CN216709394U - Detachable double-universal-wheel steering seat - Google Patents
Detachable double-universal-wheel steering seat Download PDFInfo
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- CN216709394U CN216709394U CN202122891429.2U CN202122891429U CN216709394U CN 216709394 U CN216709394 U CN 216709394U CN 202122891429 U CN202122891429 U CN 202122891429U CN 216709394 U CN216709394 U CN 216709394U
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- steering seat
- seat body
- universal wheel
- fixing pin
- dismounting
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Abstract
The utility model relates to the technical field of children's vehicles, in particular to a detachable double-universal-wheel steering seat, which comprises a steering seat body; a first universal wheel is arranged on one side of the steering seat body; a second universal wheel is arranged on the other side of the steering seat body; the steering seat body is provided with a abdicating groove; the steering seat body is provided with a dismounting assembly; the dismounting assembly comprises a jack penetrating through the steering seat body and a fixing pin movably and telescopically arranged in the jack; and a reset piece is arranged between the fixing pin and the steering seat body. According to the utility model, the abdicating groove, the jack, the fixing pin and the reset piece are arranged, so that the steering seat body can be arranged on a single wheel part of the child tricycle, and a user can conveniently push the child tricycle under the action of the first universal wheel and the second universal wheel.
Description
Technical Field
The utility model relates to the technical field of children's vehicles, in particular to a detachable double-universal-wheel steering seat.
Background
The perambulator is a tool bogie that facilitates for infant's outdoor activities, has various motorcycle types, and what children of 1 to 2 years old played generally is the perambulator, and what play above 2 years old is the toy car that has the wheel, and the perambulator can bring certain benefit for child's intellectual development, increases child's mental development. A typical stroller is a three-wheeled child tricycle.
The existing tricycle for children is structurally characterized in that one end of a tricycle body is of a single-wheel structure, and the other end of the tricycle body is of a double-wheel structure, so that the tricycle is formed; the existing three-wheeled vehicles have two types, wherein one type is a double-wheeled structure, the front end of the single-wheeled structure is the rear end, and the other end of the double-wheeled structure is the front end of the rear end single-wheeled structure; for a tricycle with a double-wheel structure and a single-wheel structure at the front end as the rear end, a user is difficult to steer in the pushing process.
SUMMERY OF THE UTILITY MODEL
The utility model aims to overcome the defects in the prior art, and provides the detachable double-universal-wheel steering seat which is convenient for the child car to steer after being installed with the child car.
The purpose of the utility model is realized by the following technical scheme: a detachable double-universal-wheel steering seat comprises a steering seat body; a first universal wheel is arranged on one side of the steering seat body; a second universal wheel is arranged on the other side of the steering seat body;
the steering seat body is provided with a abdicating groove; the steering seat body is provided with a dismounting assembly; the dismounting assembly comprises a jack penetrating through the steering seat body and a fixing pin movably and telescopically arranged in the jack; and a reset piece is arranged between the fixing pin and the steering seat body.
The utility model is further provided that the number of the dismounting components is two; two dismouting subassemblies are located the both sides in the groove of stepping down respectively.
The utility model is further provided that the two dismounting components are arranged in a mirror image manner; the first universal wheel and the second universal wheel are arranged in a mirror image mode.
The utility model is further provided that one end of the fixing pin, which is close to the abdicating groove, is provided with a limiting surface.
The utility model is further provided that a limit cavity communicated with the jack is arranged in the steering seat body; the fixing pin is provided with a limiting ring which is used for moving in the limiting cavity; the reset piece is abutted against the limiting ring and between the limiting cavities.
The utility model is further provided that one end of the fixing pin, which is far away from the abdicating groove, is provided with a fixing rod; the fixed rod is detachably connected with the fixed pin.
The utility model is further provided that the steering seat body is provided with a dismounting block at the position of the limit cavity; the dismounting block is provided with a through hole communicated with the limiting cavity; the fixed rod is connected with the fixed pin in the limiting cavity after passing through the through hole; the disassembly and assembly block is detachably connected with the steering seat body.
The utility model is further provided that one end of the reset piece is abutted against the limit ring; the other end of the reset piece is abutted against the dismounting block.
The utility model has the beneficial effects that: according to the utility model, the abdicating groove, the jack, the fixing pin and the reset piece are arranged, so that the steering seat body can be arranged on a single wheel part of the child tricycle, and a user can conveniently push the child tricycle under the action of the first universal wheel and the second universal wheel.
Drawings
The utility model is further described with the aid of the accompanying drawings, in which, however, the embodiments do not constitute any limitation to the utility model, and for a person skilled in the art, further drawings can be derived from the following drawings without inventive effort.
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic structural view from another perspective of the present invention;
FIG. 3 is a cross-sectional view of the present invention;
wherein: 1. a steering seat body; 11. a jack; 21. a first universal wheel; 22. a second universal wheel; 3. a yielding groove; 4. a fixing pin; 41. a limiting surface; 42. a limiting ring; 5. a reset member; 6. a limiting cavity; 7. fixing the rod; 8. and (6) disassembling and assembling the blocks.
Detailed Description
The utility model is further described with reference to the following examples.
As can be seen from fig. 1 and 3, the detachable double universal wheel steering seat of the present embodiment includes a steering seat body 1; a first universal wheel 21 is arranged on one side of the steering seat body 1; a second universal wheel 22 is arranged on the other side of the steering seat body 1; the first universal wheel 21 and the second universal wheel 22 are provided with brake components;
the steering seat body 1 is provided with a abdicating groove 3; the steering seat body 1 is provided with a dismounting assembly; the dismounting assembly comprises a jack 11 penetrating through the steering seat body 1 and a fixing pin 4 movably and telescopically arranged in the jack 11; a reset piece 5 is arranged between the fixing pin 4 and the steering seat body 1; wherein the return member 5 is a spring.
Specifically, this embodiment detachable double universal wheel steering seat, set up the fixed slot with 4 joints of fixed pin on the children's tricycle that needs were installed, in the installation, through outside tensile fixed pin 4, thereby make fixed pin 4 withdrawal in the business turn over hole 11, then place the single wheel position of children's tricycle in groove 3 of stepping down, and aim at the back with the fixed pin 4 with the fixed slot of children's tricycle, loosen fixed pin 4, owing to receive the effect that resets 5, make fixed pin 4 can the chucking in the fixed slot, make double universal wheel steering seat install on the single wheel position of children's tricycle, and make the single wheel of children's tricycle unsettled, thereby the user of being convenient for promotes children's tricycle.
According to the detachable double-universal-wheel steering seat, the number of the disassembling and assembling assemblies is two; two dismouting subassemblies are located the both sides of groove 3 of stepping down respectively. Specifically, the steering seat body 1 and the children tricycle are stably connected through the arrangement.
According to the detachable double-universal-wheel steering seat, the two disassembling and assembling components are arranged in a mirror image manner; the first universal wheel 21 is arranged in a mirror image with the second universal wheel 22. Specifically, the structure of the steering seat body 1 and the structure of the installed children tricycle are more stable through the arrangement.
This embodiment a two universal wheel of detachable turn to seat, the one end that fixed pin 4 is close to the groove 3 of stepping down is equipped with spacing face 41. Through the arrangement, the steering seat body 1 can be stably connected with the child tricycle, and the fixing pin 4 is prevented from rotating.
According to the detachable double-universal-wheel steering seat, the steering seat body 1 is internally provided with the limiting cavity 6 communicated with the jack 11; the fixing pin 4 is provided with a limiting ring 42 which is used for moving in the limiting cavity 6; the reset piece 5 is abutted against the limiting ring 42 between the limiting cavities 6. Through the arrangement, the double-universal-wheel steering seat is compact and reasonable in structure, stable in structure and convenient to reset by the fixing pin 4.
According to the detachable double-universal-wheel steering seat, the fixing rod 7 is arranged at one end, away from the abdicating groove 3, of the fixing pin 4; the fixing rod 7 is detachably connected with the fixing pin 4.
According to the detachable double-universal-wheel steering seat, the steering seat body 1 is provided with the dismounting block 8 at the position of the limiting cavity 6; the dismounting block 8 is provided with a through hole communicated with the limiting cavity 6; the fixing rod 7 is connected with the fixing pin 4 in the limiting cavity 6 after being perforated; the dismounting block 8 is detachably connected with the steering seat body 1. Specifically, through the above arrangement, the user can open the limit cavity 6 conveniently, and the fixing pin 4, the reset piece 5 and the fixing rod 7 can be installed and replaced.
In the detachable double-universal-wheel steering seat of the embodiment, one end of the reset piece 5 abuts against the limit ring 42; the other end of the reset piece 5 is abutted against the dismounting block 8. The above arrangement facilitates resetting of the fixing pin 4.
Finally, it should be noted that the above embodiments are only used for illustrating the technical solutions of the present invention, and not for limiting the protection scope of the present invention, although the present invention is described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that modifications or equivalent substitutions can be made on the technical solutions of the present invention without departing from the spirit and scope of the technical solutions of the present invention.
Claims (8)
1. The utility model provides a two universal wheel of detachable turn to seat which characterized in that: comprises a steering seat body (1); a first universal wheel (21) is arranged on one side of the steering seat body (1); a second universal wheel (22) is arranged on the other side of the steering seat body (1);
the steering seat body (1) is provided with a yielding groove (3); the steering seat body (1) is provided with a dismounting assembly; the dismounting assembly comprises a jack (11) penetrating through the steering seat body (1) and a fixing pin (4) movably and telescopically arranged in the jack (11); and a reset piece (5) is arranged between the fixing pin (4) and the steering seat body (1).
2. A demountable double universal wheel steering seat according to claim 1, wherein: the number of the dismounting assemblies is two; the two disassembly and assembly components are respectively arranged at two sides of the abdicating groove (3).
3. A demountable double universal wheel steering seat according to claim 2, wherein: the two dismounting components are arranged in a mirror image manner; the first universal wheel (21) and the second universal wheel (22) are arranged in a mirror image mode.
4. A demountable double-universal-wheel steering seat according to claim 1, wherein: and one end of the fixing pin (4) close to the abdicating groove (3) is provided with a limiting surface (41).
5. A demountable double universal wheel steering seat according to claim 1, wherein: a limiting cavity (6) communicated with the jack (11) is arranged in the steering seat body (1); the fixing pin (4) is provided with a limiting ring (42) which is used for moving in the limiting cavity (6); the reset piece (5) is abutted against the limiting ring (42) and between the limiting cavities (6).
6. A demountable double universal wheel steering seat according to claim 5, wherein: a fixing rod (7) is arranged at one end of the fixing pin (4) far away from the abdicating groove (3); the fixing rod (7) is detachably connected with the fixing pin (4).
7. A demountable double universal wheel steering seat according to claim 6, wherein: the steering seat body (1) is provided with a dismounting block (8) at the position of the limit cavity (6); the dismounting block (8) is provided with a through hole communicated with the limiting cavity (6); the fixing rod (7) is connected with the fixing pin (4) in the limiting cavity (6) after being perforated; the dismounting block (8) is detachably connected with the steering seat body (1).
8. A demountable double universal wheel steering seat according to claim 7, wherein: one end of the resetting piece (5) is abutted against the limiting ring (42); the other end of the reset piece (5) is abutted against the dismounting block (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122891429.2U CN216709394U (en) | 2021-11-23 | 2021-11-23 | Detachable double-universal-wheel steering seat |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122891429.2U CN216709394U (en) | 2021-11-23 | 2021-11-23 | Detachable double-universal-wheel steering seat |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216709394U true CN216709394U (en) | 2022-06-10 |
Family
ID=81880718
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122891429.2U Active CN216709394U (en) | 2021-11-23 | 2021-11-23 | Detachable double-universal-wheel steering seat |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216709394U (en) |
-
2021
- 2021-11-23 CN CN202122891429.2U patent/CN216709394U/en active Active
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