CN210027567U

CN210027567U - Portable children sit pocket

Info

Publication number: CN210027567U
Application number: CN201920126863.1U
Authority: CN
Inventors: 邵剑辉
Original assignee: KUNSHAN BABYKISS CHILDREN PRODUCT Co Ltd
Current assignee: KUNSHAN BABYKISS CHILDREN PRODUCT Co Ltd
Priority date: 2019-01-25
Filing date: 2019-01-25
Publication date: 2020-02-07
Anticipated expiration: 2029-01-25

Abstract

The utility model discloses a portable children sit pocket, including the bedplate, bedplate one end is connected with the running-board through the axis of rotation, the both sides fixedly connected with bedplate subassembly of bedplate, bedplate subassembly one end is connected with the back through the rotation of back center of rotation axle, the beneficial effects of the utility model are that: seat pocket back angle can be adjusted, it can be adjusted to pedal, the operation back handle can be realized that the seat pocket is folding, folding easy operation, folding back thickness is little, traditional connection in locking piece fixing base one side of seat meshing tooth is passed through to back locking tooth one side designs, and the bedplate rotates through the axis of rotation and is connected with the running-board design, make the running-board pass through the axis of rotation and the bedplate rotates the design of linking to each other, make things convenient for the running-board to fold, when the back turns over a book, drive bedplate and preceding handrail unblock, thereby make and to rotate between bedplate and the preceding handrail, thereby realize folding function, effectively save space, more make things convenient for personnel to carry and take, and is simple.

Description

Portable children sit pocket

Technical Field

The utility model relates to a children sit the root of the mouth of a cogged bamboo, specifically be a portable children sit the root of the mouth of a cogged bamboo, belong to children and sit root of a cogged bamboo apparatus technical field.

Background

Child sits pocket car, need have the people to assist and is pushing or pull the car that can just walk, baby's shallow generally comprises awning, the seatpad, sleep basket and haze cover, the service life generally is three to five years, traditional child sits pocket car back when opening, can not be according to children's back needs, freely set up the relative angle of placing between back and the bedplate, it is inconvenient to use, and many volumes of traditional foldable child seat are great, it still occupies great area after folding, and the volume after folding is great relatively, there is the improvement, inconvenient personnel hand-carry is deposited, and traditional sit pocket running-board can not freely adjust, exist not enoughly.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a portable children sit pocket, with the problem of proposing in solving above-mentioned background art, seat pocket back angle can be adjusted, pedal can adjust, the operation back handle can realize that the seat pocket is folding, folding easy operation, folding back thickness is little, back locking tooth one side is through the traditional connection of bedplate meshing tooth in locking piece fixing base one side design, and the bedplate rotates through the axis of rotation and is connected with the running-board design, make the running-board rotate the design of linking to each other through axis of rotation and bedplate, make things convenient for the running-board to fold, when the back turns over, drive bedplate and preceding handrail unblock, thereby can rotate between messenger's bedplate and the preceding handrail, thereby realize folding function, effectively save space, more make things convenient for personnel to carry and take, and is simple and practical.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a portable children sit pocket, includes the bedplate, bedplate one end is rotated through the axis of rotation and is connected with the running-board, the both sides fixedly connected with bedplate subassembly of bedplate, bedplate subassembly one end is rotated through back center of rotation axle and is connected with the back, just the both ends of back center of rotation axle are located the inside fixedly connected with back locking tooth of bedplate subassembly, one side meshing transmission of back locking tooth is connected on one side inside the locking piece fixing base, be equipped with preceding handrail unblock slider and bedplate meshing tooth between locking piece fixing base and the bedplate subassembly in proper order, one side that the back was kept away from to the locking piece fixing base runs through handrail ring fixedly connected with through the socket rotation axis and sits pocket socket, two fixedly connected with handrail between the handrail ring.

Preferably, a gear is arranged outside the seat plate meshing teeth, the backrest locking teeth are correspondingly connected to one side of the seat plate meshing teeth in a meshing transmission mode, and two first locking pieces are arranged on one side of the seat plate meshing teeth.

Preferably, the upper end of the backrest rotation center shaft is provided with a socket rotation shaft and two second locking pieces on both sides of the seat plate assembly, the two second locking pieces are provided on one side of the seat plate assembly, and the two second locking pieces are respectively provided on one side of the seat plate assembly symmetrically to the socket rotation shaft.

Preferably, a through hole is formed in the seat plate meshing tooth, in a position corresponding to the socket rotating shaft, one end of the socket rotating shaft is correspondingly nested in the through hole, bevel teeth are arranged in the seat plate meshing tooth, in the outer portion of the seat plate meshing tooth, bevel grooves are formed in the front armrest unlocking sliding piece, in positions corresponding to the bevel teeth, in the front armrest unlocking sliding piece, and the bevel grooves and the bevel teeth are matched with each other. .

Preferably, the position of the inside of the locking piece fixing seat corresponding to the front armrest unlocking sliding piece is provided with a matching hole, the front armrest unlocking sliding piece is correspondingly nested in the matching hole, the upper end and the lower end of the matching hole are fixedly connected with two first locking piece holes on the locking piece fixing seat, and the first locking piece holes are matched with the first locking pieces.

Preferably, through holes penetrate through the periphery of the locking piece fixing seat corresponding to the positions of the second locking pieces, the second locking pieces are correspondingly nested in the through holes, a backrest handle is arranged at the upper end of one side of the backrest, and the backrest handle is in transmission connection with the backrest locking teeth.

Compared with the prior art, the beneficial effects of the utility model are that: seat pocket back angle can be adjusted, it can be adjusted to pedal, the operation back handle can be realized that the seat pocket is folding, folding easy operation, folding back thickness is little, traditional connection in locking piece fixing base one side of seat meshing tooth is passed through to back locking tooth one side designs, and the bedplate rotates through the axis of rotation and is connected with the running-board design, make the running-board pass through the axis of rotation and the bedplate rotates the design of linking to each other, make things convenient for the running-board to fold, when the back turns over a book, drive bedplate and preceding handrail unblock, thereby make and to rotate between bedplate and the preceding handrail, thereby realize folding function, effectively save space, more make things convenient for personnel to carry and take, and is simple.

Drawings

FIG. 1 is an exploded view of the present invention;

FIG. 2 is a side view of the structure of the present invention;

FIG. 3 is a schematic side exploded view of the present invention;

fig. 4 is a structural side view of the present invention;

fig. 5 is an exploded view of the present invention;

fig. 6 is a side view of the folded structure of the present invention.

In the figure: 1. a seat plate; 2. a rotating shaft; 3. a foot pedal; 4. a seat pan assembly; 5. a backrest rotation center shaft; 6. a backrest locking tooth; 7. a backrest; 8. a front armrest unlocking slide; 9. the seat plate is engaged with the teeth; 10. a socket rotation shaft; 11. bevel teeth; 12. an inclined plane groove; 13. a first locking member; 14. a first locking hole; 15. a second locking member; 16. a second locking hole; 17. a hand ring; 18. a handrail; 19. a stump socket is seated; 20. a backrest handle; 21. locking piece fixing base.

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. 1-6, the present invention provides a technical solution: the utility model provides a portable children sit pocket, including

bedplate

1, 1 one end of bedplate is rotated through axis of rotation 2 and is connected with running-board 3, the both sides fixedly connected with bedplate subassembly 4 of

bedplate

1, 4 one ends of bedplate subassembly are rotated through back center of rotation 5 and are connected with back 7, and the inside fixedly connected with back locking tooth 6 that the both ends of back center of rotation 5 are located bedplate subassembly 4, one side meshing transmission of back locking tooth 6 is connected on one side of locking piece fixing base 21 inside, handrail unblock slider 8 and bedplate meshing tooth 9 before being equipped with in proper order between locking piece fixing base 21 and the bedplate subassembly 4, one side that locking piece fixing base 21 kept away from back 7 runs through socket rotation axis 10 and holds up bracelet 17 fixedly connected with and sit pocket socket 19, fixedly connected with handrail 18 between two braced.

The external part of the seat plate meshing teeth 9 is provided with a gear, the backrest locking teeth 6 are correspondingly connected on one side of the seat plate meshing teeth 9 in a meshing transmission manner, one side of the seat plate meshing teeth 9 is provided with two first locking pieces 13, so that the locking piece fixing seats 21 can be conveniently locked through the first locking pieces 13, the upper end of the backrest rotating central shaft 5, which is positioned on two sides of the seat plate component 4, is respectively provided with a socket rotating shaft 10 and a second locking piece 15, the second locking pieces 15 are arranged on one side of the seat plate component 4, the two second locking pieces 15 are respectively arranged on one side of the seat plate component 4 in a symmetrical manner with the socket rotating shaft 10, the internal part of the seat plate meshing teeth 9, which corresponds to the socket rotating shaft 10, is provided with a through hole, one end of the socket rotating shaft 10 is correspondingly embedded in the through hole, the external part, which is positioned in the seat plate meshing teeth 9, the inclined plane groove 12 and the inclined plane tooth 11 are mutually matched, the position of the inside of the locking piece fixing seat 21 corresponding to the front handrail unlocking sliding piece 8 is provided with a matching hole, the front handrail unlocking sliding piece 8 is correspondingly embedded in the matching hole, the upper end and the lower end of the matching hole are positioned on the locking piece fixing seat 21 and are fixedly connected with two first locking piece holes, the first locking piece holes are mutually matched and matched with the first locking pieces 13, through holes are formed in the periphery of the locking piece fixing seat 21 corresponding to the positions of the second locking pieces 15, the second locking pieces 15 are correspondingly embedded in the through holes, a backrest handle 20 is arranged at the upper end of one side of the backrest 7, the backrest handle 20 is in transmission connection with the backrest locking teeth 6, the second locking pieces 15 are conveniently embedded in the through holes, and the locking piece fixing seat 21 and the seat plate assembly 4 are.

Specifically, according to the principle of the present invention, the backrest handle 20 is operated to force the backrest locking teeth 6 to move towards the two sides of the seat plate assembly, so that the backrest locking teeth 6 are disengaged from the seat plate assembly 4, the backrest 7 can rotate along the backrest rotation center shaft 5, after rotating a certain angle, the backrest locking teeth 6 are just engaged with the seat plate engaging teeth 9 on the seat plate 1, the backrest 7 is locked again, so as to realize the adjustment function of the backrest angle, when the seat plate 1 is folded, the backrest handle 6 is operated first, the backrest 7 is unlocked, the backrest 7 can rotate, when the backrest 7 rotates, the front armrest unlocking slider 8 is forced to rotate through the socket rotation shaft 10, and when the front armrest unlocking slider 8 rotates, the engaging teeth 9 are forced to move inwards through the engaging action of the inclined plane teeth 11 and the inclined plane grooves 12, so as to force the seat plate engaging teeth 9 to disengage from the armrests 18 and the seat pocket socket 19, and the three folding can rotate mutually, the seat pocket folding is realized, in the figure, when the second locking piece 15 is locked in the through hole of the seat pocket socket 19, the seat pocket socket 19 can not rotate, the seat pocket socket 19 and the seat plate 1 are relatively fixed, namely when the seat pocket is inserted and the seat pocket is installed on the vehicle frame, the seat plate 1 and the vehicle frame are relatively fixed.

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.

Furthermore, the terms "first", "second", "third", "fourth" are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated, whereby the features defined as "first", "second", "third", "fourth" may explicitly or implicitly include at least one such feature.

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. The utility model provides a portable children sit pocket, includes bedplate (1), its characterized in that, bedplate (1) one end is rotated through axis of rotation (2) and is connected with running-board (3), the both sides fixedly connected with bedplate subassembly (4) of bedplate (1), bedplate subassembly (4) one end is rotated through back center of rotation (5) and is connected with back (7), just the both ends of back center of rotation (5) are located the inside fixedly connected with back locking tooth (6) of bedplate subassembly (4), one side meshing transmission of back locking tooth (6) is connected on one side of locking piece fixing base (21) inside, be equipped with preceding unblock handrail slider (8) and bedplate meshing tooth (9) between locking piece fixing base (21) and bedplate subassembly (4) in proper order, one side that back (7) were kept away from to locking piece fixing base (21) runs through hand-holding ring (17) fixedly connected with and sits pocket socket (19), two fixedly connected with handrail (18) between holding up bracelet (17).

2. A portable child seat stump according to claim 1, wherein: the outside of bedplate meshing tooth (9) is equipped with the gear, back locking tooth (6) correspond meshing transmission and connect on one side of bedplate meshing tooth (9), just one side of bedplate meshing tooth (9) is equipped with two first locking pieces (13).

3. A portable child seat stump according to claim 1, wherein: the upper end of the backrest rotating central shaft (5) is located on two sides of the seat plate assembly (4) and is respectively provided with a socket rotating shaft (10) and two second locking pieces (15), the number of the second locking pieces (15) is two on one side of the seat plate assembly (4), and the two second locking pieces (15) are respectively arranged on one side of the seat plate assembly (4) symmetrically to the socket rotating shaft (10).

4. A portable child seat stump according to claim 1, wherein: the inside position that corresponds socket rotation axis (10) of bedplate meshing tooth (9) is equipped with the through-hole, the one end of socket rotation axis (10) corresponds nestification in the through-hole, and the outside inside that is located bedplate meshing tooth (9) is equipped with bevel tooth (11), the inside position that corresponds bevel tooth (11) of preceding handrail unblock slider (8) is equipped with bevel groove (12), agree with each other between bevel groove (12) and bevel tooth (11).

5. The portable children's seat pocket according to claim 1, wherein the locking member fixing seat (21) is provided with a fitting hole at a position corresponding to the front armrest unlocking sliding member (8) inside, the front armrest unlocking sliding member (8) is correspondingly nested in the fitting hole, and the upper and lower ends of the fitting hole are fixedly connected with two first locking member holes on the locking member fixing seat (21), and the first locking member holes are matched and fitted with the first locking members (13).

6. A portable child seat stump according to claim 1, wherein: the through hole penetrates through the position, corresponding to the second locking piece (15), of the periphery of the locking piece fixing seat (21), the second locking piece (15) is correspondingly nested in the through hole, a backrest handle (20) is arranged at the upper end of one side of the backrest (7), and the backrest handle (20) is connected with the backrest locking teeth (6) in a transmission mode.