CN216412727U - New energy automobile pencil - Google Patents
New energy automobile pencil Download PDFInfo
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- CN216412727U CN216412727U CN202123030737.2U CN202123030737U CN216412727U CN 216412727 U CN216412727 U CN 216412727U CN 202123030737 U CN202123030737 U CN 202123030737U CN 216412727 U CN216412727 U CN 216412727U
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- winding area
- cloudy
- strengthening rib
- protective sheath
- new energy
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Abstract
The utility model relates to the technical field of automobile wire harnesses and discloses a new energy automobile wire harness which comprises a wire core and a protective sleeve fixedly arranged on the outer surface of the wire core, wherein a connecting mechanism for improving the tensile strength of the wire core is fixedly arranged on the outer surface of the protective sleeve. This new energy automobile pencil, through the strengthening rib, cloudy winding area and positive winding area can be under the connection of lock cylinder, tie up together with the protective sheath, can increase and the protective sheath between joint strength, simultaneously spiral cloudy winding area and positive winding area can increase and the protective sheath between area of contact, effectively link together with the protective sheath, and the strengthening rib, wrap up each other between cloudy winding area and the positive winding area, tie each other, joint strength is showing and is increasing, and at the in-process of pulling sinle silk, must tear the strengthening rib, cloudy winding area and positive winding area, and the strengthening rib, cloudy winding area and positive winding area joint strength are high, make the sinle silk be difficult for being broken, the problem of being torn easily has been solved.
Description
Technical Field
The utility model relates to the technical field of automobile wire harnesses, in particular to a new energy automobile wire harness.
Background
The wire harness is a thick wire for carrying large current, and the signal wire is a thin wire not carrying electric power.
The action can be dragged to current new energy automobile pencil in the use, and at the in-process of dragging, because of car pencil joint strength is lower, connect insecurely, lead to the car pencil to drag the emergence that the in-process has the fracture condition easily, use inconvenient, so proposed a new energy automobile pencil and solved the problem that the aforesaid was proposed.
SUMMERY OF THE UTILITY MODEL
Aiming at the defects of the prior art, the utility model provides the new energy automobile wire harness which has the advantage of being difficult to break and solves the problem of being easy to break.
In order to achieve the purpose of being difficult to break, the utility model provides the following technical scheme: the utility model provides a new energy automobile pencil, includes sinle silk and the protective sheath of fixed mounting at the sinle silk surface, the fixed surface of protective sheath installs the coupling mechanism who is used for improving the resistant tensile strength of sinle silk, coupling mechanism includes strengthening rib, cloudy winding area, positive winding area and lock post, the fixed surface of protective sheath installs the strengthening rib, the fixed surface of protective sheath installs the cloudy winding area that contacts with the strengthening rib, the fixed surface of protective sheath installs the positive winding area that contacts with strengthening rib and cloudy winding area, the fixed surface in positive winding area installs the lock post of taking fixed mounting with strengthening rib and cloudy winding.
Further, the surface of protective sheath is seted up with the corresponding recess of strengthening rib, the surface of protective sheath is seted up and is taken corresponding spread groove with the positive winding, the fixed slot corresponding with the positive winding is taken to the surface of protective sheath.
Further, recess, spread groove and fixed slot intercommunication, the shape of spread groove and fixed slot is the spiral, the shape of recess is the annular.
Further, the shape of strengthening rib is the annular, the shape of cloudy winding area and positive winding area are the spiral, the length of cloudy winding area and positive winding area is equal.
Further, the surface of protective sheath is seted up with the corresponding draw-in groove of lock post, the surface in sinle silk, strengthening rib, cloudy winding area and the positive winding area is provided with the filling layer.
Further, the outer fixed surface of filling layer installs the contact layer, the contact layer is the rubber layer, the inner wall of filling layer and the equal fixed mounting in surface have with sinle silk, strengthening rib, cloudy winding area, the fixed boss in positive winding area and contact layer, the shape of boss is the I-shaped.
Compared with the prior art, the utility model provides a new energy automobile wire harness, which has the following beneficial effects:
the new energy automobile wire harness is used by matching the reinforcing rib, the female winding belt, the male winding belt and the lock cylinder, the reinforcing rib, the female winding belt and the male winding belt can be bound with the protective sleeve under the connection of the lock cylinder, the connection strength between the reinforcing rib, the female winding belt and the male winding belt can be increased, meanwhile, the contact area between the spiral female winding belt and the protective sleeve can be increased, the reinforcing rib, the female winding belt and the male winding belt are effectively connected with the protective sleeve, the reinforcing rib, the female winding belt and the male winding belt are wrapped and bound with each other, the connection strength is obviously increased, the reinforcing rib, the female winding belt and the male winding belt are inevitably pulled in the process of pulling the wire core, the connection strength of the reinforcing rib, the female winding belt and the male winding belt is high, the wire core is not easy to be pulled off, meanwhile, the I-shaped reinforcing block is embedded into the filling layer and the contact layer, and the connection tightness between the filling layer and the contact layer can be increased, so that the filling layer and the contact layer are not easy to be peeled off, and the problem that the filling layer and the contact layer are easy to be torn off is solved.
Drawings
FIG. 1 is a front cross-sectional view of the structure of the present invention;
FIG. 2 is a side schematic view of the structural reinforcing bars, female wrap strips and male wrap strips of the present invention;
fig. 3 is a side view of a protective cover according to the present invention.
In the figure: 1 sinle silk, 2 protective sheaths, 3 recesses, 4 strengthening ribs, 5 fixed slots, 6 female winding belts, 7 connecting slots, 8 male winding belts, 9 clamping slots, 10 locking columns, 11 filling layers, 12 contact layers and 13 reinforcing blocks.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-2, a new energy automobile wire harness includes a wire core 1, and a protective sleeve 2 is fixedly mounted on an outer surface of the wire core 1.
Wherein, the outer surface of the protective sleeve 2 is fixedly provided with a connecting mechanism for improving the tensile strength of the wire core 1, the connecting mechanism comprises a reinforcing rib 4 and a female winding belt 6, positive winding area 8 and lock cylinder 10, the outer fixed surface of protective sheath 2 installs strengthening rib 4, the shape of strengthening rib 4 is the annular, the outer fixed surface of protective sheath 2 installs the cloudy winding area 6 that contacts with strengthening rib 4, the outer fixed surface of protective sheath 2 installs the positive winding area 8 that contacts with strengthening rib 4 and cloudy winding area 6, the shape that 6 and positive winding area 8 were taken in cloudy winding is the spiral, 6 and positive winding area 8 of spiral can increase and protective sheath 2 between the constraint shape, joint strength is bigger, the length in 6 and the positive winding area 8 of cloudy winding area equals, the outer fixed surface of positive winding area 8 install with strengthening rib 4 and the lock cylinder 10 of 6 fixed mounting of cloudy winding area.
It should be noted that the male winding tape 8 is located outside the female winding tape 6, the female winding tape 6 is wrapped by the male winding tape 8, and the reinforcing rib 4 is located outside the male winding tape 8, wrapping the female winding tape 6 and the male winding tape 8, so that the tightness among the reinforcing rib 4, the female winding tape 6 and the male winding tape 8 can be increased.
Referring to fig. 2-3, the outer surface of the protective case 2 is provided with a groove 3 corresponding to the reinforcing rib 4, the groove 3 is annular, the outer surface of the protective case 2 is provided with a connecting groove 7 corresponding to the male winding belt 8, the outer surface of the protective case 2 is provided with a fixing groove 5 corresponding to the male winding belt 8, the connecting groove 7 and the fixing groove 5 are both spiral, and the groove 3, the connecting groove 7 and the fixing groove 5 are communicated with each other.
In this embodiment, draw-in groove 9 corresponding with lock post 10 has been seted up to protective sheath 2's surface, draw-in groove 9 is linked together with recess 3, sinle silk 1, strengthening rib 4, the surface in cloudy winding area 6 and the positive winding area 8 is provided with filling layer 11, the fixed surface of filling layer 11 installs contact layer 12, contact layer 12 is the rubber layer, the inner wall of filling layer 11 and the equal fixed mounting of surface have with sinle silk 1, strengthening rib 4, cloudy winding area 6, the positive winding area 8 and the fixed boss 13 of contact layer 12, the shape of boss 13 is the I-shaped.
It will be appreciated that the peeling of the contact layer 12 is limited by the reinforcing block 13, so that the filling layer 11 and the contact layer 12 are not easily separated.
The beneficial effects of the above embodiment are as follows:
the new energy automobile wire harness is characterized in that the reinforcing rib 4, the female winding belt 6, the male winding belt 8 and the lock cylinder 10 are used in a matched mode, the reinforcing rib 4, the female winding belt 6 and the male winding belt 8 can be bound with the protective sleeve 2 under the connection of the lock cylinder 10, the connection strength between the reinforcing rib 4 and the protective sleeve 2 can be increased, meanwhile, the spiral female winding belt 6 and the spiral male winding belt 8 can increase the contact area between the reinforcing rib 4, the female winding belt 6 and the male winding belt 8 and are effectively connected with the protective sleeve 2, the reinforcing rib 4, the female winding belt 6 and the male winding belt 8 are wrapped and bound mutually, the connection strength is remarkably increased, the reinforcing rib 4, the female winding belt 6 and the male winding belt 8 can be torn inevitably in the process of pulling the wire core 1, the reinforcing rib 4, the female winding belt 6 and the male winding belt 8 are high in connection strength, the wire core 1 is not prone to being broken, and meanwhile, the I-shaped reinforcing block 13 is embedded into the filling layer 11 and the contact layer 12, the connection tightness between the filling layer 11 and the contact layer 12 can be increased, so that the filling layer 11 and the contact layer 12 are not easy to be peeled off, and the problem that the filling layer and the contact layer are easy to be torn off is solved.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a new energy automobile pencil, includes sinle silk (1) and fixed mounting at protective sheath (2) of sinle silk (1) surface, its characterized in that: the outer surface of the protective sleeve (2) is fixedly provided with a connecting mechanism for improving the tensile strength of the wire core (1);
coupling mechanism includes strengthening rib (4), cloudy winding area (6), positive winding area (8) and lock cylinder (10), the fixed surface of protective sheath (2) installs strengthening rib (4), the fixed surface of protective sheath (2) installs cloudy winding area (6) that contact with strengthening rib (4), the fixed surface of protective sheath (2) installs the positive winding area (8) that contact with strengthening rib (4) and cloudy winding area (6), the fixed surface of positive winding area (8) installs lock cylinder (10) with strengthening rib (4) and cloudy winding area (6) fixed mounting.
2. The new energy automobile wire harness according to claim 1, characterized in that: the surface of protective sheath (2) is seted up with corresponding recess (3) of strengthening rib (4), the surface of protective sheath (2) is seted up and is taken (8) corresponding spread groove (7) with positive winding, fixed slot (5) corresponding with positive winding are taken (8) have been seted up to the surface of protective sheath (2).
3. The new energy automobile wire harness according to claim 2, characterized in that: the groove (3), the connecting groove (7) and the fixing groove (5) are communicated with each other, the connecting groove (7) and the fixing groove (5) are both spiral in shape, and the groove (3) is annular in shape.
4. The new energy automobile wire harness according to claim 1, characterized in that: the shape of strengthening rib (4) is the annular, the shape of cloudy winding area (6) and positive winding area (8) is the spiral, the length of cloudy winding area (6) and positive winding area (8) equals.
5. The new energy automobile wire harness according to claim 1, characterized in that: the surface of protective sheath (2) is seted up with draw-in groove (9) that lock post (10) is corresponding, the surface of sinle silk (1), strengthening rib (4), cloudy winding area (6) and positive winding area (8) is provided with filling layer (11).
6. The new energy automobile wire harness according to claim 5, characterized in that: the outer fixed surface of filling layer (11) installs contact layer (12), contact layer (12) are the rubber layer, the inner wall of filling layer (11) and the equal fixed mounting in surface have with sinle silk (1), strengthening rib (4), cloudy winding area (6), positive winding area (8) and contact layer (12) fixed boss (13), the shape of boss (13) is the I-shaped.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123030737.2U CN216412727U (en) | 2021-12-06 | 2021-12-06 | New energy automobile pencil |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123030737.2U CN216412727U (en) | 2021-12-06 | 2021-12-06 | New energy automobile pencil |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216412727U true CN216412727U (en) | 2022-04-29 |
Family
ID=81305936
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123030737.2U Active CN216412727U (en) | 2021-12-06 | 2021-12-06 | New energy automobile pencil |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216412727U (en) |
-
2021
- 2021-12-06 CN CN202123030737.2U patent/CN216412727U/en active Active
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| 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 New Energy Vehicle Harness Effective date of registration: 20221121 Granted publication date: 20220429 Pledgee: Bank of China Limited by Share Ltd. Huizhou branch Pledgor: HUIZHOU JINRI INDUSTRY TECHNOLOGY CO.,LTD. Registration number: Y2022980022407 |