CN209176452U - A kind of electric car with anti-skid device - Google Patents

Abstract

The utility model discloses a kind of electric cars with anti-skid device, including electric car shell, it is sequentially connected between two corresponding movable pulleys by vehicle bridge, the bottom end of electric car shell is fixedly installed with chassis, chassis is fixedly installed with motor in the middle part of bottom end, closed reel is fixedly installed on two output shafts of motor, the inside of two closed reels is interspersed to be connected with shaft, anti-skid mesh is wound in two shafts, one end of two anti-skid meshs is connected together with shaft, the two sides of two anti-skid meshs are mounted on magnet, Dual-output shaft motor is fixedly mounted by the bottom end on chassis in the utility model, the double output shaft of motor drives closed reel rotation, it is artificial that anti-skid mesh is driven to move downward, the magnet of anti-skid mesh two sides and the wheel hub of movable pulley are attracting, fasten anti-skid mesh, prevent anti-skid mesh from sliding, anti-skid mesh can prevent vehicle Occur to break away in eisbahn and even overturn, avoids damaging driver's personal safety.

Description

A kind of electric car with anti-skid device

Technical field

The utility model relates to a kind of electric car, in particular to a kind of electric car with anti-skid device.

Background technique

Electric car refers to using vehicle power supply as power, with motor driven wheels travel, meets road traffic, security legislation The vehicle of requirements.Since effect on environment is smaller with respect to orthodox car, its prospects are considered optimistic wildly, but current techniques are still not It is mature.

-- -- -- motor -- power drive system -- drives garage to electric governor to electric current to working principle: battery It sails.

Winter, the cold north always generate icy road phenomenon after sleet sky, cause vehicular traffic to occur out of control It skids, and then may cause serious traffic accident, personal property and life security is caused to be faced serious test.At present Solve the problems, such as that such method mostly uses greatly special snow tire or the surface wrap antiskid chain in conventional tyre, the road Lai Shiying Road ice formation issues.Wherein that there are prices is high, replacement process is cumbersome, increases the disadvantages of automobile fuel consumption for snowfield tire, this is also snowfield tire It is universal bring no small trouble, but most of electric cars do not have anti-skid device at present.

Utility model content

The purpose of this utility model is to provide a kind of electric cars with anti-skid device, to solve above-mentioned background technique The electric car of middle proposition does not have the problem of anti-skid device.

To achieve the above object, the utility model provides the following technical solutions: a kind of electric car with anti-skid device, Including electric car shell, four edges of the electric car housing bottom are fixedly installed with movable pulley, and two opposite It is sequentially connected between the movable pulley answered by vehicle bridge, the bottom end of the electric car shell is fixedly installed with chassis, described It is fixedly installed with motor in the middle part of the bottom end of chassis, closed reel, two institutes are fixedly installed on two output shafts of the motor The bottom for stating closed reel offers opening, and the inside of two closed reels is interspersed to be connected with shaft, and two shafts are equal With two output axis connections of motor, be wound with anti-skid mesh in two shafts, one end of two anti-skid meshs with turn Axis is connected together, and the other end of two anti-skid meshs passes through opening and is connected to external, and the two sides of two anti-skid meshs are pacified Equipped with several magnet, the inside of the electric car shell is fixed with motor control button, and the motor passes through motor control Button processed and vehicle power supply are electrically connected.

As a kind of optimal technical scheme of the utility model, the motor is Dual-output shaft motor.

As a kind of optimal technical scheme of the utility model, non-slip groove is offered on four movable pulleys.

As a kind of optimal technical scheme of the utility model, abatvoix is fixedly installed on the chassis.

As a kind of optimal technical scheme of the utility model, there are gaps between the closed reel and chassis.

As a kind of optimal technical scheme of the utility model, the anti-skid mesh is made of high-alloy steel materials.

Compared with prior art, the utility model has the beneficial effects that dual output is fixedly mounted by the bottom end on chassis Spindle motor, the double output shaft of motor drives closed reel rotation, artificial that anti-skid mesh is driven to move downward, the magnet of anti-skid mesh two sides with The wheel hub of movable pulley is attracting, fastens anti-skid mesh, prevents anti-skid mesh from sliding, and anti-skid mesh can prevent vehicle from occurring in eisbahn It breaks away and even overturns, avoid damaging driver's personal safety.

Detailed description of the invention

Fig. 1 is the positive structure schematic of the utility model；

Fig. 2 is the anti-skid device structural schematic diagram of the utility model

In figure: 1, electric car shell；2, movable pulley；3, motor；4, chassis；5, vehicle bridge；6, anti-skid mesh；7, non-slip groove； 8, magnet；9, shaft；10, closed reel.

Specific embodiment

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model It clearly and completely describes, it is clear that the embodiment of description is only the utility model a part of the embodiment, rather than whole realities Apply example.Based on the embodiments of the present invention, those of ordinary skill in the art institute without making creative work The every other embodiment obtained, fall within the protection scope of the utility model.

The utility model provides a kind of electric car with anti-skid device, including electric car shell referring to FIG. 1-2, Body 1, four edges of 1 bottom end of electric car shell are fixedly installed with movable pulley 2, between two corresponding movable pulleys 2 It is sequentially connected by vehicle bridge 5, the bottom end of electric car shell 1 is fixedly installed with chassis 4, and the middle part of 4 bottom end of chassis is fixedly mounted There is motor 3, is fixedly installed with closed reel 10 on two output shafts of motor 3, the bottom of two closed reels 10 offers opening, The inside of two closed reels 10 is interspersed to be connected with shaft 9, and with two output axis connections of motor 3, two turn two shafts 9 Anti-skid mesh 6 is wound on axis 9, one end and the shaft 9 of two anti-skid meshs 6 are connected together, and the other end of two anti-skid meshs 6 passes through Opening is connected to external, and the two sides of two anti-skid meshs 6 are mounted on several magnet 8, and the inside fixation of electric car shell 1 is set There is motor control button, motor 3 is electrically connected by motor control button and vehicle power supply.

Preferably, motor 3 is Dual-output shaft motor, and Dual-output shaft motor can drive two closed reels 10 to move simultaneously, It avoids driving using multiple motors 3, causes the waste of resource.

Preferably, non-slip groove 7 is offered on four movable pulleys 2, movable pulley 2 and ground can be increased by opening up non-slip groove 7 Frictional force, improve non-skid property.

Preferably, abatvoix is fixedly installed on chassis 4, installation abatvoix can be absorbed the noise of the work of motor 3, improve Driving comfort sense.

Preferably, there are gaps between closed reel 10 and chassis 4, and there are gaps to prevent closed reel 10 from rubbing with chassis 4 It wipes, vehicle body is caused to shake and generate much noise.

Preferably, anti-skid mesh 6 is made of high-alloy steel materials, and the hardness of high alloy material is high, prevents anti-skid mesh 6 for a long time Wear damage.

When specifically used, a kind of electric car with anti-skid device of the utility model is moved using jack stand two Driving wheel 2 presses motor control button, and motor 3 is started to work, and two output shafts rotation of motor 3 drives shaft 9 to rotate, thus Closed reel 10 is driven to rotate, by manually pulling out anti-skid mesh 6 out of closed reel 10, anti-skid mesh 6 is moved downward, 6 two sides of anti-skid mesh Magnet 8 adsorb the wheel hub of movable pulley 2, wrap up anti-skid mesh 6 to movable pulley 2, when wrap up complete when, due to anti-skid mesh 6 One end is connected together with shaft 9, by manually taking out one end of anti-skid mesh 6, is connected with the other end of anti-skid mesh 6, completes two The package of a movable pulley 2, installation anti-skid mesh 6 can increase the frictional force of movable pulley 2 Yu ground, defective steering stabilizer be prevented, to driving People's personal safety damages.

In the description of the present invention, it should be understood that term " coaxial ", " bottom ", " one end ", " top ", " in The orientation of the instructions such as portion ", " other end ", "upper", " side ", " top ", "inner", " front ", " center ", " both ends " or position are closed System is to be based on the orientation or positional relationship shown in the drawings, and is merely for convenience of describing the present invention and simplifying the description, rather than The device or element of indication or suggestion meaning must have a particular orientation, be constructed and operated in a specific orientation, therefore cannot It is construed as a limitation of the present invention.

In addition, term " first ", " second ", " third ", " the 4th " are used for description purposes only, and should not be understood as instruction or It implies relative importance or implicitly indicates the quantity of indicated technical characteristic, define " first ", " second ", " the as a result, Three ", the feature of " the 4th " can explicitly or implicitly include at least one of the features.

In the present invention unless specifically defined or limited otherwise, term " installation ", " setting ", " connection ", " Gu Calmly ", the terms such as " being screwed on " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integral； It can be mechanical connection, be also possible to be electrically connected；It can be directly connected, can also indirectly connected through an intermediary, it can be with It is the interaction relationship of the connection or two elements inside two elements, unless otherwise restricted clearly, for this field For those of ordinary skill, the concrete meaning of above-mentioned term in the present invention can be understood as the case may be.

While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art, It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.

Claims (6)

1. a kind of electric car with anti-skid device, including electric car shell (1), which is characterized in that the electric car Four edges of shell (1) bottom end are fixedly installed with movable pulley (2), are led between two corresponding movable pulleys (2) Vehicle bridge (5) transmission connection is crossed, the bottom end of the electric car shell (1) is fixedly installed with chassis (4), chassis (4) bottom end Middle part be fixedly installed with motor (3), be fixedly installed with closed reel (10) on two output shafts of the motor (3), two The bottom of the closed reel (10) offers opening, and the inside of two closed reels (10) is interspersed to be connected with shaft (9), and two A shaft (9) with two output axis connections of motor (3), is wound with anti-skid mesh (6) on two shafts (9), One end of two anti-skid meshs (6) is connected together with shaft (9), the other ends of two anti-skid meshs (6) pass through opening with External connection, the two sides of two anti-skid meshs (6) are mounted on several magnet (8), the electric car shell (1) it is interior Portion is fixed with motor control button, and the motor (3) is electrically connected by motor control button and vehicle power supply.

2. a kind of electric car with anti-skid device according to claim 1, it is characterised in that: the motor (3) is Dual-output shaft motor.

3. a kind of electric car with anti-skid device according to claim 1, it is characterised in that: four movable pulleys (2) non-slip groove (7) are offered on.

4. a kind of electric car with anti-skid device according to claim 1, it is characterised in that: on the chassis (4) It is fixedly installed with abatvoix.

5. a kind of electric car with anti-skid device according to claim 1, it is characterised in that: the closed reel (10) There are gaps between chassis (4).

6. a kind of electric car with anti-skid device according to claim 1, it is characterised in that: the anti-skid mesh (6) It is made of high-alloy steel materials.