CN210234571U

CN210234571U - Novel wear-resisting bassinet rubber tire

Info

Publication number: CN210234571U
Application number: CN201920974288.0U
Authority: CN
Inventors: Jian Chen; 陈健
Original assignee: Yancheng Yongye Rubber Plastic Co Ltd
Current assignee: Yancheng Yongye Rubber Plastic Co Ltd
Priority date: 2019-06-26
Filing date: 2019-06-26
Publication date: 2020-04-03
Anticipated expiration: 2029-06-26

Abstract

The utility model relates to a bassinet child technical field specifically is a novel wear-resisting bassinet rubber tire, which comprises a wheel, the external fixed surface of wheel is connected with internal fixation child, a plurality of first rivets of one side fixedly connected with of wheel are kept away from to the internal fixation child, a plurality of first rivets are kept away from the first metal shrapnel of the equal fixedly connected with in one side of internal fixation child, the fixed surface that wheel one side was kept away from to the internal fixation child is connected with the elasticity cushion. This novel wear-resisting bassinet rubber tire, through having set up first metal shrapnel and second metal shrapnel, and first metal shrapnel passes through the first rivet of fixedly connected with and interior fixed child fixed connection, second metal shrapnel passes through fixedly connected with second rivet and rubber cover tire fixed connection, second metal shrapnel passes through fixedly connected with third rivet and first metal shrapnel fixed connection, can effectively increase the elasticity between interior fixed child and the rubber cover tire, still need not to aerify simultaneously, reach the purpose that improves the practicality.

Description

Novel wear-resisting bassinet rubber tire

Technical Field

The utility model relates to a bassinet tire technical field specifically is a novel wear-resisting bassinet rubber tire.

Background

The bassinet is a large class among the children's toys, including children's bicycle, the children's shallow, baby walker, children's tricycle children's electronic toy car, children's bicycle is suitable for children's age range is four eight years old, the bassinet that children between four to six years old were suitable for uses solid tyre more, a simple structure, be a solid child of rubber with wheel size adaptation more, tightly pass through binder and wheel connection, because solid child lacks elasticity, the frictional force of tire and bottom surface is too big in the motion process, still can accelerate the wearing and tearing of tire when causing children to remove the bassinet strenghthened, and adopt pneumatic tire to inflate regularly, still easy damaged gas leakage, it is very inconvenient, therefore the utility model provides a novel wear-resisting bassinet rubber tire for solve the problem that current bassinet tire exists.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a novel wear-resisting bassinet rubber tire has solved the problem of proposing in the above-mentioned background art to the not enough of prior art.

(II) technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides a novel wear-resisting bassinet rubber tire, includes the wheel, the outer fixed surface of wheel is connected with internal fixation child, a plurality of first rivets of one side fixedly connected with of wheel are kept away from to the internal fixation child, a plurality of first rivets are kept away from the first metal shrapnel of the equal fixedly connected with in one side of internal fixation child, the fixed surface that wheel one side was kept away from to the internal fixation child is connected with elastic cushion, elastic cushion keeps away from the fixed surface of internal fixation child one side and is connected with rubber cover tire, rubber cover tire is close to a plurality of second rivets of fixed surface of elastic cushion one side, one side fixedly connected with second metal shrapnel that rubber cover tire was kept away from to a plurality of second rivets, the equal fixedly connected with third rivet in both ends of second metal shrapnel, rubber cover tire keeps away from the.

Optionally, the first metal elastic sheet is fixedly connected with the inner fixed tire through a first rivet fixedly connected with the first metal elastic sheet, and the second metal elastic sheet is fixedly connected with the rubber outer tire through a second rivet fixedly connected with the second metal elastic sheet.

Optionally, the size of the second metal elastic sheet is the same as that of the first metal elastic sheet, and the second metal elastic sheet corresponds to the first metal elastic sheet in position.

Optionally, one end of the third rivet, which is far away from the second metal elastic sheet, is fixedly connected with the first metal elastic sheet, and the second metal elastic sheet is fixedly connected with the first metal elastic sheet through the fixedly connected third rivet.

Optionally, the outer wall of the wheel is provided with a plurality of protruding blocks, a plurality of grooves are formed in the surface of one side, close to the wheel, of the inner fixing tire, and the size of the protruding blocks on the outer wall of the wheel and the grooves of the surface of the inner fixing tire are the same. The positions of the convex blocks on the outer wall of the wheel correspond to the positions of a plurality of grooves of the inner fixed tire gauge.

Optionally, the inner fixed tire is fixedly connected with the rubber outer tire through a fixedly connected elastic soft pad.

Optionally, the side surface of the inner wall of the strip-shaped air groove is arc-shaped, the rubber cover tire is divided into a plurality of protruding areas by the plurality of strip-shaped air grooves, and the positions of the protruding areas of the rubber cover tire correspond to the positions of the first metal elastic sheet and the second metal elastic sheet.

(III) advantageous effects

The utility model provides a novel wear-resisting bassinet rubber tire possesses following beneficial effect:

1. through having set up first metal shrapnel and second metal shrapnel, and first metal shrapnel passes through the first rivet of fixedly connected with and interior fixed child fixed connection, second metal shrapnel passes through fixedly connected with second rivet and rubber cover tire fixed connection, second metal shrapnel passes through fixedly connected with third rivet and first metal shrapnel fixed connection, can effectively increase the elasticity between interior fixed child and the rubber cover tire, thereby reduce the frictional force with the bottom surface in the rubber cover tire motion process, so both can reduce the wearing and tearing to the tire, still need not to aerify simultaneously, high durability and convenient use, the purpose that improves the practicality is reached.

2. Through having set up a plurality of strip gas pockets, and the side of strip gas pocket inner wall is circular-arcly, rubber cover tire is cut apart into a plurality of protruding regions through having seted up a plurality of strip gas pockets, rubber cover tire protruding region's position is corresponding with the position of first metal shrapnel and second metal shrapnel, can make rubber cover tire rotate the in-process and transmit pressure for first metal shrapnel and second metal shrapnel through a plurality of protruding regions, thereby elasticity through first metal shrapnel and second metal shrapnel reduces pressure, thereby can further reduce pressure, make the bassinet travel lighter, the side of strip gas pocket inner wall is circular-arc elasticity that can make full use of rubber cover tire self simultaneously, reach and alleviate bassinet self vibrations, reduce the purpose of children's burden of using the vehicle.

Drawings

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

FIG. 2 is an enlarged schematic view of the structure at A in FIG. 1 according to the present invention;

fig. 3 is a schematic view of the surface structure of the rubber cover tire of the present invention.

In the figure: 1-wheel, 2-inner fixed tire, 3-elastic cushion, 4-first metal elastic sheet, 5-second metal elastic sheet, 6-rubber outer tire, 7-strip air groove, 8-first rivet, 9-second rivet and 10-third rivet.

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 to 3, the present invention provides a technical solution: the utility model provides a novel wear-resisting bassinet rubber tyre, including wheel 1, the outer fixed surface of wheel 1 is connected with internal fixation child 2, a plurality of first rivets 8 of one side fixedly connected with that wheel 1 was kept away from to internal fixation child 2, a plurality of first rivets 8 keep away from the equal fixedly connected with first metal shrapnel 4 in one side of internal fixation child 2, the fixed surface that internal fixation child 1 one side was kept away from to internal fixation child 2 is connected with elastic cushion 3, the fixed surface that internal fixation child 2 one side was kept away from to elastic cushion 3 is connected with rubber cover tire 6, rubber cover tire 6 is close to a plurality of second rivets 9 of the fixed surface that elastic cushion 3 one side is connected with, one side fixedly connected with second metal shrapnel 5 of rubber cover tire 6 is kept away from to a plurality of second rivets 9, the equal fixedly connected with third rivet 10 in both ends of second metal shrapnel 5, rubber cover.

First metal shrapnel 4 is through the first rivet 8 of fixedly connected with and interior fixed child 2 fixed connection, and second metal shrapnel 5 is through fixedly connected with

second rivet

9 and 6 fixed connection of rubber cover tire to make rubber cover tire 6 and interior fixed child 2 can transmit external force for first metal shrapnel 4 and second metal shrapnel 5.

The size of the second metal elastic sheet 5 is the same as that of the first metal elastic sheet 4, the position of the second metal elastic sheet 5 corresponds to that of the first metal elastic sheet 4, and the second metal elastic sheet 5 and the first metal elastic sheet 4 are both Y-shaped and are made of spring steel.

One end, far away from the second metal elastic sheet 5, of the third rivet 10 is fixedly connected with the first metal elastic sheet 4, the second metal elastic sheet 5 is fixedly connected with the third rivet 10 and the first metal elastic sheet 4, the first metal elastic sheet 4 and the second metal elastic sheet 5 can be made to rebound mutually, and therefore elasticity is effectively improved.

The outer wall of wheel 1 is provided with a plurality of protruding pieces, and a plurality of recesses have been seted up on the surface that internal fixation child 2 is close to wheel 1 one side, and the size of the protruding piece of wheel 1 outer wall and a plurality of recesses of internal fixation child 2 table. The size of the tyre is adaptive, the positions of the convex blocks on the outer wall of the wheel 1 correspond to the positions of the grooves on the surface of the internal fixed tyre 2, and the convex blocks arranged on the outer wall of the wheel 1 are matched with the grooves on the surface of the internal fixed tyre 2 for bonding and fixing, so that the connection is firmer.

The inner fixed tyre 2 is fixedly connected with the rubber outer tyre 6 through a fixed connection elastic soft cushion 3.

The side of 7 inner walls of strip gas pocket is circular-arc, and rubber cover tire 6 cuts apart into a plurality of protruding regions through having seted up a plurality of strip gas pockets 7, and the position of 6 protruding regions of rubber cover tire is corresponding with the position of first metal shrapnel 4 and second metal shrapnel 5, thereby makes rubber cover tire 6 fully transmit pressure for first metal shrapnel 4 and second metal shrapnel 5 through a plurality of protruding regions in the rotation process, thereby reduces pressure through the elasticity of first metal shrapnel 4 and second metal shrapnel 5.

In conclusion, when the novel wear-resistant rubber tyre for the baby carriage is used, the first metal elastic sheet 4 and the second metal elastic sheet 5 are arranged, the first metal elastic sheet 4 is fixedly connected with the inner fixed tyre 2 through the fixedly connected first rivet 8, the second metal elastic sheet 5 is fixedly connected with the rubber outer tyre 6 through the fixedly connected second rivet 9, the second metal elastic sheet 5 is fixedly connected with the first metal elastic sheet 4 through the fixedly connected third rivet 10, the elasticity between the inner fixed tyre 2 and the rubber outer tyre 6 can be effectively increased, so that the friction force between the rubber outer tyre 6 and the bottom surface in the motion process is reduced, the abrasion to the tyre can be reduced, meanwhile, the inflation is not needed, the use is convenient, the purpose of improving the practicability is achieved, the plurality of strip-shaped air grooves 7 are arranged, the side surfaces of the inner walls of the strip-shaped air grooves 7 are arc-shaped, the rubber outer tyre 6 is divided into a plurality of convex areas through the plurality of strip-shaped air, the position of 6 protruding regions of rubber cover tire is corresponding with first metal shrapnel 4 and second metal shrapnel 5's position, can make 6 rotation in-process of rubber cover tire transmit pressure for first metal shrapnel 4 and second metal shrapnel 5 through a plurality of protruding regions, thereby elasticity through first metal shrapnel 4 and second metal shrapnel 5 reduces pressure, thereby can further reduce pressure, it is lighter to make the bassinet travel, the side of 7 inner walls of strip gas tank is circular-arc elasticity that can make full use of rubber cover tire 6 self simultaneously, reach and alleviate bassinet self vibrations, reduce the purpose that children used the burden of vehicle.

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. A novel wear-resisting bassinet rubber tire, includes wheel (1), its characterized in that: the outer fixed surface of the wheel (1) is fixedly connected with an inner fixed tire (2), one side of the inner fixed tire (2) far away from the wheel (1) is fixedly connected with a plurality of first rivets (8), one side of the inner fixed tire (2) far away from the plurality of first rivets (8) is fixedly connected with a first metal elastic sheet (4), the inner fixed tire (2) far away from one side of the wheel (1) is fixedly connected with an elastic cushion (3), the elastic cushion (3) far away from one side of the inner fixed tire (2) is fixedly connected with a rubber cover tire (6), the rubber cover tire (6) is close to one side of the elastic cushion (3) and is fixedly connected with a plurality of second rivets (9), one side of the plurality of second rivets (9) far away from the rubber cover tire (6) is fixedly connected with a second metal elastic sheet (5), and the two ends of the second metal elastic sheet (5) are fixedly connected with a third rivet (10, the surface of one side of the rubber outer tire (6) far away from the elastic soft cushion (3) is provided with a plurality of strip-shaped air grooves (7).

2. A novel abrasion resistant stroller rubber tire according to claim 1, wherein: the first metal elastic sheet (4) is fixedly connected with the inner fixed tire (2) through a first rivet (8), and the second metal elastic sheet (5) is fixedly connected with the rubber outer tire (6) through a second rivet (9).

3. A novel abrasion resistant stroller rubber tire according to claim 1, wherein: the size of the second metal elastic sheet (5) is the same as that of the first metal elastic sheet (4), and the positions of the second metal elastic sheet (5) and the first metal elastic sheet (4) correspond to each other.

4. A novel abrasion resistant stroller rubber tire according to claim 1, wherein: one end, far away from the second metal elastic sheet (5), of the third rivet (10) is fixedly connected with the first metal elastic sheet (4), and the second metal elastic sheet (5) is fixedly connected with the first metal elastic sheet (4) through the third rivet (10).

5. A novel abrasion resistant stroller rubber tire according to claim 1, wherein: the outer wall of wheel (1) is provided with a plurality of protruding pieces, a plurality of recesses have been seted up on the surface that internal fixation child (2) are close to wheel (1) one side, the size of the protruding piece of wheel (1) outer wall and the size looks adaptation of a plurality of recesses of internal fixation child (2) table, the position of the protruding piece of wheel (1) outer wall is corresponding with the position of a plurality of recesses of internal fixation child (2) table.

6. A novel abrasion resistant stroller rubber tire according to claim 1, wherein: the inner fixed tire (2) is fixedly connected with the rubber outer tire (6) through a fixed connection elastic soft cushion (3).

7. A novel abrasion resistant stroller rubber tire according to claim 1, wherein: the side of the inner wall of the strip-shaped air groove (7) is arc-shaped, the rubber cover tire (6) is divided into a plurality of protruding areas by arranging the strip-shaped air grooves (7), and the protruding areas of the rubber cover tire (6) correspond to the positions of the first metal elastic sheet (4) and the second metal elastic sheet (5).