Handle mounting structure and vehicle

Abstract

The utility model provides a handle mounting structure and a vehicle, the handle mounting structure comprises a handle, a roof side rail and a handle support, the handle support comprises a support mounting part, a transition part and a handle mounting part which are relatively fixed, the transition part is arranged between the handle mounting part and the support mounting part, the support mounting part is connected with the roof side rail, and the handle mounting part is connected with the handle mounting part. The handle mounting part is connected with the handle, the side edge of the transition part and the side edge of the support mounting part intersect and form a first included angle, and the first included angle is located on the side, close to the handle, of the handle support and is an obtuse angle; the side edge of the transition part and the side edge of the handle installation part intersect to form a second included angle, and the second included angle is located on the side, back to the handle, of the handle support and is an obtuse angle. The handle support is in an inclined Z shape, and the rigidity of the handle support is high.

Description

Technical Field

[0001] The utility model relates to the technical field of automobiles, in particular to a handle installation structure and a vehicle. Background Art

[0002] The roof handle is a common automotive component. When the car is driving at high speed, making a sharp turn or encountering bumps, the user can hold the handle to keep his body stable. The handle is usually installed on a handle bracket, which is fixed to the upper side beam of the side assembly of the car. However, in the prior art, the rigidity of the handle bracket is low, and the handle bracket is easily deformed and damaged by force. Utility Model Content

[0003] The utility model aims to solve at least one of the technical problems existing in the prior art. To this end, the utility model provides a handle installation structure, and the rigidity of the handle bracket is relatively high.

[0004] The utility model also provides a vehicle comprising the handle installation structure.

[0005] According to the first aspect of the present utility model, the handle mounting structure includes: a handle; an upper side beam; a handle bracket, including a bracket mounting portion, a transition portion and a handle mounting portion, the transition portion is arranged between the handle mounting portion and the bracket mounting portion, the handle mounting portion and the bracket mounting portion are both fixedly connected to the transition portion, the handle is connected to the handle mounting portion, and the upper side beam is connected to the bracket mounting portion; the side edge of the transition portion and the side edge of the bracket mounting portion intersect and form a first angle, the first angle is located on a side of the handle bracket close to the handle, and the first angle is an obtuse angle; the side edge of the transition portion and the side edge of the handle mounting portion intersect and form a second angle, the second angle is located on a side of the handle bracket facing away from the handle, and the second angle is an obtuse angle.

[0006] According to the handle installation structure of the embodiment of the first aspect of the utility model, at least the following beneficial effects are achieved: since the first angle and the second angle are both obtuse angles, the handle bracket is in an oblique "Z" shape. Compared with the case where the first angle and the second angle are set to right angles or acute angles, the handle bracket of the utility model has better torsion and bending resistance, and the handle bracket has higher rigidity.

[0007] According to some embodiments of the present invention, a side surface of the transition portion facing away from the handle, a side surface of the handle mounting portion facing away from the handle, and the upper side beam jointly define an installation space.

[0008] According to some embodiments of the utility model, the bracket mounting portion is provided with three bracket mounting holes, and the three bracket mounting holes are distributed in a triangle. The handle mounting structure also includes three bracket fastening bolts, and each of the bracket fastening bolts is passed through one of the bracket mounting holes. The bracket fastening bolts are connected to the upper side beam and fix the bracket mounting portion and the upper side beam.

[0009] According to some embodiments of the present utility model, at least one of the bracket mounting holes is configured as a waist-shaped hole, and the long axis of the waist-shaped hole extends along the length direction of the upper side beam.

[0010] According to some embodiments of the utility model, the three bracket mounting holes are respectively a front connecting hole, a middle connecting hole and a rear connecting hole, and in the length direction of the upper side beam, the three bracket mounting holes are spaced apart, and the middle connecting hole is located between the front connecting hole and the rear connecting hole; the outer surface of the transition portion includes two first avoidance surfaces, the first avoidance surfaces are located on the side of the transition portion close to the handle, the first avoidance surfaces are concave arc surfaces, one of the first avoidance surfaces surrounds the front connecting hole, and the other first avoidance surfaces surrounds the rear connecting hole.

[0011] According to some embodiments of the utility model, the handle mounting portion is provided with two handle mounting holes, and the handle mounting structure also includes two handle fastening bolts, the handle and the handle mounting portion are connected by the handle fastening bolts, each of the handle fastening bolts is passed through one of the handle mounting holes, and both ends of the handle are respectively connected to one of the handle fastening bolts; the outer surface of the transition portion includes a second avoidance surface, the second avoidance surface is located on a side of the transition portion close to the handle, the second avoidance surface is a concave arc surface, and in the length direction of the upper side beam, the second avoidance surface is located between the two handle mounting holes.

[0012] According to some embodiments of the utility model, the handle further includes at least one reinforcing rib, and the reinforcing rib is located on a side of the handle bracket close to the handle; for any of the reinforcing ribs, a portion of the reinforcing rib is arranged on the surface of the handle mounting portion, and another portion of the reinforcing rib is arranged on the surface of the transition portion.

[0013] According to some embodiments of the present invention, the handle bracket further includes a flange portion, which is connected to a side edge of the handle mounting portion away from the bracket mounting portion, and the flange portion protrudes relative to the handle mounting portion in a direction away from the handle.

[0014] According to some embodiments of the utility model, the bracket mounting portion includes a plurality of first recessed sections and a plurality of first raised sections distributed along the length direction of the upper side beam, the first raised section protrudes relative to the first recessed section in a direction close to the handle, three first recessed sections are provided, each of the first recessed sections is provided with a bracket mounting hole, and for any first recessed section, the two ends of the first recessed section are respectively connected to one of the first raised sections, and the handle mounting structure also includes three bracket fastening bolts, each of the bracket fastening bolts is passed through one of the bracket mounting holes, and the bracket fastening bolts are connected to the upper side beam and secure the bracket mounting structure. The mounting portion is fixed to the upper side beam; and / or the handle mounting portion includes a plurality of second recessed sections and a plurality of second raised sections distributed along the length direction of the upper side beam, the second raised section protrudes relative to the second recessed section in a direction close to the handle, two second raised sections are provided, each of the second raised sections is provided with a handle mounting hole, for any second raised section, the two ends of the second raised section are respectively connected to one of the second recessed sections, the handle mounting structure also includes two handle fastening bolts, each of the handle fastening bolts is passed through one of the handle mounting holes, and the two ends of the handle are respectively connected to one of the handle fastening bolts.

[0015] A vehicle according to an embodiment of the second aspect of the utility model comprises the handle installation structure as described in the embodiment of the first aspect.

[0016] The beneficial effects of the vehicle according to the second embodiment of the utility model are the same as those of the handle mounting structure of the first embodiment, and are not described repeatedly here.

[0017] Additional aspects and advantages of the present invention will be given in part in the following description, and in part will become apparent from the following description, or will be learned through the practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] The present invention is further described below with reference to the accompanying drawings and embodiments, wherein:

[0019] Figure 1 This is a schematic diagram of a handle installation structure in one embodiment of the utility model;

[0020] Figure 2 for Figure 1 A schematic diagram of the handle installation structure from another angle;

[0021] Figure 3 A schematic diagram of a handle bracket and an upper side beam of a handle installation structure;

[0022] Figure 4 is a schematic diagram of a handle bracket;

[0023] Figure 5 is a schematic diagram of the side edge of the handle bracket;

[0024] Figure 6 is a schematic diagram of the cross-sectional shape of the bracket mounting portion;

[0025] Figure 7 This is a schematic diagram of a cross section obtained by cutting the handle bracket through a plane that passes through two positioning holes at the same time.

[0026] Reference numerals:

[0027] 1-handle, 2-handle bracket, 3-upper side beam, 4-A-pillar, 5-crossbeam connecting plate, 6-first nut, 7-second nut, 8-installation space;

[0028] 101-gripping body, 102-fixing seat, 103-positioning pin;

[0029] 201-bracket mounting portion, 202-transition portion, 203-handle mounting portion, 204-bracket mounting hole, 205-handle mounting hole, 206-front connecting hole, 207-middle connecting hole, 208-rear connecting hole, 209-positioning hole, 210-reinforcement rib, 211-first avoidance surface, 212-second avoidance surface, 213-first connecting line, 214-second connecting line, 215-first recessed section, 216-first raised section, 217-second recessed section, 218-second raised section, 219-flanged portion. DETAILED DESCRIPTION

[0030] The embodiments of the present invention are described in detail below, and examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain the present invention, and cannot be understood as limiting the present invention.

[0031] In the description of the present invention, it should be understood that descriptions involving orientation, such as up, down, front, back, left, right, etc., indicating orientations or positional relationships, are based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention.

[0032] In the description of the present utility model, "several" means more than one, "many" means more than two, "greater than", "less than", "exceed" etc. are understood to exclude the number itself, and "above", "below", "within" etc. are understood to include the number itself. If there is a description of "first" or "second", it is only used to distinguish the technical features, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features or implicitly indicating the order of the indicated technical features.

[0033] In the description of the present invention, unless otherwise clearly defined, terms such as setting, installing, connecting, etc. should be understood in a broad sense, and technicians in the relevant technical field can reasonably determine the specific meanings of the above terms in the present invention based on the specific content of the technical solution.

[0034] Figure 1 and Figure 2 The figure shows the state of the handle installation structure (hereinafter referred to as the installation structure) of an embodiment of the utility model under different viewing angles. Figure 1 As shown, the mounting structure includes a handle 1, a handle bracket 2 and a top side beam 3. The handle 1 is connected to the handle bracket 2, and the handle bracket 2 is connected to the top side beam 3.

[0035] The mounting structure of the utility model can be applied in a vehicle. The upper side beam 3 is a part of the side assembly of the vehicle's cockpit. Figure 1 As shown, the front end of the upper side beam 3 is connected to the top end of the A-pillar 4, and the A-pillar 4 is also connected to the cross beam connecting plate 5, which is located above the front windshield of the vehicle. Figure 1 The rear end of the upper side beam 3 is used to connect with the top of the B-pillar, and the rear end of the upper side beam 3 is used to connect with the top of the C-pillar. Wherein, the B-pillar and the C-pillar are not shown in the drawings. Figure 1 The handle 1 shown can be used by a passenger in the front passenger seat (assuming the vehicle is a left-hand drive vehicle). It should be noted that the installation structure of the present invention is not limited to the handle 1 in the front passenger seat. In other embodiments, the installation structure can also be applied to the handle 1 in the rear seat.

[0036] The shape of the handle bracket 2 is as follows Figure 3 and Figure 4As shown, the handle bracket 2 includes a handle mounting portion 203, a transition portion 202 and a bracket mounting portion 201, wherein the transition portion 202 is disposed between the handle mounting portion 203 and the bracket mounting portion 201, and the handle mounting portion 203 and the bracket mounting portion 201 are both fixedly connected to the transition portion 202. For example, the handle bracket 2 is an integrally formed sheet metal part, so the handle mounting portion 203, the transition portion 202 and the bracket mounting portion 201 are relatively fixed. The handle bracket 2 can be made of steel or aluminum alloy, or other metal materials or non-metals with high strength and rigidity. The materials that can be used to manufacture the handle bracket 2 are not listed here one by one. The handle mounting portion 203 is used to connect with the handle 1, and the connection method between the two will be described below. The bracket mounting portion 201 is used to connect with the upper side beam 3, and the connection method between the two will be described below.

[0037] Figure 5 FIG. 2 shows the shape of the side edge of the handle bracket 2 when viewed along the length direction of the upper side beam 3. Figure 5 As a reference, the direction perpendicular to the paper surface is the length direction of the top rail 3. The side edge of the transition portion 202 intersects with the side edge of the bracket mounting portion 201 and forms a first angle α, which is located on the side of the handle bracket 2 close to the handle 1. The side edge of the transition portion 202 intersects with the side edge of the handle mounting portion 203 and forms a second angle β, which is located on the side of the handle bracket 2 facing away from the handle 1. The first angle α and the second angle β are both obtuse angles, and the handle bracket 2 is in an oblique "Z" shape. In this way, the handle bracket 2 has better torsion and bending resistance, and the handle bracket 2 has higher rigidity. In addition, some handle brackets in the prior art are box-shaped, and the handle bracket also needs to be connected to the ceiling of the cockpit, and the space occupied by the handle bracket is large; while for the oblique Z-shaped handle bracket 2 of the utility model, the handle bracket 2 of the utility model only needs to be connected to the top rail 3, and the space occupied by the handle bracket 2 is small.

[0038] like Figure 2 As shown, the side surface of the transition portion 202 facing away from the handle 1, the side surface of the handle mounting portion 203 facing away from the handle 1, and the upper side beam 3 together define an installation space 8. In the length direction of the upper variable, the installation space 8 can be through-connected at both ends. The installation space 8 can accommodate certain parts of the vehicle (such as air curtains, wiring harnesses, etc.), so that the parts can directly pass through or be accommodated in the installation space 8 without completely bypassing the handle bracket 2, which is conducive to reducing the layout difficulty of various parts of the vehicle and improving space utilization.

[0039] like Figure 3As shown, the bracket mounting portion 201 is provided with three bracket mounting holes 204, and the handle mounting structure further includes a bracket fastening bolt (not shown), each bracket fastening bolt is passed through a bracket mounting hole 204, and the bracket fastening bolt is connected to the upper side beam 3 and fixes the bracket mounting portion 201 and the upper side beam 3. The three bracket mounting holes 204 are distributed in a triangular shape, and accordingly, the three bracket fastening bolts are also distributed in a triangular shape. "The three bracket mounting holes 204 are distributed in a triangular shape" means that the three bracket mounting holes 204 are not located on the same straight line; the definition of the three bracket fastening bolts being distributed in a triangular shape is similar.

[0040] The prior art usually fixes the handle bracket and the upper side beam only by two bolts. However, the mounting structure of the present invention fixes the handle bracket 2 and the upper side beam 3 by three bolts (bracket fastening bolts), which increases the number of connection points between the handle bracket 2 and the upper side beam 3, thereby improving the connection strength and connection firmness between the handle bracket 2 and the upper side beam 3. In addition, since the three bracket mounting holes 204 are distributed in a triangular shape instead of being located on the same straight line, the distribution of the three bracket fastening bolts for providing fastening force is more reasonable, which is also conducive to improving the strength, rigidity and connection firmness of the connection between the handle bracket 2 and the upper side beam 3.

[0041] Since the installation structure of the utility model can improve the connection strength and connection firmness between the handle bracket 2 and the upper side beam 3, when the passenger holds the handle 1, the handle bracket 2 is not easy to fall off or deviate, and the handle 1 can provide good support for the passenger.

[0042] The bracket mounting hole 204 can be a hole without threads, and there is no threaded fit between the bracket mounting hole 204 and the bracket fastening bolt. Since the upper side beam 3 is connected to the handle bracket 2 by the bracket fastening bolt, the upper side beam 3 needs to be provided with a hole that can be passed through by the bracket fastening bolt and aligned with the bracket mounting hole 204. The hole of the upper side beam 3 is not specifically shown. If the hole of the upper side beam 3 is also a hole without threads, then the mounting structure also needs to be provided with a first nut 6 used in conjunction with the bracket fastening bolt. The installation position of the first nut 6 is as shown in FIG. Figure 2 The bracket fastening bolt includes a screw rod portion and a nut portion, the screw rod portion passes through the bracket mounting hole 204 and the hole of the roof rail 3 , and the screw rod portion is connected to the first nut 6 , and the nut portion presses the bracket mounting portion 201 against the surface of the roof rail 3 .

[0043] like Figure 3As shown, the three bracket mounting holes 204 are respectively a front connecting hole 206, a middle connecting hole 207 and a rear connecting hole 208. In the length direction of the upper side beam 3 (referred to as the length direction in the figure), the three bracket mounting holes 204 are spaced apart, and the middle connecting hole 207 is located between the front connecting hole 206 and the rear connecting hole 208. The line connecting the front connecting hole 206 and the rear connecting hole 208 is the first connecting line 213, and the middle connecting hole 207 is located above the first connecting line 213. It should be noted that if a certain hole is used as the end point of a certain connecting line, it actually means that the center point of this hole is used as the end point of the connecting line. The middle connecting hole 207 being located above the first connecting line 213 is conducive to reducing the size of the bracket mounting portion 201 in the up and down direction, thereby reducing the space required to be occupied by the handle bracket 2.

[0044] like Figure 3 As shown, the line connecting the middle connection hole 207 and the midpoint of the first connection line 213 is the second connection line 214, and the second connection line 214 is perpendicular to the first connection line 213. That is, the center point of the front connection hole 206 and the center point of the rear connection hole 208 are symmetrical based on the second connection line 214. This is conducive to improving the consistency of the force applied to the front and rear halves of the handle bracket 2, and reducing the risk of deformation of the handle bracket 2 due to excessive force applied locally. In addition, the entire handle bracket 2 is also basically symmetrical based on the second connection line 214.

[0045] In some embodiments, at least one bracket mounting hole 204 is configured as a waist-shaped hole, and the long axis of the waist-shaped hole extends along the length direction of the upper side beam 3. In the case where the bracket fastening bolts do not completely fix the handle bracket 2 and the upper side beam 3, the bracket fastening bolts can slide along the waist-shaped hole so that the assembler or the automatic assembly equipment can adjust the handle bracket 2 to the correct installation position. In this way, even if there is a size error in the handle bracket 2 and / or the upper side beam 3, within a certain error range, the assembler or the automatic assembly equipment can still fix the handle bracket 2 and the upper side beam 3 through the bracket fastening bolts.

[0046] like Figure 3 As shown, in one embodiment, the rear connection hole 208 is set as a waist-shaped hole, and the middle connection hole 207 and the front connection hole 206 are set as round holes. In another embodiment (not shown in the drawings), the three bracket mounting holes 204 can also be set as: the front connection hole 206 is set as a waist-shaped hole, and the middle connection hole 207 and the rear connection hole 208 are set as round holes. In both cases, two of the bracket mounting holes 204 are round holes; compared with the waist-shaped holes, the round holes have a better constraint effect on the position of the bolts. When the handle 1 or the handle bracket 2 is subjected to tension (the bracket fastening bolts have fixed the handle bracket 2 and the upper side beam 3), the handle bracket 2 is not easy to slide forward and backward relative to the bracket fastening bolts, and the connection between the handle bracket 2 and the upper side beam 3 is more secure.

[0047] The handle mounting portion 203 and the handle 1 may also be connected by bolts. Figure 3 As shown, the handle mounting portion 203 is provided with two handle mounting holes 205, and the mounting structure further includes two handle fastening bolts (not shown). The handle 1 and the handle mounting portion 203 are connected via the handle fastening bolts, each handle fastening bolt is passed through a handle mounting hole 205, and each end of the handle 1 is connected to a handle fastening bolt. Since the handle 1 and the handle mounting portion 203 are connected via the handle fastening bolts, the connection between the handle 1 and the handle bracket 2 is relatively convenient, and when the handle 1 needs to be repaired or replaced, the disassembly of the handle 1 is also relatively convenient.

[0048] like Figure 2 As shown, in some embodiments, the handle 1 may include a grip body 101 and two fixing seats 102. The grip body 101 is arc-shaped and is used to be gripped by the user, and the two ends of the grip body 101 are connected to a fixing seat 102 respectively. The handle fastening bolt fixes the fixing seat 102 and the handle mounting portion 203 to each other, and the grip body 101 can rotate relative to the fixing seat 102. The fixing seat 102 may also be provided with an elastic member (not shown) for rotating and resetting the grip body 101. When the passenger does not need to use the handle 1, the grip body 101 is relatively close to the ceiling of the vehicle cockpit, and the grip body 101 does not affect the passenger's riding space; when the passenger needs to hold the handle 1, the passenger can pull out the grip body 101.

[0049] In some embodiments, the handle mounting portion 203 is further provided with a positioning hole 209 (eg Figure 3 As shown in FIG. 1 ), the handle 1 further includes a positioning pin 103 (as shown in FIG. Figure 2 As shown in the figure), the positioning pin 103 is inserted into the positioning hole 209. The positioning pin 103 can be connected to the side surface of the fixing seat 102 facing away from the gripping body 101. The cooperation between the positioning pin 103 and the positioning hole 209 can realize the positioning between the handle 1 and the handle mounting portion 203, so as to facilitate the alignment of the handle mounting hole 205 and the hole on the handle 1 for the handle fastening bolt to pass through, thereby facilitating the assembly of the handle 1 and the handle bracket 2. Two positioning holes 209 can be provided, and two positioning pins 103 are provided, and each positioning pin 103 is inserted into one positioning hole 209. The two positioning holes 209 are spaced apart along the length direction of the upper side beam 3.

[0050] like Figure 4As shown, the handle 1 further includes at least one reinforcing rib 210, which is located on the side of the handle bracket 2 close to the handle 1. For any reinforcing rib 210, a portion of the reinforcing rib 210 is arranged on the surface of the handle mounting portion 203, and another portion of the reinforcing rib 210 is arranged on the surface of the transition portion 202. For example, there are four reinforcing ribs 210. For the frontmost reinforcing rib 210 and the rearmost reinforcing rib 210, a portion of the reinforcing rib 210 is located on the first avoidance surface 211, and a portion of the reinforcing rib 210 is located on the second raised section 218; for the two middle reinforcing ribs 210, a portion of the reinforcing rib 210 is located on the second avoidance surface 212, and another portion of the reinforcing rib 210 is located on the second recessed section 217. The reinforcing rib 210 can enhance the overall rigidity of the handle bracket 2. Specifically, since the reinforcing rib 210 spans two different locations, the reinforcing rib 210 can prevent the handle mounting portion 203 from folding relative to the transition portion 202, thereby improving the anti-deformation capability (rigidity) of the handle bracket 2.

[0051] like Figure 4 As shown, the outer surface of the transition portion 202 includes a first avoidance surface 211, which is located on the side of the transition portion 202 close to the handle 1, and the first avoidance surface 211 is a concave arc surface. Two first avoidance surfaces 211 are provided, one of which surrounds the front connection hole 206, and the other surrounds the rear connection hole 208. The first avoidance surface 211 facilitates the tool used to tighten the bracket fastening bolt to rotate near the front connection hole 206 or the rear connection hole 208, thereby facilitating the fastening and disassembly of the bracket fastening bolt, and further facilitating the assembly and disassembly between the handle bracket 2 and the upper side beam 3.

[0052] like Figure 4 As shown, the outer surface of the transition portion 202 also includes a second avoidance surface 212, which is located on the side of the transition portion 202 close to the handle 1. The second avoidance surface 212 is also a concave arc surface. In the length direction of the upper side beam 3, the second avoidance surface 212 is located between the two handle mounting holes 205. The two ends of the handle 1 are arranged corresponding to the handle mounting holes 205, and the middle part of the handle 1 is arranged corresponding to the second avoidance surface 212. The second avoidance surface 212 is used to avoid the passenger's hand, providing more movement space for the passenger's hand, so as to facilitate the passenger to grab the handle 1.

[0053] In addition, if Figure 4 As shown, the second avoidance surface 212 can be located between the two first avoidance surfaces 211, and the second avoidance surface 212 is arranged at intervals on the periphery of the middle connection hole 207. Similar to the function of the first avoidance surface 211, the second avoidance surface 212 can facilitate the tool used to tighten the bracket fastening bolt to rotate near the middle connection hole 207.

[0054] like Figure 4As shown, the handle bracket 2 may further include a flange portion 219, and the flange portion 219 is connected to an edge of the handle mounting portion 203 away from the bracket mounting portion 201. Figure 2 As shown, the flange portion 219 protrudes relative to the handle mounting portion 203 in a direction away from the handle 1. Providing the flange portion 219 is beneficial to improving the rigidity of the handle bracket 2.

[0055] Figure 6 The cross-sectional shape of the bracket mounting portion 201 is shown. The bracket mounting portion 201 includes a plurality of first recessed sections 215 and a plurality of first raised sections 216 distributed along the length direction of the upper side rail 3. The first raised sections 216 are protruding relative to the first recessed sections 215 in the direction close to the handle 1. For any first recessed section 215, the two ends of the first recessed section 215 are respectively connected to a first raised section 216. Figure 5 As shown, there are three first recessed sections 215, and each first recessed section 215 is provided with a bracket mounting hole 204. In this arrangement, the cross section of the bracket mounting portion 201 is generally wavy (eg, Figure 6 As shown in FIG. 1 ), the cross section of the bracket mounting portion 201 has a high degree of tortuosity, which is conducive to improving the rigidity of the bracket mounting portion 201, thereby improving the connection firmness between the handle bracket 2 and the upper side beam 3. In addition, when the bracket mounting portion 201 is wavy, the area of ​​the outer surface of the upper side beam 3 that is used to fit with the bracket mounting portion 201 can also be set to be wavy.

[0056] Similarly, in order to improve the rigidity of the handle mounting portion 203 , the handle mounting portion 203 includes a plurality of second recessed sections 217 and a plurality of second raised sections 218 distributed along the length direction of the roof rail 3 . Figure 7 The cross section of the handle bracket 2 is obtained by cutting through a plane passing through two positioning holes 209 at the same time. Figure 5 and Figure 7 The second raised section 218 is raised relative to the second recessed section 217 in the direction close to the handle 1. There are two second raised sections 218, each of which is provided with a handle mounting hole 205. For any second raised section 218, both ends of the second raised section 218 are respectively connected to a second recessed section 217. In this way, the cross section of the handle mounting portion 203 is also roughly wavy, and the rigidity of the handle mounting portion 203 is relatively high.

[0057] The utility model also provides a vehicle, the vehicle comprising the handle installation structure described in any of the above embodiments. Specifically, the vehicle can be a private car, such as a sedan, SUV, MPV or pickup truck. The vehicle can also be an operating vehicle, such as a van, bus, small truck or large trailer. The vehicle can be a gasoline vehicle or a new energy vehicle. When the vehicle is a new energy vehicle, it can be a hybrid vehicle or a pure electric vehicle.

[0058] In the description of the utility model, the description with reference to the terms "one embodiment", "some embodiments", "illustrative embodiments", "examples", "specific examples", or "some examples" means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the utility model. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

Claims

1. The handle installation structure is characterized by: include: handle; Upper side beam; A handle bracket, comprising a bracket mounting portion, a transition portion and a handle mounting portion, wherein the transition portion is arranged between the handle mounting portion and the bracket mounting portion, the handle mounting portion and the bracket mounting portion are both fixedly connected to the transition portion, the handle is connected to the handle mounting portion, and the upper side beam is connected to the bracket mounting portion; The side edge of the transition portion and the side edge of the bracket mounting portion intersect and form a first angle, the first angle is located on the side of the handle bracket close to the handle, and the first angle is an obtuse angle; the side edge of the transition portion and the side edge of the handle mounting portion intersect and form a second angle, the second angle is located on the side of the handle bracket facing away from the handle, and the second angle is an obtuse angle.

2. The handle installation structure according to claim 1, characterized in that: A side surface of the transition portion facing away from the handle, a side surface of the handle mounting portion facing away from the handle, and the upper side beam jointly define an installation space.

3. The handle installation structure according to claim 1, characterized in that: The bracket mounting portion is provided with three bracket mounting holes, and the three bracket mounting holes are distributed in a triangle. The handle mounting structure also includes three bracket fastening bolts, each of which is passed through one of the bracket mounting holes, and the bracket fastening bolts are connected to the upper side beam and fix the bracket mounting portion and the upper side beam.

4. The handle installation structure according to claim 3, characterized in that: At least one of the bracket mounting holes is configured as a waist-shaped hole, and the long axis of the waist-shaped hole extends along the length direction of the upper side beam.

5. The handle installation structure according to claim 3, characterized in that: The three bracket mounting holes are respectively a front connecting hole, a middle connecting hole and a rear connecting hole. In the length direction of the upper side beam, the three bracket mounting holes are spaced apart, and the middle connecting hole is located between the front connecting hole and the rear connecting hole. The outer surface of the transition portion includes two first avoidance surfaces, which are located on a side of the transition portion close to the handle. The first avoidance surfaces are concave arc surfaces, one of which surrounds the front connecting hole, and the other surrounds the rear connecting hole.

6. The handle installation structure according to claim 1, characterized in that: The handle mounting portion is provided with two handle mounting holes, and the handle mounting structure further includes two handle fastening bolts, the handle and the handle mounting portion are connected via the handle fastening bolts, each of the handle fastening bolts is passed through one of the handle mounting holes, and both ends of the handle are respectively connected with one of the handle fastening bolts; The outer surface of the transition portion includes a second avoidance surface, which is located on a side of the transition portion close to the handle. The second avoidance surface is a concave arc surface. In the length direction of the upper side beam, the second avoidance surface is located between the two handle mounting holes.

7. The handle installation structure according to claim 1, characterized in that: The handle further comprises at least one reinforcing rib, and the reinforcing rib is located on a side of the handle bracket close to the handle; For any of the reinforcing ribs, a portion of the reinforcing rib is disposed on a surface of the handle mounting portion, and another portion of the reinforcing rib is disposed on a surface of the transition portion.

8. The handle installation structure according to claim 1, characterized in that: The handle bracket further comprises a flange portion, which is connected to a side edge of the handle mounting portion away from the bracket mounting portion, and the flange portion protrudes relative to the handle mounting portion in a direction away from the handle.

9. The handle installation structure according to claim 1, characterized in that: The bracket mounting portion includes a plurality of first recessed sections and a plurality of first raised sections distributed along the length direction of the upper side beam, the first raised section protrudes relative to the first recessed section in a direction close to the handle, three first recessed sections are provided, each of the first recessed sections is provided with a bracket mounting hole, and for any first recessed section, two ends of the first recessed section are respectively connected to one of the first raised sections, and the handle mounting structure also includes three bracket fastening bolts, each of the bracket fastening bolts is passed through one of the bracket mounting holes, and the bracket fastening bolts are connected to the upper side beam and fix the bracket mounting portion and the upper side beam; and / or, The handle mounting portion includes a plurality of second recessed sections and a plurality of second raised sections distributed along the length direction of the upper side beam, the second raised section protruding relative to the second recessed section in a direction close to the handle, two second raised sections are provided, each of the second raised sections is provided with a handle mounting hole, and for any second raised section, both ends of the second raised section are respectively connected to one of the second recessed sections, and the handle mounting structure also includes two handle fastening bolts, each of the handle fastening bolts is passed through one of the handle mounting holes, and both ends of the handle are respectively connected to one of the handle fastening bolts.

10. A vehicle, characterized in that It comprises the handle mounting structure as claimed in any one of claims 1 to 9.

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