CN216861382U - Automobile ceiling wire harness assembly structure - Google Patents
Automobile ceiling wire harness assembly structure Download PDFInfo
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- CN216861382U CN216861382U CN202220063468.5U CN202220063468U CN216861382U CN 216861382 U CN216861382 U CN 216861382U CN 202220063468 U CN202220063468 U CN 202220063468U CN 216861382 U CN216861382 U CN 216861382U
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- wire harness
- assembly structure
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- installation shell
- wire
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Abstract
The utility model discloses an automobile ceiling wire harness assembly structure which comprises a wire harness body, wherein an installation shell is sleeved on the outer wall of the wire harness body, a plurality of fixing buckles are connected to the edge side of the top end of the installation shell, threaded holes are formed in one side of each fixing buckle, a plurality of screws are connected to the top end of the installation shell in a threaded mode, the installation shell is connected with a shell cover through the screws, an elastic telescopic rod is connected to the center position of the bottom end of the shell cover, one end of the elastic telescopic rod is connected with a pressing block, an arc-shaped curved surface is arranged on the surface of the bottom end of the pressing block, the wire harness body comprises a first wire and an insulating leather sleeve, one side of the outer wall of the insulating leather sleeve is attached to one side of the arc-shaped curved surface, a heat conducting plate is installed at the bottom end inside the installation shell, and the surface of the top end of the heat conducting plate is attached to one side of the outer wall of the insulating leather sleeve. This kind of car roof pencil assembly structure, simple structure is reasonable, and the modern design can effectively slow down ageing phenomenon, and the installation is simple convenient, has higher practical value.
Description
Technical Field
The utility model relates to the technical field of wire harnesses, in particular to a wire harness assembly structure of an automobile ceiling.
Background
The automobile wiring harness is a network main body of an automobile circuit, is connected with the whole automobile body and is generally H-shaped, wherein the automobile ceiling wiring harness is also an important component of the automobile wiring harness.
However, the existing ceiling wiring harness is usually fixed by a binding tape in the installation and use process, and due to the fixing mode, the fixing mode is not firm enough, the wiring harness lacks a protection facility, the aging of the wiring harness is easy to accelerate, and the normal use in the later period is influenced. Therefore, the automobile roof wiring harness assembly structure is improved.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problems, the utility model provides the following technical scheme:
the utility model discloses an automobile ceiling wire harness assembly structure which comprises a wire harness body, wherein an installation shell is sleeved on the outer wall of the wire harness body, a plurality of fixing buckles are connected to the edge side of the top end of the installation shell, threaded holes are formed in one side of each fixing buckle, a plurality of screws are connected to the top end of the installation shell in a threaded mode, the installation shell is connected with a shell cover through the screws, an elastic telescopic rod is connected to the center position of the bottom end of the shell cover, one end of the elastic telescopic rod is connected with a pressing block, an arc-shaped curved surface is arranged on the surface of the bottom end of the pressing block, the wire harness body comprises a first wire and an insulating leather sleeve, one side of the outer wall of the insulating leather sleeve is attached to one side of the arc-shaped curved surface, a heat conducting plate is installed at the bottom end inside the installation shell, and the surface of the top end of the heat conducting plate is attached to one side of the outer wall of the insulating leather sleeve.
As a preferable technical scheme of the utility model, the outer wall of the mounting shell is connected with a plurality of through pipes, second wires penetrate through the through pipes, and one ends of the second wires penetrate through the insulating leather sheath and are connected with the first wires.
As a preferable technical solution of the present invention, one side of the second wire penetrates through the through pipe and is provided with a second connector.
As a preferable technical scheme of the utility model, a plurality of exhaust holes are arranged on one side of the mounting shell close to the bottom end of the heat-conducting plate, and the exhaust holes are distributed at equal intervals.
As a preferable technical solution of the present invention, two ends of the wire harness body respectively penetrate through the mounting housing and are provided with the first connectors.
As a preferred technical scheme of the utility model, the mounting shell and the shell cover are both made of plastic materials.
The utility model has the beneficial effects that:
1. the wire harness assembly structure of the automobile ceiling has the advantages that through the mutual matching of the installation shell, the fixing buckle, the shell cover, the elastic telescopic rod and the pressing block, the wire harness assembly structure has a certain self-protection function, the aging progress of the wire harness is slowed down, the wire harness is firmer when being installed on the automobile ceiling through the matching of the installation shell and the fixing buckle, the loosening condition is reduced, the elastic telescopic rod enables the pressing block to be stably and elastically extruded through the connection of the shell cover, the wire harness body is ensured to be stably kept inside the installation shell, and through the wrapping protection mode, the damage of the wire harness caused by the external environment is reduced, and the aging phenomenon of the wire harness is effectively slowed down;
2. this kind of car roof pencil assembly structure, through the connection of siphunculus, the first wire of being convenient for docks with the second wire to realize the function of circuit branch, the installation of rethread second connector is used, the be convenient for this pencil is connected with external circuit, and use through the cooperation of heat-conducting plate with exhaust hole, help releasing the heat that produces under the pencil body abnormal conditions, simultaneously, through the installation use of first connector, the circuit butt joint is accomplished to this pencil of being convenient for. The anti-aging device has the advantages of simple and reasonable structure, novel design, simple and convenient installation and higher practical value, and can effectively slow down the aging phenomenon.
Drawings
The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the principles of the utility model and not to limit the utility model. In the drawings:
FIG. 1 is a perspective view of an automotive roof wiring harness assembly configuration of the present invention;
FIG. 2 is a top plan view of an automotive roof wiring harness assembly configuration of the present invention;
FIG. 3 is a cross-sectional view of a vehicle roof wiring harness assembly configuration of the present invention;
FIG. 4 is an enlarged schematic view of structure A of FIG. 3 of a vehicle headliner harness assembly configuration of the present invention.
In the figure: 1. a wire harness body; 101. a first conductive line; 102. an insulating leather sheath; 2. mounting a shell; 3. a shell cover; 4. pipe passing; 5. a fixing buckle; 6. a first connector; 7. a second connector; 8. a second conductive line; 9. a heat conducting plate; 10. an exhaust hole; 11. an elastic telescopic rod; 12. and (7) briquetting.
Detailed Description
The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are described herein for the purpose of illustration and explanation and not limitation.
Example (b): as shown in fig. 1-4, the wire harness assembly structure for the automobile ceiling comprises a wire harness body 1, an installation shell 2 is sleeved on the outer wall of the wire harness body 1, a plurality of fixing buckles 5 are connected to the edge side of the top end of the installation shell 2, threaded holes are formed in one side of each fixing buckle 5, a plurality of screws are connected to the top end of the installation shell 2 in a threaded mode, the installation shell 2 is connected with a shell cover 3 through screws, an elastic telescopic rod 11 is connected to the center of the bottom end of the shell cover 3, a pressing block 12 is connected to one end of the elastic telescopic rod 11, an arc-shaped curved surface is arranged on the surface of the bottom end of the pressing block 12, the wire harness body 1 comprises a first wire 101 and an insulating leather sheath 102, one side of the outer wall of the insulating leather sheath 102 is attached to one side of the arc-shaped curved surface, a heat conduction plate 9 is installed at the bottom end inside the installation shell 2, and the surface of the heat conduction plate 9 is attached to one side of the outer wall of the insulating leather sheath 102.
Wherein, 2 outer wall connections of installation shell have a plurality of siphunculus 4, and the inside interlude of siphunculus 4 has second wire 8, and insulating leather sheath 102 is run through to the one end of second wire 8 to be connected with first wire 101, through the connection of siphunculus 4, be convenient for first wire 101 and second wire 8 dock, thereby realize the function that the circuit is branched.
Wherein, 8 one sides of second wire run through siphunculus 4 to install second connector 7, use through the installation of second connector 7, be convenient for this pencil and external circuit be connected.
Wherein, the installation shell 2 is provided with a plurality of exhaust holes 10 on one side of the bottom that is close to heat-conducting plate 9, and a plurality of exhaust holes 10 are equidistant to be distributed, uses through the cooperation of heat-conducting plate 9 with exhaust hole 10, helps releasing the heat that produces under the 1 unusual circumstances of pencil body.
Wherein, 1 both ends of pencil body run through installation shell 2 respectively to install first connector 6, use through the installation of first connector 6, the circuit butt joint is accomplished to this pencil of being convenient for.
Wherein, installation shell 2 all adopts the plastics material to make with cap 3, through the light characteristic that utilizes the plastics material to be convenient for the installation of this pencil.
The working principle is as follows: when the automobile roof wire harness assembly structure is used, firstly, whether the wire harness is intact is checked, a circuit is switched on, the wire harness is subjected to a power-on test, after the normal use is ensured, the wire harness assembly structure is installed and used, the wire harness is enabled to have a certain self-protection function through the mutual matching of the installation shell 2, the fixing buckle 5, the shell cover 3, the elastic telescopic rod 11 and the pressing block 12, the aging progress of the wire harness is slowed down, the wire harness is more firm when being installed on an automobile roof through the matching of the installation shell 2 and the fixing buckle 5, the loosening condition is reduced, the elastic telescopic rod 11 enables the pressing block 12 to be stably and elastically extruded through the connection of the shell cover 3, the wire harness body 1 is ensured to be stably kept in the installation shell 2, and the damage to the wire harness caused by the external environment is reduced through the wrapping protection mode, effectively slow down the ageing phenomenon of this pencil, this kind of car roof pencil assembly structure, through the connection of siphunculus 4, be convenient for first wire 101 and second wire 8 dock, thereby realize the function of circuit branch, the installation of rethread second connector 7 is used, be convenient for this pencil and external circuit be connected, and use through the cooperation of heat-conducting plate 9 with exhaust hole 10, help releasing the heat that produces under the 1 abnormal conditions of pencil body, and simultaneously, installation through first connector 6 is used, the circuit butt joint is accomplished to this pencil of being convenient for. The anti-aging device has the advantages of simple and reasonable structure, novel design, simple and convenient installation and higher practical value, and can effectively slow down the aging phenomenon.
Finally, it should be noted that: in the description of the present invention, it should be noted that the terms "vertical", "upper", "lower", "horizontal", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of describing the present invention and simplifying the description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention.
In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally connected; 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 meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the utility model. 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 (6)
1. An automobile roof wire harness assembly structure comprises a wire harness body (1) and is characterized in that an installation shell (2) is sleeved on the outer wall of the wire harness body (1), a plurality of fixing buckles (5) are connected to the side of the top end of the installation shell (2), threaded holes are formed in one side of each fixing buckle (5), a plurality of screws are connected to the top end of the installation shell (2) in a threaded mode, the installation shell (2) is connected with a shell cover (3) through screws, an elastic telescopic rod (11) is connected to the center position of the bottom end of the shell cover (3), a pressing block (12) is connected to one end of the elastic telescopic rod (11), an arc-shaped curved surface is arranged on the bottom end surface of the pressing block (12), the wire harness body (1) comprises a first lead (101) and an insulating leather sheath (102), and one side of the outer wall of the insulating leather sheath (102) is attached to one side of the arc-shaped curved surface, the heat-conducting plate (9) is installed to the inside bottom of installation shell (2), the top surface of heat-conducting plate (9) is laminated with the outer wall one side of insulating leather sheath (102) mutually.
2. The automotive ceiling wire harness assembly structure as claimed in claim 1, wherein a plurality of through pipes (4) are connected to the outer wall of the mounting shell (2), a second wire (8) is inserted into the through pipes (4), and one end of the second wire (8) penetrates through the insulating leather sheath (102) and is connected with the first wire (101).
3. A vehicle roof wire harness assembly structure according to claim 2, characterized in that one side of the second wire (8) is passed through the through pipe (4) and is mounted with the second connector (7).
4. The automotive ceiling wire harness assembly structure as claimed in claim 1, wherein the mounting shell (2) is provided with a plurality of exhaust holes (10) on the side close to the bottom end of the heat conducting plate (9), and the plurality of exhaust holes (10) are distributed at equal intervals.
5. The automotive ceiling harness assembly structure as claimed in claim 1, wherein the harness body (1) is provided with a first connecting head (6) at both ends thereof penetrating through the mounting case (2), respectively.
6. The automotive ceiling wire harness assembly structure as claimed in claim 1, wherein the mounting shell (2) and the housing cover (3) are made of plastic materials.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220063468.5U CN216861382U (en) | 2022-01-11 | 2022-01-11 | Automobile ceiling wire harness assembly structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220063468.5U CN216861382U (en) | 2022-01-11 | 2022-01-11 | Automobile ceiling wire harness assembly structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216861382U true CN216861382U (en) | 2022-07-01 |
Family
ID=82151711
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220063468.5U Active CN216861382U (en) | 2022-01-11 | 2022-01-11 | Automobile ceiling wire harness assembly structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216861382U (en) |
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2022
- 2022-01-11 CN CN202220063468.5U patent/CN216861382U/en active Active
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