CN219707138U - Rope hook support connecting structure and vehicle - Google Patents

Abstract

The utility model provides a rope hook support connecting structure and a vehicle, wherein the rope hook support connecting structure comprises a rear floor reinforcing plate and a rope hook support, the rear floor reinforcing plate is provided with a plurality of fixed positions, and the plurality of fixed positions are distributed in a triangular shape; the rope hook support comprises a mounting part, a connecting part and an abdication part, wherein the mounting part is connected with the rear floor reinforcing plate, the mounting part is provided with connecting positions corresponding to the fixing positions one by one, one side of the connecting part is connected with the mounting part, and the other side of the connecting part is connected with the abdication part. The utility model provides a rope hook support connecting structure and a vehicle, and aims to solve the problems that in the prior art, a rope hook support is connected with a rear floor reinforcing plate, and the stress of the rear floor reinforcing plate is concentrated and is easy to break after the rope hook support is stressed.

Description

Rope hook support connecting structure and vehicle

Technical Field

The utility model belongs to the technical field of automobile parts, and particularly relates to a rope hook bracket connecting structure and a vehicle.

Background

The automobile rear floor is a part which is arranged and fixed on the automobile rear floor, and has the functions of strengthening the strength and the rigidity of the automobile rear floor and improving the torsion and the mode of the automobile body.

The prior automobile is generally provided with a rope hook bracket on a rear floor reinforcing plate, the rope hook bracket is used for being connected with a trunk ornamental plate, and the trunk is fixed when in use. However, the force transmission channel of the existing rope hook support is imperfect, so that the stress distribution of the rear floor reinforcing plate of the automobile is unreasonable, the stress concentration of the rear floor reinforcing plate is caused, and the structural strength and the service life of the rear floor reinforcing plate of the automobile are affected.

Disclosure of Invention

The utility model aims to provide a rope hook support connecting structure and a vehicle, and aims to solve the problems that in the prior art, a rope hook support is connected with a rear floor reinforcing plate, stress concentration is caused to the rear floor reinforcing plate after the rope hook support is stressed, and the rear floor reinforcing plate is easy to break.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

in a first aspect, there is provided a rope hook bracket connection structure including:

the rear floor reinforcing plate is provided with a plurality of fixed positions, and the fixed positions are distributed in a triangular shape; and

the rope hook support comprises a mounting part, a connecting part and a yielding part, wherein the mounting part is connected with the rear floor reinforcing plate, the mounting part is provided with connecting positions corresponding to the fixing positions one by one, one side of the connecting part is connected with the mounting part, and the other side of the connecting part is connected with the yielding part.

With reference to the first aspect, in one possible implementation manner, the rear floor reinforcing plate is provided with a plurality of second connecting holes, each second connecting hole forms one fixing position, the mounting portion is provided with a plurality of first connecting holes, each first connecting hole forms one connecting position, the rope hook support connecting structure further includes a connecting piece, and the connecting piece includes penetrating through the first connecting holes and the second connecting holes respectively so as to connect the rear floor reinforcing plate and the mounting portion.

With reference to the first aspect, in one possible implementation manner, the connection portion includes a plurality of connection plates disposed along a circumference of the yielding portion, and each connection plate is connected with the mounting portion.

With reference to the first aspect, in one possible implementation manner, one of the connection plates is provided with a wire harness mounting hole and a luggage trim mounting hole.

With reference to the first aspect, in one possible implementation manner, the abdication portion is provided with a rope hook limiting hole and a rope hook mounting hole.

With reference to the first aspect, in one possible implementation manner, the rope hook support connection structure further includes a rope hook reinforcing plate, where the rope hook reinforcing plate is located on a side of the rear floor reinforcing plate facing away from the rope hook support, and the rope hook reinforcing plate has a reinforcing position, where the reinforcing position corresponds to the fixing position and is connected to the fixing position on a distribution path of the mounting portion, the rear floor reinforcing plate, and the rope hook reinforcing plate.

With reference to the first aspect, in one possible implementation manner, at least two rope hook reinforcing plates are provided, and each rope hook reinforcing plate has one or more reinforcing positions.

With reference to the first aspect, in one possible implementation manner, the rear floor reinforcing plate includes a reinforcing plate body and a reinforcing flange disposed at an edge of the reinforcing plate body, and the fixing position is disposed on the reinforcing plate body.

With reference to the first aspect, in one possible implementation manner, the reinforcing flanges are provided in a plurality, and bending directions of two adjacent reinforcing flanges are opposite.

The rope hook bracket connection structure provided by the utility model has the beneficial effects that: compared with the prior art, after the fixing position and the connecting position in the rope hook support connecting structure are correspondingly connected, the stressed areas distributed in a triangular shape are formed on the rear floor reinforcing plate, and the probability of breakage of the rear floor reinforcing plate caused by stress concentration can be reduced due to stability of the triangles. The connecting portion provides supporting force for the abdication portion, and the abdication portion is arranged to one side far away from the rear floor reinforcing plate, so that an abdication space is formed between the abdication portion and the rear floor reinforcing plate, and parts such as rope hooks can be conveniently installed, and interference between the parts such as the rope hooks and other connecting parts on a vehicle body is avoided. The utility model not only increases the stress intensity of the rear floor reinforcing plate through the stress areas distributed in a triangle shape, avoids the rear floor reinforcing plate from breaking, but also ensures that the yielding space formed between the yielding part and the rear floor reinforcing plate is convenient for installing components such as rope hooks and the like, and avoids interference with other components during the installation of the rope hooks.

In a second aspect, an embodiment of the present utility model further provides a vehicle, including the rope hook bracket connection structure described above.

The vehicle provided by the utility model has the beneficial effects that: compared with the prior art, through adopting foretell rope hook support connection structure, the stress point on the back floor reinforcing plate is triangle-shaped and distributes, and triangle-shaped has stability, forms triangle stress area on the back floor reinforcing plate, reduces stress concentration and leads to the probability that the back floor reinforcing plate takes place to fracture.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed in the embodiments or the description of the prior art will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present utility model, and that other drawings can be obtained according to these drawings without inventive effort for a person skilled in the art.

Fig. 1 is a schematic structural view of a rope hook bracket connection structure according to an embodiment of the present utility model;

FIG. 2 is a schematic view of a rear floor reinforcement panel according to an embodiment of the present utility model;

fig. 3 is a schematic structural view of a rope hook bracket according to an embodiment of the present utility model;

fig. 4 is a rear view of a rope hook bracket connection structure according to an embodiment of the present utility model.

In the figure:

1. a rear floor reinforcing plate; 101. a reinforcing plate body; 1011. fixing the position; 102. reinforcing flanging; 103. a second connection hole;

2. a rope hook bracket; 201. a mounting part; 2011. a connection site; 202. a connection part; 2021. a connecting plate; 203. a luggage case ornamental plate mounting hole; 204. rope hook limit holes; 205. rope hook mounting holes; 206. a harness installation hole; 207. a first connection hole; 208. reinforcing ribs; 209. a yielding part;

3. a connecting piece; 301. a screw; 302. a lock nut;

4. rope hook reinforcing plate.

Detailed Description

In order to make the technical problems, technical schemes and beneficial effects to be solved more clear, the utility model is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the utility model.

In the claims, specification and drawings hereof, unless explicitly defined otherwise, the terms "first," "second," or "third," etc. are used for distinguishing between different objects and not for describing a particular sequential order. In the claims, the specification and the drawings of the utility model, the azimuth terms "upper" and "lower" are the same as the up-down direction of the vehicle body, the terms "left" and "right" are the same as the left-right direction of the vehicle body, the terms "front" and "rear" are the same as the front-rear direction of the vehicle body, the term "inner" is the side adjacent to the passenger compartment in the left-right direction of the vehicle body, and the term "outer" is the opposite side. Unless otherwise indicated, the terms of orientation or position such as "vertical," "clockwise," "counterclockwise," and the like refer to an orientation or positional relationship based on the orientation and positional relationship shown in the drawings and are merely for convenience of description and to simplify the description, and do not indicate or imply that the device or element referred to must have a particular orientation or be constructed and operated in a particular orientation, nor should it be construed as limiting the specific scope of protection of the present utility model. In the claims, specification and drawings of the present utility model, unless explicitly defined otherwise, the term "fixedly connected" or "fixedly connected" should be construed broadly, i.e. any connection between them without a displacement relationship or a relative rotation relationship, that is to say includes non-detachably fixedly connected, integrally connected and fixedly connected by other means or elements. In the claims, specification and drawings of the present utility model, the terms "comprising," having, "and variations thereof as used herein, are intended to be" including but not limited to.

Referring to fig. 1 to 4, a rope hook bracket connection structure provided by the present utility model will be described. The rope hook bracket connecting structure comprises a rear floor reinforcing plate 1 and a rope hook bracket 2, wherein the rear floor reinforcing plate 1 is provided with a plurality of fixing positions 1011, and the plurality of fixing positions 1011 are distributed in a triangular shape; the rope hook bracket 2 comprises an installation part 201, a connecting part 202 and a yielding part 209, wherein the installation part 201 is connected with the rear floor reinforcing plate 1, the installation part 201 is provided with connecting positions 2011 corresponding to the fixing positions 1011 one by one, one side of the connecting part 202 is connected with the installation part 201, and the other side of the connecting part 202 is connected with the yielding part 209.

Compared with the prior art, the rope hook support connecting structure and the vehicle provided by the utility model have the advantages that after the fixing position 1011 and the connecting position 2011 in the rope hook support connecting structure are correspondingly connected, the stress areas distributed in the shape of triangles are formed on the rear floor reinforcing plate 1, and the probability of breakage of the rear floor reinforcing plate 1 caused by stress concentration can be reduced due to the stability of the triangles. The connecting portion 202 provides supporting force for the yielding portion 209, and the yielding portion 209 is arranged to one side far away from the rear floor reinforcing plate 1, so that a yielding space is formed between the yielding portion 209 and the rear floor reinforcing plate 1, and therefore components such as rope hooks can be conveniently installed, and interference between the components such as the rope hooks and other connecting portion 202 on a vehicle body is avoided. The utility model not only increases the stress intensity of the rear floor reinforcing plate 1 through the stress areas distributed in a triangle shape and avoids the rear floor reinforcing plate 1 from breaking, but also ensures that the yielding space formed between the yielding part 209 and the rear floor reinforcing plate 1 is convenient for installing components such as rope hooks and the like, and avoids interference with other components during the installation of the rope hooks.

Specifically, the rope hook holder 2 is an integral member, and the mounting portion 201, the connecting portion 202, and the relief portion 209 may be manufactured by a press molding process.

Alternatively, the fixing location 1011 and the connecting location 2011 may be connected and fixed by welding, or may be connected and fixed by bonding.

In some embodiments, referring to fig. 1 and 3, the rear floor reinforcing plate 1 is provided with a plurality of second connecting holes 103, each second connecting hole 103 forms a fixing position 1011, the mounting portion 201 is provided with a plurality of first connecting holes 207, each first connecting hole 207 forms a connecting position 2011, the rope hook bracket connecting structure further comprises a connecting piece 3, and the connecting piece 3 comprises a connecting hole penetrating through the first connecting hole 207 and the second connecting hole 103 respectively to connect the rear floor reinforcing plate 1 and the mounting portion 201.

The first connecting hole 207 may be formed by simultaneous stamping in the preparation of the rope hook holder 2, or may be formed by subsequent drilling after the rope hook holder 2 is formed. Similarly, the rear floor reinforcing plate 1 may be formed by one of the above-described methods. And adopt connecting piece 3 to connect first connecting hole 207 and second connecting hole 103 hole, not only need not to use welding equipment, connecting efficiency is higher, and the condition that the welding tongs interfered when the threaded connection's mode avoided the welding moreover, and it is more convenient to connect.

As a specific embodiment of the connection member, the connection member 3 includes a screw member 301 and a lock nut 302 screwed with the screw member 301, and the screw member 301 is sequentially inserted into the first connection hole 207 and the second connection hole 103.

Alternatively, the connecting member 3 is a bolt, and the inner circumferential surface of the first connecting hole 207 and the inner circumferential surface of the second connecting hole 103 are respectively provided with internal threads, and the connecting member 3 is screwed to the inner circumferential surface of the first connecting hole 207 and the inner circumferential surface of the second connecting hole 103.

Alternatively, the connecting member 3 is a pin, and the pins are respectively inserted into the first connecting hole 207 and the second connecting hole 103.

In some embodiments, referring to fig. 1 and 3, the connecting portion 202 includes a plurality of connecting plates 2021 circumferentially disposed along the yielding portion 209, and each connecting plate 2021 is connected to the mounting portion 201.

In the solution of the present embodiment, compared with the solution in which only one connecting plate 2021 is provided, all the connecting positions 2011 are corresponding to one connecting plate 2021, so that not only the weight of the whole rope hook support 2 can be reduced, but also the use of materials can be reduced, and the cost can be reduced. And the arrangement of corresponding connecting plates 2021 to each connecting position 2011 can ensure the supporting strength of the connecting part 202 and ensure that the whole rope hook bracket 2 is not broken or deformed after being stressed.

Alternatively, both ends of the connection plate 2021 are disposed obliquely in a first direction, which is perpendicular to the plate surface of the rear floor reinforcement plate 1.

Optionally, the connection plate 2021 is provided with a stiffener 208. The reinforcing ribs 208 can increase the strength of the connecting plate 2021, avoid deformation or fracture of the connecting plate 2021 after being stressed, and improve the service life of the connecting plate 2021.

As a specific embodiment of the relief portion 209, referring to fig. 1 and 3, the relief portion 209 is provided with a rope hook limiting hole 204 and a rope hook mounting hole 205.

The end part of the rope hook penetrates from the rope hook mounting hole 205 and then penetrates from the rope hook limiting hole 204, namely the rope hook is respectively hung with the rope hook mounting hole 205 and the rope hook limiting hole 204, so that the rope hook is fixed. The bending part of the rope hook is positioned in the abdication space and is abutted with the mounting plate, the abdication space can prevent the rope hook from interfering with other parts, and meanwhile, the rope hook can be protected from being worn, so that the service life of the rope hook is prolonged.

In some embodiments, referring to fig. 1 and 3, the connection plate 2021 is provided with a harness mounting hole 206 and a luggage trim mounting hole 203, respectively.

The pencil can follow pencil mounting hole 206 and penetrate in the space of stepping down, avoid the pencil to interfere with other parts and take place wearing and tearing in the vehicle operation in-process, and then lead to the pencil fracture, and this embodiment can protect the pencil, has improved the life of pencil. The luggage trim can be mounted in the luggage trim mounting hole 203 through a bolt or a pin, so that the mounting is more convenient for welding operation, and the bolt or the pin can be inserted into the abdication space without affecting the mounting of other components.

In some embodiments, referring to fig. 4, the rope hook bracket connection structure further includes a rope hook reinforcing plate 4, where the rope hook reinforcing plate 4 is located on a side of the rear floor reinforcing plate 1 facing away from the rope hook bracket 2, and the rope hook reinforcing plate 4 has reinforcing positions corresponding to the fixing positions 1011 and connected to the fixing positions 1011 on the distribution paths of the installation part 201, the rear floor reinforcing plate 1 and the rope hook reinforcing plate 4.

The rope hook reinforcing plate 4 and the installation part 201 are respectively positioned at two sides of the rear floor reinforcing plate 1, so that the strength of the connecting position 2011 is increased, and the breakage caused by overlarge stress of the connecting position 2011 is avoided.

As another embodiment of the rope hook reinforcing plate 4, referring to fig. 4, the rope hook reinforcing plate 4 is provided with a third connecting hole, and the third connecting hole forms a reinforcing position.

In some embodiments, referring to fig. 4, at least two rope hook reinforcing plates 4 are provided, each rope hook reinforcing plate 4 having one or more reinforcing sites

Compared with the scheme that only one rope hook reinforcing plate 4 is arranged, the scheme in the embodiment has the advantages that all reinforcing positions are arranged on the rope hook reinforcing plate, the material consumption is reduced, the stress is shared, the bearing capacity is increased, and meanwhile the cost is reduced.

In some embodiments, referring to fig. 1 to 2, the rear floor reinforcing plate 1 includes a reinforcing plate body 101 and a reinforcing flange 102 provided at an edge of the reinforcing plate body 101, and a fixing portion 1011 is provided at the reinforcing plate body 101.

The reinforcing flange 102 increases the strength of the rear floor reinforcing plate 1, and reduces the probability of breakage of the rear floor reinforcing plate 1 after deformation. The reinforcing flange 102 can be processed by adopting a bending process, and the processing is convenient and simple.

In some embodiments, referring to fig. 1 to 2, a plurality of reinforcing flanges 102 are provided, and the bending directions of two adjacent reinforcing flanges 102 are opposite.

The bending directions of the two adjacent reinforcing flanges 102 are opposite, so that stress on the reinforcing plate body 101 is concentrated, deformation of the reinforcing plate body 101 caused by bending to the same side during bending is avoided, and interference of the two adjacent reinforcing flanges 102 can be avoided.

Based on the same inventive concept, the utility model also provides a vehicle. The vehicle comprises the rope hook bracket connecting structure.

The vehicle provided by the utility model adopts the rope hook bracket connecting structure, so that stress points on the rear floor reinforcing plate 1 are distributed in a triangle shape, the triangle shape has stability, a triangle stress area is formed on the rear floor reinforcing plate 1, and the probability of breakage of the rear floor reinforcing plate 1 caused by stress concentration is reduced.

The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, and alternatives falling within the spirit and principles of the utility model.

Claims (10)

1. Rope hook support connection structure, its characterized in that includes:

a rear floor reinforcing plate (1) having a plurality of fixing positions (1011), the plurality of fixing positions (1011) being distributed in a triangular shape; and

rope hook support (2), including installation department (201), connecting portion (202) and portion of stepping down (209), installation department (201) with back floor reinforcing plate (1) are connected, installation department (201) be equipped with fixed position (1011) one-to-one connect position (2011), one side of connecting portion (202) be connected in installation department (201), the opposite side of connecting portion (202) be connected in portion of stepping down (209).

2. The rope hitch bracket connection structure according to claim 1, characterized in that the rear floor reinforcement plate (1) is provided with a plurality of second connection holes (103), each second connection hole (103) forms one of the fixing locations (1011), the mounting portion (201) is provided with a plurality of first connection holes (207), each first connection hole (207) forms one of the connection locations (2011), the rope hitch bracket connection structure further comprises a connection member (3), and the connection member (3) comprises a first connection hole (207) and a second connection hole (103) penetrating through the first connection holes (207) and the second connection hole (103) respectively so as to connect the rear floor reinforcement plate (1) and the mounting portion (201).

3. The rope hook bracket connecting structure according to claim 1, wherein the connecting portion (202) includes a plurality of connecting plates (2021) provided along a circumferential direction of the relief portion (209), each connecting plate (2021) being connected with the mounting portion (201).

4. A rope hitch bracket attachment as claimed in claim 3, in which one of the webs (2021) is provided with a harness mounting hole (206) and a luggage trim mounting hole (203).

5. A rope hook bracket connecting structure according to claim 3, wherein the relief portion (209) is provided with a rope hook limiting hole (204) and a rope hook mounting hole (205).

6. Rope hook bracket connection according to claim 1, characterized in that the rope hook bracket connection further comprises a rope hook reinforcement plate (4), which rope hook reinforcement plate (4) is located on the side of the rear floor reinforcement plate (1) facing away from the rope hook bracket (2), which rope hook reinforcement plate (4) has reinforcement positions, which reinforcement positions correspond to the fixing positions (1011) and are connected to the fixing positions (1011) on the distribution paths of the mounting part (201), the rear floor reinforcement plate (1) and the rope hook reinforcement plate (4).

7. A rope hook bracket connection according to claim 6, characterized in that at least two rope hook reinforcement plates (4) are provided, each rope hook reinforcement plate (4) having one or more of said reinforcement positions.

8. The rope hook bracket connection structure according to claim 1, wherein the rear floor reinforcing plate (1) comprises a reinforcing plate body (101) and a reinforcing flange (102) provided at an edge of the reinforcing plate body (101), and the fixing position (1011) is provided at the reinforcing plate body (101).

9. The rope hook bracket connecting structure according to claim 8, wherein a plurality of reinforcing flanges (102) are provided, and bending directions of two adjacent reinforcing flanges (102) are opposite.

10. A vehicle comprising the rope hitch bracket attachment structure of any one of claims 1-9.