CN214356433U

CN214356433U - Electric bicycle support convenient to install lithium cell

Info

Publication number: CN214356433U
Application number: CN202023146635.2U
Authority: CN
Inventors: 戴润义; 陕亮亮; 何强; 王旭笛
Original assignee: Chengdu Yajun New Energy Technology Co ltd
Current assignee: Chengdu Yajun New Energy Technology Co ltd
Priority date: 2020-12-23
Filing date: 2020-12-23
Publication date: 2021-10-08
Anticipated expiration: 2030-12-23

Abstract

The utility model discloses an electric bicycle support convenient to installation lithium cell relates to electric motor car technical field. This electric bicycle support convenient to installation lithium cell includes mounting plate, mounting plate's top fixed mounting has two sets of fixed long boards, and mounting plate's top is provided with fixed establishment and slide mechanism, and the top of two sets of fixed long boards is all articulated to be installed the connecting rod, and four group's connecting rods are the rectangle and distribute. This electric bicycle support convenient to install lithium cell uses through connecting rod, connecting block, installation roof, spout, slider, sliding plate, installation pole, sliding tray, sliding block and reset spring's cooperation, installs the lithium cell, and supporting structure is simple to the operating personnel installation of being convenient for, effectual reduction operating personnel's installation time increases the installation rate, and practical function is high, reduces the cost of electric bicycle's support simultaneously, has increased the plasticity of device.

Description

Electric bicycle support convenient to install lithium cell

Technical Field

The utility model relates to an electric motor car technical field specifically is an electric bicycle support convenient to install lithium cell.

Background

The electric bicycle is a popular tool for riding instead of walk in modern society, is simple and convenient to drive and operate, is energy-saving and environment-friendly, is widely favored, and the most popular electric bicycle at present is an electric bicycle similar to a scooter in appearance, and is deeply favored by consumers due to the characteristics of attractive appearance, comfortable saddle, large battery storage capacity, long endurance time and the like.

Electric bicycle needs the lithium cell to provide the electric energy of work for self, in order to protect and be convenient for the fixed lithium cell of installation, general lithium cell is placed usually in special support to fix on electric bicycle, traditional electric bicycle support is in the use, and the support of part has the installation of being not convenient for, consumes a large amount of time, and it is poor with the protection effect to install the back, thereby greatly reduced the life of lithium cell.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an electric bicycle support convenient to installation lithium cell to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: an electric bicycle support convenient for mounting a lithium battery comprises a mounting base plate, wherein two groups of fixed long plates are fixedly mounted at the top of the mounting base plate, a fixing mechanism and a sliding mechanism are arranged above the mounting base plate, connecting rods are respectively hinged and mounted at the tops of the two groups of fixed long plates and are distributed in a rectangular shape, four groups of connecting blocks are arranged above the fixed long plates, the front sides of the four groups of connecting blocks are respectively hinged and mounted with the top ends of the connecting rods, a mounting top plate is arranged above the fixed long plates, four groups of connecting rods are hinged and mounted at the bottoms of the mounting top plates, the bottom ends of the connecting rods are respectively hinged and mounted with the front sides of the connecting blocks, the adjacent side walls of the two groups of connecting blocks are fixedly connected with reset springs, the adjacent side walls of the other two groups of connecting blocks are fixedly connected with reset springs, the two groups of reset springs are centrosymmetric, and two groups of fixed handles are fixedly mounted at the top of the mounting base plate, the two groups of fixed handles are arranged in front and back.

Preferably, the fixed establishment includes threaded shaft, movable plate, spacing groove, stopper, fixed plate and gangbar, and threaded hole is seted up to the inside of fixed long slab, and threaded shaft is installed to the inside screw thread of screw hole, and the spacing groove has been seted up to the inside of another group's fixed long slab, and the inside slidable mounting of spacing groove has two sets of stoppers, and the equal fixed mounting of the front side outer surface of two sets of stoppers has the fixed plate, and the front side outer surface of fixed plate all articulates and installs the gangbar, and the movable plate is installed in the one end of two sets of gangbars is articulated, and the movable plate front side outer surface rotates the installation with the one end of threaded shaft.

Preferably, slide mechanism includes spout, slider, sliding plate, installation pole, sliding tray and sliding block, the opening has been seted up to the inside of installation roof, spout and sliding tray have been seted up to the inside of installation roof, the inside slidable mounting of spout has two sets of sliders, the inside slidable mounting of sliding tray has two sets of sliding blocks, the adjacent lateral wall fixed mounting of slider and installation pole has the sliding plate, the sliding tray has been seted up to the front side of installation roof, the equal fixed mounting in front side outer surface of two sets of sliding blocks has the installation pole, the one end of two sets of installation poles all passes the opening on the installation roof and extends to the front side outer surface of installation roof.

Preferably, the top of the mounting bottom plate is provided with a placing groove, so that the lithium battery is convenient to limit.

Preferably, one end of the threaded shaft extends to the front side of the fixed long plate and is fixedly provided with a torque, so that the lithium battery is fixed conveniently.

Preferably, the outer wall of one side of fixed plate fixed mounting has the protection sponge, protects the lithium cell and handles, prolongs the life of lithium cell.

Compared with the prior art, the beneficial effects of the utility model are that:

(1) this electric bicycle support convenient to installation lithium cell uses through the cooperation of mounting plate, fixed long board, threaded shaft, movable plate, spacing groove, stopper, fixed plate and gangbar, fixes the lithium cell of installation, prevents that electric bicycle from taking place to jolt at the walking in-process to lead to the lithium cell to drop, cause the damage of lithium cell, thereby increased the stability after the lithium cell installation, greatly increased the practicality of device.

(2) This electric bicycle support convenient to install lithium cell uses through connecting rod, connecting block, installation roof, spout, slider, sliding plate, installation pole, sliding tray, sliding block and reset spring's cooperation, installs the lithium cell, and supporting structure is simple to the operating personnel installation of being convenient for, effectual reduction operating personnel's installation time increases the installation rate, and practical function is high, reduces the cost of electric bicycle's support simultaneously, has increased the plasticity of device.

Drawings

Fig. 1 is a front view of the present invention;

fig. 2 is a schematic top view of the fixing long plate of the present invention;

fig. 3 is a schematic top view of the top mounting plate of the present invention;

fig. 4 is a right side view of the present invention.

In the figure: the device comprises a mounting base plate 1, a fixing long plate 2, a fixing mechanism 3, a 301 threaded shaft, a 302 moving plate, a 303 limit groove, a 304 limit block, a 305 fixing plate, a 306 linkage rod, a 4 connecting rod, a 5 connecting block, a 6 mounting top plate, a 7 sliding mechanism, a 701 sliding groove, a 702 sliding block, a 703 sliding plate, a 704 mounting rod, a 705 sliding groove, a 706 sliding block, an 8 reset spring, a 9 placing groove, 10 torque, 11 protection sponge and a 12 fixing handle.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: an electric bicycle support convenient for mounting a lithium battery comprises a mounting base plate 1, two groups of fixed long plates 2 are fixedly mounted at the top of the mounting base plate 1, a fixing mechanism 3 and a sliding mechanism 7 are arranged above the mounting base plate 1, connecting rods 4 are hinged at the tops of the two groups of fixed long plates 2, the four groups of connecting rods 4 are distributed in a rectangular shape, four groups of connecting blocks 5 are arranged above the fixed long plates 2, the front sides of the four groups of connecting blocks 5 are hinged with the top ends of the connecting rods 4, a mounting top plate 6 is arranged above the fixed long plates 2, the bottom of the mounting top plate 6 is hinged with the four groups of connecting rods 4, the bottom end of each group of connecting rods 4 is hinged with the front side of the connecting block 5, wherein the adjacent side walls of the two groups of connecting blocks 5 are fixedly connected with reset springs 8, the adjacent side walls of the other two groups of connecting blocks 5 are fixedly connected with reset springs 8, and the two groups of reset springs 8 are centrosymmetric, two groups of fixed handles 12 are fixedly installed at the top of the installation bottom plate 1, and the two groups of fixed handles 12 are arranged in a front-back manner.

The fixing mechanism 3 comprises a threaded shaft 301, a moving plate 302, a limiting groove 303, limiting blocks 304, a fixing plate 305 and a linkage rod 306, a threaded hole is formed in the fixing long plate 2, the threaded shaft 301 is installed on the internal thread of the threaded hole, the limiting groove 303 is formed in the other group of fixing long plates 2, two groups of limiting blocks 304 are installed in the limiting groove 303 in a sliding mode, the fixing plate 305 is fixedly installed on the outer surfaces of the front sides of the two groups of limiting blocks 304, the linkage rod 306 is installed on the outer surface of the front side of the fixing plate 305 in a hinged mode, the moving plate 302 is installed at one end of the two groups of linkage rods 306 in a hinged mode, the outer surface of the front side of the moving plate 302 and one end of the threaded shaft 301 are installed in a rotating mode, the rotation of the torque 10 is controlled, the threaded shaft 301 is driven to rotate, the linkage rod 302 is driven to move forwards, the linkage rod 306 is driven to move forwards, and the fixing plate 305 and the limiting blocks 304 are driven to move transversely in the limiting groove 303, thereby fixing the lithium battery, preventing the electric bicycle from bumping in the walking process, thereby causing the lithium battery to drop and causing the damage of the lithium battery, thereby increasing the stability of the lithium battery after being installed, and greatly increasing the practicability of the device, the sliding mechanism 7 comprises a sliding groove 701, a sliding block 702, a sliding plate 703, an installation rod 704, a sliding groove 705 and a sliding block 706, an opening is arranged inside the installation top plate 6, the sliding groove 701 and the sliding groove 705 are arranged inside the installation top plate 6, two groups of sliding blocks 702 are slidably installed inside the sliding groove 701, two groups of sliding blocks 706 are slidably installed inside the sliding groove 705, the sliding plate 703 is fixedly installed on the adjacent side walls of the sliding block 702 and the installation rod 704, the sliding groove is arranged on the front side of the installation top plate 6, the installation rod 704 is fixedly installed on the front side outer surfaces of the two groups of sliding blocks 706, one end of the two groups of installation rods 704 both pass through the opening on the installation top plate 6 and extend to the front side outer surface of the installation top plate 6, firstly, the mounting rods 704 are manually pushed, two groups of mounting rods 704 are pushed to two ends of a movable groove on a mounting top plate 6, then a fixing handle 12 is pulled to move longitudinally to drive a connecting rod 4 to move longitudinally so as to stretch a reset spring 8, then a lithium battery is placed on a placing groove 9 through an opening on the mounting top plate 6, then two groups of mounting rods 704 are pushed to move reversely, then the fixing handle 12 is loosened, and by utilizing the principle that the reset spring 8 has elasticity, a connecting block 5 is pulled to move transversely to drive the connecting rod 4 to move longitudinally so as to drive the mounting top plate 6 and a sliding plate 703 to move longitudinally to mount the lithium battery, the bracket has a simple structure, thereby being convenient for operators to mount, effectively reducing the mounting time of the operators, increasing the mounting speed, having high practical effect, reducing the cost of the bracket of the electric bicycle and increasing the plasticity of the device, the top of mounting plate 1 has been seted up and has been placed recess 9, is convenient for carry on spacingly to the lithium cell, and the one end of screw thread axle 301 extends to the front side of fixed long board 2 and fixed mounting has moment of torsion 10, is convenient for fix the lithium cell, and one side outer wall fixed mounting of fixed plate 305 has protection sponge 11, protects the lithium cell and handles the life of extension lithium cell.

The working principle is as follows: firstly, the mounting rods 704 are manually pushed, two groups of mounting rods 704 are pushed to two ends of a movable groove on a mounting top plate 6, then the fixing handles 12 are pulled to move longitudinally, the connecting rods 4 are driven to move longitudinally, the reset springs 8 are stretched, then lithium batteries are placed on the placing grooves 9 through openings in the mounting top plate 6, then the two groups of mounting rods 704 are pushed to move reversely, the fixing handles 12 are loosened, the connecting blocks 5 are pulled to move transversely by utilizing the principle that the reset springs 8 have elasticity, the connecting rods 4 are driven to move longitudinally, the mounting top plate 6 and the sliding plates 703 are driven to move longitudinally, the lithium batteries are mounted, the rotation of torque 10 is controlled after mounting, the threaded shafts 301 are driven to rotate, the moving plates 302 are driven to move forwards, the linkage rods 306 are driven to move forwards, and the fixing plates 305 and the limiting blocks 304 are driven to move transversely in the limiting grooves 303, thereby fixing the lithium battery.

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 an electric bicycle support convenient to installation lithium cell, includes mounting plate (1), its characterized in that: the top of the mounting base plate (1) is fixedly provided with two groups of fixed long plates (2), a fixing mechanism (3) and a sliding mechanism (7) are arranged above the mounting base plate (1), the tops of the two groups of fixed long plates (2) are respectively hinged with a connecting rod (4), the four groups of connecting rods (4) are distributed in a rectangular shape, four groups of connecting blocks (5) are arranged above the fixed long plates (2), the front sides of the four groups of connecting blocks (5) are respectively hinged with the top ends of the connecting rods (4), a mounting top plate (6) is arranged above the fixed long plates (2), the bottom of the mounting top plate (6) is hinged with the four groups of connecting rods (4), the bottom end of each group of connecting rods (4) is respectively hinged with the front sides of the connecting blocks (5), the adjacent side walls of the two groups of connecting blocks (5) are fixedly connected with reset springs (8), the adjacent side walls of the other two groups of connecting blocks (5) are fixedly connected with reset springs (8), two sets of reset springs (8) are centrosymmetric, two sets of fixed handles (12) are fixedly installed at the top of the installation bottom plate (1), and the two sets of fixed handles (12) are arranged in the front and back.

2. The electric bicycle support convenient for installing the lithium battery as claimed in claim 1, wherein: fixed establishment (3) are including threaded shaft (301), movable plate (302), spacing groove (303), stopper (304), fixed plate (305) and gangbar (306), the inside threaded hole of fixed long slab (2), threaded shaft (301) are installed to the inside screw thread of screw hole, spacing groove (303) have been seted up to the inside of another group fixed long slab (2), the inside slidable mounting of spacing groove (303) has two sets of stopper (304), the equal fixed mounting in front side outer surface of two sets of stoppers (304) has fixed plate (305), gangbar (306) are all articulated to be installed in the front side outer surface of fixed plate (305), movable plate (302) are articulated to be installed to the one end of two sets of gangbar (306), movable plate (302) front side outer surface rotates the installation with the one end of threaded shaft (301).

3. The electric bicycle support convenient for installing the lithium battery as claimed in claim 1, wherein: slide mechanism (7) include spout (701), slider (702), sliding plate (703), installation pole (704), sliding tray (705) and sliding block (706), the opening has been seted up to the inside of installation roof (6), spout (701) and sliding tray (705) have been seted up to the inside of installation roof (6), the inside slidable mounting of spout (701) has two sets of sliders (702), the inside slidable mounting of sliding tray (705) has two sets of sliding blocks (706), the adjacent lateral wall fixed mounting of slider (702) and installation pole (704) has sliding plate (703), the front side of installation roof (6) is seted up and is equipped with the sliding tray, the equal fixed mounting in front side outer surface of two sets of sliding blocks (706) has installation pole (704), the one end of two sets of installation poles (704) all passes the opening on installation roof (6) and extends to the front side outer surface of installation roof (6).

4. The electric bicycle support convenient for installing the lithium battery as claimed in claim 1, wherein: the top of the mounting bottom plate (1) is provided with a placing groove (9).

5. The electric bicycle support convenient for installing the lithium battery as claimed in claim 2, wherein: one end of the threaded shaft (301) extends to the front side of the fixed long plate (2) and is fixedly provided with a torque (10).

6. The electric bicycle support convenient for installing the lithium battery as claimed in claim 2, wherein: and a protective sponge (11) is fixedly arranged on the outer wall of one side of the fixing plate (305).