CN212124926U

CN212124926U - Novel foldable child safety seat

Info

Publication number: CN212124926U
Application number: CN202020725472.4U
Authority: CN
Inventors: 李广飞
Original assignee: Suzhou Kaidi Kraft Trading Co ltd
Current assignee: Suzhou Kaidi Kraft Trading Co ltd
Priority date: 2020-05-07
Filing date: 2020-05-07
Publication date: 2020-12-11
Anticipated expiration: 2030-05-07

Abstract

The utility model discloses a novel foldable children's safety seat, comprising a base plate, the left and right sides of bottom plate all rotates and is connected with the curb plate, the top of bottom plate is equipped with the chassis, all is equipped with the screens subassembly between bottom plate and curb plate and the backplate. This novel foldable children's safety seat, through the bottom plate, the curb plate, the backplate, the gasbag, the bandage, the cooperation of chassis and screens subassembly, accessible bayonet lock and cross slot clearance fit, and the joint structure that bayonet lock and draw-in groove constitute, make curb plate and backplate all outwards expand fixed inside folding of doing, and then be convenient for accomodate and transport the device, through the bottom plate, the curb plate, the backplate, the gasbag, the bandage, the chassis with wave the cooperation of subassembly, the accessible motor drives the plectane and rotates at a slow speed, the clearance fit of the rethread lantern ring and branch, make the montant along with the reciprocal swing and reciprocal rotation of branch, and then play to children and wave the effect when using, and then help pacifying children's mood, do benefit to children's sleep.

Description

Novel foldable child safety seat

Technical Field

The utility model relates to a novel foldable children's safety seat technical field specifically is a novel foldable children's safety seat.

Background

With the rapid development of the automobile industry in China, the automobile holding capacity is increased year by year, meanwhile, the safety performance of automobile driving is more and more emphasized by all parties, as a component of family members, the phenomenon that children take the automobile to go out is more and more common, the safety of children taking the automobile becomes the outstanding problem of the traffic safety in China, and the automobile child safety seat is also called a child restraint system and is a seat which is specially designed for children of different ages (or weights), is installed in the automobile and can effectively improve the safety of children taking the automobile.

Novel foldable child safety seat among the prior art is when using, curb plate and backplate can't expand or fold, and then be not convenient for accomodate and transport the device, occupation space is big when not using, lead to its practicality and convenience relatively poor, and folding fixed structure is comparatively complicated, be difficult for the operation, and can't play the effect of shaking to children when using, lead to children's mood difference big, be unfavorable for children's sleep, use for people and cause inconvenience, and then unsuitable using widely.

Disclosure of Invention

An object of the utility model is to provide a novel foldable children's safety seat to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a novel folding child safety seat comprises a bottom plate, wherein the left side and the right side of the bottom plate are rotatably connected with side plates, the rear end of the bottom plate is rotatably connected with a back plate, air bags are respectively paved on the front surface of each side plate and the inner end of the back plate, a binding band is arranged above the front surface of the back plate, the top of the bottom plate is provided with a bottom frame, and clamping assemblies are respectively arranged among the bottom plate, the side plates and the back plate;

the clamping component comprises a transverse groove, a clamping pin, a spring, a clamping groove, a clamping plate and a bolt;

the transverse groove is processed in the left and right sides and the rear end of bottom plate respectively, the equal clearance fit in inner wall of transverse groove has the bayonet lock, the inner of bayonet lock passes through the inner wall fixed connection of spring with the transverse groove, the outer end of bayonet lock has the cardboard through the draw-in groove joint, the top of cardboard respectively with the bottom fixed connection of curb plate and backplate, the inner of cardboard all offsets tightly with the outer wall of bottom plate, the inner wall outside threaded connection of draw-in groove has the bolt.

Preferably, the top of the bayonet is arranged in a slope.

Preferably, the transverse groove and the clamping pin form a sliding structure.

Preferably, a rubber pad is fixedly connected to the bottom of the underframe.

Preferably, a shaking assembly is arranged between the bottom plate and the underframe;

the shaking assembly comprises a box body, a vertical rod, a support plate, a support rod, a lantern ring, a short rod, a circular plate, a cross rod, a rack, a gear and a motor;

the bottom of box and the top left side fixed connection of chassis, the inner wall top of box is rotated and is connected with the montant, the top of montant and the bottom left side fixed connection of bottom plate, the outer wall rigid coupling of montant has two extension boards, branch fixed connection is passed through on the inner right side of extension board, the outer wall clearance fit of branch has the lantern ring, the right-hand member of the lantern ring rotates and is connected with the quarter butt, the right-hand member rigid coupling of quarter butt has the plectane, the right-hand member of plectane rotates and is connected with the horizontal pole, the right-hand member of horizontal pole and the inner wall right side fixed connection of box, the right-hand member of plectane is connected with the gear through rack toothing, the top of gear and the.

Preferably, the rack is annular.

Compared with the prior art, the beneficial effects of the utility model are that: this novel foldable children's safety seat structure scientific and reasonable, convenience safe in utilization:

through the cooperation of bottom plate, curb plate, backplate, gasbag, bandage, chassis and screens subassembly for the device is when using, accessible bayonet lock and cross slot clearance fit, and the joint structure that bayonet lock and draw-in groove constitute, make curb plate and backplate all outwards deployable fixed inside folding of doing, and then be convenient for accomodate and transport the device, save occupation space when not using, promote practicality and convenience in its use greatly, and simple structure, easily operation.

Through bottom plate, curb plate, backplate, gasbag, bandage, chassis and the cooperation of shaking the subassembly for the device is when using, and the accessible motor drives the plectane and rotates at a slow speed, and the clearance fit of the rethread lantern ring and branch makes the montant along with the reciprocal swing of branch and reciprocating rotation, and then plays to shake the effect to children when using, and then helps pacifying children's mood, does benefit to children's sleep, brings very big facility for people use, and then is fit for using widely.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic left side view in partial cross-sectional configuration of FIG. 1;

FIG. 3 is a schematic structural view of the back plate, the bottom plate and the latch of FIG. 1;

fig. 4 is a schematic structural view of the box body, the vertical rods and the bottom plate in fig. 1.

In the figure: 1. bottom plate, 2, curb plate, 3, backplate, 4, gasbag, 5, bandage, 6, chassis, 7, screens subassembly, 701, horizontal slot, 702, bayonet lock, 703, spring, 704, draw-in groove, 705, cardboard, 706, bolt, 8, wave subassembly, 801, box, 802, montant, 803, extension board, 804, branch, 805, lantern ring, 806, quarter butt, 807, circular plate, 808, horizontal pole, 809, rack, 810, gear, 811, motor.

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.

Referring to fig. 1-4, the present invention provides a technical solution: the utility model provides a novel foldable children's safety seat, comprising a base plate 1, the left and right sides of bottom plate 1 all rotates and is connected with curb plate 2, curb plate 2 is about 1 axial symmetric distribution of bottom plate, the rear end of bottom plate 1 rotates and is connected with backplate 3, gasbag 4 has all been laid with the inner of backplate 2 in the front of curb plate 2, can promote children to lean on the comfort after gasbag 4 aerifys, bandage 5 is installed to the front top of backplate 3, bandage 5 is used for spacing children, the top of bottom plate 1 is equipped with chassis 6, the bottom rigid coupling of chassis 6 has the rubber pad, the rubber pad is used for increasing the friction of 1 bottom of chassis, all be equipped with clamping component 7 between bottom plate 1 and curb plate 2 and the.

The clamping assembly 7 comprises transverse grooves 701, clamping pins 702, springs 703, clamping grooves 704, clamping plates 705 and bolts 706, the transverse grooves 701 are respectively processed at the left side, the right side and the rear end of the bottom plate 1, the clamping pins 702 are respectively in clearance fit with the inner walls of the transverse grooves 701, the transverse grooves 701 and the clamping pins 702 form a sliding structure, the transverse grooves 701 guide the clamping pins 702, the inner ends of the clamping pins 702 are fixedly connected with the inner walls of the transverse grooves 701 through the springs 703, the outer ends of the clamping pins 702 are clamped with the clamping plates 705 through the clamping grooves 704, the tops of the clamping pins 702 are arranged in an inclined plane mode, so that the moving track of the clamping plates 705 is not influenced by the clamping pins 702 when the side plates 2 or the back plate 3 rotate, the tops of the clamping plates 705 are respectively fixedly connected with the bottoms of the side plates 2 and the back plate 3, the inner ends of the clamping plates 705 are respectively abutted against the outer walls of the bottom plate 1, the clamping, bolt 706 facilitates ejection of bayonet 702.

A shaking assembly 8 is arranged between the bottom plate 1 and the underframe 6, the shaking assembly 8 comprises a box body 801, a vertical rod 802, a support plate 803, a support rod 804, a lantern ring 805, a short rod 806, a circular plate 807, a cross rod 808, a rack 809, a gear 810 and a motor 811, the bottom of the box body 801 is fixedly connected with the left side of the top of the underframe 6, the top of the inner wall of the box body 801 is rotatably connected with the vertical rod 802, the box body 801 enables the vertical rod 802 to rotate when stressed, the top of the vertical rod 802 is fixedly connected with the left side of the bottom plate 1, the outer wall of the vertical rod 802 is fixedly connected with the two support plates 803, the right sides of the inner ends of the support plates 803 are fixedly connected through the support rod 804, the support plates 803 play a role in fixing the support rod 804, the lantern ring 805 is in clearance fit with the outer wall of the support rod 804, the cross bar 808 enables the circular plate 807 to be stressed and rotated, the right end of the cross bar 808 is fixedly connected with the right side of the inner wall of the box body 801, the right end of the circular plate 807 is meshed and connected with a gear 810 through a rack 809, the rack 809 is annular, the circular plate 807 can rotate along with the gear 810 due to the annular shape, the top of the gear 810 is fixedly connected with an output shaft of a motor 811, the model of the motor 811 is ECMA-E11320RS, and the motor 811 is fixedly connected with the top of the inner wall of the box body.

In this embodiment, when using the novel foldable child safety seat, first, the side plate 2 and the back plate 3 are respectively rotated outwards, the bayonet 702 is pushed inwards into the transverse slot 701 through the clearance fit between the transverse slot 701 and the bayonet 702 and the inclined plane at the top of the bayonet 702, when the clamping plate 705 rotates, the bayonet 702 is pushed inwards into the transverse slot 701, when the clamping plate 705 is respectively abutted against the outer wall of the bottom plate 1, the bayonet 702 is aligned with the bayonet 704, the bayonet 702 is embedded into the bayonet 704 through the resilience of the spring 703, so that the side plate 2 and the back plate 3 both show states, when the foldable child safety seat is disassembled, the bayonet 702 is pushed out of the bayonet 704 by rotating the bolt 706, the air bag 4 is inflated, the child is placed at the top of the bottom plate 1 and is tied and limited through the tie strap 5, thereby improving the comfort and safety of the device, the motor 811 is connected to an external power supply, and is connected through the meshing of the gear 810 and the rack 809, so, through the clearance fit of branch 804 and lantern ring 805 for reciprocating swing about branch 804 is connected through the rotation of montant 802 and box 801, makes montant 802 drive the reciprocal low-speed swing of bottom plate 1, and then plays the effect of rocking to children, makes children's mood more stable, helps the sleep, is fit for using widely.

In the description of the present invention, it is to be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inner", "front", "center", "both ends", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "disposed," "connected," "fixed," "screwed" and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.

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. A novel foldable child safety seat, includes bottom plate (1), its characterized in that: the left side and the right side of the bottom plate (1) are rotatably connected with side plates (2), the rear end of the bottom plate (1) is rotatably connected with a back plate (3), air bags (4) are respectively paved on the front surface of the side plates (2) and the inner end of the back plate (3), a binding band (5) is installed above the front surface of the back plate (3), a bottom frame (6) is arranged at the top of the bottom plate (1), and clamping components (7) are respectively arranged among the bottom plate (1), the side plates (2) and the back plate (3);

the clamping assembly (7) comprises a transverse groove (701), a clamping pin (702), a spring (703), a clamping groove (704), a clamping plate (705) and a bolt (706);

the transverse groove (701) is respectively machined at the left side and the right side of the bottom plate (1) and at the rear end, bayonet pins (702) are in clearance fit with the inner wall of the transverse groove (701), the inner ends of the bayonet pins (702) are fixedly connected with the inner wall of the transverse groove (701) through springs (703), clamping plates (705) are clamped at the outer ends of the bayonet pins (702) through clamping grooves (704), the tops of the clamping plates (705) are fixedly connected with the bottoms of the side plates (2) and the back plate (3) respectively, the inner ends of the clamping plates (705) are tightly abutted to the outer wall of the bottom plate (1), and bolts (706) are connected to the outer side of the inner wall of the clamping grooves (704) through threads.

2. A new fold away child safety seat according to claim 1, wherein: the top of the clamping pin (702) is arranged as an inclined plane.

3. A new fold away child safety seat according to claim 1, wherein: the transverse groove (701) and the clamping pin (702) form a sliding structure.

4. A new fold away child safety seat according to claim 1, wherein: and a rubber pad is fixedly connected to the bottom of the bottom frame (6).

5. A new fold away child safety seat according to claim 1, wherein: a shaking component (8) is arranged between the bottom plate (1) and the bottom frame (6);

the shaking assembly (8) comprises a box body (801), a vertical rod (802), a support plate (803), a support rod (804), a lantern ring (805), a short rod (806), a circular plate (807), a cross rod (808), a rack (809), a gear (810) and a motor (811);

the bottom of the box body (801) is fixedly connected with the left side of the top of the bottom frame (6), the top of the inner wall of the box body (801) is rotatably connected with a vertical rod (802), the top of the vertical rod (802) is fixedly connected with the left side of the bottom plate (1), the outer wall of the vertical rod (802) is fixedly connected with two support plates (803), the right sides of the inner ends of the support plates (803) are fixedly connected through a support rod (804), the outer wall of the support rod (804) is in clearance fit with a lantern ring (805), the right end of the lantern ring (805) is rotatably connected with a short rod (806), the right end of the short rod (806) is fixedly connected with a circular plate (807), the right end of the circular plate (807) is rotatably connected with a cross rod (808), the right end of the cross rod (808) is fixedly connected with the right side of the inner wall of the box body (801), the right end of the circular plate (807) is, the motor (811) is fixedly connected with the top of the inner wall of the box body (801).

6. A new fold away child safety seat according to claim 5, wherein: the rack (809) is annular.