CN212935427U - Multipurpose wire harness for vehicle - Google Patents
Multipurpose wire harness for vehicle Download PDFInfo
- Publication number
- CN212935427U CN212935427U CN202021533591.6U CN202021533591U CN212935427U CN 212935427 U CN212935427 U CN 212935427U CN 202021533591 U CN202021533591 U CN 202021533591U CN 212935427 U CN212935427 U CN 212935427U
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- China
- Prior art keywords
- pencil
- wall
- rubber column
- wire harness
- arc
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- Expired - Fee Related
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- 239000002184 metal Substances 0.000 claims abstract description 22
- 229910000831 Steel Inorganic materials 0.000 claims description 6
- 230000007246 mechanism Effects 0.000 claims description 6
- 239000010959 steel Substances 0.000 claims description 6
- 230000000149 penetrating effect Effects 0.000 claims description 3
- 229910001220 stainless steel Inorganic materials 0.000 claims description 2
- 239000010935 stainless steel Substances 0.000 claims description 2
- 230000032683 aging Effects 0.000 description 3
- 238000001125 extrusion Methods 0.000 description 3
- 230000017525 heat dissipation Effects 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
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Abstract
The utility model discloses an automobile-used multipurpose pencil, including the main joint and with four pencil bodies of main joint electric connection, its characterized in that, four the other end fixed connection tap of pencil body, four be equipped with the rubber post between the pencil body, the outer wall of rubber post is equipped with four arcs, four the pencil body is located four arcs respectively, the inside of rubber post is equipped with cavity and leads to the groove, and is a plurality of the arc passes through the through-hole and leads to the groove intercommunication each other with cavity, the outside cover of rubber post is equipped with a plurality of metal elasticity rings, and is a plurality of metal elasticity ring offsets with pencil body and rubber post, the rubber post is soft rubber, just rubber post integrated into one piece. The utility model discloses it is rational in infrastructure, not only can make the pencil body neatly arrange in order, more orderly nature, and can dispel the heat to the pencil, also can carry on spacingly to the pencil to demand when satisfying practical use.
Description
Technical Field
The utility model relates to an automobile-used pencil technical field especially relates to an automobile-used multipurpose pencil.
Background
The load source is a service object of the wiring harness, and generally refers to user equipment; broadly speaking, the upper level device is the load source of the lower level device; in telephone communications, the source of the load is also referred to as the source of speech, and the number of service devices included in the harness is referred to as the harness capacity.
The current wire harness part is a multi-purpose wire harness, namely one end is a main plug, and the other end is branched into a plurality of plugs, so that the plurality of plugs can be used through one plug; but present pencil is mostly a plurality of electric wires, and a plurality of electric wires are usually through the insulating tape winding in the outside, so, can be so that the pencil is whole more neat, but so set up the pencil radiating effect that leads to inside not enough, increase the ageing efficiency of pencil, therefore we have designed an automobile-used multipurpose pencil and have solved above problem.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the shortcoming that exists among the prior art, and the automobile-used multipurpose pencil that proposes, it not only can make the pencil body can neatly arrange in order, and is organized nature more, and can dispel the heat to the pencil, also can carry on spacingly to the pencil to demand when satisfying practical use.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides an automobile-used multipurpose pencil, including the main joint and with the main joint electric connection four pencil bodies, its characterized in that, four the other end fixed connection tap of pencil body is four be equipped with the rubber column between the pencil body, the outer wall of rubber column is equipped with four arcs, four the pencil body is located four arcs respectively, the inside of rubber column is equipped with cavity and leads to the groove, and is a plurality of the arc passes through the through-hole and leads to the groove intercommunication each other with cavity, the outside cover of rubber column is equipped with a plurality of metal elasticity rings, and is a plurality of metal elasticity ring offsets with pencil body and rubber column.
Preferably, the rubber column is soft rubber, and the rubber column is integrally formed.
Preferably, the four arc-shaped grooves are major arc grooves and are uniformly distributed on the outer wall of the rubber column, and the opening distances of the four arc-shaped grooves are smaller than the diameter of the cable harness body.
Preferably, the metal elastic ring is made of stainless steel, and the metal elastic ring is arranged in a notch.
Preferably, the gap distance on the metal elastic ring is less than one quarter of the circumference of the rubber column.
Preferably, the outer wall cover of total joint is equipped with rather than fixed connection's sleeve pipe, sheathed tube outer wall sliding connection has the registration arm, sheathed tube outer wall is equipped with two sliding trays relative with the registration arm, two equal sliding connection has a sliding block, two in the sliding tray the sliding block all with the inner wall fixed connection of registration arm, be equipped with two positioning mechanism on the registration arm.
Preferably, the positioning mechanism comprises a tightening screw rod penetrating through the positioning pipe and in threaded connection with the positioning pipe, one end, close to the sleeve, of the tightening screw rod is rotatably connected with a tightening block, and one end, opposite to the tightening block, of the tightening screw rod is fixedly connected with a torsion block.
Preferably, the abutting block consists of a steel plate and a rubber block, and the steel plate is rotatably connected with the abutting screw.
Preferably, the outer wall of the twisting block is provided with anti-skid grains.
Preferably, the outer wall of the rubber column is provided with chutes positioned on two sides of the arc-shaped groove, and the inner diameter of each chute is smaller than the diameter of the cable harness body.
Compared with the prior art, the utility model, its beneficial effect does:
1. the rubber column with the hollow through groove and the arc-shaped groove is arranged, so that the cable harness body can be limited through the arc-shaped groove and is not easy to fall off, and meanwhile, the cable harness body can be separated, so that the heat dissipation of the cable harness body is facilitated, and the aging rate of the cable harness body is slowed down; meanwhile, when the wire harness body is extruded, the rubber column can deform firstly, so that the extrusion on the wire harness body is reduced, and the protection on the wire harness body is realized; because a plurality of taps are separated, when the cable harness body separates, can carry out the screens to the cable harness body that separates and arc groove part through metal elastic ring, prevent that the cable harness body from droing.
2. When the bus joint is connected with an external plug, the sliding positioning pipe cannot slide until the sliding positioning pipe cannot slide, the sliding block abuts against the inner wall of the sliding groove at the moment, then the rotating block is rotated, the rotating block is rotated to drive the abutting screw to rotate, so that the abutting screw and the abutting block can move towards the external plug, and the abutting block abuts against the external plug.
3. When the wiring harness body is connected with other external plugs after being branched, the wiring harness body can be clamped in the inclined groove, so that the metal elastic ring can clamp the wiring harness body more conveniently, and the pressure on the metal elastic ring is reduced.
To sum up, the utility model discloses rational in infrastructure not only can make the pencil body neatly arrange in order, and orderly nature more just can dispel the heat to the pencil, also can carry on spacingly to the pencil to satisfy the demand when in actual use.
Drawings
Fig. 1 is a schematic structural view of a multipurpose wire harness for a vehicle according to embodiment 1;
FIG. 2 is a side view of a partial structure of a multi-purpose wire harness for a vehicle according to embodiment 1;
fig. 3 is a schematic structural view of a multi-purpose wire harness for a vehicle according to embodiment 2;
FIG. 4 is an enlarged view of the structure A in FIG. 3 according to the present invention;
FIG. 5 is a partial schematic structural view of a multi-purpose wire harness for a vehicle according to embodiment 3;
fig. 6 is a side view of a multi-purpose wire harness for a vehicle according to embodiment 3.
In the figure: the cable connector comprises a cable harness body 1, a main joint 2, a rubber column 3, a tap 4, a metal elastic ring 5, an arc-shaped groove 6, a hollow through groove 7, a sleeve 8, a sliding groove 9, a positioning pipe 10, a sliding block 11, a twisting block 12, a tight screw rod 13, a tight block 14 and a skewed slot 15.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
In the description of the present invention, it should be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", etc. 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 simplification of the 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" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
Example 1
Referring to fig. 1-2, a multipurpose wire harness for a vehicle includes a main joint 2 and four harness bodies 1 electrically connected with the main joint 2, the other ends of the four harness bodies 1 are fixedly connected with taps 4, rubber columns 3 are arranged between the four harness bodies 1, the rubber columns 3 are soft rubber, and the rubber columns 3 are integrally formed; the outer wall of rubber column 3 is equipped with four arc walls 6, and four arc walls 6 are the major arc groove and are evenly distributed at the outer wall of rubber column 3, and the opening distance of four arc walls 6 is less than the diameter of the pencil body 1, so can carry out the chucking to the pencil body 1 through arc wall 6, make the pencil body 1 be difficult for breaking away from arc wall 6.
The four cable harness bodies 1 are respectively positioned in the four arc-shaped grooves 6, and the hollow through groove 7 is formed in the rubber column 3, so that the deformation quantity of the rubber column 3 can be increased, and therefore when the cable harness bodies 1 are extruded, the rubber column 3 can be firstly deformed, the extrusion of the cable harness bodies 1 is reduced, and the protection of the cable harness bodies 1 is realized; the arc-shaped grooves 6 are communicated with the hollow through groove 7 through the through holes, so that the heat dissipation of the cable harness body 1 can be increased; the outside cover of rubber column 3 is equipped with a plurality of metal elastic rings 5, and a plurality of metal elastic rings 5 offset with the pencil body 1 and rubber column 3, and the breach distance on the metal elastic ring 5 is less than the quarter circumference of rubber column 3 to guarantee that can all carry on spacingly to four pencil bodies 1.
Through the arrangement of the rubber column 3 with the hollow through groove 7 and the arc-shaped groove 6, the wire harness body 1 can be limited through the arc-shaped groove 6, so that the wire harness body 1 is not easy to fall off, and meanwhile, the wire harness body 1 can be separated, so that the heat dissipation of the wire harness body 1 is facilitated, and the aging rate of the wire harness body is slowed down; meanwhile, when the cable harness body 1 is extruded, the rubber column 3 can deform firstly, so that the extrusion of the cable harness body 1 is reduced, and the protection of the cable harness body 1 is realized; because the plurality of taps 4 are separated, when the cable harness body 1 is separated, the separated cable harness body 1 and the arc-shaped groove 6 can be clamped through the metal elastic ring 5, and the cable harness body 1 is prevented from falling off.
Example 2
Referring to fig. 3-4, the difference between this embodiment and embodiment 1 is that the outer wall sleeve of the main joint 2 of this embodiment is provided with a sleeve 8 fixedly connected thereto, the outer wall of the sleeve 8 is slidably connected with a positioning tube 10, the outer wall of the sleeve 8 is provided with two sliding grooves 9 opposite to the positioning tube 10, two sliding blocks 11 are slidably connected in the two sliding grooves 9, the two sliding blocks 11 are fixedly connected to the inner wall of the positioning tube 10, and the positioning tube 10 is provided with two positioning mechanisms.
The positioning mechanism comprises a supporting screw 13 penetrating through a positioning pipe 10 and connected with the positioning pipe in a threaded manner, one end, close to the sleeve 8, of the supporting screw 13 is rotatably connected with a supporting block 14, one end, opposite to the supporting screw 13 and the supporting block 14, of the supporting block 12 is fixedly connected with a torsion block 12, the supporting block 14 is composed of a steel plate and a rubber block, the steel plate is rotatably connected with the supporting screw 13, and anti-skid patterns are arranged on the outer wall of the torsion block 12.
When the main joint 2 is connected with an external plug, the sliding positioning pipe 10 can not slide until the sliding positioning pipe can not slide, at the moment, the sliding block 11 is abutted to the inner wall of the sliding groove 9, then the block 12 is rotated and twisted, the block 12 is rotated to drive the abutting screw 13 to rotate, so that the abutting screw 13 and the abutting block 14 can move towards the external plug, until the abutting block 14 is abutted to the external plug, and therefore, through the matching of the abutting screw 13 and the abutting block 14, the external plug can be stably connected with the positioning pipe 10, the stable connection of the main joint 2 and the external plug can be ensured, the main joint is not easy to fall off, and the normal operation of a circuit system is ensured.
Example 3
Referring to fig. 1, 2, 5 and 6, the present embodiment is different from embodiments 1 and 2 in that inclined grooves 15 are provided on the outer wall of the rubber column 3 in the present embodiment, the inner diameter of the inclined grooves 15 is smaller than the diameter of the cable harness body 1; so when the wiring harness body 1 is connected with other external plugs after being branched, the wiring harness body 1 can be clamped in the inclined groove 15, so that the metal elastic ring 5 is more convenient to clamp the wiring harness body 1, and the pressure on the metal elastic ring 5 is reduced.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (10)
1. The utility model provides an automobile-used multipurpose pencil, includes total joint (2) and with total joint (2) electric connection's four pencil bodies (1), its characterized in that, four other end fixed connection tap (4), four of pencil body (1) be equipped with rubber column (3) between pencil body (1), the outer wall of rubber column (3) is equipped with four arc wall (6), four pencil body (1) is located four arc wall (6) respectively, the inside of rubber column (3) is equipped with cavity and leads to groove (7), and is a plurality of arc wall (6) lead to groove (7) intercommunication each other through-hole and cavity, the outside cover of rubber column (3) is equipped with a plurality of metal elasticity ring (5), and is a plurality of metal elasticity ring (5) offset with pencil body (1) and rubber column (3).
2. The vehicular multipurpose wire harness according to claim 1, wherein the rubber column (3) is soft rubber, and the rubber column (3) is integrally molded.
3. The multipurpose wire harness for the vehicle as claimed in claim 2, wherein the four arc-shaped grooves (6) are major arc grooves and are uniformly distributed on the outer wall of the rubber column (3), and the opening distance of the four arc-shaped grooves (6) is smaller than the diameter of the harness body (1).
4. The multipurpose wire harness as claimed in claim 1, wherein the metal elastic ring (5) is made of stainless steel, and the metal elastic ring (5) is provided with a notch.
5. A vehicular multi-purpose wire harness according to claim 1, wherein the gap distance of the metal elastic ring (5) is less than a quarter of the circumference of the rubber column (3).
6. The multipurpose wiring harness for the vehicle as claimed in claim 1, wherein the outer wall of the main joint (2) is sleeved with a sleeve (8) fixedly connected with the main joint, the outer wall of the sleeve (8) is slidably connected with a positioning tube (10), the outer wall of the sleeve (8) is provided with two sliding grooves (9) opposite to the positioning tube (10), two sliding blocks (11) are slidably connected in the two sliding grooves (9), the two sliding blocks (11) are fixedly connected with the inner wall of the positioning tube (10), and the positioning tube (10) is provided with two positioning mechanisms.
7. The multipurpose wire harness for the vehicle according to claim 6, wherein the positioning mechanism comprises a tightening screw (13) penetrating through the positioning tube (10) and in threaded connection with the positioning tube, one end of the tightening screw (13) close to the sleeve (8) is rotatably connected with a tightening block (14), and one end of the tightening screw (13) opposite to the tightening block (14) is fixedly connected with a torsion block (12).
8. The multipurpose wire harness as claimed in claim 7, wherein the tightening block (14) comprises a steel plate and a rubber block, and the steel plate is rotatably connected to the tightening screw (13).
9. The multipurpose wire harness for vehicles according to claim 8, wherein the outer wall of the twist block (12) is provided with anti-slip threads.
10. The multipurpose wire harness for vehicles according to claim 1, wherein the rubber column (3) is provided on an outer wall thereof with inclined grooves (15) at both sides of the arc-shaped groove (6), and an inner diameter of the inclined grooves (15) is smaller than a diameter of the harness body (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021533591.6U CN212935427U (en) | 2020-07-29 | 2020-07-29 | Multipurpose wire harness for vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021533591.6U CN212935427U (en) | 2020-07-29 | 2020-07-29 | Multipurpose wire harness for vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212935427U true CN212935427U (en) | 2021-04-09 |
Family
ID=75332851
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021533591.6U Expired - Fee Related CN212935427U (en) | 2020-07-29 | 2020-07-29 | Multipurpose wire harness for vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212935427U (en) |
-
2020
- 2020-07-29 CN CN202021533591.6U patent/CN212935427U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210409 |