CN217835549U - Wire harness protection box of vehicle and vehicle - Google Patents

Abstract

The utility model discloses a pencil protection box and vehicle of vehicle, the pencil protection box of vehicle includes: the main box body is internally provided with a wire slot; the first internal connecting fixing piece is arranged at the top end of the side part of the wire groove and extends outwards of the wire groove, and the first internal connecting fixing piece is used for fixing the first internal connecting piece. From this, through set up at least one first in-connection mounting at main box body lateral part, under the protection of guaranteeing main box body to the pencil and fixed prerequisite, first in-connection mounting can be used for fixed first in-connection union piece, can avoid from in-connection union piece snap-on the panel beating, the space of the pencil protection box lateral part that not only can make full use of vehicle, promote space utilization, and can avoid setting up solitary in-connection union piece installing support, make the inside structure of vehicle compacter, effectively alleviate the arrangement pressure of the inside in-connection union piece of vehicle.

Description

Wire harness protection box of vehicle and vehicle

Technical Field

The utility model belongs to the technical field of the vehicle technique and specifically relates to a pencil protection box and vehicle of vehicle are related to.

Background

With the development of science and technology, the configuration of vehicles is higher and higher, the number and the types of connections in the wire harnesses in the vehicles are also continuously increased, the diameters of the wire harnesses are gradually increased, and the wire harness system structure is larger and more complex.

In the correlation technique, pencil or snap-on are on the panel beating, perhaps set up independent support and fix, but, when fixing the pencil on the panel beating, the in-connection spare occupies a large amount of spaces, and the in-connection quantity that can arrange is limited, can't satisfy increasing pencil system demand to when designing the in-connection spare support alone, required space is great, arranges the inflexibility.

SUMMERY OF THE UTILITY MODEL

The utility model discloses aim at solving one of the technical problem that exists among the prior art at least. Therefore, the utility model provides a pencil protection box of vehicle, the pencil protection box of this vehicle can alleviate the pressure of arranging of in-connection spare to space utilization is higher.

The utility model discloses a vehicle is further proposed.

According to the utility model discloses a pencil protection box of vehicle, include: the main box body is internally provided with a wire slot; the first internal connecting fixing piece is arranged at the top end of the side part of the wire groove and extends outwards of the wire groove, and the first internal connecting fixing piece is used for fixing the first internal connecting piece.

From this, through set up at least one first in-connection mounting at main box body lateral part, under the protection of guaranteeing main box body to the pencil and fixed prerequisite, first in-connection mounting can be used for fixed first in-connection union piece, can avoid from in-connection union piece snap-on the panel beating, the space of the pencil protection box lateral part that not only can make full use of vehicle, promote space utilization, and can avoid setting up solitary in-connection union piece installing support, make the inside structure of vehicle compacter, effectively alleviate the arrangement pressure of the inside in-connection union piece of vehicle.

In some embodiments of the present invention, the second inner connecting fixing member is provided with a spacing portion and a first band fixing portion on an inner wall thereof, and the spacing portion and the first band fixing portion are spaced apart from each other.

The utility model discloses an in some embodiments, the bottom of main box body is provided with the incoming line mouth, the top of main box body is provided with the outlet, main box body is corresponding the position of incoming line mouth is provided with second ribbon fixed part, main box body is corresponding the position of outlet is provided with third ribbon fixed part, main box body is in the wire inslot is provided with at least one fourth ribbon fixed part, second ribbon fixed part is a plurality of, and is a plurality of second ribbon fixed part is in the incoming line mouth is in non-equidistance mode interval distribution.

The utility model discloses an in some embodiments, main box body is provided with first joint portion, second joint portion and installation department, first joint portion second joint portion with the installation department is located main box body deviates from the one side of wire casing, first joint portion second joint portion with the installation department is in the interval sets up in the extending direction of main box body, first joint portion second joint portion with the installation department be used for with vehicle connection is fixed.

In some embodiments of the present invention, the mounting portion is provided with a first reinforcing rib, a mounting hole is formed in the mounting portion, and a metal washer is provided in the mounting hole.

In some embodiments of the present invention, a supporting rib protruding toward a side away from the wire casing is provided on the upper portion of the main box body, and the supporting rib is U-shaped or V-shaped; and/or a second reinforcing rib is arranged at the lower part of the main box body.

In some embodiments of the present invention, the main box body comprises: the first box body is arranged above the second box body and is bent relative to the second box body, and the first internal connecting fixing piece is arranged on one side of the second box body; the second in-connection fixing piece is arranged on the other side of the second box body, the overall height of the first box body and the second box body is H, and H satisfies the relational expression: h is more than or equal to 10mm and less than or equal to 20mm.

In some embodiments of the present invention, the first inner connection fixing member and the second inner connection fixing member are integrally formed with the main case.

According to the utility model discloses vehicle, include: the above-described harness protective case for a vehicle.

Additional aspects and advantages of the invention will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the invention.

Drawings

The above and/or additional aspects and advantages of the present invention will become apparent and readily appreciated from the following description of the embodiments, taken in conjunction with the accompanying drawings of which:

fig. 1 is a schematic view of a harness protection box and first and second inner connectors of a vehicle according to an embodiment of the present invention;

FIG. 2 is a schematic view of one face of a harness guard box of a vehicle according to an embodiment of the present invention;

FIG. 3 is a schematic view of another side of a harness guard box of a vehicle according to an embodiment of the present invention;

fig. 4 is a schematic view of a second inner attachment fixture according to an embodiment of the present invention;

FIG. 5 is a schematic view of a second inner attachment fixture and a second inner attachment member according to an embodiment of the present invention;

fig. 6 is a schematic view of a support bar according to an embodiment of the present invention.

Reference numerals are as follows:

100. a harness protection box;

10. a main box body; 11. a first case; 111. an outlet; 112. a third strap securing portion; 12. a second box body; 121. a wire inlet; 122. a second strap securing portion; 13. a wire slot; 131. a fourth strap securing portion; 14. a wire dividing port; 15. a first clamping part; 16. a second clamping part; 17. an installation part; 171. a first reinforcing rib; 172. mounting holes; 18. supporting ribs; 19. a second reinforcing rib;

20. a first inner connecting fixture;

30. a second inner connecting fixture; 31. a limiting part; 32. a first strap securing portion;

200. a first inner connecting member; 300. a second inner connecting member.

Detailed Description

Embodiments of the present invention are described in detail below, and the embodiments described with reference to the drawings are exemplary.

A harness protection box 100 for a vehicle according to an embodiment of the present invention will be described below with reference to fig. 1 to 6, and the harness protection box 100 for a vehicle may be applied to a vehicle.

Referring to fig. 1 to 6, a harness protection box 100 for a vehicle according to an embodiment of the present invention mainly includes: a main case 10 and at least one first internal connection fixture 20. The main box 10 is provided therein with a wire slot 13, the first inner connecting and fixing member 20 is disposed at a top end of a side portion of the wire slot 13 and extends outward of the wire slot 13, and the first inner connecting and fixing member 20 is used for fixing the first inner connecting member 200.

Specifically, be provided with different kinds of pencil in the vehicle, on the one hand, the pencil is flexible product, through the inside at main box body 10 set up wire casing 13, can set up the pencil in wire casing 13 like this, wire casing 13 can retrain the trend of pencil, and play fixed and guard action to the pencil, thereby can avoid pencil and peripheral structure to produce and interfere, the structural stability of protection pencil, prevent that the pencil from droing, avoid pencil wearing and tearing to arouse and ablate the conflagration risk, on the other hand, different kinds of pencil need interconnect, in order to realize the intercommunication of circuit, guarantee the normal work of different consumer, through corresponding at least first in-connection spare 200 that sets up, in-connection between different kinds of pencil can be realized, guarantee the stability of in-connection between different kinds of pencil.

Further, after the first inner connection member 200 connects different kinds of harnesses, the first inner connection member 200 needs to be fixed, and as the number of the harness loops increases, the number of the first inner connection members 200 increases gradually, by providing at least one first inner connection member 200, and by disposing the first inner connection member 20 on the top end of the side portion of the wire slot 13, the first inner connection member 20 extends outward toward the wire slot 13, such that the first inner connection member 200 can be correspondingly disposed on the first inner connection member 20, the first inner connection member 20 is fixed on the top end of the side portion of the wire slot 13, and the position of the outward extension, on one hand, the installation and disposition of the first inner connection member 200 on the first inner connection member 20 can be facilitated, the side structure of the wire slot 13 is prevented from obstructing the disposition of the first inner connection member 200 on the first inner connection member 20, the convenience and reliability of the installation and disposition of the first inner connection member 200 on the first inner connection member 20 can be ensured, on the other hand, the side structure of the harness box 100 of the vehicle is rich in space, the side portion of the first inner connection member 200 is prevented from being disposed on the side portion of the main connection member 20, and the main connection member can be more compact, the pressure arrangement of the inner connection member can be improved, and the inner connection member can be used alone.

From this, through set up at least one first in-connection mounting 20 at main box body 10 lateral part, under the prerequisite of guaranteeing main box body 10 to the protection of pencil and fix, first in-connection mounting 20 can be used for fixed first in-connection union piece 200, can avoid from with first in-connection union piece 200 snap-on the panel beating, the space of 100 lateral parts of pencil protection box that not only can make full use of vehicle, promote space utilization, and can avoid setting up solitary in-connection union piece installing support, make the inside structure of vehicle compacter, effectively alleviate the arrangement pressure of the inside in-connection union piece of vehicle.

As shown in fig. 1 to 6 in conjunction, the harness protection box 100 of the vehicle may further include: at least one second connection fixing member, the second inner connection fixing member 30 is disposed at a side portion of the wire groove 13, and the second inner connection fixing member 30 is communicated with the wire groove 13, and the second inner connection fixing member 30 is used for fixing the second inner connection member 300. Specifically, the wire harness of the main box body 10 and the other external wire harnesses may be connected through the second internal connection fixing member 30, by providing at least one second connection fixing member, the second internal connection fixing member 30 is provided at a side portion of the wire slot 13, and the second internal connection fixing member 30 is made to communicate with the wire slot 13, so that the wire harness in the main box body 10 may be drawn out from the second internal connection fixing member 30, after the second internal connection member 300 makes the connection between the wire harness in the main box body 10 and the other external wire harnesses, the second internal connection fixing member 30 may fix the second internal connection member 300, thereby further improving the space utilization of the wire harness protection box 100, and making the arrangement of the various internal connection members in the vehicle more flexible.

It should be noted that the number and specific positions of the first inner connecting fastener 20 and the second inner connecting fastener 30 may be adjusted according to the type and number of inner connecting members required for the vehicle. For example, in some embodiments of the present invention, the first internal connection fixing members 20 may be set to two, two first internal connection fixing members 20 are disposed at one side of the wire slot 13 at an interval, so as to correspond to fix two first internal connection members 200, the first internal connection member 200 may be a common connector, and set the second internal connection fixing member 30 to one, the second internal connection fixing member 30 is disposed at the other side of the wire slot 13, so as to make the second connection fixing member communicate with the wire slot 13, so as to correspond to fix a second internal connection member 300, the second internal connection member 300 may be a video connector, thereby not only making full use of the space at both sides of the wire slot 13, satisfying the internal connection of different kinds of wire harnesses, relieving the arrangement pressure of the internal connection members, but also making two first internal connection fixing members 20 and one second internal connection fixing member 30 be respectively located at both sides of the wire slot 13, making the stress of the wire slot 13 more uniform, and optimizing the structural design of the wire harness protection box 100.

Referring to fig. 1 to 5, the second inner connecting fixture 30 has a limiting portion 31 and a first strap fixing portion 32 on an inner wall thereof, and the limiting portion 31 and the first strap fixing portion 32 are spaced apart from each other. Specifically, the second internal connection member 300 may be a video cable connector, which cannot be integrated with a general connector due to high quality of video cable signal transmission, and the video cable connector is an independent plug-in component, and by providing the limiting portion 31 and the first band fixing portion 32 on the inner wall of the second internal connection fixing member 30, when the second internal connection member 300 is disposed on the second internal connection fixing member 30, the limiting portion 31 may limit the second internal connection member 300, and then the band may penetrate the first band fixing portion 32, and the second internal connection member 300 is fixed between the band and the second internal connection fixing member 30, thereby not only improving the stability and reliability of the installation and the disposition of the second internal connection member 300 on the second internal connection fixing member 30, but also further optimizing the structural design of the second internal connection fixing member 30 and reducing the volume of the second internal connection fixing member 30.

Further, as shown in fig. 1 to 3, the first inner connecting member 200 may be a general connector, and the periphery of the first inner connecting member 20 may be configured as a closed U-shaped structure, so as to facilitate the mold stripping production of the first inner connecting member 20, improve the structural strength of the first inner connecting member 20, and improve the reliability of the first inner connecting member 200 fixed by the first inner connecting member 20. In addition, the common connector is provided with a buckle, the thickness of the first inner connecting piece 200 can be designed to be 1.5mm, so that the first inner connecting piece 200 can be matched with a plurality of common connectors, and the application range of the first inner connecting piece 200 can be widened.

Referring to fig. 1 to 3, a line inlet 121 is formed in the bottom of the main box 10, a line outlet 111 is formed in the top of the main box 10, a second band fixing portion 122 is formed in a position corresponding to the line inlet 121 of the main box 10, a third band fixing portion 112 is formed in a position corresponding to the line outlet 111 of the main box 10, at least one fourth band fixing portion 131 is formed in the line slot 13 of the main box 10, the number of the second band fixing portions 122 is multiple, and the second band fixing portions 122 are spaced at intervals at the line inlet 121 in a non-equidistant manner.

Specifically, when the wiring harness is arranged in the main box body 10, the wiring harness enters the wiring groove 13 from the wire inlet 121, and goes to the wire outlet 111 under the constraint of the wiring groove 13, the second ribbon fixing part 122 is arranged at the position of the main box body 10 corresponding to the wire inlet 121, the third ribbon fixing part 112 is arranged at the position of the main box body 10 corresponding to the wire outlet 111, at least one fourth ribbon fixing part 131 is arranged in the wiring groove 13, so that the ribbons can correspondingly penetrate through the second ribbon fixing part 122, the third ribbon fixing part 112 and the fourth ribbon fixing part 131 respectively, the position of the main box body 10 corresponding to the wire inlet 121, the wiring groove 13 and the position corresponding to the wire outlet 111 fix the wiring harness, the constraint force of the main box body 10 on the wiring harness can be increased, the stress distribution of the wiring harness can be more uniform, and the stability and reliability of the fixing effect of the main box body 10 on the wiring harness can be improved.

Further, set up second ribbon fixed part 122 into a plurality ofly, a plurality of second ribbon fixed parts 122 are in the line mouth 121 with non-equidistant mode interval distribution, can satisfy the fixed of the line footpath of different pencil through the combination of two arbitrary second ribbon fixed parts 122 like this, thereby can be according to the actual line footpath of pencil, selectively make the ribbon wear to establish wherein two second ribbon fixed parts 122, make it match with the line footpath of pencil, avoid wire casing 13 size too big and the line footpath undersize of pencil, lead to the pencil to collect and move unreliable fixedly, can further promote main box body 10 to the fixed action's of pencil reliability and stability.

In a specific embodiment of the utility model, can set up second ribbon fixed part 122 to three to will can arrange one of them second ribbon fixed part 122 in one side of wire casing 13, arrange another second ribbon fixed part 122 in the opposite side of wire casing 13, arrange another second ribbon fixed part 122 in the third department of the second ribbon fixed part 122 middle zone of wire casing 13 both sides, can satisfy the fixed of the actual line footpath of three kinds of different pencil like this: two second bandage fixing parts 122 located in middle zone third department and located wire casing 13 opposite side cooperate the bandage can satisfy the fixed of the pencil of diameter 10mm, two second bandage fixing parts 122 located in middle zone third department and located wire casing 13 one side cooperate the bandage can satisfy the fixed of the pencil of diameter 15-20mm, two second bandage fixing parts 122 located in wire casing 13 both sides cooperate the bandage can satisfy the fixed of the pencil of diameter 25mm to can avoid the less problem that causes the reliable fixation of scraping the power of the too big pencil of wire casing 13 size.

Referring to fig. 1 to 3, a branch port 14 is formed at one side of an upper portion of the main case 10, at least one of the branch port 14, the outlet port 111 and the inlet port 121 is formed with a rounded corner, and a rounded corner is formed between the second internal connection fixing member 30 and the main case 10. Specifically, a wire dividing port 14 can be further formed in one side of the upper portion of the main box body 10, so that not only can branches of the wiring harness be led out from the wire dividing port 14, and normal work of the wiring harness is guaranteed, but also the wire dividing port 14 can be matched with the wiring harness branches of the wire inlet 121 in different sizes, the wire diameter range of the wiring harness, which can be matched with the main box body 10, can be further widened, and the adaptability of the main box body 10 is improved.

Further, at least one of the wire dividing port 14, the wire outlet 111 and the wire inlet 121 is provided with a fillet, a fillet is arranged between the second in-connection fixing part 30 and the main box body 10, so that a sharp structure in the main box body 10 can be avoided, and when the wire harness is arranged in the main box body, the structural design of the fillet can avoid the wire harness from being arranged and fixed and then interfering with the sharp structure to scratch or wear, the structural design of the main box body 10 can be optimized, and the structural stability of the wire harness when the wire harness is arranged in the main box body 10 is improved.

Combine shown in fig. 3, main box body 10 is provided with first joint portion 15, second joint portion 16 and installation department 17, and first joint portion 15, second joint portion 16 and installation department 17 are located the one side that main box body 10 deviates from wire casing 13, and first joint portion 15, second joint portion 16 and installation department 17 interval set up in the extending direction of main box body 10, and first joint portion 15, second joint portion 16 and installation department 17 are used for being connected fixedly with the vehicle. Specifically, main box body 10 assembles with vehicle inner structure, when setting up main box body 10 on vehicle inner mounting structure, the back and the vehicle inner mounting structure of main box body 10 are connected fixedly, through setting up first joint portion 15 and second joint portion 16 in the one side that main box body 10 deviates from wire casing 13, can make first joint portion 15 and second joint portion 16 respectively with correspond the cooperation of structure joint, realize the preinstallation of main box body 10 on mounting structure, then with installation department 17 and mounting structure fastening connection, thereby can make main box body 10 and the assembly that corresponds mounting structure more simple and convenient.

Further, make first joint portion 15, second joint portion 16 and installation department 17 interval setting in the extending direction of main box body 10, can make main box body 10 more reasonable with vehicle internally mounted structure's connected distribution like this, the upper portion joint atress of main box body 10, the lower part fastening atress of main box body 10, can make first joint portion 15, second joint portion 16 and installation department 17 comply with the bearing demand on the pencil protection box 100 extending direction of vehicle, thereby can optimize the structural design of main box body 10, promote main box body 10 and even the stability and the reliability of pencil protection box 100 at vehicle internally mounted setting of vehicle. It should be noted that, the first clamping portion 15, the second clamping portion 16 and the mounting portion 17 can be integrally formed on the main box body 10, so that the production consistency of the relative positions of the first clamping portion 15, the second clamping portion 16 and the mounting portion 17 on the main box body 10 can be ensured, and the structural reliability of the main box body 10 can be further improved.

In addition, first joint portion 15 and second joint portion 16 set up the direction differently, can be selectively perpendicular with first joint portion 15 direction of setting and the axis direction that corresponds wire casing 13 part, set up the direction with second joint portion 16 and the axis direction that corresponds wire casing 13 part is the same, when on the mounting structure with first joint portion 15 and second joint portion 16 difference joint in the vehicle like this, first joint portion 15 and second joint portion 16 respectively with the mounting structure's of vehicle joint cooperation force direction different, thereby can realize spacingly in two different directions to main box body 10, can further promote the stability of main box body 10 installation setting.

As shown in fig. 3, the mounting portion 17 is provided with a first rib 171, a mounting hole 172 is formed in the mounting portion 17, and a metal washer is provided in the mounting hole 172. Specifically, when setting up main box 10 in corresponding mounting structure, the mounting hole 172 on installation department 17 is worn to establish by the fastener correspondence, with corresponding mounting structure fastening connection, through set up the metal packing ring in mounting hole 172, can disperse the pressure of fastener to installation department 17 like this, avoid causing the wearing and tearing or the damage of installation department 17 when the installation, through set up first strengthening rib 171 on installation department 17, the strengthening rib is the rice style of calligraphy, promote the structural strength of installation department 17 like this, thereby can prevent that installation department 17 from producing structural damage under the effect of fastening force, can promote installation department 17 and correspond the connection reliability between the mounting structure.

Referring to fig. 2 and 5, a support rib 18 protruding toward a side away from the wire casing 10 is disposed at an upper portion of the main casing 10, the support rib 18 is U-shaped or V-shaped, and a second reinforcing rib 19 is disposed at a lower portion of the main casing 10. Specifically, because of the tolerance reason, after installing main box body 10 on the vehicle, when the vehicle takes place to vibrate, main box body 10 corresponds mounting structure with the vehicle and probably produces and rocks, deviate from convex brace rod 18 in wire casing 10 one side through setting up on main box body 10 upper portion, and make brace rod 18 be U-shaped or V-arrangement, brace rod 18 can with the vehicle on correspond mounting structure interference fit like this, thereby can correspond mounting structure with main box body 10 stable setting on the vehicle, avoid main box body 10 to produce and rock, produce the condition of colliding with the abnormal sound with other structures, can further promote the stability that main box body 10 installation set up in the vehicle.

Further, a second reinforcing rib 19 is further provided at the lower portion of the main case body 10, the second reinforcing ribs 19 are distributed at the junction of the first in-connection fixing member 20 and the main case body 10, and near the junction of the second in-connection fixing member 30 and the main case body 10, by making the plurality of second reinforcing ribs 19 cross, it is possible to prevent structural deformation or damage due to insufficient strength of the main case body 10 after fixing the first in-connection member 200 and the second in-connection member 300, thereby improving structural strength of the main case body 10, and further improving structural reliability of the harness protection box 100 of the vehicle.

In an embodiment of the present invention, three horizontal second reinforcing ribs 19 and two vertical second reinforcing ribs 19 may be respectively disposed at the junction of the first internal connection fixing member 20 and the main box body 10 and near the junction of the second internal connection fixing member 30 and the main box body 10, so that the structural strength of the main box body 10 may be effectively improved and the structural reliability of the harness protection box 100 of the vehicle may be improved by making the three horizontal second reinforcing ribs 19 and the two vertical second reinforcing ribs 19 correspond to each other.

Referring to fig. 2 and 3, the main box 10 may mainly include a first box 11 and a second box 12, the first box 11 is disposed above the second box 12 and is bent relative to the second box 12, the first inner connecting fastener 20 is disposed on one side of the second box 12, the second inner connecting fastener 30 is disposed on the other side of the second box 12, the overall height of the first box 11 and the second box 12 is H, and H satisfies the relationship: h is more than or equal to 10mm and less than or equal to 20mm, the arrangement is realized, the height of the wiring harness protection box 100 of the vehicle can be compressed, the bent first box body 11 is enabled to correspondingly avoid an electrical module inside the vehicle, the overall height of the first box body 11 and the second box body 12 can be set within a reasonable range, the size of the main box body 10 is reduced, the space of the two sides of the second box body 12 can be fully utilized by the first inner connecting fixing part 20 and the second inner connecting fixing part 30, the first inner connecting parts 200 and the second inner connecting parts 300 of different types are respectively arranged on the two sides of the second box body 12, the fixing effect of the main box body 10 on wiring harnesses is ensured, the reasonable trend of the wiring harnesses in the vehicle is ensured, the structural compactness of the wiring harness protection box 100 of the vehicle is further improved, the space utilization rate is improved, and the structural design of the wiring harness protection box 100 of the vehicle is optimized.

Further, the first and second inner connecting fixtures 20 and 30 are integrally formed with the main case 10. Specifically, the first and second internal connection fixing members 20 and 30 may be integrally formed with the main case body 10, so that not only the production process of the harness protection box 100 of the vehicle may be simplified and the production efficiency of the harness protection box 100 of the vehicle may be improved, but also the structural strength of the harness protection box 100 of the vehicle may be improved, and the connection strength between the first and second internal connection fixing members 20 and 30 and the main case body 10, respectively, may be improved, thereby improving the structural reliability of the harness protection box 100 of the vehicle.

According to the utility model discloses vehicle can mainly include: the above-described harness protection box 100 for a vehicle. Specifically, can set up the pencil protection box 100 of vehicle in A post bottom, guaranteeing like this to the pencil protection with fixed prerequisite under, can alleviate the interior connector's of vehicle pressure of arranging to make things convenient for arranging of each part in the vehicle, promote the compact structure nature of vehicle.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", and the like, 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 simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

In the description herein, references to the description of the term "one embodiment," "some embodiments," "an illustrative embodiment," "an example," "a specific example," or "some examples" or the like mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example.

While embodiments of the present invention have been shown and described, it will be understood by those of ordinary skill in the art that: various changes, modifications, substitutions and alterations can be made to the embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the claims and their equivalents.

Claims (10)

1. A harness protection box for a vehicle, comprising:

the main box body is internally provided with a wire slot;

the first internal connecting fixing piece is arranged at the top end of the side part of the wire groove and extends outwards of the wire groove, and the first internal connecting fixing piece is used for fixing the first internal connecting piece.

2. The vehicle harness protection box according to claim 1, further comprising: at least one second interconnecting fastener; the second inner connecting fixing piece is arranged on the side part of the wire groove and communicated with the wire groove; the second inner connecting fixing piece is used for fixing the second inner connecting piece.

3. The vehicle harness guard box according to claim 2, wherein a stopper portion and a first strap fixing portion are provided on an inner wall of the second inner connecting fixture, the stopper portion and the first strap fixing portion being spaced apart from each other.

4. The vehicle harness protection box according to claim 1, wherein a wire inlet is formed in the bottom of the main box body, a wire outlet is formed in the top of the main box body, a second cable tie fixing portion is formed in a position, corresponding to the wire inlet, of the main box body, a third cable tie fixing portion is formed in a position, corresponding to the wire outlet, of the main box body, at least one fourth cable tie fixing portion is formed in the wire slot of the main box body, the number of the second cable tie fixing portions is multiple, and the second cable tie fixing portions are distributed at the wire inlet in a non-equidistant mode at intervals.

5. The wire harness protection box of a vehicle of claim 1, characterized in that, the main box body is provided with first joint portion, second joint portion and installation department, first joint portion second joint portion with the installation department is located the main box body deviates from the one side of wire casing, first joint portion second joint portion with the installation department is in interval setting in the extending direction of main box body, first joint portion second joint portion with the installation department be used for with vehicle connection is fixed.

6. The vehicle harness guard box of claim 5, wherein the mounting portion is provided with a first stiffener, the mounting portion having a mounting hole formed therein, the mounting hole having a metal washer disposed therein.

7. The vehicle harness protection box according to claim 1, wherein a support rib protruding toward a side away from the wire chase is provided at an upper portion of the main box body, the support rib having a U-shape or a V-shape; and/or the presence of a gas in the gas,

and a second reinforcing rib is arranged at the lower part of the main box body.

8. The vehicle harness guard box of claim 2, wherein the main box body comprises: the first box body is arranged above the second box body and is bent relative to the second box body, and the first internal connecting fixing piece is arranged on one side of the second box body; the second in-connection mounting set up in the opposite side of second box body, first box body with the whole height of second box body is H, and H satisfies the relational expression: h is more than or equal to 10mm and less than or equal to 20mm.

9. The vehicle harness protection box according to claim 2, wherein the first and second inner connection fixtures are integrally formed with the main box body.

10. A vehicle, characterized by comprising: the vehicle harness protection box of any one of claims 1-9.

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