CN214875308U

CN214875308U - Travelling linkage damping mechanism of electric tricycle

Info

Publication number: CN214875308U
Application number: CN202121334056.2U
Authority: CN
Inventors: 李少朋
Original assignee: Wuxi Onya Electric Vehicle Co ltd
Current assignee: Wuxi Onya Electric Vehicle Co ltd
Priority date: 2021-06-16
Filing date: 2021-06-16
Publication date: 2021-11-26
Anticipated expiration: 2031-06-16

Abstract

The utility model discloses an electric tricycle driving linkage damping mechanism, include fixed plate, position damping pole, go up even regulating lever and movable connecting body, the movable connecting body is close to the one end fixedly connected with connecting block of fixed plate, one side that the fixed plate is close to the connecting block is equipped with puts the thing groove, the one end that the movable connecting body was kept away from to the connecting block extends to putting the thing inslot, the both sides of connecting block all are equipped with the draw-in groove, it has the clamp splice to put sliding connection in the thing groove, the upper end of clamp splice all is equipped with the fixture block corresponding with the draw-in groove on putting thing inslot top lateral wall, the one end that the fixture block is close to the connecting block extends to in the draw-in groove, it has the slide bar to put sliding insert on the terminal lateral wall in the thing groove, the one end and the clamp splice fixed connection of slide bar. The utility model discloses an adjust and latch mechanism's setting, when realizing damping mechanism quick assembly disassembly, improving later maintenance and repair efficiency to difficult not hard up has certain spreading value.

Description

Travelling linkage damping mechanism of electric tricycle

Technical Field

The utility model relates to a damping mechanism technical field especially relates to an electric tricycle driving linkage damping mechanism.

Background

The electric tricycle has the advantages of strong applicability, flexibility, simple maintenance, convenient maintenance, low price and the like, and can flexibly pass through narrow roads. Electric tricycle is in the narrow same as of road, the lane is very practical, electric tricycle wide application in family, town and country, individual is rented, the factory, mining area, sanitation, short distance transportation fields such as community's keeping a public place clean, what ordinary electric tricycle took now is that automobile body and actuating mechanism are integrative hard connected mode, cause vehicle and driver to have the camber phenomenon because of inertial force when the vehicle turns the action, if turn speed very fast cause the vehicle to turn over car out of control very easily, how promote the driving stability and the security of electric tricycle in going, the accident of tumbling that mode such as avoiding sharp turn caused, become the problem that needs to solve.

In order to solve the above problems, the existing patent numbers are: CN 201921574215.9's utility model patent, an electric tricycle driving linkage damping mechanism is proposed, though this utility model discloses set up first position horizontal pole at the fixed base member in middle part, second position horizontal pole … …, thereby carry out potential energy buffering and absorption to the automobile body that inclines and shakes, but promote electric tricycle's driving automobile body stability, but in the in-service use process, carry out potential energy buffering and absorption through position damping pole and last regulating lever to the automobile body that inclines and shakes, need often maintain it and overhaul, and the dismouting flow need twist repeatedly two mounting nut, and complex operation, efficiency is lower, and mounting nut has the hidden danger of pine, optimize for this reason.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving above-mentioned utility model and carrying out potential energy buffering and absorption to the automobile body that inclines and sway through position damping pole and last even adjusting lever, need often maintain it and overhaul, and the dismouting flow need twist repeatedly and move two mounting nut, and complex operation, efficiency are lower, and mounting nut has the hidden danger of pine, optimizes for this reason, and the electric tricycle damping mechanism that links that proposes.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a traveling linkage damping mechanism of an electric tricycle comprises a fixed plate, an azimuth damping rod, an upper connecting adjusting rod and a movable connecting body, wherein one end of the movable connecting body, which is close to the fixed plate, is fixedly connected with a connecting block, one side of the fixed plate, which is close to the connecting block, is provided with a storage groove, one end of the connecting block, which is far away from the movable connecting body, extends into the storage groove, two sides of the connecting block are respectively provided with a clamping groove, a clamping block is connected in the storage groove in a sliding manner, the upper end of the clamping block and the side wall of the top end in the storage groove are respectively provided with a clamping block corresponding to the clamping groove, one end of the clamping block, which is close to the connecting block, extends into the clamping groove, a sliding rod is inserted on the side wall of the bottom end in the storage groove in a sliding manner, one end of the sliding rod is fixedly connected with the clamping block, a screw rod is inserted at the lower end of the clamping block and is rotatably connected with the side wall of the bottom end of the storage groove, the upper end of screw rod runs through clamp splice and fixed plate in proper order, be connected for rotating between screw rod and the fixed plate, the upper end of screw rod is equipped with two spread grooves, it is equipped with the connecting rod to slide to insert in the spread groove, the first spring of fixedly connected with between the bottom lateral wall in connecting rod and the spread groove, the upper end of fixed plate is equipped with the carousel, the upper end of connecting rod run through the spread groove and with the lower extreme fixed connection of carousel, the lower extreme fixedly connected with kelly of carousel, the upper end evenly distributed of fixed plate has a plurality of calorie holes corresponding with the kelly, the kelly is kept away from the one end of carousel and is extended to in the kelly.

Preferably, the lower end of the clamping rod and the side wall of the inner bottom end of the clamping hole are fixedly connected with a first magnet and a second magnet which are attracted mutually respectively.

Preferably, both ends of clamp splice all are equipped with the recess, the recess internal rotation is connected with the ball, the ball offsets with putting thing inslot lateral wall.

Preferably, the slide bar is sleeved with a second spring, and two ends of the second spring respectively abut against the lower end of the clamping block and the side wall of the inner bottom end of the storage groove.

Preferably, the screw rod is rotatably sleeved with two stabilizing rings, and the two stabilizing rings are respectively fixed on opposite side walls in the article holding groove.

Preferably, a handle is fixedly connected to the outer side wall of the turntable.

Has the advantages that:

1. when in use, the connecting block is firstly inserted into the object placing groove and is positioned between the clamping block and the side wall of the top end in the object placing groove, then the turntable is pulled upwards to drive the clamping rod to be separated from the clamping hole, then the turntable is rotated clockwise to drive the screw rod to rotate through the connecting rod, the screw rod drives the clamping block to move upwards through the action of thread engagement, the connecting block is clamped, meanwhile, the clamping block extends into the clamping groove, the connecting block is reinforced, the connecting block is prevented from loosening, then the turntable is loosened, the connecting rod is pulled to move downwards through the restoring force of the first spring to reset, the turntable is driven to move downwards through the connecting rod to reset, the clamping rod is driven to move into the clamping hole through the turntable, the turntable is prevented from loosening, when in disassembly, the turntable can be rotated anticlockwise, the principle is as above, and is not repeated, the utility model discloses a device which adjusts the setting of the clamping mechanism, realizes the quick assembly and disassembly of the damping mechanism, improves the later maintenance efficiency, the rubber ring is not easy to loosen and has certain popularization value;

2. through the setting of first magnetite and second magnetite, can further prevent that the kelly from breaking away from in the stuck hole, through the setting of ball, resistance when can reduce the clamp splice and remove, through the setting of second spring, stability when can improving the clamp splice and remove, through the setting of stabilizing the ring, stability when can improving the screw rod and rotate, through the setting of handle, can convenience of customers rotate the carousel.

Drawings

Fig. 1 is a schematic structural view of a traveling linkage damping mechanism of an electric tricycle according to the present invention;

fig. 2 is a schematic side sectional structure view of a traveling linkage damping mechanism of an electro-tricycle according to the present invention;

fig. 3 is a schematic structural diagram of a position a of the driving linkage damping mechanism of the electric tricycle;

fig. 4 is the utility model provides an internal structure schematic diagram of an electric tricycle driving linkage damping mechanism screw rod.

In the figure: 1-fixed plate, 2-rotary plate, 3-handle, 4-connecting block, 5-movable connecting body, 6-upper connecting adjusting rod, 7-azimuth damping rod, 8-connecting rod, 9-screw rod, 10-clamping block, 11-sliding rod, 12-first magnet, 13-clamping rod, 14-second magnet, 15-clamping block, 16-second spring, 17-ball and 18-first spring.

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.

Referring to fig. 1-4, a traveling linkage damping mechanism of an electric tricycle comprises a fixed plate 1, a position damping rod 7, an upper connecting adjusting rod 6 and a movable connecting body 5, wherein one end of the movable connecting body 5, which is close to the fixed plate 1, is fixedly connected with a connecting block 4 for preventing the movable connecting body 5 from loosening, one side of the fixed plate 1, which is close to the connecting block 4, is provided with a storage groove, one end of the connecting block 4, which is far away from the movable connecting body 5, extends into the storage groove, and two sides of the connecting block 4 are provided with clamping grooves;

in the embodiment, the clamping block 10 is connected in the object placing groove in a sliding manner and used for clamping the connecting block 4, grooves are formed in two ends of the clamping block 10, balls 17 are connected in the grooves in a rotating manner and used for reducing resistance when the clamping block 10 moves, the balls 17 abut against the inner side wall of the object placing groove, clamping blocks 15 corresponding to the clamping grooves are arranged at the upper end of the clamping block 10 and on the side wall of the top end in the object placing groove and used for reinforcing the connecting block 4 and preventing the connecting block 4 from loosening, and one end, close to the connecting block 4, of each clamping block 15 extends into each clamping groove;

in the embodiment, a sliding rod 11 is slidably inserted into the side wall of the bottom end of the article placing groove for improving the stability of the clamping block 10 during movement, one end of the sliding rod 11 is fixedly connected with the clamping block 10, a second spring 16 is sleeved on the sliding rod 11 for improving the stability of the clamping block 10 during movement, and two ends of the second spring 16 are respectively abutted against the lower end of the clamping block 10 and the side wall of the bottom end in the article placing groove;

in this embodiment, a screw 9 is inserted into the lower end of the clamping block 10 to drive the clamping block 10 to move, the screw 9 is in threaded connection with the clamping block 10, the lower end of the screw 9 is rotatably connected with the side wall of the inner bottom of the object placing groove, the upper end of the screw 9 sequentially penetrates through the clamping block 10 and the fixing plate 1, the screw 9 is rotatably connected with the fixing plate 1, two stabilizing rings are rotatably sleeved on the screw 9 to improve the stability of the screw 9 during rotation, and the two stabilizing rings are respectively fixed on the opposite side walls in the object placing groove;

in the embodiment, the upper end of the screw rod 9 is provided with two connecting grooves, a connecting rod 8 is slidably inserted in the connecting grooves and used for driving the screw rod 9 to rotate, a first spring 18 is fixedly connected between the connecting rod 8 and the side wall of the inner bottom end of the connecting groove and used for pulling the connecting rod 8 to move downwards and reset, the upper end of the fixing plate 1 is provided with a turntable 2 and used for matching the connecting rod 8 to drive the screw rod 9 to rotate, the outer side wall of the turntable 2 is fixedly connected with a handle 3 and used for facilitating a user to rotate the turntable 2, and the upper end of the connecting rod 8 penetrates through the connecting grooves and is fixedly connected with the lower end of the turntable 2;

in this embodiment, a clamping rod 13 is fixedly connected to the lower end of the rotary table 2 and used for preventing the rotary table 2 from loosening, a plurality of clamping holes corresponding to the clamping rod 13 are uniformly distributed at the upper end of the fixing plate 1, one end of the clamping rod 13 far away from the rotary table 2 extends into the clamping holes, and a first magnet 12 and a second magnet 14 which are attracted to each other are fixedly connected to the lower end of the clamping rod 13 and the side wall of the bottom end in each clamping hole respectively and used for preventing the clamping rod 13 from being separated from the clamping holes;

in this embodiment, first, the connecting block 4 is inserted into the storage tank and located between the clamping block 10 and the top side wall of the storage tank, then the rotating disc 2 is pulled upwards to drive the clamping rod 13 to disengage from the clamping hole, then the rotating disc 2 is rotated clockwise to drive the screw rod 9 to rotate through the connecting rod 8, the screw rod 9 drives the clamping block 10 to move upwards through the effect of the thread engagement, the connecting block 4 is clamped, meanwhile, the clamping block 15 is extended into the clamping hole, the connecting block 4 is reinforced, the connecting block 4 is prevented from loosening, then the rotating disc 2 is loosened, the connecting rod 8 is pulled to move downwards through the restoring force of the first spring 18 for resetting, the rotating disc 2 is driven to move downwards through the connecting rod 8 for resetting, the clamping rod 13 is driven to move into the clamping hole through the rotating disc 2, the rotating disc 2 is prevented from loosening, when the rotating disc 2 is rotated counterclockwise during disassembly, the principle is as above, and the description is omitted, the utility model discloses a setting of an adjusting and clamping mechanism, realize damping mechanism quick assembly disassembly, when improving later maintenance efficiency to difficult not hard up has certain spreading value.

As described above, each component (component not described in specific structure) selected in the present application is a general standard component or a component known to those skilled in the art, and the structure and principle thereof can be known to those skilled in the art through a technical manual or through a routine experiment method.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides an electric tricycle driving linkage damping mechanism, includes fixed plate (1), position damping pole (7), goes up even regulating stem (6) and connector (5) that moves about, its characterized in that: the movable connecting body (5) is fixedly connected with a connecting block (4) at one end close to the fixed plate (1), one side of the fixed plate (1) close to the connecting block (4) is provided with a storage groove, one end of the connecting block (4) far away from the movable connecting body (5) extends into the storage groove, two sides of the connecting block (4) are respectively provided with a clamping groove, the storage groove is internally and slidably connected with a clamping block (10), the upper end of the clamping block (10) and the side wall of the top end in the storage groove are respectively provided with a clamping block (15) corresponding to the clamping groove, one end of the clamping block (15) close to the connecting block (4) extends into the clamping groove, the side wall of the bottom end in the storage groove is slidably inserted with a sliding rod (11), one end of the sliding rod (11) is fixedly connected with the clamping block (10), the lower end of the clamping block (10) is inserted with a screw rod (9), and the screw rod (9) is in threaded connection with the clamping block (10), the lower end of the screw rod (9) is rotationally connected with the side wall of the bottom end in the storage groove, the upper end of the screw rod (9) sequentially penetrates through the clamping block (10) and the fixing plate (1), the screw rod (9) is rotationally connected with the fixed plate (1), the upper end of the screw rod (9) is provided with two connecting grooves, a connecting rod (8) is inserted in the connecting groove in a sliding way, a first spring (18) is fixedly connected between the connecting rod (8) and the side wall of the inner bottom end of the connecting groove, the upper end of the fixed plate (1) is provided with a turntable (2), the upper end of the connecting rod (8) penetrates through the connecting groove and is fixedly connected with the lower end of the turntable (2), the lower end of the rotary table (2) is fixedly connected with a clamping rod (13), the upper end of the fixed plate (1) is uniformly distributed with a plurality of clamping holes corresponding to the clamping rod (13), one end of the clamping rod (13) far away from the rotary table (2) extends into the clamping hole.

2. A driving linkage damping mechanism for electro-tricycle according to claim 1, characterized in that: and a first magnet (12) and a second magnet (14) which are attracted to each other are fixedly connected to the lower end of the clamping rod (13) and the side wall of the inner bottom end of the clamping hole respectively.

3. A driving linkage damping mechanism for electro-tricycle according to claim 1, characterized in that: the two ends of the clamping block (10) are provided with grooves, balls (17) are connected in the grooves in a rotating mode, and the balls (17) are abutted to the inner side wall of the storage groove.

4. A driving linkage damping mechanism for electro-tricycle according to claim 1, characterized in that: the sliding rod (11) is sleeved with a second spring (16), and two ends of the second spring (16) respectively abut against the lower end of the clamping block (10) and the side wall of the inner bottom end of the storage groove.

5. A driving linkage damping mechanism for electro-tricycle according to claim 1, characterized in that: two stabilizing rings are rotatably sleeved on the screw rod (9) and are respectively fixed on opposite side walls in the object placing groove.

6. A driving linkage damping mechanism for electro-tricycle according to claim 1, characterized in that: the outer side wall of the turntable (2) is fixedly connected with a handle (3).