CN219564858U - Safety seat cushion and safety seat - Google Patents

Abstract

The utility model discloses a safety seat cushion and a safety seat, which belong to the field of safety seats for children, wherein the safety seat cushion comprises a first cushion and a second cushion, the first cushion and the second cushion are detachably connected, the first cushion is suitable for being placed on the safety seat, the second cushion is suitable for being arranged on the first cushion in a sliding way, the second cushion comprises a head protection cushion and a back protection cushion, and the safety seat adopts the safety seat cushion and has the advantages of being capable of being adjusted across groups, being applicable to the whole groups, being long in service cycle and being high in riding comfort for children.

Description

Safety seat cushion and safety seat

Technical Field

The utility model relates to the technical field of child safety seats, in particular to a safety seat liner and a safety seat.

Background

The European standard ECE divides the safety seat into 5 groups, which respectively correspond to different weight ranges of babies and approximately delineate the age range of the babies, from 10kg or less, 0-13 months old, up to 22kg or more, and children with age of 6 years old and older, the existing safety seat generally realizes the adjustment of the span group through the height adjustment of the headrest relative to the backrest, the adjustment range is limited, the comfort level is poor, the span group range is small, the application of the whole group is difficult, the service period is short, and the problem of low economy and practicality is solved.

Disclosure of Invention

An object of the present utility model is to provide a safety seat cushion, which can adjust the thickness and height of the cushion, has high comfort level for children riding, is convenient for being matched with a safety seat to realize the adjustment of a cross group, is applicable to the whole group, and has long service life.

It is another object of the present utility model to provide a safety seat using the above safety seat cushion.

In order to achieve the above purpose, the utility model adopts the following technical scheme: the safety seat cushion comprises a first cushion and a second cushion, the first cushion and the second cushion are detachably connected, the first cushion is suitable for being placed on the safety seat, the second cushion is suitable for being arranged on the first cushion in a sliding mode, and the second cushion comprises a head protection cushion and a back protection cushion.

Preferably, one of the first pad and the second pad is provided with a slide, and the other is provided with a corresponding slide, and the slide includes a non-vertically arranged portion along which the slide can slide until it is released when the slide or the slide is forced in the slide extending direction.

Preferably, the sliding way is long and is bent into an arc shape, the sliding way comprises a molding strip of an inner layer and a fabric layer of an outer layer, the sliding piece is provided with a containing cavity suitable for the fabric layer to be inserted, the sliding piece is made of hard materials, the fabric layer is in interference fit with the containing cavity, and the containing cavity is C-shaped.

Preferably, the left and right sides of the first pad are respectively provided with a slide way, the left and right sides of the second pad are provided with corresponding sliding parts, the slide way is arranged in the middle of the first pad, the sliding parts are arranged at the bottom of the back protection pad of the second pad, the slide way is fixedly connected to the first pad, and the sliding parts are fixedly connected to the back protection pad.

Preferably, the back pad further comprises a left side wing and a right side wing, wherein the left side wing and the right side wing are respectively arranged at the left side and the right side of the back pad.

Preferably, the left side wing and the right side wing are detachably connected to the back protection pad, and both the front side and the back side of the left side wing and the front side and the back side of the right side wing are respectively provided with a connecting piece suitable for being detachably connected with the back protection pad.

Preferably, the left flank and/or the right flank are/is provided with sound generating devices; the left side wing and/or the right side wing are/is internally filled with a first buffer piece, and the first buffer piece is made of foaming materials.

As one preferable mode, the head protection pad is a headrest cloth cover suitable for wrapping a headrest, the headrest cloth cover is provided with a mounting inserting piece suitable for being connected with the headrest, one side of the head protection pad facing the child is a main surface material, one side of the back protection pad facing the child is also provided with a main surface material, the main surface material is antibacterial textile surface material, one side of the head protection pad and/or the back protection pad facing the child is also provided with a breathable surface material embedded with the main surface material, the breathable surface material is provided with a mesh structure with relatively large pore diameters, the inner side of the breathable surface material is filled with a second buffer piece, and the second buffer piece is a 3D silk pad; the side, facing away from the child, of the head protection pad and the back protection pad is made of high-strength fabric with strength greater than that of the main fabric and the breathable fabric, and the high-strength fabric is woven fabric.

As one preferable mode, the first pad comprises a first supporting part suitable for being attached to the seat surface of the safety seat and a second supporting part suitable for being attached to the back of the safety seat, a main fabric and a ventilation fabric which are embedded are arranged on one side, facing the child, of the first supporting part and one side, facing away from the child, of the second supporting part are arranged, the ventilation fabric is internally filled with a second buffer piece, the second buffer piece is a 3D silk pad, and an opening suitable for taking and placing the second buffer piece is formed in the joint of the first supporting part and the second supporting part.

The utility model provides another scheme: a safety seat using the safety seat cushion as described above.

Compared with the prior art, the utility model has the beneficial effects that: (1) The safety seat cushion comprises a first cushion and a second cushion, wherein the first cushion and the second cushion are detachably connected, the first cushion is suitable for being placed on a safety seat, the second cushion is suitable for being arranged on the first cushion in a sliding mode, namely, the first cushion and the second cushion can be used singly or overlapped and combined, so that the whole thickness of the cushion is convenient to adjust, and it is easy to understand that the more the needed riding space is, the thinner the thickness of the safety seat cushion is required to be gradually thinned as the child grows.

(2) The second pad is suitable for sliding connection on first pad to the second pad includes head protection pad and back protection pad, promptly through the height of slip adjustment second pad, can make head protection pad and back protection pad high be adjusted, promptly can adjust the whole height of safety seat pad, thereby can provide accurate support to the corresponding body part of the children that grows to different stages, and, sliding connection's mode makes the operation of being convenient for when adjusting second pad relative first pad height, and sliding connection's structure is simpler in addition, low in use cost.

(3) Because can adjust holistic height and the thickness of safety seat liner, can satisfy different stages, different size children's riding demand, can stride the group and adjust promptly, realize that the whole group is suitable for the life cycle of whole supporting product is long, and safety seat liner can adjust to more laminating children and lay down the comfort level, does benefit to improving children and takes a car.

Drawings

FIG. 1 is a schematic illustration of a combination of a seat inner cushion and a seat;

FIG. 2 is a schematic view of a combination of a seat inner cushion and a seat;

FIG. 3 is a three schematic views showing the combination of a cushion and a seat in a seat;

FIG. 4 is a schematic view showing a combination of a cushion and a seat in a seat;

FIG. 5 is a schematic structural view of a safety seat inner pad;

FIG. 6 is a schematic perspective view of a first gasket;

FIG. 7 is a schematic view of the structure of the back of the second gasket;

FIG. 8 is a schematic view of a sliding connection of a first gasket and a second gasket;

FIG. 9 is a schematic diagram of a combination of a second cushion and left and right side wings;

FIG. 10 is a bottom view of the first gasket;

in the figure: 00. a safety seat; 10. a first gasket; 11. a slideway; 12. a first support portion; 13. a second supporting part; 14. an opening; 20. a second gasket; 21. a head pad; 211. installing an inserting sheet; 22. a back pad; 221. a slider; 30. a left flank; 40. a right flank; 41. a connecting piece; 42. a sound producing device; 51. a main fabric; 52. breathable fabric; 53. high-strength fabric.

Detailed Description

The present utility model will be further described with reference to the following specific embodiments, and it should be noted that, on the premise of no conflict, new embodiments may be formed by any combination of the embodiments or technical features described below.

In the description of the present utility model, it should be noted that, for the azimuth words such as terms "center", "lateral", "longitudinal", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc., the azimuth and positional relationships are based on the azimuth or positional relationships shown in the drawings, it is merely for convenience of describing the present utility model and simplifying the description, and it is not to be construed as limiting the specific scope of protection of the present utility model that the device or element referred to must have a specific azimuth configuration and operation.

It should be noted that the terms "first," "second," and the like in the description and in the claims are used for distinguishing between similar objects and not necessarily for describing a particular sequential or chronological order.

The terms "comprises" and "comprising," along with any variations thereof, in the description and claims, are intended to cover a non-exclusive inclusion, such that a process, method, system, article, or apparatus that comprises a list of steps or elements is not necessarily limited to those steps or elements but may include other steps or elements not expressly listed or inherent to such process, method, article, or apparatus.

The present utility model provides a safety seat cushion, as shown in fig. 1 to 10, comprising a first cushion 10 and a second cushion 20, the first cushion 10 and the second cushion 20 being detachably connected, the first cushion 10 being adapted to be placed on a safety seat 00, the second cushion 20 being adapted to be slidably disposed on the first cushion 10, and the second cushion 20 comprising a head cushion 21 and a back cushion 22.

In the prior art, the safety seat 00 generally has the advantages that the height of the headrest relative to the backrest is adjustable to realize the adjustment of the group, the adjustment range is limited, the comfort level is poor, the group-crossing range is small, the full group application is difficult to realize, the service cycle is short, and the safety seat cushion is not economical and practical; the second cushion 20 is adapted to be slidably coupled to the first cushion 10, and the second cushion 20 includes a head cushion 21 and a back cushion 22, i.e., the height of the second cushion 20 is slidably adjusted, so that the heights of the head cushion 21 and the back cushion 22 can be adjusted, i.e., the overall height of the safety seat cushion can be adjusted, thereby providing accurate support for the corresponding body parts of the child growing to different stages, and the sliding coupling is performed in such a manner that the second cushion 20 is conveniently operated when the height of the second cushion 20 is adjusted with respect to the first cushion 10, and in addition, the sliding coupling is simple in structure and low in use cost; because can adjust holistic height and the thickness of safety seat liner, can satisfy different stages, different size children's riding demand, can stride the group and adjust promptly, realize that the whole group is suitable for the life cycle of whole supporting product is long, and safety seat liner can adjust to more laminating children and lay down the comfort level, does benefit to improving children and takes a car.

It will be readily appreciated that as the child grows, more seating space is required, and as this occurs, a progressive thinning of the thickness of the seat cushion is required, with the height of the corresponding support structure of the head and back being adjusted upwardly. In the drawing, fig. 1 illustrates that the first cushion 10 is placed on the safety seat 00, the second cushion 20 slides downwards relative to the first cushion 10 to the bottom, at this time, the thickness of the safety seat cushion is the largest, the height is the lowest, corresponding to a newborn infant, fig. 2 illustrates that the first cushion 10 is not moved, the second cushion 20 slides upwards gradually, corresponding to fig. 5, suitable for an infant growing to the second stage, fig. 3 corresponds to an infant further growing, at this time, the child body is enlarged, the required riding space is gradually enlarged, the thickness requirement of the cushion support is thinned, at this time, the first cushion 10 can be removed, the second cushion 20 corresponds to fig. 9, further, corresponding to fig. 4 after growing to a child, in order to release more riding space, all components except the second cushion 20 can be removed, corresponding to fig. 7, in this embodiment, the left side wing 30 and the right side wing 40 are further removed.

Specifically, one of the first pad 10 and the second pad 20 is provided with the slide 11, and the other is provided with the corresponding slide 221, which includes various situations, such as that the first pad 10 is provided with only the slide 11, the second pad 20 is provided with only the slide 221, or the first pad 10 is provided with both the slide 11 and the slide 221, or the first pad 10 is provided with only the slide 221, and the second pad 20 is provided with only the slide 11, further, the slide 11 and the slide 221 may be provided in one pair, two pairs, or more.

The slide 11 comprises a non-vertically arranged portion, and when the slide 11 or the slide 221 is forced in the extending direction of the slide 11, the slide 221 can slide along the slide 11 until the slide 11 is released, and it should be noted that at least one end of the slide 11 is allowed to release the slide 221, and of course, the slide 11 can be reinserted into the slide 221 from this end, i.e. the slide 11 and the slide 221 are detachably connected. It will be readily appreciated that when the child is using the safety seat cushion, the back and head of the child rest against the second cushion 20, there is a large friction between the second cushion 20 and the first cushion 10, and under this friction and the clamping action between the slideway 11 and the slider 221, it is possible to achieve that the second cushion 20 is generally fixed at a manually adjusted height without the need for other locking structures to lock the height of the second cushion 20, a smart fit between the slideway 11 and the slider 221, a simple structure of the overall sliding connection, ease of use and low cost of use. The sliding member 221 is inserted into or removed from the slideway 11 to realize the detachable connection between the first pad 10 and the second pad 20, and of course, other detachable connection structures, such as a tie, an elastic band, etc., can be further arranged between the first pad 10 and the second pad 20 to further enhance the connection strength between the two.

As shown in fig. 8, the slide 11 is long and curved to form an arc, the slide 11 includes a molding strip of an inner layer and a fabric layer of an outer layer, the sliding part 221 is provided with a cavity suitable for the fabric layer to be inserted, the molding strip can adjust the shape and has a certain hardness, the sliding part 221 can be conveniently inserted along the end of the slide 11, meanwhile, when the height of the second liner 20 is adjusted, the sliding part 221 is adjusted to be clamped at the end of the slide 11, at this time, the inner molding strip has a certain hardness, so that the sliding part 221 can clamp the fabric layer and is not easy to be separated from the end of the slide 11, the outer layer is provided with the fabric layer so as to increase the friction force between the sliding part 221 and the slide 11, the sliding part 221 is made of a hard material so as to clamp the slide 11, and the fabric layer is in interference fit with the cavity, thereby being beneficial to increase the friction force between the sliding part 221 and the slide 11.

Specifically, the molding strip can be plastic or metal material, such as aluminum and flexible stainless steel.

The sliding part 221 can be made of plastic, the containing cavity is C-shaped, and the whole sliding part 221 is simple in structure, easy to machine and shape and low in use cost.

The left and right sides of the first gasket 10 are respectively provided with a slide 11, the left and right sides of the second gasket 20 are respectively provided with a corresponding sliding piece 221, the slide 11 and the sliding piece 221 are arranged in two pairs, and the left and right sides of the gasket are respectively provided with a pair of combinations of the slide 11 and the sliding piece 221, so that the reliable connection between the first gasket 10 and the second gasket 20 can be realized by the slide 11 and the sliding piece 221 with fewer pairs, and the second gasket 20 can be prevented from tilting leftwards or rightwards.

The slide 11 is disposed in the middle of the first pad 10, so that the inclined slide 11 is formed by means of the radian of the left and right side edges of the middle section of the first pad 10, and the sliding member 221 is disposed at the bottom of the back pad 22 of the second pad 20, so that the second pad 20 can be adjusted to a larger height as a whole when the sliding member 221 slides up to the top end of the slide 11.

It will be appreciated that the total sliding travel of the slider 221 is dependent on the height to which the headrest is to be adjusted, which can be achieved by adjusting the length of the slide rail.

The slide 11 is fixedly connected to the first pad 10, the sliding member 221 is fixedly connected to the back pad 22, and in more detail, the slide 11 is fixedly connected to the first pad 10 by stitching, and the sliding member 221 is fixedly connected to the back pad 22 by stitching. The connecting mode of the sewing and fixedly connecting is simple and reliable, and is convenient for manufacturers to calibrate and position the layout positions of the slide 11 and the sliding piece 221 in advance, so that a user can clamp the slide 11 aiming at the sliding piece 221 into the containing cavity conveniently.

The cushion further includes left and right wings 30 and 40, respectively, the left and right wings 30 and 40 being disposed on left and right sides of the back pad 22 for restraining the child from the left and right sides of the child.

The left and right side wings 30, 40 are detachably connected to the back pad 22, and can be wrapped around the sides of the child for restraint when the two side wings are installed, so that a wider riding space can be provided for a larger child.

The front and back sides of the left side wing 30 and the right side wing 40 are respectively provided with a connecting piece 41 suitable for being detachably connected with the back protection pad 22, namely, the left side wing 30 and the right side wing 40 are only distinguished for convenience in description, and in actual use, the user does not need to distinguish who is left or right, taking fig. 5 as an example, the front side of the right side wing 40 is connected with the back protection pad 22, and after the right side wing 40 is turned horizontally by 180 degrees, the back of the right side wing 40 can be installed on the left side of the back protection pad 22, so that the universality of the left side wing 40 and the right side wing 40 is realized.

Further, the connecting member 41 is selected from one or more of a combination button, a snap fastener, a bungee cord and a strap, so that flexible mounting and dismounting can be realized.

The left flank 30 and/or the right flank 40 are provided with sound generating means 42 for attracting the attention of the child and playing a pacifying role. The sound emitting device 42 is adapted to emit sound upon receipt of a trigger signal, which may be a manual signal, such as a child press, or an electrical signal.

The left flank 30 and/or the right flank 40 are/is internally filled with a first buffer part for buffering, the first buffer part is made of foaming materials, the foaming materials can be particularly perforated EPF, the buffering effect is good, the ventilation effect can be increased after perforation, the heat dissipation and comfort level improvement are facilitated, and the pressure received by the dispersion is facilitated, so that the buffering effect is ensured.

The head protection pad 21 is a headrest cloth cover suitable for wrapping a headrest, so that headrests with different thicknesses and different structures can be conveniently filled in the headrest cloth cover, and the headrest cloth cover is provided with a mounting inserting piece 211 suitable for being connected with the headrest, is spliced with the headrest, and has a simple connection structure and is convenient to operate.

The main surface material 51 is arranged on one side of the head protection pad 21 facing the child, the main surface material 51 is also arranged on one side of the back protection pad 22 facing the child, the antibacterial textile surface material 51 is arranged on one side of the head protection pad 21 and/or the back protection pad 22 facing the child, the breathable surface material 52 which is embedded with the main surface material 51 is arranged on one side of the breathable surface material 52, and a mesh structure with relatively large pore diameters is arranged on the breathable surface material 52 so as to increase the breathable effect, reduce the smoldering and improve the comfort level, the second buffer part is filled in the inner side of the breathable surface material 52, and the second buffer part is a 3D silk pad; the side of the head pad 21 and the back pad 22 facing away from the child is a high-strength fabric 53 having a strength greater than that of the main fabric 51 and the breathable fabric 52, and the high-strength fabric 53 is a woven fabric, which is fixed to prevent deformation.

The first pad 10 comprises a first supporting part 12 suitable for being attached to the seat surface of the safety seat 00 and a second supporting part 13 suitable for being attached to the back of the safety seat 00, one side, facing the child, of the first supporting part 12 and the second supporting part 13 is provided with a main fabric 51 and a breathable fabric 52 which are embedded, one side, facing away from the child, of the first supporting part 12 and the second supporting part 13 is provided with the breathable fabric 52, the breathable fabric 52 is internally filled with a second buffer piece, the second buffer piece is a 3D silk pad, the energy absorption buffer and the breathable effect are achieved, and an opening 14 suitable for taking and placing the second buffer piece is arranged at the joint of the first supporting part 12 and the second supporting part 13 in consideration of certain turning radian between the first supporting part 12 and the second eating supporting part, so that the second buffer piece is convenient to disassemble and assemble.

The utility model also provides a safety seat, which uses the safety seat pad and has the advantages of suitability for the whole group of use, long service period, economy and high comfort.

The foregoing has outlined the basic principles, features, and advantages of the present utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made therein without departing from the spirit and scope of the utility model, which is defined by the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims (10)

1. A safety seat cushion, characterized in that: comprising a first pad and a second pad, the first pad and the second pad being detachably connected, the first pad being adapted to be placed on a safety seat, the second pad being adapted to be slidably arranged on the first pad, and the second pad comprising a head pad and a back pad.

2. The safety seat cushion according to claim 1, wherein: one of the first liner and the second liner is provided with a slideway, the other one is provided with a corresponding sliding piece, and when the slideway or the sliding piece is applied with force along the extending direction of the slideway, the sliding piece can slide along the slideway until the sliding piece is separated from the slideway.

3. The safety seat cushion according to claim 2, wherein: the slide is long strip-shaped and bent into an arc shape, the slide comprises a molding strip of an inner layer and a fabric layer of an outer layer, the sliding piece is provided with a containing cavity suitable for the fabric layer to be inserted, the sliding piece is made of hard materials, the fabric layer is in interference fit with the containing cavity, and the containing cavity is C-shaped.

4. The safety seat cushion according to claim 2, wherein: the left side and the right side of the first liner are respectively provided with a slide way, the left side and the right side of the second liner are respectively provided with a corresponding sliding piece, the slide way is arranged in the middle of the first liner, the sliding piece is arranged at the bottom of the back protection pad of the second liner, the slide way is fixedly connected to the first liner, and the sliding piece is fixedly connected to the back protection pad.

5. The safety seat cushion according to any one of claims 1-4, wherein: the back pad also comprises a left flank and a right flank, wherein the left flank and the right flank are respectively arranged at the left side and the right side of the back pad.

6. The safety seat cushion according to claim 5, wherein: the left side flank and the right side flank are detachably connected to the back protection pad, and the front side and the back side of the left side flank and the front side and the back side of the right side flank are respectively provided with a connecting piece which is suitable for being detachably connected with the back protection pad.

7. The safety seat cushion according to claim 5, wherein: sound generating devices are arranged on the left side wing and/or the right side wing; the left side wing and/or the right side wing are/is internally filled with a first buffer piece, and the first buffer piece is made of foaming materials.

8. The safety seat cushion according to any one of claims 1-4, wherein: the head protection pad is a headrest cloth cover suitable for wrapping a headrest, the headrest cloth cover is provided with a mounting inserting piece suitable for being connected with the headrest, one side of the head protection pad facing the child is a main surface material, one side of the back protection pad facing the child is also provided with a main surface material, the main surface material is antibacterial textile surface material, one side of the head protection pad and/or the back protection pad facing the child is also provided with a breathable surface material embedded with the main surface material, the breathable surface material is provided with a mesh structure with relatively large pore diameters, the inner side of the breathable surface material is filled with a second buffer piece, and the second buffer piece is a 3D silk pad; the side, facing away from the child, of the head protection pad and the back protection pad is made of high-strength fabric with strength greater than that of the main fabric and the breathable fabric, and the high-strength fabric is woven fabric.

9. The safety seat cushion according to any one of claims 1-4, wherein: the first pad is including being suitable for the first supporting part of laminating safety seat and being suitable for the second supporting part of laminating safety seat back, first supporting part the one side of second supporting part towards children is equipped with embedded main surface fabric and the ventilative surface fabric that sets up, first supporting part the one side that the second supporting part was facing away from children is ventilative surface fabric, ventilative surface fabric intussuseption is filled with the second bolster, the second bolster is the 3D silk pad, first supporting part the second supporting part junction is equipped with and is suitable for getting and puts the opening of second bolster.

10. Safety seat, its characterized in that: use of a safety seat cushion according to any one of claims 1-9.