CN101492022A - Hidden child safety seat set for vehicle - Google Patents

Abstract

A hidden child safety seat group for a vehicle is provided with three types of safety seats which are respectively arranged inside seat backs or seat backs of different vehicle seats, and comprises at least one first safety seat, at least one second safety seat and at least one third safety seat, wherein the first safety seat comprises a first cushion and a first safety belt; the second safety seat comprises a second cushion, a protective block and a second safety belt, the second cushion and the protective block are pivoted in the chair back, the protective block is positioned above the second cushion, and the second safety belt is fixed in the chair back; the third safety seat comprises a third cushion and a third safety belt, the third cushion is pivoted in the chair back, and the third safety belt is fixed in the chair back; therefore, the safety seat does not need to be installed by spending time and effort, and the safety seat in each form is suitable for children in different age groups, so that the convenience of using the safety seat is greatly improved.

Description

Concealed child safety seat set for car

technical field

The invention relates to a child safety seat, in particular to a child safety seat group hidden inside a car seat.

Background technique

Since the promotion of the two-day weekly holiday law, many families have more time to arrange holiday trips. If they want to go out with children, the car is the best means of transportation for most families. According to the current regulations, in order to protect the safety of children, safety seats must be installed on the back seat of the car when children are taken with them, and the children must be placed on the safety seat and fastened to five points. type seat belt to ensure its safety.

For some office workers who usually need to use the car, during non-holiday hours, the back seat of the car must be used by customers or colleagues due to official business, and child safety seats cannot be installed. And to holiday, in order to take a child to ride a car together, the child safety seat must be installed on the rear seat of the car before departure, and then the child is placed on the child safety seat. However, the child safety seats sold on the market all have a certain volume, so they all take up a lot of space when installed behind the rear seat of a car. Moreover, the installation process is not very simple, so every time you want to install a child safety seat, it will be time-consuming and laborious, which makes people feel very inconvenient.

Therefore, there is still a need to propose a child safety seat for a vehicle that is reasonably designed and effectively improves the above disadvantages.

Contents of the invention

In view of the above problems, the main purpose of the present invention is to provide a car hidden child safety seat group, which does not need to spend too much time and effort to install the child safety seat, greatly improving the safety of using the child safety seat. convenience.

In order to achieve the above object, the present invention provides a vehicle concealed child safety seat set, which has three types of safety seats, and the safety seats are respectively installed on the seat or seat back of different car seats. The interior includes: at least one first safety seat, the first safety seat includes a first cushion and a first safety belt, the first cushion is pivotally connected to the interior of the seat, and the first safety belt is fixed on the a first cushion; at least one second safety seat, the second safety seat includes a second cushion, a guard and a second safety belt, the second seat cushion and the guard are pivotally connected inside the seat back, The guard is located above the second seat cushion, the second safety belt is fixed inside the seat back; and at least one third safety seat, the third safety seat includes a third seat cushion and a third safety belt, the The third seat cushion is pivotally connected to the interior of the seat back, and the third safety belt is fixed to the interior of the seat back.

The present invention has the following beneficial effects: adults do not need to spend time and effort to install child safety seats, and each type of safety seat is suitable for children of different ages, greatly improving the convenience of using child safety seats sex.

Description of drawings

Fig. 1 is a perspective view of a vehicle concealed child safety seat set according to the present invention.

FIG. 2 is a perspective view of the first angle positioning unit of the present invention.

FIG. 3 is a perspective view of a second angle positioning unit of the present invention.

Fig. 4 is a perspective view of the first angle positioning unit of the present invention installed on the rear end of the second seat cushion.

Fig. 5 is a perspective view of the first angle positioning unit installed on the front end of the second cushion according to the present invention.

Fig. 6 is a perspective view of the first angle positioning unit of the present invention installed on the front end of the third seat cushion.

7 is a perspective view of the second angle positioning unit of the present invention installed on the first seat cushion.

Fig. 8 is a perspective view of the second angle positioning unit of the present invention installed on the rear end of the third seat cushion.

Fig. 9 is a perspective view of the second angle positioning unit of the present invention installed on the guard.

Wherein, the reference signs are explained as follows:

First Safety Seat 1 First Cushion 11

First safety belt 12 Second safety seat 2

The second seat cushion 21 The first part 211

Second part 212 Guard 22

Second safety belt 23 Third safety seat 3

The third cushion 31 The third part 311

The fourth part 312 The third safety belt 32

The first angle positioning unit 4 The first moving part 41

Ball positioning groove 411 The first fixing piece 42

Groove 421 The first elastic component 43

Ball 44 Second Angle Positioning Unit 5

The second movable part 51 The second fixed part 52

Second elastic component 54 Positioning control part 55

First connecting piece 551 Second connecting piece 552

Transmission part 554 handle 555

Fixed pin 56

Detailed ways

As shown in Fig. 1, the present invention provides a vehicle concealed child safety seat set, which has three types of safety seats, which are respectively installed inside the seat or seat back of different car seats, including a A first safety seat 1, a second safety seat 2 and a third safety seat 3, the first safety seat 1, the second safety seat 2 and the third safety seat 3 are respectively installed in different car seats. The first safety seat 1 includes a first seat cushion 11 and a first safety belt 12 , the first seat cushion 11 is pivotally connected inside the seat, and the first safety belt 12 is fixed inside the first seat cushion 11 . The second safety seat 2 includes a second seat cushion 21, a guard 22 and a second safety belt 23, the second seat cushion 21 and the guard 22 are pivotally connected inside the seat back, and the guard 22 is located on the first Above the second seat cushion 21, the second safety belt 23 is fixed inside the seat back. Since the seat back of the second seat cushion 21 and the guard 22 is raised, an inwardly recessed area of about 12 cm will be formed, so the seat back is in the recessed area. The seat surfaces on opposite sides of the seat become left and right side guards, which have the effect of protecting the safety of the left and right sides of the child; the third safety seat 3 includes a third seat cushion 31 and a third safety belt 32, and the third seat cushion 31 is pivotally connected to Inside the seat back, the third safety belt 32 is fixed inside the seat back. Since the seat back of the third seat cushion 31 is raised, an inwardly recessed area is also formed, so the seat back is on opposite sides of the seat back in the recessed area. The surface becomes the left and right side guards, which has the effect of protecting the safety of the left and right sides of the child. Wherein the first safety seat 1 , the second safety seat 2 and the third safety seat 3 are suitable for children under one year old, children between one and two years old, and children between two and four years old respectively.

Wherein the second cushion 21 includes a first part 211 and a second part 212, the rear end of the second part 212 is pivotally connected to the front end of the first part 211, and the rear end of the first part 211 is pivotally connected to the chair back inside. Wherein the third cushion 31 includes a third part 311 and a fourth part 312, the rear end of the fourth part 312 is pivotally connected to the front end of the third part 311, and the rear end of the third part 311 is pivotally connected to the chair back inside.

It is worth mentioning that the number of the first safety seat 1, the second safety seat 2 and the third safety seat 3 in the vehicle concealed child safety seat set of the present invention can be adjusted according to the different needs of the user. , for optional matching.

In addition, on the first safety seat 1, the second safety seat 2 and the third safety seat 3, a plurality of first angle positioning units 4 and second angle positioning units 5 can be installed (as shown in FIG. 2 and FIG. 3 ). shown), thereby positioning the angles of the first safety seat 1 , the second safety seat 2 and the third safety seat 3 .

As shown in Figure 2, the first angle positioning unit 4 includes a first movable part 41, a first fixed part 42, a first elastic component 43 and a ball 44, the first movable part 41 is pivotally connected to the first One side of a fixed part 42, and the first movable part 41 is not in contact with the opposite surface of the first fixed part 42, thereby avoiding excessive friction. The side of the first fixing part 42 opposite to the first movable part 41 is recessed with a groove 421, the first elastic component 43 is a spring, and the first elastic component 43 is accommodated in the groove 421. Two ends of an elastic component 43 are respectively fixed to the inner wall of the groove 421 and the ball 44 , and the opening of the groove 421 has a slight arc, thereby preventing the ball 44 from completely detaching from the groove 421 . A side of the first movable part 41 opposite to the first fixing part 42 is recessed with a plurality of ball positioning grooves 411 , and the balls 44 can be engaged in the ball positioning grooves 411 . When the first movable part 41 rotates, it will give a thrust to the ball 44 engaged in the ball positioning groove 411, forcing the ball 44 to break away from the ball positioning groove 411. After the first movable part 41 is rotated by a certain angle, another position The ball positioning groove 411 corresponds to the ball 44. At this moment, the rotation of the first movable member 41 is stopped, and the ball 44 will be engaged in the ball positioning groove 411 again due to the elastic restoring force of the first elastic component 43. This sets the angle of the first movable member 41 .

As shown in Figure 3, the second angle positioning unit 5 includes a second movable part 51, a second fixed part 52, a gear (not shown), a second elastic component 54 and a positioning control part 55, the first The two moving parts 51 and the gear are pivotally connected to the second fixing part 52 , and the gear is located between the second fixing part 52 and the second moving part 51 . The positioning control part 55 includes a first connecting part 551, a second connecting part 552, an embedded part (not shown), a transmission part 554 and a handle 555 (as shown in Figure 8), the first connecting part A member 551 is pivotally connected to the second fixing member 52, one end of the second connecting member 552 is fixed to the first connecting member 551, and the other end of the second connecting member 552 protrudes from the second movable member 51, and it extends The part that comes out is slightly bent. The engaging part is fixed on the first connecting part 551 , and the engaging part can be embedded in the tooth portion of the gear, thereby blocking the rotation of the gear and the second movable part 51 . The outer side of the second fixing member 52 is provided with a fixing pin 56, the second elastic component 54 is a torsion spring, one end of the second elastic component 54 hooks the fixing pin 56, and the other end hooks the first connecting member 551 . One end of the transmission member 554 is fixed on the portion where the second connecting member 552 protrudes from the second movable member 51 , and the other end is fixed on the handle 555 . When the user grasps the handle 555 and lifts it up, the transmission part 554 will be pulled, and the transmission part 554 will drive the second connecting part 552, the first connecting part 551 and the embedded part to move, so that the embedded part will not Engaged in the teeth of the gear, the gear and the second movable part 51 can rotate at this time, and the movement of the first connecting part 551 will stretch the second elastic component 54 . Since the part of the second connecting part 552 protruding from the second movable part 51 is slightly bent, using the law of leverage, the user can save effort when pulling the handle 555 . When the user releases the handle 555, the first connecting part 551 moves back due to the elastic restoring force of the second elastic component 54, and then drives the engaging part to be embedded in the tooth part of the gear again, through the second elastic component 54 The elastic force can keep the engaging member firmly embedded in the gear, so that neither the gear nor the second movable member 51 can rotate, thereby positioning the angle of the second movable member 51 .

The first angle positioning unit 4 is installed in three groups. As shown in FIG. The rear end, and the first fixing member 42 is fixed inside the seat back.

As shown in Figure 5, the second group of first angle positioning units 4 are installed on the second seat cushion 21, wherein the rear end of the second part 212 is fixed to the first movable part 41, and the front end of the first part 211 is fixed to the The first fixing piece 42 .

As shown in Figure 6, the third group of first angle positioning unit 4 is installed on the third seat cushion 31, wherein the first movable part 41 is fixed on the rear end of the fourth part 312, and the first fixed part 42 is fixed on the The front end of the third portion 311 .

The second angle positioning unit 5 is installed in three groups. As shown in FIG. The fixing part 52 is fixed inside the seat, and the handle 555 is installed on the lower right side of the seat, thereby facilitating the operation of the user.

As shown in FIG. 8 , the second set is installed on the third seat cushion 31 , wherein the second movable part 51 is fixed on the rear end of the third part 311 , and the second fixing part 52 is fixed inside the seat back.

As shown in FIG. 9 , the third assembly is installed on the guard 22 , wherein the second movable part 51 is fixed on the rear end of the guard 22 , and the second fixing part 52 is fixed inside the seat back.

The vehicle concealed child safety seat set of the present invention has the following advantages:

1. Adults do not need to spend time and effort to install child safety seats, and each type of safety seat 1, 2, and 3 is suitable for children of different ages, which greatly improves the convenience of using child safety seats .

2. After the first angle positioning unit 4 and the second angle positioning unit 5 are installed, the adults can properly position the safety seats 1, 2, and 3 according to the comfort of the child, and it can also avoid the safety caused by the car. The shaking of these safety seats 1, 2, 3 makes the situation that these safety seats 1, 2, 3 turn over by themselves from the inside of the car seat.

3. Since the seat back of the second cushion 21 and the guard 22 is raised, an inwardly sunken area of about 12 cm will be formed, so the seat surfaces on opposite sides of the seat back in the sunken area become the left and right side guards, which have protective The effect of safety on the left and right sides of the child.

4. Since the chair back of the third cushion 31 is raised, an inwardly sunken area is also formed, so the opposite side chair surfaces of the chair back in the sunken area become left and right side guards, which have the effect of protecting children's left and right sides.

The above-mentioned ones are only preferred embodiments of the present invention, and are not used to limit the scope of the present invention. That is, all equivalent changes and modifications made according to the claims of the present invention are covered by the patent scope of the present invention. .

Claims (11)

1. A hidden child safety seat set for a vehicle, characterized in that it has three types of safety seats, and the safety seats are respectively installed inside the seat or seat back of different car seats, including : At least one first safety seat, the first safety seat includes a first seat cushion and a first safety belt, the first seat cushion is pivotally connected inside the seat seat, and the first safety belt is fixed to the first seat cushion ; At least one second safety seat, the second safety seat includes a second seat cushion, a guard and a second safety belt, the second seat cushion and the guard are pivotally connected inside the seat back, the guard located above the second seat cushion, the second safety belt is fastened inside the seat back; and At least one third safety seat, the third safety seat includes a third seat cushion and a third safety belt, the third seat cushion is pivotally connected inside the seat back, and the third safety belt is fixed inside the seat back . 2. The vehicle concealed child safety seat set according to claim 1, wherein the second seat cushion comprises a first part and a second part, and the rear end of the second part is pivotally connected to the first part The front end of one part and the rear end of the first part are pivotally connected to the interior of the chair back. 3. The vehicle concealed child safety seat set according to claim 1, wherein the third seat cushion includes a third part and a fourth part, and the rear end of the fourth part is pivotally connected to the first The front ends of the three parts and the rear end of the third part are pivotally connected to the interior of the chair back. 4. The vehicle concealed child safety seat set according to claim 1, characterized in that, the vehicle concealed child safety seat set further comprises a plurality of first angle positioning units, and the first angle positioning units Each includes a first movable part, a first fixed part, a first elastic component and a ball, the first movable part is pivotally connected to the first fixed part, the first fixed part is recessed with a groove, and the first fixed part An elastic component is accommodated in the groove, and the two ends of the first elastic component are respectively fixed to the inner wall of the groove and the ball. The ball positioning groove. 5. The vehicle concealed child safety seat set according to claim 4, wherein the second seat cushion comprises a first part and a second part, and the rear end of the second part is pivotally connected to the first part The front end of one part and the rear end of the first part are pivotally connected to the interior of the seat back, the first movable part is fixed to the rear end of the first part, and the first fixing part is fixed to the interior of the seat back. 6. The vehicle concealed child safety seat set according to claim 5, characterized in that another first movable part is fixed at the rear end of the second part, and another first fixed part is fixed at the front end of the first part. pieces. 7. The vehicle concealed child safety seat set as claimed in claim 4, wherein the third seat cushion includes a third part and a fourth part, and the rear end of the fourth part is pivotally connected to the first part. The front ends of the three parts, the rear end of the third part are pivotally connected to the interior of the chair back, the first movable part is fixed at the rear end of the fourth part, and the first fixing part is fixed at the front end of the third part. 8. The vehicle concealed child safety seat set according to claim 1, characterized in that the vehicle concealed child safety seat set further comprises a plurality of second angle positioning units, and the second angle positioning units Both include a second movable part, a second fixed part, a gear, a second elastic component and a positioning control part, the second movable part and the gear are jointly pivoted to the second fixed part, and the gear is located on the Between the second fixed part and the second movable part, the positioning control part includes a first connecting part, a second connecting part, an embedding part, a transmission part and a handle, and the first connecting part is pivoted On the second fixing part, one end of the second connecting part is fixed on the first connecting part, the embedded part is fixed on the first connecting part, the embedded part is embedded between the teeth of the gear, the The outer side of the second fixing part is provided with a fixing pin, the two ends of the second elastic component are respectively fixed on the fixing pin and the first connecting part, and the two ends of the transmission part are respectively fixed on the other end of the second connecting part and the other end of the second connecting part. The handle. 9. The vehicle concealed child safety seat set as claimed in claim 8, wherein the second movable part is fixed to the first cushion, and the second fixing part is fixed inside the seat. 10. The vehicle concealed child safety seat set according to claim 8, wherein the second movable part is fixed to the rear end of the guard, and the second fixing part is fixed inside the seat back. 11. The vehicle concealed child safety seat set according to claim 8, wherein the second movable part is fixed to the rear end of the third seat cushion, and the second fixed part is fixed to the inside of the seat back .

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