CN219565343U

CN219565343U - Battery compressing device on electric motorcycle

Info

Publication number: CN219565343U
Application number: CN202320296766.3U
Authority: CN
Inventors: 卢阳正; 金豪; 吕齐; 章华彪
Original assignee: Yongkang Kugooo Technology Co ltd
Current assignee: Yongkang Kugooo Technology Co ltd
Priority date: 2023-02-23
Filing date: 2023-02-23
Publication date: 2023-08-22
Anticipated expiration: 2033-02-23

Abstract

The utility model discloses a battery pressing device on an electric motorcycle, which comprises an electric motorcycle body and an auxiliary compaction assembly, wherein the electric motorcycle body comprises a headstock, a positioning frame is bolted and arranged at the rear side of the headstock, a cushion is movably arranged at the upper part of the positioning frame, a chassis is bolted and arranged at the lower side of the positioning frame, a motor case is arranged at the upper part of the chassis, a storage battery is clamped and arranged at the upper part of the motor case, and a reinforcing frame is fixedly arranged at the upper part of the storage battery inside the positioning frame; the upper portion of the reinforcing frame is rotatably provided with a rotary pressing plate, a movable rod is movably arranged in the rotary pressing plate, a limiting pipe is inserted and installed in the rotary pressing plate, two groups of limiting inner rods are movably installed in the limiting pipe, and the limiting inner rods are movably connected with the movable rod. According to the utility model, the rotating pressing plate is limited in rotation through the connecting seat, so that the rotating pressing plate can stably press the storage battery, and the two groups of limiting inner rods are pulled into the limiting tubes through the limiting of the limiting tubes, so that the inserting rods are pulled out from the inside of the locating frame.

Description

Battery compressing device on electric motorcycle

Technical Field

The utility model relates to the technical field of electric motorcycles, in particular to a battery pressing device on an electric motorcycle.

Background

The electric motorcycle takes electric energy provided by the storage battery as a power source, and a charging port capable of charging the storage battery is arranged on the surface of the vehicle body. The storage battery is arranged in the body of the electric motorcycle, and the storage battery and the electric motorcycle are of an integral structure, so that the storage battery cannot be detached from the body of the electric motorcycle, and the maintenance or replacement of the storage battery is not easy.

As disclosed in patent publication No. CN111942505U, a battery charging device for an electric motorcycle includes: the electric motor car comprises a box body and a rotating mechanism, wherein the rotating mechanism is fixed on a car body of the electric motor car, the box body is hinged to the rotating mechanism, an electrode is arranged in the box body, and one end of the electrode is provided with a wire set extending out of the box body. The box body is connected to the body of the electric motorcycle through the rotating mechanism, the battery is fixed in the box body, the battery can be taken out only by opening the box body by a certain angle, the split connection between the body of the electric motorcycle and the battery is realized, and the battery on the electric motorcycle is conveniently locked and taken out. And the inside of box body is equipped with electrode and can extend to the wire group of engine, need not in addition wiring, is favorable to saving the inner space of automobile body. In order to realize long endurance of the electric motorcycle, a baffle is arranged in the box body, the baffle divides the interior of the box body into a plurality of battery bins, and the electric motorcycle can be driven by a portable standby battery;

the above-mentioned patent still has some problems when using for the spacing parcel formula of battery for the battery reduces in the use fan thermal effect, and the battery is fixed the battery only through the box body after the box body is inside simultaneously and is being driven when relatively poor road surface to the vehicle, is difficult to guarantee the connection looseness condition that the battery shake caused from top to bottom, so now needs a battery closing device on the electric motorcycle.

Disclosure of Invention

The utility model aims to provide a battery compressing device on an electric motorcycle, which is used for controlling the position of a limiting inner rod by pulling a movable rod, so as to ensure whether the use angle of a rotating pressing plate can be changed or not to ensure the effective limiting of the rotating pressing plate on a storage battery, and solve the problems in the prior art.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the battery pressing device on the electric motorcycle comprises an electric motorcycle body and an auxiliary compaction assembly, wherein the electric motorcycle body comprises a headstock frame, a positioning frame is mounted on the rear side of the headstock frame in a bolt manner, a cushion is movably mounted on the upper portion of the positioning frame, a chassis is mounted on the lower side of the positioning frame in a bolt manner, a motor case is arranged on the upper portion of the chassis, a storage battery is mounted on the upper portion of the motor case in a clamping manner, and a reinforcing frame is fixedly mounted on the upper portion of the storage battery inside the positioning frame;

the upper portion of the reinforcing frame is rotatably provided with a rotary pressing plate, a movable rod is movably arranged in the rotary pressing plate, a limiting pipe is inserted and installed in the rotary pressing plate, two groups of limiting inner rods are movably installed in the limiting pipe, and the limiting inner rods are movably connected with the movable rod.

Preferably, the draw-in groove has been seted up on motor case upper portion, the inside at the draw-in groove of storage battery bottom activity joint, rotate the laminating storage battery top of clamp plate lower surface and support tight installation, the tailstock is installed to motor case rear side, through damping spring elastic connection between tailstock and the strengthening frame.

Preferably, the auxiliary compaction assembly comprises a connecting seat, the connecting seat is mounted on the upper portion of the reinforcing frame in a bolting mode, the rotary pressing plate is mounted inside the connecting seat in a rotary mode through a connecting shaft, and the rotary pressing plate is of an arch-shaped structure.

Preferably, the inside front and back side symmetry joint of rotation clamp plate installs two sets of positioning seats, the inside joint of rotation clamp plate installs the registration arm, the hole has been seted up in the front and back penetration in registration arm middle part.

Preferably, the two ends of the limiting pipe penetrate through the rotary pressing plates, through holes are formed in the left side and the right side of the limiting pipe in a penetrating mode, and limiting sliding grooves are formed in the middle of the limiting pipe in a position corresponding to the positioning pipe.

Preferably, the inside slidable mounting of hole that the registration arm middle part was seted up has the movable rod, the movable rod extrados cup joints and installs reset spring, movable rod one end supports tight registration arm extrados, the laminating of movable rod rear end is installed the locating head.

Preferably, the front end of the movable rod is rotatably provided with two groups of connecting plates, the limiting inner rod is mounted at the tail end of the connecting plates in a fitting mode, the outer end of the limiting inner rod is fixedly provided with an inserting rod, and the inserting rod is movably inserted into the positioning frame.

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

1. the connecting seat through setting up rotates spacingly to rotating the clamp plate, makes to rotate the clamp plate and can stabilize the work that compresses tightly to the storage battery, and the movable rod that sets up inside rotating the clamp plate can stimulate, pulls two sets of spacing internal poles to spacing intraductal through spacing of spacing pipe, makes the inserted bar follow locating rack inside to take out, and then guarantees to change the service condition of rotating the clamp plate and take out the storage battery is whole.

2. The locating tube that sets up makes the movable rod pass and carries out effective spacing to movable rod and reset spring, can make the movable rod reset fast through reset spring to the atress of locating tube after the movable rod pulling, and then guarantee that spacing interior pole can carry out effective removal at spacing pipe, accomplishes the grafting of inserted bar and locating rack, and rotates the inside positioning seat of grafting installation of clamp plate and can carry out more reasonable spacing to the concrete position that the movable rod used, hoisting device is to the effective restriction of storage battery.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a view of the mounting structure of the auxiliary compaction assembly of the present utility model;

FIG. 3 is a fragmentary view of an accessory compaction assembly mounting structure according to the present utility model;

FIG. 4 is an overall structural view of the auxiliary compaction assembly of the present utility model;

FIG. 5 is a fragmentary view of the overall structure of the auxiliary compaction assembly according to the present utility model.

In the figure: 1. an electric motorcycle body; 2. a headstock; 3. a positioning frame; 4. a chassis; 5. a motor case; 6. a battery; 7. a tailstock; 8. a reinforcing frame; 9. a damping spring; 10. an auxiliary compaction assembly; 11. a connecting seat; 12. rotating the pressing plate; 13. a positioning tube; 14. a positioning seat; 15. a limiting tube; 16. a through hole; 17. limiting sliding grooves; 18. a movable rod; 19. a return spring; 20. a positioning head; 21. a connecting plate; 22. a limit inner rod; 23. a rod; 24. and (5) a cushion.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

The present utility model provides: 1-5, a battery pressing device on an electric motorcycle comprises an electric motorcycle body 1 and an auxiliary compaction assembly 10, wherein the electric motorcycle body 1 comprises a headstock 2, a positioning frame 3 is bolted and installed on the rear side of the headstock 2, a cushion 24 is movably installed on the upper part of the positioning frame 3, a chassis 4 is bolted and installed on the lower side of the positioning frame 3, a motor case 5 is arranged on the upper part of the chassis 4, a storage battery 6 is clamped and installed on the upper part of the motor case 5, and a reinforcing frame 8 is fixedly installed on the upper part of the storage battery 6 inside the positioning frame 3;

the upper portion of the reinforcing frame 8 is rotatably provided with a rotary pressing plate 12, a movable rod 18 is movably arranged in the rotary pressing plate 12, a limiting pipe 15 is inserted and installed in the rotary pressing plate 12, two groups of limiting inner rods 22 are movably installed in the limiting pipe 15, and the limiting inner rods 22 are movably connected with the movable rod 18.

As the preference, the draw-in groove has been seted up on motor case 5 upper portion, battery 6 bottom activity joint is inside the draw-in groove, rotate the laminating battery 6 top of clamp plate 12 and support tight installation, motor case 5 rear side installs tailstock 7, pass through damping spring 9 elastic connection between tailstock 7 and the strengthening frame 8, it is spacing to battery 6 through motor case 5 that set up, make battery 6 can stably insert motor case 5 top and cooperate and rotate clamp plate 12 simultaneously and compress tightly battery 6, guarantee the stability that battery 6 used, tailstock 7 and strengthening frame 8 carry out elastic connection through damping spring 9, reduce the holistic vibrations condition of electric motorcycle body 1, the battery 6 installation of messenger is more stable.

Further, the auxiliary compaction assembly 10 comprises a connecting seat 11, the connecting seat 11 is mounted on the upper portion of the reinforcing frame 8 in a bolt connection mode, the rotating pressing plate 12 is mounted inside the connecting seat 11 in a rotating mode through a connecting shaft, the rotating pressing plate 12 is of an arch structure, the arranged connecting seat 11 is mounted on the upper portion of the reinforcing frame 8 in a bolt connection mode, the rotating pressing plate 12 can be effectively limited, and the rotating pressing plate 12 can rotate flexibly, so that the storage battery 6 can be reasonably placed and taken.

Furthermore, two groups of positioning seats 14 are symmetrically clamped and mounted on the front and rear sides of the inside of the rotary pressing plate 12, a positioning pipe 13 is clamped and mounted inside the rotary pressing plate 12, a hole is formed in the middle of the positioning pipe 13 in a penetrating mode, the arranged positioning seats 14 are inserted after the position of the rotary pressing plate 12 is fixed, the purpose of limiting the movable rod 18 can be achieved, and the inserting rod 23 is prevented from being ejected from the inside of the positioning frame 3 to enable the storage battery 6 to move.

It is worth to say that the two ends of the limiting tube 15 penetrate through the rotating pressing plate 12, through holes 16 are formed in the left side and the right side of the limiting tube 15 in a penetrating mode, limiting sliding grooves 17 are formed in the middle of the limiting tube 15, corresponding to the position of the positioning tube 13, the limiting inner rod 22 is limited through the through holes 16 formed in the limiting tube 15, the limiting inner rod 22 can be stably and slidably installed, the limiting sliding grooves 17 can pull the limiting inner rod 22 through the connecting plate 21 when the movable rod 18 moves, so that the inserting rod 23 can be pulled out from the inside of the positioning frame 3, and the rotating pressing plate 12 can be rotated in a grabbing mode.

Specifically, the movable rod 18 is slidably mounted in the hole formed in the middle of the positioning tube 13, the reset spring 19 is sleeved on the outer arc surface of the movable rod 18, one end of the movable rod 18 abuts against the outer arc surface of the positioning tube 13, the positioning head 20 is mounted at the rear end of the movable rod 18 in a fitting mode, a worker can control the movable rod 18 to move by pulling the positioning head 20, and meanwhile, the movable rod 18 can be reset rapidly due to the stress of the reset spring 19 and the positioning tube 13, so that the limiting inner rod 22 can move stably.

In addition, two groups of connecting plates 21 are rotatably arranged at the front end of the movable rod 18, a limiting inner rod 22 is mounted at the tail end of the connecting plate 21 in a fitting mode, an inserting rod 23 is fixedly arranged at the outer end of the limiting inner rod 22, the inserting rod 23 is movably inserted into the positioning frame 3, the limiting inner rod 22 slides in the through hole 16, the inserting rod 23 can be internally inserted into the positioning frame 3, locking limiting of the rotary pressing plate 12 is completed, and therefore the device can be guaranteed to stably compress and limit the storage battery 6.

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

Claims

1. The utility model provides a last battery closing device of electric motorcycle which characterized in that: the electric motorcycle comprises an electric motorcycle body and an auxiliary compaction assembly, wherein the electric motorcycle body comprises a headstock frame, a positioning frame is mounted on the rear side of the headstock frame in a bolt manner, a seat cushion is movably mounted on the upper portion of the positioning frame, a chassis is mounted on the lower side of the positioning frame in a bolt manner, a motor case is arranged on the upper portion of the chassis, a storage battery is mounted on the upper portion of the motor case in a clamping manner, and a reinforcing frame is fixedly mounted on the upper portion of the storage battery inside the positioning frame;

2. The battery pressing device on an electric motorcycle according to claim 1, wherein: the clamping groove is formed in the upper portion of the motor case, the bottom of the storage battery is movably clamped inside the clamping groove, the lower surface of the rotary pressing plate is abutted to the top end of the storage battery to be tightly installed, the rear side of the motor case is provided with the tail frame, and the tail frame is elastically connected with the reinforcing frame through the damping spring.

3. The battery pressing device on an electric motorcycle according to claim 2, wherein: the auxiliary compaction assembly comprises a connecting seat, the connecting seat is mounted on the upper portion of the reinforcing frame in a bolting mode, the rotary pressing plate is mounted inside the connecting seat in a rotary mode through a connecting shaft, and the rotary pressing plate is of an arch-shaped structure.

4. A battery compressing apparatus on an electric motorcycle according to claim 3, wherein: two groups of positioning seats are symmetrically clamped and installed on the front side and the rear side of the inside of the rotating pressing plate, positioning pipes are clamped and installed inside the rotating pressing plate, and holes are formed in the middle of the positioning pipes in a penetrating mode.

5. The battery pressing device of an electric motorcycle according to claim 4, wherein: the two ends of the limiting pipe penetrate through the rotary pressing plates, through holes are formed in the left side and the right side of the limiting pipe in a penetrating mode, and limiting sliding grooves are formed in the middle of the limiting pipe in a position corresponding to the positioning pipe.

6. The battery pressing device of an electric motorcycle according to claim 5, wherein: the locating device is characterized in that a movable rod is slidably mounted in a hole formed in the middle of the locating tube, a reset spring is sleeved on the outer cambered surface of the movable rod, one end of the movable rod abuts against the outer cambered surface of the locating tube, and a locating head is mounted at the rear end of the movable rod in a fitting mode.

7. The battery pressing device of an electric motorcycle according to claim 6, wherein: the front end of the movable rod is rotatably provided with two groups of connecting plates, the limiting inner rod is mounted at the tail end of the connecting plates in a fitting mode, the outer end of the limiting inner rod is fixedly provided with an inserting rod, and the inserting rod is movably inserted into the positioning frame.