CN217062740U - Wire harness with contraction structure for business vehicle - Google Patents
Wire harness with contraction structure for business vehicle Download PDFInfo
- Publication number
- CN217062740U CN217062740U CN202220844562.4U CN202220844562U CN217062740U CN 217062740 U CN217062740 U CN 217062740U CN 202220844562 U CN202220844562 U CN 202220844562U CN 217062740 U CN217062740 U CN 217062740U
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- Prior art keywords
- connecting plate
- wire harness
- movable block
- storage box
- receiver
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- 230000008602 contraction Effects 0.000 title claims abstract description 11
- 238000003860 storage Methods 0.000 claims abstract description 24
- 230000000694 effects Effects 0.000 claims abstract description 4
- 238000013016 damping Methods 0.000 claims description 3
- 238000009826 distribution Methods 0.000 claims description 3
- 238000000034 method Methods 0.000 abstract description 6
- 230000002337 anti-port Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
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- Electric Cable Arrangement Between Relatively Moving Parts (AREA)
Abstract
The utility model discloses a commercial vehicle wire harness with a contraction structure, which is provided with a wire harness body, wherein the end part of the wire harness body is provided with a connector, and the outer side of the wire harness body is sleeved with a storage box; the method comprises the following steps: the adjusting rod movably penetrates through the top of the storage box, the bottom of the adjusting rod is movably connected with a connecting plate, and a fixing rod is fixed on the lower end face of the connecting plate; the movable block, the activity sets up the up end edge of connecting plate, the movable block passes through reset spring and connecting plate interconnect, and reserves the spacing groove on the receiver of movable block tip, the end department of movable block and the one end fixed connection of haulage rope. This pencil is used to commercial vehicle with contraction structure has the function of binding up and expanding it in the use, and then conveniently according to the connection demand, prolongs or shortens the pencil, can enough promote the convenience of operation, can avoid again causing the damage to the pencil.
Description
Technical Field
The utility model relates to a pencil technical field specifically is an automobile-used pencil of commercial affairs with constriction structure.
Background
Generally, commercial automobile-used pencil is thick or the flat state for the specification, lacks the structure of accomodating the pencil, consequently in order to promote the convenience that the pencil used, conveniently changes its length, generally needs the pencil to possess collapsible function, nevertheless the pencil for current commercial automobile still has following shortcoming in the in-service use process:
and traditional commercial car pencil does not possess the function of binding up and expanding it in the use, consequently is all convenient inadequately to the extension of pencil or shorten, adopts the ribbon to realize the folding to the pencil usually, causes the fracture and the fracture of pencil like this easily, to above-mentioned problem, urgently needs to carry out the innovative design on the basis of original commercial car pencil.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a pencil is used to commercial affairs with constriction structure to solve above-mentioned background art and provide and traditional pencil is used to commercial car in the use, and do not possess the function of binding up and expanding to it, consequently to the extension of pencil or shorten all convenient inadequately, adopt the ribbon to realize the folding to the pencil usually, cause the fracture and the cracked problem of pencil like this easily.
In order to achieve the above purpose, the utility model provides a following technical scheme: a wire harness with a contraction structure for a commercial vehicle is provided with a wire harness body, wherein a connector is arranged at the end part of the wire harness body, and a storage box is sleeved on the outer side of the wire harness body;
the method comprises the following steps:
the adjusting rod movably penetrates through the top of the storage box, the bottom of the adjusting rod is movably connected with a connecting plate, and a fixing rod is fixed on the lower end face of the connecting plate;
the movable block, the activity sets up the up end edge of connecting plate, the movable block passes through reset spring and connecting plate interconnect, and has a spacing groove on the receiver of movable block tip in advance, the end department of movable block and the one end fixed connection of haulage rope.
Preferably, adjust pole and receiver and be connected for rotating, and adjust pole and receiver and be fore-and-aft damping sliding connection to pencil body and receiver are sliding connection, can rotate on the receiver through rotating when adjusting the pole, and drive the synchronous rotation of connecting plate, and can drive it and slide on receiver and connecting plate during push-and-pull adjusting the pole.
Preferably, dead lever and receiver constitution relative rotation structure, and the dead lever is about connecting plate symmetric distribution, can realize the rolling to unnecessary pencil through symmetric distribution's dead lever, perhaps prolongs the use to the pencil.
Preferably, movable block and connecting plate are articulated, and the movable block sets up for the slope to movable block and spacing groove are connected for the block, and the spacing groove is equidistance on the receiver simultaneously, can drive the movable block when the connecting plate rotates always with the interior top surface contact of receiver to promote the movable block and rotate, through the movable block with the spacing groove looks block back of different angles, can guarantee to rotate the stability of back connecting plate position.
Preferably, the other end of the traction rope penetrates through the connecting plate and the bottom of the adjusting rod to be connected, the traction rope and the connecting plate are in sliding connection, the movable block can be pulled to rotate through the traction rope when the adjusting rod is pushed, clamping between the movable block and the limiting groove is removed, the adjusting rod can conveniently rotate in the opposite direction, and the wiring harness is prolonged.
Compared with the prior art, the beneficial effects of the utility model are that: this pencil is used to commercial affairs car with constriction structure has the function of binding up and expanding it in the use, and then conveniently according to the connection demand, prolongs or shortens to the pencil, can enough promote the convenience of operation, can avoid again causing the damage to the pencil, and concrete content is as follows:
1. the fixing rod can be driven to synchronously rotate through the connecting plate in a mode of rotating the adjusting rod, so that the wiring harness can be wound, the overall length of the wiring harness is further shortened, the movable block can be driven to be in contact with the inner top surface of the storage box during rotating and winding, and the position of the fixing rod is guaranteed to be stable after rotating through clamping between the movable block and the limiting groove, so that the wiring harness is prevented from loosening;
2. when needs extension pencil length, promote downwards and adjust the pole and can pass through the haulage rope pulling movable block and rotate, and then remove the block between movable block and the spacing groove, make things convenient for like this to adjust the pole and drive connecting plate antiport, realize the increase of pencil.
Drawings
FIG. 1 is a schematic front view of the present invention;
FIG. 2 is a schematic view of a storage box of the present invention;
FIG. 3 is a schematic view of a front cross-sectional structure of the storage box of the present invention;
FIG. 4 is a schematic cross-sectional view taken along line A of FIG. 3 according to the present invention;
fig. 5 is a schematic view of a back-view cross-sectional structure of the connection plate of the present invention.
In the figure: 1. a wire harness body; 2. a connector; 3. a storage box; 4. adjusting a rod; 5. a connecting plate; 6. fixing the rod; 7. a movable block; 8. a return spring; 9. a limiting groove; 10. and (6) pulling the rope.
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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-5, the present invention provides a technical solution: a wire harness with a contraction structure for a commercial vehicle is provided with a wire harness body 1, a connector 2 is arranged at the end part of the wire harness body 1, and a storage box 3 is sleeved on the outer side of the wire harness body 1; the method comprises the following steps: the adjusting rod 4 movably penetrates through the top of the storage box 3, the bottom of the adjusting rod 4 is movably connected with a connecting plate 5, and a fixing rod 6 is fixed on the lower end face of the connecting plate 5; the movable block 7, the activity sets up in the up end edge of connecting plate 5, and movable block 7 passes through reset spring 8 and 5 interconnect of connecting plate, and reserves spacing groove 9 on the receiver 3 of 7 tip of movable block, the end department of movable block 7 and the one end fixed connection of haulage rope 10.
As shown in fig. 1-4, the adjusting rod 4 is rotatably connected with the storage box 3, the adjusting rod 4 is longitudinally connected with the storage box 3 in a damping sliding manner, the wire harness body 1 is slidably connected with the storage box 3, and the connecting plate 5 can be driven to synchronously rotate by rotating the adjusting rod 4; the fixing rods 6 and the storage box 3 form a relative rotation structure, the fixing rods 6 are symmetrically distributed about the connecting plate 5, and the fixing rods 6 can be driven to rotate through rotation of the connecting plate 5, so that the wiring harness body 1 can be wound, the wiring harness body 1 is driven to slide on the storage box 3, and the length of the wiring harness body 1 extending out of the storage box 3 is shortened; the movable block 7 is hinged to the connecting plate 5, the movable block 7 is arranged in an inclined mode, the movable block 7 is connected with the limiting groove 9 in a clamping mode, meanwhile, the limiting groove 9 is distributed at equal angles on the storage box 3, the movable block 7 and the storage box 3 can be driven to be attached and slide in the rotating process of the connecting plate 5, the movable block 7 is pushed to rotate, after the connecting plate 5 stops rotating, the movable block 7 can be driven to be clamped in the limiting grooves 9 at different angles through resilience of the reset spring 8, through clamping between the movable block 7 and the storage box, the positions of the connecting plate 5 and the fixed rod 6 after rotating can be guaranteed to be stable, and the phenomenon that the wiring harness body 1 is loosened automatically can be avoided;
as shown in fig. 4-5, the other end of the pulling rope 10 passes through the connecting plate 5 and the bottom of the adjusting rod 4 and is connected with each other, and the pulling rope 10 and the connecting plate 5 are connected in a sliding manner, when the wire harness body 1 extending out of the storage box 3 needs to be extended, the adjusting rod 4 can be driven to slide on the storage box 3 and the connecting plate 5 by pressing the adjusting rod 4 downwards, the pulling rope 10 can be driven to rotate the movable block 7 by pulling downwards, and then the clamping between the movable block 7 and the limiting groove 9 is removed, so that the adjusting rod 4 can drive the connecting plate 5 to rotate reversely, and the purpose of extending the wire harness body 1 is achieved.
The working principle is as follows: as shown in fig. 1-5, when the wiring harness body 1 needs to be stored, the adjusting rod 4 is rotated to drive the connecting plate 5 and the fixing rod 6 to rotate synchronously, so that the redundant wiring harness body 1 can be wound outside the fixing rod 6, and in the rotating process of the connecting plate 5, the connecting plate 5 can be prevented from being reversed through the clamping between the movable block 7 and the limiting grooves 9 with different angles, and further the stability of the wiring harness body 1 after being wound is ensured;
when the wire harness body 1 needs to be extended, the adjusting rod 4 only needs to be pushed downwards, the clamping between the movable block 7 and the limiting groove 9 is removed, the adjusting rod 4 can be rotated reversely to prolong the use of the wire harness body 1, and the wire harness body 1 is convenient to operate and cannot be damaged.
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 modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.
Claims (5)
1. A wire harness with a contraction structure for a commercial vehicle is provided with a wire harness body (1), a connector (2) is arranged at the end part of the wire harness body (1), and a storage box (3) is sleeved on the outer side of the wire harness body (1);
it is characterized by comprising:
the adjusting rod (4) movably penetrates through the top of the storage box (3), the bottom of the adjusting rod (4) is movably connected with a connecting plate (5), and a fixing rod (6) is fixed on the lower end face of the connecting plate (5);
the movable block (7), the activity sets up the up end edge of connecting plate (5), movable block (7) are through reset spring (8) and connecting plate (5) interconnect, and reserve on receiver (3) of movable block (7) tip and have spacing groove (9), the end department of movable block (7) and the one end fixed connection of haulage rope (10).
2. The business vehicle wire harness having a contraction structure as set forth in claim 1, wherein: adjust pole (4) and receiver (3) and be the rotation connection, and adjust pole (4) and receiver (3) and be fore-and-aft damping sliding connection to pencil body (1) and receiver (3) are sliding connection.
3. The business car wire harness having a contraction structure according to claim 1, wherein: dead lever (6) and receiver (3) are constituteed and are relatively revolution mechanic, and dead lever (6) are about connecting plate (5) symmetric distribution.
4. The business car wire harness having a contraction structure according to claim 1, wherein: the movable block (7) is articulated with the connecting plate (5), the movable block (7) is arranged obliquely, the movable block (7) is connected with the limiting groove (9) in a clamping manner, and the limiting groove (9) is distributed at equal angles on the storage box (3).
5. The business vehicle wire harness having a contraction structure as set forth in claim 1, wherein: the other end of the hauling rope (10) penetrates through the connecting plate (5) and the bottom of the adjusting rod (4) to be connected with each other, and the hauling rope (10) is in sliding connection with the connecting plate (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220844562.4U CN217062740U (en) | 2022-04-13 | 2022-04-13 | Wire harness with contraction structure for business vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220844562.4U CN217062740U (en) | 2022-04-13 | 2022-04-13 | Wire harness with contraction structure for business vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217062740U true CN217062740U (en) | 2022-07-26 |
Family
ID=82470705
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220844562.4U Active CN217062740U (en) | 2022-04-13 | 2022-04-13 | Wire harness with contraction structure for business vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217062740U (en) |
-
2022
- 2022-04-13 CN CN202220844562.4U patent/CN217062740U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A business vehicle wiring harness with a retractable structure Granted publication date: 20220726 Pledgee: Bank of China Limited Changzhou Zhonglou Branch Pledgor: Changzhou weizhengda Auto Parts Co.,Ltd. Registration number: Y2024980006130 |