CN206403521U - A kind of children's seat of height lifting - Google Patents
A kind of children's seat of height lifting Download PDFInfo
- Publication number
- CN206403521U CN206403521U CN201621224561.0U CN201621224561U CN206403521U CN 206403521 U CN206403521 U CN 206403521U CN 201621224561 U CN201621224561 U CN 201621224561U CN 206403521 U CN206403521 U CN 206403521U
- Authority
- CN
- China
- Prior art keywords
- support feet
- connecting hole
- pressing board
- adapter sleeve
- regulation
- Prior art date
- 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
Links
Landscapes
- Toys (AREA)
Abstract
The utility model discloses a kind of children's seat of height lifting, including seat and four support feets, each support feet is connected and composed by upper support feet and lower support feet；The support feet up and down is linked together by an adapter sleeve, and straight-through upper connecting hole and lower connecting hole is provided with the adapter sleeve, wherein upper connecting hole is connected with upper support feet lower end close-fitting, and lower connecting hole is flexibly connected with lower support feet；The external diameter of the lower support feet is less than the endoporus aperture of upper support feet, and lower support feet can be such that its upper end extend into the endoporus of upper support feet along the flexible up and down of lower connecting hole；The connecting hole of some different height layouts is provided with the outside of lower support feet；Mounting seat is provided with the outside of the adapter sleeve, mounting seat is flexibly connected provided with a regulation pressing board, the middle part of regulation pressing board with mounting seat, and the lower end inside of regulation pressing board is provided with snap fit tabs.The utility model, in regulation, is that can be achieved without support feet above and below dismounting, with easy to adjust, the characteristics of simple to operate.
Description
Technical field
The utility model is related to a kind of children's seat, specially a kind of children's seat of height lifting.
Background technology
It is continually changing in view of children are elevated, children's seat is typically designed to height-adjustable structure, to meet
The need for different heights.
But current, the device for adjusting height of existing children's seat typically all includes upper support feet and lower support feet, up and down
The connecting hole of some groups of different height distributions is correspondingly arranged between support feet, and the connection in hole is attached by latch,
In actual use, as needed by corresponding connecting hole alignment in support feet up and down, then insert latch and highly adjusted with realizing
Connection.
Although the connected mode of above bolt-type can also realize above and below between support feet connection height adjust, exist and adjust
The problem of section inconvenience, troublesome poeration, very big inconvenience is brought to actual use.
Utility model content
In view of the above-mentioned problems, the utility model devises a kind of lowering or hoisting gear of children's seat, it has easy to adjust, behaviour
The characteristics of making simple, can it is very convenient actual use in height regulation need.
To achieve the above object, the utility model uses following technical scheme：
A kind of children's seat of height lifting, including seat and four support feets, each support feet by upper support feet and
Lower support feet is connected and composed, it is characterised in that：The support feet up and down is linked together by an adapter sleeve, in the adapter sleeve
Mutually straight-through upper connecting hole and lower connecting hole is provided with, wherein upper connecting hole is connected with upper support feet lower end close-fitting, and lower company
Connect hole to be flexibly connected with lower support feet, the external diameter of the lower support feet is less than the endoporus aperture of upper support feet, lower support feet is along institute
Stating the flexible up and down of lower connecting hole can be such that its upper end extend into the endoporus of support feet, be provided with the outside of lower support feet some
The connecting hole of different height layout；Mounting seat is provided with the outside of the adapter sleeve, mounting seat is provided with a regulation pressing board, regulation
The middle part of pressing board is flexibly connected by bearing pin with mounting seat, and the lower end inside of regulation pressing board is provided with snap fit tabs；The connection
Be enclosed on the correspondence position of the snap fit tabs be hollow out set, it is described regulation pressing board and adapter sleeve between set have elastic component and
Make the snap fit tabs internal pressure of regulation pressing board through the hollow out position of adapter sleeve with the connecting hole card of corresponding height in lower support feet
Close connection.
Further, above-mentioned flexible member is on the inside of being arranged on the torsion spring of pin shaft part or being arranged on above regulation pressing board
Pretensioned spring or the extension spring being arranged on the inside of below regulation pressing board.
The utility model support feet is in regulation, without support feet above and below dismounting completely, it is only necessary to press regulation pressing board
Upper end, the lock to lower support feet can be released by coming out the connecting hole of snap fit tabs from the lower support feet of regulation pressing board lower end inside
Fixed, now up and down lower support feet, until adjusting to suitable height, decontrols regulation pressing board, regulation pressing board is just again afterwards
Enter in spinning reduction in the presence of flexible member the snap fit tabs of its lower end inside to realize under in corresponding connecting hole
The locking again of support feet, whole regulation process is laborsaving and quick, and convenience is brought to actual use.
Brief description of the drawings
Fig. 1, planar structure schematic diagram of the present utility model；
The partial sectional view of support feet connecting portion above and below Fig. 2, the utility model；
Fig. 3, the utility model adapter sleeve planar structure sectional view.
Embodiment
As illustrated in fig. 1 and 2, a kind of children's seat of height lifting, including seat 1 and four support feets 2, each support
Pin 2 is connected and composed by upper support feet 21 and lower support feet 22.
The support feet 21,22 up and down is linked together by an adapter sleeve 23.It is provided with the adapter sleeve 23 mutually straight
Logical upper connecting hole 231 and lower connecting hole 232.Wherein upper connecting hole 231 is connected with the upper lower end close-fitting of support feet 21, and lower connection
Hole 232 is flexibly connected with lower support feet 22.The external diameter of the lower support feet 22 is less than the aperture of endoporus 211 of upper support feet 21, under
Support feet 22 can be such that its upper end extend into the endoporus 211 of upper support feet 21 along the flexible up and down of the lower connecting hole 232.It is described
The outside of lower support feet 22 is provided with the connecting hole 221 of some different height layouts, and three cards are only set in this implementation legend
Hole 221 is closed, can be needed to be set as two or more in practice according to regulation.
The outside of the adapter sleeve 23 is provided with mounting seat 233, and mounting seat 233 is provided with a regulation pressing board 24, and regulation is pressed
The middle part of plate 24 is flexibly connected by bearing pin 241 with mounting seat 233, and the lower end inside of regulation pressing board 24 is provided with snap fit tabs
242.The adapter sleeve 23 is set in the correspondence position of the snap fit tabs 242 for hollow out 234, and the regulation pressing board 24 is with being connected
Set between set 23 and have elastic component and the internal pressure of snap fit tabs 242 of regulation pressing board 24 is passed through the position of hollow out 234 of adapter sleeve
And be connected together with the connecting hole 221 of corresponding height in lower support feet 22.
In the present embodiment, the flexible member is the torsion spring 25 for being arranged on the position of bearing pin 241, is alternatively sets in practice
Put the pretensioned spring on the inside of the top of regulation pressing board 24 or be arranged on the extension spring of inner side below regulation pressing board 24.
Support feet above is in regulation, without support feet 21,22 above and below dismounting completely, it is only necessary to press regulation pressing board 24
Upper end, the snap fit tabs 242 of the lower end inside of regulation pressing board 24 is out released pair from the connecting hole 221 of lower support feet 22
The locking of lower support feet 22, now up and down lower support feet 22, until adjusting to suitable height, decontrols regulation again afterwards
Pressing board 24, regulation pressing board 24 will enter the snap fit tabs 242 of its lower end inside by spinning reduction in the presence of flexible member
The locking again to lower support feet 22 is realized in corresponding connecting hole 221, whole regulation process is laborsaving and quick, to actual use
Bring convenience.
It is described above, only it is better embodiment of the present utility model, not makees any formal to the utility model
Limitation, it is every according to technical principle of the present utility model is to any simple modification made for any of the above embodiments, equivalent variations or repaiies
Decorations, in the range of still falling within technical solutions of the utility model.
Claims (2)
1. a kind of children's seat of height lifting, including seat and four support feets, each support feet is by upper support feet with
Support feet is connected and composed, it is characterised in that：The support feet up and down is linked together by an adapter sleeve, is set in the adapter sleeve
Mutually straight-through upper connecting hole and lower connecting hole is equipped with, wherein upper connecting hole is connected with upper support feet lower end close-fitting, and lower connection
Hole is flexibly connected with lower support feet, and the external diameter of the lower support feet is less than the endoporus aperture of upper support feet, and lower support feet is described in
The flexible up and down of lower connecting hole can be such that its upper end extend into the endoporus of support feet, be provided with the outside of lower support feet it is some not
With the connecting hole of height layout；Mounting seat is provided with the outside of the adapter sleeve, mounting seat is pressed provided with a regulation pressing board, regulation
The middle part of plate is flexibly connected by bearing pin with mounting seat, and the lower end inside of regulation pressing board is provided with snap fit tabs；The adapter sleeve
Set in the correspondence position of the snap fit tabs for hollow out, set between the regulation pressing board and adapter sleeve and have elastic component and make
The snap fit tabs internal pressure of regulation pressing board engages through the hollow out position of adapter sleeve with the connecting hole of corresponding height in lower support feet
Connection.
2. a kind of children's seat of height lifting as claimed in claim 1, it is characterised in that：The flexible member is setting
Pin shaft part torsion spring or be arranged on regulation pressing board above inner side pretensioned spring or be arranged on regulation pressing board below inner side
Extension spring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621224561.0U CN206403521U (en) | 2016-11-15 | 2016-11-15 | A kind of children's seat of height lifting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621224561.0U CN206403521U (en) | 2016-11-15 | 2016-11-15 | A kind of children's seat of height lifting |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206403521U true CN206403521U (en) | 2017-08-15 |
Family
ID=59548371
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621224561.0U Expired - Fee Related CN206403521U (en) | 2016-11-15 | 2016-11-15 | A kind of children's seat of height lifting |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206403521U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107878611A (en) * | 2017-11-05 | 2018-04-06 | 泰山学院 | Device for adjusting altitude of bicycle saddle |
-
2016
- 2016-11-15 CN CN201621224561.0U patent/CN206403521U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107878611A (en) * | 2017-11-05 | 2018-04-06 | 泰山学院 | Device for adjusting altitude of bicycle saddle |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105996584A (en) | Folding crib frame with locking device | |
| CN206403521U (en) | A kind of children's seat of height lifting | |
| DE202016005277U1 (en) | bottle caps | |
| CN105096741A (en) | Display device | |
| CN205338347U (en) | Children bed | |
| CN103939437A (en) | Fast adjusting and locking device | |
| CN208835611U (en) | A kind of closing adjustable cable paving line pulley gear | |
| CN204764205U (en) | Desk chair with prevent function of sleeping | |
| CN205364618U (en) | Rolling equipment | |
| CN213285554U (en) | Height-adjustable children balance beam | |
| CN202649863U (en) | Control board with foot pedal | |
| CN209251967U (en) | A kind of dining car Multifunctional liftable bar desk | |
| CN204363306U (en) | A kind of lectern of energy self adaptation teacher height | |
| CN208931177U (en) | A kind of rail structure of automotive seat | |
| CN203885346U (en) | Lifting barbecue device | |
| CN207496528U (en) | Depth adjustable lifting saucer | |
| CN208676540U (en) | A kind of auxiliary telescopic adjustment structure | |
| CN208294408U (en) | A kind of do adjusts leg and can do the device of stabilizing leg again | |
| CN200995660Y (en) | Pressed height adjuster | |
| CN202959587U (en) | Handrail lifting device | |
| CN204082839U (en) | Photographic goods link | |
| CN218263539U (en) | Side slope retaining structure for nonmetal mine | |
| CN204767147U (en) | Training ware handrail height quick adjustment mechanism | |
| CN205924906U (en) | Football standard bar of sports teaching usefulness | |
| CN203195096U (en) | Chair with height-adjustable chair seat |
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: 20170815 Termination date: 20191115 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |