CN111267645A

CN111267645A - Novel bicycle type electric vehicle-mounted charger device

Info

Publication number: CN111267645A
Application number: CN202010192127.3A
Authority: CN
Inventors: 吴世伟
Original assignee: Jiangxi Shengling Technology Co ltd
Current assignee: Jiangxi Shengling Technology Co ltd
Priority date: 2020-03-18
Filing date: 2020-03-18
Publication date: 2020-06-12

Abstract

The invention relates to the technical field of electric vehicles and discloses a novel bicycle type electric vehicle-mounted charger device which comprises a seat plate, wherein a side chamber is fixedly connected to the outer side of the seat plate; the screw rod moves to the right and arouses two depression bar motions to relative position and move down, fix the charger, in order to avoid because the charger is difficult fixed, the condition that the collision easily dropped appears easily, make the charger break or cut off the power supply, during the screw rod reverse rotation, the depression bar is collected in the lateral chamber, and it is greater than general space of taking to take the region, increase the person's of taking comfort, second cone wheel rotates and makes linkage group spread out, the cloth that shelters from at its top is spread out, shelter from the charger, avoid the charger when charging, the charger exposes in the external world, reduce the life of charger, during the reverse rotation of second cone wheel, linkage group draws in the backup plate, do not influence the normal use of backup plate, can protect the people who takes on the backup plate, make the person's of taking safety obtain the.

Description

Novel bicycle type electric vehicle-mounted charger device

Technical Field

The invention relates to the technical field of electric vehicles, in particular to a novel bicycle type electric vehicle-mounted charger device.

Background

An electric bicycle is a special bicycle which takes a storage battery as an auxiliary energy source, is provided with an electromechanical integrated personal transportation tool of a motor, a controller, the storage battery, a rotating handle brake handle and other operation components and a display instrument system, and can realize the functions of manual riding, electric driving or electric power assistance.

When the bicycle type electric vehicle is charged, the charger is directly connected with the storage battery of the electric vehicle, the charger is generally and directly placed on the rear seat of the bicycle type electric vehicle, but the charger cannot be fixed, once the charger is collided, the charger is easy to fall off, the electric vehicle can be powered off, the charging is stopped, and the charger can be broken, and the charger is directly exposed to the outside when charging, in a common residential building or school, because the electric vehicle is inconvenient to push into a house, a shed driving charging equipment is not widely used and has limited space, most users can choose to pull out a power line for charging, so that the charger is often exposed to the sun, the shell of the charger is easy to be fragile and broken, internal elements of the charger are exposed, and the damage probability of the charger is accelerated, in addition, in the sudden rain and snow weather, the charger cannot be protected in time, and rain and snow permeate the charger, so that the charger cannot be normally used, and the service life of the charger is shortened.

Aiming at the defects of the prior art, the invention provides a novel bicycle type electric vehicle-mounted charger device which has the advantages of fixing position and prolonging service life, solves the problems of easy falling and short service life, fixes the charger, avoids the situation that the charger is difficult to fix and easy to fall due to collision, breaks or cuts off the power supply of the charger, is not beneficial to charging operation, increases the comfort of a rider, prevents the charger from being exposed outside when the charger is charged, enables the inflator to be directly exposed to wind and sunshine, shortens the service life of the charger, and can protect people riding on a seat plate under the situation of no charging, thereby ensuring the safety of the rider.

Disclosure of Invention

Technical scheme (I)

In order to realize the purposes of fixing the position and prolonging the service life, the invention provides the following technical scheme: the novel bicycle type electric vehicle-mounted charger device comprises a seat plate, a side chamber, a backup plate, a rotary plate, a supporting rod, a pressing rod, a screw rod, a first cone pulley, a second cone pulley, a rotating rod, a connecting block and a connecting rod set.

Wherein:

the position and connection relationship among the structures are as follows:

a novel bicycle type electric vehicle-mounted charger device comprises a seat plate, wherein the outer side of the seat plate is fixedly connected with two side chambers, the side chambers are the same in size, the outer side of each side chamber is fixedly connected with a limiting block, the inner part of each limiting block is movably connected with a screw rod, the inner part of each side chamber is provided with a convex hole, each convex hole is formed by a large hole and a small hole, the surface of each side chamber is fixedly connected with a clamping block, the top of the seat plate is fixedly connected with a backup plate, each backup plate is provided with an arc-shaped concave pipe, both sides of each backup plate are provided with through holes, the surface of each backup plate side plate is provided with an arc groove, the size of each backup plate side plate is matched with the size of a connecting block, the inner part of each side chamber is movably connected with a rotary plate, the size of each rotary plate is matched with the size of the large hole of each side, the size of the side chamber clamping block is matched with that of the side chamber clamping block, the top of the supporting rod is fixedly connected with a pressing rod, the pressing rod is in an inverted L shape, and the outer side of the side chamber is movably connected with a screw rod.

The outer side of the screw rod is movably connected with a first cone pulley, the inner part of the first cone pulley is provided with a threaded through hole, the size of the threaded through hole is matched with the size of the screw rod, the size of the first cone pulley is matched with the size of a second cone pulley, the outer side of the first cone pulley is movably connected with a second cone pulley, the top of the second cone pulley is fixedly connected with a rotating rod, the rotating rod is fixedly connected with the center of the second cone pulley, one side of the rotating rod, far away from the second cone pulley, is fixedly connected with a connecting rod, one side of the connecting rod, far away from the rotating rod, is movably connected with a connecting block, the top of the rotating rod is fixedly connected with a connecting block, the inner part of the backup plate is movably connected with a connecting rod group, the connecting rod group comprises a first long connecting rod, a second long connecting rod, a first short connecting rod and a second short connecting rod, the first long connecting rod and the second long connecting rod are four and have the same size, the centers of, the connecting block is movably connected to the outer side of the joint of the first long connecting rod and the second long connecting rod of the third group, the first short connecting rod and the second short connecting rod are two and have the same size, the two first short connecting rods are respectively movably connected with the second long connecting rods at two ends, and the two second short connecting rods are respectively movably connected with the first long connecting rods at two ends.

(II) advantageous effects

Compared with the prior art, the invention provides a novel bicycle type electric vehicle-mounted charger device, which has the following beneficial effects:

1. through the screw rod, the combined action of carousel and depression bar, the screw rod moves upwards when making the carousel pivoted to the right, arouse two depression bar motions to relative position and move down, the depression bar is fixed to the charger on the seat, in order to avoid because the charger is difficult for fixing, the easy condition that drops of collision appears, make the charger break or outage, be unfavorable for going on of charging operation, when the screw rod reverse rotation, the depression bar is collected in the lateral chamber, and take regional being greater than general riding space, increase rider's comfort.

2. Through the combined action of second cone pulley and linkage, second cone pulley rotates and makes the linkage spread out, the cloth that shelters from at its top is spread out and is opened, shelter from the charger, avoid the charger when charging, the charger exposes in the external world, make the aerator directly stand wind and shine, reduce the life of charger, when second cone pulley reverse rotation, the linkage draws in the backup plate, do not influence the normal use of backup plate, can protect the people who takes on the seat, make the person of taking the safety obtain the guarantee.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the connection between the seat plate and the first cone pulley according to the present invention;

FIG. 3 is a schematic view showing the connection relationship between the rotary plate and the pressing rod of the structure of the present invention, wherein each structure is in an initial state and does not change its position;

FIG. 4 is a schematic diagram of the movement traces of the turntable and the pressing rods according to the present invention, wherein the turntable rotates to cause the pressing rods to approach each other;

FIG. 5 is a schematic view of the connection between the seat plate and the connecting block according to the present invention;

FIG. 6 is a schematic view of the connection between the second cone pulley and the linkage of the present invention, wherein the structures are in the initial state and do not change their positions;

FIG. 7 is a schematic diagram of the movement traces of the second cone pulley and the linkage of the present invention, where the rotation of the second cone pulley causes the linkage to spread;

FIG. 8 is a schematic view of a linkage assembly according to the present invention.

In the figure: 1-seat plate, 2-side chamber, 3-backup plate, 4-rotary table, 5-support rod, 6-compression rod, 7-screw rod, 8-first cone pulley, 9-second cone pulley, 10-rotary rod, 11-connecting block and 12-connecting rod group.

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. 1-8, a novel bicycle-mounted charger device for electric vehicles comprises a seat plate 1, two side chambers 2 are fixedly connected to the outer side of the seat plate 1, the two side chambers 2 are of the same size, the two side chambers 2 are symmetrically distributed with reference to the central axis of the seat plate 1, a limiting block is fixedly connected to the outer side of the side chamber 2, a screw 7 is movably connected to the inside of the limiting block, the size of the screw is matched with that of the limiting block, a convex hole is formed in the side chamber 2, the convex hole is formed by a large hole and a small hole, a clamping block is fixedly connected to the surface of the side chamber 2, a groove hole is formed in the surface of the side chamber 2, the size of the groove is matched with that of the screw 7, a backup plate 3 is fixedly connected to the top of the seat plate 1, the backup plate 3 is an arc-shaped concave pipe, through holes are formed in both sides of the backup plate, the size of, the size of the connecting block is matched with that of the connecting block 11, the connecting block 11 is movably clamped in an arc groove of the backup plate 3, the inner part of the side chamber 2 is movably connected with a rotary plate 4, the size of the rotary plate 4 is matched with that of a large hole of the side chamber 2, threads are arranged on the surface of the rotary plate 4, the size of the rotary plate is matched with that of the screw 7, and when the screw 7 moves left and right, the screw 7 is meshed with the rotary plate 4 to drive the rotary plate to rotate in a reciprocating mode.

The top of the rotary table 4 is fixedly connected with a supporting rod 5, the surface of the supporting rod 5 is provided with a concave channel, the concave channel is composed of a left vertical groove, a right vertical groove and a transverse groove, the size of the concave channel is matched with the size of a clamping block of the side chamber 2, when the rotary table 4 rotates, the clamping block is clamped in the concave channel of the supporting rod 5, the rotary table 4 drives the supporting rod 5 to rotate, the supporting rod 5 moves up and down, initially, the supporting rod 5 is positioned in the side chamber 2, a pressing rod 6 at the top of the supporting rod 5 and the upper surface of the side chamber 2 are positioned on the same horizontal plane, the top of the supporting rod 5 is fixedly connected with a pressing rod 6, the pressing rod 6 is in an inverted L shape, when the pressing rods 6 are close to each other, the charger at the top of the seat plate 1 can be fixed, the outer side of the side chamber 2 is movably connected with a screw rod 7, the outer side of the screw rod 7 is fixedly connected with a pull ring, its size and screw rod 7's size looks adaptation, can drive first cone pulley 8 when making about the screw rod 7 and take place reciprocal rotation, the size of first cone pulley 8 and the size looks adaptation of second cone pulley 9, the outside swing joint of first cone pulley 8 has second cone pulley 9, the top fixedly connected with bull stick 10 of second cone pulley 9, bull stick 10 fixed connection is at the center of second cone pulley 9, one side fixedly connected with connecting rod of second cone pulley 9 is kept away from to bull stick 10, one side and even piece 11 swing joint of bull stick 10 are kept away from to the connecting rod, when making second cone pulley 9 rotate, drive bull stick 10 synchronous rotation, bull stick 10 moves about along the arc groove of backup plate 3 through connecting rod pulling even piece 11.

The top of the rotating rod 10 is fixedly connected with a connecting block 11, the inside of the backup plate 3 is movably connected with a connecting rod group 12, the top of the connecting rod group 12 is fixedly connected with a shielding cloth, the connecting rod group 12 consists of a first long connecting rod, a second long connecting rod, a first short connecting rod and a second short connecting rod, the number of the first long connecting rod and the number of the second long connecting rod are four, the size of the first long connecting rod is the same as that of the second long connecting rod, the centers of the first long connecting rod and the second long connecting rod are movably connected with each other, every two first long connecting rods and every two second long connecting rods, which are movably connected with each other, are in one group, the connecting block 11 is movably connected with the outer side of the joint of the first long connecting rod and the second long connecting rod in the third group, the number of the first short connecting rod and the second short connecting rod are two, the two first short connecting rods are movably connected with the second long connecting rods at both ends respectively, when the connecting block 11 moves to the right, the first long connecting rod and the, the first long connecting rod and the second long connecting rod push the first long connecting rod and the second long connecting rod of other three groups to be away from each other, and the first short connecting rod and the second short connecting rod on the two sides are away from each other, so that the shielding cloth on the top of the connecting rod group 12 is spread out to shield the charger.

The working process and the principle of the device are as follows:

when the charger is used for charging, the pull ring of the screw 7 pushes the screw 7 to move right, the screw 7 is meshed with the turntables 4 in the left side chamber 2 and the right side chamber 2, the screw 7 drives the turntables 4 to rotate, the supporting rod 5 and the pressing rods 6 synchronously move, the clamping blocks of the side chambers 2 are clamped in the concave groove channels of the supporting rod 5, so that the vertical grooves on the left side of the concave groove channels of the supporting rod 5 are far away from the clamping blocks while the supporting rod 5 rotates, the transverse grooves of the supporting rod 5 are close to the clamping blocks, the turntables 4, the supporting rod 5 and the pressing rods 6 move upwards, the subsequent turntables 4 are still meshed with the screw 7, the transverse grooves of the supporting rod 5 are far away from the clamping blocks, the vertical grooves on the right side of the supporting rod 5 are close to the clamping blocks, the two pressing rods 6 move to opposite positions, and the supporting rod 5 moves downwards due.

The above structure and process are shown in FIGS. 1-4.

Meanwhile, the size of the screw 7 is matched with the size of the threaded through hole of the first cone pulley 8, so that the screw 7 drives the first cone pulley 8 to rotate when moving rightwards, the first cone pulley 8 is meshed with the second cone pulley 9 to drive the first cone pulley 8 to rotate, the rotating rod 10 rotates along with the first cone pulley, the rotating rod 10 drives the connecting block 11 to move rightwards along the arc groove of the backup plate 3 through the connecting rod, the connecting block 11 pulls the first long connecting rod and the second long connecting rod on the outer side of the connecting block to be away from each other, the first long connecting rod and the second long connecting rod push the first long connecting rods and the second long connecting rods of other three groups to be away from each other, the first short connecting rods and the second short connecting rods on the two sides are away from each other, the connecting rod group 12 is made to spread, the shielding cloth on the top of.

The above structure and process are shown in FIGS. 5-8.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a novel on-vehicle charger of bicycle formula electric motor car device, includes seat (1), its characterized in that: the utility model discloses a seat, including seat (1), the outside fixedly connected with side room (2) of seat (1), top fixedly connected with backup plate (3) of seat (1), the inside swing joint of side room (2) has carousel (4), the top fixedly connected with branch (5) of carousel (4), the top fixedly connected with depression bar (6) of branch (5), the outside swing joint of side room (2) has screw rod (7), the outside swing joint of screw rod (7) is by first cone pulley (8), the outside swing joint of first cone pulley (8) has second cone pulley (9), the top fixedly connected with bull stick (10) of second cone pulley (9), the top fixedly connected with link (11) of bull stick (10), the inside swing joint of backup plate (3) has connecting rod group (12).

2. The novel bicycle-type electric vehicle onboard charger device according to claim 1, wherein: the side chamber (2) have two and the size is the same, the outside fixedly connected with stopper of side chamber (2), the inside swing joint of stopper has screw rod (7), and the convex hole has been seted up to the inside of side chamber (2), and the convex hole comprises big hole and aperture hole, and the fixed surface of side chamber (2) is connected with the fixture block.

3. The novel bicycle-type electric vehicle onboard charger device according to claim 1, wherein: the backup plate (3) is an arc-shaped concave pipe, through holes are formed in the two sides of the backup plate, arc grooves are formed in the surface of the side plate of the backup plate (3), and the size of the backup plate is matched with that of the connecting block (11).

4. The novel bicycle-type electric vehicle onboard charger device according to claim 1, wherein: the size of the rotary table (4) is matched with the size of the large hole of the side chamber (2), the surface of the rotary table (4) is provided with threads, and the size of the rotary table is matched with the size of the screw (7).

5. The novel bicycle-type electric vehicle onboard charger device according to claim 1, wherein: the surface of the supporting rod (5) is provided with a concave channel, the size of the concave channel is matched with that of a clamping block of the side chamber (2), and the pressing rod (6) is inverted L-shaped.

6. The novel bicycle-type electric vehicle onboard charger device according to claim 1, wherein: threaded through holes are formed in the first cone pulley (8), the size of the threaded through holes is matched with that of the screw (7), and the size of the first cone pulley (8) is matched with that of the second cone pulley (9).

7. The novel bicycle-type electric vehicle onboard charger device according to claim 1, wherein: the rotating rod (10) is fixedly connected at the center of the second cone pulley (9), one side of the rotating rod (10) far away from the second cone pulley (9) is fixedly connected with a connecting rod, one side of the connecting rod far away from the rotating rod (10) is movably connected with a connecting block (11), the connecting rod group (12) consists of a first long connecting rod and a second long connecting rod, first short connecting rod and the short connecting rod of second constitute, first long connecting rod and the long connecting rod of second all have four and the size is the same, the mutual swing joint in center of first long connecting rod and the long connecting rod of second, every two mutual swing joint in center's first long connecting rod and the long connecting rod of second are a set of, link (11) swing joint in the outside of the first long connecting rod of third group and the long connecting rod junction of second, first short connecting rod and the short connecting rod of second all have two and the size is the same, two first short connecting rods respectively with the long connecting rod swing joint of second at both ends, two short connecting rods of second are respectively in the first long connecting rod swing joint at both ends.