CN210526346U - Adjustable child safety seat - Google Patents
Adjustable child safety seat Download PDFInfo
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- CN210526346U CN210526346U CN201921520768.6U CN201921520768U CN210526346U CN 210526346 U CN210526346 U CN 210526346U CN 201921520768 U CN201921520768 U CN 201921520768U CN 210526346 U CN210526346 U CN 210526346U
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Abstract
The utility model relates to an adjustable child safety seat, which comprises a base, a seat, a headrest frame, a cover plate, a rotating frame, a support component and a hand pulling component; the seat is rotatably arranged above the base through the rotating frame, the headrest frame is arranged on the front side above the seat, the cover plate is arranged on the front side of the seat and below the headrest frame, and the support assembly is arranged between the seat and the rotating frame; the hand pulling assembly is arranged on the bracket assembly and is arranged between the seat and the rotating frame; the utility model discloses set up two arc pipes in the seat to fix on the rotating turret through two arcs, increased joint strength, enlarged fixed area, and then improved stability and rocked in order to prevent that the seat from producing, still improved the compressive strength at seat simultaneously, prolonged life.
Description
Technical Field
The utility model relates to an adjustable type children's safety seat.
Background
The child safety seat can effectively improve the riding safety of children, and can reduce the impact force on the children and limit the body movement of the children to reduce the injury to the children under the condition that the automobile is collided or suddenly decelerated, so that the riding safety of the children is ensured; child safety seat divide into fixed type and adjustable type, and adjustable type child safety seat possesses the function rotatory and adjust every single move angle, and current adjustable type child safety seat only relies on the bottom and the rotating turret of seat to be fixed mutually, and fixed area is less, leads to stability not good enough, and the seat produces easily to rock, and joint strength is not enough moreover, and the seat is damaged very easily with the junction of rotating turret, and life is comparatively, treats further improvement.
SUMMERY OF THE UTILITY MODEL
To the current situation of above-mentioned prior art, the utility model aims to solve the technical problem that an increase the joint strength on seat and enlarged the fixed area on seat, and then improved stability and rocked in order to prevent that the seat from producing, still improved the compressive strength on seat simultaneously, prolonged life's adjustable type children safety seat.
The utility model provides a technical scheme that above-mentioned technical problem adopted does: an adjustable child safety seat comprises a base, a seat, a headrest frame, a cover plate, a rotating frame, a support assembly and a hand pulling assembly; the seat is rotatably arranged above the base through the rotating frame, the headrest frame is arranged on the front side above the seat, and the cover plate is arranged on the front side of the seat and below the headrest frame; the hand pulling assembly is arranged on the support assembly and is arranged between the seat and the rotating frame; the upper side of the seat is provided with a backrest part, the headrest frame and the cover plate are fixed on the front side of the backrest part, the upper side of the seat is provided with a cushion part, the rotating frame is arranged below the cushion part, the front sides of the backrest part and the cushion part are provided with two arc-shaped grooves which are symmetrically distributed, the rear sides of the backrest part and the cushion part are provided with arc-shaped sinking cavities, the upper ends of the bottom surfaces of the two arc-shaped grooves are respectively provided with a first slotted hole which is symmetrically distributed, the lower ends of the bottom surfaces of the two arc-shaped grooves are respectively provided with a second slotted hole which is symmetrically distributed, the two first slotted holes and the two second slotted holes are intersected and communicated with the bottom surfaces of the arc-shaped sinking cavities, the inner walls of the left side and the right side of the arc-shaped sinking cavities are respectively provided with a notch groove which is symmetrically distributed, and the left side and the right side of the backrest part, the second cavity that a mutual symmetric distribution is all seted up to the left and right sides of cushion portion.
Preferably, the bracket assembly comprises an arc-shaped pipe, a first hook plate, a second hook plate, a first connecting rod, an arc-shaped strip and a second connecting rod; the inner walls of the left side and the right side of the arc-shaped sinking cavity are respectively provided with an arc-shaped strip which is symmetrically distributed; a first connecting rod and a second connecting rod are respectively arranged between the two ends of the two arc-shaped strips; an arc-shaped pipe is embedded in each of the two arc-shaped grooves, a first hook plate is inserted in each of the two first slotted holes, and a second hook plate is inserted in each of the two second slotted holes; and the lower sides of the two arc-shaped strips are fixed on the rotating frame.
Preferably, the two first hook plates are respectively arranged at the inner sides of the two arc-shaped pipes, and the front sides of the two first hook plates are respectively buckled with the two arc-shaped pipes; the rear sides of the two first hook plates are respectively inserted into the two notch grooves and are respectively arranged on the outer sides of the two arc-shaped strips.
Preferably, the two second hook plates are respectively arranged at the inner sides of the two arc-shaped pipes, and the upper sides of the two second hook plates are respectively buckled with the two arc-shaped pipes; the lower sides of the two second hook plates are respectively arranged at the outer sides of the two arc-shaped strips.
Preferably, two first arc spout that a mutual symmetric distribution is all seted up to the upper end inside of arc strip, the horizontal interlude of head rod is connected between two first arc spouts, the both ends of head rod outwards pass the rear side of two first couple boards respectively and insert respectively and connect in two first cavities.
Preferably, two the inside second arc spout that all sets up a mutual symmetric distribution of lower extreme of arc strip, the second connecting rod transversely alternates to be connected between two second arc spouts, the both ends of second connecting rod outwards pass the downside of two second couple boards respectively and insert respectively and connect in two second cavities.
Compared with the prior art, the utility model has the advantages of: the utility model discloses set up two arc pipes in the seat to fix on the rotating turret through two arcs, increased joint strength, enlarged fixed area, and then improved stability and rocked in order to prevent that the seat from producing, still improved the compressive strength at seat simultaneously, prolonged life.
Drawings
FIG. 1 is a front structural view of the present invention;
FIG. 2 is a rear structural view of the present invention;
fig. 3 is a front structural view of the bracket assembly of the present invention;
fig. 4 is a bottom structure view of the bracket assembly of the present invention.
Detailed Description
As shown in fig. 1 to 4, an adjustable child safety seat comprises a base 1, a seat 2, a headrest frame 3, a cover plate 6, a rotating frame 10, a support assembly and a hand pulling assembly; the seat 2 is rotatably arranged above the base 1 through a rotating frame 10 to have a rotating function, the headrest frame 3 is arranged on the front side above the seat 2, the cover plate 6 is arranged on the front side of the seat 2 and below the headrest frame 3, and a support assembly is arranged between the seat 2 and the rotating frame 10; the hand pulling assembly is arranged on the bracket assembly and is arranged between the seat 2 and the rotating frame 10; a backrest part 206 is formed on the upper side of the seat 2, the headrest frame 3 and the cover plate 6 are fixed on the front side of the backrest part 206, a cushion part 207 is formed on the upper side of the seat 2, the rotating frame 10 is arranged below the cushion part 207, two arc-shaped grooves 203 which are symmetrically distributed are formed on the front sides of the backrest part 206 and the cushion part 207, arc-shaped sinking cavities 201 are formed on the rear sides of the backrest part 206 and the cushion part 207, first slotted holes 202 which are symmetrically distributed are formed at the upper ends of the bottom surfaces of the two arc-shaped grooves 203, second slotted holes 209 which are symmetrically distributed are formed at the lower ends of the bottom surfaces of the two arc-shaped grooves 203, the two first slotted holes 202 and the two second slotted holes 209 are intersected and communicated with the bottom surfaces of the arc-shaped sinking cavities 201, notch grooves 208 which are symmetrically distributed are formed on the inner walls of the left side and the right side of the arc-shaped sinking cavities 201, first recessed cavities 204 which are symmetrically distributed are, the left side and the right side of the cushion part 207 are both provided with a second cavity 205 which are symmetrically distributed, and the support assembly comprises an arc-shaped pipe 4, a first hook plate 5, a second hook plate 9, a first connecting rod 7, an arc-shaped strip 8 and a second connecting rod 11; the inner walls of the left side and the right side of the arc-shaped sinking cavity 201 are respectively provided with an arc-shaped strip 8 which are symmetrically distributed, and a first connecting rod 7 and a second connecting rod 11 are respectively arranged between the two ends of the two arc-shaped strips 8; an arc-shaped pipe 4 is embedded in each of the two arc-shaped grooves 203, a first hook plate 5 is inserted into each of the two first slots 202, the two first hook plates 5 are respectively arranged at the inner sides of the two arc-shaped pipes 4, and the front sides of the two first hook plates 5 respectively buckle the two arc-shaped pipes 4; the rear sides of the two first hook plates 5 are respectively inserted into the two notch grooves 208 and are respectively arranged at the outer sides of the two arc-shaped strips 8, the inner parts of the upper ends of the two arc-shaped strips 8 are respectively provided with a first arc-shaped sliding groove 81 which are symmetrically distributed, a first connecting rod 7 is transversely inserted between the two first arc-shaped sliding grooves 81, two ends of the first connecting rod 7 respectively penetrate through the rear sides of the two first hook plates 5 outwards and are respectively inserted into the two first cavities 204, the two second slotted holes 209 are respectively inserted with a second hook plate 9, the two second hook plates 9 are respectively arranged at the inner sides of the two arc-shaped pipes 4, and the upper sides of the two second hook plates 9 respectively buckle the two arc-shaped pipes 4; the lower sides of the two second hook plates 9 are respectively arranged at the outer sides of the two arc-shaped strips 8, the inner parts of the lower ends of the two arc-shaped strips 8 are respectively provided with a second arc-shaped sliding groove 82 which is symmetrically distributed with each other, the second connecting rod 11 is transversely inserted and connected between the two second arc-shaped sliding grooves 82, and two ends of the second connecting rod 11 respectively penetrate through the lower sides of the two second hook plates 9 outwards and are respectively inserted and connected into the two second cavities 205; the lower sides of the two arc-shaped strips 8 are fixed on a rotating frame 10; the hand pulling assembly comprises a base 12, a shaft rod 13 and a handle 14, the handle 14 is arranged between the cushion part 207 and the rotating frame 10, two symmetrically distributed traction strips 144 are formed outside the rear side of the handle 14, two movable blocks 141 symmetrically distributed with each other are outwards formed at the rear ends of the two traction strips 144, two movable grooves 142 symmetrically distributed with each other are respectively formed in the two movable blocks 141, and the two symmetrically distributed bases 12 are fixed on the lower side of the cushion part 207; the two bases 12 are respectively arranged at the outer sides of the two movable blocks 141; the two movable grooves 142 are connected with the shaft rod 13 which is transversely distributed in an inserting mode, two ends of the shaft rod 13 are respectively inserted into the two bases 12, the middle parts of the lower sides of the two traction strips 144 are respectively and upwards formed with U-shaped portions 143 which are symmetrical to each other and vertically distributed, and the two U-shaped portions 143 are respectively arranged on the upper sides of the second connecting rods 11.
When in use: placing the base 1 on the rear seat of the automobile, wherein a child needs to sit on the cushion part 207 on the seat 2 and lean against the backrest part 206 when sitting, and finally, the safety belt passes through a matching bayonet on the seat 2 and is inserted into a safety belt socket of the rear seat of the automobile, so that the child can sit on the rear seat of the automobile properly; the two arc-shaped pipes 4 provide good support for the seat 2, and the seat 2 is fixed on the rotating frame 10 through the two arc-shaped strips 8; during adjustment, the handle 14 is held by a hand and lifted upwards, and then the two movable blocks 141 at the outer ends of the two traction bars 144 swing upwards, so that the shaft rod 13 slides upwards in the two movable grooves 142, the two U-shaped parts 143 move upwards and are separated from the second connecting rod 11, then the seat 2 is pressed up and down, the first connecting rod 7 slides along the two first arc-shaped sliding grooves 81, and meanwhile, the second connecting rod 11 slides along the two second arc-shaped sliding grooves 82, so that the pitch angle of the seat 2 is adjusted; two compressive strength that had both increased seat 2 have increased seat 2's joint strength, because seat 2 direct mount among the current children's safety seat is last, joint strength is not enough, and seat 2 bottom is damaged very easily.
The child safety seat can effectively improve the riding safety of children, and can reduce the impact force on the children and limit the body movement of the children to reduce the injury to the children under the condition that the automobile is collided or suddenly decelerated, so that the riding safety of the children is ensured; the child safety seat is divided into a fixed type and an adjustable type, the adjustable type child safety seat has the functions of rotating and adjusting a pitching angle, the existing adjustable type child safety seat is fixed with the rotating frame 10 only by the bottom of the seat 2, the fixed area is small, the stability is poor, the seat 2 is easy to shake, the connection strength is insufficient, the connection part of the seat 2 and the rotating frame 10 is easy to damage, and the service life is short; the utility model discloses set up two arc pipes 4 in seat 2 to fix on rotating turret 10 through two arcs 8, increased joint strength, enlarged fixed area, and then improved stability and rocked in order to prevent that seat 2 from producing, still improved seat 2's compressive strength simultaneously, prolonged life.
Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it will be understood by those skilled in the art that various changes in the embodiments and modifications thereof may be made, and equivalents may be substituted for elements thereof; such modifications and substitutions do not depart from the spirit and scope of the present invention in its corresponding aspects.
Claims (6)
1. An adjustable child safety seat comprises a base, a seat, a headrest frame, a cover plate, a rotating frame, a support assembly and a hand pulling assembly; the seat is rotatably arranged above the base through the rotating frame, the headrest frame is arranged on the front side above the seat, and the cover plate is arranged on the front side of the seat and below the headrest frame; the hand pulling assembly is arranged on the support assembly and is arranged between the seat and the rotating frame; the upper side of the seat is provided with a backrest part, the headrest frame and the cover plate are fixed on the front side of the backrest part, the upper side of the seat is provided with a cushion part, the rotating frame is arranged below the cushion part, the front sides of the backrest part and the cushion part are provided with two arc-shaped grooves which are symmetrically distributed, the rear sides of the backrest part and the cushion part are provided with arc-shaped sinking cavities, the upper ends of the bottom surfaces of the two arc-shaped grooves are respectively provided with a first slotted hole which is symmetrically distributed, the lower ends of the bottom surfaces of the two arc-shaped grooves are respectively provided with a second slotted hole which is symmetrically distributed, the two first slotted holes and the two second slotted holes are intersected and communicated with the bottom surfaces of the arc-shaped sinking cavities, the inner walls of the left side and the right side of the arc-shaped sinking cavities are respectively provided with a notch groove which is symmetrically distributed, and the left side and the right side of the backrest part, the second cavity that a mutual symmetric distribution is all seted up to the left and right sides of cushion portion.
2. The adjustable child safety seat according to claim 1, wherein the bracket assembly comprises an arcuate tube, a first hanger plate, a second hanger plate, a first connecting rod, an arcuate strip, and a second connecting rod; the inner walls of the left side and the right side of the arc-shaped sinking cavity are respectively provided with an arc-shaped strip which is symmetrically distributed; a first connecting rod and a second connecting rod are respectively arranged between the two ends of the two arc-shaped strips; an arc-shaped pipe is embedded in each of the two arc-shaped grooves, a first hook plate is inserted in each of the two first slotted holes, and a second hook plate is inserted in each of the two second slotted holes; and the lower sides of the two arc-shaped strips are fixed on the rotating frame.
3. The adjustable child safety seat according to claim 2, wherein the two first hook plates are respectively disposed at inner sides of the two arc-shaped tubes, and front sides of the two first hook plates respectively buckle the two arc-shaped tubes; the rear sides of the two first hook plates are respectively inserted into the two notch grooves and are respectively arranged on the outer sides of the two arc-shaped strips.
4. The adjustable child safety seat according to claim 2, wherein the two second hook plates are respectively disposed at the inner sides of the two arc-shaped tubes, and the upper sides of the two second hook plates respectively buckle the two arc-shaped tubes; the lower sides of the two second hook plates are respectively arranged at the outer sides of the two arc-shaped strips.
5. The adjustable child safety seat according to claim 2, wherein the two arc-shaped bars are respectively provided with a first arc-shaped sliding groove at the inner upper end thereof, the first connecting rod is transversely inserted between the two first arc-shaped sliding grooves, and two ends of the first connecting rod respectively penetrate through the rear sides of the two first hook plates and are respectively inserted into the two first cavities.
6. The adjustable child safety seat according to claim 2, wherein the two arc-shaped strips are respectively provided with a second arc-shaped sliding groove at the inner part of the lower end, the second arc-shaped sliding grooves are symmetrically distributed with each other, the second connecting rod is transversely inserted and connected between the two second arc-shaped sliding grooves, and two ends of the second connecting rod respectively penetrate through the lower sides of the two second hook plates outwards and are respectively inserted and connected into the two second cavities.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921520768.6U CN210526346U (en) | 2019-09-09 | 2019-09-09 | Adjustable child safety seat |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921520768.6U CN210526346U (en) | 2019-09-09 | 2019-09-09 | Adjustable child safety seat |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210526346U true CN210526346U (en) | 2020-05-15 |
Family
ID=70605324
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921520768.6U Active CN210526346U (en) | 2019-09-09 | 2019-09-09 | Adjustable child safety seat |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210526346U (en) |
-
2019
- 2019-09-09 CN CN201921520768.6U patent/CN210526346U/en active Active
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