CN202624318U - Double-person stroller - Google Patents

Abstract

The utility model discloses a double-person children's stroller , which comprises a front wheel support with front wheels installed, a push rod whose lower part is hinged with the front wheel support, a rear push rod connected with the front wheel support, and a rear wheel with rear wheels. In the wheel bracket, the upper part of the push rod is provided with a first seat connection part which is detachably connected with the seat, and the rear wheel bracket is provided with a second seat connection part which is detachably connected with the seat. Types of seats include seat pockets, car seats and carrycots. Due to the adoption of the above technical scheme, the utility model double stroller for children is provided with two seat connecting parts, which can be equipped with seat pockets, car seats or sleeping baskets at the front and rear. When the second seat connecting part at the back is not connected to the seat, this The stroller is a complete single stroller, while the double stroller folds away when not in use.

Description

double stroller

technical field

The utility model relates to a two-person stroller for children.

Background technique

The double strollers in the prior art can be divided into single strollers and double strollers according to the number of seats. When there is only one baby to ride, using a double stroller causes a waste of space. Convertible double stroller between styles.

Contents of the invention

In order to solve the above problems, the purpose of this utility model is to provide a double stroller for children.

In order to achieve the above purpose, the technical solution adopted by the utility model is: a double stroller for children, which includes a front wheel bracket with front wheels installed, a push rod whose lower part is hinged with the front wheel bracket, and after the front part is connected with the front wheel bracket. The rear wheel support of the rear wheel is installed on the upper part of the push rod. Types of seats include seat bags, car seats and carrycots.

Further, the rear wheel bracket has a hollow rear bottom bar, the front wheel bracket has a front bottom bar which is inserted into the rear bottom bar from the front end of the rear bottom bar and can move along the central axis of the rear bottom bar, and a pendulum is hinged on the push rod. Rod, the other end of the swing bar is hinged with the rear bottom rod opposite to the hinged end of the push rod.

Furthermore, the double stroller also includes a limiting device for limiting the relative position between the front bottom bar and the rear bottom bar.

Preferably, the swing bar and the rear bottom bar are hinged by a pin, and the front bottom bar has a sliding slot, and the pin is movably located in the sliding slot.

More preferably, the push rod has a hollow structure, and a pull rod inserted from the upper end of the push rod and movable along the central axis of the push rod is connected to the push rod.

Preferably, the first seat connection part is arranged on the upper part of the push rod.

More preferably, the second seat connecting portion is arranged at the rear of the rear bottom bar.

Due to the adoption of the above technical scheme, the utility model double stroller is provided with two seat connecting parts, which can be equipped with seat pockets, car seats or sleeping baskets at the front and rear. When the second seat connecting part at the back is not connected to the seat, this The stroller is a complete single stroller, while the double stroller folds away when not in use.

Description of drawings

Accompanying drawing 1 is the isometric view of the double stroller of the utility model in the open state;

Accompanying drawing 2 is the side view of the double stroller of the utility model in the open state;

Accompanying drawing 3 is the side view of the double stroller of the utility model in the folding process;

Accompanying drawing 4 is the side view of the double stroller of the utility model in the folded state;

Accompanying drawing 5 is the isometric view of the seat pocket connected to the double stroller of the utility model in the opened state;

Accompanying drawing 6 is the side view of the double stroller of the present invention connected with the seat in the open state;

Accompanying drawing 7 is the side view of the first pocket of the utility model double stroller;

Accompanying drawing 8 is the side view of the second seat pocket of the utility model double stroller;

Accompanying drawing 9 is the side view of the double stroller of the present invention connected with a sleeping basket in an open state.

The labels in the figure are:

1. Push rod; 2. Pull rod; 3. Front wheel bracket; 4. Front bottom bar; 41. Chute; 5. Rear bottom bar; 6. Swing bar; 61. Pin; , the second seat connection part; 9, the front wheel; 10, the rear wheel; 11, the first seat pocket; 12, the second seat pocket; 13, the sleeping basket; 14, the connecting piece.

Detailed ways

The preferred embodiments of the present invention will be described in detail below in conjunction with the accompanying drawings, so that the advantages and features of the present invention can be more easily understood by those skilled in the art, so as to define the protection scope of the present invention more clearly.

As can be seen from the structural diagrams of accompanying drawings 1 to 9, the utility model provides a double stroller for children, which includes a front wheel bracket 3 with a front wheel 9 installed, a push rod 1 whose lower part is hinged with the front wheel bracket 3 , the front part is connected with the front wheel support 3, the rear part is equipped with the rear wheel support of the rear wheel 10, the push rod 1 top is provided with the first seat connecting part 7 which is detachably connected with the seat, and the rear wheel support is provided with a The seat is connected with the second seat connecting portion 8 detachably.

As shown in accompanying drawing 5 and accompanying drawing 6, the first seat connecting part 7 and the second seat connecting part 8 can be connected with the first seat pocket 11 and the second seat pocket 12, as shown in accompanying drawing 7 and accompanying drawing 8 , the first seat pocket 11 and the second seat pocket 12 are provided with a connecting piece 14, the connecting piece 14 can be detachably connected with the first seat connecting portion 7 and the second seat connecting portion 8, the first seat pocket 11 and the second seat pocket The difference of the seat pocket 12 is only that the structure is different. As shown in FIG. 8 , the first seat connecting portion 7 and the second seat connecting portion 8 can also be connected with a car seat or a sleeping basket 13 .

The push rod 1 has a hollow structure, and a pull rod 2 inserted from the upper end of the push rod 1 and movable along the central axis of the push rod 1 is connected to the push rod 1 .

The first seat connecting portion 7 is arranged on the top of the push rod 1 .

The rear wheel bracket has a hollow rear bottom bar 5, the front wheel bracket 3 has a front bottom bar 4 inserted into the rear bottom bar 5 from the front end of the rear bottom bar 5 and can move along the central axis of the rear bottom bar 5, and the push rod 1 A fork 6 is hinged on the top, and the opposite end of the fork 6 is hinged with the rear bottom bar 5 at the opposite end of the one end that is hinged with the push rod 1 . The swing bar 6 and the rear bottom bar 5 are hinged by a pin 61, the front bottom bar 4 has a chute 41, one end of the pin 61 is connected with the swing bar 6, and the other end passes through the chute 41 to connect with the rear bottom bar 5. Connected, when the rear bottom bar 5 and the front bottom bar 4 move relatively, the pin 61 moves in the chute 41 along with the rear bottom bar 5 .

The second seat connecting portion 8 is provided at the rear of the rear bottom bar 5 .

When the rear bottom bar 5 moves backward relative to the front bottom bar 4, the swing bar 6 is pulled to rotate, and the swing bar 6 drives the push rod 1 to rotate and draws in the front bottom bar 4, thereby completing the folding of the whole vehicle.

A limiting device is arranged between the front bottom bar 4 and the rear bottom bar 5 to limit the relative position between the two, and the locking of the whole vehicle is controlled through the limit locking between the two.

The above-mentioned embodiments are only to illustrate the technical concept and characteristics of the present utility model, and its purpose is to enable those familiar with this technology to understand the content of the present utility model and implement it accordingly, and not to limit the protection scope of the present utility model. All equivalent changes or modifications made according to the spirit of the utility model shall fall within the protection scope of the utility model.

Claims (7)

1. go-cart for double child; It is characterized in that: it comprises the push rod (1) that front-wheel support (3) that front vehicle wheel (9) are installed, bottom and said front-wheel support (3) be hinged, the rear wheel support that the anterior rear portion that is connected with said front-wheel support (3) is equipped with rear wheel (10); Described push rod (1) top is provided with and the seat bonded assembly first seat connecting portion (7) separatably mutually, and described rear wheel support is provided with and the seat bonded assembly second seat connecting portion (8) separatably mutually.

2. go-cart for double child according to claim 1; It is characterized in that: described rear wheel support has the back bottom bar (5) of inner hollow; The front end that described front-wheel support (3) has from said back bottom bar (5) inserts in the back bottom bar (5) and the preceding bottom bar (4) that can move along the center shaft of back bottom bar (5); Be hinged with a fork (6) on the described push rod (1), being hinged with back bottom bar (5) of described fork (6) with push rod (1) the opposite other end of an end that is hinged.

3. go-cart for double child according to claim 2 is characterized in that: it also comprises the inhibiting device of relative position between said preceding bottom bar (4) of restriction and the back bottom bar (5).

4. go-cart for double child according to claim 2; It is characterized in that: be hinged through pin (61) between described fork (6) and the back bottom bar (5); Have chute (41) on the bottom bar (4) before described, described pin (61) is movably located in this chute (41).

5. go-cart for double child according to claim 1 is characterized in that: described push rod (1) has hollow structure, is connected with the pull bar (2) that inserts from push rod (1) upper end and can move along push rod (1) center shaft on the described push rod (1).

6. go-cart for double child according to claim 5 is characterized in that: the described first seat connecting portion (7) is arranged on the top of push rod (1).

7. go-cart for double child according to claim 2 is characterized in that: the described second seat connecting portion (8) is arranged on the rear portion of back bottom bar (5).

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