CN215663773U

CN215663773U - Anti-collision mechanism of scooter for old people

Info

Publication number: CN215663773U
Application number: CN202121931071.5U
Authority: CN
Inventors: 郝阿明; 孙斌; 李张文; 李�杰; 毛峰
Original assignee: Shanghai Zhici Electronic Technology Co ltd
Current assignee: Shanghai Zhici Electronic Technology Co ltd
Priority date: 2021-08-17
Filing date: 2021-08-17
Publication date: 2022-01-28
Anticipated expiration: 2031-08-17

Abstract

The utility model discloses an anti-collision mechanism of an old mobility scooter in the technical field of anti-collision mechanisms, which comprises a main body assembly and an anti-collision assembly, wherein the main body assembly comprises a main rod, mounting holes are formed in two sides of the main rod, and two mounting blocks are connected to one side of the main rod. The mounting block on one side of the main rod is connected in an installing mode, the mounting block is connected through the fastening bolt, mounting holes in two sides of the main rod are convenient to connect and stable in installation, a plurality of groups of buffer plates are connected to one side of the cross beam, the thin buffer plates support the cross beam, the buffer plates are buffered and bent to absorb energy when colliding, a plurality of protective rods are connected to the cross beam, the hollow protective rods reduce the overall weight of the device, the arc-shaped protective rods are larger in protective area and good in anti-collision effect, the two sides of the main rod are connected with the air bags through the side plates, one side of each air bag is connected with the side protective plate, and when the side face of each air bag collides, the air bags absorb energy, so that the vehicle body collision is avoided, and the comprehensive anti-collision effect is achieved.

Description

Anti-collision mechanism of scooter for old people

Technical Field

The utility model relates to the technical field of anti-collision mechanisms, in particular to an anti-collision mechanism of a scooter for the old.

Background

Old car of riding instead of walk is also known as old electric motor car, and old car of riding instead of walk divide into two kinds of 3 rounds and 4 rounds, and the producer is in the design, and not simply use old car of riding instead of walk with original two-wheeled electric bicycle's configuration, but will dispose the dedicated motor of car of riding instead of walk and controller alone, in the aspect of the function, also different with 2 electric bicycle of round, will focus on considering convenience and safety that old person used.

However, most of the existing collision avoidance mechanisms of the old mobility scooter are plastic collision avoidance plates, the structure is simple, the collision avoidance effect is poor, potential safety hazards exist in the collision process, and the side faces of the common mobility scooter cannot be safely protected.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide an anti-collision mechanism of an old-aged scooter, which aims to solve the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme: old car anticollision institution of riding instead of walk, including main part subassembly and anticollision subassembly, the main part subassembly includes the mobile jib, the both sides of mobile jib are provided with the mounting hole, one side of mobile jib is connected with two a plurality of installation pieces, be connected with fastening bolt on the installation piece, anticollision subassembly includes the crossbeam, one side of crossbeam is connected with the buffer board, the mobile jib is connected to the one end of buffer board, be connected with a plurality of fender rods on the crossbeam, the both sides fixedly connected with curb plate of mobile jib, one side of curb plate is connected with the gasbag, one side of gasbag is connected with the side and prevents the board.

Preferably, the main rod is arc-shaped and is made of steel.

Preferably, the two mounting blocks are symmetrically connected to two sides of the main rod, the mounting blocks are connected with connecting plates through fastening bolts, and the connecting plates are connected with connecting holes.

Preferably, the buffer plates are arranged in pairs, and the thickness of each buffer plate is one third of that of the cross beam.

Preferably, the two ends of the guard bar are arc-shaped, the guard bar is arranged in a hollow mode, and the guard bar is uniformly distributed on the cross beam.

Preferably, the guard bar is connected with a transverse plate, and the transverse plate is made of plastic materials.

Preferably, the side protection plate is made of steel, and the surface of the side plate is connected with a rubber layer.

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

(1) the mounting block on one side of the main rod is connected in an installing mode, the mounting block is connected through the fastening bolt, mounting holes in two sides of the main rod are convenient to connect and stable in installation, a plurality of groups of buffer plates are connected on one side of the cross beam, the thinner buffer plates support the cross beam, the buffer plates are buffered and bent to absorb energy when collision occurs, the cross beam is connected with a plurality of protective rods, the hollow protective rods reduce the overall weight of the device, the arc-shaped protective rods are larger in protective area and good in anti-collision effect, two sides of the main rod are connected with the air bags through side plates, one side of each air bag is connected with the side protective plate, and when collision occurs on the side surface, the air bags absorb energy, so that collision of a vehicle body is avoided, and a comprehensive anti-collision effect is achieved;

(2) according to the utility model, two symmetrical mounting blocks are symmetrically mounted on two sides, the two sides of the main rod are matched for mounting, so that the whole stress of the device is balanced, the mounting blocks are connected with connecting plates through fastening bolts, the connecting plates are used for prolonged mounting, the device is suitable for matched mounting of various old people vehicles, the transverse plates made of plastic materials on the protection rods are used for decoration, and meanwhile, the device can further absorb energy, and the protection effect is better.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without creative efforts.

FIG. 1 is a three-dimensional structure diagram of an anti-collision mechanism of an old-age scooter of the utility model;

FIG. 2 is a bottom perspective view of the anti-collision mechanism of the scooter for the elderly according to the present invention;

FIG. 3 is a front view structural diagram of the collision avoidance mechanism of the scooter for the elderly;

fig. 4 is a top view structural diagram of the collision avoidance mechanism of the old mobility scooter of the utility model.

In the drawings, the components represented by the respective reference numerals are listed below:

1. a body assembly; 11. a main rod; 12. mounting blocks; 13. fastening a bolt; 14. a connecting plate; 2. an anti-collision assembly; 21. a cross beam; 22. a buffer plate; 23. a guard bar; 24. a transverse plate; 25. a side plate; 26. an air bag; 27. and (4) a side protection plate.

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. 1-4, the present invention provides a technical solution: old car anticollision institution of riding instead of walk, including main part subassembly 1 and anticollision subassembly 2, main part subassembly 1 includes mobile jib 11, mobile jib 11 is the arc, mobile jib 11 is the steel preparation, mobile jib 11's both sides are provided with the mounting hole, one side of mobile jib 11 is connected with a plurality of installation pieces 12, be connected with fastening bolt 13 on the installation piece 12, anticollision subassembly 2 includes crossbeam 21, one side of crossbeam 21 is connected with buffer board 22, buffer board 22 sets up in pairs, buffer board 22's thickness is the third of crossbeam 21 thickness, mobile jib 11 is connected to buffer board 22's one end, be connected with a plurality of fender rods 23 on the

crossbeam

21, 23 both ends of fender rod are the arc, the inside cavity of fender rod 23 sets up, fender rod 23 evenly distributed on crossbeam 21, mobile jib 11's both sides fixedly connected with curb plate 25, one side of curb plate 25 is connected with gasbag 26, one side of gasbag 26 is connected with side fender plate 27.

Wherein, curved mobile jib 11 laminating old age car of riding instead of walk around both ends, the installation piece 12 of mobile jib 11 one side carries out erection joint, installation piece 12 connects through fastening bolt 13, the mounting hole of mobile jib 11 both sides is convenient for connect, the installation is firm, multiunit buffer board 22 is connected to crossbeam 21 one side, thinner buffer board 22 supports crossbeam 21, buffer board 22 is when bumping, cushion the bending, carry out the energy-absorbing, connect a plurality of fender rods 23 on the crossbeam 21, hollow fender rod 23 reduces the whole weight of device, curved fender rod 23 protective surface is bigger, the anticollision is effectual, gasbag 26 is connected through curb plate 25 in mobile jib 11 both sides, gasbag 26 one side connection side guard plate 27, when the side bumps the energy-absorbing, carry out the energy-absorbing through gasbag 26, avoid taking place the automobile body collision, reach comprehensive crashproof effect.

Referring to fig. 1-3, two mounting blocks 12 are symmetrically connected to two sides of the main rod 11, the mounting blocks 12 are connected to a connecting plate 14 through fastening bolts 13, the connecting plate 14 is connected to a connecting hole, a horizontal plate 24 is connected to the guard bar 23, the horizontal plate 24 is made of plastic, the side guard plate 27 is made of steel, and a rubber layer is connected to the surface of the side plate 25.

Wherein, the installation piece 12 of two symmetries carries out bilateral symmetry installation, and 11 both sides of mobile jib cooperate the installation to make the whole atress of device balanced, is connected with connecting plate 14 through fastening bolt 13 on the installation piece 12, and connecting plate 14 prolongs the installation, is suitable for the matching installation of multiple old car, and plastics material diaphragm 24 on the fender rod 23 is decorated, and further energy-absorbing simultaneously, and the protecting effect is better.

The integral working principle is that the device is arranged at the front and rear ends of the old-people scooter, the arc-shaped main rod 11 is attached to the front and rear ends of the old-people scooter, the mounting block 12 at one side of the main rod 11 is connected, the mounting block 12 is connected through the fastening bolt 13, the mounting holes at the two sides of the main rod 11 are convenient to connect and are stable to mount, a plurality of groups of buffer plates 22 are connected at one side of the cross beam 21, the thinner buffer plates 22 support the cross beam 21, the buffer plates 22 buffer and absorb energy when colliding, the plurality of protection rods 23 are connected on the cross beam 21, the hollow protection rods 23 reduce the whole weight of the device, the arc-shaped protection rods 23 have larger protection area and good anti-collision effect, the two sides of the main rod 11 are connected with the air bags 26 through the side plates 25, the side protection plates 27 are connected at one side of the air bags 26, when colliding, the side faces are through the air bags 26, the vehicle body collision is avoided, and the comprehensive anti-collision effect is achieved, the installation piece 12 of two symmetries carries out bilateral symmetry installation, and 11 both sides of mobile jib cooperate the installation to make the whole atress of device balanced, is connected with connecting plate 14 through fastening bolt 13 on the installation piece 12, and connecting plate 14 prolongs the installation, is suitable for the matching installation of multiple old car, and plastics material diaphragm 24 on the protective bar 23 is decorated, and further energy-absorbing simultaneously, and the protective effect is better.

In the description herein, references to the description of "one embodiment," "an example," "a specific example" or the like are intended to mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the utility model. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The preferred embodiments of the utility model disclosed above are intended to be illustrative only. The preferred embodiments are not intended to be exhaustive or to limit the utility model to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the utility model and the practical application, to thereby enable others skilled in the art to best utilize the utility model. The utility model is limited only by the claims and their full scope and equivalents.

Claims

1. Old car anticollision institution of riding instead of walk includes main part subassembly (1) and anticollision subassembly (2), its characterized in that: the main part subassembly (1) includes mobile jib (11), the both sides of mobile jib (11) are provided with the mounting hole, one side of mobile jib (11) is connected with two a plurality of installation pieces (12), be connected with fastening bolt (13) on installation piece (12), anticollision subassembly (2) are including crossbeam (21), one side of crossbeam (21) is connected with buffer board (22), mobile jib (11) is connected to the one end of buffer board (22), be connected with a plurality of guard bars (23) on crossbeam (21), both sides fixedly connected with curb plate (25) of mobile jib (11), one side of curb plate (25) is connected with gasbag (26), one side of gasbag (26) is connected with side shield board (27).

2. The anti-collision mechanism of the scooter for the elderly as claimed in claim 1, wherein: the main rod (11) is arc-shaped, and the main rod (11) is made of steel.

3. The anti-collision mechanism of the scooter for the elderly as claimed in claim 1, wherein: the two installation blocks (12) are symmetrically connected to the two sides of the main rod (11), the installation blocks (12) are connected with connecting plates (14) through fastening bolts (13), and the connecting plates (14) are connected with connecting holes.

4. The anti-collision mechanism of the scooter for the elderly as claimed in claim 1, wherein: the buffer plates (22) are arranged in pairs, and the thickness of the buffer plates (22) is one third of that of the cross beams (21).

5. The anti-collision mechanism of the scooter for the elderly as claimed in claim 1, wherein: guard bar (23) both ends are the arc, the inside cavity of guard bar (23) sets up, guard bar (23) evenly distributed on crossbeam (21).

6. The anti-collision mechanism of the scooter for the elderly as claimed in claim 5, wherein: the guard bar (23) is connected with a transverse plate (24), and the transverse plate (24) is made of plastic materials.

7. The anti-collision mechanism of the scooter for the elderly as claimed in claim 1, wherein: the side protection plate (27) is made of steel, and a rubber layer is connected to the surface of the side plate (25).