CN212243055U - Children's safety seat base revolution mechanic - Google Patents
Children's safety seat base revolution mechanic Download PDFInfo
- Publication number
- CN212243055U CN212243055U CN202020433326.4U CN202020433326U CN212243055U CN 212243055 U CN212243055 U CN 212243055U CN 202020433326 U CN202020433326 U CN 202020433326U CN 212243055 U CN212243055 U CN 212243055U
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- China
- Prior art keywords
- base
- fixed connection
- metal backing
- backing plate
- plate
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- 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.)
- Expired - Fee Related
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- 239000002184 metal Substances 0.000 claims abstract description 24
- 238000013016 damping Methods 0.000 claims abstract description 23
- 238000005253 cladding Methods 0.000 claims abstract description 4
- 230000007246 mechanism Effects 0.000 claims description 11
- 230000035939 shock Effects 0.000 claims description 3
- 230000009471 action Effects 0.000 abstract description 5
- 230000036541 health Effects 0.000 abstract description 3
- 238000009434 installation Methods 0.000 abstract description 2
- 238000012986 modification Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 238000010521 absorption reaction Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 239000000969 carrier Substances 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
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Abstract
The utility model discloses a children's safety seat base revolution mechanic, including rubber seat and metal backing plate, the rubber seat cladding is in metal backing plate lower surface and both sides position, and is fixed connection, damper fixed connection backup pad is passed through to metal backing plate top, fixed surface connects the base in the backup pad, it has the axostylus axostyle to peg graft on the base upper surface, and axostylus axostyle and base grafting department fixed connection bearing frame, axostylus axostyle top fixed connection roof. The utility model relates to a novelty, damper fixed connection backup pad is passed through to the metal backing plate top, and damper includes hydraulic pressure connecting rod, spring holder and bellows respectively, goes on the road surface of jolting when the car, and damper's hydraulic pressure connecting rod and spring holder are all compressed and take place deformation, automatic re-setting under the spring action of spring holder, keep user's health balanced, slow down vibrations, improve the comfort level, through installation bearing frame and damping plate between roof and the backup pad, improve roof pivoted smooth and easy degree.
Description
Technical Field
The utility model relates to a children's safety seat accessory technical field especially relates to a children's safety seat base revolution mechanic.
Background
The child safety seat for the automobile is also called a child Restraint system (crs), and is designed for children of different ages (or weights), is installed in the automobile, and can effectively improve the riding safety of the children. The definition of the child safety seat by the european regulation ECE R44/03 is: child safety system capable of being fixed to a motor vehicle, consisting of a safety belt assembly or flexible element with snap, an adjustment mechanism, accessories, etc. Can be combined with additional devices such as portable child beds, infant carriers, booster seats or crash shields. In the case of collision or sudden deceleration of the automobile, the impact force on the children is relieved, the body movement of the children is limited to reduce the injury to the children, and the riding safety of the children is ensured.
The base is installed to children's safety seat's bottom, and the base passes through revolution mechanic and is connected with the seat rotation, but traditional children's safety seat base revolution mechanic has following shortcoming when using: 1. when the roller is rotated, the smoothness is poor, the phenomenon of blocking or noise generation is easy to occur, and the comfort of a user is reduced; 2. the base rotating structure does not have a shock absorption protection function, and when a vehicle runs on a bumpy road, the vehicle easily shakes a user. Therefore, a base rotating structure of the child safety seat is provided.
SUMMERY OF THE UTILITY MODEL
The utility model provides a rotary structure of a base of a child safety seat, which aims to solve the problems that the rotary structure of the base of the child safety seat in the background technology has poor fluency when rotating, is easy to generate a stuck phenomenon or is accompanied with the generation of noise, and reduces the comfort of a user; the base rotating structure does not have a shock absorption protection function, and when a vehicle runs on a bumpy road, the problem of shaking of a user is easily caused.
The utility model provides a specific technical scheme as follows:
the utility model provides a pair of children's safety seat base revolution mechanic, including rubber seat and metal backing plate, the rubber seat cladding is in metal backing plate lower surface and both sides position, and is fixed connection, damper fixed connection backup pad is passed through to metal backing plate top, fixed surface connects the base in the backup pad, it has the axostylus axostyle to peg graft on the base upper surface, and axostylus axostyle and base grafting department fixed connection bearing frame, axostylus axostyle top fixed connection roof.
Optionally, the damping mechanism comprises a hydraulic connecting rod, a spring seat and a corrugated hose respectively, when the automobile runs on a bumpy road surface, the hydraulic connecting rod and the spring seat of the damping mechanism are compressed to deform, and automatically reset under the elastic action of the spring seat, so that the body balance of a user is kept, the vibration is slowed down, and the comfort level is improved.
Optionally, hydraulic pressure connecting rod top and bottom respectively with backup pad and metal backing plate fixed connection, the spring holder symmetry sets up in hydraulic pressure connecting rod both sides, the corrugated hose cover is established in the outside of spring holder and hydraulic pressure connecting rod, and corrugated hose top and bottom respectively with backup pad and metal backing plate fixed connection, and when the automobile went on the road surface of jolting, damping mechanism's hydraulic pressure connecting rod and spring holder all compressed and take place deformation, automatic re-setting under the spring action of spring holder, keep user's body balance, slow down vibrations, improve the comfort level.
Optionally, the guide post is installed to rubber seat surface symmetry, guide post top spiral grafting limit nut, the guiding hole has been seted up to backup pad surface symmetry, the guide post runs through the backup pad and is sliding connection, installs the guide post through rubber seat surface symmetry, and the guide post leads the backup pad, keeps the backup pad to slide from top to bottom in vertical position, avoids damper to take place the distortion, improves the result of use.
Optionally, the position of the upper surface of the base, which is close to the edge, is fixedly connected with a damping plate, the damping plate is attached to the lower surface of the top plate and is in sliding connection, the top plate is fixedly connected with the shaft rod, when the shaft rod rotates relative to the base through the bearing seat, the damping plate provides appropriate friction force, the smoothness of the rotation of the top plate is effectively improved, and the comfort is improved.
Optionally, roof and backup pad all are located rubber seat top, improve the result of use.
The utility model has the advantages as follows:
1. the utility model discloses a fixed surface connects the base in the backup pad, and it has the axostylus axostyle to peg graft on the base, and axostylus axostyle and base grafting department fixed connection bearing frame, axostylus axostyle top fixed connection roof, installation bearing frame and damping plate between roof and the backup pad improve roof pivoted smooth and easy degree.
2. The utility model discloses metal backing plate top is through damper fixed connection backup pad, and damper includes hydraulic pressure connecting rod, spring holder and bellows respectively, and when the automobile went on the road surface of jolting, damper's hydraulic pressure connecting rod and spring holder all compressed emergence deformation, automatic re-setting under the spring action of spring holder keeps user's health balance, slows down vibrations, improves the comfort level.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the description of the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.
Fig. 1 is a schematic overall structural view of a base rotation structure of a child safety seat according to an embodiment of the present invention;
fig. 2 is a schematic view of a connection structure of a rubber seat and a supporting plate of a base rotation structure of a child safety seat according to an embodiment of the present invention;
fig. 3 is a schematic view of a connection structure between a supporting plate and a top plate of a base rotation structure of a child safety seat according to an embodiment of the present invention.
In the figure: 1. a rubber seat; 2. a metal backing plate; 3. a damping mechanism; 301. a hydraulic link; 302. a spring seat; 303. a corrugated hose; 4. a guide post; 401. a limit nut; 5. a support plate; 501. a guide hole; 6. a base; 601. a damping plate; 7. a shaft lever; 701. a bearing seat; 8. a top plate.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention clearer, the present invention will be described in further detail with reference to the accompanying drawings, 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 efforts belong to the protection scope of the present invention.
A child safety seat base rotation structure according to an embodiment of the present invention will be described in detail with reference to fig. 1 to 3.
Referring to fig. 1, fig. 2 and fig. 3, an embodiment of the utility model provides a child safety seat base revolution mechanic, including rubber seat 1 and metal backing plate 2, the cladding of rubber seat 1 is in metal backing plate 2 lower surface and both sides position, and is fixed connection, damping mechanism 3 fixed connection backup pad 5 is passed through to metal backing plate 2 top, fixed surface connects base 6 on the backup pad 5, 6 upper surfaces of base are pegged graft and are had axostylus axostyle 7, and axostylus axostyle 7 and 6 grafting department fixed connection bearing frame 701 of base, 7 top fixed connection roof 8 of axostylus axostyle.
Referring to fig. 1, the damping mechanism 3 includes a hydraulic link 301, a spring seat 302 and a bellows 303, respectively, and when the automobile runs on a bumpy road, the hydraulic link 301 and the spring seat 302 of the damping mechanism 3 are compressed to deform and automatically reset under the elastic force of the spring seat 302, so that the body balance of a user is maintained, the vibration is reduced, and the comfort level is improved.
Referring to fig. 1, hydraulic link 301 top and bottom respectively with backup pad 5 and metal backing plate 2 fixed connection, spring holder 302 symmetry sets up in hydraulic link 301 both sides, corrugated hose 303 cover is established in the outside of spring holder 302 and hydraulic link 301, and corrugated hose 303 top and bottom respectively with backup pad 5 and metal backing plate 2 fixed connection, travel on the road surface of jolting when the car, and damping mechanism 3's hydraulic link 301 and spring holder 302 are all compressed and take place deformation, automatic re-setting under spring holder 302's spring action, keep user's body balance, slow down vibrations, improve the comfort level.
Referring to fig. 1, guide post 4 is installed to 1 surface symmetry of rubber seat, the spiral limit nut 401 of pegging graft in 4 tops of guide post, guiding hole 501 has been seted up to 5 surface symmetries of backup pad, guide post 4 runs through backup pad 5 and is sliding connection, installs guide post 4 through 1 surface symmetry at the rubber seat, and guide post 4 leads backup pad 5, keeps backup pad 5 to slide from top to bottom in vertical position, avoids damper 3 to take place the distortion, improves the result of use.
Referring to fig. 1, a damping plate 601 is fixedly connected to a position, close to an edge, of the upper surface of the base 6, the damping plate 601 is attached to the lower surface of the top plate 8 and is in sliding connection, the top plate 8 is fixedly connected to the shaft rod 7, and when the shaft rod 7 rotates relative to the base 6 through the bearing seat 701, the damping plate 601 provides a proper friction force, so that the smoothness of rotation of the top plate 8 is effectively improved, and the comfort is improved.
Referring to fig. 1, the top plate 8 and the supporting plate 5 are both located above the rubber seat 1, so that the use effect is improved.
The embodiment of the utility model provides a children's safety seat base revolution mechanic, metal backing plate 2 top is through 3 fixed connection backup pads 5 of damper, damper 3 includes hydraulic link 301 respectively, spring holder 302 and corrugated hose 303, hydraulic link 301 top and bottom respectively with backup pad 5 and metal backing plate 2 fixed connection, spring holder 302 symmetry sets up in hydraulic link 301 both sides, the corrugated hose 303 cover is established in the outside of spring holder 302 and hydraulic link 301, and corrugated hose 303 top and bottom respectively with backup pad 5 and metal backing plate 2 fixed connection, when the car goes on the road surface of jolting, hydraulic link 301 and spring holder 302 of damper 3 are all compressed and take place the deformation, automatic re-setting under the elastic force effect of spring holder 302, keep user's health balanced, slow down vibrations, improve the comfort level; fixed surface connects base 6 on backup pad 5, 6 upper surfaces of base are pegged graft and are had axostylus axostyle 7, and axostylus axostyle 7 and 6 grafting fixed connection bearing frame 701 of base, 7 top fixed connection roof 8 of axostylus axostyle, 6 upper surfaces of base are close to marginal position fixedly connected with damping plate 601, the laminating of damping plate 601 just is sliding connection at 8 lower surfaces of roof, roof 8 and 7 fixed connection of axostylus axostyle, when the relative base 6 of axostylus axostyle 7 passes through bearing frame 701 pivoted, damping plate 601 provides appropriate frictional force, 8 pivoted fluency of effectual improvement roof.
It should be noted that, the utility model relates to a children's safety seat base revolution mechanic selects, installs and accomplishes the debugging operation of circuit by the needs of technical staff in the field according to the use, ensures that each uses electrical apparatus homoenergetic to normally work, and the part is the part that general standard component or technical staff in the field know, and its structure and principle all can learn through the technical manual or learn through conventional experimental method for this technical staff, and the applicant does not do specific restriction here.
It is apparent that those skilled in the art can make various changes and modifications to the embodiments of the present invention without departing from the spirit and scope of the embodiments of the present invention. Thus, if such modifications and variations of the embodiments of the present invention fall within the scope of the claims and their equivalents, the present invention is also intended to include such modifications and variations.
Claims (6)
1. The utility model provides a children's safety seat base revolution mechanic, its characterized in that, includes rubber seat (1) and metal backing plate (2), rubber seat (1) cladding is in metal backing plate (2) lower surface and both sides position, and is fixed connection, damping mechanism (3) fixed connection backup pad (5) are passed through to metal backing plate (2) top, fixed surface connects base (6) in backup pad (5), base (6) upper surface is pegged graft and is had axostylus axostyle (7), and axostylus axostyle (7) and base (6) grafting department fixed connection bearing frame (701), axostylus axostyle (7) top fixed connection roof (8).
2. A child safety seat base rotation structure according to claim 1, wherein the shock absorbing mechanism (3) comprises a hydraulic link (301), a spring seat (302), and a bellows (303), respectively.
3. The base rotating structure of the child safety seat according to claim 2, wherein the top end and the bottom end of the hydraulic connecting rod (301) are respectively and fixedly connected with the supporting plate (5) and the metal backing plate (2), the spring seats (302) are symmetrically arranged on two sides of the hydraulic connecting rod (301), the corrugated hose (303) is sleeved outside the spring seats (302) and the hydraulic connecting rod (301), and the top end and the bottom end of the corrugated hose (303) are respectively and fixedly connected with the supporting plate (5) and the metal backing plate (2).
4. The base rotating structure of the child safety seat according to claim 1, wherein the rubber seat (1) is symmetrically provided with guide posts (4) on the surface, the top ends of the guide posts (4) are spirally inserted with limit nuts (401), the surface of the support plate (5) is symmetrically provided with guide holes (501), and the guide posts (4) penetrate through the support plate (5) and are connected in a sliding manner.
5. The base rotation structure of a child safety seat according to claim 1, wherein a damping plate (601) is fixedly connected to the upper surface of the base (6) near the edge, and the damping plate (601) is attached to the lower surface of the top plate (8) in a sliding manner.
6. A child safety seat base swivel structure according to claim 1, characterized in that the top plate (8) and the support plate (5) are both located above the rubber seat (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020433326.4U CN212243055U (en) | 2020-03-30 | 2020-03-30 | Children's safety seat base revolution mechanic |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020433326.4U CN212243055U (en) | 2020-03-30 | 2020-03-30 | Children's safety seat base revolution mechanic |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212243055U true CN212243055U (en) | 2020-12-29 |
Family
ID=73985277
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020433326.4U Expired - Fee Related CN212243055U (en) | 2020-03-30 | 2020-03-30 | Children's safety seat base revolution mechanic |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212243055U (en) |
-
2020
- 2020-03-30 CN CN202020433326.4U patent/CN212243055U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20201229 |