings

FIG. 1 is a schematic view of the overall structure of the present utility model;

FIG. 2 is a schematic cross-sectional view of the whole structure of the present utility model;

fig. 3 is a schematic cross-sectional structure of the connecting block of the present utility model.

In the figure: 1. a first housing; 2. a second housing; 3. a plug seal sleeve; 4. a concave plug; 5. a conductive metal frame; 6. a connecting block; 7. a support spring; 8. a clamp ring; 9. a first seal ring; 10. a second seal ring; 11. plugging the guide ring; 12. a positioning sheet; 13. a plug seal ring; 14. a male plug.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.

Referring to fig. 1 to 3, an embodiment of the present utility model provides: the utility model provides a waterproof new energy automobile connector, including first casing 1, plug seal cover 3 is installed to the inboard of first casing 1, indent plug 4 is installed to the inboard of plug seal cover 3, conductive metal frame 5 is installed to the one end of indent plug 4, indent plug 4 passes through the screw connection with conductive metal frame 5 and fixes, connecting block 6 is installed to the one end of conductive metal frame 5, spacer 12 is installed to the one end that conductive metal frame 5 was kept away from to connecting block 6, protruding plug 14 is installed to one side of spacer 12, plug sealing ring 13 is installed in the outside at the middle part of protruding plug 14, second casing 2 is installed in the outside of plug sealing ring 13, the shutoff water conservancy diversion ring 11 is installed to the inboard that second casing 2 is close to first casing 1 one end, one side of shutoff water conservancy diversion ring 11 is equipped with first sealing ring 9, the shutoff water conservancy diversion ring 11 is installed with the inboard of first sealing ring 9, be equipped with the wash port in one side of shutoff water conservancy diversion ring 11 for the wash port link up with second sealing ring 10, be convenient for operate the both sides of second sealing ring 10, clamp 8 is installed to one side of first sealing ring 9, one side of 8 evenly supports eight and is installed through the spring 7 and is kept stable in the seal connection, the whole seal assembly process is convenient for keep the seal effect.

Wherein, clamp ring 8 is connected through eight supporting spring 7 with first casing 1, first casing 1 is connected through first sealing ring 9 and shutoff water conservancy diversion ring 11 with second casing 2, first sealing ring 9 is connected through second sealing ring 10 with shutoff water conservancy diversion ring 11, one side of shutoff water conservancy diversion ring 11 is equipped with the wash port, the inboard and the wash port link up connection of shutoff water conservancy diversion ring 11 and second sealing ring 10, clamp ring 8 presses first sealing ring 9 and shutoff water conservancy diversion ring 11 under supporting spring 7's supporting effect, and then improves the contact compactness of first sealing ring 9 and second sealing ring 10 and shutoff water conservancy diversion ring 11.

Wherein, the outer convex plug 14 is connected with the second shell 2 through the plug sealing ring 13, the outer convex plug 14, the locating piece 12 and the connecting block 6 are electrically connected, the connecting block 6 is connected with the locating piece 12 through threads, the locating piece 12 is welded and fixed with the outer convex plug 14, and the first shell 1 and the second shell 2 are convenient to connect when the inner concave plug 4, the connecting block 6 and the outer convex plug 14 are assembled.

During the use, whether the function of each part is intact, be connected first casing 1 and second casing 2 through first sealing ring 9 and shutoff water conservancy diversion ring 11, install second sealing ring 10 in the inboard of first sealing ring 9 and shutoff water conservancy diversion ring 11, indent plug 4 passes through conductive metal frame 5 locating connection with connecting block 6, make up the connector through indent plug 4, connecting block 6 and evagination plug 14, spacer 12 and evagination plug 14 welded fastening, connecting block 6 passes through threaded connection with spacer 12, and then be convenient for carry out electric connection to indent plug 4 and evagination plug 14, switch on, indent plug 4 passes through plug seal cover 3 with first casing 1 and is connected, evagination plug 14 passes through plug sealing ring 13 with second casing 2, make be convenient for be connected first casing 1 and second casing 2 through being convenient for when assembling indent plug 4, connecting block 6 and evagination plug 14, clamp ring 8 passes through supporting spring 7 with first casing 1, make under supporting action of supporting spring 7 first sealing ring 9 and water conservancy diversion ring 11 press, and then improve first sealing ring 9 and second sealing ring 10 and keep seal ring 10 to carry out electric connection to the drain hole, and make the drain hole be convenient for both sides of drain hole, and drain hole contact with the whole, and drain hole is equipped with drain hole.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model 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.

Claims

1. Waterproof new energy automobile connector, including first casing (1), its characterized in that: the utility model discloses a plug seal cover (3) is installed to the inboard of first casing (1), indent plug (4) is installed to the inboard of plug seal cover (3), electrically conductive metal frame (5) are installed to the one end of indent plug (4), connecting block (6) are installed to the one end of electrically conductive metal frame (5), locating piece (12) are installed to the one end that electrically conductive metal frame (5) was kept away from to connecting block (6), evagination plug (14) are installed to one side of locating piece (12), plug sealing ring (13) are installed in the outside at evagination plug (14) middle part, second casing (2) are installed in the outside of plug sealing ring (13), shutoff guide ring (11) are installed to the inboard that second casing (2) is close to first casing (1) one end, one side of shutoff guide ring (11) is equipped with first sealing ring (9), second sealing ring (10) are kept away from to the inboard of shutoff guide ring (11), one side of first sealing ring (9) is installed clamp ring (8), eight even support springs of installing one side of clamp ring (8).

2. The waterproof new energy automobile connector of claim 1, wherein: the inner concave plug (4) is connected with the first shell (1) through the plug sealing sleeve (3), the inner concave plug (4) is fixedly connected with the conductive metal frame (5) through a screw, one end, close to the conductive metal frame (5), of the connecting block (6) is provided with a jack, and one end of the conductive metal frame (5) extends to the inner side of the jack.

3. The waterproof new energy automobile connector of claim 1, wherein: the compression ring (8) is connected with the first shell (1) through eight supporting springs (7), and the first shell (1) is connected with the second shell (2) through a first sealing ring (9) and a sealing guide ring (11).

4. The waterproof new energy automobile connector of claim 1, wherein: the first sealing ring (9) is connected with the plugging guide ring (11) through the second sealing ring (10), a drain hole is formed in one side of the plugging guide ring (11), and the inner sides of the plugging guide ring (11) and the second sealing ring (10) are in through connection with the drain hole.

5. The waterproof new energy automobile connector of claim 1, wherein: the connecting block (6) is connected with the locating piece (12) through threads, and the locating piece (12) is welded and fixed with the outer convex plug (14).

6. The waterproof new energy automobile connector of claim 1, wherein: the outer convex plug (14) is connected with the second shell (2) through a plug sealing ring (13), and the outer convex plug (14), the positioning sheet (12) and the connecting block (6) are electrically connected.