CN220955175U

CN220955175U - Hinge mounting bracket and hinge mounting structure

Info

Publication number: CN220955175U
Application number: CN202323045318.5U
Authority: CN
Inventors: 麻瑞祥
Original assignee: Zhangjiagang Great Wall Motor Research and Development Co Ltd
Current assignee: Zhangjiagang Great Wall Motor Research and Development Co Ltd
Priority date: 2023-11-10
Filing date: 2023-11-10
Publication date: 2024-05-14
Anticipated expiration: 2033-11-10

Abstract

The utility model provides a hinge mounting bracket and a hinge mounting structure, wherein the hinge mounting structure comprises a mounting piece, a plurality of first reinforcing pieces and a plurality of second reinforcing pieces, the mounting piece is provided with a plurality of mounting positions which are distributed in a triangular shape, and the mounting piece is provided with a lightening hole; the first reinforcement members are arranged on the first surface of the mounting piece, each first reinforcement member corresponds to one of the mounting positions, and the first reinforcement members are connected with the hinge; the second reinforcement is located a plurality of second reinforcement the second face of installed part, first face with the second face is two opposite faces of installed part, every the second reinforcement corresponds one of them the installation position, the second reinforcement is connected in D post reinforcing plate. The utility model provides a hinge mounting bracket and a hinge mounting structure, which aim to solve the problems that the existing hinge mounting bracket is large in thickness and high in processing cost and has large overall weight, and the light weight of the whole automobile is not facilitated.

Description

Hinge mounting bracket and hinge mounting structure

Technical Field

The utility model belongs to the technical field of automobile parts, and particularly relates to a hinge mounting bracket and a hinge mounting structure.

Background

The back door hinge is positioned in the region of the water flowing groove behind the vehicle body, provides a mounting fixed point for the back door, and ensures the mounting strength and rigidity requirements of the back door. The conventional back door hinge mounting structure consists of a side wall outer plate, a water flowing groove, a D column reinforcing plate and a D column inner plate. The side wall planking, the launder and the D post reinforcing plate form a D post outer cavity, and the D post reinforcing plate and the D post inner plate form a D post inner cavity. The outer cavity of the D column and the inner cavity of the D column are designed in a superposition mode along the X direction of the vehicle body, other related structures are not present, the rigidity of the back door hinge mounting structure is weak, the back door sags, and the problem that the gap surface difference between the back door and the back tail lamp and between the back door and the side wall is influenced to not meet theoretical design is solved.

The automobile back door hinge mounting bracket is used for connecting an automobile back door and a hinge, and is generally required to have certain connection strength, so that the bearing capacity of an automobile body is ensured, and the automobile back door hinge mounting bracket is suitable for the collision regulation requirement of the automobile body. In the prior art, the automobile back door hinge mounting bracket is of a Z-shaped curved surface plate structure and is generally connected with a hinge through threads, so that a threaded hole is formed by drilling and then tapping on a back door hinge mounting bracket body, and in order to ensure the structural strength of the threaded hole, the automobile back door hinge mounting bracket is generally made of thicker steel plates, so that the automobile back door hinge mounting bracket is high in consumable material, high in processing difficulty and processing cost, and the processed product is large in weight and unfavorable for the bearing performance of an automobile.

Disclosure of utility model

The utility model aims to provide a hinge mounting bracket and a hinge mounting structure, which aim to solve the problems that the existing hinge mounting bracket is large in thickness and high in processing cost and overall weight, and is unfavorable for realizing light weight of a whole vehicle.

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

In a first aspect, there is provided a hinge mounting bracket comprising:

The mounting piece is provided with a plurality of mounting positions which are distributed in a triangular shape, and is provided with a lightening hole which is positioned at the center of a triangle formed by encircling the plurality of mounting positions;

The first reinforcement members are arranged on the first surface of the mounting piece, each first reinforcement member corresponds to one mounting position, and the first reinforcement members are connected with the hinge; and

The second reinforcement is arranged on the second surface of the mounting piece, the first surface and the second surface are two opposite surfaces of the mounting piece, each second reinforcement corresponds to one mounting position, and the second reinforcement is connected to the D column reinforcing plate.

With reference to the first aspect, in one possible implementation manner, the mounting member includes:

The fixing plate is a strip-shaped member; and

The reinforcing plate comprises a first reinforcing part and a second reinforcing part which are connected in sequence, wherein the first reinforcing part and the second reinforcing part are arranged at an included angle, the first reinforcing part and the second reinforcing part are also connected with the fixing plate respectively to form a triangular structure, and the vertex of the triangular structure is provided with the installation position.

In combination with the first aspect, in one possible implementation manner, the fixing plate includes a first installation portion, a connection portion and a second installation portion that are distributed in sequence along a self axis, the first reinforcement portion and the second reinforcement portion are both connected to the connection portion, the first installation portion and the second installation portion are both provided with fixing positions, and the fixing positions are connected with the hinge installation reinforcing plate.

With reference to the first aspect, in one possible implementation manner, the first installation portion and the second installation portion are provided with fixing holes, the fixing holes correspond to connecting holes on the hinge installation reinforcing plate, the fixing holes form the fixing positions, and connecting pieces are inserted into the fixing holes and the connecting holes.

With reference to the first aspect, in one possible implementation manner, the first mounting portion and the second mounting portion are further provided with positioning holes respectively, and the positioning holes are adapted to positioning pins on a hinge mounting reinforcing plate.

With reference to the first aspect, in one possible implementation manner, the first reinforcement is provided with a first mounting hole, the first mounting hole is matched with a first fastening hole provided by the hinge, and a first locking member is inserted into the first mounting hole and the first fastening hole.

With reference to the first aspect, in one possible implementation manner, the second reinforcement is provided with a second mounting hole, the second mounting hole corresponds to a second fastening hole provided in the D-pillar reinforcing plate, and a second locking member is inserted into the second mounting hole and the second fastening hole.

With reference to the first aspect, in one possible implementation manner, the hinge mounting bracket further includes a first reinforcing rib disposed on the first surface of the mounting member, and the first reinforcing rib connects two adjacent first reinforcing members.

With reference to the first aspect, in a possible implementation manner, the hinge mounting bracket further includes a second reinforcing rib disposed on the second face of the mounting member, where the second reinforcing rib connects two adjacent second reinforcing members.

The hinge mounting bracket provided by the utility model has the beneficial effects that: compared with the prior art, the hinge mounting bracket has the advantages that the mounting positions in the hinge mounting bracket are distributed on the mounting part in the triangular shape, the structural characteristics of the triangle with stability are utilized for bearing, and the stability and the stress intensity of the mounting part are improved. The lightening holes are positioned at the centers of a plurality of mounting positions, so that on one hand, the weight of the mounting piece is lightened, the shock absorption performance of the mounting piece is enhanced, on the other hand, the integral strength of the mounting piece is ensured to be consistent, and each mounting position is uniformly stressed, so that breakage caused by overlarge local stress is avoided. The first reinforcement is connected with the side wall launder, the second reinforcement is connected with the D column reinforcing plate, and compared with the scheme of directly connecting the mounting position with the side wall launder and the D column reinforcing plate, the hinge mounting bracket increases the integral strength, ensures the stability of the integral structure, and reduces the probability of fracture or damage of the joint after stress. According to the utility model, the first reinforcement and the second reinforcement are arranged at the mounting positions, so that the local strength is increased, the materials used for preparing the hinge mounting bracket are reduced, the weight of the hinge mounting bracket is reduced, the production cost is reduced, the weight of the hinge mounting bracket is further reduced by arranging the lightening holes, and the weight of the whole vehicle is reduced.

In a second aspect, an embodiment of the present utility model further provides a hinge mounting structure, including a side wall outer panel, a side wall water drain tank, a D pillar reinforcing plate, and a D pillar inner panel, where the side wall outer panel, the side wall water drain tank, and the D pillar reinforcing plate enclose a D pillar outer cavity, the D pillar reinforcing plate and the D pillar inner panel enclose a D pillar inner cavity, and further includes any one of the hinge mounting brackets described above, and the hinge mounting bracket is disposed in the D pillar outer cavity.

The hinge mounting structure provided by the utility model adopts the hinge mounting bracket, has similar technical effects as the hinge mounting bracket, and is not repeated here.

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 view of a first surface structure of a hinge mounting bracket according to an embodiment of the present utility model;

fig. 2 is a schematic view of a second surface structure of a hinge mounting bracket according to an embodiment of the present utility model;

Fig. 3 is a schematic structural view of a hinge mounting structure according to an embodiment of the present utility model;

fig. 4 is a partial enlarged view of a portion a of the hinge mounting structure shown in fig. 3;

Fig. 5 is a schematic structural view of a hinge mounting structure according to an embodiment of the present utility model;

FIG. 6 is a cross-sectional view of the structure of line B-B in FIG. 5;

Fig. 7 is a sectional view of the structure taken along the line C-C in fig. 5.

In the figure:

1. A mounting member; 101. a reinforcing plate; 1011. a first reinforcing portion; 1012. a second reinforcing portion; 102. a fixing plate; 1021. a first mounting portion; 1022. a second mounting portion; 1023. a connection part; 103. positioning holes; 104. a fixing hole; 105. a lightening hole;

2. a first reinforcement; 201. a first mounting hole;

3. a second reinforcement; 301. a second mounting hole;

4. A first reinforcing rib;

5. A second reinforcing rib;

6. a side wall flume;

7. A hinge is provided with a reinforcing plate;

8. D column reinforcing plates; 801. a D column outer cavity; 802. d column inner cavity;

9. A side wall outer plate;

10. A hinge;

11. A D column inner plate;

12. d column reinforcing plates;

13. The hinge is provided with a 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 7 together, the hinge mounting bracket and the hinge mounting structure provided by the utility model will now be described. The hinge mounting bracket comprises a mounting piece 1, a plurality of first reinforcing pieces 2 and a plurality of second reinforcing pieces 3, wherein the mounting piece 1 is provided with a plurality of mounting positions distributed in a triangular shape, the mounting piece 1 is provided with a lightening hole 105, and the lightening hole 105 is positioned in the center of a triangle formed by encircling the plurality of mounting positions; a plurality of first reinforcement members 2 are arranged on the first surface of the mounting piece 1, each first reinforcement member 2 corresponds to one mounting position, and the first reinforcement members 2 are connected with the hinge 10; the plurality of second reinforcing members 3 are disposed on the second surface of the mounting member 1, the first surface and the second surface are two opposite surfaces of the mounting member 1, each second reinforcing member 3 corresponds to one of the mounting positions, and the second reinforcing members 3 are connected to the D-pillar reinforcing plate 8.

Compared with the prior art, the hinge mounting bracket provided by the utility model has the advantages that the mounting positions in the hinge mounting bracket are distributed on the mounting piece 1 in the shape of the triangle, the structural characteristics of the triangle with stability are utilized for bearing, and the stability and the stress intensity of the mounting piece 1 are increased. The lightening holes 105 are positioned at the centers of a plurality of mounting positions, so that on one hand, the weight of the mounting piece 1 is lightened, the shock absorption performance of the mounting piece 1 is enhanced, on the other hand, the integral strength of the mounting piece 1 is ensured to be consistent, and each mounting position is uniformly stressed, so that breakage caused by overlarge local stress is avoided. The first reinforcement 2 is connected with the side wall launder 6, the second reinforcement 3 is connected with the D column reinforcing plate 8, and compared with the scheme of directly connecting the installation position with the side wall launder 6 and the D column reinforcing plate 8, the hinge installation support increases the overall strength, ensures the stability of the overall structure, and reduces the probability of fracture or damage of the joint after stress. The utility model increases the local strength by arranging the first reinforcement 2 and the second reinforcement 3 at the mounting position, reduces the materials used for preparing the hinge mounting bracket, reduces the weight of the hinge mounting bracket, reduces the production cost, and further realizes the weight reduction of the hinge mounting bracket by arranging the lightening holes 105, thereby being beneficial to reducing the weight of the whole vehicle.

Optionally, the side wall flume 6 is provided with a yielding hole, the first reinforcement 2 is connected with the hinge 10 through the yielding hole, the connection mode of the first reinforcement 2 and the hinge 10 can be welding, screw connection or bonding, and the connection mode of the second reinforcement 3 and the D column reinforcing plate 8 can be welding, screw connection or bonding.

Alternatively, the first reinforcement members 2 may be in one-to-one correspondence with the mounting positions (the number of first reinforcement members 2 corresponds to the number of mounting positions), or the first reinforcement members 2 may be in correspondence with part of the mounting positions (each first reinforcement member 2 corresponds to one mounting position, but the number of first reinforcement members 2 is smaller than the number of first mounting positions). Likewise, the second reinforcement members 3 may be in one-to-one correspondence with the mounting positions (the number of the second reinforcement members 3 corresponds to the number of the mounting positions), or may be in part of the mounting positions (each of the second reinforcement members 3 corresponds to one mounting position, but the number of the second reinforcement members 3 is smaller than the number of the first mounting positions).

In some embodiments, referring to fig. 1 to 2, the mount 1 includes a fixing plate 102 and a reinforcing plate 101, the fixing plate 102 being a bar-shaped member; the gusset plate 101 includes the first gusset portion 1011 and the second gusset portion 1012 of connecting in order, and first gusset portion 1011 and second gusset portion 1012 are the contained angle setting, and first gusset portion 1011 and second gusset portion 1012 still are connected with fixed plate 102 respectively, form triangle-shaped structure, and triangle-shaped structure's summit is equipped with the installation position.

After the first reinforcing portion 1011 and the second reinforcing portion 1012 are connected to the fixing plate 102, the space formed by the enclosing forms the lightening hole 105, and the fixing plate 102 and the reinforcing plate 101 integrally form a triangular structure. In the embodiment, the mounting positions are arranged at the vertexes of the triangular structure, so that the plurality of mounting positions are distributed in a triangular shape, and the stability of bearing force is improved by utilizing the characteristic of stability of the triangle. In addition, the mounting piece 1 is directly arranged into a triangular shape, so that the consumable materials for preparing the mounting piece 1 are reduced, the cost is reduced, and the weight of the mounting piece 1 is reduced compared with other mounting pieces 1.

Alternatively, the fixing plate 102 and the reinforcing plate 101 are an integral member, or the fixing plate 102 and the reinforcing plate 101 are welded to form the mount 1.

In some embodiments, referring to fig. 1 to 2, the fixing plate 102 includes a first mounting portion 1021, a connecting portion 1023, and a second mounting portion 1022 sequentially distributed along its own axis, the first reinforcing portion 1011 and the second reinforcing portion 1012 are connected to the connecting portion 1023, and the first mounting portion 1021 and the second mounting portion 1022 are provided with fixing portions, which are connected to the hinge-mounted reinforcing plate 7.

During installation, the mounting piece 1 is fixed by being connected with the hinge installation reinforcing plate 7 through the fixing position, and then is connected with the hinge 10 and the D column reinforcing plate 8 respectively. The scheme in this embodiment is first with mounting 1 and hinge installation reinforcing plate 7 connection, has increased the connection stability of mounting 1, is connected with hinge 10 again after fixing mounting 1, easy to assemble.

The hinge mounting reinforcing plate 7 is located in an outer cavity formed by the side wall water flowing groove 6 and the D column reinforcing plate 8, and is in contact with the side wall water flowing groove 6, so as to increase the strength of the joint of the side wall water flowing groove 6 and the hinge 10.

Alternatively, the fixing locations are welded, screwed or glued to the hinge mounting stiffener 7.

In some embodiments, referring to fig. 1 to 2, the first mounting portion 1021 and the second mounting portion 1022 are each provided with a fixing hole 104, the fixing hole 104 corresponds to a connecting hole on the hinge mounting stiffener 7, the fixing hole 104 forms a fixing position, and the connecting piece is inserted into the fixing hole 104 and the connecting hole.

After the fixing holes 104 and the mounting holes are corresponding, the connecting piece is inserted into the fixing holes 104 and the mounting holes, so that the mounting piece 1 is connected with the hinge mounting reinforcing plate 7. The scheme does not need to be positioned during installation, and the fixing holes 104 and the connecting holes are directly corresponding, so that the installation efficiency is improved.

Alternatively, the fixing hole 104 and the connecting hole are threaded holes, the connecting piece is a threaded member, and the connecting piece is in threaded connection with the fixing hole 104 and the connecting hole. The connecting piece may also comprise a bolt and a nut, wherein the bolt is inserted into the fixing hole 104 and the connecting hole and then connected with the nut, so as to lock the mounting piece 1 and the hinge mounting reinforcing plate 7.

In some embodiments, referring to fig. 1 to 2, the first mounting portion 1021 and the second mounting portion 1022 are further provided with positioning holes 103, respectively, and the positioning holes 103 are adapted to the positioning pins on the hinge mounting reinforcement plate 7.

During installation, the positioning pin shaft is inserted into the positioning hole 103, so that the positioning of the fixing plate 102 is realized, the fixing hole 104 and the connecting hole do not need to be found, and the installation efficiency is further improved. In addition, the solution in this embodiment can increase the area of the fixing plate 102, so that the fixing plate 102 covers the positioning pin, and the strength of the fixing plate 102 is ensured.

When the positioning hole 103 is not formed, neither the first mounting portion 1021 nor the second mounting portion 1022 covers the positioning pin, so as to avoid the positioning pin.

In some embodiments, referring to fig. 1 to 2, the first reinforcement 2 is provided with a first mounting hole 201, the first mounting hole 201 is adapted to the first fastening hole of the hinge 10, and the first mounting hole 201 and the first fastening hole are inserted with a first locking member.

The first fastening member is inserted into the first mounting hole 201 and the first fastening hole, so that the first reinforcement 2 is connected with the hinge 10, and the scheme is more convenient to operate relative to a welding mode, and the problem of welding loopholes in the welding process is avoided.

The side wall water flowing groove 6 and the hinge installation reinforcing plate 7 are provided with avoiding holes adapted to the first installation holes 201, and the first locking member is sequentially inserted into the first fastening holes, the two avoiding holes and the first installation holes 201 to connect the hinge 10, the side wall water flowing groove 6, the hinge installation reinforcing plate 7 and the fixing plate 102.

Alternatively, the first mounting hole 201 is a threaded hole, and the first locking member is a threaded member that is fitted into the first mounting hole 201.

Optionally, the first reinforcement 2 is provided with one or more first mounting holes 201.

In some embodiments, referring to fig. 1 to 2, the second reinforcement 3 is provided with a second mounting hole 301, the second mounting hole 301 corresponds to a second fastening hole of the D-pillar reinforcement plate 8, and a second locking member is inserted into the second mounting hole 301 and the second fastening hole.

The second reinforcement 3 and the D column reinforcing plate 8 are connected through the second locking piece inserted into the second mounting hole 301 and the second fastening hole, so that the operation is more convenient relative to a welding mode, and the problem of welding loopholes in the welding process is avoided.

Alternatively, the second mounting hole 301 is a threaded hole, and the second locking member is a threaded member that is fitted into the second mounting hole 301.

Optionally, the second reinforcement 3 is provided with one or more second mounting holes 301.

In some embodiments, referring to fig. 1, the hinge mounting bracket further includes a first stiffener 4 disposed on the first side of the mounting member 1, the first stiffener 4 connecting two adjacent first stiffeners 2.

The first reinforcing ribs 4 connect the two adjacent first reinforcing members 2, so that the stability of the two adjacent first reinforcing members 2 is improved, and deformation or displacement is avoided after the first reinforcing members 2 are stressed. In addition, the scheme in this embodiment has further increased hinge mounting bracket's bulk strength, has improved life, avoids hinge mounting bracket to take place to damage after the atress.

In some embodiments, referring to fig. 2, the hinge mounting bracket further includes a second reinforcing rib 5 provided on the second face of the mounting member 1, the second reinforcing rib 5 connecting two adjacent second reinforcing members 3.

The second reinforcing ribs 5 connect two adjacent second reinforcing members 3, so that the stability of the two adjacent second reinforcing members 3 is improved, and deformation or displacement is avoided after the second reinforcing members 3 are stressed. In addition, the scheme in this embodiment has further increased hinge mounting bracket's bulk strength, has improved life, avoids hinge mounting bracket to take place to damage after the atress.

Based on the same inventive concept, the utility model also provides a hinge mounting structure. Referring to fig. 3 to 7, the hinge mounting structure includes a side wall outer plate 9, a side wall water flowing channel 6, a D pillar reinforcing plate 8 and a D pillar inner plate 11, the side wall outer plate 9, the side wall water flowing channel 6 and the D pillar reinforcing plate 8 enclose a D pillar outer cavity 801, the D pillar reinforcing plate 8 and the D pillar inner plate 11 enclose a D pillar inner cavity 802, the D pillar inner cavity 802 is further provided with a hinge mounting reinforcing plate 7 attached to the side wall water flowing channel 6, and the hinge mounting structure further includes any hinge mounting bracket, wherein the hinge mounting bracket is disposed in the D pillar outer cavity 801.

According to the hinge mounting structure provided by the utility model, the hinge mounting bracket is adopted, and the plurality of mounting positions are distributed on the mounting piece 1 in a triangular shape, so that the structural characteristics of the triangle with stability are utilized for bearing force, and the stability and the stress intensity of the mounting piece 1 are increased. The lightening holes 105 are positioned at the centers of a plurality of mounting positions, so that on one hand, the weight of the mounting piece 1 is lightened, the shock absorption performance of the mounting piece 1 is enhanced, on the other hand, the integral strength of the mounting piece 1 is ensured to be consistent, and each mounting position is uniformly stressed, so that breakage caused by overlarge local stress is avoided. The first reinforcement 2 is connected with the side wall launder 6, the second reinforcement 3 is connected with the D column reinforcing plate 8, and compared with the scheme of directly connecting the installation position with the side wall launder 6 and the D column reinforcing plate 8, the hinge installation support increases the overall strength, ensures the stability of the overall structure, and reduces the probability of fracture or damage of the joint after stress. The utility model increases the local strength by arranging the first reinforcement 2 and the second reinforcement 3 at the mounting position, reduces the materials used for preparing the hinge mounting bracket, reduces the weight of the hinge mounting bracket, reduces the production cost, and further realizes the weight reduction of the hinge mounting bracket by arranging the lightening holes 105, thereby being beneficial to reducing the weight of the whole vehicle.

Optionally, a D-pillar stiffener 12 attached to the D-pillar stiffener 8 and a hinge mounting stiffener 13 connected to the D-pillar stiffener 12 and the D-pillar inner panel 11, respectively, are provided in the D-pillar outer cavity 801.

It should be noted that, after the hinge mounting bracket and the hinge mounting reinforcing plate 7 are assembled, a hinge 10 mounting assembly is formed, the hinge mounting assembly and the side wall water flowing groove 6 are welded to form a first mounting body, the first mounting body is welded with the D column reinforcing plate 8 and the D column reinforcing plate 12 in sequence to form a second mounting body, and the second mounting body is connected with the hinge mounting reinforcing plate 13 to form a third mounting body.

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

1. Hinge mounting bracket, its characterized in that includes:

the mounting piece (1) is provided with a plurality of mounting positions distributed in a triangular shape, the mounting piece (1) is provided with a lightening hole (105), and the lightening hole (105) is positioned at the center of a triangle formed by encircling the plurality of mounting positions;

A plurality of first reinforcements (2) arranged on the first surface of the mounting piece (1), wherein each first reinforcement (2) corresponds to one mounting position, and the first reinforcements (2) are connected with a hinge (10); and

The second reinforcement (3) are arranged on the second surface of the mounting piece (1), the first surface and the second surface are two opposite surfaces of the mounting piece (1), each second reinforcement (3) corresponds to one mounting position, and the second reinforcement (3) is connected to the D column reinforcing plate (8).

2. Hinge mounting bracket according to claim 1, characterized in that the mounting (1) comprises:

A fixing plate (102), wherein the fixing plate (102) is a strip-shaped member; and

Gusset plate (101), including first reinforcement portion (1011) and second reinforcement portion (1012) that connect in order, first reinforcement portion (1011) with second reinforcement portion (1012) are the contained angle setting, just first reinforcement portion (1011) with second reinforcement portion (1012) still respectively with fixed plate (102) are connected, form triangle-shaped structure, triangle-shaped structure's summit is equipped with the installation site.

3. The hinge mounting bracket according to claim 2, wherein the fixing plate (102) includes a first mounting portion (1021), a connecting portion (1023), and a second mounting portion (1022) which are sequentially distributed along the own axis, the first reinforcing portion (1011) and the second reinforcing portion (1012) are both connected to the connecting portion (1023), and the first mounting portion (1021) and the second mounting portion (1022) are both provided with fixing portions which are connected to the hinge mounting reinforcing plate (7).

4. A hinge mounting bracket according to claim 3, wherein the first mounting portion (1021) and the second mounting portion (1022) are each provided with a fixing hole (104), the fixing holes (104) correspond to the connecting holes on the hinge mounting reinforcing plate (7), the fixing holes (104) form the fixing positions, and connecting members are inserted into the fixing holes (104) and the connecting holes.

5. A hinge mounting bracket according to claim 3, characterized in that the first mounting part (1021) and the second mounting part (1022) are further provided with positioning holes (103), respectively, the positioning holes (103) being adapted to positioning pins on the hinge mounting reinforcement plate (7).

6. The hinge mounting bracket according to claim 1, wherein the first reinforcement member (2) is provided with a first mounting hole (201), the first mounting hole (201) is adapted to a first fastening hole provided in the hinge (10), and a first locking member is inserted into the first mounting hole (201) and the first fastening hole.

7. The hinge mounting bracket according to claim 1, wherein the second reinforcement member (3) is provided with a second mounting hole (301), the second mounting hole (301) corresponds to a second fastening hole provided in the D-pillar reinforcement plate (8), and second locking members are inserted into the second mounting hole (301) and the second fastening hole.

8. Hinge mounting bracket according to claim 1, characterized in that it further comprises a first stiffening rib (4) provided on a first face of the mounting element (1), said first stiffening rib (4) connecting two adjacent first stiffening members (2).

9. Hinge mounting bracket according to claim 1, characterized in that it further comprises a second reinforcement rib (5) provided on the second face of the mounting member (1), said second reinforcement rib (5) connecting two adjacent second reinforcement members (3).

10. Hinge mounting structure, its characterized in that includes side wall planking (9), side wall basin (6), D post reinforcing plate (8) and D post inner panel (11), side wall planking (9) side wall basin (6) with D post reinforcing plate (8) enclose and establish into D post outer chamber (801), D post reinforcing plate (8) with D post inner panel (11) enclose and establish into D post inner chamber (802), still include the hinge installing support of any one of claims 1-9, the hinge installing support is located in D post outer chamber (801).