Motor suspension support with motor protection structure

Abstract

The utility model discloses a motor suspension support with a motor protection structure, which comprises a support and a motor, the top end of the support is provided with a mounting groove, the top end of the support is fixedly connected with mounting blocks which are symmetrically arranged, the two mounting blocks are both rotatably connected with rotating rods, the two rotating rods are both fixedly connected with connecting rods, and the connecting rods are fixedly connected with the motor. Fixed protective shells are fixedly connected to the two connecting rods, linkage seats are fixedly connected to the two rotating rods, first round rods are fixedly connected to the interiors of the two linkage seats, a lead screw is rotatably connected to the top end of the support, and a lifting seat is in threaded connection to the lead screw; the lifting device has the advantages that the whole structure is very simple, operation is convenient and fast, the workload of workers can be reduced, the situation that resources are lost during installation or disassembly is avoided, practicability is high, and the lifting device is worthy of being used and popularized.

Description

Technical Field

[0001] The utility model relates to the technical field of motor supports, in particular to a motor suspension support with a motor protection structure. Background Technique

[0002] New energy vehicles refer to vehicles that use new energy to replace traditional fuels, mainly including pure electric vehicles, plug-in hybrid vehicles, fuel cell vehicles, etc. New energy vehicles usually suspend the drive motor or electric drive system on the vehicle chassis or rear to improve the vehicle's performance, energy efficiency, and ride comfort. The motor suspension refers to a support specifically used for fixing and suspending the drive motor on a new energy vehicle.

[0003] When connecting the support to the motor in the prior art, a large number of bolts are used for fixed connection. The connection of a large number of bolts requires a lot of time for workers, and during the installation or disassembly process, due to the small volume of the bolts, it is easy to lose the bolts, resulting in waste of resources. Content of the Utility Model

[0004] The purpose of the utility model is to provide a motor suspension support with a motor protection structure to solve the problems raised in the above background technique.

[0005] To achieve the above purpose, the utility model provides the following technical solution: A motor suspension support with a motor protection structure, including a support and a motor. An installation groove is opened at the top of the support. Symmetrically arranged mounting blocks are fixedly connected to the top of the support. Rotating rods are rotatably connected to both of the mounting blocks. Connecting rods are fixedly connected to both of the rotating rods. Fixed protection shells are fixedly connected to both of the connecting rods. Link seats are fixedly connected to both of the rotating rods. First round rods are fixedly connected to the interiors of both of the link seats. A lead screw is rotatably connected to the top of the support. A lifting seat is threadedly connected to the lead screw. Symmetrically arranged second round rods are fixedly connected to the interior of the lifting seat. Link rods are rotatably connected to both of the second round rods.

[0006] Preferably, the specific shape of the installation groove is arc-shaped, and a rubber layer is provided inside the installation groove.

[0007] Preferably, symmetrically arranged guide rods are fixedly connected to the top of the support, and the guide rods are all slidably connected to the lifting seat.

[0008] Preferably, the motor is located inside the installation groove. The fixed protection shells are respectively located at the top side positions of the motor. A plurality of through grooves are opened on the fixed protection shells.

[0009] Preferably, the oblique side tops of the linkage rods are all rotatably connected to the first round rods, and a rotating ring is fixedly connected to the top end of the lead screw.

[0010] Compared with the prior art, the beneficial effects of the present utility model are as follows: The lifting seat, linkage rod, linkage seat, fixed protective shell, lead screw, etc. are provided. When the motor is installed on the support, only need to insert an external tool into the rotating ring at the top end of the lead screw, and then rotate the lead screw through the external tool, so that each component can be linked to operate, thereby making the two fixed protective shells rotate towards the middle direction at the same time to fix the motor on the support. The overall structure of the present utility model is very simple, the operation is convenient, the workload of the staff can be reduced, and there will be no loss of resources during installation or disassembly. It has strong practicability and is worthy of popularization and use. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] Figure 1 is the front view structural schematic diagram of the present utility model;

[0012] Figure 2 is the structural schematic diagram of the tail end of the support of the present utility model;

[0013] Figure 3 is the top view structural schematic diagram of the present utility model;

[0014] Figure 4 is the structural schematic diagram of the support of the present utility model.

[0015] In the figure: 1, support; 2, motor; 3, installation groove; 4, installation block; 5, rotating rod; 6, connecting rod; 7, fixed protective shell; 8, linkage seat; 9, first round rod; 10, lead screw; 11, lifting seat; 12, second round rod; 13, linkage rod; 14, rubber layer; 15, guide rod; 16, through groove; 17, rotating ring. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0016] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all of the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative work shall fall within the protection scope of the present utility model.

[0017] Please refer to Figures 1-4, the present utility model provides a technical solution: a motor mounting bracket with a motor protection structure, including a bracket 1 and a motor 2. An installation groove 3 is opened at the top end of the bracket 1. Symmetrically arranged mounting blocks 4 are fixedly connected to the top end of the bracket 1. Rotating rods 5 are rotatably connected to both of the two mounting blocks 4. Connecting rods 6 are fixedly connected to both of the two rotating rods 5. Fixed protection shells 7 are fixedly connected to both of the two connecting rods 6. Link seats 8 are fixedly connected to both of the two rotating rods 5. First round rods 9 are fixedly connected to the interiors of both of the two link seats 8. A lead screw 10 is rotatably connected to the top end of the bracket 1. A lifting seat 11 is threadedly connected to the lead screw 10. Second round rods 12 are symmetrically arranged and fixedly connected to the interior of the lifting seat 11. Link rods 13 are rotatably connected to both of the two second round rods 12.

[0018] Furthermore, the specific shape of the installation groove 3 is arc-shaped. A rubber layer 14 is provided inside the installation groove 3. The rubber layer 14 is convenient for providing the motor 2 with the ability of shock absorption and protection, and can reduce the vibration sound during the operation of the motor 2.

[0019] Furthermore, symmetrically arranged guide rods 15 are fixedly connected to the top end of the bracket 1. The guide rods 15 are all slidably connected to the lifting seat 11. The guide rods 15 are convenient for guiding the movement of the lifting seat 11.

[0020] Furthermore, the motor 2 is located inside the installation groove 3. The fixed protection shells 7 are respectively located at the top side positions of the motor 2. A plurality of through grooves 16 are opened on the fixed protection shells 7. The through grooves 16 are convenient for the heat dissipation of the motor 2.

[0021] Furthermore, the oblique top ends of the link rods 13 are rotatably connected to the first round rods 9. A rotating ring 17 is fixedly connected to the top end of the lead screw 10. The rotating ring 17 is convenient for rotating the lead screw 10.

[0022] Specifically, when using the present utility model, the fixed protection shell 7 can provide protection for the top end of the motor 2, while the bottom end of the motor 2 is provided with protection by the rubber layer 14 and the bracket 1. When the motor 2 needs to be disassembled, the bracket 1 can be first removed from the vehicle chassis, and then an external tool is inserted into the rotating ring 17, and then the lead screw 10 is rotated through the rotating ring 17. The rotation of the lead screw 10 will drive the lifting seat 11 and the second round rods 12 to move upward. The second round rods 12 will drive the link rods 13 to move upward. At this time, the connection between the link rods 13 and the first round rods 9 is affected, and the link seats 8 will be driven to rotate upward through the first round rods 9. The two link seats 8 rotating upward will drive the rotating rods 5 to rotate. The two rotating rods 5 will drive the connecting rods 6 and the fixed protection shells 7 to rotate upward. The upward rotation of the two fixed protection shells 7 is an open operation. At this time, the fixation of the motor 2 is released, and the motor 2 can be taken off from the rubber layer 14 inside the installation groove 3. The installation of the motor 2 is the same. After the motor 2 is installed, the bracket 1 can be reinstalled at the bottom of the vehicle to suspend the motor 2.

[0023] Although embodiments of the present invention have been shown and described, those of ordinary skill in the art can understand that various changes, modifications, substitutions, and variations can be made to these embodiments without departing from the principles and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A motor suspension support with a motor protection structure, characterized in that: The invention comprises a support (1) and a motor (2), wherein a mounting groove (3) is provided at the top of the support (1), a symmetrically arranged mounting block (4) is fixedly connected to the top of the support (1), a rotating rod (5) is rotatably connected to the two mounting blocks (4), a connecting rod (6) is fixedly connected to the two rotating rods (5), a fixed protective shell (7) is fixedly connected to the two connecting rods (6), a linkage seat (8) is fixedly connected to the two rotating rods (5), a first round rod (9) is fixedly connected to the inside of the two linkage seats (8), a screw rod (10) is rotatably connected to the top of the support (1), a lifting seat (11) is threadedly connected to the screw rod (10), a symmetrically arranged second round rod (12) is fixedly connected to the inside of the lifting seat (11), and a linkage rod (13) is rotatably connected to the two second round rods (12).

2. The motor suspension support with a motor protection structure according to claim 1, characterized in that: The specific shape of the installation groove (3) is an arc-shaped arrangement, and a rubber layer (14) is provided inside the installation groove (3).

3. The motor suspension support with a motor protection structure according to claim 1, characterized in that: The top end of the support (1) is fixedly connected to symmetrically arranged guide rods (15), and the guide rods (15) are slidably connected to the lifting seat (11).

4. The motor suspension support with a motor protection structure according to claim 1, characterized in that: The motor (2) is located inside the installation groove (3), the fixed protective shells (7) are respectively located at the top end positions of the sides of the motor (2), and the fixed protective shells (7) are each provided with a plurality of through slots (16).

5. The motor suspension support with a motor protection structure according to claim 1, characterized in that: The top ends of the oblique sides of the linkage rods (13) are rotatably connected to the first round rod (9), and the top ends of the screw rods (10) are fixedly connected to a rotating ring (17).

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