CN211494197U

CN211494197U - Clamping device for plastic accessories of baby carriage

Info

Publication number: CN211494197U
Application number: CN201922257668.5U
Authority: CN
Inventors: 李延年; 李浩泽
Original assignee: Dongguan Yongwang Hardware Plastic Steel Mold Co ltd
Current assignee: Dongguan Yongwang Hardware Plastic Steel Mold Co ltd
Priority date: 2019-12-17
Filing date: 2019-12-17
Publication date: 2020-09-15
Anticipated expiration: 2029-12-17

Abstract

The utility model discloses a clamping device of perambulator plastic accessory, including the perambulator main part, be equipped with front wheel pole and rear wheel pole through the pivot in the perambulator main part, the junction outside of front wheel pole and rear wheel pole is equipped with the clamping device main part, be equipped with the pole groove in the clamping device main part, the pole inslot is equipped with the kelly, and fixes being equipped with the stopper in the clamping device main part, and fixes being equipped with the seat pole on the front wheel pole, install the screw rod on the seat pole, and be equipped with the handrail in the clamping device main part. This clamping device of perambulator plastic accessory makes front wheel pole and rear wheel pole can the free motion kelly and the screw rod carries out the fixed action jointly to the perambulator through the opening that sets up in the clamping device main part, thereby make the perambulator have good stability, better protection baby's safety, and the kelly is the design of mobile nature, through the motion of kelly and card axle, reduce the space that the perambulator occupy, under the condition that the perambulator does not use, carry out convenient depositing to the perambulator.

Description

Clamping device for plastic accessories of baby carriage

Technical Field

The utility model relates to a perambulator technical field specifically is a clamping device of perambulator plastic accessory.

Background

The baby carriage is a tool carriage designed for providing convenience for outdoor activities of babies, and has various vehicle types, the baby carriage is generally played by children aged 1 to 2 years, the toy carriage with wheels is played by children aged over 2 years, the baby carriage can bring certain benefits to the intelligence development of the children, and the brain development of the children is increased. The baby carriage is a favorite walking vehicle for babies, and is an essential product for mothers to take babies to shop on the street. However, the baby carriage can be divided into various types according to the growth and usage of the baby. Mainly according to the standard of the load capacity, and the general test standard is nine to fifteen kilograms. A typical stroller can be used for about four to five years.

There is a clamping device that has disclosed, application number CN201627070. X, set up the other end at adding the feed cylinder through the discharge gate, be provided with the push rod in the inside of adding the feed cylinder, use through first rotation platform, the second rotates the platform, first clamping device and second clamping device's intercombination, with this work function who realizes the device, but the device is when realizing the object clamping work, the process is comparatively loaded down with trivial details, the clamping device of a perambulator plastic accessory is designed now, come to block to die front wheel pole and rear wheel pole through kelly and the spacing groove that is equipped with in the clamping device main part, thereby carry out stable fixed to the perambulator, realize the device function.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a clamping device of perambulator plastic accessory to solve the current clamping device who provides in the above-mentioned background art and when realizing the tight work of object clamp, the comparatively loaded down with trivial details problem of process.

In order to achieve the purpose, the utility model provides a following technical scheme, a clamping device of perambulator plastic accessory, including the perambulator main part, be equipped with front wheel pole and rear wheel pole through the pivot in the perambulator main part, the junction outside of front wheel pole and rear wheel pole is equipped with the clamping device main part, be equipped with the pole groove in the clamping device main part, the pole inslot is equipped with the kelly, and fixes being equipped with the stopper in the clamping device main part, be equipped with two sets of spacing grooves in the stopper, and fix being equipped with the seat pole on the front wheel pole, install the screw rod on the seat pole, and be equipped with the handrail in the clamping device main part.

Preferably, the stroller body is provided with two sets of front wheel bars and two sets of rear wheel bars, and the two sets of rear wheel bars are both arranged on the inner side of the stroller body.

Preferably, the rear wheel rod is provided with a hole matched with the seat rod in position, and the inner wall of the hole is provided with a thread meshed with the screw rod.

Preferably, the top and the bottom of the clamping device body are of an open structure, and two sides of the clamping device body are of a closed structure.

Preferably, the clamping rod is a triangular prism, a clamping shaft is arranged in the top of the clamping rod, and a channel for the movement of the clamping shaft is arranged in the clamping rod.

Preferably, the width of the clamping shaft is the same as that of the limiting groove.

Compared with the prior art, the beneficial effects of the utility model are that: this clamping device of perambulator plastic accessory makes preceding wheel pole and rear wheel pole can the free motion through the opening that sets up in the clamping device main part, and come to block to preceding wheel pole and rear wheel pole through the kelly that is equipped with in the clamping device main part and die, kelly and screw rod carry out the fixed action jointly to the perambulator, thereby make the perambulator have good stability, better protection baby's safety, and the kelly is the design of mobility, through the motion of kelly and card axle, can realize the function of receiving and releasing to the perambulator, reduce the space that the perambulator occupy, under the condition that the perambulator does not use, carry out convenient depositing to the perambulator.

Drawings

FIG. 1 is a schematic side view of a stroller body of a clamping device for a plastic part of a stroller according to the present invention;

FIG. 2 is a schematic view showing the connection between the front wheel bar and the rear wheel bar of the clamping device for plastic parts of a stroller in accordance with the present invention;

FIG. 3 is a schematic view of an external structure of a main body of a clamping device for a plastic part of a stroller of the present invention;

fig. 4 is a schematic view of the inner structure of the side surface of the clamping device body of the clamping device for plastic accessories of a stroller according to the present invention.

In the figure: 1. baby carriage main part, 2, front wheel pole, 3, rear wheel pole, 4, clamping device main part, 5, pole groove, 6, kelly, 7, stopper, 8, stopper groove, 9, seat pole, 10, handrail, 11, screw rod, 12, card axle.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: a clamping device for plastic accessories of a baby carriage comprises a baby carriage main body 1, wherein a front wheel rod 2 and a rear wheel rod 3 are arranged on the baby carriage main body 1 through a rotating shaft, two groups of front wheel rods 2 and two groups of rear wheel rods 3 are arranged on the baby carriage main body 1, and the two groups of rear wheel rods 3 are arranged on the inner side of the baby carriage main body 1, so that the clamping device main body 4 can be more conveniently and conveniently arranged on the front wheel rods 2 and the rear wheel rods 3, a clamping device main body 4 is arranged outside the joint of the front wheel rods 2 and the rear wheel rods 3, the top and the bottom of the clamping device main body 4 are of an open structure, two sides of the clamping device main body 4 are of closed structures, the front wheel rods 2 and the rear wheel rods 3 are arranged in the clamping device main body 4, openings are formed in the top and the bottom of the clamping device main body 4, so that the front wheel rods 2 and the rear wheel rods 3 can move through the rotating shaft, and the closed structures on two sides of the clamping device main body 4 play a role in limiting, thereby realizing the free movement and the locking function of the front wheel rod 2 and the rear wheel rod 3, a rod groove 5 is arranged in the clamping device main body 4, a locking rod 6 is arranged in the rod groove 5, the locking rod 6 is a triangular cylinder, a locking shaft 12 is arranged in the top of the locking rod 6, a channel for the movement of the locking shaft 12 is arranged in the locking rod 6, the locking rod 6 is designed into a triangular cylinder which is closer to the connection shape of the front wheel rod 2 and the rear wheel rod 3, so that when the locking rod 6 is locked, the stability of the baby carriage main body 1 is ensured at the same time, the locking shaft 12 can freely move in the channel at the top of the locking rod 6, thereby fixing the locking rod 6, the width of the locking shaft 12 is the same as that of the limiting groove 8, the locking shaft 12 is clamped in the limiting groove 8, thereby fixing the locking rod 6, thereby locking the front wheel rod 2 and the rear wheel rod 3, and the limiting block 7 is fixedly arranged on the clamping device main body 4, be equipped with two sets of spacing grooves 8 in the stopper 7, and fixed being equipped with seat pole 9 on the front wheel pole 2, install screw rod 11 on the seat pole 9, and be equipped with on the rear wheel pole 3 with seat pole 9 position assorted hole, and this hole inner wall be equipped with the screw thread of screw rod 11 looks interlock, make through screw rod 11's effect, fix seat pole 9 and rear wheel pole 3 together, thereby make perambulator main part 1 more stable, and be equipped with handrail 10 on the clamping device main part 4.

The working principle is as follows: when the clamping device of the plastic parts of the baby carriage is used, the front wheel rod 2 and the rear wheel rod 3 are moved to proper positions through a rotating shaft, the screw rod 11 arranged on the seat rod 9 is aligned to the corresponding position on the rear wheel rod 3, the screw rod 11 is screwed in a pore channel in the rear wheel rod 3 in a rotating manner, so that the rear wheel rod 3 and the seat rod 9 are fixed together through the screw rod 11, the clamping device body 4 is arranged at the joint of the front wheel rod 2 and the rear wheel rod 3, the clamping rod 6 arranged in the rod groove 5 is pressed down, the clamping rod 6 is inserted between the front wheel rod 2 and the rear wheel rod 3, the clamping rod 6 of the triangular cylinder blocks the front wheel rod 2 and the rear wheel rod 3, the two sides of the clamping device body 4 simultaneously block the front wheel rod 2 and the rear wheel rod 3, so that the front wheel rod 2 and the rear wheel rod 3 maintain a fixed angle, and when the clamping rod 6 is pressed down, the bottom of the clamping shaft 12 at the top of the clamping rod 6 is clamped in the limiting groove 8 of the limiting block 7 through movement, thereby fix kelly 6, and then accomplish the fixed and clamping function to perambulator main part 1, and the design of handrail 10 can effectually carry out effectual protection to the baby in the perambulator main part 1, under the condition that the perambulator need not use, can remove the card axle 12 to the spacing groove 8 that is close to the stopper 7 outside, thereby kelly 6 moves to corresponding position, rethread rotatory screw rod 11 comes seat pole 9 and rear wheel pole 3 to separate, thereby through the free rotation of front wheel pole 2 and rear wheel pole 3, receive and release perambulator main part 1, reduce the shared space of perambulator main part 1, and then accomplish the function that receive and releases of perambulator main part 1, the above clamping device working process that is this perambulator plastic accessory.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. The utility model provides a clamping device of perambulator plastic accessory, includes perambulator main part (1), its characterized in that: wheel pole (2) and rear wheel pole (3) before being equipped with through the pivot on perambulator main part (1), the junction outside of preceding wheel pole (2) and rear wheel pole (3) is equipped with clamping device main part (4), be equipped with pole groove (5) in clamping device main part (4), be equipped with kelly (6) in pole groove (5), and fixed being equipped with stopper (7) on clamping device main part (4), be equipped with two sets of spacing grooves (8) in stopper (7), and fixed being equipped with seat pole (9) on preceding wheel pole (2), install screw rod (11) on seat pole (9), and be equipped with handrail (10) on clamping device main part (4).

2. The clamping device for a stroller plastic part according to claim 1, wherein: the baby carriage is characterized in that the baby carriage main body (1) is provided with two groups of front wheel rods (2) and two groups of rear wheel rods (3), and the two groups of rear wheel rods (3) are arranged on the inner side of the baby carriage main body (1).

3. The clamping device for a stroller plastic part according to claim 1, wherein: the rear wheel rod (3) is provided with a hole matched with the seat rod (9), and the inner wall of the hole is provided with a thread meshed with the screw rod (11).

4. The clamping device for a stroller plastic part according to claim 1, wherein: the top and the bottom of the clamping device main body (4) are of an open structure, and two sides of the clamping device main body (4) are of a closed structure.

5. The clamping device for a stroller plastic part according to claim 1, wherein: the clamping rod (6) is a triangular prism, a clamping shaft (12) is arranged in the top of the clamping rod (6), and a channel for the movement of the clamping shaft (12) is arranged in the clamping rod (6).

6. The clamping device for a stroller plastic part according to claim 5, wherein: the clamping shaft (12) and the limiting groove (8) are the same in width.