CN220884523U

CN220884523U - Novel children pocket car

Info

Publication number: CN220884523U
Application number: CN202322915552.2U
Authority: CN
Inventors: 候江涛
Original assignee: Individual
Current assignee: Individual
Priority date: 2023-10-30
Filing date: 2023-10-30
Publication date: 2024-05-03
Anticipated expiration: 2033-10-30

Abstract

The utility model provides a novel children pocket trolley, and relates to the technical field of children trolleys. The novel children pocket vehicle comprises a wheel frame, a front wheel, a rear wheel, a cloth seat frame, a telescopic rod and a sliding seat; the wheel frame is provided with a strip-shaped sliding hole; the front wheel and the rear wheel are respectively arranged on the front side and the rear side of the wheel frame; the cloth seat frame adopts a double-frame structure, and the two rear ends of the cloth seat frame are respectively hinged to the two sides of the rear end of the wheel frame; the telescopic rod is hinged between the two frames of the cloth seat frame, and the lower end of the telescopic rod is hinged with the sliding seat; the sliding seat is connected with the strip-shaped sliding hole in a sliding mode. The novel children pocket trolley solves the technical problem that the existing children trolley is inconvenient to carry and store due to the fact that the weight and the size of the trolley body are large.

Description

Novel children pocket car

Technical Field

The utility model relates to the technical field of children trolleys, in particular to a novel children pocket trolley.

Background

The children handcart is a necessary transportation means for carrying children to travel.

The existing trolley body for children is heavy in weight and large in volume after being folded, so that a plurality of inconveniences are often brought when the trolley body for children is carried about or accommodated.

The present inventors found at least the following problems in the implementation of the present embodiment:

The existing children handcart is inconvenient to carry and store due to the fact that the weight and the size of a car body are large.

Disclosure of utility model

The utility model aims to provide a novel children pocket trolley, which solves the technical problem that the existing children trolley is inconvenient to carry and store due to the fact that the weight and the size of a trolley body are large.

The utility model adopts the scheme that:

The utility model provides a novel children pocket vehicle, which comprises a vehicle wheel frame, a front wheel, a rear wheel, a cloth seat frame, a telescopic rod and a sliding seat; the wheel frame is provided with a strip-shaped sliding hole; the front wheel and the rear wheel are respectively arranged on the front side and the rear side of the wheel frame; the cloth seat frame adopts a double-frame structure, and the two rear ends of the cloth seat frame are respectively hinged to the two sides of the rear end of the wheel frame; the telescopic rod is hinged between the two frames of the cloth seat frame, and the lower end of the telescopic rod is hinged with the sliding seat; the sliding seat is connected with the strip-shaped sliding hole in a sliding mode.

Further, when the pocket trolley is used, the sliding seat is positioned at the front end of the strip-shaped sliding hole, and when the pocket trolley is folded, the sliding seat slides backwards along the strip-shaped sliding hole.

Further, when the pocket vehicle is in use, the sliding seat is limited on the wheel frame in a sliding way.

Further, the pocket trolley further comprises a limiting block, the limiting block is arranged on the sliding seat in a sliding penetrating mode, a limiting groove is formed in the trolley frame, and when the pocket trolley is used, two ends of the limiting block are respectively arranged between the lower end of the telescopic rod and the limiting groove.

Further, the lower end of the telescopic rod is provided with a lower hinge part, the lower hinge part is provided with a protruding part, when the pocket vehicle is used, the protruding part is abutted to the upper end of the limiting block, so that the lower end of the pocket vehicle is limited in the limiting groove, and when the telescopic rod is folded, the lower hinge part rotates to loosen the limiting block.

Further, a matched guide surface is arranged between the bottom of the limiting block and the limiting groove.

Further, the telescopic rod is further provided with an upper hinge part, the cloth seat frame is further provided with side hinge parts, and the side hinge parts are arranged on two sides of the upper hinge part through hinge shafts; the upper hinge part is provided with a sliding clamping hole, and the side hinge part is provided with a clamping hole part corresponding to the sliding clamping hole and a sliding hole part communicated with the clamping hole part; the clamping hole part and the sliding clamping hole are internally provided with clamping columns in a penetrating mode, and the clamping columns penetrate through the outer rod of the telescopic rod and are movably arranged in the sliding clamping hole.

Further, an elastic jacking block is arranged between the lower side of the clamping column in the telescopic rod and the hinge shaft, and the upper side of the clamping column corresponds to the inner rod of the telescopic rod.

The beneficial effects are that:

The utility model provides a novel children pocket vehicle, which mainly comprises a vehicle wheel frame, a cloth seat frame, a telescopic rod and a cloth seat, wherein the telescopic rod and the cloth seat rod respectively rotate forwards to fold when being folded, and meanwhile, the lower end of the telescopic rod slides backwards through a sliding seat, so that the pocket vehicle is small in size, light in weight, easy to carry by one hand and convenient to fold after being folded.

Drawings

In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings that are needed in the description of the embodiments or the prior art will be briefly described, and it is obvious that the drawings in the description below are some embodiments of the present utility model, and other drawings can be obtained according to the drawings without inventive effort for a person skilled in the art.

Fig. 1 is a schematic view of a part of a structure of a novel child pocket vehicle provided in this embodiment, where two arrows are directions of rotation of a telescopic rod and sliding of a slide seat when the novel child pocket vehicle is folded;

FIG. 2 is a top view of the novel child pocket vehicle provided in this embodiment;

FIG. 3 is a cross-sectional view taken along line D-D of FIG. 2;

Fig. 4 is a partially disassembled schematic view of the novel child pocket vehicle according to the present embodiment;

Fig. 5 is a partially disassembled schematic view of the novel child pocket vehicle according to the embodiment.

Icon:

100-wheel frame; 110-a bar-shaped slide hole; 120-limit grooves;

200-front wheels; 300-rear wheel;

400-cloth holder; 410-side hinges; 411-a clamping hole part; 412-a slide hole portion;

500-telescoping rod; 510-a lower hinge; 511-a protrusion; 520-upper hinge; 521-sliding clamping holes;

600-slide;

700-limiting blocks; 710-a lead-out face;

800-elastic top blocks; 810-springs; 820-roof block.

Detailed Description

For the purpose of making the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model, and it is apparent that the described embodiments are some embodiments of the present utility model, but not all embodiments of the present utility model. The components of the embodiments of the present utility model generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations. Thus, all other embodiments, which can be made by one of ordinary skill in the art without undue burden from the utility model, are intended to be within the scope of the utility model.

In the description of the present utility model, it should also be noted that, unless explicitly specified and limited otherwise, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

Some embodiments of the present utility model are described in detail below with reference to the accompanying drawings. The following embodiments and features of the embodiments may be combined with each other without conflict.

The present embodiment provides a novel child pocket vehicle, please refer to fig. 1-5, which includes a wheel frame 100, a front wheel 200, a rear wheel 300, a cloth holder 400, a telescopic rod 500 and a sliding seat 600; the wheel frame 100 is provided with a strip-shaped sliding hole 110; the front wheel 200 and the rear wheel 300 are respectively mounted to both front and rear sides of the wheel frame 100; the cloth holder 400 adopts a double-holder structure, and two rear ends thereof are respectively hinged to two sides of the rear end of the wheel frame 100; the telescopic rod 500 is hinged between the two frames of the cloth seat frame 400, and the lower end of the telescopic rod is hinged with the sliding seat 600; the slide 600 is slidably connected to the bar-shaped slide hole 110.

Specifically, the pocket vehicle is further provided with a cloth seat (not shown in the figure), the cloth seat can be folded along with the vehicle frame, folding and accommodating are not affected, wherein the structure, the material and the installation of the cloth seat can be referred to in the prior art and are not repeated herein; the telescopic rod 500 adopts a conventional inner and outer double-rod structure, and the related sliding locking, unlocking and limiting structures thereof can be omitted herein with reference to the prior art; the bar-shaped sliding holes 110 are preferably arranged at two sides of the limiting block 700 by adopting a structure of double sliding holes in the illustration; in addition, the pocket vehicle adopts a light design, has small and exquisite head and light weight, can be used for boarding and subway riding without consignment during traveling, and can realize easy traveling.

In this embodiment, when the pocket vehicle is in use, the sliding seat 600 is located at the front end of the bar-shaped sliding hole 110, and when the pocket vehicle is folded, the sliding seat 600 slides backward along the bar-shaped sliding hole 110.

Specifically, the initial positions of the sliding movement with respect to the two ends of the bar-shaped sliding hole 110 determine the rotational folding direction of the telescopic rod 500; in addition to the illustrated construction, the telescoping rod 500 can also be folded back upon adjustment of the bar slide aperture 110 and related structures.

In this embodiment, the sliding seat 600 is limited to the wheel frame 100 when the pocket vehicle is in use.

Specifically, the hinged position of the telescopic rod 500 and the cloth holder 400 may be provided with a rotation lock, and simultaneously, when the lower end of the telescopic rod 500 is limited to the wheel frame 100 through the sliding seat 600 in a sliding manner, the rotation lock is increased, so that the strength of the frame limiting structure and even the integral structure can be increased.

In this embodiment, the utility model further includes a stopper 700, the stopper 700 is slidably disposed through the slide base 600, the wheel frame 100 is provided with a limiting groove 120, and when the pocket vehicle is in use, two ends of the stopper 700 are respectively disposed between the lower end of the telescopic rod 500 and the limiting groove 120.

Specifically, the limiting block 700 is not only in the illustrated limiting structure, but also can be slidably arranged in the limiting groove 120 through the spring 810 and is clamped to the sliding seat 600, at this time, the limiting block 700 is equivalent to an elastic clamping block, and the elastic clamping block can be impacted into the wheel frame 100 through the jacking block 820, so that the sliding limit of the sliding seat 600 can be relieved, and meanwhile, a sliding fit inclined plane can be arranged between the elastic clamping block and the sliding seat 600 to realize automatic clamping limit; in addition, in the above-described structure, the length of the top block 820, the position of the stopper 700 relative to the telescopic rod 500, the shape of the stopper 700, the sliding of the stopper, the limiting structure, and the like need to be adaptively adjusted.

In this embodiment, a lower hinge portion 510 is provided at the lower end of the telescopic rod 500, the lower hinge portion 510 has a protruding portion 511, and when the pocket vehicle is in use, the protruding portion 511 abuts against the upper end of the limiting block 700, so that the lower end of the protruding portion is limited in the limiting groove 120, and when the telescopic rod 500 is folded, the lower hinge portion 510 rotates to release the limiting block 700.

Specifically, the outer diameter of the protruding portion 511 is larger than the outer diameter of the rest portion, and is adapted to the rotating slot at the upper end of the sliding base 600, and when the rest portion rotates to the rotating slot, a certain moving gap is generated between the rest portion and the upper end of the limiting block 700, so that the limiting block 700 moves upward away from the limiting slot 120 to release the limitation.

In this embodiment, a guiding surface 710 is disposed between the bottom of the limiting block 700 and the limiting slot 120.

Specifically, the guiding surface 710 may be an inclined surface or a curved surface with a small arc, so that the stopper 700 can be smoothly guided out and guided into the limiting groove 120 along with the sliding seat 600.

In this embodiment, the telescopic rod 500 is further provided with an upper hinge part 520, the cloth holder 400 is further provided with side hinge parts 410, and the side hinge parts 410 are disposed at both sides of the upper hinge part 520 through hinge shafts; the upper hinge part 520 is provided with a sliding clamping hole 521, and the side hinge part 410 is provided with a clamping hole part 411 corresponding to the sliding clamping hole 521 and a sliding hole part 412 communicated with the clamping hole part 411; the clamping hole 411 and the sliding clamping hole 521 are internally provided with clamping posts, and the clamping posts penetrate through the outer rod of the telescopic rod 500 and are movably arranged in the sliding clamping hole 521.

Specifically, when the clamping posts are inserted into the sliding clamping holes 521 and the clamping hole 411, the upper hinge part 520 and the side hinge parts 410 at both sides are in a rotation limiting state, and when the clamping posts are moved into the sliding hole 412 from the clamping hole 411, the upper hinge part 520 and the side hinge parts 410 at both sides are in a relatively rotatable and foldable state, that is, the telescopic rod 500 and the cloth holder 400 are in a rotatable and foldable state.

In this embodiment, an elastic top block 800 is disposed between the lower side of the clamping post and the hinge shaft in the telescopic rod 500, and the upper side of the clamping post corresponds to the inner rod of the telescopic rod 500.

Specifically, the clamping column part in the telescopic rod 500 can move bidirectionally along the sliding clamping hole 521 through the elastic top block 800 at the lower side and the inner rod of the telescopic rod 500 at the upper side; the elastic top block 800 includes a spring 810 and a top block 820, the top block 820 is slidably disposed in the outer rod of the telescopic rod 500, the spring 810 is disposed between the top block 820 and the hinge shaft, a receiving cavity is formed in the middle of the top block 820 in the drawing, and the spring 810 is disposed in the receiving cavity.

Finally, it should be noted that: the above embodiments are only for illustrating the technical solution of the present utility model, and not for limiting the same; although the utility model has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical scheme described in the foregoing embodiments can be modified or some or all of the technical features thereof can be replaced by equivalents; such modifications and substitutions do not depart from the spirit of the utility model.

Claims

1. The novel children pocket vehicle is characterized by comprising a wheel frame (100), a front wheel (200), a rear wheel (300), a cloth seat frame (400), a telescopic rod (500) and a sliding seat (600);

The wheel frame (100) is provided with a strip-shaped sliding hole (110);

The front wheel (200) and the rear wheel (300) are respectively arranged on the front side and the rear side of the wheel frame (100);

The cloth seat frame (400) adopts a double-frame structure, and the two rear ends of the cloth seat frame are respectively hinged to the two sides of the rear end of the wheel frame (100);

the telescopic rod (500) is hinged between the two frames of the cloth seat frame (400), and the lower end of the telescopic rod is hinged to the sliding seat (600);

the sliding seat (600) is connected with the strip-shaped sliding hole (110) in a sliding mode.

2. The novel child pocket car as defined in claim 1, wherein said slider (600) is located at a front end of said bar-shaped slide hole (110) when said pocket car is in use, and said slider (600) slides rearward along said bar-shaped slide hole (110) when folded.

3. The new child pocket vehicle of claim 1, wherein said slide (600) is slidably restrained to said wheel carriage (100) during use of said pocket vehicle.

4. The novel children pocket car as claimed in claim 3, further comprising a limiting block (700), wherein the limiting block (700) is slidably arranged on the sliding seat (600), a limiting groove (120) is formed in the wheel frame (100), and when the pocket car is in use, two ends of the limiting block (700) are respectively arranged between the lower end of the telescopic rod (500) and the limiting groove (120).

5. The novel children pocket car as claimed in claim 4, wherein a lower hinge portion (510) is arranged at the lower end of the telescopic rod (500), the lower hinge portion (510) is provided with a protruding portion (511), when the pocket car is in use, the protruding portion (511) abuts against the upper end of the limiting block (700) to enable the lower end of the protruding portion to be limited in the limiting groove (120), and when the telescopic rod (500) is folded, the lower hinge portion (510) rotates to release the limiting block (700).

6. The novel child pocket car as defined in claim 5, wherein a matched guiding surface (710) is provided between the bottom of the limiting block (700) and the limiting groove (120).

7. The novel child pocket car according to any one of claims 1-6, wherein the telescopic rod (500) is further provided with an upper hinge part (520), the cloth holder (400) is further provided with side hinge parts (410), and the side hinge parts (410) are arranged at both sides of the upper hinge part (520) through hinge shafts; the upper hinge part (520) is provided with a sliding clamping hole (521), and the side hinge part (410) is provided with a clamping hole part (411) corresponding to the sliding clamping hole (521) and a sliding hole part (412) communicated with the clamping hole part (411);

The clamping hole part (411) and the sliding clamping hole (521) are internally provided with clamping columns in a penetrating way, and the clamping columns penetrate through the outer rod of the telescopic rod (500) and are movably arranged in the sliding clamping hole (521).

8. The novel children pocket vehicle as claimed in claim 7, wherein an elastic top block (800) is arranged between the lower side of the clamping column in the telescopic rod (500) and the hinge shaft, and the upper side of the clamping column corresponds to the inner rod of the telescopic rod (500).