New energy automobile motor damping base convenient to install and fix

Abstract

The utility model relates to the technical field of motor damping equipment, and discloses a new energy automobile motor damping base convenient to install and fix, which comprises a motor main body, and a fixing plate is fixedly installed at the bottom of the motor main body. According to the new energy automobile motor damping base convenient to install and fix, by arranging the damping mechanism, when damping of the motor main body is needed, the motor main body is started, the motor main body shakes on a damping pad, the damping pad preliminarily relieves shaking, the motor main body shakes up and down, pressure is given to the supporting plate, and the supporting plate conducts primary damping through a spring damper at the bottom; when an automobile runs on a bumpy road section, a supporting plate presses a movable rod, the movable rod pushes two sliding blocks to slide in the opposite directions, auxiliary springs on the two sides are compressed to absorb pressure for secondary damping, and the damping mechanism is beneficial to double damping of shaking of the automobile and vibration generated when a motor body works in the running process of the automobile; vibration of the motor body is reduced and normal driving of a vehicle is guaranteed.

Description

Technical Field

[0001] The utility model relates to the technical field of motor shock absorbing equipment, in particular to a new energy vehicle motor shock absorbing base which is easy to install and fix. Background Art

[0002] New energy vehicles refer to vehicles that use on-board power as power, use electric motors to drive wheels, and meet the requirements of road traffic and safety regulations. The power supply provides electrical energy for the electric vehicle's drive motor, and the electric vehicle motor converts the electrical energy of the power supply into mechanical energy, which is driven by the transmission device or directly drives the wheels and working devices. However, since the vehicle generates vibration after turning on the motor during driving, it is easy to damage other parts and generate a lot of noise, so a new energy vehicle motor shock-absorbing base is needed. The new energy vehicle motor shock-absorbing base refers to a base that can relieve vibration and effectively absorb the vibration generated by the motor during operation through shock-absorbing pads, thereby reducing the transmission of these vibrations to other components and improving driving stability.

[0003] The new energy vehicle motor shock-absorbing base on the market is mainly modified to reduce the vibration of the motor itself. The existing motor shock-absorbing base mainly fixes the shock-absorbing pad at the bottom of the motor, and then fixes the shock-absorbing pad on the vehicle body. The shock-absorbing pad is used to prevent the shaking of the motor during operation from affecting other components. However, the shock-absorbing pad cannot solve the motor shaking well. When the vehicle travels over a bumpy road, the vehicle itself shakes, which will also aggravate the shaking of the motor and other parts, causing the motor to shake violently, thereby causing damage to the motor. Therefore, a new energy vehicle motor shock-absorbing base that is easy to install and fix is ​​proposed, which can perform dual shock absorption on the vehicle's own shaking and the vibration of the motor when it is working during driving. Utility Model Content

[0004] In view of the deficiencies in the prior art, the utility model provides a new energy vehicle motor shock-absorbing base that is easy to install and fix, and has the advantages of being able to perform dual shock absorption on the vehicle's own shaking while driving and the vibration of the motor while working, thereby reducing the vibration of the motor and ensuring the normal driving of the vehicle. It solves the problem that the shock-absorbing pad cannot effectively solve the motor shaking, and when the vehicle travels over a bumpy road, it shakes itself, which will also aggravate the shaking of the motor and other components, causing the motor to shake extremely violently, thereby causing damage to the motor.

[0005] In order to achieve the above-mentioned purpose of performing dual damping on the vehicle's own shaking and the motor's vibration during operation, reducing the motor's vibration, and ensuring the vehicle's normal driving, the utility model provides the following technical solutions: a new energy vehicle motor damping base that is easy to install and fix, comprising a motor body, a fixing plate fixedly installed at the bottom of the motor body, and a damping mechanism provided at the bottom of the fixing plate;

[0006] The shock absorbing mechanism includes a shock absorbing pad, a support plate, a spring damper, a bottom plate, a movable rod, a rotating rod, a slider, an auxiliary spring and a fixed rod. The bottom of the fixed plate is fixedly installed with a shock absorbing pad, the bottom of the shock absorbing pad is fixedly installed with a support plate, the bottom of the support plate is fixedly installed with two spring dampers, the bottom of the two spring dampers are fixedly installed with the bottom of the bottom plate, the bottom of the support plate is hinged with two movable rods, the outside of the two movable rods is hinged with a rotating rod, the bottom of the two movable rods is respectively hinged with sliders, two auxiliary springs are arranged inside the bottom plate, and the inside of the bottom plate is fixedly installed with a fixed rod.

[0007] Furthermore, the opposing surfaces of the two auxiliary springs are respectively fixedly connected to the separated surfaces of the two sliders, and the separated surfaces of the two auxiliary springs are respectively fixedly connected to the inner wall of the bottom plate.

[0008] Furthermore, a slide groove adapted to the two sliders is provided inside the bottom plate, and a guide rail adapted to the two sliders is provided inside the bottom plate.

[0009] Furthermore, movable holes adapted to the fixing rods are respectively provided on the outside of the two sliding blocks, and grooves adapted to the guide rails are respectively provided on the bottom of the two sliding blocks.

[0010] Furthermore, the bottom plate is fixedly connected to the interior of the vehicle by four screws.

[0011] Furthermore, there are two shock absorbing mechanisms, and the two shock absorbing mechanisms are symmetrically arranged front and back.

[0012] Compared with the prior art, the technical solution of this application has the following beneficial effects:

[0013] The new energy vehicle motor shock-absorbing base is easy to install and fix. By setting a shock-absorbing mechanism, when it is necessary to reduce the shock of the motor body, the motor body is started, and the motor body shakes on the shock-absorbing pad. The shock-absorbing pad initially alleviates the shaking, and the motor body shakes, giving pressure to the support plate. The support plate performs a first shock reduction through the spring damper at the bottom. When the car is running on a bumpy road, the support plate presses the movable rod, so that the movable rod pushes two sliders to slide in opposite directions, and the auxiliary springs on both sides compress and absorb pressure to perform a second shock reduction. The shock-absorbing mechanism is conducive to dual shock reduction of the vehicle's own shaking during driving and the vibration of the motor body during operation, thereby reducing the vibration of the motor body and ensuring the normal driving of the vehicle. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a three-dimensional diagram of the structure of the utility model;

[0015] Figure 2 This is a front sectional view of the structure of the utility model;

[0016] Figure 3 The utility model structure Figure 2 Enlarged view of point A in the middle.

[0017] In the figure: 1. motor body; 2. fixing plate; 3. shock absorbing mechanism; 301. shock absorbing pad; 302. supporting plate; 303. spring damper; 304. bottom plate; 305. movable rod; 306. rotating rod; 307. sliding block; 308. auxiliary spring; 309. fixing rod. DETAILED DESCRIPTION

[0018] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0019] See also Figure 1-3 In this embodiment, a new energy vehicle motor shock-absorbing base that is easy to install and fix includes a motor body 1, a fixing plate 2 is fixedly installed at the bottom of the motor body 1, and a shock-absorbing mechanism 3 is arranged at the bottom of the fixing plate 2;

[0020] The shock absorbing mechanism 3 includes a shock absorbing pad 301, a support plate 302, a spring damper 303, a bottom plate 304, a movable rod 305, a rotating rod 306, a slider 307, an auxiliary spring 308 and a fixed rod 309. The bottom of the fixed plate 2 is fixedly installed with a shock absorbing pad 301, the bottom of the shock absorbing pad 301 is fixedly installed with a support plate 302, the bottom of the support plate 302 is fixedly installed with two spring dampers 303, the bottom of the two spring dampers 303 is fixedly installed with a bottom plate 304, the bottom of the support plate 302 is hinged with two movable rods 305, the outside of the two movable rods 305 is hinged with a rotating rod 306, the bottom of the two movable rods 305 is respectively hinged with sliders 307, the inside of the bottom plate 304 is provided with two auxiliary springs 308, and the inside of the bottom plate 304 is fixedly installed with a fixed rod 309.

[0021] In the case implementation, a shock-absorbing pad 301 is fixedly installed on the bottom of the fixing plate 2, a support plate 302 is fixedly installed on the bottom of the shock-absorbing pad 301, two spring dampers 303 are fixedly installed on the bottom of the support plate 302, and the motor body 1 vibrates on the shock-absorbing pad 301. The shock-absorbing pad 301 is made of a soft material and can reduce the vibration generated by the operation of the motor body 1. The motor body 1 shakes up and down, giving pressure to the support plate 302. The support plate 302 performs a layer of shock absorption through the spring damper 303 at the bottom, which is beneficial to alleviate the vibration of the motor body 1 and reduce damage to other parts of the vehicle.

[0022] In the implementation of the case, a bottom plate 304 is fixedly installed at the bottom of the two spring dampers 303, two movable rods 305 are hinged at the bottom of the support plate 302, a rotating rod 306 is hinged outside the two movable rods 305, a slider 307 is fixedly connected to the bottom of the two movable rods 305, two auxiliary springs 308 are arranged inside the bottom plate 304, and a fixed rod 309 is fixedly installed inside the bottom plate 304. When the motor body 1 shakes violently up and down, the support plate 302 presses the movable rod 305, so that the movable rod 305 pushes the two sliders 307. 7 slides in the opposite direction in the horizontal direction to compress the auxiliary springs 308 on both sides, and the auxiliary springs 308 on both sides compress and absorb the pressure to perform the second shock absorption. The second shock absorption can ensure that when the vehicle is driving on a bumpy road, the damage to the motor body 1 caused by the up and down shaking is reduced, and the shock absorbing pad 301 cannot effectively solve the shaking of the motor body 1. When the vehicle is driving on a bumpy road, it will shake itself, which will also aggravate the shaking of the motor body 1 and other parts, causing the motor body 1 to shake extremely violently, thereby causing the motor body 1 to be damaged.

[0023] When implementing, follow these steps:

[0024] 1) First, when the motor body 1 needs to be damped, the motor body 1 is started;

[0025] 2) Then the motor body 1 shakes on the shock-absorbing pad 301. The shock-absorbing pad 301 is made of a soft material and can reduce the shaking caused by the operation of the motor body 1. The motor body 1 shakes up and down, exerting pressure on the support plate 302. The support plate 302 performs a shock absorption through the spring damper 303 at the bottom;

[0026] 3) When the car is driving on a bumpy road and the motor body 1 shakes violently up and down, the support plate 302 presses the movable rod 305, so that the movable rod 305 pushes the two sliders 307 to slide in opposite directions in the horizontal direction;

[0027] 4) The last two sliders 307 compress the auxiliary springs 308 on both sides, and the auxiliary springs 308 on both sides compress and absorb pressure to perform the second shock absorption. The double shock absorption is beneficial to reduce the vibration of the motor body 1 and ensure the normal driving of the vehicle.

[0028] To sum up, the new energy vehicle motor shock-absorbing base, which is easy to install and fix, is provided with a shock-absorbing mechanism 3. When the motor body 1 needs to be shock-absorbed, the motor body 1 is started, and the motor body 1 shakes on the shock-absorbing pad 301. The shock-absorbing pad 301 initially relieves the shaking, and the motor body 1 shakes, giving pressure to the support plate 302. The support plate 302 performs a first shock absorption through the spring damper 303 at the bottom. When the car is driving on a bumpy road, the support plate 302 presses the movable rod 305, so that the movable rod 305 pushes the two sliders 307 to slide in opposite directions, and the second shock absorption is performed by compressing and absorbing the pressure through the auxiliary springs 308 on both sides. The shock-absorbing mechanism 3 is beneficial to double shock absorption of the vehicle's own shaking during driving and the vibration of the motor body 1 during operation, thereby reducing the vibration of the motor body 1 and ensuring the normal driving of the vehicle.

[0029] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the sentence "comprise a ..." do not exclude the existence of other identical elements in the process, method, article or device including the elements.

[0030] Although the embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A new energy vehicle motor damping base that is easy to install and fix, comprising a motor body (1), characterized in that: A fixing plate (2) is fixedly mounted on the bottom of the motor body (1), and a shock absorbing mechanism (3) is provided on the bottom of the fixing plate (2); The shock absorbing mechanism (3) comprises a shock absorbing pad (301), a support plate (302), a spring damper (303), a bottom plate (304), a movable rod (305), a rotating rod (306), a slider (307), an auxiliary spring (308) and a fixed rod (309); the bottom of the fixed plate (2) is fixedly mounted with a shock absorbing pad (301); the bottom of the shock absorbing pad (301) is fixedly mounted with a support plate (302); the bottom of the support plate (302) is fixedly mounted with two spring dampers The bottom of the two spring dampers (303) is fixedly mounted with a bottom plate (304), the bottom of the support plate (302) is hinged with two movable rods (305), the outsides of the two movable rods (305) are hinged with a rotating rod (306), the bottoms of the two movable rods (305) are respectively hinged with sliders (307), the inside of the bottom plate (304) is provided with two auxiliary springs (308), and the inside of the bottom plate (304) is fixedly mounted with a fixed rod (309).

2. According to claim 1, a new energy vehicle motor shock-absorbing base that is easy to install and fix is ​​characterized in that: The opposing surfaces of the two auxiliary springs (308) are respectively fixedly connected to the separated surfaces of the two sliders (307), and the separated surfaces of the two auxiliary springs (308) are respectively fixedly connected to the inner wall of the bottom plate (304).

3. According to claim 1, a new energy vehicle motor shock-absorbing base that is easy to install and fix is ​​characterized in that: A sliding groove adapted to the two sliding blocks (307) is provided inside the bottom plate (304), and a guide rail adapted to the two sliding blocks (307) is provided inside the bottom plate (304).

4. The new energy vehicle motor shock-absorbing base that is easy to install and fix according to claim 3 is characterized in that: The outsides of the two sliders (307) are respectively provided with movable holes adapted to the fixing rod (309), and the bottoms of the two sliders (307) are respectively provided with grooves adapted to the guide rails.

5. The new energy vehicle motor shock-absorbing base that is easy to install and fix according to claim 1 is characterized in that: The bottom plate (304) is fixedly connected to the interior of the vehicle by means of four screws.

6. The new energy vehicle motor shock-absorbing base that is easy to install and fix according to claim 1 is characterized by: The number of the shock absorbing mechanisms (3) is two, and the two shock absorbing mechanisms (3) are arranged symmetrically front and back.

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