CN214957539U

CN214957539U - Automobile connector

Info

Publication number: CN214957539U
Application number: CN202121493481.6U
Authority: CN
Inventors: 林振华
Original assignee: Shenzhen Kanglitong Electronic Technology Co ltd
Current assignee: Shenzhen Kanglitong Electronic Technology Co ltd
Priority date: 2021-06-29
Filing date: 2021-06-29
Publication date: 2021-11-30
Anticipated expiration: 2031-06-29

Abstract

The utility model relates to an automotive connector technical field especially relates to an automotive connector. The automobile connector comprises a main body, wherein the main body is provided with a first end face and a second end face which are used for being fixedly installed with a designated part, the main body is provided with at least one slot with an opening positioned on the first end face, the main body is also provided with a through hole with an opening positioned on the second end face, and the through hole is communicated with the slot; the connecting terminal is provided with a first end and a second end, the first end of the connecting terminal is arranged in the slot, the second end of the connecting terminal penetrates out of the through hole, the first end of the connecting terminal is used for being electrically connected with a plug inserted into the slot, and the second end of the connecting terminal is used for being electrically connected with a circuit board of the terminal; the waterproof ring, the waterproof ring set up in the outer fringe of slot, the clearance between main part and the appointed position is isolated by waterproof ring during the installation for automotive connector reaches waterproof effect.

Description

Automobile connector

Technical Field

The utility model relates to an automotive connector technical field especially relates to an automotive connector.

Background

The automotive connector is used in an electric circuit to connect electric currents between different electric circuits, so that the different electric circuits are electrically connected. At present, requirements of safety, functionality and the like of an automobile connector are higher and higher due to requirements of users, and research and development of the connector are mature. The conventional automobile connector usually adopts a plug matched with the conventional automobile connector to realize electrical connection after being plugged, but the structure enables a gap to exist between the automobile connector and the plug, so that the automobile connector is easy to cause circuit failure due to water inflow.

SUMMERY OF THE UTILITY MODEL

The utility model provides an automobile connector for solve among the prior art automobile connector and intake easily and arouse the problem that the circuit broke down.

In order to solve the above problem, the utility model provides an automobile connector, include:

the main body is provided with a first end face and a second end face which are used for being fixedly installed with a designated part, the main body is provided with at least one slot with an opening positioned on the first end face, the main body is also provided with a through hole with an opening positioned on the second end face, and the through hole is communicated with the slot;

the connecting terminal is provided with a first end and a second end, the first end of the connecting terminal is arranged in the slot, the second end of the connecting terminal penetrates out of the through hole, the first end of the connecting terminal is used for being electrically connected with a plug inserted into the slot, and the second end of the connecting terminal is used for being electrically connected with a circuit board of the terminal;

the waterproof ring is arranged on the outer edge of the slot.

In a possible implementation manner, an annular groove is formed in the main body towards the first end face, and the waterproof ring is arranged in the annular groove.

In a possible implementation manner, the waterproof ring is detachably arranged in the annular groove.

In a possible implementation manner, the main body is provided with a bolt hole at a position corresponding to the annular groove, the waterproof ring is provided with a connecting hole at a position corresponding to the bolt hole, and a bolt sequentially penetrates through the connecting hole and the bolt hole to fix the waterproof ring in the annular groove.

In a possible implementation manner, the automobile connector further comprises a plurality of sockets, the plurality of sockets are sequentially arranged in the slot, and the first end of the connection terminal passes through the through hole and is arranged on the socket.

In a possible implementation manner, a partition board is arranged between the sockets, and two ends of the partition board are respectively connected with the inner sides of the slots; the partition plate is provided with a guide groove.

In a possible implementation manner, the first end surface is arranged opposite to the second end surface, and the first end surface is used for being fixedly installed with the designated portion.

In a possible implementation manner, a buckling opening for buckling the plug is opened on the main body towards the first end face.

In a possible implementation manner, a lifting groove is formed in a side edge of the outer edge of the insertion groove, so that part of the waterproof ring is exposed out of the main body.

In one possible implementation, the waterproof ring is made of silica gel.

The utility model has the advantages that: the utility model provides an automobile connector, including main part and waterproof circle, through being provided with waterproof circle on the main part sets up the first terminal surface of installation with the assigned position for the clearance that the assigned position is located between the main part is isolated by waterproof circle, has avoided liquid to get into automobile connector and then has realized waterproof effect.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention, and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.

Fig. 1 shows a schematic view of the overall structure of an automotive connector;

fig. 2 shows a schematic view of the overall structure of the automotive connector from another perspective;

FIG. 3 shows an exploded view of the automotive connector;

FIG. 4 shows a schematic structural view of the body at a second end view;

fig. 5 shows a partially enlarged schematic view of a portion a in fig. 3.

Description of the main element symbols:

100-a body; 110-a first end face; 120-a second end face; 130-slot; 131-a pick-up slot; 140-perforating; 150-an annular groove; 160-bolt holes; 170-a separator; 171-a guide groove; 180-buckling the opening; 200-a connection terminal; 300-waterproof ring; 310-connecting hole; 400-socket.

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present invention, and should not be construed as limiting the present invention.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", and the like, indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

In the present application, unless expressly stated or limited otherwise, the first feature may be directly on or directly under the second feature or indirectly via intermediate members. Also, a first feature "on," "over," and "above" a second feature may be directly or diagonally above the second feature, or may simply indicate that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature may be directly under or obliquely under the first feature, or may simply mean that the first feature is at a lesser elevation than the second feature.

The present invention is directed to a mounting structure for a vehicle connector, which is used for mounting a vehicle connector to a vehicle body, and which is configured to be mounted to the vehicle body by a mounting area, wherein the mounting area is defined by a mounting area of another body to be mounted to the vehicle connector, and the mounting area is defined by a mounting position of another body to be mounted to the vehicle connector.

The connecting terminal is interpreted as a conductor in the automobile connector and is used for electrically connecting the terminal with a circuit on an automobile so as to conduct the terminal with the circuit of the automobile, and further, the effect of accurately controlling electronic equipment on the automobile is achieved.

Referring to fig. 1 and 2, the present invention provides an automobile connector, which includes a main body 100, a connection terminal 200, and a waterproof ring 300.

In this embodiment, the main body 100 has a first end surface 110 and a second end surface 120 fixed to a designated portion, the main body has at least one slot 130 with an opening located on the first end surface 110, the main body 100 is further provided with a through hole 140, the opening of the through hole 140 is located on the second end surface 120, and the through hole 140 is communicated with the slot 130.

The connection terminal 200 has a first end for electrically connecting with a plug inserted into the connector of the vehicle and a second end for electrically connecting with the terminal control circuit board to connect a circuit between the terminal and the plug.

Specifically, the main body 100 is provided with a slot 130, an opening of the slot 130 is located on the first end surface 110, the main body 100 is provided with a through hole 140, an opening of the through hole 140 is located on the second end surface 120, the through hole 140 is communicated with the slot 130, the first end of the connection terminal 200 is disposed in the slot 130, and the second end of the connection terminal 200 extends out of the main body 100 after passing through the through hole 140.

The waterproof ring 300 is arranged on the main body 100 towards the first end face 110, and the waterproof ring 300 is arranged on the outer edge of the slot 130, so that when the first end face 110 and the designated part are installed, no gap exists between the main body 100 and the installation equipment, liquid is prevented from entering the automobile connector, and the problem that the automobile connector causes circuit failure due to water inflow is avoided.

In the conventional design, the electrical connection is usually realized after the matched plug and the automobile connector are plugged, a gap exists between the plug and the automobile connector, and the risk of circuit failure caused after liquid enters from the gap is easily caused.

This embodiment is through setting up waterproof circle 300 between first terminal surface 110 and appointed installation site, wraps up automobile connector's essential element in main part 100 to the clearance that produces when installing automobile connector and appointed site is got rid of, thereby has avoided the condition that automobile connector intake, has improved this automobile connector's job stabilization nature greatly.

Referring to fig. 2 and 3, the main body 100 has an insertion slot 130 with an opening at the first end surface 110, and a waterproof ring 300 is disposed at an outer edge of the insertion slot 130.

Specifically, the annular groove 150 is formed in the main body 100 in the direction towards the first end face 110, the annular groove 150 is formed along the outer edge of the slot 130, the size and the specification of the annular groove are matched with the size of the waterproof ring 300, the waterproof ring 300 is detachably arranged in the annular groove 150, when the first end face 110 of the automobile connector and a specified part are installed and arranged, the gap between the slot 130 and the installation device main body can be eliminated by the waterproof ring 300, and therefore the problem that a circuit breaks down due to liquid entering the automobile connector is avoided.

In this embodiment, the bolt hole 160 is opened at a position corresponding to the annular groove 150 on the main body 100, the connection hole 310 is opened at a position corresponding to the bolt hole 160 on the waterproof ring 300, and after the bolt is sequentially inserted through the connection hole 310 and the bolt hole 160, the waterproof ring 300 is disposed in the annular groove 150 to prevent the waterproof ring 300 from falling off from the annular groove 150.

In other embodiments, the waterproof ring 300 is disposed in the annular groove 150 by using a detachable connection manner such as gluing or fastening, or the waterproof ring 300 is disposed in the annular groove 150 by using an undetachable manner, so as to prevent the waterproof ring 300 from falling off from the annular groove 150.

Referring to fig. 3 and 4, the car connector includes a plurality of sockets 400, and the plurality of sockets 400 are sequentially disposed in the slot 130.

Specifically, the main body 100 is provided with the slot 130, the plurality of sockets 400 are sequentially disposed in the slot 130, the main body 100 is provided with the through hole 140 having an opening located on the second end surface 120, the through hole 140 penetrates through the main body 100 and the sockets 400 and then is communicated with the slot 130, the sockets 400 are disposed at the bottom of the slot 130, the first end of the connection terminal 200 is disposed on the sockets 400 and stands on the sockets 400, and the second end of the connection terminal 200 penetrates through the through hole 140 and then penetrates out of the main body 100 through the second end surface 120 for electrically connecting with the circuit board of the terminal.

A partition 170 is further provided between the sockets 400, and both ends of the partition 170 are respectively connected to the inner sides of the slots 130 to distinguish different sockets 400, so that each socket 400 can be equipped with a corresponding plug.

Still be provided with the guide way 171 on baffle 170, still be provided with on corresponding plug with guide way 171 assorted leading edge or direction position, in order to realize the quick convenient insertion slot 130 with the plug, through this kind of design, not only make the cooperation of plug and slot 130 convenient, can also distinguish different plug and slot 130's corresponding relation, the plug that different slot 130 correspond has the unicity, consequently, the position of plug can not be exchanged, make the discernment degree of circuit promote greatly.

In this embodiment, mutual parallel arrangement between first terminal surface 110 and the second terminal surface 120, and slot 130 and perforation 140 straight line intercommunication, connecting terminal 200 can be better arrange in the slot for automobile connector's space utilization obtains improving, and then makes the inside effective use area increase of slot 130, and the volume of main part 100 reduces, and very big reduction the material is used, has reduced the cost of production.

With continued reference to fig. 1 and 2, the main body 100 defines a button opening 180, and the button opening 180 is used for fixing the plug inserted into the slot 130.

Specifically, the body 100 is provided with a buckle opening 180 facing the first end surface 110, a plug corresponding to the slot 130 is provided with a buckle matched with the buckle opening 180, when the plug is inserted into the slot 130, the buckle is clamped into the buckle opening 180, so that the plug is stably inserted into the slot 130, and the degree of matching between the plug and the automobile connector is effectively improved.

In this embodiment, the annular groove 150 is formed on the outer edge of the insertion groove 130, the lifter groove 131 is formed on the side edge of the annular groove 150, and when the waterproof ring 300 is disposed in the annular groove 150, the lifter groove 131 exposes a part of the waterproof ring 300 out of the main body 100, so that when the waterproof ring 300 is damaged, the waterproof ring 300 is detached and replaced, and maintenance of the automobile connector is easier.

In this embodiment, the waterproof ring 300 is made of silicone, and the main body 100 is made of plastic or rubber. The first end of the connection terminal 200 is disposed in the slot 130 by forming the slot 130 on the main body 100, the second end of the connection terminal 200 extends out of the main body 100 after passing through the through hole 140, the first end of the connection terminal 200 is used for electrically connecting with a wire harness on the plug, and the second end of the connection terminal is used for electrically connecting with a circuit board on the terminal so as to connect the circuits on the terminal and the plug. Set up the waterproof circle 300 of silica gel material on the first terminal surface 110 of plug and automotive connector contact to the clearance that produces when contacting automotive connector and assigned position is eliminated, makes in liquid can not get into automotive connector, thereby has avoided automotive connector to intake and has leaded to the condition appearance of trouble.

In the description herein, references to the description of the term "one embodiment," "some embodiments," "an example," "a specific example," or "some examples," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above are not necessarily intended to refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples. Furthermore, various embodiments or examples and features of different embodiments or examples described in this specification can be combined and combined by one skilled in the art without contradiction.

Although embodiments of the present invention have been shown and described, it is understood that the above embodiments are exemplary and should not be construed as limiting the present invention, and that variations, modifications, substitutions and alterations can be made to the above embodiments by those of ordinary skill in the art without departing from the scope of the present invention.

Claims

1. An automotive connector, comprising:

the waterproof ring is arranged on the outer edge of the slot.

2. The automotive connector of claim 1, wherein the body defines an annular groove facing the first end surface, the waterproof ring being disposed within the annular groove.

3. The automotive connector of claim 2, wherein the waterproof ring is removably disposed within the annular groove.

4. The connector of claim 3, wherein the body has a bolt hole at a position corresponding to the annular groove, and the waterproof ring has a connection hole at a position corresponding to the bolt hole, and a bolt is sequentially inserted through the connection hole and the bolt hole to fix the waterproof ring in the annular groove.

5. The automotive connector according to claim 1, further comprising a plurality of sockets arranged in sequence in the insertion slot, the first ends of the connection terminals being provided on the sockets through the through holes.

6. The automotive connector according to claim 5, characterized in that a partition plate is arranged between the sockets, and two ends of the partition plate are respectively connected with the inner sides of the slots; the partition plate is provided with a guide groove.

7. The automotive connector of claim 1, wherein the first end surface is disposed opposite to the second end surface, and the first end surface is configured to be fixedly mounted to the designated portion.

8. The automotive connector of claim 1, wherein the body defines a button opening facing the first end surface for receiving the plug.

9. The connector of claim 1, wherein a protrusion groove is formed on a side edge of an outer edge of the insertion groove to expose a portion of the waterproof ring outside the body.

10. The automotive connector of claim 1, wherein the waterproof ring is made of silicone.