CN211641938U - High cart based children's seat of security - Google Patents
High cart based children's seat of security Download PDFInfo
- Publication number
- CN211641938U CN211641938U CN202020269976.XU CN202020269976U CN211641938U CN 211641938 U CN211641938 U CN 211641938U CN 202020269976 U CN202020269976 U CN 202020269976U CN 211641938 U CN211641938 U CN 211641938U
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- fixed
- frame
- brake
- seted
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Abstract
The utility model discloses a high cart based children's seat of security, including frame, fixing device, adjusting device and stopper, there is the seat body through the bolt fastening in the frame, the bottom four corners welded fastening of frame has the supporting leg, and the left side is two sets of the bottom of supporting leg has the universal wheel through the bolt fastening, and the right side is two sets of the bottom welded fastening of supporting leg has the installation piece, it is connected with the gyro wheel to rotate in the installation piece, the surface of frame has the backup pad through the bolt fastening, the surface of backup pad has fixing device through the bolt fastening, the left side outer wall welded fastening of frame has two sets of adjusting device, adjusting device's top welded fastening has the handle, has the stopper through the bolt fastening on hand. High cart based child seat of security can carry out effectual fixed to the gyro wheel, improves the security that child seat used.
Description
Technical Field
The utility model belongs to the technical field of children's seat, concretely relates to high cart based children's seat of security.
Background
With the continuous improvement of living standard of people, private cars step into more and more families, child safety seats and child strollers are essential for each family, and the child strollers are convenient for children to walk outdoors in long family belts, and are beneficial to the growth of the children. The brake device of the traditional child stroller is of a normally open type, the brake effect is not achieved when the child stroller is braked at ordinary times, and when the child stroller needs to be braked, parents control the brake through the control part. The brake of this kind of structure has the potential safety hazard, and in downhill path section, the children's shallow probably runs off from the head of a family's hand to cause the emergence of incident.
Therefore, in order to meet the current situation, it is urgently needed to design and produce a cart type child seat with high safety so as to meet the requirement of practical use.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a high cart based children's seat of security to solve the problem of proposing among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a cart type child seat with high safety, which comprises a frame, a fixing device, an adjusting device and a brake, a seat body is fixed in the frame through bolts, supporting legs are welded and fixed at four corners of the bottom of the frame, universal wheels are fixed at the bottoms of the left two groups of supporting legs through bolts, mounting blocks are welded and fixed at the bottoms of the right two groups of supporting legs, the mounting block is internally and rotatably connected with a roller, the surface of the frame is fixed with a support plate through a bolt, the surface of the supporting plate is fixed with a fixing device through a bolt, the outer wall of the left side of the frame is welded and fixed with two groups of adjusting devices, the locking device is fixedly welded on the outer wall of one side of the adjusting device, the handle is fixedly welded on the top of the adjusting device, the brake is fixedly arranged on the handle through a bolt, and the fixing belts are fixedly arranged on the outer walls of the two sides of the frame through bolts.
Preferably, the brake is provided with a control part, the mounting block is internally fixed with a brake part through a bolt, the brake part is internally provided with a brake spring, and the brake part is fixedly connected with the brake through a brake cable.
Preferably, fixing device includes mounting panel and fly leaf, half left surface of mounting panel has the fixed plate through the bolt fastening, the guide way has been seted up on half right surface of mounting panel, sliding connection has the fly leaf in the guide way of mounting panel, it is fixed with supporting spring through glue bonding in the guide way of mounting panel, supporting spring's the other end passes through glue and fly leaf bonding fixedly.
Preferably, adjusting device includes support column and lift post, the sliding tray has been seted up in the support column, sliding connection has the lift post in the sliding tray of support column, the multiunit locking hole has been seted up on one side outer wall of lift post, the spacing groove has been seted up on the both sides inner wall of support column, the bottom welded fastening of lift post has the stopper, the stopper of lift toe portion slides in the spacing groove of support column.
Preferably, locking device includes fixed block and locking post, the adjustment tank has been seted up in the fixed block, the shifting chute has been seted up on the surface of fixed block, the welded fastening has fixed spring in the shifting chute of fixed block, fixed spring's opposite side welded fastening has the regulating plate, welded fastening has the locking post on the opposite side outer wall of regulating plate, the locking post slides in the adjustment tank of fixed block.
The utility model discloses a technological effect and advantage: according to the high-safety cart type child seat, through the arrangement of the brake, when no external force acts on the control component, the brake of the child cart is in a braking state under the action of the reset force, and after a hand of a cart user leaves the control component, the brake of the child cart is in the braking state under the action of the reset force, so that the child cart is in a fixed state, and the occurrence of a safety accident caused by the movement of the cart is avoided; the height of the lifting column in the supporting column is adjusted according to the height of a user, so that the lifting column is suitable for more users, and the pushing process of the user is more labor-saving; through fixing device's setting, can place the drinking cup between fixed plate and fly leaf to fix the drinking cup, avoid toppling over at the removal in-process drinking cup, this high cart based child seat of security can carry out effectual fixing to the gyro wheel, improves the security that child seat used.
Drawings
Fig. 1 is a front view of the present invention;
fig. 2 is a cross-sectional view of the fixing device of the present invention;
fig. 3 is a schematic structural view of the fixing device of the present invention;
fig. 4 is a cross-sectional view of an adjustment device of the present invention;
fig. 5 is a schematic structural view of the locking device of the present invention;
fig. 6 is a cross-sectional view of the mounting block and the roller of the present invention.
In the figure: the device comprises a frame 1, a seat body 2, support legs 3, universal wheels 4, mounting blocks 5, rollers 6, support plates 7, fixing devices 8, adjusting devices 9, locking devices 10, brakes 11, control parts 12, fixing belts 13, mounting plates 14, fixing plates 15, support springs 16, movable plates 17, support columns 18, lifting columns 19, fixing blocks 20, fixing springs 21, adjusting plates 22, locking columns 23, braking parts 24 and braking springs 25.
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.
Unless the direction is defined separately, the directions of up, down, left, right, front, back, etc. referred to herein are the directions of up, down, left, right, front, back, etc. in the drawings of the present invention, and are herein incorporated by reference.
The utility model provides a high-safety cart type child seat as shown in figures 1-6, which comprises a frame 1, a fixing device 8, an adjusting device 9 and a brake 11, wherein a seat body 2 is fixed in the frame 1 through bolts, supporting legs 3 are fixed at four corners of the bottom of the frame 1 in a welding manner, universal wheels 4 are fixed at the bottoms of the supporting legs 3 in two groups at the left side through bolts, mounting blocks 5 are fixed at the bottoms of the supporting legs 3 in two groups at the right side in a welding manner, rollers 6 are rotationally connected with the mounting blocks 5 in a rotating manner, a supporting plate 7 is fixed on the surface of the frame 1 through bolts, a fixing device 8 is fixed on the surface of the supporting plate 7 through bolts, two groups of adjusting devices 9 are fixed on the outer wall at the left side of the frame 1 in a welding manner, a locking device 10 is fixed on the outer wall at one side of each adjusting device 9 in, the brake 11 is fixed on the handle through a bolt, the brake 11 is a normally closed brake, and fixing belts 13 are fixed on the outer walls of the two sides of the frame 1 through bolts.
Specifically, install control unit 12 on the stopper 11, there is brake unit 24 through the bolt fastening in the installation piece 5, brake unit 24 laminates with the surface of gyro wheel 6 mutually, fixes gyro wheel 6, be equipped with braking spring 25 in the brake unit 24, braking spring 25 provides the restoring force for control unit 24 spare, brake unit 24 passes through brake line and stopper 11 fixed connection.
Specifically, fixing device 8 includes mounting panel 14 and fly leaf 17, half left surface of mounting panel 14 has fixed plate 15 through the bolt fastening, the guide way has been seted up on half right surface of mounting panel 14, sliding connection has fly leaf 17 in the guide way of mounting panel 14, it is fixed with supporting spring 16 to bond through glue in the guide way of mounting panel 14, supporting spring 16's the other end passes through glue and is fixed with fly leaf 17 bonding, two sets of spacing grooves have been seted up on mounting panel 14, fly leaf 17 slides in the spacing groove of mounting panel 14 through the stopper to guarantee fly leaf 17's stability.
Specifically, adjusting device 9 includes support column 18 and lift post 19, the sliding tray has been seted up in the support column 18, sliding connection has lift post 19 in the sliding tray of support column 18, the multiunit locking hole has been seted up on one side outer wall of lift post 19, the spacing groove has been seted up on the both sides inner wall of support column 18, the bottom welded fastening of lift post 19 has a stopper, the stopper of lift post 19 bottom slides in the spacing groove of support column 18.
Specifically, locking device 10 includes fixed block 20 and locking post 23, the adjustment tank has been seted up in fixed block 20, the shifting chute has been seted up on the surface of fixed block 20, fixed spring 21 is fixed with in the shifting chute welding of fixed block 20, fixed spring 21's opposite side welded fastening has regulating plate 22, welded fastening has locking post 23 on regulating plate 22's the opposite side outer wall, locking post 23 slides in the adjustment tank of fixed block 20, locking post 23 extends to the locking hole in the lift post 19 to fix the position of lift post 19.
In particular to a cart type child seat with high safety, when in use, a child is placed in the seat body 2, the fixing belt 13 is fixed on the frame 1, the children are fixed, the adjusting plate 22 is pulled outwards to compress the fixing spring 21, the locking column 23 is separated from the locking hole on the lifting column 19, according to the height of the user, the height of the lifting column 19 in the supporting column 18 is adjusted, so that the height of the adjusting device 9 is adjusted, after the height adjustment of the adjusting device 9 is completed, the adjusting plate 22 is loosened, the fixed spring 21 is reset, the locking column 23 is meshed with the locking hole on the lifting column 19, the position of the lifting column 19 is fixed, when the child cart needs to be pushed, the cart driver engages the control part 12 to make the brake 11 in a non-braking state, meanwhile, the stroller is pushed, and after the hand of the stroller is separated from the control part 12, the brake 11 of the stroller is in a braking state under the action of the reset force.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.
Claims (5)
1. The utility model provides a high cart based children's seat of security, includes frame (1), fixing device (8), adjusting device (9) and stopper (11), its characterized in that: the seat is characterized in that a seat body (2) is fixed in the frame (1) through bolts, supporting legs (3) are fixed at four corners of the bottom of the frame (1) in a welded mode, universal wheels (4) are fixed at the bottoms of the two groups of supporting legs (3) on the left side of the frame through bolts, mounting blocks (5) are fixed at the bottoms of the two groups of supporting legs (3) on the right side of the frame through bolts, idler wheels (6) are connected in the mounting blocks (5) in a rotating mode, supporting plates (7) are fixed on the surface of the frame (1) through bolts, fixing devices (8) are fixed on the surface of the supporting plates (7) through bolts, two groups of adjusting devices (9) are fixed on the outer wall of the left side of the frame (1) in a welded mode, locking devices (10) are fixed on the outer wall of one side of the adjusting devices (9) in a welded, and fixing belts (13) are fixed on the outer walls of the two sides of the frame (1) through bolts.
2. A highly safe cart type child seat according to claim 1, wherein: the brake is characterized in that a control component (12) is installed on the brake (11), a brake component (24) is fixed in the installation block (5) through a bolt, a brake spring (25) is arranged in the brake component (24), and the brake component (24) is fixedly connected with the brake (11) through a brake cable.
3. A highly safe cart type child seat according to claim 1, wherein: fixing device (8) are including mounting panel (14) and fly leaf (17), the left half surface of mounting panel (14) has fixed plate (15) through the bolt fastening, the guide way has been seted up on the right half surface of mounting panel (14), sliding connection has fly leaf (17) in the guide way of mounting panel (14), it is fixed with supporting spring (16) to bond through glue in the guide way of mounting panel (14), the other end of supporting spring (16) passes through glue and fly leaf (17) bonding fixed.
4. A highly safe cart type child seat according to claim 1, wherein: adjusting device (9) are including support column (18) and lift post (19), the sliding tray has been seted up in support column (18), sliding tray sliding connection has lift post (19) in the sliding tray of support column (18), multiunit locking hole has been seted up on one side outer wall of lift post (19), the spacing groove has been seted up on the both sides inner wall of support column (18), the bottom welded fastening of lift post (19) has the stopper, the stopper of lift post (19) bottom slides in the spacing groove of support column (18).
5. A highly safe cart type child seat according to claim 1, wherein: locking device (10) are including fixed block (20) and locking post (23), the adjustment tank has been seted up in fixed block (20), the shifting chute has been seted up on the surface of fixed block (20), welded fastening has fixed spring (21) in the shifting chute of fixed block (20), the opposite side welded fastening of fixed spring (21) has regulating plate (22), welded fastening has locking post (23) on the opposite side outer wall of regulating plate (22), locking post (23) slide in the adjustment tank of fixed block (20).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020269976.XU CN211641938U (en) | 2020-03-07 | 2020-03-07 | High cart based children's seat of security |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020269976.XU CN211641938U (en) | 2020-03-07 | 2020-03-07 | High cart based children's seat of security |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211641938U true CN211641938U (en) | 2020-10-09 |
Family
ID=72687310
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020269976.XU Expired - Fee Related CN211641938U (en) | 2020-03-07 | 2020-03-07 | High cart based children's seat of security |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211641938U (en) |
-
2020
- 2020-03-07 CN CN202020269976.XU patent/CN211641938U/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 |
Granted publication date: 20201009 Termination date: 20210307 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |