CN217515290U - Guardrail fixing device on scooter - Google Patents
Guardrail fixing device on scooter Download PDFInfo
- Publication number
- CN217515290U CN217515290U CN202221678142.XU CN202221678142U CN217515290U CN 217515290 U CN217515290 U CN 217515290U CN 202221678142 U CN202221678142 U CN 202221678142U CN 217515290 U CN217515290 U CN 217515290U
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- guardrail
- hole
- scooter
- unit
- tube
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Abstract
The utility model discloses a guardrail fixing device on scooter. Including the guardrail main part, the guardrail main part include the guardrail unit and set up in a plurality of locking units on the guardrail unit, including the first through-hole that can supply the stand to pass on the locking unit, the guardrail main part passes through the locking unit is installed on the scooter stand. The utility model adopts the guardrail structure which can be assembled on the scooter upright post to provide rollover protection for children when playing; the guardrail structure can be disassembled, so that the transportation cost can be reduced; the guardrail structure simple structure, simple to operate adopts two locking unit, and the installation is stable, firm, and joint strength is high.
Description
Technical Field
The utility model belongs to the technical field of the scooter technique and specifically relates to a guardrail fixing device on scooter.
Background
The child scooter is a fashionable sport leisure tool, is deeply loved by vast children, can exercise the flexibility of the body by frequently riding the scooter, improves the reaction speed, increases the exercise amount, and strengthens the resistance of the body.
The scooter for younger children usually includes a seat and a rear push rod or a backrest, which has a certain protection function, but it does not have the safety protection function of children's rollover, so the applicant improves the scooter.
SUMMERY OF THE UTILITY MODEL
The utility model provides a guardrail fixing device on scooter to not enough among the prior art.
In order to solve the technical problem, the utility model discloses a following technical scheme can solve:
the utility model provides a guardrail fixing device on scooter, includes the guardrail main part, the guardrail main part include the guardrail unit and set up in a plurality of locking units on the guardrail unit, including the first through-hole that can supply the stand to pass on the locking unit, the guardrail unit passes through locking unit installs on the scooter stand.
In the above scheme, preferably, the guardrail unit includes a first guardrail unit and a second guardrail unit that can be split, the first guardrail unit includes a plurality of assembly positions thereon, the second guardrail unit includes a plurality of assembly parts that cooperate with the assembly positions.
In the above scheme, preferably, the assembling position is an assembling hole formed in the first guardrail unit, the assembling member is an elastic pin assembled in the second guardrail unit, and the elastic pin includes an elastic portion and a protruding head arranged on the elastic portion and capable of being clamped into the assembling hole.
In the above scheme, preferably, the guardrail unit is provided with at least two locking units, the locking unit at the front end is assembled on the front end upright post of the scooter, and the locking unit at the rear end is assembled on the rear end upright post of the scooter.
In the above solution, preferably, the two locking units are a first locking unit and a second locking unit respectively;
the first locking unit comprises a first main body and a fastener which is rotatably arranged on the first main body and can be buckled with the first main body, and partial wall of the fastener is used as partial wall of the first through hole on the first locking unit;
the second locking unit comprises a second main body and a handle rotatably arranged on the second main body, a notch is formed in the wall of a first through hole of the second main body to form a movable piece capable of being stressed and deflected, and an eccentric part is arranged on the handle;
when the handle rotates to be folded, the eccentric part abuts against and pushes the moving piece to deviate towards the direction of the first through hole.
In the above scheme, preferably, the first guardrail unit includes a first inner tube and a first outer tube sleeved on the first inner tube, and the assembling position is provided on the first outer tube;
the second guardrail unit comprises a second inner pipe and a second outer pipe sleeved on the second inner pipe, the assembly part is assembled in the second inner pipe, and meanwhile, a second through hole which can be penetrated by the raised head and corresponds to the assembly position is formed in the second inner pipe;
the locking unit comprises a third through hole for the first inner pipe and/or the second inner pipe to pass through.
In the above scheme, preferably, the first outer tube includes a first outer tube main body and a plurality of first mouthpiece, and the fitting position is provided on the first mouthpiece.
In the above scheme, preferably, the first interface tube is further provided with a fourth through hole, the first inner tube is provided with a fifth through hole corresponding to the fourth through hole, and the first inner tube and the first interface tube penetrate through the corresponding fourth through hole and the fifth through hole through a pin member to realize integral connection therebetween.
In the above scheme, preferably, the second outer tube includes a second outer tube main body and a plurality of second interface tubes, a sixth through hole is formed in the second interface tube, a seventh through hole corresponding to the sixth through hole is formed in the second inner tube, and the second inner tube and the second interface tube are integrally connected by passing through the corresponding sixth through hole and the corresponding seventh through hole through a pin.
In the above scheme, preferably, the first mouthpiece and the second mouthpiece which correspond to each other are respectively disposed between two ends of the first outer tube and two ends of the second outer tube, and the first mouthpiece and the second mouthpiece are respectively assembled on two sides of the locking unit.
The utility model has the advantages that:
the utility model adopts a guardrail structure which can be assembled on the upright post of the scooter, which provides rollover protection for children when playing;
the guardrail structure can be disassembled, so that the transportation cost can be reduced;
the guardrail structure simple structure, simple to operate adopts two locking unit, and the installation is stable, firm, and joint strength is high.
Drawings
Fig. 1 is a schematic view of the installation state of the present invention.
Fig. 2 is a schematic view of the exploded status of the present invention.
Fig. 3 is a schematic view of the first locking unit of the present invention.
Fig. 4 is a schematic diagram illustrating an exploded state of the second locking unit according to the present invention.
Fig. 5 is a schematic view of the assembly of the present invention.
Detailed Description
The present invention will be described in further detail with reference to the following detailed description and accompanying drawings:
referring to fig. 1-5, a guardrail fixing device on a scooter comprises a guardrail body, wherein the guardrail body comprises a guardrail unit 1 and a plurality of locking units arranged on the guardrail unit 1, and the guardrail unit 1 can be positioned on a scooter upright post through the locking units so as to realize the integral performance of the guardrail unit and the scooter and improve the safety protection effect.
Specifically, including the first through-hole that can supply the stand to pass on the locking unit, the stand passes first through-hole after extracting from scooter main part 3, later installs it on scooter main part 3 again to realize the integration of guardrail unit 1 and scooter.
At least two locking units may be provided, and in this embodiment, two locking units are provided, namely, a first locking unit 21 which can be assembled on the front end upright 31 of the scooter and a second locking unit 22 which can be assembled on the rear end upright 32 of the scooter.
The first locking unit 21 and the second locking unit 22 may have the same structure or different structures, and in this embodiment, the structural forms of the two locking units are illustrated, and can be freely selected according to actual needs.
As one embodiment, the first locking unit 21 includes a first main body 211 and a fastener 212 rotatably disposed on the first main body 211 and capable of being fastened to the first main body 211, as shown in fig. 3, the fastener 212 includes a buckle clasp, the first main body 211 includes an outer protrusion matching with the buckle clasp, and the buckle clasp can be fastened to the outer protrusion to form a location; a partial wall of the fastening member 212 is used as a partial wall of the first through hole 4 on the first locking unit 21, that is, after the fastening member 212 is fastened, a corresponding first through hole 4 is formed between the fastening member 212 and the first main body 211, the corresponding front end upright 31 of the scooter can pass through the first through hole 4, and after the fastening member 212 is fastened, the front end upright 31 of the scooter can be positioned on the corresponding front end upright 31 of the scooter, and the positioning can be realized by matching the diameter of the first through hole 4 with the diameter of the front end upright 31 of the scooter after fastening or slightly smaller than the diameter of the first through hole 4 than the diameter of the front end upright 31 of the scooter.
The second locking unit 22 includes a second main body 221 and a handle 222 rotatably disposed on the second main body 221, as shown in fig. 4, a notch 5 is formed on a wall of a first through hole 4 of the second main body 221 to form a movable member 51 capable of being forced to shift, three edges of the movable member 51 are suspended, only one edge is reserved to be connected with the second main body 221, so that under the action of an external force, the movable member 51 can shift along one end connected with the second main body 221 and can return to an original shape when the external force is lost, and the form of the movable member 51 can refer to the prior art.
The handle 222 includes an eccentric portion 223, when the handle 222 is rotated and folded, the eccentric portion 223 abuts against and pushes the movable element 51 to shift toward the corresponding first through hole 4, in this embodiment, the handle 222 is folded toward the second main body 221 as the handle 222 is folded.
The locking unit is described above in detail, and the guardrail unit is further described below in detail.
As shown in fig. 2, the guardrail unit includes a first guardrail unit and a second guardrail unit which can be disassembled, in this embodiment, the first guardrail unit further includes a first inner tube 61 and a first outer tube sleeved on the first inner tube 61, the first outer tube further includes a first outer tube main body 62 and a plurality of first interface tubes 63; the second guardrail unit comprises a second inner tube 71 and a second outer tube sleeved on the second inner tube 71, and the second outer tube comprises a second outer tube main body 72 and a plurality of second interface tubes 73.
The first inner tube 61 is connected with the first outer tube main body 62 in a penetrating manner, two ends of the first inner tube 61 extend out of the first outer tube main body 62, and the extending part is used for providing an installation space for a part of the first mouthpiece 63; the second inner tube 71 is connected with the second outer tube main body 72 in a penetrating manner, two ends of the second inner tube 71 also extend out of the second outer tube main body 72, and the extending portions are used for providing installation space for the second mouthpiece 73, the locking unit and part of the first mouthpiece 63.
It should be noted that, the locking unit further includes a third through hole 8 through which the first inner tube 61 and/or the second inner tube 71 can pass, in this embodiment, the third through hole 8 is used for the second inner tube 71 to pass through, and the second inner tube 71 passes through the third through hole 8 and then abuts against the first inner tube 61 or its end surface approaches the end surface of the first inner tube 61.
The first interface tube 63 and the second interface tube 73 are respectively assembled at two ends of the locking unit, after the integral assembly, one end face of the first interface tube 63 can abut against one side end face of the locking unit, and the other end face of the first interface tube 63 can abut against the end face of the first outer tube main body 62; one end face of the second interface tube 73 can abut against the other end face of the locking unit, and the other end face of the second interface tube 73 can abut against the end face of the second outer tube main body 72, so that the components are tightly assembled, and the structure is more stable.
In this embodiment, the first mouthpiece 63 and the second mouthpiece 73 are respectively disposed between two ends of the first outer tube main body 62 and two ends of the second outer tube main body 72, as shown in fig. 2.
For the connection and locking manner among the above components, in this embodiment, the first interface tube 63 is provided with a fourth through hole 631 and an assembly position 632, the assembly position 632 may be in the form of an assembly hole, the first inner tube 61 is provided with a fifth through hole 611 corresponding to the fourth through hole 631, the first interface tube 63 and the first inner tube 61 are integrally connected by a pin passing through the corresponding fourth through hole 631 and the fifth through hole 611, the pin may be a plastic fastener, a rubber member, a silicone member or a fastener, and the like, so that the integral assembly of the first inner tube 61, the first outer tube main body 62 and the plurality of first interface tubes 63 is realized, and the assembly position 632 in this section is further described below.
In this embodiment, the second interface tube 73 is provided with a sixth through hole 731, the second inner tube 71 is provided with a seventh through hole 711 corresponding to the sixth through hole 731, the second inner tube 71 and the second interface tube 73 are integrally connected by a pin passing through the corresponding sixth through hole 731 and the seventh through hole 711, the pin can be a plastic fastener, a rubber, a silicone or a fastener, and thus, the integral assembly of the second inner tube 71, the second outer tube body 72 and the plurality of second interface tubes 73 is realized.
Further, the two integral units need to be assembled, that is, the first guardrail unit and the second guardrail unit need to be further assembled.
In this embodiment, as described above, the first interface tube 63 has the fitting location 632, and correspondingly, the fitting member 9 is mounted in the second inner tube 71, and meanwhile, the second inner tube 71 has the second through hole 712 corresponding to the fitting location 632, and the fitting member 9 may be an elastic pin, which may include an elastic portion 91 and a protrusion 92 disposed on the elastic portion 91 and capable of being inserted into the fitting location 632, where the elastic portion 91 is configured as shown in fig. 5, specifically, the protrusion 92 of the fitting member 9 first passes through the second through hole 712 on the second inner tube 71, and then passes upward through the fitting location 632, and the protrusion 92 is always located in the fitting location 632 due to the elastic force of the lower portion thereof, and when it is necessary to detach, the protrusion 92 is pressed downward to leave the fitting location 632, and then the first guardrail unit is detached from the second guardrail unit.
The above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention in its corresponding aspects.
Claims (10)
1. The utility model provides a guardrail fixing device on scooter which characterized in that: including the guardrail main part, the guardrail main part include the guardrail unit and set up in a plurality of locking units on the guardrail unit, including the first through-hole that can supply the stand to pass on the locking unit, the guardrail unit passes through the locking unit is installed on the scooter stand.
2. The device of claim 1, wherein: the guardrail unit comprises a first guardrail unit and a second guardrail unit which can be split, the first guardrail unit comprises a plurality of assembling positions, and the second guardrail unit comprises a plurality of assembling members matched with the assembling positions.
3. The device of claim 2, wherein: the assembly piece is an elastic pin assembled in the second guardrail unit, and the elastic pin comprises an elastic part and a raised head arranged on the elastic part and capable of being clamped in the assembly hole.
4. The device of claim 1, wherein: the guardrail unit is provided with at least two locking units, the locking units are arranged at the front ends and assembled on the front end stand column of the scooter, and the locking units are arranged at the rear ends and assembled on the rear end stand column of the scooter.
5. The device of claim 4, wherein: the two locking units are respectively a first locking unit and a second locking unit;
the first locking unit comprises a first main body and a fastener which is rotatably arranged on the first main body and can be buckled with the first main body, and partial wall of the fastener is used as partial wall of the first through hole on the first locking unit;
the second locking unit comprises a second main body and a handle rotatably arranged on the second main body, a notch is formed in the wall of a first through hole of the second main body to form a movable piece capable of being stressed and deflected, and an eccentric part is arranged on the handle;
when the handle rotates to be folded, the eccentric part abuts against and pushes the moving piece to deviate towards the direction of the first through hole.
6. The guardrail fixing device on the scooter of claim 3, wherein: the first guardrail unit comprises a first inner pipe and a first outer pipe sleeved on the first inner pipe, and the assembling position is arranged on the first outer pipe;
the second guardrail unit comprises a second inner pipe and a second outer pipe sleeved on the second inner pipe, the assembly part is assembled in the second inner pipe, and meanwhile, a second through hole which can be penetrated by the raised head and corresponds to the assembly position is formed in the second inner pipe;
the locking unit comprises a third through hole for the first inner pipe and/or the second inner pipe to pass through.
7. The guardrail fixing device on the scooter of claim 6, wherein: the first outer pipe comprises a first outer pipe body and a plurality of first interface pipes, and the assembling position is arranged on the first interface pipes.
8. The guardrail fixing device on the scooter of claim 7, wherein: the first interface tube is further provided with a fourth through hole, the first inner tube is provided with a fifth through hole corresponding to the fourth through hole, and the first inner tube and the first interface tube penetrate through the corresponding fourth through hole and the fifth through hole through a pin piece to realize the integral connection of the first inner tube and the first interface tube.
9. The guardrail fixing device on the scooter of claim 8, wherein: the second outer tube comprises a second outer tube main body and a plurality of second interface tubes, sixth through holes are formed in the second interface tubes, seventh through holes corresponding to the sixth through holes are formed in the second inner tube, and the second inner tube and the second interface tubes penetrate through the corresponding sixth through holes and the seventh through holes through pins to be integrally connected.
10. The guardrail fixing device on a scooter according to any one of claims 7-9, wherein: the first interface tube and the second interface tube are correspondingly arranged between the two ends of the first outer tube and the two ends of the second outer tube respectively, and the first interface tube and the second interface tube are assembled on the two sides of the locking unit respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221678142.XU CN217515290U (en) | 2022-07-01 | 2022-07-01 | Guardrail fixing device on scooter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221678142.XU CN217515290U (en) | 2022-07-01 | 2022-07-01 | Guardrail fixing device on scooter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217515290U true CN217515290U (en) | 2022-09-30 |
Family
ID=83393512
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221678142.XU Active CN217515290U (en) | 2022-07-01 | 2022-07-01 | Guardrail fixing device on scooter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217515290U (en) |
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2022
- 2022-07-01 CN CN202221678142.XU patent/CN217515290U/en active Active
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|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |