Multifunctional child seat

Abstract

The utility model relates to the field of child seats, and specifically discloses a multifunctional child seat, comprising a body, two basket seats are mounted on the body, basket gears, a rotating plastic seat and a rotating button are mounted on the basket seats, the rotating plastic seat and the basket seat are locked and linked by the basket gear, a foldable closed frame is mounted on the rotating plastic seat, a cloth cover is mounted on the closed frame, a leg support plate, a seat support plate and a backrest support plate are sequentially arranged at the bottom of the cloth cover, a polypropylene belt for supporting the leg support plate and the backrest support plate is arranged on the cloth cover, and the polypropylene belt can be detachably arranged; the utility model can realize the dual-purpose functions of sitting and lying, has perfect functions, is more user-friendly in design, is easy to adjust and use, and when storing, the closed frame can be folded and stored, and the folding storage of the body can be coordinated to realize small-volume storage, which is convenient to carry and improves user convenience.

Description

Technical Field

[0001] The utility model relates to the field of child seats, in particular to a multifunctional child seat. Background Art

[0002] A baby stroller is a mobile tool designed for infants and young children with a certain carrying capacity. It is convenient for parents to take their babies to outdoor activities, and can also appropriately carry some light small items, so it is deeply loved by many parents. The frame of a baby stroller generally consists of a push handle, front legs, rear legs and a seat. The seat part generally consists of two major parts: a backrest tube and a seat frame tube. Most of the baby strollers currently on the market have seats that cannot be folded or used for sitting or lying, and the seat angle cannot be adjusted or folded into one, which causes many inconveniences during use. For this reason, the present application proposes a multifunctional child seat to solve the above problems. Utility Model Content

[0003] In view of the existing problems, the utility model provides a multifunctional child seat, which can effectively solve the problems raised in the background technology.

[0004] In order to solve the above problems, the utility model adopts the following technical solutions:

[0005] A multifunctional child seat comprises a body, on which two basket seats are mounted, on which basket seats are mounted basket gears, a rotating plastic seat and a rotating button, the rotating plastic seat and the basket seat are locked in linkage via the basket gear, the rotating button is pressed to push the basket gear out of the basket seat, unlocking the rotating plastic seat so that the rotating plastic seat can rotate relative to the basket seat, a foldable closing frame is mounted on the rotating plastic seat, a cloth cover is mounted on the closing frame, a leg support plate, a seat support plate and a backrest support plate are sequentially arranged at the bottom of the cloth cover, a polypropylene belt for supporting the leg support plate and the backrest support plate is arranged on the cloth cover, and the polypropylene belt can be detachably arranged.

[0006] As a further solution of the utility model: the closed frame includes a seat front tube and a seat rear tube, and the seat front tube and the seat rear tube are both rotatably connected to the rotatable plastic seat.

[0007] As a further solution of the present invention: the front seat tube and the rear seat tube are both U-shaped structures and are made of aluminum alloy.

[0008] As a further solution of the utility model: an armrest seat, a front tube rotating seat, a rear tube rotating seat, a folding gear and a folding button are installed on the rotating plastic seat; an armrest tube is installed on the armrest seat; the front tube of the seat is connected to the front tube rotating seat; the rear tube of the seat is connected to the rear tube rotating seat; the front tube rotating seat and the rear tube rotating seat are locked and linked by a folding gear; the armrest seat is rotatably connected to the rotating plastic seat and can drive the armrest seat to rotate when the front tube rotating seat rotates; the folding button is pressed to push the folding gear so that the folding gear disengages from the front tube rotating seat, unlocking the front tube rotating seat; the front tube rotating seat rotates toward the rear tube rotating seat and drives the armrest seat to rotate, so that the front tube of the seat, the rear tube of the seat and the armrest tube are folded together.

[0009] As a further solution of the utility model: a canopy seat is rotatably connected to the rear tube rotating seat, and the canopy seat is used to install a sunshade. The sunshade is connected to the rear tube of the seat, and the canopy seat rotates relative to the rear tube rotating seat to unfold and fold the sunshade.

[0010] As a further solution of the utility model: two polypropylene belts are provided, and buckles are provided on the two polypropylene belts. When the buckles are separated, the polypropylene belt is divided into two sections, and the leg support plate, the seat support plate and the backrest support plate are flat. When the buckles are plugged in, the polypropylene belts are connected as one, one polypropylene belt supports the leg support plate, and the other polypropylene belt supports the backrest support plate, so that the leg support plate, the seat support plate and the backrest support plate form a seat-like shape.

[0011] As a further solution of the utility model: the vehicle body includes a frame, a universal wheel is installed on the front side of the frame, and a fixed wheel is installed on the rear side of the frame.

[0012] As a further solution of the utility model: the frame includes a handle frame, a joint part, a front wheel frame and a rear wheel frame, the handle frame, the front wheel frame and the rear wheel frame intersect at the joint part and can be folded together around the joint part, the universal wheel is installed on the front wheel frame, and the fixed wheel is installed on the rear wheel frame.

[0013] Compared with the prior art, the utility model has the following beneficial effects: the utility model realizes the angle adjustment of the closed frame by rotating the plastic seat relative to the basket seat, and uses the polypropylene belt to hold up the leg support plate and the back support plate, so that the leg support plate, the seat support plate and the back support plate form a seat shape with a certain angle, and the polypropylene belt is separated to form a flat plate, thereby realizing the dual-purpose function of sitting and lying. The function is complete, the design is more humanized, and the adjustment and use are convenient. When storing, the closed frame can be folded and stored, and the folding storage of the car body can be combined to achieve small-volume storage, which is convenient to carry and improves user convenience. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1The figure is a schematic diagram of the overall structure of a multifunctional child seat;

[0015] Figure 2 It is a schematic diagram of the structure of a multifunctional child seat in a sitting or standing state;

[0016] Figure 3 for Figure 2 Schematic diagram of the plane;

[0017] Figure 4 It is a schematic diagram of the structure of a multifunctional child seat in a flat lying state;

[0018] Figure 5 A schematic diagram of the adjustment changes of a closed frame in a multifunctional child seat;

[0019] Figure 6 for Figure 5 A-axis decomposition diagram;

[0020] Figure 7 A schematic diagram of the connection between a closed frame and a rotating plastic seat in a multifunctional child seat;

[0021] Figure 8 for Figure 7 Schematic diagram of the structural decomposition of the middle part;

[0022] Fig. 9 A schematic diagram of a folded closed frame of a multifunctional child seat;

[0023] Fig.10 A schematic diagram of a multifunctional child seat after a closed frame is folded;

[0024] Fig.11 A schematic diagram of a folding handle in a multifunctional child seat;

[0025] Fig.12 The present invention is a schematic diagram of folding the front wheel frame of a multifunctional child seat.

[0026] In the figure: 1. frame; 101. push handle frame; 102. joint part; 103. front wheel frame; 104. rear wheel frame; 2. universal wheel; 3. fixed wheel; 4. basket seat; 5. closed frame; 501. front tube of seat; 502. rear tube of seat; 6. rotating plastic seat; 7. rotating button; 8. basket gear; 9. leg support plate; 10. seat support plate; 11. backrest support plate; 12. polypropylene belt; 13. armrest seat; 14. front tube rotating seat; 15. rear tube rotating seat; 16. folding gear; 17. folding button; 18. armrest tube; 19. tent seat; 20. buckle. DETAILED DESCRIPTION

[0027] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0028] Combination Figure 1-12 The present embodiment describes a multifunctional child seat, which includes a body, including a frame 1, a universal wheel 2 is installed on the front side of the frame 1, and a fixed wheel 3 is installed on the rear side of the frame 1. The frame 1 is made of aluminum alloy. Specifically, the frame 1 includes a handle frame 101, a joint part 102, a front wheel frame 103 and a rear wheel frame 104. The handle frame 101, the front wheel frame 103 and the rear wheel frame 104 intersect at the joint part 102 and can be folded together around the joint part 102. The universal wheel 2 is installed on the front wheel frame 103, and the fixed wheel 3 is installed on the rear wheel frame 104. The connection structure of the front wheel frame 103, the rear wheel frame 104, the handle frame 101 and the joint part 102 is an existing conventional application scheme, which is not used as a protection scheme in this application and is therefore not described in detail. The entire child seat is symmetrically arranged.

[0029] like Figure 1-6 As shown, two basket carrying seats 4 are installed at the position of the vehicle body located at the joint 102, and the basket carrying seats 4 are installed with a basket carrying gear 8, a rotating plastic seat 6 and a rotating button 7. The rotating plastic seat 6 and the basket carrying seat 4 are locked and linked through the basket carrying gear 8. The rotating button 7 contacts the basket carrying gear 8. Pressing the rotating button 7 pushes the basket carrying gear 8 to disengage from the basket carrying seat 4, unlocking the rotating plastic seat 6 so that the rotating plastic seat 6 can rotate relative to the basket carrying seat 4. A foldable closing frame 5 is installed on the rotating plastic seat 6. After the rotating plastic seat 6 is rotated, the basket carrying gear 8 will return to its original state. After the rotating plastic seat 6 is unlocked, the closing frame 5 can be rotated to the B side or the C side, thereby adjusting the angle of the closing frame 5. A cloth cover is installed on the closed frame 5, and a cloth tube is arranged on the cloth cover. The cloth tube is sleeved on the closed frame 5 so that the cloth tube is installed on the closed frame 5. The cloth cover forms a groove shape for supporting the baby. A leg support plate 9, a seat support plate 10 and a backrest support plate 11 are arranged at the bottom of the cloth cover in sequence. A polypropylene belt 12 for supporting the leg support plate 9 and the backrest support plate 11 is arranged on the cover, and the polypropylene belt 12 can be detachably arranged.

[0030] like Figure 2-4 As shown, the closed frame 5 includes a front seat tube 501 and a rear seat tube 502. Both the front seat tube 501 and the rear seat tube 502 are U-shaped structures and are made of aluminum alloy. Both the front seat tube 501 and the rear seat tube 502 are rotatably connected to the rotatable plastic seat 6, so that the front seat tube 501 and the rear seat tube 502 can be folded.

[0031] like Figure 7 , 8 As shown, the rotating plastic seat 6 is equipped with an armrest seat 13, a front tube rotating seat 14, a rear tube rotating seat 15, a folding gear 16 and a folding button 17, an armrest tube 18 is installed on the armrest seat 13, the front tube 501 of the seat is connected to the front tube rotating seat 14, the rear tube 502 of the seat is connected to the rear tube rotating seat 15, the front tube rotating seat 14 and the rear tube rotating seat 15 are locked and linked by the folding gear 16, the armrest seat 13 is rotatably connected to the rotating plastic seat 6 and the front tube rotating seat 14 can drive the armrest seat 13 to rotate when the rear tube rotating seat 15 rotates. The seat 15 is connected with the rotating plastic seat 6, and the folding button 17 is pressed to push the folding gear 16, so that the folding gear 16 disengages from the front tube rotating seat 14, unlocks the front tube rotating seat 14, and the front tube rotating seat 14 rotates toward the rear tube rotating seat 15 and drives the armrest seat 13 to rotate, so that the seat front tube 501, the seat rear tube 502 and the armrest tube 18 are folded together. After the front tube rotating seat 14 rotates, the folding gear 16 returns to its original state. When the front tube rotating seat 14 needs to be rotated again, the folding button 17 needs to be pressed again.

[0032] like Figure 1 As shown, a canopy seat 19 is rotatably connected to the rear tube rotating seat 15, and the canopy seat 19 is used to install a sunshade. The sunshade is connected to the rear tube 502 of the seat. The canopy seat 19 rotates relative to the rear tube rotating seat 15 to unfold and fold the sunshade, and use the sunshade for sunshade operations.

[0033] like Figure 2-4 As shown, two polypropylene belts 12 are provided, and buckles 20 are provided on both polypropylene belts 12. When the buckles 20 are separated, the polypropylene belt 12 is divided into two sections, and the leg support plate 9, the seat support plate 10 and the back support plate 11 are in the shape of a flat plate; when the buckles 20 are plugged in, the polypropylene belts 12 are connected as a whole, one polypropylene belt 12 holds up the leg support plate 9, and the other polypropylene belt 12 holds up the back support plate 11, so that the leg support plate 9, the seat support plate 10 and the back support plate 11 form a seat-like shape.

[0034] The working principle of the utility model is: by rotating the plastic seat relative to the basket seat 4, the angle of the closed frame 5 is adjusted, and the leg support plate 9 and the back support plate 11 are lifted by the polypropylene belt 12, so that the leg support plate 9, the seat support plate 10 and the back support plate 11 form a seat shape with a certain angle, and the polypropylene belt 12 is separated to form a flat plate, thereby realizing the dual-purpose function of sitting and lying, with perfect functions, more humanized design, and convenient adjustment and use; when storing, such as Figure 9-12As shown, first fold the front seat tube 501 and the rear seat tube 502 on the closed frame 5, then fold the handle frame 101, and finally fold the front wheel frame 103 and the rear wheel frame 104 together to complete the folding and storage of the child seat. The folded child seat is small in size, easy to store, and convenient to carry, thereby improving user convenience.

[0035] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the terms "include", "comprises" or any other variations thereof are intended to cover non-exclusive inclusion, so that a process, method, article or apparatus that includes a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or apparatus.

[0036] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A multifunctional child seat, comprising a body, characterized in that: Two basket seats are installed on the vehicle body, and a basket gear, a rotating plastic seat and a rotating button are installed on the basket seats. The rotating plastic seat and the basket seat are locked in linkage through the basket gear. Pressing the rotating button pushes the basket gear to disengage from the basket seat, unlocking the rotating plastic seat, so that the rotating plastic seat can rotate relative to the basket seat. A foldable closing frame is installed on the rotating plastic seat, and a cloth cover is installed on the closing frame. The bottom of the cloth cover is sequentially provided with a leg support plate, a seat support plate and a backrest support plate, and the cloth cover is provided with a polypropylene belt for supporting the leg support plate and the backrest support plate, and the polypropylene belt can be detachably arranged.

2. A multifunctional child seat according to claim 1, characterized in that: The closed frame comprises a seat front tube and a seat rear tube, and both the seat front tube and the seat rear tube are rotatably connected to a rotatable plastic seat.

3. A multifunctional child seat according to claim 2, characterized in that: The front seat tube and the rear seat tube are both U-shaped structures and are made of aluminum alloy.

4. A multifunctional child seat according to claim 2, characterized in that: An armrest seat, a front tube rotating seat, a rear tube rotating seat, a folding gear and a folding button are installed on the rotating plastic seat; an armrest tube is installed on the armrest seat; the front tube of the seat is connected to the front tube rotating seat; the rear tube of the seat is connected to the rear tube rotating seat; the front tube rotating seat and the rear tube rotating seat are locked and linked by the folding gear; the armrest seat is rotatably connected to the rotating plastic seat and can drive the armrest seat to rotate when the front tube rotating seat rotates; the folding button is pressed to push the folding gear so that the folding gear disengages from the front tube rotating seat, unlocks the front tube rotating seat, and the front tube rotating seat rotates toward the rear tube rotating seat and drives the armrest seat to rotate, so that the front tube of the seat, the rear tube of the seat and the armrest tube are folded together.

5. A multifunctional child seat according to claim 4, characterized in that: A canopy seat is rotatably connected to the rear tube rotating seat, and the canopy seat is used to install a sunshade. The sunshade is connected to the rear tube of the seat, and the canopy seat rotates relative to the rear tube rotating seat to unfold and fold the sunshade.

6. The multifunctional child seat according to claim 1, characterized in that: There are two polypropylene belts, and buckles are provided on the two polypropylene belts. When the buckles are separated, the polypropylene belt is divided into two sections, and the leg support plate, the seat support plate and the backrest support plate are in the shape of a flat plate; when the buckles are plugged in, the polypropylene belts are connected as a whole, one polypropylene belt holds up the leg support plate, and the other polypropylene belt holds up the backrest support plate, so that the leg support plate, the seat support plate and the backrest support plate form a seat-like shape.

7. The multifunctional child seat according to claim 1, characterized in that: The vehicle body comprises a frame, a universal wheel is installed on the front side of the frame, and a fixed wheel is installed on the rear side of the frame.

8. The multifunctional child seat according to claim 7, characterized in that: The frame comprises a handle frame, a joint part, a front wheel frame and a rear wheel frame, wherein the handle frame, the front wheel frame and the rear wheel frame meet at the joint part and can be folded together around the joint, the universal wheel is installed on the front wheel frame, and the fixed wheel is installed on the rear wheel frame.

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