CN215663301U

CN215663301U - Pencil protects box and vehicle

Info

Publication number: CN215663301U
Application number: CN202121754707.3U
Authority: CN
Inventors: 高波
Original assignee: Beijing CHJ Automobile Technology Co Ltd
Current assignee: Beijing CHJ Automobile Technology Co Ltd
Priority date: 2021-07-29
Filing date: 2021-07-29
Publication date: 2022-01-28
Anticipated expiration: 2031-07-29

Abstract

The utility model relates to the technical field of vehicles, especially, relate to a pencil protects box and vehicle. The wire harness protection box comprises a protection box body and a cover body, wherein the protection box body is provided with an accommodating cavity for accommodating a wire harness; the cover body is covered on the protective box body, and the protective box body and the cover body are integrally constructed into an arch with a raised middle part so as to cross the beam to install the wire harness protective box. The utility model provides a pencil protects box and vehicle utilizes the pencil to protect the box and retrains the outline and the trend of pencil, ensures that the pencil is walked the line rule, and the pencil can not bulge when striding the crossbeam installation to do not influence the normal assembly of peripheral part like B post wind channel, carpet etc. thereby solved and walked the line in specific all ring edge borders and relatively limited space, the pencil of existence is walked the problem that the line influences the assembly of peripheral part.

Description

Pencil protects box and vehicle

Technical Field

The utility model relates to the technical field of vehicles, especially, relate to a pencil protects box and vehicle.

Background

With the rapid development of economy and the continuous improvement of the living standard of people, the requirement of people on the comfort of vehicles is higher and higher.

In order to increase the comfort of the passengers in the rear row in the automobile, a B-pillar air duct for blowing air to the passengers in the rear row is added to the automobile in the related art. In order to ensure the performance of the B-pillar air duct, the space for wiring of a trunk wiring harness of a vehicle body is very limited, the wiring rule of the wiring harness needs to be ensured, otherwise, the wiring harness is easy to bulge when crossing a cross beam, and the normal assembly of peripheral components such as the B-pillar air duct, a carpet and the like is influenced.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem or at least partially solve the technical problem, the present disclosure provides a wire harness protective case and a vehicle.

The present disclosure provides a wire harness protective box, including: a box body having an accommodating chamber for accommodating a wire harness; and the cover body is covered on the protective box body, and the protective box body and the cover body are integrally constructed into an arch with a raised middle part so as to straddle the beam to install the wire harness protective box.

Optionally, a connecting lug for connecting with a vehicle body is arranged on the protective box body, and a bolt hole for driving a bolt is arranged on the connecting lug.

Optionally, a metal collar is embedded in the engaging lug, and the bolt hole is formed in the metal collar.

Optionally, the number of the connecting lugs is at least two and the connecting lugs are arranged on the same side of the protective box body.

Optionally, be provided with the ribbon hole that is used for wearing to establish the ribbon on protecting the box body, be located the pencil that holds the intracavity is fixed through wearing to locate the downthehole ribbon of ribbon hold the intracavity.

Optionally, a plurality of the tie holes are arranged on the box protection body at intervals along the length direction of the box protection body.

Optionally, the cover body is clamped with the protective box body.

Optionally, be provided with the lockhole on protecting the box body, be provided with on the lid with the locking plate that the lockhole corresponds, the locking plate with the lockhole joint cooperation.

Optionally, two end portions of the protective box body in the length direction are respectively provided with a main harness channel, and a branch harness channel is arranged on a side portion of the protective box body.

The present disclosure also provides a vehicle including the wire harness protective box according to any one of the above embodiments.

Compared with the prior art, the technical scheme provided by the embodiment of the disclosure has the following advantages:

the utility model provides a pencil protects box and vehicle, the pencil protects the box and establishes the lid on protecting the box body including the box body that protects and the lid that are used for holding the pencil, and protect box body and lid integral construction to become the arch of middle part uplift, protect the box to retrain the outline and the trend of pencil with utilizing the pencil, ensure the pencil and walk the line rule, and the pencil can not bulge when striding the crossbeam installation, from not influencing the normal assembly of peripheral part like B post wind channel, carpet etc., thereby solved and walked the line in specific all ring edge borders and relatively limited space, the pencil of existence is walked the problem that influences the peripheral part assembly.

Drawings

The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate embodiments consistent with the present disclosure and together with the description, serve to explain the principles of the disclosure.

In order to more clearly illustrate the embodiments or technical solutions in the prior art of the present disclosure, the drawings used in the description of the embodiments or prior art will be briefly described below, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without inventive exercise.

Fig. 1 is a schematic structural view of a wire harness protective box according to an embodiment of the present disclosure;

fig. 2 is a schematic structural view of a box body of the wire harness box according to the embodiment of the present disclosure;

fig. 3 is a schematic structural view of a cover body of the wire harness protective box according to the embodiment of the present disclosure;

fig. 4 is a schematic view illustrating an assembly structure of a protective box body and a cover body of the wire harness protective box according to the embodiment of the present disclosure;

fig. 5 is a schematic view of an installation structure of the wire harness protective box in the vehicle according to the embodiment of the present disclosure.

Wherein, 1-a wire harness protection box; 11-a protective box body; 111-engaging lugs; 112-bolt holes; 113-a metal collar; 114-a tie hole; 115-keyhole; 116-a main harness channel; 117-branch bundle channels; 12-a cover body; 121-locking plate; 2-vehicle body metal plate; 3-B column air duct; 4-carpet; 5-a cross beam; 6-cable.

Detailed Description

In order that the above objects, features and advantages of the present disclosure may be more clearly understood, aspects of the present disclosure will be further described below. It should be noted that the embodiments and features of the embodiments of the present disclosure may be combined with each other without conflict.

In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present disclosure, but the present disclosure may be practiced in other ways than those described herein; it is to be understood that the embodiments disclosed in the specification are only a few embodiments of the present disclosure, and not all embodiments.

As shown in fig. 1 to 4, the present disclosure provides a wire harness protective case 1, which includes a protective case body 11 and a cover 12. Wherein the protective box body 11 has an accommodating chamber for accommodating the wire harness; the cover body 12 is provided to cover the box body 11, and the box body 11 and the cover body 12 are integrally constructed in an arch shape with a raised middle portion to mount the wire harness box 1 across the cross member 5.

It should be noted that, the protection box body 11 and the cover 12 are integrally formed into an arch with a raised middle portion, so that the overall shape of the wire harness protection box 1 is matched with the shape of the cross beam 5 of the vehicle, the wire harness protection box 1 can be installed across the cross beam 5, the portion of the wire harness protection box 1 above the cross beam 5 is arranged close to or attached to the cross beam 5 as much as possible, and the portions of the wire harness protection box 1 on two sides of the cross beam 5 are not raised or tilted, so that the outline and the trend of the wire harness are restrained by the wire harness protection box 1, and the wire harness is prevented from bulging when crossing the cross beam 5, thereby preventing the wire harness routing from affecting the normal assembly of the peripheral components.

The wiring harness protection box 1 provided by the above embodiment of the present disclosure, the wiring harness protection box 1 includes a protection box body 11 for accommodating the wiring harness and a cover body 12 covering the protection box body 11, and the protection box body 11 and the cover body 12 are integrally constructed into an arch with a raised middle part, so as to utilize the wiring harness protection box 1 to restrain the outline and the trend of the wiring harness, ensure the wiring rule of the wiring harness, and the wiring harness can not bulge when crossing the installation of the cross beam 5, thereby not affecting the normal assembly of peripheral components such as the B-pillar air duct 3 and the carpet 4, thereby solving the problem that the wiring in a specific peripheral environment and a relatively limited space affects the assembly of the peripheral components, and the wiring of the existing wiring harness affects the assembly of the peripheral components.

In some embodiments of the present disclosure, as shown in fig. 2, the protective box body 11 is provided with an attachment lug 111 for connecting with a vehicle body, and the attachment lug 111 is provided with a bolt hole 112 for driving a bolt. During specific implementation, a projection welding stud for fixing the wire harness protection box 1 can be arranged on the vehicle body, and the wire harness protection box 1 and the vehicle body are fixed through bolts penetrating through the bolt holes 112 and the projection welding stud. The wire harness protective box 1 is generally made of plastic, and in order to avoid damaging the wire harness protective box 1 made of plastic when the bolt is tightened, as shown in fig. 2, a metal collar 113 is embedded in the connecting lug 111, and the bolt hole 112 is formed in the metal collar 113.

In one embodiment, as shown in fig. 2, the number of the connecting lugs 111 is two and the two connecting lugs are disposed on the same side of the box protection body 11. Specifically, two engaging lugs 111 can be respectively set up in the position that protects box body 11 with one side relatively close to both ends to engaging lug 111 avoids crossbeam 5 during the assembly, and two engaging lugs 111 are fixed with the automobile body panel beating 2 that is located crossbeam 5 both sides respectively. During specific assembly, the wire harness protection box 1 can be arranged on the cross beam 5 in a crossing mode, one side, not provided with the connecting lug 111, of the protection box body 11 is lapped on a lower doorsill of the B column, the bolt hole 112 formed in the connecting lug 111 is aligned with a projection welding stud on a vehicle body, then a bolt is driven into the bolt hole 112 and the projection welding stud, and the installation of the wire harness protection box 1 in the vehicle is achieved.

The number of the engaging lugs 111 is not limited to two, and may be three, four, or the like; the at least two connecting lugs 111 are not limited to be arranged on the same side of the box protection body 11, and the at least two connecting lugs 111 can be arranged on two sides of the box protection body 11 according to installation requirements, and can be reasonably arranged according to actual installation space.

In some embodiments of the present disclosure, as shown in fig. 2, a strap hole 114 for passing a strap is provided on the protective case body 11, and the wire harness located in the accommodating cavity is fixed in the accommodating cavity by the strap passing through the strap hole 114. The cable ties penetrate through the cable tie holes 114 to fix the wire harnesses in the accommodating cavities of the protective box body 11, so that the production and the manufacture of suppliers are convenient, thicker cables are usually arranged in the wire harnesses, and the wire harnesses easily exceed the protective box body 11 and are not beneficial to buckling and covering if the wire harnesses are not restrained by the cable tie; on the other hand, the wire harness is restrained better, and the firmness of fixing the wire harness is improved.

In some embodiments, as shown in fig. 2, a plurality of tie holes 114 are provided at intervals along the length direction of the protective case body 11 on the protective case body 11. The specific number of the tie holes 114 may be appropriately set according to the structure and size of the actual harness protection box 1. In a specific example, the number of the band hole structures for fixing the cable 6 in the harness sheath 1 is 6 on the sheath body 11.

In some embodiments of the present disclosure, as shown in fig. 1, the cover 12 is snapped to the box body 11. The cover body 12 is connected with the protective box body 11 in a clamping mode, and the structure is simple and the assembly is convenient.

In an embodiment, as shown in fig. 2, the protective box body 11 is provided with a lock hole 115, as shown in fig. 3, the cover 12 is provided with a lock plate 121 corresponding to the lock hole 115, and the lock plate 121 is engaged with the lock hole 115. During specific implementation, the two sides of the protective box body 11 along the length direction can be respectively provided with the lock holes 115, the cover body 12 is provided with the corresponding lock plate 121, and the cover body 12 and the protective box body 11 are fixed by clamping the lock plate 121 into the lock holes 115. In a specific example, two sides of the protective box body 11 are respectively provided with 6 locking holes 115, and correspondingly two sides of the cover 12 are respectively provided with 6 locking pieces 121. Of course, the number of the locking holes 115 and the locking pieces 121 is not limited to the above limitation, and may be set appropriately according to the structure and size of the actual wire harness protection box 1.

It should be noted that the assembling structure of the cover 12 and the box protection body 11 is not limited to the above limitation, and one side of the box protection body 11 along the length direction is rotatably connected to the cover 12, the other side of the box protection body 11 along the length direction is provided with a lock hole 115, one side of the cover 12 is provided with a corresponding lock plate 121, and the cover 12 and the box protection body 11 are fixed by the cooperation of the lock plate 121 and the lock hole 115.

In some embodiments of the present disclosure, as shown in fig. 1, two end portions of the box body 11 in the length direction are respectively provided with a main harness passage 116, and a side portion of the box body 11 is provided with a branch harness passage 117. The main wiring harness channel 116 and the branch wiring harness channel 117 are arranged on the protective box body 11, so that the outgoing requirement is met.

In one embodiment, as shown in fig. 2 and 3, the protective box body 11 is provided with bolt holes 112 matching with projection welding studs on the vehicle body, and in order to avoid damaging the plastic protective box when the bolts are tightened, metal collars 113 are respectively embedded in the two bolt holes 112; the protective case body 11 is provided with 6 ribbon holes 114 for fixing and restraining the cables 6 placed in the wire harness protective case 1; the protective box body 11 is also provided with locking holes 115 for matching and fixing with the

cover body

12, and 6 locking holes are respectively arranged at two sides, and the total number is 12; the cover body 12 is provided with locking pieces 121 which are used for being matched and fixed with the protective box body 11, and the two sides of the cover body are respectively 6, and the total number is 12.

In a specific implementation, as shown in fig. 4, at the harness provider end, the cable 6 is laid in the inner cavity of the protective box body 11, a tie is used to pass through the tie hole 114 to tie and fix the cable 6, and then the locking plate 121 on the cover body 12 is clamped into the locking hole 115 on the protective box body 11, so as to complete the assembly of the harness protective box 1; and (4) performing final assembly in a whole workshop, aligning the bolt holes 112 on the wire harness protection box 1 with projection welding studs on a vehicle body, and driving bolts to finish final assembly.

The embodiment of the present disclosure also provides a vehicle including the wire harness protection box 1 according to any one of the above embodiments.

The vehicle provided by the embodiment of the present disclosure includes the wire harness protection box 1 according to any one of the above embodiments, and therefore has the beneficial effects of the wire harness protection box 1 according to any one of the above embodiments, which are not described herein again.

In some embodiments of the present disclosure, as shown in fig. 5, the vehicle includes a wire harness protection box 1, a vehicle body metal plate 2, a B-pillar air duct 3, a carpet 4, and the like, the wire harness protection box 1 is located above the vehicle body metal plate 2 and is installed across a cross beam 5, and the B-pillar air duct 3 and the carpet 4 are located above the wire harness protection box 1, specifically, the B-pillar air duct 3 and the carpet 4 are located above one end of the wire harness protection box 1 in the length direction.

In the above embodiment, after increasing B post wind channel 3 on the vehicle, can lead to supplying the space that the pencil was walked the line very limited, protect box 1 through the pencil and retrain the outline and the trend of pencil, make the pencil stride crossbeam 5 after can not bulge or upwards perk, the pencil that also is located B post wind channel 3 and carpet 4 below can not bulge or upwards perk, thereby can not be because of pencil bulge or upwards perk with B post wind channel 3 and carpet 4 jack-up, lead to the condition emergence of B post wind channel 3 and carpet 4 not in place, thereby guaranteed the normal assembly of the peripheral each part of pencil.

It should be noted that the wire harness protection box 1 provided in the embodiment of the present disclosure is not limited to be applied to a vehicle where a B-pillar air duct 3 is added, but may also be applied to other occasions where wires need to be routed across a cross beam, and the wire harness protection box 1 is within the protection scope of the present disclosure without departing from the design concept of the present disclosure.

In summary, the wire harness protection box and the vehicle provided by the disclosure restrict the outline and the trend of the wire harness through the wire harness protection box, so that the wiring rule of the wire harness is ensured, and the wire harness cannot bulge when being installed across a cross beam, thereby not affecting the normal assembly of peripheral components such as a B-pillar air duct, a carpet and the like, and further solving the problem that the wiring of the existing wire harness affects the assembly of the peripheral components in a specific peripheral environment and a relatively limited space.

It is noted that, in this document, 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.

The foregoing are merely exemplary embodiments of the present disclosure, which enable those skilled in the art to understand or practice the present disclosure. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the disclosure. Thus, the present disclosure is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. A wire harness protective case, comprising:

a box body (11), the box body (11) having an accommodating chamber for accommodating a wire harness; and

the wire harness protection box comprises a cover body (12), wherein the cover body (12) is covered on the protection box body (11), the protection box body (11) and the cover body (12) are integrally constructed into an arch shape with a raised middle part, and the wire harness protection box (1) is installed across a cross beam.

2. The wire harness protective box according to claim 1, wherein the protective box body (11) is provided with an attachment lug (111) for attachment to a vehicle body, and the attachment lug (111) is provided with a bolt hole (112) for driving a bolt.

3. The wire harness protective case according to claim 2, wherein a metal collar (113) is embedded in the connection lug (111), and the bolt hole (112) is formed in the metal collar (113).

4. A harness box according to claim 2, characterised in that the number of the engaging lugs (111) is at least two and both are provided on the same side of the box body (11).

5. The wire harness protective box according to any one of claims 1 to 4, characterized in that a cable tie hole (114) for passing a cable tie is provided on the protective box body (11), and the wire harness located in the accommodating cavity is fixed in the accommodating cavity by the cable tie passing through the cable tie hole (114).

6. The wire harness protective case according to claim 5, wherein a plurality of the tie holes (114) are provided at intervals on the protective case body (11) in a longitudinal direction of the protective case body (11).

7. A harness box according to any one of claims 1 to 4, characterised in that the cover (12) is snap-fitted to the box body (11).

8. The wire harness protection box according to claim 7, wherein a lock hole (115) is formed in the protection box body (11), a lock plate (121) corresponding to the lock hole (115) is formed in the cover body (12), and the lock plate (121) is in clamping fit with the lock hole (115).

9. The wire harness protective case according to any one of claims 1 to 4, wherein both ends of the protective case body (11) in a length direction are provided with main harness passages (116), respectively, and a side of the protective case body (11) is provided with branch harness passages (117).

10. A vehicle, characterized by comprising the wire harness protection box (1) according to any one of claims 1 to 9.