CN214296284U

CN214296284U - High-strength electric vehicle frame

Info

Publication number: CN214296284U
Application number: CN202022759399.5U
Authority: CN
Inventors: 渠迎春
Original assignee: Yuhuan Huixin Machinery Co ltd
Current assignee: Yuhuan Huixin Machinery Co ltd
Priority date: 2020-11-25
Filing date: 2020-11-25
Publication date: 2021-09-28
Anticipated expiration: 2030-11-25

Abstract

The invention belongs to the technical field of electric vehicles, and particularly relates to a high-strength electric vehicle frame which comprises a front fork sleeve, wherein one end of the front fork sleeve is connected with a main support rod, the other end of the front fork sleeve is connected with a first connecting rod, one end of the first connecting rod is provided with a fixed handle, one side of the main support rod is provided with a fixed block, one end of the fixed block is provided with a connecting block, one end of the connecting block is connected with a cylinder shaft, the bottom of the cylinder shaft is provided with a second support column, a pedal shaft is arranged in the cylinder shaft, one side of the cylinder shaft is provided with a chain wheel, and one end of the pedal shaft is connected with a pedal plate. This frame passes through the strengthening rib and strengthens the intensity of bracing piece, links together sleeve pipe and bracing piece through fixed muscle for the automobile body front end can have certain intensity when bumping, thereby reduces the damage degree, and the rear is provided with the bumper shock absorber, can effectively carry out the shock attenuation to the automobile body when bumping, thereby the protection personnel of taking.

Description

High-strength electric vehicle frame

Technical Field

The invention belongs to the technical field of electric vehicles, and particularly relates to a high-strength electric vehicle frame.

Background

Electric vehicles, namely electric drive vehicles, are also known as electric drive vehicles. Electric vehicles are classified into alternating current electric vehicles and direct current electric vehicles. Generally speaking, an electric vehicle is a vehicle which takes a battery as an energy source, converts electric energy into mechanical energy through a controller, a motor and other components to move so as to control the current and change the speed, and the electric vehicle does not account for a very high share in national economy. But it accords with the national energy-saving and environment-friendly trend, greatly facilitates short-distance traffic, and plays an important role in national economy mainly through saving and protecting energy and environment.

The existing electric vehicle is not enough in strength, so that the electric vehicle is easy to directly damage when colliding, the maintenance cost of the electric vehicle is increased, the repaired vehicle can be directly scrapped when colliding next time, the fund is wasted, and the requirements of users cannot be well met.

Disclosure of Invention

To solve the problems set forth in the background art described above. The invention provides a high-strength electric vehicle frame, which solves the problems that the existing electric vehicle frame can be damaged due to insufficient strength when in collision, so that the fund for an electric vehicle is increased, and the requirements of users cannot be well met.

In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a high strength electric motor car frame, includes the front fork sleeve pipe, the sheathed tube one end of front fork is connected with the main tributary vaulting pole, the sheathed tube other end of front fork is connected with the head rod, the one end of head rod is provided with fixed handle, one side of main tributary vaulting pole is provided with the fixed block, the one end of fixed block is provided with the connecting block, the one end of connecting block is connected with the bobbin, the bottom of bobbin is provided with the second support column, the inside of bobbin is provided with the pedal axle, one side of bobbin is provided with the sprocket, the one end of pedal axle is connected with the running-board.

Preferably, the main support rod is internally provided with a reinforcing rib, and a fixing rib is arranged above the reinforcing rib.

Preferably, a placing plate is arranged on one side of the reinforcing rib, a placing groove is formed in the placing plate, and a second connecting rod is connected to the bottom of the placing plate.

Preferably, the top of fixed block fixed mounting places the case, the surface of placing the case is provided with the push-and-pull door.

Preferably, one end of the placing plate is provided with a first supporting column, and a fixed seat is fixedly mounted at the top of the first supporting column.

Preferably, one end of the main support rod is provided with an auxiliary support rod, one end of the auxiliary support rod is connected with a shock absorber, and one end of the shock absorber is connected with the main support rod.

Compared with the prior art, the invention has the beneficial effects that:

this frame passes through the strengthening rib and strengthens the intensity of bracing piece, link together sleeve pipe and bracing piece through fixed muscle, make the automobile body front end can have certain intensity when bumping, thereby reduce the damage degree, the rear is provided with the bumper shock absorber, can effectively carry out the shock attenuation to the automobile body when bumping, thereby the protection personnel of taking, effectively solved current electric motor car frame because intensity can produce the damage inadequately when bumping, make to the used fund increase of storage battery car, the problem of satisfying user's demand that can not be fine.

Drawings

The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the principles of the invention and not to limit the invention. In the drawings:

FIG. 1 is a first perspective view of the present invention;

FIG. 2 is a second perspective view of the present invention;

FIG. 3 is a third perspective view of the present invention;

fig. 4 is a fourth perspective view of the present invention.

In the figure: 1, a front fork sleeve; 2 main support rods; 3 a first connecting rod; 4 fixing the handle; 5, reinforcing ribs; 6 fixing the ribs; 7 placing the plate; 8, placing a groove; 9 a first support column; 10, fixing a base; 11 a second connecting rod; 12 a second support column; 13 a cylinder shaft; 14, pedaling a shaft; 15 chain wheels; 16 foot pedals; 17 connecting blocks; 18 fixed blocks; 19 placing the box; 20 a sliding door; 21 pairs of support rods; 22 shock absorbers.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides the following technical solutions: the utility model provides a high strength electric motor car frame, including front fork sleeve pipe 1, front fork sleeve pipe 1's one end is connected with main tributary vaulting pole 2, front fork sleeve pipe 1's the other end is connected with head rod 3, head rod 3's one end is provided with fixed handle 4, fixed handle 4 adopts rubber construction, can be more stable when making the handlebar collision produce the vibration, make things convenient for car owner quick adjustment locomotive direction, one side of main tributary vaulting pole 2 is provided with fixed block 18, the one end of fixed block 18 is provided with connecting block 17, the one end of connecting block 17 is connected with bobbin 13, the bottom of bobbin 13 is provided with second support column 12, the inside of bobbin 13 is provided with pedal axle 14, one side of bobbin 13 is provided with sprocket 15, the one end of pedal axle 14 is connected with running-board 16.

Specifically, the inside of main tributary vaulting pole 2 is provided with strengthening rib 5, and the top of strengthening rib 5 is provided with fixed muscle 6, can increase main tributary vaulting pole 2's intensity through strengthening rib 5, and fixed muscle 6 can increase the engaging force of front fork sleeve pipe 1 and main tributary vaulting pole 2 for the automobile body when producing the collision, can effectively alleviate the frame because the intensity crosses the damage that leads to the fact excessively.

Specifically, one side of strengthening rib 5 is provided with places board 7, and the inside of placing board 7 is provided with standing groove 8, can place the storage battery in the standing groove 8, because the storage battery is put in the frame bottom, can also conveniently carry out effective fixed to the storage battery when not influencing frame space itself for the storage battery can be firmly fixed when through 11 transmission electric powers of second connecting rod, facilitates the use, and the bottom of placing board 7 is connected with second connecting rod 11.

Specifically, the top fixed mounting of fixed block 18 has place case 19, and the surface of placing case 19 is provided with push-and-pull door 20, can effectively increase the ability of placing of automobile body itself through placing case 19 for the article of placing in the electric motor car can effectively increase, has promoted the practicality of electric motor car itself.

Specifically, the one end of placing board 7 is provided with first support column 9, and the top fixed mounting of first support column 9 has fixing base 10, and driver can be taken to fixing base 10, can not cause the influence to the switch of push-and-pull door 20 when increasing the function simultaneously, facilitates the use.

Specifically, the one end of main tributary vaulting pole 2 is provided with vice bracing piece 21, and the one end of vice bracing piece 21 is connected with bumper shock absorber 22, and the one end and the main tributary vaulting pole 2 of bumper shock absorber 22 are connected, through bumper shock absorber 22, can be when the vehicle bumps, main tributary vaulting pole 2 and vice bracing piece 21 compress it for the automobile body can be dissolved fast because the vibration that the collision produced, thereby the vibrations power that makes the passenger receive can effectively reduce, effectively protects passenger's safety.

The working principle and the using process of the invention are as follows: after the automobile collision-proof frame is installed, the frame is fixed through the front fork sleeve 1 and the main support rod 2 and is connected through the reinforcing ribs 5 to increase strength, the fixing ribs 6 firmly fix the frame so as to be more stable, when a vehicle collides, the damage to the automobile body during collision can be effectively reduced due to the fact that the strength of the front section is higher, meanwhile, the main support rod 2 and the auxiliary support rod 21 on the rear portion are quickly damped through the damper 22, shaking of passengers during collision is reduced, and the automobile body can be more stable.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the invention. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a high strength electric motor car frame, includes front fork sleeve pipe (1), its characterized in that: the fork is characterized in that one end of a front fork sleeve (1) is connected with a main support rod (2), the other end of the front fork sleeve (1) is connected with a first connecting rod (3), one end of the first connecting rod (3) is provided with a fixed handle (4), one side of the main support rod (2) is provided with a fixed block (18), one end of the fixed block (18) is provided with a connecting block (17), one end of the connecting block (17) is connected with a barrel shaft (13), the bottom of the barrel shaft (13) is provided with a second support column (12), the inside of the barrel shaft (13) is provided with a pedal shaft (14), one side of the barrel shaft (13) is provided with a chain wheel (15), and one end of the pedal shaft (14) is connected with a pedal (16).

2. A high strength electric vehicle frame as claimed in claim 1, wherein: the inside of main tributary vaulting pole (2) is provided with strengthening rib (5), the top of strengthening rib (5) is provided with fixed muscle (6).

3. A high strength electric vehicle frame as claimed in claim 2, wherein: one side of the reinforcing rib (5) is provided with a placing plate (7), a placing groove (8) is formed in the placing plate (7), and the bottom of the placing plate (7) is connected with a second connecting rod (11).

4. A high strength electric vehicle frame as claimed in claim 1, wherein: the top fixed mounting of fixed block (18) places case (19), the surface of placing case (19) is provided with push-and-pull door (20).

5. A high strength electric vehicle frame as claimed in claim 3, wherein: one end of the placing plate (7) is provided with a first supporting column (9), and a fixed seat (10) is fixedly mounted at the top of the first supporting column (9).

6. A high strength electric vehicle frame as claimed in claim 1, wherein: one end of the main support rod (2) is provided with an auxiliary support rod (21), one end of the auxiliary support rod (21) is connected with a shock absorber (22), and one end of the shock absorber (22) is connected with the main support rod (2).