CN208264331U

CN208264331U - A kind of perambulator convenient for folding storage

Info

Publication number: CN208264331U
Application number: CN201820493148.7U
Authority: CN
Inventors: 王挺宇
Original assignee: Individual
Current assignee: Individual
Priority date: 2018-04-08
Filing date: 2018-04-08
Publication date: 2018-12-21
Anticipated expiration: 2028-04-08

Abstract

The utility model discloses a kind of perambulator convenient for folding storage, comprising: the first joint, the hand handle down tube for being installed on the first joint upper and lower ends and rear foot tube, the hand handle upper tube for being installed on by second joint hand handle down tube upper end, the side handrail pipe being articulated in the middle part of hand handle down tube, the front foot pipe for being installed on by third joint side handrail pipe lower end, rotatable car pipe is equipped between hand handle down tube and front foot pipe, rotatable chassis pipe is equipped between front foot pipe and rear foot tube, hand handle down tube and side handrail pipe, front foot pipe, car pipe constitute the first interlinked mechanism；The hand handle down tube and car pipe, front foot pipe, chassis pipe, rear foot tube constitute the second interlinked mechanism, first interlinked mechanism and the second interlinked mechanism form support to the perambulator after expansion simultaneously, guarantee the stability after perambulator expansion with this, uses safer and more reliable；For the utility model after folding storage, overall volume is minimum, carries more convenient.

Description

A kind of perambulator convenient for folding storage

Technical field:

The utility model relates to stroller product technical fields, refer in particular to a kind of perambulator convenient for folding storage.

Background technique:

Perambulator is a kind of for the mobile tool of carrying designed by baby, the presence of perambulator facilitate adult it is outgoing when Baby is carried, pole is liked by the majority of consumers.

Current perambulator generally comprises: vehicle frame, be fixed on the seat in vehicle frame, be installed on vehicle frame lower end front-wheel and after Take turns and be installed on the hand handle on vehicle frame, vehicle frame include: joint assembly and the front foot pipe being installed on joint assembly, handle pipe, after Foot tube, the front-wheel, rear-wheel and hand handle are respectively arranged in front foot pipe, rear foot tube and handle pipe.For the ease of not making in perambulator Used time, user can store folding of baby, still, since Vehicle Frame Design is unreasonable, cause after returning the vehicle to the garage and knock off, and the perambulator is whole Volume or bigger, it is still not convenient enough to carry.

In view of the above, the present inventor proposes following technical scheme.

Utility model content:

The purpose of the utility model is to overcome the deficiencies in the prior art, provide a kind of perambulator convenient for folding storage.

In order to solve the above-mentioned technical problem, the utility model uses following technical proposals: should be convenient for the baby of folding storage Youngster's vehicle comprising: the first joint, the hand handle down tube for being installed on the first joint upper and lower ends and rear foot tube are pacified by second joint Hand handle upper tube loaded on hand handle down tube upper end, the side handrail pipe being articulated in the middle part of the hand handle down tube are installed on by third joint The front foot pipe of the side handrail pipe lower end, is equipped with rotatable car pipe between the hand handle down tube and front foot pipe, the front foot pipe with Rotatable chassis pipe is installed, the hand handle down tube and side handrail pipe, front foot pipe, car pipe constitute first and interlock between rear foot tube Mechanism；The hand handle down tube and car pipe, front foot pipe, chassis pipe, rear foot tube constitute the second interlinked mechanism, first interlinked mechanism and Second interlinked mechanism forms support to the perambulator after expansion simultaneously.

Furthermore, it in above-mentioned technical proposal, is provided in first joint for locking itself to prevent it First lock uint of rotation；The second sealed dress for locking itself to prevent it from rotating is provided in the second joint It sets, second lock uint and the first lock uint interlock, and can unlock to the first lock uint；It is arranged in the hand handle upper tube There is the tripper for being unlocked to the second lock uint.

Furthermore, in above-mentioned technical proposal, the side handrail pipe is arc-shaped.

Furthermore, in above-mentioned technical proposal, rotatable food basket pipe is provided on first joint.

Furthermore, in above-mentioned technical proposal, seat-awning support tube is additionally provided on the third joint.

Furthermore, in above-mentioned technical proposal, the car pipe and chassis pipe pass through same pin joint seat cooperation pin shaft pivot It is connected in the front foot pipe.

After adopting the above technical scheme, the utility model have the following beneficial effects: compared with prior art it is practical The first interlinked mechanism and the second interlinked mechanism in novel form support to the perambulator after expansion simultaneously, guarantee perambulator with this Stability after expansion uses safer and more reliable；The utility model can interlock machine by first in folding storage Structure and the second interlinked mechanism are by hand handle down tube and side handrail pipe, front foot pipe, car pipe, chassis pipe, rear foot tube folding storage one It rises, and since side handrail pipe to be articulated in the middle part of the hand handle down tube, and the front foot pipe is installed on the side handrail by third joint Pipe lower end can make the utility model overall volume become smaller after folding storage with this, carry more convenient.

Detailed description of the invention:

Fig. 1 is the perspective view of the utility model；

Fig. 2 is the perspective view at another visual angle of the utility model；

Fig. 3 is the main view of the utility model；

Fig. 4 is the folding storage state diagram one of the utility model；

Fig. 5 is the folding storage state diagram two of the utility model；

Fig. 6 is the folding storage state diagram three of the utility model.

Specific embodiment:

The present invention will be further described with attached drawing combined with specific embodiments below.

It is a kind of perambulator convenient for folding storage as shown in Fig. 1-6 comprising: the first joint 1 is installed on the first pass Save 1 upper and lower ends hand handle down tube 2 and rear foot tube 3, be installed on by second joint 42 upper end of hand handle down tube hand handle upper tube 5, It is articulated in the side handrail pipe 6 at 2 middle part of hand handle down tube, is installed on the front foot pipe 8 of 6 lower end of side handrail pipe by third joint 7, Rotatable car pipe 9 is installed, being equipped between the front foot pipe 8 and rear foot tube 3 can between the hand handle down tube 2 and front foot pipe 8 The chassis pipe 10 of rotation, the hand handle down tube 2 and side handrail pipe 6, front foot pipe 8, car pipe 9 constitute the first interlinked mechanism；The hand handle Down tube 2 and car pipe 9, front foot pipe 8, chassis pipe 10, rear foot tube 3 constitute the second interlinked mechanism, first interlinked mechanism and second Interlinked mechanism forms support to the perambulator after expansion simultaneously, guarantees the stability after perambulator expansion with this, uses more Add safe and reliable；The utility model, can be by the first interlinked mechanism and the second interlinked mechanism by hand handle down tube in folding storage 2 together with side handrail pipe 6, front foot pipe 8, car pipe 9, chassis pipe 10,3 folding storage of rear foot tube, and due to by side handrail pipe 6 It is articulated in 2 middle part of hand handle down tube, and the front foot pipe 8 is installed on 6 lower end of side handrail pipe by third joint 7, is equivalent to It folds more than once, the utility model overall volume can be made to become smaller after folding storage with this, carry more convenient.

The first lock uint for locking itself to prevent it from rotating is provided in first joint 1；Described The second lock uint for locking itself to prevent it from rotating, second lock uint and first are provided in two joints 4 Lock uint interlocks, and can unlock to the first lock uint；Be provided in the hand handle upper tube 5 for the second lock uint into The tripper 51 of row unlock.Specifically, passing through the tripper 51 in hand handle upper tube 5 when the utility model folding storage Second lock uint is unlocked, second joint 4 is rotated, at this point, hand handle upper tube 5 is opposite by second joint 4 Hand handle down tube 2 is folded, as shown in figure 4, the second joint 4, after rotation, the second lock uint and the first lock uint connect It is dynamic, to be unlocked to the first lock uint, at this point, first joint 1 can rotate, can be interlocked by the first interlinked mechanism and second Mechanism by hand handle down tube 2 together with side handrail pipe 6, front foot pipe 8, car pipe 9, chassis pipe 10,3 folding storage of rear foot tube, such as Fig. 5, shown in 6.First lock uint, the specific structure and connection relationship of the second lock uint and tripper and work are former Reason is embodied in the utility model patent that China Patent No. is 201583311.3, referring specifically to the patent specification and its attached Figure, this is no longer going to repeat them.

The side handrail pipe 6 is arc-shaped, swells upwards, can be more convenient to use convenient for grasping, and convenient at this After utility model storage, it is conducive to reduce volume.

Rotatable food basket pipe 11 is provided on first joint 1, which is also used as the pipe that returns the vehicle to the garage and knock off, specifically For, when the first joint 1 can rotate, after holding food basket pipe 11 is lifted up, the utility model overall structure is at its own Under gravity, by the first interlinked mechanism and the second interlinked mechanism by hand handle down tube 2 and side handrail pipe 6, front foot pipe 8, car Pipe 9, chassis pipe 10,3 folding storage of rear foot tube together, achieve the purpose that folding storage.

It is additionally provided with seat-awning support tube 71 on the third joint 7, which is used to support seat-awning.

The car pipe 9 and chassis pipe 10 are articulated in the front foot pipe 8 by same pin joint seat 12 cooperation pin shaft, with this Can the less quantity using part, save cost.

In conclusion the first interlinked mechanism and the second interlinked mechanism in the utility model are simultaneously to the perambulator after expansion Support is formed, the stability after perambulator expansion is guaranteed with this, is used safer and more reliable；The utility model is folding It, can be by the first interlinked mechanism and the second interlinked mechanism by hand handle down tube 2 and side handrail pipe 6, front foot pipe 8, car pipe when storage 9, chassis pipe 10,3 folding storage of rear foot tube together, and since side handrail pipe 6 is articulated in 2 middle part of the hand handle down tube, and should Front foot pipe 8 is installed on 6 lower end of side handrail pipe by third joint 7, the utility model overall volume can be made to fold receipts with this Become smaller after receiving, carries more convenient.

It certainly, is not to limit the utility model and implement the foregoing is merely specific embodiment of the utility model Range, all equivalent change or modifications done according to structure, feature and principle described in present utility model application the scope of the patents, should all wrap It includes in present utility model application the scope of the patents.

Claims

1. a kind of perambulator convenient for folding storage, it is characterised in that: comprising: the first joint (1), be installed on the first joint (1) the hand handle down tube (2) of upper and lower ends and rear foot tube (3), be installed on by second joint (4) hand of hand handle down tube (2) upper end The side handrail is installed on upper tube (5), the side handrail pipe (6) being articulated in the middle part of the hand handle down tube (2), by third joint (7) The front foot pipe (8) for managing (6) lower end, is equipped with rotatable car pipe (9) between the hand handle down tube (2) and front foot pipe (8), before this Rotatable chassis pipe (10) is installed between foot tube (8) and rear foot tube (3), it is the hand handle down tube (2) and side handrail pipe (6), preceding Foot tube (8), car pipe (9) constitute the first interlinked mechanism；The hand handle down tube (2) and car pipe (9), front foot pipe (8), chassis pipe (10), rear foot tube (3) constitutes the second interlinked mechanism, and first interlinked mechanism and the second interlinked mechanism are simultaneously to the baby after expansion Vehicle forms support.

2. a kind of perambulator convenient for folding storage according to claim 1, it is characterised in that: first joint (1) In be provided with for locking itself with prevent its rotate the first lock uint；It is provided with and is used in the second joint (4) The second lock uint that itself is locked to prevent it from rotating, second lock uint and the first lock uint interlock, and can be right The unlock of first lock uint；The tripper for being unlocked to the second lock uint is provided on the hand handle upper tube (5) (51)。

3. a kind of perambulator convenient for folding storage according to claim 1 or 2, it is characterised in that: the side handrail pipe (6) arc-shaped.

4. a kind of perambulator convenient for folding storage according to claim 3, it is characterised in that: first joint (1) On be provided with rotatable food basket pipe (11).

5. a kind of perambulator convenient for folding storage according to claim 4, it is characterised in that: the third joint (7) On be additionally provided with seat-awning support tube (71).

6. a kind of perambulator convenient for folding storage according to claim 4, it is characterised in that: the car pipe (9) and Chassis pipe (10) cooperates pin shaft to be articulated on the front foot pipe (8) by same pin joint seat (12).