Junction box and vehicle

Abstract

The utility model relates to the field of junction boxes, and provides a junction box and a vehicle. The junction box comprises a support, a plurality of clamping plates are arranged on the support, the clamping plates are connected with the support and intersect with the support, a U-shaped groove is formed in each clamping plate, the U-shaped grooves in the clamping plates penetrate through the clamping plates in the thickness direction of the clamping plates, the output end stay wire or the input end stay wire is connected with the U-shaped grooves in the clamping plates in a clamped mode, and the output end stay wire or the input end stay wire is connected with the output end stay wire or the input end stay wire. And the output end stay wire or the input end stay wire is clamped with the U-shaped groove on the clamping plate, so that the operation is simple and easy. And the opening directions of the U-shaped grooves in the at least two clamping plates are different, so that the stay wires in all directions relative to the U-shaped grooves are smoothly clamped with the U-shaped grooves.

Description

Technical Field

[0001] The present application relates to the technical field of distribution boxes, and in particular to a distribution box and a vehicle. Background Art

[0002] With the continuous development and change of the trend of the overall vehicle styling, more and more vehicle models adopt a large hood and a door with no B-pillar. Usually, two locks need to be set for a large hood and a door with no B-pillar, which requires the distribution box to branch the unlocking cable. The two output cable pulls of the distribution box pass through two output interfaces and are respectively connected to two lock catches. By pulling the input cable pull of the distribution box, the two output cable pulls are driven to move, so as to unlock the two locks connected to the two output cable pulls.

[0003] In the related art, the input interface and the output interface of the distribution box are not convenient for arranging the output cable pull and the input cable pull. Utility Model Content

[0004] In order to solve the above technical problems or at least partially solve the above technical problems, the present application provides a distribution box and a vehicle.

[0005] In a first aspect, an embodiment of the present application provides a distribution box, including a support. A plurality of clamping plates are provided on the support. The clamping plates intersect with the support. A U-shaped groove is formed on each clamping plate. The U-shaped groove on the clamping plate penetrates the clamping plate along the thickness direction of the clamping plate. The opening directions of the U-shaped grooves on at least two clamping plates are different.

[0006] According to the embodiment of the first aspect of the present application, the distribution box further includes an input cable pull. The plurality of clamping plates are circumferentially spaced apart on the support. The thickness directions of at least some of the plurality of clamping plates are different. Any one of the U-shaped grooves on the plurality of clamping plates is clamped with the protective sleeve of the input cable pull.

[0007] According to the embodiment of the first aspect of the present application, a first reinforcing rib is provided at the intersection of some of the clamping plates and the support, and a second reinforcing rib is provided at the intersection of the other part of the clamping plates and the support.

[0008] According to the embodiment of the first aspect of the present application, the U-shaped groove includes a connected guiding groove and an arc groove. The opening degree of the guiding groove gradually decreases along the direction from the opening of the U-shaped groove to the arc groove.

[0009] According to the embodiment of the first aspect of the present application, the distribution box further includes a disk body and an output cable pull. The disk body is rotatably connected to the support. The output cable pull and the input cable pull are both connected to the disk body. The protective sleeve of the output cable pull is clamped with the U-shaped groove on the clamping plate.

[0010] According to an embodiment of the first aspect of the present application, along the thickness direction of the disk body, the output end wire, the input end wire, and the support are sequentially spaced apart.

[0011] According to an embodiment of the first aspect of the present application, the axis of the part of the output end wire located between the disk body and the U-shaped groove is placed in a horizontal plane perpendicular to the thickness direction of the disk body;

[0012] And / or, the axis of the part of the input end wire located between the disk body and the U-shaped groove is placed in a horizontal plane perpendicular to the thickness direction of the disk body.

[0013] According to an embodiment of the first aspect of the present application, the output end wire includes a first output wire and a second output wire, and the extending directions of the first output wire and the second output wire are opposite to each other.

[0014] According to an embodiment of the first aspect of the present application, two connecting parts are formed on the support, and the two connecting parts are respectively located on both sides of the support, and the connecting parts are used for connecting with the vehicle body.

[0015] In a second aspect, an embodiment of the present application provides a vehicle, including the distribution box provided by the embodiment of the first aspect of the present application.

[0016] The technical solutions provided by the embodiments of the present application have the following advantages compared with the prior art:

[0017] For the distribution box and the vehicle provided by the embodiments of the present application, by providing a plurality of clamping plates intersecting and connected with the support and providing U-shaped grooves on the clamping plates, the input end wire connected to the disk body can be directly clamped with the U-shaped groove no matter which direction it extends from, which is convenient for the arrangement of the wire. By setting the U-shaped groove on the clamping plate to penetrate the clamping plate along the thickness direction of the clamping plate, the input end wire can extend out of the distribution box through the U-shaped groove. By setting the opening directions of the U-shaped grooves on at least two clamping plates to be different, the U-shaped grooves on the clamping plates have different opening directions, so as to facilitate the wire in all directions relative to the U-shaped groove to be smoothly clamped with the U-shaped groove, and the input end wire can be clamped with the U-shaped groove with a suitable opening direction according to the surrounding space at will. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] The drawings here are incorporated into the specification and constitute a part of this specification, showing embodiments consistent with the present application, and are used together with the specification to explain the principles of the present application.

[0019] In order to more clearly illustrate the technical solutions in the embodiments of the present application or the prior art, the following will briefly introduce the drawings required for the description of the embodiments or the prior art. Obviously, for those of ordinary skill in the art, other drawings can also be obtained according to these drawings without creative efforts.

[0020] Figure 1 Schematic perspective view of the distribution box according to the embodiment of the present application;

[0021] Figure 2 Schematic perspective view of the support according to the embodiment of the present application;

[0022] Figure 3 is Figure 2 top view;

[0023] Figure 4 is Figure 1 top view;

[0024] Figure 5 is Figure 1 right view.

[0025] Wherein, 1, support; 11, first reinforcing rib; 12, second reinforcing rib;

[0026] 2, clamping plate; 21, U-shaped groove; 211, guiding groove; 212, arc-shaped groove;

[0027] 3, input end pulling wire; 4, disc body; 41, output end wire winding groove;

[0028] 42, input end wire winding groove; 43, wire clamping post; 5, output end pulling wire;

[0029] 51, first output pulling wire; 52, second output pulling wire; 6, connecting part. Detailed implementation manners

[0030] In order to more clearly understand the above-mentioned objects, features and advantages of the present application, the solutions of the present application will be further described below. It should be noted that, without conflict, the embodiments of the present application and the features in the embodiments may be combined with each other.

[0031] In the following description, many specific details are set forth in order to fully understand the present application, but the present application may also be implemented in other ways different from those described herein; obviously, the embodiments in the specification are only a part of the embodiments of the present application, rather than all the embodiments.

[0032] In the related art, three openings are provided on the outer box body of the distribution box. Two openings are for the output end wire to pass through, and the other opening is for the input end wire to pass through. The distribution box includes a lower box body and an upper box body, and the upper box body is detachably connected to the lower box body. After the upper box body needs to be opened, the protective sleeves of the output end wire and the input end wire are respectively clamped with the corresponding openings, and then the upper box body and the lower box body are covered, so as to clamp the protective sleeves of the output end wire and the input end wire with the box body of the distribution box, so as to realize the wiring harness arrangement of the output end wire and the input end wire. The operation is not simple. At the same time, the opening directions of the three openings of the above-mentioned distribution box cannot be changed, so the directions in which the output end wire and the input end wire extend from the openings on the distribution box cannot be changed, which is not convenient for the wiring harness arrangement where the pulling direction of the output wire and / or the input wire needs to be changed.

[0033] In view of this, as Figures 1 to 5 shown, an embodiment of the present application provides a distribution box, which includes a support 1. A plurality of clamping plates 2 are provided on the support 1. The clamping plates 2 are intersectedly connected to the support 1. A U-shaped groove 21 is formed on each clamping plate 2. The U-shaped groove 21 on the clamping plate 2 penetrates the clamping plate 2 along the thickness direction of the clamping plate 2. The output end wire 5 or the input end wire 3 is clamped with the U-shaped groove 21 on the clamping plate 2. The clamping of the output end wire 5 or the input end wire 3 with the U-shaped groove 21 on the clamping plate 2 is simple and easy to operate.

[0034] The opening directions of the U-shaped grooves 21 on at least two clamping plates 2 are different, so as to facilitate the smooth clamping of the wires in all directions relative to the U-shaped grooves 21 with the U-shaped grooves 21. As Figure 1 shown, the opening of the U-shaped groove 21 clamped with the output end wire 5 faces upward, and the opening of the U-shaped groove 21 clamped with the input end wire 3 is located on the side surface of the clamping plate 2, which is convenient for the output end wire 5 and the input end wire 3 to be clamped with the U-shaped groove 21 on the clamping plate 2.

[0035] Exemplarily, the support 1 can be a plate-like structure. The support 1 and the clamping plate 2 can be an integrally formed structure body, which is simple to form, ingeniously designed, and has a low cost. For the convenience of design, the support 1 and the clamping plate 2 can intersect perpendicularly.

[0036] In some embodiments, the distribution box further includes an input end wire 3. A plurality of clamping plates 2 are distributed at intervals along the circumference of the support 1. The input end wire 3 includes a rope and a protective sleeve provided on the periphery of part of the rope. The rope is preferably a steel rope. Any one of the U-shaped grooves 21 on the plurality of clamping plates 2 is clamped with the protective sleeve of the input end wire 3. At least part of the thickness directions of the plurality of clamping plates 2 clamped with the protective sleeve of the input end wire 3 are different, that is to say, the penetration directions of the U-shaped grooves 21 on the plurality of clamping plates 2 are different. As Figure 1As shown, after the pulling wires 5 at the two output ends of the distribution box are clamped with the U-shaped grooves 21 on the two clamping plates 2, the input pulling wires 3 at all orientations of the disk body 4 can be directly clamped with the U-shaped grooves 21 on the corresponding clamping plates 2. When the distribution box is applied to different working conditions, the U-shaped grooves 21 on multiple clamping plates 2 facilitate the connection with the input pulling wires 3 in different directions, facilitating the arrangement of the pulling wires. Especially when the surrounding components of the distribution box are complexly arranged and there is not enough wiring space to allow the input pulling wires 3 to adjust their orientations, the distribution box is provided with multiple clamping plates 2 located at different orientations of the disk body 4. No matter from which direction of the disk body 4 the input pulling wires 3 need to extend to connect with the machine cover handle or the door unlocking handle, there is always one of the clamping plates 2 located at different orientations of the disk body 4 that can be clamped with the protective sleeve of the input pulling wires 3.

[0037] As Figures 1 to 5 shown, the support 1 can be provided with 5 clamping plates 2, and the 5 clamping plates 2 are respectively located at different orientations of the disk body 4. Among them, two clamping plates 2 are respectively clamped with the first output pulling wire 51 and the second output pulling wire 52, and the input pulling wire 3 can be clamped with any one of the other three clamping plates 2 according to the orientation it needs to extend.

[0038] In some embodiments, first reinforcing ribs 11 are provided at the intersection of some clamping plates 2 and the support 1, and second reinforcing ribs 12 are provided at the intersection of another part of the clamping plates 2 and the support 1. As Figure 2 and Figure 3 shown, another part of the clamping plates 2 can be understood as the two clamping plates 2 that are clamped with the first output pulling wire 51 and the second output pulling wire 52. Some clamping plates 2 can be understood as the clamping plates 2 for clamping with the input pulling wires 3. By setting the first reinforcing ribs 11 and the second reinforcing ribs 12 of different types, it is possible to distinguish which clamping plates 2 are clamped with the first output pulling wire 51 and the second output pulling wire 52, and which clamping plates 2 are clamped with the input pulling wires 3. The first reinforcing ribs 11 can be triangular ribs, and the second reinforcing ribs 12 can be inclined ribs. Of course, the first reinforcing ribs 11 and the second reinforcing ribs 12 can also be other types of reinforcing ribs as long as they can distinguish the clamping plates 2. At the same time, setting the first reinforcing ribs 11 and the second reinforcing ribs 12 can improve the connection strength between the clamping plates 2 and the support 1.

[0039] In some embodiments, as Figure 5 shown, the U-shaped groove 21 includes a connected guiding groove 211 and an arc groove 212. The opening degree of the guiding groove 211 gradually becomes smaller along the direction from the opening of the U-shaped groove 21 to the arc groove 212, so as to facilitate the protective sleeve of the pulling wire to slide from the guiding groove 211 into the arc groove 212.

[0040] In some embodiments, as Figure 1As shown in the figure, the distribution box further includes a disk body 4 and an output end pull wire 5. The disk body 4 is rotatably connected to the support 1. Both the output end pull wire 5 and the input end pull wire 3 are connected to the disk body 4. The protective sleeve of the output end pull wire 5 is clamped in the U-shaped groove 21 on the clamping plate 2. The output end pull wire 5 includes a first output pull wire 51 and a second output pull wire 52. The first output pull wire 51 and the second output pull wire 52 are respectively connected to the latches of two locks. The input end pull wire 3 is connected to the engine cover handle or the door unlocking handle. When the engine cover handle or the door unlocking handle is pulled, it drives the input end pull wire 3 to drive the disk body 4 to rotate. The rotation of the disk body 4 drives the first output pull wire 51 and the second output pull wire 52 to pull the two latches, so that the two latches are unlocked.

[0041] Considering that when the distribution box is in use, the input end pull wire 3 and the disk body 4 are connected together. When the distribution box is applied to a whole vehicle, it is necessary to connect the first output pull wire 51 and the second output pull wire 52 to the two latches. Therefore, in some embodiments, along the thickness direction of the disk body 4, the output end pull wire 5, the input end pull wire 3 and the support 1 are sequentially spaced apart. That is to say, the output end pull wire 5 is located on the outermost side of the distribution box, without the shielding of the support 1 and the input end pull wire 3, which is convenient for connecting the output end pull wire 5 to the two latches.

[0042] Specifically, an input end winding groove 42 and an output end winding groove 41 are provided on the disk body 4. The input end pull wire 3 is connected to the input end winding groove 42, and the output end pull wire 5 is connected to the output end winding groove 41. Along the thickness direction of the disk body 4, the input end winding groove 42 is located between the support 1 and the output end winding groove 41. In order to save space, both the first output pull wire 51 and the second output pull wire 52 are located in the same output end winding groove 41. Two wire clamping posts 43 are provided on both sides of the disk body 4 along its radial direction. The two ends of the wire clamping posts 43 are connected to the two side walls of the output end winding groove 41. The first output pull wire 51 and the second output pull wire 52 are respectively connected to the disk body 4 through a wire clamping post 43. A return spring is also provided between the disk body 4 and the support 1. When the disk body 4 is not subjected to the pulling force of the input end pull wire 3, it automatically returns under the action of the return spring.

[0043] As Figure 1 and Figure 2 shown, the output end pull wire 5 is located above the input end pull wire 3. Therefore, the opening of the U-shaped groove 21 clamped with the output end pull wire 5 faces upward. The input end pull wire 3 is located between the output end pull wire 5 and the support 1, and the disk body 4 rotates counterclockwise. The opening of the U-shaped groove 21 clamped with the input end pull wire 3 is located on the left side of the clamping plate 2. Of course, the opening direction of the U-shaped groove 21 on the clamping plate 2 is not limited to this, and can be specifically set according to the requirements of the output end pull wire 5 and the input end pull wire 3 to facilitate the arrangement of the output end pull wire 5 and the input end pull wire 3.

[0044] In some embodiments, along the thickness direction of the disk body 4, the U-shaped groove 21 clamped with the protective sleeve of the output end pull wire 5 corresponds to the output end pull wire 5. The axis of the part of the output end pull wire 5 located between the disk body 4 and the U-shaped groove 21 is placed in a horizontal plane, and this horizontal plane is perpendicular to the thickness direction of the disk body 4. It can be understood that: the clamping position (arc-shaped groove 212) of the U-shaped groove 21 clamped with the protective sleeve of the output end pull wire 5 is at the same height as the output end wire winding groove 41, so as to prevent the output end pull wire 5 from being inclined after being clamped with the U-shaped groove 21 after extending out of the output end wire winding groove 41. If the output end pull wire 5 is inclined, the output end pull wire 5 will rub against the side wall of the output end wire winding groove 41 when the disk body 4 rotates, resulting in wear or even breakage of the output end pull wire 5.

[0045] Similarly, along the thickness direction of the disk body 4, the U-shaped groove 21 clamped with the protective sleeve of the input end pull wire 3 corresponds to the input end pull wire 3. The axis of the part of the input end pull wire 3 located between the disk body 4 and the U-shaped groove 21 is placed in a horizontal plane, and this horizontal plane is perpendicular to the thickness direction of the disk body 4. This avoids the input end pull wire 3 from being inclined after being clamped with the U-shaped groove 21 after extending out of the input end wire winding groove 42.

[0046] In some embodiments, as Figure 1 and Figure 4 shown, the output end pull wire 5 includes a first output pull wire 51 and a second output pull wire 52. The first output pull wire 51 and the second output pull wire 52 are arranged in opposite directions along the first direction, and are suitable for unlocking two hood locks with opposite wire outlet directions.

[0047] In some embodiments, as Figures 1 to 5 shown, two connecting parts 6 are formed on the support 1. The two connecting parts 6 are respectively located on both sides of the support 1. The support 1 is connected to the vehicle through the connecting parts 6 located on its both sides, and the connection is stable.

[0048] Another embodiment of the present application provides a vehicle. The vehicle includes the above-mentioned wire distributing box. The above-mentioned wire distributing box can be used for the hood lock of the vehicle or the door lock of the vehicle without a B-pillar for opening the door. By pulling the input end pull wire 3 of the wire distributing box, the two output end pull wires 5 are driven to move, so as to unlock the two locks connected to the two output end pull wires 5. For the vehicle using this wire distributing box, the wire arrangement is simple, occupying less space on the vehicle and saving the use space of the vehicle.

[0049] It should be noted that in this text, relational terms such as "first" and "second" are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the term "comprising", "including" or any other variant thereof is intended to cover non-exclusive inclusion, such that a process, method, article or device comprising a series of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article or device. Without further limitation, an element defined by the statement "comprising an..." does not exclude the presence of additional identical elements in the process, method, article or device comprising the element.

[0050] The above are only specific embodiments of the present application, enabling those skilled in the art to understand or implement the present application. Various modifications to these embodiments will be obvious to those skilled in the art, and the general principles defined herein can be implemented in other embodiments without departing from the spirit or scope of the present application. Therefore, the present application will not be limited to these embodiments described herein, but rather to the broadest scope consistent with the principles and novel features disclosed herein.

Claims

1. A junction box, characterized in that: The invention comprises a support (1), wherein a plurality of clamping plates (2) are arranged on the support (1), wherein the clamping plates (2) intersect with the support (1), and each of the clamping plates (2) is formed with a U-shaped groove (21), wherein the U-shaped groove (21) on the clamping plate (2) penetrates the clamping plate (2) along the thickness direction of the clamping plate (2), and the opening directions of the U-shaped grooves (21) on at least two of the clamping plates (2) are different.

2. The junction box according to claim 1, characterized in that: The junction box also includes an input end pull wire (3), a plurality of the clamping plates (2) are spaced apart along the circumference of the support (1), and at least a portion of the plurality of the clamping plates (2) have different thickness directions, and any one of the U-shaped grooves (21) on the plurality of the clamping plates (2) is clamped with a protective cover of the input end pull wire (3).

3. The junction box according to claim 1, characterized in that: A first reinforcing rib (11) is provided at a portion where the clamping plate (2) intersects with the support (1), and a second reinforcing rib (12) is provided at another portion where the clamping plate (2) intersects with the support (1).

4. The junction box according to claim 1, characterized in that: The U-shaped groove (21) comprises a guide groove (211) and an arc-shaped groove (212) which are connected to each other, and the opening of the guide groove (211) gradually decreases along the direction from the opening of the U-shaped groove (21) to the arc-shaped groove (212).

5. The junction box according to claim 2, characterized in that: The junction box further comprises a disk body (4) and an output end pull wire (5); the disk body (4) is rotatably connected to the support (1); the output end pull wire (5) and the input end pull wire (3) are both connected to the disk body (4); and the protective cover of the output end pull wire (5) is clamped to the U-shaped groove (21) on the clamping plate (2).

6. The junction box according to claim 5, characterized in that: Along the thickness direction of the disk body (4), the output end pull wire (5), the input end pull wire (3) and the support (1) are sequentially spaced and distributed.

7. The junction box according to claim 6, characterized in that: The axis of the portion of the output end pull wire (5) located between the disk body (4) and the U-shaped groove (21) is placed in a horizontal plane perpendicular to the thickness direction of the disk body; And / or, the axis of the portion of the input end pull wire (3) located between the disk body (4) and the U-shaped groove (21) is placed in a horizontal plane perpendicular to the thickness direction of the disk body.

8. The junction box according to claim 5, characterized in that: The output end pull wire (5) comprises a first output pull wire (51) and a second output pull wire (52), and the extension directions of the first output pull wire (51) and the second output pull wire (52) are arranged in opposite directions.

9. The junction box according to claim 1, characterized in that: Two connecting parts (6) are formed on the support (1), and the two connecting parts (6) are respectively located on two sides of the support (1), and the connecting parts (6) are used to be connected to the vehicle body.

10. A vehicle, characterized in that: It comprises the junction box as claimed in any one of claims 1 to 9.

Images