CN215793320U

CN215793320U - Cart dual-purpose vehicle-mounted child safety seat

Info

Publication number: CN215793320U
Application number: CN202121950098.9U
Authority: CN
Inventors: 尤伟琴
Original assignee: Anhui Thanksgiving Safety Technology Co ltd
Current assignee: Anhui Thanksgiving Safety Technology Co ltd
Priority date: 2021-08-19
Filing date: 2021-08-19
Publication date: 2022-02-11
Anticipated expiration: 2031-08-19

Abstract

The utility model provides a dual-purpose vehicle-mounted child safety seat of a trolley, belongs to the technical field of vehicle-mounted child seats, and is used for solving the technical problems that the existing child safety seat is single in function and not beneficial to use. The main shaft is hinged with a front lifting rotary rod and is fixed with two symmetrical support rods, the end part of the front lifting rotary rod is fixed with a front wheel, the end part of the support rod is fixed with a rear lifting rotary rod, the lower ends of the rear lifting rotary rods are fixed with rear wheels, the upper end of the main shaft is fixed with a rotary shaft and a handle rod, the rotary shaft is hinged with a seat main body, an inner seat capable of moving in a buffering manner is arranged inside the seat main body, and an adjusting mechanism is arranged between the seat main body and the handle rod; according to the utility model, different seat and baby stroller modes are conveniently stored, folded and switched, and meanwhile, when the handle and the front wheel are in a safe seat state, the handle and the front wheel are abutted against the rear end surface of the front seat of the automobile, and the rear wheel is abutted against the bottom of the carriage, so that the installation stability of the device is ensured; the position of the seat main body can be adjusted, and the seat can also be used as a rocking chair.

Description

Cart dual-purpose vehicle-mounted child safety seat

Technical Field

The utility model belongs to the technical field of vehicle-mounted child seats, and relates to a dual-purpose vehicle-mounted child safety seat of a trolley.

Background

A child safety seat of an automobile is also called a child restraint system, and is specially designed for children of different ages (or weights), is installed in the automobile, and can effectively improve the riding safety of the children. European legislation defines child safety seats as: child safety system capable of being fixed to a motor vehicle, consisting of a safety belt assembly or flexible element with snap, an adjustment mechanism, accessories, etc. Can be combined with additional devices such as portable child beds, infant carriers, booster seats or crash shields. In the case of collision or sudden deceleration of the automobile, the impact force on the children is relieved, the body movement of the children is limited to reduce the injury to the children, and the riding safety of the children is ensured.

However, the existing child seat has a single function, can only be simply fixed on a car seat to be used as a safety seat, cannot be used as a baby stroller, and also needs to buy the baby stroller, so that the child-care cost is increased, the sitting space of the car is not facilitated, and the child seat cannot be used as a rocking chair.

Based on the above, the dual-purpose vehicle-mounted child safety seat for the stroller is provided, the front lifting rotary rod, the front wheels, the rear wheels and the rear lifting rotary rod are matched, so that different seat and stroller modes can be conveniently stored, folded and switched, meanwhile, when the handle and the front wheels are in a safety seat state, the handle and the front wheels are abutted against the rear end face of a front seat of the stroller, and the rear wheels are abutted against the bottom of a carriage, so that the device is ensured to be stably installed; the main shaft, the handlebar, the seat body and the adjusting mechanism are matched for adjusting the position of the seat body, and the rocking chair can also be used as a rocking chair.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the problems in the prior art, provides a dual-purpose vehicle-mounted child safety seat for a trolley, and aims to solve the technical problems that: how to enable the vehicle-mounted child safety seat to have the functions of a vehicle-mounted seat, a baby stroller, a rocking chair and the like.

The purpose of the utility model can be realized by the following technical scheme:

the utility model provides a shallow on-vehicle children's safety seat of dual-purpose, includes the main shaft, articulated on the main shaft have preceding lift rotary rod and be fixed with the branch of two symmetries, preceding lift rotary rod end fixing has the front wheel, and the end fixing of branch has back lift rotary rod, and back lift rotary rod lower extreme all is fixed with the rear wheel, and the main shaft upper end is fixed with pivot and barre, and articulated in the pivot have a seat main part, and the inside of seat main part is equipped with the interior seat that can cushion the removal, is equipped with adjustment mechanism between seat main part and the barre.

The two ends of the main shaft are hinged with surrounding rods which are positioned on the outer side of the seat main body.

By adopting the structure, the device is convenient for a user to hold around the rod, and the device is pulled up and taken down or put on an automobile.

The seat is characterized in that the seat body is provided with a binding belt, and the lower side of the seat body is provided with a plurality of mounting belts.

Structure more than adopting, the bandage is used for tying up and ties up children, guarantees its safety, and the installation area is used for binding the seat main part on the back seat of car.

The seat main part downside middle part be equipped with dodge the groove, dodge inslot portion and be fixed with the installation axle, install the axle and articulate in the pivot.

Structure more than adopting, installation axle articulates in the pivot, conveniently drives the seat main part and adjusts the rotation in the pivot, dodges the groove and is used for dodging the barre, avoids the card to pause and interferes.

The adjusting mechanism comprises a storage battery, a handle, a control button box and an electric push rod, the two ends of the electric push rod are respectively hinged to the handlebar and the seat body, the storage battery is fixed to the handlebar, the handle is fixed to the end portion of the handlebar, the control button box is fixed to the handle, and the control button box is respectively electrically connected with the storage battery and the electric push rod.

By adopting the structure, a user holds the handle to push the device to move, and controls the electric push rod to stretch and retract through the control button box, so that the position of the seat main body is adjusted, the installation is convenient, and the seat can be used as a rocking chair.

Compared with the prior art, this shallow on-vehicle children's safety seat of dual-purpose has following advantage:

the front lifting rotary rod, the front wheels, the rear wheels and the rear lifting rotary rod are matched, so that different seat and baby stroller modes can be conveniently stored, folded and switched, meanwhile, when the handle and the front wheels are in a safety seat state, the handle and the front wheels are abutted against the rear end face of a front seat of an automobile, and the rear wheels are abutted against the bottom of a carriage, so that the installation stability of the device is ensured; the main shaft, the handlebar, the seat body and the adjusting mechanism are matched for adjusting the position of the seat body, and the rocking chair can also be used as a rocking chair.

Drawings

FIG. 1 is a front view of the stroller of the present invention;

FIG. 2 is a schematic perspective view of the stroller of the present invention;

FIG. 3 is a perspective view of a portion of the components of the present invention;

FIG. 4 is a schematic front view of the safety seat of the present invention in the safe seating position;

FIG. 5 is a schematic perspective view of the present invention in the safety seat position;

in the figure: 1-main shaft, 2-rear wheel, 3-rear lifting rotating rod, 4-support rod, 5-handle rod, 6-storage battery, 7-handle, 8-control button box, 9-electric push rod, 10-seat body, 11-inner seat, 12-binding band, 13-surrounding rod, 14-mounting band, 15-front lifting rotating rod, 16-front wheel, 17-rotating shaft, 18-mounting shaft and 19-avoidance groove.

Detailed Description

The technical solution of the present patent will be described in further detail with reference to the following embodiments.

Reference will now be made in detail to embodiments of the present patent, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present patent and are not to be construed as limiting the present patent.

In the description of this patent, it is to be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientations and positional relationships indicated in the drawings for the convenience of describing the patent and for the simplicity of description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the patent.

In the description of this patent, it is noted that unless otherwise specifically stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and can include, for example, fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in this patent may be understood by those of ordinary skill in the art as appropriate.

Referring to fig. 1-5, the present embodiment provides a stroller dual-purpose vehicle-mounted child safety seat, which includes a main shaft 1, a front lifting/lowering rotating rod 15 hinged to the main shaft 1 and two symmetrical supporting rods 4 fixed thereto, a front wheel 16 fixed to an end of the front lifting/lowering rotating rod 15, a rear lifting/lowering rotating rod 3 fixed to an end of the supporting rod 4, rear wheels 2 fixed to lower ends of the rear lifting/lowering rotating rods 3, a rotating shaft 17 and a handle bar 5 fixed to an upper end of the main shaft 1, a seat main body 10 hinged to the rotating shaft 17, an inner seat 11 capable of moving in a buffering manner disposed inside the seat main body 10, and an adjusting mechanism disposed between the seat main body 10 and the handle bar 5.

Two ends of the main shaft 1 are hinged with surrounding rods 13, and the surrounding rods 13 are positioned on the outer side of the seat main body 10; the surrounding rod 13 is convenient for a user to hold, pull up the device and take the device out of the automobile or place the device on the automobile.

The seat main body 10 is provided with a binding belt 12, and the lower side of the seat main body 10 is provided with a plurality of mounting belts 14; the harness 12 is used to secure a child, and the mounting strap 14 is used to secure the seat body 10 to the rear seat of the automobile.

An avoiding groove 19 is formed in the middle of the lower side of the seat main body 10, an installation shaft 18 is fixed inside the avoiding groove 19, and the installation shaft 18 is hinged to the rotating shaft 17; the installation axle 18 is hinged on the rotating shaft 17, so that the seat main body 10 can be conveniently driven to adjust and rotate on the rotating shaft 17, and the avoiding groove 19 is used for avoiding the handlebar 5, thereby avoiding the jamming interference.

The adjusting mechanism comprises a storage battery 6, a handle 7, a control button box 8 and an electric push rod 9, two ends of the electric push rod 9 are respectively hinged to the handle bar 5 and the seat main body 10, the storage battery 6 is fixed on the handle bar 5, the handle 7 is fixed at the end part of the handle bar 5, the control button box 8 is fixed on the handle 7, and the control button box 8 is respectively electrically connected with the storage battery 6 and the electric push rod 9; the user holds the handle 7 to push the device to move, and controls the electric push rod 9 to stretch and retract through the control button box 8, so that the position of the seat main body 10 is adjusted, the installation is convenient, and the rocking chair can be used as a rocking chair.

In the present embodiment, the above fixing manners are all the most commonly used fixing and connecting manners in the art, such as welding, bolt connection, and the like; above-mentioned each electric elements are prior art product like control button box 8 and electric putter 9 etc. can directly purchase the use in the market, and concrete principle is no longer repeated.

The working principle of the utility model is as follows:

when using as the baby's shallow state, preceding lift rotary rod 15 is rotatory to the front side, the vertical placing of front wheel 16, rotatory back lift rotary rod 3, it places with front wheel 16 parallel to rotate to rear wheel 2, the flexible volume of preceding lift rotary rod 15 and rotatory back lift rotary rod 3 of readjustment, make front wheel 16 and rear wheel 2 highly flush, it is flexible to control electric putter 9 through control button box 8, thereby adjust the position of seat main part 10, adjust the position of interior seat 11 promptly, place children on interior seat 11, tie up children with bandage 12, guarantee its safety, the user holds that this device of handle 7 promotion removes, high durability and convenient installation, through the reciprocal flexible of control button box 8 control electric putter 9, also can use as the rocking chair.

When using as the safety seat state, preceding lift rotary rod 15 is rotatory to the rear side, preceding lift rotary rod 15 level is placed, 16 horizontal vertical placements of readjustment front wheel, readjust 2 rotatory 90 degrees rear wheels, place the seat main part 10 of this device on the car back seat in reverse, handle 7 and front wheel 16 conflict, car front seat rear end face, rear wheel 2 conflicts at the carriage bottom, reuse mounting band 14 is used for binding seat main part 10 on the back seat of car, guarantee this device stable in position, place children on inner seat 11, tie up children with bandage 12, children are towards the car back seat, open the in-process that stops when the car, inner seat 11 can be in the inside buffering of seat main part 10 and remove, guarantee its safety.

In conclusion, the front lifting rotary rod 15, the front wheel 16, the rear wheel 2 and the rear lifting rotary rod 3 are matched, so that different seat and baby stroller modes can be conveniently stored, folded and switched, meanwhile, the handle 7 and the front wheel 16 are abutted to the rear end face of the front seat of the automobile and the rear wheel 2 is abutted to the bottom of the carriage when the safety seat is in a safe state, and the installation stability of the device is ensured; the main shaft 1, the handle bar 5, the seat body 10 and the adjusting mechanism are matched to adjust the position of the seat body 10, and the rocking chair can also be used as a rocking chair.

Although the preferred embodiments of the present patent have been described in detail, the present patent is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present patent within the knowledge of those skilled in the art.

Claims

1. The utility model provides a shallow on-vehicle children's safety seat of dual-purpose, includes main shaft (1), a serial communication port, main shaft (1) go up articulated have preceding lift rotary rod (15) and be fixed with branch (4) of two symmetries, preceding lift rotary rod (15) end fixing has front wheel (16), the end fixing of branch (4) has back lift rotary rod (3), back lift rotary rod (3) lower extreme all is fixed with rear wheel (2), main shaft (1) upper end is fixed with pivot (17) and barre (5), it has seat main part (10) to articulate on pivot (17), the inside of seat main part (10) is equipped with interior seat (11) that can cushion the removal, be equipped with adjustment mechanism between seat main part (10) and barre (5).

2. A stroller dual-purpose vehicle child safety seat according to claim 1, wherein the main shaft (1) is hinged at both ends thereof with a surrounding rod (13), the surrounding rod (13) being located outside the seat body (10).

3. A stroller dual-purpose vehicle child safety seat according to claim 1, wherein the seat body (10) is provided with a strap (12), and the underside of the seat body (10) is provided with a plurality of mounting straps (14).

4. The stroller dual-purpose vehicle-mounted child safety seat according to claim 1, wherein an avoiding groove (19) is formed in the middle of the lower side of the seat body (10), an installation shaft (18) is fixed inside the avoiding groove (19), and the installation shaft (18) is hinged to the rotating shaft (17).

5. The dual-purpose vehicle-mounted child safety seat for the go-cart according to claim 1 or 4, wherein the adjusting mechanism comprises a storage battery (6), a handle (7), a control button box (8) and an electric push rod (9), two ends of the electric push rod (9) are respectively hinged to the handle bar (5) and the seat body (10), the storage battery (6) is fixed on the handle bar (5), the handle (7) is fixed at the end of the handle bar (5), the control button box (8) is fixed on the handle (7), and the control button box (8) is respectively electrically connected with the storage battery (6) and the electric push rod (9).