CN213502531U

CN213502531U - Vehicle body structure assembly of outdoor cart

Info

Publication number: CN213502531U
Application number: CN202022584293.6U
Authority: CN
Inventors: 褚树茂; 支佳佳; 黄志骏
Original assignee: Nanjing Muama Network Information Technology Co ltd
Current assignee: Nanjing Muama Network Information Technology Co ltd
Priority date: 2020-11-10
Filing date: 2020-11-10
Publication date: 2021-06-22
Anticipated expiration: 2030-11-10

Abstract

The utility model discloses a car body structure assembly of an outdoor cart, which relates to the field of children's carts and comprises a front underframe, wherein the front part of the front underframe is connected with a support frame, the front underframe is connected with an upper support frame at the rear part, the upper support frame is connected with a rear underframe, the bottom part of the upper support frame is fixedly connected with a backup plate, the backup plate is arranged between the upper support frames, the support frame is connected with a bottom plate, the rear end of the bottom plate is matched with the backup plate to form a seat, a pair of crescent side plates are arranged between the support frame and the connected rear underframe, wooden horse heads are arranged in the middle of the crescent side plates, namely above the two sides of the seat, the connection of the front underframe, the upper support frame and the rear underframe ensures that the whole structure is more stable and is not easy to be separated, a pair of crescent side plates higher than the seat and the backup plate, the wheel tile and the storage basket can block water flow and temporarily store articles.

Description

Vehicle body structure assembly of outdoor cart

Technical Field

The utility model relates to a child's bike field, concretely relates to body construction assembly of outdoor shallow.

Background

The perambulator is the car that needs someone to assist to push or to pull and just can walk, and present perambulator form is more and more, but a lot of perambulator installation are troublesome and can not have fine protection to children, and it is also not convenient enough to push the perambulator trip moreover.

SUMMERY OF THE UTILITY MODEL

In order to overcome the above-mentioned defect of prior art, the utility model provides an automobile body structure assembly of outdoor shallow, when using, fixed connection and the upper bracket of through preceding chassis and upper bracket frame and the connection of rear chassis, it is difficult for breaking away from to make overall structure stabilize more, through a pair of crescent curb plate and wooden horse head and be greater than 90 degrees backup plate, make the difficult landing of children of sitting on the seat, play fine protection effect to the children of sitting on the seat, wooden horse head has also increased the interest on the automobile body simultaneously, the interim storing of storing basket when going out, make things convenient for the trip, with the problem of proposing in solving above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a car body structure assembly of an outdoor cart comprises a front chassis, wherein a support frame is connected in front of the front chassis, a pair of universal wheels is connected to the bottom of the support frame, an upper support frame is connected to the rear of the front chassis, a rear chassis is connected to the upper support frame, a rotating shaft is extended out of the bottom of the rear chassis and is connected with two walking rear wheels, two connecting rods are fixedly connected to the bottom of the upper support frame, a support plate is connected to the upper portion of each connecting rod, a backup plate is connected to one side of the support plate, opposite to the front chassis, and between the upper support frames, the side of the support frame is in a large-angle step shape, a bottom plate is connected to the support frame, the rear end of the bottom plate is matched with the backup plate to form a seat, a pair of crescent side plates is arranged between the support frame and the rear chassis, wooden horse, the U-shaped rod and the upper support frame are also hinged with limit rods, and a sunshade net is connected between the upper support frame and the hinged U-shaped rod.

In a preferred embodiment, the front chassis is a U-shaped rod when viewed from the top, an opening of the front chassis is connected with an upper support frame, the upper support frame is larger than the front chassis, a pushing handle extends out of the upper portion of the upper support frame in the horizontal direction, a fixing plate is fixed above the upper support frame, a sunshade net is connected below the fixing plate, and a brake is arranged below the pushing handle of the upper support frame.

In a preferred embodiment, the rear underframe is connected with two walking rear wheels, the two walking rear wheels vertically face upwards and then vertically face to the front underframe, two sleeves are fixedly connected to the tail end of the rear underframe, a certain angle is formed between the two sleeves and the horizontal direction, and the upper support frame extends out of the two connecting shafts to be connected with the two sleeves and further connected with the rear underframe.

In a preferred embodiment, the rear bottom frame is larger than the support frame, the pair of crescent side plates are not parallel to each other, and the two walking rear wheels are provided with wheel shoes which are part of the crescent side plates.

In a preferred embodiment, two positioning holes are formed in the rear of the backup plate, a large number of through holes are formed in the upper portion of the front of the backup plate, a Trojan horse pattern is arranged on the lower portion of the front of the backup plate, a brake assembly is arranged on the inner side of the walking rear wheel, a storage basket is arranged below an upper support frame above a rotating shaft and extending out of the bottom of the rear underframe, and the angle between the backup plate and the seat is larger than 90 degrees.

The utility model discloses a technological effect and advantage:

when in use, the fixed connection of the front underframe and the upper support frame and the connection of the upper support frame and the rear underframe lead the whole structure to be more stable and not easy to break away, simultaneously lead the seat on the carriage body to be more stable, improve the service life of the carriage for children, lead the children sitting on the seat not to roll down left and right through a pair of crescent side plates and wooden horse heads which are higher than the seat and a backup plate which is more than 90 degrees, play a good protection effect on the children sitting on the seat, increase the interest on the carriage body, lead the children on the seat to have more attention points, lead the wheel tiles arranged on the two walking rear wheels, prevent the walking rear wheels from throwing water out under the condition that water exists on the road, lead the storage basket below the upper support frame at the bottom of the rear underframe to depend on the storage basket when going out, facilitate the going out, lead the carriage body to move through the pushing hands which extend out in the horizontal direction above the upper support frame, compared with the prior art, the multifunctional pen has the advantages of more compact structure, stronger protection, convenient travel and higher interestingness.

Drawings

Fig. 1 is a front view of the present invention;

fig. 2 is a left side view of the present invention;

fig. 3 is a top view of the present invention;

fig. 4 is a bottom view of the present invention;

fig. 5 is a rear view of the present invention.

The reference signs are: 1. the automobile parking device comprises a front underframe, 2 supporting frames, 3 upper supporting frames, 4 universal wheels, 5 rear underframe, 6 traveling rear wheels, 7 connecting rods, 8 supporting plates, 9 backup plates, 10 storage baskets, 11 crescent side plates, 12 wooden horse heads, 13U-shaped rods, 14 limiting rods, 15 sun-shading nets, 16 fixing plates, 17 brakes, 18 sleeves, 19 wheel shoes and 20 brake components.

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 figures 1-5, the utility model provides a body structure assembly of an outdoor cart, which comprises a front chassis 1, a support frame 2 is connected in front of the front chassis 1, a pair of universal wheels 3 is connected to the bottom of the support frame 2, an upper support frame 4 is connected to the front chassis 1 at the rear, a rear chassis 5 is connected to the upper support frame 4, a rotating shaft connected with two walking rear wheels 6 is extended from the bottom of the rear chassis 5, two connecting rods 7 are fixedly connected to the bottom of the upper support frame 4, a support plate 8 is connected above the two connecting rods 7, a backup plate 9 is connected to one side of the support plate 8 relative to the front chassis 1, the backup plate 9 is arranged between the upper support frame 4, the side of the support frame 2 is in a large-angle step shape, a bottom plate is connected to the support frame 2, the rear end of the bottom plate is matched with the backup plate 9 to form a seat, the middle of crescent curb plate 11 is equipped with wooden horse head 12 above the seat both sides promptly, it has U type pole 13 to articulate on the upper bracket 4, U type pole 13 and upper bracket 4 still articulate there is gag lever post 14, be connected with sunshade net 15 on the upper bracket 4 and between the articulated U type pole 13.

Preceding chassis 1 overlooks to be the U-shaped pole, preceding chassis 1 opening part connects upper bracket 4, upper bracket 4 is greater than preceding chassis 1, upper bracket 4 top has stretched out the pushing hands in the horizontal direction, upper bracket 4 top is fixed with fixed plate 16, fixed plate 16 below is connected with sunshade net 15, upper bracket 4 top pushing hands below is equipped with brake 17, and the displacement of automobile body can be controlled to pushing hands and brake 17, and preceding chassis 1 is less than upper bracket 4 and makes the structure more firm.

The rear underframe 5 is connected with the two walking rear wheels 6, then vertically upwards and vertically towards the front underframe 1, the tail end of the rear underframe 5 is fixedly connected with two sleeves 18, the two sleeves 18 have a certain angle with the horizontal direction, the upper supporting frame 4 extends out of two connecting shafts to be connected with the two sleeves 18, and then is connected with the rear underframe 5, so that the connection between the rear underframe 5 and the upper supporting frame 4 is not easy to fall off when the vehicle body runs.

The rear underframe 5 is larger than the support frame 2, the pair of crescent side plates 11 are not parallel to each other, the two walking rear wheels 6 are provided with the wheel tiles 19, the wheel tiles 19 are part of the crescent side plates 11, the pushing is more stable due to the large and small structure at the rear, the wheel tiles 19 can avoid the water on the road, the walking rear wheels 6 throw the water out, and the traveling is more convenient.

9 backs of backup plate are equipped with two locating holes, 9 the place ahead upper portion of backup plate is equipped with a large amount of through-holes, 9 the place ahead lower parts of backup plate are equipped with the wooden horse pattern, 6 inboards of walking rear wheel are equipped with brake assembly 19, it is equipped with storage basket 10 to stretch out 4 below support frame above the pivot to stretch out 5 bottoms of back chassis, the angle is greater than 90 degrees between backup plate 9 and the seat, and easy to assemble backup plate 9, storage basket 10 can interim storing when being out, the convenient trip.

The implementation mode is specifically as follows:

the fixed connection of the front underframe 1 and the upper support frame 3 and the connection of the upper support frame 3 and the rear underframe 5 ensure that the whole structure is more stable and is not easy to break away, simultaneously the seat on the car body is more stable, the service life of the baby carriage is prolonged, a pair of crescent side plates 11 and a wooden horse head 12 which are higher than the seat and a backup plate 9 which is more than 90 degrees are used for preventing a child sitting on the seat from rolling down left and right, thereby playing a good protection effect on the child sitting on the seat, increasing the interest of the wooden horse head 12 on the car body and leading the child on the seat to have more attention, the rear walking wheels 6 can be prevented from throwing water out under the condition that water exists on the road through the wheel shoes 19 arranged on the two walking rear walking wheels 6, the car body can be pushed to move through the storage basket 10 below the upper support frame 3 at the bottom of the rear underframe 5, the storage basket 10 can be relied on when the car body when the car is going out, thereby being convenient for going out, the, the brake assembly 20 restricts the vehicle body from moving by pressing the brake 17, and the vehicle stops.

The utility model discloses the theory of operation: referring to fig. 1-5, the connection of front chassis 1 and upper bracket 3 and rear chassis 5 makes overall structure more firm and difficult break away from, is higher than a pair of crescent curb plate 11 and hobby head 12 of seat and is greater than backup plate 9 of 90 degrees, plays fine protection effect and has increased the interest to the children of sitting on the seat, and wheel tile 19 and storage basket 10 can block rivers and interim storing, make the trip more convenient.

The points to be finally explained are: first, in the description of the present application, it should be noted that, unless otherwise specified and limited, the terms "mounted," "connected," and "connected" should be understood broadly, and may be a mechanical connection or an electrical connection, or a communication between two elements, and may be a direct connection, and "upper," "lower," "left," and "right" are only used to indicate a relative positional relationship, and when the absolute position of the object to be described is changed, the relative positional relationship may be changed;

secondly, the method comprises the following steps: in the drawings of the disclosed embodiments of the present invention, only the structures related to the disclosed embodiments are referred to, and other structures can refer to the common design, and under the condition of no conflict, the same embodiment and different embodiments of the present invention can be combined with each other;

and finally: the above description is only for the preferred embodiment of the present invention and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a body structure assembly of outdoor shallow, includes preceding chassis (1), its characterized in that: the front chassis (1) is connected with a support frame (2) in front, the bottom of the support frame (2) is connected with a pair of universal wheels (3), the front chassis (1) is connected with an upper support frame (4) at the rear, the upper support frame (4) is connected with a rear chassis (5), the bottom of the rear chassis (5) extends out to form a rotating shaft to be connected with two walking rear wheels (6), the bottom of the upper support frame (4) is fixedly connected with two connecting rods (7), a support plate (8) is connected above the two connecting rods (7), one side of the support plate (8) relative to the front chassis (1) is connected with a backup plate (9), the backup plate (9) is arranged between the upper support frames (4), the side surface of the support frame (2) is in a large-angle step shape, the support frame (2) is connected with a bottom plate, the rear end of the bottom plate is matched with the backup plate (9) to form a seat, a, crescent curb plate (11) centre is that seat both sides top is equipped with wooden horse head (12), it has U type pole (13) to articulate on upper bracket (4), U type pole (13) and upper bracket (4) still articulate there are gag lever post (14), be connected with sunshade net (15) on upper bracket (4) and between articulated U type pole (13).

2. The body structure assembly of an outdoor cart of claim 1, wherein: preceding chassis (1) bow to see for the U-shaped pole, preceding chassis (1) opening part connects upper bracket (4), upper bracket (4) are greater than preceding chassis (1), upper bracket (4) top has stretched out the pushing hands in the horizontal direction, upper bracket (4) top is fixed with fixed plate (16), fixed plate (16) below is connected with sunshade net (15), upper bracket (4) top pushing hands below is equipped with brake (17).

3. The body structure assembly of an outdoor cart of claim 1, wherein: the rear chassis (5) is connected with two traveling rear wheels (6), then vertically upwards moves towards the direction of the front chassis (1), the two sleeves (18) are fixedly connected with the tail end of the rear chassis (5), a certain angle is formed between the two sleeves (18) and the horizontal direction, and the upper support frame (4) extends out of the two connecting shafts to be connected with the two sleeves (18) so as to be connected with the rear chassis (5).

4. The body structure assembly of an outdoor cart of claim 1, wherein: the rear chassis (5) is larger than the support frame (2), the pair of crescent side plates (11) are not parallel to each other, wheel shoes (19) are arranged on the two walking rear wheels (6), and the wheel shoes (19) are part of the crescent side plates (11).

5. The body structure assembly of an outdoor cart of claim 1, wherein: backup plate (9) rear is equipped with two locating holes, backup plate (9) the place ahead upper portion is equipped with a large amount of through-holes, backup plate (9) the place ahead is equipped with the wooden horse pattern down part, walking rear wheel (6) inboard is equipped with brake subassembly (20), rear chassis (5) bottom is stretched out and is had pivot top upper bracket (4) below to be equipped with storage basket (10), the angle is greater than 90 degrees between backup plate (9) and the seat.