CN110758191A - Child safety seat - Google Patents
Child safety seat Download PDFInfo
- Publication number
- CN110758191A CN110758191A CN201910997859.7A CN201910997859A CN110758191A CN 110758191 A CN110758191 A CN 110758191A CN 201910997859 A CN201910997859 A CN 201910997859A CN 110758191 A CN110758191 A CN 110758191A
- Authority
- CN
- China
- Prior art keywords
- cushion
- child safety
- safety seat
- seat
- child
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 238000009434 installation Methods 0.000 claims abstract description 16
- 239000000463 material Substances 0.000 claims abstract description 13
- 210000001503 joint Anatomy 0.000 claims abstract description 4
- 230000000452 restraining effect Effects 0.000 claims description 5
- 239000004744 fabric Substances 0.000 claims description 4
- 229920000742 Cotton Polymers 0.000 claims description 3
- 210000005069 ears Anatomy 0.000 description 3
- 210000001015 abdomen Anatomy 0.000 description 2
- 230000003187 abdominal effect Effects 0.000 description 2
- 229920003023 plastic Polymers 0.000 description 2
- 239000004033 plastic Substances 0.000 description 2
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 230000014509 gene expression Effects 0.000 description 1
- 230000002650 habitual effect Effects 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
Images
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60N—SEATS SPECIALLY ADAPTED FOR VEHICLES; VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDED FOR
- B60N2/00—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles
- B60N2/24—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles for particular purposes or particular vehicles
- B60N2/26—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles for particular purposes or particular vehicles for children
- B60N2/28—Seats readily mountable on, and dismountable from, existing seats or other parts of the vehicle
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60N—SEATS SPECIALLY ADAPTED FOR VEHICLES; VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDED FOR
- B60N2/00—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles
- B60N2/24—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles for particular purposes or particular vehicles
- B60N2/26—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles for particular purposes or particular vehicles for children
- B60N2/28—Seats readily mountable on, and dismountable from, existing seats or other parts of the vehicle
- B60N2/2821—Seats readily mountable on, and dismountable from, existing seats or other parts of the vehicle having a seat and a base part
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60N—SEATS SPECIALLY ADAPTED FOR VEHICLES; VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDED FOR
- B60N2/00—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles
- B60N2/24—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles for particular purposes or particular vehicles
- B60N2/26—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles for particular purposes or particular vehicles for children
- B60N2/28—Seats readily mountable on, and dismountable from, existing seats or other parts of the vehicle
- B60N2/2866—Seats readily mountable on, and dismountable from, existing seats or other parts of the vehicle booster cushions, e.g. to lift a child to allow proper use of the conventional safety belts
Landscapes
- Engineering & Computer Science (AREA)
- Health & Medical Sciences (AREA)
- Child & Adolescent Psychology (AREA)
- General Health & Medical Sciences (AREA)
- Aviation & Aerospace Engineering (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Seats For Vehicles (AREA)
Abstract
The invention relates to a child safety seat, which comprises a backrest and a seat positioned on the front side of the bottom of the backrest, wherein the backrest comprises a support shell made of hard materials, the support shell is provided with a support part for supporting a flexible cushion and installation parts extending forwards from two sides of the bottom of the support part, the seat comprises a cushion connected between the installation parts on two sides, the cushion is made of flexible materials, and the cushion is provided with an installation surface which is in butt joint with an automobile seat; according to the child safety seat, the seat is formed by the cushion made of the flexible material, the rigid seat supporting plate is not designed, when the child safety seat is used, the soft cushion is directly contacted with the automobile seat, a child can directly sit on the soft cushion, the softness is greatly improved, and therefore the sitting comfort and the sitting experience of the child are improved.
Description
Technical Field
The present invention relates to a child safety seat.
Background
The child safety seat can be mounted on a vehicle seat for a child to sit on, and can effectively improve the riding safety of the child. In the event of a car crash or sudden deceleration, a child car safety seat can reduce the impact force on the child and limit the child's body movement to mitigate injury to them. Its seat of children's seat among the prior art, back or both sides enclose and keep off the handrail, adopt the plastics material to carry out an organic whole to set up mostly, can reduce the cost of manufacture to a certain extent like this, but because an organic whole sets up, the use of the working of plastics that has certain hardness of seat department, even if after adding the cotton pad, the compliance of seat department is still relatively poor, make the travelling comfort of whole taking discount greatly, prior art's children's seat is relatively poor because of the travelling comfort, children do not very much like to take under the general condition, especially carry on long distance at the vehicle, long-time operation, take the comfort level slump, it also is very big examination to children's taking patience, and a holistic safety seat, it is also not very convenient that the transport is carried.
Disclosure of Invention
The invention aims to provide a child safety seat.
In order to solve the technical problems, the invention adopts a technical scheme that:
the utility model provides a child safety seat, includes the back and is located the seat of back bottom front side, and the back includes the support casing that hard material constitutes, supports the installation department that the casing has the supporting part that supports flexible cushion, extends forward by the bottom both sides of supporting part, and the seat is including the cushion of connecting between the installation department of both sides, and the cushion comprises flexible material, the cushion have with the installation face of car seat butt joint installation.
Preferably, the upper surface of the seat cushion constitutes a seating surface for seating a child.
Preferably, the seat has, and only includes, a seat cushion.
Preferably, the seat cushion is detachably connected with the backrest.
Preferably, the seat cushion is rotatably connected to the backrest, and the rotation axis line extends in the left and right directions of the child safety seat.
Preferably, the child safety seat further comprises a safety restraining strip for restraining the child on the child safety seat, a connecting piece having one end connected to a middle portion of the bottom side of the support portion and the other end extending forward, the safety restraining strip being detachably connected to the backrest and the connecting piece.
Preferably, the connecting piece is formed of a flexible sheet.
Preferably, the cushion is composed of PU cotton.
Preferably, the inner side surfaces of the mounting parts on the two sides are respectively provided with a mounting ear, and the free end of the abdominal belt is detachably connected with the mounting ears; the left side and the right side of the cushion are provided with a first avoidance platform and a second avoidance platform which avoid the mounting ears and the mounting part respectively.
Preferably, the child safety seat further comprises surrounding handrail connected to the left side and the right side of the backrest, and a belt passing groove for passing a car safety belt is formed between the surrounding handrail and the mounting portion.
Preferably, the cushion and the backrest are rotatably connected through cloth sleeves arranged on the cushion and the backrest.
Due to the application of the technical scheme, compared with the prior art, the invention has the following advantages:
according to the child safety seat, the seat is formed by the cushion made of the flexible material, the rigid seat supporting plate is not designed, when the child safety seat is used, the soft cushion is directly contacted with the automobile seat, a child can directly sit on the soft cushion, the softness is greatly improved, and therefore the sitting comfort and the sitting experience of the child are improved.
Drawings
Fig. 1 is a schematic perspective view of a child safety seat according to the present invention:
fig. 2 is a schematic perspective view of the child safety seat of the present invention (with the seat cushion exploded away from the backrest):
FIG. 3 is a schematic perspective view of the child safety seat of the present invention (with the safety restraint straps removed and the head rest raised);
wherein: 10. connecting sheets; 11. a support portion; 12. an installation part; 20. a cushion; 201. a first avoidance table; 202. a second avoidance table; 203. an avoidance groove; 204. perforating; 3. a head rest; 40. a regulator; 41. shoulder straps; 42. an abdominal belt; 43. an adjustment belt; 44. a crotch strap; 5. a fence handrail; 501. a belt penetrating groove; 6. automobile safety belts.
Detailed Description
The invention is described in further detail below with reference to the figures and specific examples.
The terms "front", "rear", "left" and "right" are defined in terms of habitual expressions used in daily life, that is, "front" indicates a side of a child facing a face when the child is seated, and "rear" indicates a side of the child facing a back when the child is seated.
As shown in fig. 1 to 3, a child safety seat comprises a backrest and a seat located at the front side of the bottom of the backrest, wherein the backrest comprises a support shell made of a rigid material, the support shell comprises a support part 11 for supporting a flexible cushion and installation parts 12 extending forwards from two sides of the bottom of the support part 11, in this example, the seat comprises a cushion 20 connected between the installation parts 12 at two sides, and the cushion 20 is made of a flexible material (such as PU sponge), that is, when the child safety seat is installed and used, the lower surface of the cushion 20 can be attached to and close with a car seat to form an installation surface which is in butt joint with the car seat, and the upper surface of the cushion 20 forms a seating surface for seating a child. The softness is influenced by no hard material at the seat, and the overall softness of the children in the sitting process is greatly improved.
In addition, the left and right sides of the seat cushion 20 are detachably connected to the backrest. Of course, the rear portion of the seat cushion 20 may be pivotally connected to the backrest, and the pivot axis may extend in the left-right direction of the child safety seat. The portability of the child safety seat can be greatly improved whether the child safety seat is detachably connected or rotatably connected. The specific form of detachable and rotatable connection may be some of the more common connection structures and ways in the prior art, for example: the inner side surface of the mounting part 12 is provided with a clamping groove extending along the up-down direction, and the side edge of the cushion 20 in the left-right direction is provided with a protrusion which can be matched and clamped with the clamping groove, so that the clamping groove and the protrusion can be separated from clamping connection when the cushion 20 moves in the up-down direction, the cushion 20 is detached, and when the cushion 20 is mounted on the mounting part 12, the cushion 20 cannot be separated from the mounting part 12 from the front-back direction, and the normal use of the cushion 20 is ensured; for another example: set up the cloth tape strip between the rear side of cushion 20 and back front side below, when accomplishing upwards turning over the seatpad, can let cushion 20 rotate around its rear side and draw close with the back, when cushion 20 was set level and was used, the cloth tape strip can hold cushion 20, avoids cushion 20 to keep away from the back forward, guarantees cushion 20 normal use. The above description is merely illustrative of the detachable or rotatable connection of the cushion 20 to the backrest and is not limited to the specific embodiments described above.
Further, the child safety seat further includes a connecting piece 10 having one end connected to the middle portion of the bottom side of the supporting portion 11 and the other end extending forward, and a safety restraint strap for restraining the child on the child safety seat, the safety restraint strap includes shoulder straps 41 located at both sides, a belly strap 42 located at both sides, a crotch strap 44, and an adjusting strap 43, the inner side surfaces of the mounting portions 12 at both sides are respectively provided with a mounting ear, the free end of the belly strap 42 is detachably connected with the mounting ear, the free ends of the shoulder straps 41 at both sides are detachably connected to the upper side of the supporting portion 11, and the free end of the crotch strap 44 is detachably connected to the connecting piece.
The connecting piece 10 is located below the seat cushion 20, but the connecting piece 10 is made of a flexible soft board (such as a pp board) and does not affect the softness of the seat cushion 20. In addition, an adjuster 40 (CFA) for adjusting the tightness of the safety-restraining band is installed at the connecting piece 10, an adjusting band 43 is detachably coupled to the adjuster 40, and a free end of a crotch band 44 is passed through the middle of the seat cushion 20 and detachably coupled to the connecting piece 10 therebelow.
In this example, a first avoidance table 201 and a second avoidance table 202 which avoid the mounting ears and the mounting portion 12, respectively, are formed on the left and right sides of the seat cushion 20, an avoidance groove 203 of the avoidance adjuster 40 is opened on the front side of the seat cushion 20, a through hole 204 for passing the crotch strap 44 is opened in the middle of the seat cushion 20,
furthermore, the child safety seat further comprises enclosing armrests 5 connected to the left side and the right side of the backrest, and a head rest 3 arranged above the backrest, wherein the head rest 3 is connected to the backrest in a sliding manner along the vertical direction, and a belt threading groove 501 for the automobile safety belt 6 to pass through is formed between the enclosing armrests 5 and the mounting portion 12.
The free ends of all bridles in the five-point type safety binding belt of the child safety seat can be detached (by adopting the prior art), and when a child (or the weight of the child is 9-18 kg) in the age is used, the five-point type safety binding belt can be adopted; when the child aged older (or the weight of the child is 15-36 kg), the five-point safety binding belt can be detached, and a three-point safety belt of the automobile is adopted; in addition, to the children of the old size, the size risees the difference, can follow the position of upper and lower direction regulation head rest, and the suitable scope of this children safety seat is wider for older or less children of reply age that can be better.
According to the child safety seat, the seat is formed by the cushion made of the flexible material, the rigid seat supporting plate is not designed, when the child safety seat is used, the soft cushion is directly contacted with the automobile seat, a child can directly sit on the soft cushion, the softness is greatly improved, and therefore the sitting comfort and the sitting experience of the child are improved.
The present invention is described in detail in order to make those skilled in the art understand the content and practice the invention, and the invention is not limited to the above embodiments, and all equivalent changes or modifications made according to the spirit of the invention should be covered by the scope of the invention.
Claims (10)
1. A child safety seat, includes back and is located the seat of back bottom forward side, its characterized in that: the back includes the support housing that hard material constitutes, support the housing have support flexible cushion the supporting part, by the installation department that extends forward in the bottom both sides of supporting part, the seat is including connecting both sides cushion between the installation department, the cushion comprises flexible material, the cushion has the installation face with car seat butt joint installation.
2. The child safety seat according to claim 1, wherein: the upper surface of the seat cushion constitutes a seating surface for seating a child.
3. The child safety seat according to claim 1, wherein: the seat has and only includes the cushion.
4. The child safety seat according to claim 1, wherein: the cushion with the connection can be dismantled to the back.
5. The child safety seat according to claim 1, wherein: the cushion with the back rotates to be connected, and the axis of rotation axis line is followed child safety seat's left and right sides direction extends.
6. The child safety seat according to claim 1, wherein: the child safety seat further includes a safety restraint strap for restraining a child to the child safety seat, and a connection piece having one end portion connected to a middle portion of a bottom side of the support portion and the other end portion extending forward, the safety restraint strap being detachably connected to the backrest and the connection piece.
7. The child safety seat according to claim 6, wherein: the connecting piece is composed of a flexible soft board.
8. The child safety seat according to claim 1, wherein: the cushion is composed of PU cotton.
9. The child safety seat according to claim 1, wherein: child safety seat is still including connecting the fender handrail is enclosed to the back left and right sides, enclose keep off the handrail with be formed with the trough of belt that wears that is used for supplying car blet to pass between the installation department.
10. The child safety seat according to claim 1, wherein: the cushion and the backrest are rotationally connected through cloth sleeves arranged on the cushion and the backrest.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910997859.7A CN110758191A (en) | 2019-10-21 | 2019-10-21 | Child safety seat |
| PCT/CN2019/129743 WO2021077615A1 (en) | 2019-10-21 | 2019-12-30 | Child safety seat |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910997859.7A CN110758191A (en) | 2019-10-21 | 2019-10-21 | Child safety seat |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110758191A true CN110758191A (en) | 2020-02-07 |
Family
ID=69331203
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910997859.7A Pending CN110758191A (en) | 2019-10-21 | 2019-10-21 | Child safety seat |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN110758191A (en) |
| WO (1) | WO2021077615A1 (en) |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE69329284T2 (en) * | 1992-05-13 | 2001-03-15 | Daimler Chrysler Corp | INTEGRATED CHILD SEAT UNIT |
| GB9700351D0 (en) * | 1997-01-09 | 1997-02-26 | Britax Roemer Kindersicherheit Gmbh | Child safety seat |
| JP2001334853A (en) * | 2000-05-29 | 2001-12-04 | Sadafumi Ueda | Child seat |
| US7066536B2 (en) * | 2002-02-11 | 2006-06-27 | Graco Children's Products Inc. | Child seat |
| JP6139955B2 (en) * | 2013-04-17 | 2017-05-31 | 株式会社 日本育児 | Infant restraint system |
| CN106627275B (en) * | 2017-02-24 | 2023-01-03 | 长沙立中汽车设计开发股份有限公司 | Folding integrated child safety seat |
| CN206664353U (en) * | 2017-04-19 | 2017-11-24 | 湖北工程学院 | Child safety seat |
-
2019
- 2019-10-21 CN CN201910997859.7A patent/CN110758191A/en active Pending
- 2019-12-30 WO PCT/CN2019/129743 patent/WO2021077615A1/en active Application Filing
Also Published As
| Publication number | Publication date |
|---|---|
| WO2021077615A1 (en) | 2021-04-29 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |