CN220314669U - Mounting mechanism and vehicle - Google Patents

Abstract

The utility model discloses a mounting mechanism and a vehicle, wherein the mounting mechanism comprises a base and a first supporting piece, the base comprises a first substrate and a second substrate, the first substrate is connected with the second substrate, a first gap is formed between the first substrate and the second substrate, the base is provided with a first mounting part, and the first mounting part is suitable for being connected with external equipment; the first supporting piece is positioned in the first gap; in the first mounting portion, one end of the first supporting member is connected to the first substrate, and the other end is connected to the second substrate. The mounting mechanism has the advantages that the two ends of the first supporting piece are respectively connected to the first substrate and the second substrate at the first mounting part, so that the dynamic stiffness at the first mounting part is increased, and the structural vibration transmission effect can be effectively reduced.

Description

Mounting mechanism and vehicle

Technical Field

The utility model relates to the technical field of vehicle equipment, in particular to a mounting mechanism and a vehicle.

Background

In the related art, an air compressor and a motor system assembly are generally connected to a vehicle body through a mounting bracket, and in an operating condition, due to a strong excitation, the air compressor and the motor system transmit their vibrations to the vehicle body through the mounting bracket. The dynamic stiffness of the existing mounting bracket is low, and the existing mounting bracket is easy to excite stronger vibration, so that the problem of frequent vibration is brought to the whole vehicle when the air compressor and the motor work, and the user experience is affected.

Therefore, a new technical solution is needed to solve the above technical problems.

Disclosure of Invention

An object of the present utility model is to provide a new solution for a mounting mechanism.

According to a first aspect of the present application, a mounting mechanism is provided. The mounting mechanism comprises a base, wherein the base comprises a first substrate and a second substrate, the first substrate is connected with the second substrate, a first gap is formed between the first substrate and the second substrate, the base is provided with a first mounting part, and the first mounting part is suitable for being connected with external equipment; and a first support located within the first gap; in the first mounting portion, one end of the first supporting member is connected to the first substrate, and the other end is connected to the second substrate.

Optionally, the first mounting portion further includes a boss, and the boss is disposed on a side of the first substrate facing away from the first supporting member.

Optionally, the boss includes the roof, the roof with first base plate is connected, the roof with have the second clearance between the first base plate be provided with second support piece in the second clearance, second support piece's one end with the roof offsets, the other end with first base plate offsets, second support piece with first support piece sets up relatively.

Optionally, the boss further includes a side wall, one end of the side wall is connected to the top wall, the other end is connected to the first substrate, and two ends of the side wall are gradually inclined towards the middle part from the first substrate to the top wall.

Optionally, a mounting hole is further provided, the mounting hole penetrates through the base and the first supporting piece, and one end of the second supporting piece can be inserted into the mounting hole.

Optionally, extension arms are respectively arranged on two opposite sides of the first substrate towards the second substrate, and two sides of the second substrate are respectively connected to the two extension arms.

Optionally, the base is further provided with a cross beam, and two ends of the cross beam are respectively connected with the two extension arms.

Optionally, the thickness of the cross beam is 2.5mm to 4.5mm.

Optionally, the first mounting portion further includes a reinforcing structure, the reinforcing structure is located in the first gap, the reinforcing structure includes a first side plate, a second side plate and a bottom plate, the first supporting piece is located between the first side plate and the second side plate, two ends of the first side plate and two ends of the second side plate are respectively connected with two extension arms, the bottom plate is respectively connected with the first side plate, the second side plate and two extension arms, and the first supporting piece penetrates through the bottom plate.

Optionally, the second support piece includes the double-screw bolt and overlaps and establish the shock pad outside the double-screw bolt, the one end of double-screw bolt can peg graft in the mounting hole, the other end can wear to locate the roof, the shock pad is located the roof deviates from the one side in second clearance.

According to a second aspect of the present application, a vehicle is provided. The vehicle comprises the mounting mechanism of the embodiment of the first aspect.

The mounting mechanism has the technical effects that the mounting mechanism comprises a base and a first supporting piece, the base comprises a first substrate and a second substrate, the first substrate is connected with the second substrate, a first gap is formed between the first substrate and the second substrate, the base is provided with a first mounting part, and the first mounting part is suitable for being connected with external equipment; the first supporting piece is positioned in the first gap; in the first mounting portion, one end of the first supporting member is connected to the first substrate, and the other end is connected to the second substrate. The mounting mechanism has the advantages that the two ends of the first supporting piece are respectively connected to the first substrate and the second substrate at the first mounting part, so that the dynamic stiffness at the first mounting part is increased, and the structural vibration transmission effect can be effectively reduced.

Other features of the present utility model and its advantages will become apparent from the following detailed description of exemplary embodiments of the utility model, which proceeds with reference to the accompanying drawings.

Drawings

The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description, serve to explain the principles of the utility model.

Fig. 1 is a schematic structural view of a mounting mechanism of an embodiment of the present application.

Fig. 2 is a side view of a mounting mechanism of an embodiment of the present application.

Fig. 3 is a schematic structural view of a mounting mechanism of an embodiment of the present application.

Fig. 4 is a schematic structural view of a mounting mechanism according to another embodiment of the present application.

Fig. 5 is a schematic structural view of a mounting mechanism according to another embodiment of the present application.

Fig. 6 is a schematic structural view of a mounting mechanism according to another embodiment of the present application.

Fig. 7 is a schematic structural view of a mounting mechanism according to another embodiment of the present application.

Fig. 8 is a top view of a mounting mechanism of an embodiment of the present application.

Fig. 9 is a side view of a mounting mechanism of an embodiment of the present application.

Reference numerals:

1. a base; 11. a first mounting portion; 121. a top wall; 122. a first substrate; 123. a sidewall; 13. an extension arm; 2. a second substrate; 3. a first support; 4. a stud; 5. a shock pad; 6. a first side plate; 7. a second side plate; 8. a bottom plate; 9. a cross beam; 10. and a support wall.

Detailed Description

Various exemplary embodiments of the present utility model will now be described in detail with reference to the accompanying drawings. It should be noted that: the relative arrangement of the components and steps, numerical expressions and numerical values set forth in these embodiments do not limit the scope of the present utility model unless it is specifically stated otherwise.

The following description of at least one exemplary embodiment is merely exemplary in nature and is in no way intended to limit the utility model, its application, or uses.

Techniques, methods, and apparatus known to one of ordinary skill in the relevant art may not be discussed in detail, but are intended to be part of the specification where appropriate.

In all examples shown and discussed herein, any specific values should be construed as merely illustrative, and not a limitation. Thus, other examples of exemplary embodiments may have different values.

It should be noted that: like reference numerals and letters denote like items in the following figures, and thus once an item is defined in one figure, no further discussion thereof is necessary in subsequent figures.

According to one embodiment of the present application, a mounting mechanism is provided. Referring to fig. 1 to 3, the mounting mechanism includes a base 1, the base 1 including a first substrate 122 and a second substrate 2, the first substrate 122 being connected to the second substrate 2, a first gap being formed between the first substrate 122 and the second substrate 2, the base 1 having a first mounting portion 11, the first mounting portion 11 being adapted to be connected to an external device; and a first support 3, the first support 3 being located within the first gap; in the first mounting portion 11, one end of the first support 3 is connected to the first substrate 122, and the other end is connected to the second substrate 2.

In this example, the mounting mechanism can effectively reduce the structural vibration transmitting action by connecting both ends of the first support 3 to the first base plate 122 and the second base plate 2 at the first mounting portion 11, respectively, to increase the dynamic stiffness at the first mounting portion 11.

In this example, the base 1 is provided with a first mounting portion 11 for connecting to an external device. For example, the air compressor may be connected to an air compressor and a vehicle body bracket provided with a second mounting portion, thereby fixing the air compressor to the vehicle body bracket. The air compressor can be an electric air compressor with a piston reciprocating to press air, and vibration of the air compressor is easily transmitted to a vehicle body through a mounting bracket under the action of strong excitation. The mounting mechanism of the application is characterized in that the two ends of the first supporting piece 3 are respectively connected to the first substrate 122 and the second substrate 2 at the first mounting part 11, so that the dynamic stiffness of the first mounting part 11 is increased, the vibration transmission effect of the air compressor can be effectively reduced, the stability of the vehicle body support is improved, and the use experience of a user is improved. Alternatively, the motor can be used for connecting the motor and the vehicle body bracket, so that the motor is fixed on the vehicle body bracket, and the vibration transmission effect of the motor can be effectively reduced.

In this example, the base 1 is provided at both ends with first mounting portions 11 for mounting a motor for driving the air compressor and the air compressor. The motor and the air compressor are mounted on the vehicle body support through the mounting mechanism of the embodiment of the application, so that the vibration transmission effect on the vehicle body support is reduced.

In this example, the air compressor and the motor may be fixed to the mounting mechanism by fasteners such as bolts or screws, and then attached to the vehicle body bracket.

In this example, the mounting mechanism may be made of a metal material such as stainless steel or an aluminum alloy. Of course, the material of the mounting mechanism is not limited to the above embodiment, and those skilled in the art can select the mounting mechanism according to the actual situation.

In this example, the first substrate 122 and the second substrate 2 may be an integrally formed structure. The integrated forming process is simple, the connecting strength is high, and the structure is stable. Alternatively, the first substrate 122 may be connected to the second substrate 2 by soldering.

In this example, the first support 3 may also be connected to the second substrate 2 and the first substrate 122 by means of soldering. Or may be integrally formed with the first substrate 122 and the second substrate 2.

In this example, the first support 3 may have a cylindrical structure, a truncated cone structure, a prismatic structure, or the like. Those skilled in the art may choose according to the actual situation, and are not particularly limited herein.

In this example, the second substrate 2 may be a support plate structure or a support block structure. Those skilled in the art may choose according to the actual situation, and are not particularly limited herein.

In one example, the first mounting portion 11 further includes a boss disposed on a side of the first substrate 122 facing away from the first support 3.

In this example, the first mounting portion 11 further comprises a boss provided on a side of the first substrate 122 facing away from the first support 3. The mounting mechanism has a motor mounted at one end and an air compressor mounted at the other end, and a boss may be provided at one end of the mounting mechanism to form the first mounting portion 11 so as to balance the heights of the air compressor and the motor. The motor may be fixed to the boss by means of studs 4. And the base 1 can further improve the modal frequency and dynamic stiffness of the mounting mechanism by arranging the boss so as to lighten the vibration transmission effect on the vehicle body bracket.

In this example, referring to fig. 4 and 5, one end of the base 1 is provided with a boss and the other end is not provided with a boss so as to maintain the heights of the air compressor and the motor in balance.

In this example, the height of the boss may be determined according to practical situations, and is not particularly limited herein. For example, bosses are provided at both ends of the base 1, and the heights of the two bosses may be different to keep the heights of the air compressor and the motor balanced.

In one example, referring to fig. 1, 2 and 8, the boss includes a top wall 121, the top wall 121 is connected to the first substrate 122, a second gap is formed between the top wall 121 and the first substrate 122, a second support member is disposed in the second gap, one end of the second support member abuts against the top wall 121, the other end abuts against the first substrate 122, and the second support member is disposed opposite to the first support member.

In this example, the boss includes a top wall 121, the top wall 121 is connected to the first substrate 122, a second gap is provided between the top wall 121 and the first substrate 122, and a second support member is disposed in the second gap, one end of the second support member abuts against the top wall 121, the other end abuts against the first substrate 122, and the second support member is disposed opposite to the first support member. The mounting mechanism of the embodiment of the application can further improve the dynamic stiffness at the first mounting portion 11 by providing the second support member to alleviate the vibration transmission effect of the structure.

In this instance, referring to fig. 9, one end of the first support 3 may also pass directly through the first base plate 122 and be connected to the top wall 121. The second substrate 2 is provided with a support wall 10 towards the first substrate, the support wall 10 being located in the first gap. One end of the support wall 10 is connected to the second substrate 2 and the opposite end is connected to the first substrate 122. The other opposite ends of the support wall 10 are also connected to extension arms 13, respectively. The support walls 10 may be provided in two, the two support walls 10 being located on both sides of the first support 3, respectively.

In one example, referring to fig. 1 to 3, the boss further includes a sidewall 123, one end of the sidewall 123 is connected to the top wall 121, the other end is connected to the first substrate 122, and both ends of the sidewall 123 are disposed gradually inclined toward the middle from the first substrate 122 toward the top wall 121.

In this example, referring to fig. 1 to 3, the boss further includes a sidewall 123, one end of the sidewall 123 is connected to the top wall 121, and the other end is connected to the first substrate 122, for example, may be connected to the first substrate 122 by welding. The side walls 123 are respectively connected to opposite ends of the top wall 121 to support the top wall 121, form a boss, and have a second gap between the top wall 121 and the first substrate 122.

In this example, referring to fig. 1, both ends of the side wall 123 are disposed gradually inclined from the first base plate 122 toward the top wall 121 toward the middle so that the side wall 123 has a trapezoidal structure and constitutes a trapezoidal boss, whereby the modal frequency and dynamic stiffness can be improved to reduce the vibration transmission effect on the vehicle body bracket.

In this example, the side walls 123 and the top wall 121 may be integrally formed. The integrated forming process is simple, the connecting strength is high, and the structure is stable. Alternatively, the side walls 123 may be connected to the top wall 121 by welding. Of course, the connection manner of the side wall 123 and the top wall 121 is not limited to the above embodiment, and those skilled in the art can set the connection manner according to practical situations.

In one example, the mounting mechanism is further provided with a mounting hole penetrating the base 1 and the first support member 3, and one end of the second support member can be inserted into the mounting hole.

In this example, a mounting hole penetrates the base 1 and the first support 3. So that one end of the second supporting piece can be connected in the mounting hole, the first supporting piece 3 can play a supporting role on the second supporting piece, the stability of the second supporting piece is improved, and the dynamic stiffness of the mounting mechanism is enhanced.

In this example, the first support 3 may be provided with threads in the mounting hole. The body bracket is also provided with a third mounting portion provided with a fastener which can be screwed into the mounting hole so as to fix the first support 3.

In one example, referring to fig. 1 to 2, extension arms 13 are provided on opposite sides of the base 1 toward the second substrate 2, respectively, and both sides of the second substrate 2 are connected to the two extension arms 13, respectively.

In this example, referring to fig. 1 to 2, the base 1 is further provided with extension arms 13 at opposite sides in the width direction, and both ends of the second substrate 2 are connected to the extension arms 13, respectively.

In this example, both ends of the base 1 may be folded toward the second base plate 2, thereby forming extension arms 13. Alternatively, the extension arm 13 may be connected to the base 1 by soldering, and connected to the second substrate 2 by soldering. Alternatively, the extension arm 13 may be integrally formed with the second substrate 2. Of course, the arrangement of the extension arm 13 is not limited to the above embodiment, and those skilled in the art can arrange the extension arm according to the actual situation.

In this example, referring to fig. 2, two extension arms 13 are respectively inclined outward from the base 1 to the second substrate 2, thereby forming a trapezoid structure with the second substrate 2. Of course, the inclination angle of the extension arm 13 can be set by those skilled in the art according to the actual situation, and is not particularly limited herein.

In one example, the base 1 is further provided with a cross beam 9, and two ends of the cross beam 9 are respectively connected to two extension arms 13.

In this example, the base 1 is also provided with a cross beam 9, the ends of the cross beam 9 being connected to two extension arms 13, respectively. In the embodiment of the application, the base 1 is provided with the cross beam 9, and two ends of the cross beam 9 are respectively connected with the two extension arms 13, so that the dynamic stiffness of the base 1 can be further improved, and the transmission effect of structural vibration can be effectively reduced. And the cross beam 9 has simple structure, convenient processing and less material consumption.

In this example, the cross beam 9 may cooperate with the structure of the two extension arms 13. For example, the cross beam 9 is in a trapezoid structure, and two opposite oblique sides of the cross beam 9 are respectively connected with two extension arms 13, so that the stability of connection of the cross beam 9 is improved, and the dynamic stiffness of the base 1 is better improved.

In this example, the cross beam 9 has a quadrangular structure, opposite ends of the cross beam 9 are respectively connected to the extension arms 13, and one end facing the first substrate 122 is fixedly connected to the first substrate 122.

In this example, the cross member 9 may be integrally formed with the base 1, so that the mounting step can be simplified. Alternatively, the cross beam 9 may be connected to the two extension arms 13 by welding. Of course, the connection manner of the cross beam 9 is not particularly limited herein, and may be set by those skilled in the art according to actual circumstances.

In one example, the cross beam 9 has a thickness of 2.5mm to 4.5mm.

In this example, the thickness of the cross beam 9 may be set to 2.5mm to 4.5mm. For example, the thickness of the cross member 9 may be set to 2.5mm, 3mm, 4mm, 4.5mm, or the like. The thicker the cross beam 9 is, the better the fixing effect on the extension arm 13 is, and the dynamic stiffness of the base 1 can be improved.

Of course, the thickness of the cross member 9 is not limited to the above embodiment, and may be set by those skilled in the art according to actual circumstances.

In one example, referring to fig. 6 and 7, the first mounting portion 11 further includes a reinforcing structure, the reinforcing structure is located in the first gap, the reinforcing structure includes a first side plate 6, a second side plate 7, and a bottom plate 8, the first supporting member 3 is located between the first side plate 6 and the second side plate 7, two ends of the first side plate 6 and two ends of the second side plate 7 are respectively connected with two extension arms 13, the bottom plate 8 is respectively connected with the first side plate 6, the second side plate 7, and two extension arms 13, and the first supporting member 3 penetrates through the bottom plate 8.

In this example, referring to fig. 6, a reinforcing structure is provided in the first gap. The reinforcing structure comprises a first side plate 6, a second side plate 7 and a bottom plate 8. The first side plate 6 and the second side plate 7 are disposed opposite to each other, and the first support 3 is located between the first side plate 6 and the second side plate 7. Opposite ends of the first side plate 6 are respectively connected with the two extension arms 13, and opposite ends of the second side plate 7 are respectively connected with the two extension arms 13. The bottom plate 8 is connected to the first side plate 6, the second side plate 7 and the two extension arms 13, respectively, and the first support 3 penetrates the bottom plate 8.

In this instance, the bottom plate 8 may serve as the second substrate 2, and the first support 3 may be connected to the bottom plate 8.

In this example, the first side plate 6 may be disposed obliquely, i.e., the first side plate 6 is disposed gradually obliquely toward the middle in a direction from the bottom plate 8 to the second base plate 2. The second side plate 7 may also be provided in the same inclined configuration as the first side plate 6. Of course, the first side plate 6 and the second side plate 7 may be disposed perpendicularly to the bottom plate 8.

In this example, the first side plate 6 and the second side plate 7 may be integrally formed with the bottom plate 8. Alternatively, the first side plate 6 and the second side plate 7 may be connected to the bottom plate 8 by welding. The connection manner of the first side plate 6 and the second side plate 7 is not particularly limited herein, and may be set by those skilled in the art according to actual circumstances.

Referring to fig. 7, a reinforcing structure may be provided at both ends of the base 1. Alternatively, referring to fig. 6, a reinforcing structure may be provided only at one end of the base 1. Those skilled in the art will be able to adapt to the actual situation and are not particularly limited herein.

In one example, referring to fig. 1 to 2, the second supporting member includes a stud 4 and a shock pad 5 sleeved outside the stud 4, one end of the stud 4 can be inserted into the mounting hole, the other end of the stud can be inserted into the top wall 121, and the shock pad 5 is located at a side of the top wall 121 facing away from the second gap.

In this example, referring to fig. 1 to 2, the second support member includes a stud 4 and a shock pad 5 sleeved outside the stud 4, one end of the stud 4 can be inserted into the mounting hole of the first support member 3, the other end can be inserted into the top wall 121, and the shock pad 5 is located at a side of the top wall 121 facing away from the second gap.

In this example, the stud 4 can mount the air compressor or the motor to the first mounting portion 11, thereby enabling the air compressor to be fixedly mounted to the mounting mechanism. The body bracket has a second mounting portion, and one end of the stud 4 is penetrated through the top wall 121 and connected to the second mounting portion.

In this example, one end of the stud 4 sequentially passes through the air compressor and the top wall 121, and then a nut is screwed to the stud 4, that is, the nut is positioned in the second gap, and the nut is abutted against the top wall 121 by the lock nut, and one end of the air compressor is abutted against the top wall 121, and the other end is abutted against the shock pad 5, so that the first device can be fixed on the boss. The other end of the stud 4 can penetrate through the second connecting part of the vehicle body bracket and is locked through the nut, so that one end of the vehicle body bracket is abutted against one end, far away from the air compressor, of the shock pad 5.

In this example, providing the second clearance at the boss can facilitate the connection operation of the stud 4, such as the installation of a nut. One end of the stud 4 can also be provided to pass through the first base plate 122 and can be connected to the first support 3.

In this example, the motor and the air compressor are connected in the same manner. The shock pad 5 can play a role in shock absorption to reduce the vibration transmission of the air compressor and the motor to the vehicle body bracket, and the shock pad 5 also plays a role in supporting and limiting.

According to another embodiment of the present application, a vehicle is provided. The vehicle includes the mounting mechanism of the above-described embodiment.

In this example, the mounting mechanism includes a base 1, the base 1 includes a first substrate 122 and a second substrate 2, the first substrate 122 is connected to the second substrate 2, a first gap is formed between the first substrate 122 and the second substrate 2, the base 1 has a first mounting portion 11, and the first mounting portion 11 is adapted to be connected to an external device; and a first support 3, the first support 3 being located within the first gap; in the first mounting portion 11, one end of the first support 3 is connected to the first substrate 122, and the other end is connected to the second substrate 2.

In this example, the mounting mechanism can effectively reduce the structural vibration transmitting action by connecting both ends of the first support 3 to the first base plate 122 and the second base plate 2 at the first mounting portion 11, respectively, to increase the dynamic stiffness at the first mounting portion 11.

In this example, the air compressor and the motor can be mounted to the vehicle body bracket by a mounting mechanism. The mounting mechanism of the embodiment of the application has stronger dynamic stiffness, so that the vibration of the air compressor and the motor transmitted to the vehicle body can be effectively reduced, the stability of the vehicle body is improved, and the driving experience of a user is improved.

Of course, the vehicle of the present application also has at least all the advantages of the above embodiments, which are not described in detail herein.

The foregoing embodiments mainly describe differences between the embodiments, and as long as there is no contradiction between different optimization features of the embodiments, the embodiments may be combined to form a better embodiment, and in consideration of brevity of line text, no further description is given here.

While certain specific embodiments of the utility model have been described in detail by way of example, it will be appreciated by those skilled in the art that the above examples are for illustration only and are not intended to limit the scope of the utility model. It will be appreciated by those skilled in the art that modifications may be made to the above embodiments without departing from the scope and spirit of the utility model. The scope of the utility model is defined by the appended claims.

Claims (11)

1. A mounting mechanism, comprising:

a base including a first substrate (122) and a second substrate (2), the first substrate being connected to the second substrate, a first gap being formed between the first substrate (122) and the second substrate (2), the base having a first mounting portion adapted to be connected to an external device; and

-a first support (3) located within the first gap; in the first mounting portion, one end of the first support is connected to the first substrate (122), and the other end is connected to the second substrate (2).

2. The mounting mechanism according to claim 1, wherein the first mounting portion further comprises a boss provided on a side of the first base plate (122) facing away from the first support (3).

3. The mounting mechanism according to claim 2, wherein the boss comprises a top wall (121), the top wall (121) is connected with the first substrate (122), a second gap is provided between the top wall (121) and the first substrate (122), and a second support member is provided in the second gap, one end of the second support member abuts against the top wall, the other end abuts against the first substrate, and the second support member is disposed opposite to the first support member.

4. A mounting mechanism according to claim 3, wherein the boss further comprises a side wall (123), one end of the side wall (123) is connected to the top wall (121), the other end is connected to the first base plate (122), and both ends of the side wall (123) are gradually inclined toward the middle from the first base plate (122) toward the top wall (121).

5. A mounting mechanism according to claim 3, further provided with a mounting hole extending through the base and the first support (3), one end of the second support being insertable into the mounting hole.

6. The mounting mechanism according to claim 1, wherein extension arms (13) are provided on opposite sides of the first substrate (122) towards the second substrate (2), respectively, and wherein two sides of the second substrate (2) are connected to two extension arms (13), respectively.

7. The mounting mechanism according to claim 6, wherein the base (1) is further provided with a cross beam, both ends of which are connected to two of the extension arms (13), respectively.

8. The mounting mechanism of claim 7, wherein the cross beam has a thickness of 2.5mm to 4.5mm.

9. The mounting mechanism of claim 6, wherein the first mounting portion further comprises a reinforcing structure located in the first gap, the reinforcing structure comprising a first side plate, a second side plate and a bottom plate, the first support (3) being located between the first side plate and the second side plate, two ends of the first side plate and two ends of the second side plate being connected to two extension arms (13) respectively, the bottom plate being connected to the first side plate, the second side plate and two extension arms (13) respectively, the first support penetrating through the bottom plate.

10. The mounting mechanism of claim 5, wherein the second support member comprises a stud and a shock pad sleeved outside the stud, one end of the stud is capable of being inserted into the mounting hole, the other end of the stud is capable of being inserted into the top wall, and the shock pad is located on one side of the top wall away from the second gap.

11. A vehicle, characterized by comprising: a mounting mechanism as claimed in any one of claims 1 to 10.