CN213692395U - Double-side outgoing line anti-rotation bonding terminal - Google Patents
Double-side outgoing line anti-rotation bonding terminal Download PDFInfo
- Publication number
- CN213692395U CN213692395U CN202022848642.0U CN202022848642U CN213692395U CN 213692395 U CN213692395 U CN 213692395U CN 202022848642 U CN202022848642 U CN 202022848642U CN 213692395 U CN213692395 U CN 213692395U
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- crimping
- fixing
- double
- bonding terminal
- rotation
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Abstract
The utility model discloses a two sides are qualified for next round of competitions and prevent changeing bonding terminal belongs to automobile manufacturing technical field for connect the pencil and install on the automobile body, include: the fixing part is provided with a connecting hole for a fastener to penetrate through so as to connect the fixing part to the vehicle body; the connecting part is used for being connected with the wire harness and is connected with the fixing part; wherein, the connecting part comprises a cylindrical crimping piece for the wire harness to pass through. The utility model has the advantages of simple and reasonable structure, and connecting portion include a tube-shape crimping piece, and this tube-shape crimping piece can two sides be qualified for the next round of competitions, reduces bonding pencil quantity, reduces the car weight and cost.
Description
Technical Field
The utility model belongs to the technical field of the automobile manufacturing, in particular to two sides are qualified for next round of competitions and prevent changeing bonding terminal.
Background
With the progress of science and technology, the electric functions of the automobile are more and more, the bonding loops are continuously increased, and compared with the traditional automobile, the electric automobile is additionally provided with some high-voltage equipment, and bonding is also needed. The increase of the bonding wire harness brings the increase of the weight and the cost of the whole vehicle, so that a bonding terminal is urgently needed, the number of the wire harnesses can be reduced, and the wire harnesses can be prevented from being damaged by pressure.
SUMMERY OF THE UTILITY MODEL
To the problem that the bonding pencil increases on the electric automobile, the utility model provides a two sides are qualified for next round of competitions and prevent changeing bonding terminal.
The utility model discloses a two sides are qualified for next round of competitions and prevent changeing bonding terminal for connect the pencil and install on the automobile body, include:
the fixing part is provided with a connecting hole for a fastener to penetrate through so as to connect the fixing part to the vehicle; and
a connecting portion for connecting with the wire harness, the connecting portion being connected with the fixing portion;
wherein the connecting portion includes a cylindrical crimping piece through which the wire harness passes.
Preferably, the fixing part is provided with a crimping part, the crimping part and the fixing part are obliquely arranged, and the connecting part is connected with the side of the crimping part, so that the side of the connecting part connected with the crimping part is adjacent to the side of the fixing part connected with the crimping part.
Preferably, the fixing part is provided with a limiting part, the limiting part is used for being inserted into the anti-rotation hole of the vehicle body, and at least one part of the side surface of the limiting part is an arc surface.
Preferably, the limiting portion is perpendicular to the fixing portion and is integrally formed.
Preferably, the limiting part is located on a side of the fixing part away from the crimping part.
Preferably, the cylindrical crimping piece is provided with an opening along a central line direction thereof.
Preferably, the fixing portion, the crimping portion, and the connecting portion are integrally molded.
Compared with the prior art, the beneficial effects of the utility model are that:
the wiring harness bonding terminal has a simple and reasonable structure, and the connecting part comprises a cylindrical crimping piece which can be used for outgoing wires from two sides, so that the number of bonding wiring harnesses is reduced, and the vehicle weight and the cost are reduced; and the fixed part and the crimping part are obliquely arranged, so that the pressure loss of the wire harness is avoided, and the safety is improved.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
fig. 2 is a schematic structural diagram of the present invention connected to a wire harness.
Reference numerals
1. A fixed part; 2. a crimping part; 3. a connecting portion; 4. a cylindrical crimping piece; 5. an opening; 6. connecting holes; 7. a limiting part; 8. a fastener; 9. a wire harness.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Referring to fig. 1, a double-sided outgoing line anti-rotation bonding terminal for connecting a wire harness 9 and being mounted on a vehicle body, includes:
the fixing part 1 is provided with a connecting hole 6 for a fastener 8 to penetrate through so as to connect the fixing part 1 to a vehicle; and
a connecting portion 3, the connecting portion 3 being for connection with the wire harness 9, and the connecting portion 3 being connected with the fixing portion 1;
wherein the connecting portion 3 includes a cylindrical crimping piece 4 through which the wire harness 9 passes.
Through the structure, the cylindrical crimping piece 4 can be bilaterally led out, namely two ground wire harnesses 9 can be combined into one ground wire harness 9, so that the number of the ground wire harnesses 9 is reduced, the vehicle weight and the cost are reduced, and the wire harnesses 9 are parallel to the surface of the fixing part 1 through the direction.
Furthermore, the fixing portion 1 is provided with a press-connection portion 2, the press-connection portion 2 and the fixing portion 1 are obliquely arranged, and the connection portion 3 is connected to a side of the press-connection portion 2, so that the side of the connection portion 3 connected to the press-connection portion 2 is adjacent to a side of the fixing portion 1 connected to the press-connection portion 2. With the above structure, the center lines of the cylindrical crimping pieces 4 in the fixing part 1 and the connecting part 3 are parallel, and the crimping part 2 and the fixing part 1 are obliquely arranged, so that the wire harness is prevented from being damaged by pressure when the fixing part 1 is installed.
Referring to fig. 1 and 2, the fixing portion 1 is provided with a limiting portion 7, the limiting portion 7 is used for being inserted into an anti-rotation hole of a vehicle body, and at least one part of the side surface of the limiting portion 7 is an arc surface. It should be noted that, for convenient processing and reasonable utilization of the punch, the anti-rotation hole is a circular hole, and the anti-rotation hole can accommodate the limiting portion 7, that is, the inner diameter of the anti-rotation hole is larger than the perimeter of the outer peripheral surface of the limiting portion 7, so that the limiting portion 7 can move within a certain range of the anti-rotation hole. In other embodiments, the anti-rotation hole may be a special-shaped hole with a circular arc surface.
Further, the limiting portion 7 is perpendicular to the fixing portion 1 and is integrally formed, and the limiting portion 7 is located on a side of the fixing portion 1 away from the crimping portion 2. This is so arranged that the crimping portion 2 and the connecting portion 3 are prevented from rotating when the stopper portion 7 is inserted into the rotation preventing hole.
In the present embodiment, the cylindrical crimping piece 4 is opened with an opening 5 along the center line thereof. The opening 5 is used for relieving the pressure caused by high temperature expansion of the cylindrical crimping piece 4 and prolonging the service life of the cylindrical crimping piece 4.
In the present embodiment, the fixing portion 1, the pressure-bonding portion 2, and the connecting portion 3 are integrally molded.
Referring to fig. 2, the fastening member 8 may be a bolt, when the fastening member is installed, the limiting portion 7 is placed in the anti-rotation hole of the vehicle body, the connecting hole 6 is aligned with the fastening hole of the vehicle body, the bolt penetrates through the connecting hole 6 and goes deep into the fastening hole of the vehicle body, and as the bolt is tightened, the limiting portion 7 contacts with the inner surface of the anti-rotation hole and applies a counterclockwise thrust to the fixing portion 1, so that the problem of clockwise follow-up rotation of the fixing portion 1 is effectively prevented, and the purpose of preventing the rotation of the terminal by bonding the wiring harness 9 is; when the bolt is installed, the crimping part 2 and the fixing part 1 are inclined, so that the wire harness 9 can be prevented from being damaged by pressure when the bolt is installed.
The above is only a preferred embodiment of the present invention, and is not intended to limit the present invention, and various modifications and changes will occur to those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (7)
1. The utility model provides a two sides are qualified for next round of competitions and prevent changeing bonding terminal for connect the pencil and install on the automobile body, its characterized in that includes:
the fixing part is provided with a connecting hole for a fastener to penetrate through so as to connect the fixing part to the vehicle body; and
a connecting portion for connecting with the wire harness, the connecting portion being connected with the fixing portion;
wherein the connecting portion includes a cylindrical crimping piece through which the wire harness passes; the fixing part is provided with a crimping part, the crimping part and the fixing part are obliquely arranged, and the connecting part is connected with the side of the crimping part, so that the side of the connecting part connected with the crimping part is adjacent to the side of the fixing part connected with the crimping part.
2. The double-sided outgoing line anti-rotation bonding terminal as claimed in claim 1, wherein a limiting portion is provided on the fixing portion, the limiting portion is used for being inserted into an anti-rotation hole of the vehicle body, and at least a part of a side surface of the limiting portion is an arc surface.
3. The double-sided outgoing line anti-rotation bonding terminal as claimed in claim 2, wherein the limiting portion is perpendicular to the fixing portion and is integrally formed.
4. The double-sided outlet anti-rotation bonding terminal as claimed in claim 3, wherein the limiting portion is located on a side of the fixing portion away from the crimping portion.
5. The double-sided outlet anti-rotation bonding terminal as claimed in claim 1, wherein the cylindrical crimping piece is provided with an opening along a central line direction thereof.
6. The double-sided outlet anti-rotation ground terminal as claimed in claim 1, wherein the fastener is a bolt or a screw.
7. The double-sided outlet anti-rotation bonding terminal as claimed in claim 1, wherein the fixing portion, the crimping portion, and the connecting portion are integrally formed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022848642.0U CN213692395U (en) | 2020-12-01 | 2020-12-01 | Double-side outgoing line anti-rotation bonding terminal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022848642.0U CN213692395U (en) | 2020-12-01 | 2020-12-01 | Double-side outgoing line anti-rotation bonding terminal |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213692395U true CN213692395U (en) | 2021-07-13 |
Family
ID=76737523
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022848642.0U Active CN213692395U (en) | 2020-12-01 | 2020-12-01 | Double-side outgoing line anti-rotation bonding terminal |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213692395U (en) |
-
2020
- 2020-12-01 CN CN202022848642.0U patent/CN213692395U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |