CN211139103U

CN211139103U - Effectual children of shock attenuation buffering use safety seat

Info

Publication number: CN211139103U
Application number: CN201921832622.5U
Authority: CN
Inventors: 赵继荣
Original assignee: Jiangsu Ruirong Auto Parts Co ltd
Current assignee: Jiangsu Ruirong Auto Parts Co ltd
Priority date: 2019-10-29
Filing date: 2019-10-29
Publication date: 2020-07-31
Anticipated expiration: 2029-10-29

Abstract

The utility model relates to a safety seat technical field is used to children, and discloses a effectual safety seat is used to children of shock attenuation buffering, the on-line screen storage device comprises a base, the inside movable mounting of base has the fly leaf, the top movable mounting of fly leaf has first spring, the top fixed mounting of fly leaf has the dead lever that runs through the base, the top fixed mounting of dead lever has the fixing base, the bottom fixed mounting of fixing base has the piston bush that extends to the fixing base inside, the top fixed mounting of base has the piston that extends to the piston bush inside, the left side fixed mounting of fixing base has the protection pad, and the top fixed mounting of fixing base has the supporting shoe, the top movable mounting of supporting shoe has the fixed plate, the top fixed mounting of fixed plate has the cushion. This effectual children of shock attenuation buffering use safety seat has not only good buffering effect, has still reduced the influence that jolts and produce the cushion, and the children of being more convenient for use.

Description

Effectual children of shock attenuation buffering use safety seat

Technical Field

The utility model relates to a children use safety seat technical field, specifically are an effectual children use safety seat of shock attenuation buffering.

Background

A child safety seat, also called a child restraint system, is a seat which is specially designed for children of different ages, is installed in an automobile and can effectively improve the riding safety of the children, and can be combined with additional devices such as a portable crib, a baby basket, an auxiliary seat or a collision protector, and the like.

When the existing safety seat for children is used, the damping and buffering effects are poor, so that when a car runs to a bumpy road section, the experience effect of children is poor, and the safety seat for children with the good damping and buffering effects is provided.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides a safe seat for children that shock attenuation buffering effect is good possesses advantages such as shock attenuation buffering effect is good, has solved current safe seat for children when using, and shock attenuation buffering effect is relatively poor to when the car goes to the highway section of jolting, the relatively poor problem of children's experience effect.

(II) technical scheme

For the effectual purpose of above-mentioned shock attenuation buffering of realization, the utility model provides a following technical scheme: a child safety seat with good damping and buffering effects comprises a base, wherein a movable plate is movably mounted inside the base, a first spring is movably mounted at the top of the movable plate, a fixed rod penetrating through the base is fixedly mounted at the top of the movable plate, a fixed seat is fixedly mounted at the top of the fixed rod, a piston sleeve extending into the fixed seat is fixedly mounted at the bottom of the fixed seat, a piston extending into the piston sleeve is fixedly mounted at the top of the base, a protective pad is fixedly mounted at the left side of the fixed seat, a supporting block is fixedly mounted at the top of the fixed seat, a fixed plate is movably mounted at the top of the supporting block, a cushion is fixedly mounted at the top of the fixed plate, a movable block extending into the fixed seat is fixedly mounted at the bottom of the fixed plate, guide rails are fixedly mounted at the front side and the rear side of the movable block, and, the supporting block and the movable block are movably connected through a second spring.

Preferably, the number of the first springs is not less than four, and the first springs are uniformly distributed on the top of the movable plate.

Preferably, the number of the piston sleeve and the number of the piston are four, gas is filled between the piston sleeve and the piston, and a sealing ring is sleeved outside the piston and is an O-shaped sealing ring.

Preferably, the number of the movable blocks is four, the number of the supporting blocks is two, and the four movable blocks are respectively positioned at the left side and the right side of the two supporting blocks.

Preferably, the bottom of the fixing plate is provided with a rolling groove, the rolling groove is matched with the roller, and the roller extends into the rolling groove.

Preferably, spring guide columns are fixedly mounted on the top of the movable plate, the inside of the base, one side of the movable block close to the second spring and the left side and the right side of the supporting block, and extend to the insides of the first spring and the second spring respectively.

(III) advantageous effects

Compared with the prior art, the utility model provides a effectual children of shock attenuation buffering use safety seat possesses following beneficial effect:

the child safety seat with good damping and buffering effects ensures that the inertia can drive the cushion, the fixed plate and the movable block to slightly rotate along the guide rail when the automobile bumps or brakes suddenly and the like through the second spring, the second spring is compressed in the process of rotation, the second spring can generate reverse acting force in time to block the rotation, the cushion, the fixed plate and the movable block return to the initial position, thereby avoiding the child from being subjected to larger inertia acting force due to the incapability of moving the cushion, having good buffering effect, effectively reducing the inertia of the child when the child is seated, reducing the influence on the child, through the piston, the piston sleeve and the gas filled between the piston and the piston sleeve, the automobile can effectively buffer the vibration generated by bumping when bumping, the influence on the cushion generated by bumping is reduced, and the automobile cushion is more convenient for children to use.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is an enlarged schematic view of the structure at the position A of the present invention;

fig. 3 is an enlarged schematic view of the structure at the position B of the present invention.

In the figure: the device comprises a base 1, a movable plate 2, a first spring 3, a fixed rod 4, a fixed seat 5, a piston sleeve 6, a piston 7, a protective cushion 8, a supporting block 9, a fixed plate 10, a cushion 11, a movable block 12, a guide rail 13, a roller 14 and a second spring 15.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, a child safety seat with good damping and buffering effects comprises a base 1, a movable plate 2 is movably mounted inside the base 1, a first spring 3 is movably mounted on the top of the movable plate 2, the number of the first springs 3 is not less than four, the first springs 3 are uniformly distributed on the top of the movable plate 2, a fixed rod 4 penetrating through the base 1 is fixedly mounted on the top of the movable plate 2, a fixed seat 5 is fixedly mounted on the top of the fixed rod 4, a piston sleeve 6 extending into the fixed seat 5 is fixedly mounted at the bottom of the fixed seat 5, a piston 7 extending into the piston sleeve 6 is fixedly mounted on the top of the base 1, the number of the piston sleeves 6 and the number of the pistons 7 are four, gas is filled between the piston sleeves 6 and the pistons 7, a sealing ring is sleeved on the outside of the piston 7, the sealing ring is an O-shaped sealing ring, the top of the fixed seat 5 is fixedly provided with a supporting block 9, the top of the supporting block 9 is movably provided with a fixed plate 10, the top of the fixed plate 10 is fixedly provided with a cushion 11, the bottom of the fixed plate 10 is fixedly provided with movable blocks 12 extending into the fixed seat 5, the number of the movable blocks 12 is four, the number of the supporting blocks 9 is two, the four movable blocks 12 are respectively positioned at the left side and the right side of the two supporting blocks 9, the front side and the rear side of each movable block 12 are fixedly provided with a guide rail 13, the top of the supporting block 9 is movably provided with a roller 14 extending into the fixed plate 10, the bottom of the fixed plate 10 is provided with a rolling groove, the rolling groove is matched with the roller 14, the roller 14 extends into the rolling groove, the supporting block 9 and the movable blocks 12 are movably connected through a second spring 15, the top of the movable plate 2, the inside the base 1, one side, the spring guide posts extend to the inside of the first spring 3 and the second spring 15 respectively,

to sum up, the child safety seat with good damping and buffering effects can make the inertia drive the cushion 11, the fixed plate 10 and the movable block 12 to slightly rotate along the guide rail 13 through the second spring 15 when the vehicle jolts or brakes suddenly and the like, the second spring 15 can be compressed in the rotating process, the second spring 15 can generate a reverse acting force in time to block the rotation, the cushion 11, the fixed plate 10 and the movable block 112 return to the initial position, so that the situation that the cushion 11 cannot move to cause the child to receive a larger inertia acting force can be avoided, a good buffering effect is achieved, the inertia received by the child can be effectively reduced when the child takes the seat, the influence on the child is reduced, the vibration generated by jolting can be effectively buffered through the gas filled among the piston 7, the piston sleeve 6 and the piston 7 and the piston sleeve 6 of the piston sleeve, and the vehicle can effectively buffer the vibration generated by jolting when the jolt, reduce the influence of jolting and producing cushion 11, the children of being more convenient for use, solved current children and used safety seat when using, the shock attenuation buffering effect is relatively poor to when the car goes to the highway section of jolting, children's the relatively poor problem of experience effect.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an effectual children of shock attenuation buffering use safety seat, includes base (1), its characterized in that: the movable mounting of the interior of the base (1) is provided with a movable plate (2), the movable mounting of the top of the movable plate (2) is provided with a first spring (3), the top of the movable plate (2) is fixedly provided with a fixed rod (4) penetrating through the base (1), the top of the fixed rod (4) is fixedly provided with a fixed seat (5), the bottom of the fixed seat (5) is fixedly provided with a piston sleeve (6) extending to the interior of the fixed seat (5), the top of the base (1) is fixedly provided with a piston (7) extending to the interior of the piston sleeve (6), the left side of the fixed seat (5) is fixedly provided with a protective pad (8), the top of the fixed seat (5) is fixedly provided with a supporting block (9), the top of the supporting block (9) is movably provided with a fixed plate (10), and the top, the bottom fixed mounting of fixed plate (10) has movable block (12) that extends to fixing base (5) inside, the equal fixed mounting in both sides has guide rail (13) around movable block (12), the top movable mounting of supporting shoe (9) has gyro wheel (14) that extend to fixed plate (10) inside, supporting shoe (9) and movable block (12) are through second spring (15) swing joint.

2. The child safety seat with good shock absorption and buffering effects according to claim 1, wherein: the number of the first springs (3) is not less than four, and the first springs (3) are uniformly distributed on the top of the movable plate (2).

3. The child safety seat with good shock absorption and buffering effects according to claim 1, wherein: the number of the piston sleeves (6) and the number of the pistons (7) are four, gas is filled between the piston sleeves (6) and the pistons (7), and the sealing rings are sleeved outside the pistons (7) and are O-shaped sealing rings.

4. The child safety seat with good shock absorption and buffering effects according to claim 1, wherein: the number of the movable blocks (12) is four, the number of the supporting blocks (9) is two, and the four movable blocks (12) are respectively positioned at the left side and the right side of the two supporting blocks (9).

5. The child safety seat with good shock absorption and buffering effects according to claim 1, wherein: the bottom of the fixing plate (10) is provided with a rolling groove, the rolling groove is matched with the roller (14), and the roller (14) extends to the inside of the rolling groove.

6. The child safety seat with good shock absorption and buffering effects according to claim 1, wherein: spring guide columns are fixedly mounted on the top of the movable plate (2), the inner portion of the base (1), one side of the movable block (12) close to the second spring (15) and the left side and the right side of the supporting block (9), and extend to the inner portions of the first spring (3) and the second spring (15) respectively.