CN212500617U

CN212500617U - Multifunctional trolley

Info

Publication number: CN212500617U
Application number: CN202021297057.XU
Authority: CN
Inventors: 马磊; 乔强
Original assignee: Xingtai Dalei Toys Co ltd
Current assignee: Xingtai Dalei Toys Co ltd
Priority date: 2020-07-06
Filing date: 2020-07-06
Publication date: 2021-02-09
Anticipated expiration: 2030-07-06

Abstract

The utility model relates to a children's handcart technical field specifically is a multifunctional handcart, including handspike, preceding foot pole, back foot pole, seat, connecting block, handspike, preceding foot pole are all articulated with the connecting block through stay bolt, back foot pole passes through screw and connecting block fixed connection, the connecting block middle part is equipped with square pipe to with back foot pole top joint, the seat lower part is equipped with the buckle, the seat includes seat, shell body, upper chassis, lower chassis, upper chassis installs in the seat lower part, lower chassis passes through screw connection with the handspike, the shell body passes through screw fixed connection with the handspike, the lower chassis is equipped with the fixture block, the upper chassis is equipped with two through-holes, upper chassis and lower chassis swivelling joint. Has the advantages that: the trolley can be adapted to more use scene requirements by the rotatable seat; the connecting block changes the square pipe joint with the back foot pole junction into, has improved the life of handcart.

Description

Multifunctional trolley

Technical Field

The utility model relates to a children's handcart technical field specifically is a multifunctional trolley.

Background

The child stroller is an important tool for carrying children to go out and travel for a long distance, and more portable strollers gradually enter the visual field of people in recent years. Common handcart on the existing market all can't adjust children's the direction of taking, the operation requirement of satisfying each scene that can not be better, and the connection of the connecting block of portable handcart on the market and back foot bar is mostly the fix with screw moreover, and intensity is lower, and life is shorter.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art, the utility model provides a multifunctional trolley has solved current handcart can't change and take the direction and the shorter problem of life.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a multifunctional trolley, includes handspike, preceding foot pole, back foot pole, seat, connecting block, handspike, preceding foot pole are all articulated with the connecting block through the stay bolt, back foot pole passes through screw and connecting block fixed connection, the connecting block middle part is equipped with side's pipe to with back foot pole top joint, the seat lower part is equipped with the buckle, the seat includes seat, shell body, goes up chassis, lower chassis, go up the chassis and install in the seat lower part, lower chassis passes through screw connection with the handspike, the shell body passes through screw fixed connection with the handspike, lower chassis is equipped with the fixture block, it is equipped with two through-holes to go up the chassis, go up chassis and lower chassis swivelling joint.

The hand push rod is divided into an upper part and a lower part which are fixedly connected through clamping codes, the hand push rod is provided with a hook, and the front foot rod is provided with a screw which is matched with the hook when being folded.

The upper end of the front foot rod is provided with a groove which is matched with the buckle.

Compared with the prior art, the utility model following beneficial effect possesses: the utility model can better adapt to the use requirements of multiple scenes through the rotatable seat; the utility model discloses connecting block and back foot pole junction are square pipe joint, have improved the life of handcart.

Drawings

FIG. 1 is a schematic view of a first usage mode of the present invention

FIG. 2 is a schematic view of a second usage of the present invention

Fig. 3 is the structure schematic diagram of the utility model after folding

FIG. 4 is a schematic view of a portion of the structure shown at A in FIG. 1

FIG. 5 is a schematic view of a portion of the structure shown at B in FIG. 2

In the figure: 1. a handspike; 2. a front foot bar; 3. a rear foot bar; 4. connecting blocks; 5. a square tube; 6. buckling; 7. a seat plate; 8. an outer housing; 9. an upper chassis; 10. a lower chassis; 11. a clamping block; 12. a through hole; 13. hooking; 14. and (5) clamping codes.

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.

As shown in fig. 1-5, a multifunctional handcart comprises a hand push rod 1, a front foot rod 2, a rear foot rod 3, a seat and a connecting block 4, wherein the hand push rod 1 and the front foot rod 2 are hinged to the connecting block 4 through long bolts, the rear foot rod 3 is fixedly connected with the connecting block 4 through screws, a square pipe 5 is arranged in the middle of the connecting block 4 and is clamped with the top end of the rear foot rod 3, a buckle 6 is arranged on the lower portion of the seat, the seat comprises a seat plate 7, an outer shell 8, an upper chassis 9 and a lower chassis 10, the upper chassis 9 is arranged on the lower portion of the seat plate 7, the lower chassis 10 is connected with the hand push rod 1 through screws, the outer shell 8 is fixedly connected with the hand push rod 1 through screws, the lower chassis 10 is provided with a clamping block 11, the upper chassis 9 is provided with two through holes 12, and the upper.

The hand push rod 1 is divided into an upper part and a lower part which are fixedly connected through a clamp 15, the hand push rod 1 is provided with a hook 14, and the front foot rod 2 is provided with a screw and is matched with the hook 14 when being folded.

The upper end of the front foot rod 2 is provided with a groove which is matched with the buckle 6.

The following explains the use method of the present invention:

when in use: and opening the clamp 14, pulling out the upper part of the hand push rod 1 to the highest point and clamping the upper part through the clamp 14, moving out the hook 14 from the screw arranged on the front foot rod 2, and lifting up the front foot rod 2 and the hand push rod 1 until the buckle 6 at the lower part of the seat is clamped into the groove arranged at the upper end of the front foot rod 2.

Rotating the seat: the fixture block 11 arranged on the lower chassis 10 is pulled out downwards, the upper chassis 9 is moved out of the through hole 12 corresponding to the fixture block, the seat is rotated, the fixture block 11 corresponds to the other through hole 12 of the upper chassis 9, and the fixture block 11 is pressed in, so that the seat plate is fixed.

Folding: open and press from both sides sign indicating number 14, make handspike 1 receive to the shortest and through pressing from both sides sign indicating number 14 chucking, move out preceding foot pole 2 upper end recess with seat lower part buckle 6, press down preceding foot pole 2 and handspike 1, make it and back foot pole 3 paste, go into the screw card that preceding foot pole 2 was equipped with in the couple 13.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a multifunctional trolley, includes handspike (1), preceding foot bar (2), back foot bar (3), seat, connecting block (4), its characterized in that: hand push rod (1), preceding foot bar (2) are all articulated through stay bolt and connecting block (4), back foot bar (3) are through screw and connecting block (4) fixed connection, connecting block (4) middle part is equipped with square pipe (5) to with back foot bar (3) top joint, the seat lower part is equipped with buckle (6), the seat includes seat (7), shell body (8), goes up chassis (9), lower chassis (10), go up chassis (9) and install in seat (7) lower part, chassis (10) pass through the screw connection with hand push rod (1) down, shell body (8) pass through screw fixed connection with hand push rod (1), lower chassis (10) are equipped with fixture block (11), it is equipped with two through-holes (12) to go up chassis (9), go up chassis and lower chassis swivelling joint.

2. A multi-function cart according to claim 1, wherein: the hand push rod (1) is divided into an upper part and a lower part which are fixedly connected through a clamp (14), the hand push rod (1) is provided with a hook (13), and the front foot rod (2) is provided with a screw and is matched with the hook (13) during folding.

3. A multi-function cart according to claim 1, wherein: the upper end of the front foot rod (2) is provided with a groove which is matched with the buckle (6).