CN213045770U

CN213045770U - Take travelling basket of children's seat

Info

Publication number: CN213045770U
Application number: CN202021852773.XU
Authority: CN
Inventors: 冯国强; 曾志玺; 陈名毅; 戴小燕
Original assignee: Quanzhou Jinlin High New Environmental Protection Material Co ltd
Current assignee: Quanzhou Jinlin High New Environmental Protection Material Co ltd
Priority date: 2020-08-31
Filing date: 2020-08-31
Publication date: 2021-04-27
Anticipated expiration: 2030-08-31

Abstract

The utility model relates to a case and bag field, concretely relates to take travelling basket of children's seat, including box subassembly, seat subassembly and pull rod assembly. The utility model discloses a to have the walking wheel and the rotatable seat subassembly rigid coupling of receiving the supporting leg of folding on the box subassembly that is equipped with draw bar assembly, the supporting leg rotates the back and can form "people" font structure and lockable with the back wall of box. The utility model discloses the center that the stability and the seat center that utilize "people" word structure and four walking wheels of box and supporting leg surround is relatively close, and children take and very stable when dragging the travelling basket on the box seat, can avoid tumbling, improve the security of dragging the line. Meanwhile, the supporting legs can be rotated and folded into the grooves of the box walls, so that the novel portable foldable box is attractive and convenient to carry and store. The utility model discloses can solve children and take the problem that easily tumbles when dragging on the seat of travelling basket, the security when travelling basket drags when carrying children can be improved.

Description

Take travelling basket of children's seat

Technical Field

The utility model relates to a case and bag field, concretely relates to take travelling basket of children's seat.

Background

A family often takes a child and some large and small luggage out for travel. Sometimes, children are unable to walk on foot with strength during traveling, and often need to be carried by adults or have a rest on the spot, and people generally consider placing the children on a suitcase to have a rest. However, if the walking can not be interrupted and the adult can not hold the suitcase continuously, the pull rod suitcase can be used for carrying the children to drag the suitcase together. Although a person hangs the simple seat on the side of the suitcase for children to take, and the suitcase is supported and dragged by two or four walking wheels of the suitcase, the children take the gravity center outside the walking wheels or bear the weight of the side of the children by virtue of the pull rod, the suitcase is not stably dragged or is stressed on one side, and the suitcase is easy to tip over extremely unsafe.

SUMMERY OF THE UTILITY MODEL

For overcoming not enough among the prior art, the utility model discloses a take travelling basket of children's seat, including box subassembly, seat subassembly and pull rod assembly. The utility model discloses a to have the walking wheel and the rotatable seat subassembly rigid coupling of receiving the supporting leg of folding on the box subassembly that is equipped with draw bar assembly, the supporting leg rotates the back and can form "people" font structure and lockable with the back wall of box. The utility model discloses the center that the stability and the seat center that utilize "people" word structure and four walking wheels of box and supporting leg surround is relatively close, and children take and very stable when dragging the travelling basket on the box seat, can avoid tumbling, improve the security of dragging the line. Meanwhile, the supporting legs can be rotated and folded into the grooves of the box walls, so that the novel portable foldable box is attractive and convenient to carry and store. The utility model discloses can solve children and take the problem that easily tumbles when dragging on the seat of travelling basket, the security when travelling basket drags when carrying children can be improved.

In order to achieve the above object, the utility model adopts the following technical scheme:

the utility model provides a take travelling basket of children's seat, includes box subassembly and pull rod assembly, its characterized in that: still include the seat subassembly, the seat subassembly be equipped with the landing leg of taking the walking wheel and the assembly of plate body and landing leg hinge joint in plate body bottom that can take, the plate body rigid coupling of seat subassembly at the top of box subassembly, the landing leg of seat subassembly can rotate around the central line of hinge joint, and the landing leg rotates back and can form "people" font structure and lockable with the back wall of box subassembly, the landing leg of seat subassembly also can rotate back wall laminating and lockable with the box subassembly, the luggage box body of box subassembly for taking the walking wheel, pull rod assembly for the tensile pole form close by the combination of the movable section that fixed section and a plurality of sections can stretch or shrink, its fixed section passes behind the plate body rigid coupling of seat subassembly in the box of box subassembly.

The seat subassembly include seat board, articulated seat and supporting leg, articulated seat include connecting seat, hinge and lower connecting seat, the lower part of last connecting seat and the upper portion of lower connecting seat rigid coupling respectively on two pivoted pterygoid laminas of hinge, the bottom surface rigid coupling of upper portion and seat board of last connecting seat, the lower part and the supporting leg rigid coupling of lower connecting seat.

The hinged base further comprises a clamping pin, the clamping pin is an elastic bolt with a spring for resetting, through holes through which round pin rods of the clamping pin can pass are formed in the left side face and the right side face of the lower connecting base respectively, the clamping pin is divided into two parts, the round pin rods of the two parts of clamping pin respectively pass through the through holes of the lower connecting base from the left side and the right side and then are locked on the left side and the right side of the lower connecting base, half-moon-shaped arc plates are respectively arranged on the left side and the right side of the lower side of the upper connecting base, the left half-moon-shaped arc plate and the right half-moon-shaped arc plates are symmetrical parts, a plurality of round pin holes which can allow the round pin rods of the clamping pin to be inserted into are arranged on the left half-moon-shaped arc plate and the right half-moon-shaped arc plate in a one-to-one.

The supporting leg comprises a support and a second walking wheel, the support is an inverted V-shaped structural member provided with a connecting beam in the middle, the second walking wheel is composed of two parts and is respectively locked at the bottoms of the left and right side supporting legs of the support, and the upper part of the support is fixedly connected with the lower part of the lower connecting seat.

The pull rod assembly comprises a pull rod and handrails, the pull rod is formed by combining a fixed section and a plurality of sections of movable sections which can be elongated or contracted and is used for dragging the suitcase and provided with telescopic end point positioning marbles, the fixed section of the pull rod penetrates through a seat plate with a through hole of the seat assembly and then is fixedly connected in a box body of the box body assembly, and the handrails are transverse rods and are fixedly connected on the fixed section of the pull rod.

The box body assembly comprises a box body and first travelling wheels, the box body comprises a front box body and a rear box body which are hinged together and are opened and closed by a zipper, an inward concave V-shaped groove is formed in the rear wall of the rear box body, the supporting legs can be rotated to be attached to the rear wall of the rear box body and can be embedded into the groove, and the first travelling wheels are two and are respectively locked at the left side and the right side of the bottom of the ground-near end of the rear box body.

Furthermore, the first walking wheel and the second walking wheel are universal walking wheels.

As can be seen from the above description, the utility model provides a take travelling basket of children's seat's advantage lies in: firstly, the rotatable supporting legs with the traveling wheels can form a herringbone structure with the rear wall of the box body after rotating and can be locked, the herringbone structure is very stable, the seat plate is fixed on the box body and positioned on the top of the herringbone structure, and the center of the seat plate is very close to the center surrounded by the four traveling wheels for supporting, so that a child is not easy to tip over when sitting on the seat of the suitcase and is very safe when dragging; secondly, the supporting leg can be rotated to be folded and be laminated with the tank wall and can be embedded into the tank wall groove, not only beautifully but also portable and accomodate. The utility model discloses can solve children and take the problem that easily tumbles when dragging on the seat of travelling basket, the security when travelling basket drags when carrying children can be improved. The utility model relates to a rationally, simple structure, low cost, facilitate promotion.

Drawings

Fig. 1 is a general schematic view of a suitcase with a child seat according to the present invention.

Fig. 2 is an enlarged view of the back of the box assembly.

FIG. 3 is an enlarged view of the seat assembly and the lever assembly assembled.

Fig. 4 is a partially enlarged view of a direction a.

FIG. 5 is a schematic view showing the support legs being inserted into the grooves on the rear wall of the case after being rotated and folded.

Reference numerals:

1, a box body component; 11 a box body; 111 grooves; 12 a first travelling wheel; 2 a seat assembly; 21 a seat plate; 22 a hinged seat; 221 an upper connecting seat; 2211 round pin holes; a 222 hinge; 223 lower connecting seat; 224 bayonet lock; 23 support legs; 231 a holder; 232 a second road wheel; 3, a pull rod assembly; 31 a draw rod; 32 handrails.

Detailed Description

The present invention will be further described with reference to the following detailed description.

As shown in fig. 1 to 4, the suitcase with a child seat of the present invention includes a case assembly 1, a seat assembly 2 and a pull rod assembly 3. The seat assembly 2 includes a seat plate 21, a hinge base 22 and support legs 23. The hinge seat 22 comprises an upper connecting seat 221, a hinge 222, a lower connecting seat 223 and a bayonet 224, the lower part of the upper connecting seat 221 and the upper part of the lower connecting seat 223 are respectively locked on two rotating wing plates of the hinge 222, the upper part of the upper connecting seat 221 is locked with the bottom surface of the seat plate 21, and the lower part of the lower connecting seat 223 is welded with the supporting leg 23; the bayonet 224 is an elastic plug with a spring for resetting, through holes through which round pin rods of the bayonet 224 can pass are formed in the left side and the right side of the lower connecting seat 223, the bayonet 224 is in two pieces, the round pin rods of the two pieces of bayonet 224 respectively pass through the through holes of the lower connecting seat 223 from the left side and the right side and then are locked on the left side and the right side of the lower connecting seat 223, a half-moon-shaped arc plate is respectively arranged on the left side and the right side of the lower side of the upper connecting seat 221, the left half-moon-shaped arc plate and the right half-moon-shaped arc plate are symmetrical pieces, a plurality of round pin holes 2211 which can allow the round pin rods of the bayonet 224 to be inserted are arranged on the left half-moon-shaped arc plate and the right half-moon-shaped arc plate in a one-to-one correspondence manner, and the round pin rods of the bayonet 224 symmetrically fixedly; the supporting leg 23 comprises a support 231 and a second walking wheel 232, the support 231 is an inverted V-shaped structural member with a connecting beam arranged in the middle, the second walking wheel 232 is two and is respectively locked at the bottoms of the left and right side supporting legs of the support 231, and the upper part of the support 231 is welded at the lower part of the lower connecting seat 223. The supporting leg 23 can rotate around the center of the hinge 222, and the supporting leg 23 can form a herringbone structure with the back wall of the box body assembly 1 after rotating and can be locked by inserting the bayonet 224 into the round pin hole 2211, and the supporting leg 23 can also rotate to be attached to and locked with the back wall of the box body assembly 1. The box body assembly 1 comprises a box body 11 and first travelling wheels 12, the box body 11 comprises a front box body and a rear box body which are hinged together and are opened and closed by a zipper, an inward concave splayed groove 111 is formed in the rear wall of the rear box body, and the first travelling wheels 12 are two and are respectively locked on the left side and the right side of the bottom of the ground-near end of the rear box body. The pull rod assembly 3 comprises a pull rod 31 and an armrest 32, the pull rod 31 is a telescopic pull rod which is formed by combining a fixed section and two sections of movable sections which can be elongated or contracted and is provided with telescopic end point positioning marbles, the fixed section of the pull rod 31 penetrates through the seat plate 21 with the through hole of the seat assembly 2 and then is locked in the box body 11 of the box body assembly 1, and the armrest 32 is a transverse rod and is locked on the fixed section of the pull rod 31.

As shown in fig. 5, the supporting legs 23 of the seat assembly 2 of the present invention can be rotated to be attached to the rear wall of the rear box of the box assembly 1, and can be inserted into the groove 111 and locked by the locking pin.

The utility model discloses a take travelling basket application method of children's seat as follows:

when the suitcase does not use the seat, the supporting legs 23 can be rotated and embedded into the grooves 111 and locked by the bayonet lock according to the figure 5.

If a child needs to sit on the seat of the suitcase to pull the child on the suitcase for towing, the latch 224 can be pulled out and the support leg 23 can be pulled out of the groove 111. Then, as shown in fig. 1, the box body assembly 1 and the pull rod assembly 3 are obliquely arranged towards one side provided with the travelling wheels, at this time, the seat plate 21 of the seat assembly 2 is basically parallel to the ground, the supporting leg 23 of the seat assembly 2 is rotated, so that the two second travelling wheels 232 of the supporting leg 23 are contacted with the ground, the bayonet pins 224 are inserted into the corresponding round pin holes 2211, the supporting leg 23 is locked, at this time, the supporting leg 23 and the rear wall of the box body assembly 1 form a stable structure in a shape like a Chinese character 'ren', the two first travelling wheels 12 and the two second travelling wheels 232 all contact the ground to jointly support the suitcase, and the center of the seat plate 21 is close to the center surrounded by the four travelling wheels. Children can ride on the seat plate 21 of the suitcase facing the pull rod assembly 3, and the suitcase carrying the children can be safely dragged by holding the handrails 32 of the pull rod assembly 3 with both hands.

The utility model discloses can solve children and take the problem that easily tumbles when dragging on the seat of travelling basket, the security when travelling basket drags when carrying children can be improved.

In the explanation of the present invention, the terms such as "left" and "right" are used for indicating the orientation or the positional relationship based on the orientation or the positional relationship shown in the drawings, and are only for convenience of simplifying the description, and do not explicitly or implicitly indicate the specific orientation or the positional relationship which must be possessed, and thus, the present invention should not be construed as being limited to the protection contents of the present invention.

In the description of the present invention, terms such as "first", "second", etc. are used to define the position. The use of "first" and "second" is merely for convenience of simplifying the description, and no particular meaning is implied unless specifically stated to the contrary.

The above is only a specific embodiment of the present invention, but the design concept of the present invention is not limited to this, and the present invention is to be modified immaterial by this concept, and all should belong to the act of infringing the protection scope of the present invention.

Claims

1. The utility model provides a take travelling basket of children's seat, includes box subassembly (1) and pull rod assembly (3), its characterized in that: the chair also comprises a seat component (2), the seat component (2) is a combination body which is provided with a landing leg with a travelling wheel at the bottom of a plate body capable of being taken, and the plate body is hinged with the landing leg, the plate body of the seat component (2) is fixedly connected with the top of the box body component (1), the supporting legs of the seat component (2) can rotate around the center line of the hinged connection, the legs can form a herringbone structure with the rear wall of the box body component (1) after rotating and can be locked, the legs of the seat component (2) can also rotate to be attached to the rear wall of the box body component (1) and can be locked, the case body component (1) is a luggage case body with traveling wheels, the pull rod component (3) is a stretching rod-shaped combination piece formed by combining a fixed section and a plurality of sections of movable sections which can be stretched or contracted, the fixing section of the seat is fixedly connected in the box body of the box body component (1) after penetrating through the plate body of the seat component (2).

2. A travel container with a child seat according to claim 1, wherein: seat subassembly (2) including seat board (21), articulated seat (22) and supporting leg (23), articulated seat (22) including connecting seat (221), hinge (222) and lower connecting seat (223), the lower part of last connecting seat (221) and the upper portion of lower connecting seat (223) rigid coupling respectively on two pivoted pterygoid laminas of hinge (222), the upper portion of last connecting seat (221) and the bottom surface rigid coupling of seat board (21), the lower part and supporting leg (23) rigid coupling of lower connecting seat (223).

3. A travel container with a child seat according to claim 2, wherein: the hinged base (22) further comprises a bayonet lock (224), the bayonet lock (224) is an elastic plug with a spring for resetting, through holes capable of enabling a round pin rod of the bayonet lock (224) to penetrate through are formed in the left side surface and the right side surface of the lower connecting base (223), the bayonet lock (224) is in two pieces, the round pin rods of the two pieces of bayonet lock (224) penetrate through the through holes of the lower connecting base (223) from the left side and the right side respectively and are locked on the left side and the right side of the lower connecting base (223), the left side and the right side of the lower side of the upper connecting base (221) are respectively provided with a half-moon-shaped arc plate, the left half-moon-shaped arc plate and the right half-moon-arc plate are symmetrical pieces, a plurality of round pin holes (2211) capable of allowing the round pin rod of the bayonet lock (224) to be inserted are arranged on the left side and the right side of the lower connecting base (223) in a one-to-one correspondence mode, and the round pin rods of the bayonet lock (224) symmetrically .

4. A travel container with a child seat according to claim 3, wherein: the supporting leg (23) comprises a support (231) and a second walking wheel (232), the support (231) is an inverted V-shaped structural part provided with a connecting beam in the middle, the second walking wheel (232) is two and respectively locked at the bottoms of the left and right side supporting legs of the support (231), and the upper part of the support (231) is fixedly connected with the lower part of the lower connecting seat (223).

5. The traveling case with a child seat according to claim 4, wherein: the pull rod assembly (3) comprises a pull rod (31) and an armrest (32), the pull rod (31) is a pull rod which is formed by combining a fixed section and a plurality of sections of movable sections which can be elongated or contracted and is used for dragging a travel suitcase and provided with telescopic end point positioning marbles, the fixed section of the pull rod (31) is fixedly connected in a box body of the box body assembly (1) after penetrating through a seat plate (21) with a through hole of the seat assembly (2), and the armrest (32) is a transverse rod and is fixedly connected on the fixed section of the pull rod (31).

6. A travel container with a child seat according to claim 5, wherein: the box body assembly (1) comprises a box body (11) and first travelling wheels (12), the box body (11) comprises a front box body and a rear box body which are hinged together and are opened and closed by a zipper, an inward concave V-shaped groove (111) is formed in the rear wall of the rear box body, supporting legs (23) can rotate to be attached to the rear wall of the rear box body and can be embedded into the groove (111), and the first travelling wheels (12) are two and are respectively locked at the left side and the right side of the bottom of the ground-near end of the rear box body.

7. The traveling case with a child seat according to claim 6, wherein: the first walking wheel (12) and the second walking wheel (232) are universal walking wheels.