CN219770082U - Height-adjustable's children scooter - Google Patents
Height-adjustable's children scooter Download PDFInfo
- Publication number
- CN219770082U CN219770082U CN202321091525.1U CN202321091525U CN219770082U CN 219770082 U CN219770082 U CN 219770082U CN 202321091525 U CN202321091525 U CN 202321091525U CN 219770082 U CN219770082 U CN 219770082U
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- rod
- connecting cylinder
- fixedly connected
- plate
- pedal
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- 230000035515 penetration Effects 0.000 claims abstract description 6
- 230000000149 penetrating effect Effects 0.000 claims description 23
- 230000000670 limiting effect Effects 0.000 claims description 14
- 230000002093 peripheral effect Effects 0.000 claims description 13
- 244000309464 bull Species 0.000 claims description 4
- 230000000694 effects Effects 0.000 abstract description 6
- 238000000034 method Methods 0.000 abstract description 4
- 230000002035 prolonged effect Effects 0.000 abstract description 3
- 230000006378 damage Effects 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000003780 insertion Methods 0.000 description 2
- 230000037431 insertion Effects 0.000 description 2
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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Abstract
The utility model discloses a height-adjustable child scooter, which relates to the technical field of scooters and comprises a pedal and two first pulleys arranged on the pedal, wherein a rotating rod is rotatably arranged on the pedal, one end of the rotating rod, which is far away from the pedal, is fixedly connected with a connecting cylinder, the bottom end of the connecting cylinder is rotatably provided with a second pulley, and an adjusting rod is slidably arranged in the connecting cylinder. According to the height-adjustable child scooter provided by the utility model, through the limitation of the penetration rod on the sliding of the adjusting rod and the limitation of the locking component on the sliding of the penetration rod, the effect of adjusting the height of the handlebar is facilitated, and the situation that the child is injured due to the fact that the gear slides due to excessive force in the playing process of the handlebar after the adjustment is avoided as much as possible, so that the service life of the child scooter is prolonged, and the practicability and safety of the child scooter are improved to a certain extent.
Description
Technical Field
The utility model relates to the technical field of scooters, in particular to a height-adjustable child scooter.
Background
Scooter is a new product form of movement of a skateboard that follows a conventional skateboard. The scooter speed can reach 20 km/h, and the novel product is from advanced science and technology Japan, but is invented by a German worker, and is a simple labor-saving exercise machine. Some scooters are toys for children, and the scooter is generally provided with no electric driving device and is stepped on by manpower to advance.
However, the existing commercial scooter generally has a handle height adjusting function, and the adjusting mode is that after the handle height is adjusted, the bolt is rotated, so that the lock catch can clamp and limit the adjusted handle under the drive of the bolt, and therefore, the handle can be adjusted to a proper height according to the height of a child, but the adjusting mode has the defects that when the rotating force is large, the lock catch can easily squeeze the clamping part of the handle, and the handle is deformed, so that the service life of the child scooter is reduced; when the rotation dynamics is smaller, after the regulation is accomplished, in the in-process of playing, if too big with effort, can have the gliding problem of gear, the condition that causes the injury to children very easily takes place to the practicality and the security of children's scooter have been reduced to a certain extent.
Disclosure of Invention
The utility model aims to provide a child scooter with an adjustable height, which solves the defects in the prior art.
In order to achieve the above object, the present utility model provides the following technical solutions: the utility model provides a height-adjustable's children scooter, includes the pedal and installs two first pulleys on the pedal, rotate on the pedal and be provided with the bull stick, the bull stick is kept away from the one end fixedly connected with connecting cylinder of pedal, the bottom of connecting cylinder rotates installs the second pulley, the inside slip of connecting cylinder is provided with the regulation pole, the top fixed mounting of regulation pole has the handlebar; the connecting device comprises a connecting cylinder, a connecting rod, a handle, a pull plate, a plurality of inserting rods, a plurality of inserting holes and a connecting rod, wherein the pull plate is arranged on the peripheral surface of the connecting cylinder in a sliding manner, an elastic piece is arranged between the pull plate and the connecting cylinder, the handle is fixedly connected to the pull plate, the inserting rods are fixedly connected to one side, far away from the handle, of the pull plate, and the inserting rods are provided with a plurality of inserting holes matched with the inserting rods; the connecting cylinder is provided with a locking component for limiting the penetration rod to slide.
Further, the elastic piece is a spring, and two ends of the spring are respectively and fixedly connected to the connecting cylinder and the pulling plate.
Further, a telescopic rod is fixedly connected to the peripheral surface of the connecting cylinder, the output end of the telescopic rod is fixedly connected to the pulling plate, and the spring is sleeved on the telescopic rod.
Further, the locking assembly comprises a connecting plate fixedly connected to the connecting cylinder, a screw is connected to the connecting plate in a threaded mode, a buckle plate is connected to the top end of the screw in a rotating mode, and the buckle plate abuts against the peripheral face of the penetrating rod.
Further, a sliding rod is inserted on the connecting plate in a sliding manner, and the top end of the sliding rod is fixedly connected to the buckle plate.
Further, a clamping block is fixedly connected to the buckle plate, and a clamping hole matched with the clamping block is formed in the peripheral surface of the penetrating rod.
In the technical scheme, the utility model provides the child scooter with the adjustable height, which has the following beneficial effects: when the height of the handlebar on the child scooter needs to be adjusted, firstly, the handlebar on the adjusting rod can be adjusted to a proper height according to the height of a child through the adjusting rod in the sliding connecting cylinder, then the penetrating rod on the pulling plate can slide under the action of the elastic piece through pulling the handle, the penetrating rod on the pulling plate can be inserted into the insertion hole at the corresponding position on the circumferential surface of the adjusting rod, so that the effect of limiting the sliding of the adjusting rod is achieved, and then the handlebar on the adjusting rod can be fixed at a proper height position through limiting the sliding of the penetrating rod by the locking component; therefore, the limiting of the penetration rod to the sliding of the adjusting rod and the limiting of the locking assembly to the sliding of the penetration rod are utilized, the effect of adjusting the height of the handlebar is convenient, the handlebar after the adjustment is avoided as much as possible in the playing process, and the situation that the child is injured due to the sliding of the gear caused by overlarge force is avoided, so that the service life of the child scooter is prolonged, and the practicability and the safety of the child scooter are improved to a certain extent.
Drawings
In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings required for the embodiments will be briefly described below, and it is apparent that the drawings in the following description are only some embodiments described in the present utility model, and other drawings may be obtained according to these drawings for a person having ordinary skill in the art.
FIG. 1 is a schematic view of the overall structure provided by an embodiment of the present utility model;
FIG. 2 is a schematic diagram of a partial structure of FIG. 1 according to an embodiment of the present utility model;
fig. 3 is a schematic structural diagram of fig. 2 a according to an embodiment of the present utility model.
Reference numerals illustrate:
1. stepping on the pedal; 2. a first pulley; 3. a rotating rod; 4. a connecting cylinder; 5. a second pulley; 6. an adjusting rod; 7. a handle bar; 801. pulling a plate; 802. an elastic member; 803. a handle; 804. penetrating the inserting rod; 805. a jack; 806. a telescopic rod; 807. a connecting plate; 808. a screw; 809. a buckle plate; 810. a slide bar; 811. a clamping block; 812. and (5) clamping the hole.
Detailed Description
In order to make the technical scheme of the present utility model better understood by those skilled in the art, the present utility model will be further described in detail with reference to the accompanying drawings.
Referring to fig. 1-3, the height-adjustable scooter for children provided by the embodiment of the utility model comprises a pedal 1 and two first pulleys 2 arranged on the pedal 1, wherein a rotating rod 3 is rotatably arranged on the pedal 1, one end of the rotating rod 3 far away from the pedal 1 is fixedly connected with a connecting cylinder 4, the bottom end of the connecting cylinder 4 is rotatably provided with a second pulley 5, an adjusting rod 6 is slidably arranged in the connecting cylinder 4, and a handlebar 7 is fixedly arranged at the top end of the adjusting rod 6; a pull plate 801 is slidably arranged on the peripheral surface of the connecting cylinder 4, an elastic piece 802 is arranged between the pull plate 801 and the connecting cylinder 4, a handle 803 is fixedly connected to the pull plate 801, a penetrating rod 804 is fixedly connected to one side of the pull plate 801 away from the handle 803, and a plurality of jacks 805 matched with the penetrating rod 804 are arranged on the adjusting rod 6; the connecting cylinder 4 is provided with a locking component for limiting the sliding of the penetrating rod 804; when the height of the handlebar 7 on the child scooter needs to be adjusted, firstly, the handlebar 7 on the adjusting rod 6 can be adjusted to an appropriate height according to the height of a child by sliding the adjusting rod 6 in the connecting cylinder 4, then the penetrating rod 804 on the pulling plate 801 can slide under the action of the elastic piece 802 by pulling the handle 803, so that the penetrating rod 804 on the pulling plate 801 can be inserted into the inserting hole 805 at the corresponding position on the circumferential surface of the adjusting rod 6, thereby playing a role of limiting the sliding of the adjusting rod 6, and then the handlebar 7 on the adjusting rod 6 can be fixed at an appropriate height position by limiting the sliding of the penetrating rod 804 by utilizing the locking component; therefore, through utilizing the restriction of the sliding of the inserting rod 804 to the adjusting rod 6 and the restriction of the locking assembly to the sliding of the inserting rod 804, the effect of adjusting the height of the handlebar 7 is convenient, and the handlebar 7 after the adjustment is avoided as much as possible in the playing process, due to overlarge force, the gear is caused to slide, thereby the damage to children is caused, the service life of the child scooter is prolonged, and the practicability and the safety of the child scooter are improved to a certain extent.
Specifically, the elastic member 802 is a spring, and two ends of the spring are fixedly connected to the connecting cylinder 4 and the pull plate 801 respectively; through utilizing the spring, after the handlebar 7 on adjusting lever 6 adjusts to suitable height for the interlude pole 804 on the arm-tie 801 is under the effect of spring elasticity, can insert to the jack 805 of the corresponding position on adjusting lever 6 fast, thereby played the effect that can carry out quick limit to the handlebar 7 height after adjusting.
Specifically, a telescopic rod 806 is fixedly connected to the peripheral surface of the connecting cylinder 4, the output end of the telescopic rod 806 is fixedly connected to the pull plate 801, and a spring is sleeved on the telescopic rod 806; by utilizing the telescoping rod 806, the function of limiting the spring is achieved.
Specifically, the locking assembly comprises a connecting plate 807 fixedly connected to the connecting cylinder 4, a screw 808 is connected to the connecting plate 807 in a threaded manner, a buckle 809 is connected to the top end of the screw 808 in a rotary manner, and the buckle 809 is abutted to the peripheral surface of the penetrating rod 804; by using the screw 808 on the connecting plate 807, the inserting rod 804 on the pulling plate 801 is quickly inserted into the insertion hole 805 at the corresponding position on the adjusting rod 6 under the action of spring force, and then the screw 808 on the connecting plate 807 is rotated, so that the buckle 809 can slide under the action of the screw 808, and the buckle 809 can be abutted on the peripheral surface of the inserting rod 804, thereby playing a role in limiting the sliding of the inserting rod 804.
Specifically, a sliding rod 810 is inserted on the connecting plate 807 in a sliding manner, and the top end of the sliding rod 810 is fixedly connected to the buckle 809; by utilizing the slide bar 810, the function of limiting the moving direction of the buckle plate 809 is achieved, and the condition that the buckle plate 809 deflects due to the fact that the buckle plate 809 rotates under the action of the screw 808 is avoided as much as possible, so that the sliding limiting effect of the penetrating rod 804 is affected.
Specifically, a clamping block 811 is fixedly connected to the buckle 809, and a clamping hole 812 matched with the clamping block 811 is formed in the peripheral surface of the penetrating rod 804; by using the clamping blocks 811 on the buckling plates 809 and the clamping holes 812 on the periphery of the penetrating rod 804, when the buckling plates 809 move towards the direction close to the penetrating rod 804 under the action of the screw 808, the clamping blocks 811 on the buckling plates 809 can be clamped into the clamping holes 812 on the periphery of the penetrating rod 804, and therefore the limiting effect of the buckling plates 809 on the sliding of the penetrating rod 804 is further improved.
While certain exemplary embodiments of the present utility model have been described above by way of illustration only, it will be apparent to those of ordinary skill in the art that modifications may be made to the described embodiments in various different ways without departing from the spirit and scope of the utility model. Accordingly, the drawings and description are to be regarded as illustrative in nature and not as restrictive of the scope of the utility model, which is defined by the appended claims.
Claims (6)
1. The utility model provides a height-adjustable's children scooter, includes pedal (1) and installs two first pulleys (2) on pedal (1), its characterized in that, rotate on pedal (1) and be provided with bull stick (3), the one end fixedly connected with connecting cylinder (4) of pedal (1) are kept away from to bull stick (3), second pulley (5) are installed in the bottom rotation of connecting cylinder (4), the inside slip of connecting cylinder (4) is provided with regulation pole (6), the top fixed mounting of regulation pole (6) has handlebar (7);
a pull plate (801) is slidably arranged on the peripheral surface of the connecting cylinder (4), an elastic piece (802) is arranged between the pull plate (801) and the connecting cylinder (4), a handle (803) is fixedly connected to the pull plate (801), a penetrating rod (804) is fixedly connected to one side, far away from the handle (803), of the pull plate (801), and a plurality of jacks (805) matched with the penetrating rod (804) are arranged on the adjusting rod (6);
the connecting cylinder (4) is provided with a locking component for limiting the penetration rod (804) to slide.
2. The child scooter with adjustable height according to claim 1, wherein the elastic member (802) is a spring, and two ends of the spring are fixedly connected to the connecting cylinder (4) and the pulling plate (801), respectively.
3. The child scooter with adjustable height according to claim 2, wherein a telescopic rod (806) is fixedly connected to the peripheral surface of the connecting cylinder (4), the output end of the telescopic rod (806) is fixedly connected to the pulling plate (801), and the spring is sleeved on the telescopic rod (806).
4. The child scooter with adjustable height according to claim 1, wherein the locking assembly comprises a connecting plate (807) fixedly connected to the connecting cylinder (4), a screw (808) is connected to the connecting plate (807) in a threaded manner, a buckle plate (809) is connected to the top end of the screw (808) in a rotating manner, and the buckle plate (809) abuts against the peripheral surface of the penetrating rod (804).
5. The child scooter with adjustable height according to claim 4, wherein a sliding rod (810) is slidably inserted on the connecting plate (807), and the top end of the sliding rod (810) is fixedly connected to the buckle (809).
6. The child scooter with adjustable height according to claim 4, wherein a clamping block (811) is fixedly connected to the buckle (809), and a clamping hole (812) adapted to the clamping block (811) is formed in the peripheral surface of the penetrating rod (804).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321091525.1U CN219770082U (en) | 2023-05-09 | 2023-05-09 | Height-adjustable's children scooter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321091525.1U CN219770082U (en) | 2023-05-09 | 2023-05-09 | Height-adjustable's children scooter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219770082U true CN219770082U (en) | 2023-09-29 |
Family
ID=88110911
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321091525.1U Active CN219770082U (en) | 2023-05-09 | 2023-05-09 | Height-adjustable's children scooter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219770082U (en) |
-
2023
- 2023-05-09 CN CN202321091525.1U patent/CN219770082U/en active Active
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| GR01 | Patent grant |