CN205814067U - The chair foot foot-operated with adjustment height and learning chair - Google Patents
The chair foot foot-operated with adjustment height and learning chair Download PDFInfo
- Publication number
- CN205814067U CN205814067U CN201620460166.6U CN201620460166U CN205814067U CN 205814067 U CN205814067 U CN 205814067U CN 201620460166 U CN201620460166 U CN 201620460166U CN 205814067 U CN205814067 U CN 205814067U
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- Prior art keywords
- leg
- foot
- chair
- pedal
- chair foot
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47C—CHAIRS; SOFAS; BEDS
- A47C7/00—Parts, details, or accessories of chairs or stools
- A47C7/002—Chair or stool bases
- A47C7/004—Chair or stool bases for chairs or stools with central column, e.g. office chairs
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- Chair Legs, Seat Parts, And Backrests (AREA)
Abstract
This utility model provides the foot-operated chair foot of a kind of band adjustment height and uses the learning chair of this chair foot, and chair foot described in described chair foot includes chair foot main body and multiple leg；Described leg dissipates setting around chair foot main body surrounding；It is respectively equipped with one on two legs being wherein connected to ride, for user leg rest；Described each riding includes pedal, connecting rod, at least one cushion block and handwheel；Wherein pedal is positioned at above leg, is connected with connecting rod；Cushion block is arranged in connecting rod；Connecting rod is from top to bottom through leg；Handwheel is positioned at below leg, and is connected with connecting rod.The learning chair of the chair foot that use chair tape adjustment height is foot-operated, can adjust foot-operated height simply and easily, and the child that can meet difference difference height at school age uses at traditional non-lift desk environment learning, and protection child's is healthy.
Description
Technical field
This utility model relates to a kind of chair foot, is applicable to child at non-lift desk ring particularly to a kind of
Chair foot that band adjustment height that border uses is foot-operated and learning chair chair foot.
Background technology
Current social, family are more and more higher to the attention degree of children for learning and academic environment thereof, and market also occurs in that
Numerous lifting desk and chair brands, and impart desk and chair and child and jointly grow up to adapt to the merit of each level-learning of child
Energy.But, the most all of family all fully understands the use function of lifting desk and chair and can it be become as children's health
Necessary article long, study carries out the whole series and purchases, and is the most still that its children configure not existing of academic environment by the mode of desk
Minority.Wherein, the major part head of a family can choose for its children and a whole set of configuration after touching lifting desk and chair again, but also has
A part, because various factors, is not intended to directly abandon existing non-lift desk.
Owing to desk uses height design by adult, the highest, often need when child uses to use adult's chair
Or chair is heightened, therefore foot is difficult to contact ground.Use for convenience of child, also have learning chair that foot is set on the chair foot of seat
Stepping on, but existing learning chair can not regulate foot-operated height, it is impossible to adapt to different school age, the child of different heights uses.
Utility model content
This utility model is for disadvantage mentioned above, it is provided that the chair foot that a kind of band adjustment height is foot-operated, to reach simple and convenient
The i.e. foot-operated height of adjustable so that it is adapt to different difference height child use at school age, the healthy purpose of protection child.
For achieving the above object, this utility model takes following technical proposals to realize:
The chair foot that a kind of band adjustment height is foot-operated, described chair foot includes chair foot main body and multiple leg；
Described leg dissipates setting around chair foot main body surrounding；
It is respectively equipped with one on two of which leg to ride, for user leg rest；
Described each riding includes pedal, connecting rod, at least one cushion block and handwheel；Wherein pedal is positioned at above leg,
It is connected with connecting rod；Cushion block is arranged in connecting rod；Connecting rod is from top to bottom through leg；Handwheel is positioned at below leg, and with
Connecting rod is connected.
Further, as a kind of embodiment of the present utility model, in embodiment of the present utility model, described chair foot is
Six star feet, are provided with six legs.
Further, as a kind of embodiment of the present utility model, in embodiment of the present utility model, described six star feet
It is provided with two the first legs being directly connected to chair foot main body, said two leg is respectively equipped with one and rides.
Further, as a kind of embodiment of the present utility model, in embodiment of the present utility model, described six star feet
Being additionally provided with four the second legs, wherein each two the second leg links together, by a common connecting portion and chair foot master
Body is connected.
Further, as a kind of embodiment of the present utility model, in embodiment of the present utility model, on described pedal
It is additionally provided with at least one of which pedal cushion.
Further, as a kind of embodiment of the present utility model, in embodiment of the present utility model, described pedal and
Being equipped with rough lines on pedal cushion, wherein the rough lines of pedal and pedal cushion cooperates.
Further, as a kind of embodiment of the present utility model, in embodiment of the present utility model, described cushion block
Middle part is provided with connecting hole, and one end of cushion block is provided with connecting portion, and described connecting portion can be inserted in the connecting hole of another cushion block.
Further, as a kind of embodiment of the present utility model, in embodiment of the present utility model, on the first leg
Being provided with connection through hole, the connecting portion of described cushion block can be inserted in connection through hole.
Further, as a kind of embodiment of the present utility model, in embodiment of the present utility model, described handwheel bag
Including knob and Embedded Division, described Embedded Division inserts in the connection through hole of the first leg.
Further, as a kind of embodiment of the present utility model, in embodiment of the present utility model, in Embedded Division
Portion is provided with fixing hole, and the end of connecting rod inserts in fixing hole.
This utility model also provides for a kind of learning chair, and described learning chair uses the chair foot that band adjustment height is foot-operated, described chair
Foot includes chair foot main body and multiple leg；
Described leg dissipates setting around chair foot main body surrounding；
It is respectively equipped with one on two of which leg to ride, for user leg rest；Described each riding includes pedal, even
Extension bar, at least one cushion block and handwheel；Wherein pedal is positioned at above leg, is connected with connecting rod；Cushion block is arranged in connecting rod；
Connecting rod is from top to bottom through leg；Handwheel is positioned at below leg, and is connected with connecting rod.
Further, as a kind of embodiment of the present utility model, in embodiment of the present utility model, described chair foot is
Six star feet, are provided with six legs；
Described six star feet are provided with two the first legs being directly connected to chair foot main body, and said two leg is respectively equipped with one
Individual foot-operated；
Described six star feet are additionally provided with four the second legs, and wherein each two the second leg links together, by one altogether
Same connecting portion is connected with chair foot main body.
Further, as a kind of embodiment of the present utility model, in embodiment of the present utility model, on described pedal
Being additionally provided with at least one of which pedal cushion, described cushion surface sets irregular lines.
Further, as a kind of embodiment of the present utility model, in embodiment of the present utility model, described pedal exists
It is provided with connecting portion towards leg side；Described cushion block is being provided with connecting hole towards pedal side, is provided with connecting portion at opposite side；Described
Leg both sides are equipped with connecting hole, and described connecting portion can be inserted in the connecting hole of another part.
Further, as a kind of embodiment of the present utility model, in embodiment of the present utility model, described handwheel bag
Including knob and Embedded Division, described Embedded Division can be inserted in the connecting hole of leg.
In a word, the beneficial effects of the utility model are: chair foot that band adjustment height that this utility model provides is foot-operated and making
With the learning chair of this chair foot, chair foot main body is provided with the multiple legs extended laterally around axis, two of which leg divides
It is not provided with one to ride, for user leg rest.And each riding includes pedal in this utility model, connecting rod, at least one
Cushion block and handwheel.Cushion block is arranged in connecting rod, between leg and pedal, by arranging the cushion block of varying number, permissible
The convenient, flexible distance between regulation pedal and leg, under the relatively-stationary premise of spacing of leg Yu Chain cushion,
The height of the pedal of foot can be placed easily according to different lower limb length regulations, thus from main regulation, meet different height student's
Use demand, safeguards that student's is healthy.
User can simply turn on handwheel, cushion block can be increased or decreased foot-operated highly with regulation, simple to operate.
Further, described chair foot is six star feet, is provided with six legs, and compared with conventional star base, six star feet are more
Firm.
Further, pedal cushion is set on foot-operated, foot-operated comfort level can be increased.
Further, foot-operated and pedal cushion surface is provided with rough lines, increases frictional force, and can play
Foot bottom massage function, effect of fatigue alleviating.
Further, inserted by connecting portion between cushion block, can be relatively fixed, connect more firm.
Further, the end of connecting rod inserts in the fixing hole of handwheel, and the connecting portion of nethermost cushion block inserts leg
Fixing hole in, screw the locking that handwheel can realize riding；Turn on handwheel, can open.
Accompanying drawing explanation
Fig. 1 is the structural representation of the learning chair of the chair foot that band adjustment height is foot-operated in one embodiment of this utility model.
Fig. 2 is the structural representation of the chair foot that band adjustment height is foot-operated in Fig. 1.
Fig. 3 is the structural representation of cushion block in Fig. 1.
Fig. 4 is the structural representation of handwheel in Fig. 1.
Detailed description of the invention
Below in conjunction with the accompanying drawings this utility model is described in detail.
Fig. 1 is the structural representation of the learning chair of the chair foot that band adjustment height is foot-operated in one embodiment of this utility model.
Fig. 2 is the structural representation of the chair foot that band adjustment height is foot-operated in Fig. 1.Understand in conjunction with Fig. 1 and Fig. 2, in the present embodiment, a kind of band
The chair foot that adjustment height is foot-operated, described chair foot includes that chair foot main body 1, chair foot main body 1 are connected with seat gas bar 2.
In this utility model, described chair foot main body 1 is provided with the multiple legs extended laterally around axis, and described leg exists
Chair foot main body 1 surrounding dissipates setting.In preferred embodiment, described leg is 6, is six star feet.
In the present embodiment, the leg of described six star feet is divided into two kinds, the first leg 11 and the second leg 12.Wherein first
Foot 11 is provided with two, is directly connected to chair foot main body 1 respectively.
Second leg 12 is provided with four, and wherein each two the second leg 12 links together, by a common connection
Portion is connected with chair foot main body 1.
It is respectively equipped with one on two of which the first leg 11 to ride, for user leg rest.
Each riding includes pedal 31, connecting rod 33, at least one cushion block 34 and handwheel 35.
Wherein pedal 31 is positioned at above the first leg 11, is connected with connecting rod 33；Cushion block 34 is arranged in connecting rod 33；Even
Extension bar 33 is from top to bottom through the first leg 11；Handwheel 35 is positioned at below the first leg 11, and is connected with connecting rod 33, and being used for will
Whole riding tightens on the first leg 11.
Being additionally provided with at least one of which pedal cushion 32 on described pedal 31, arranging pedal cushion 32 can increase foot-operated comfortable
Degree.Pedal cushion 32 preferably employs silica gel, prepared by rubber elastomeric material.The number of pedal cushion 32 can be selected according to reality
Select.
Pedal 31 and pedal cushion 32 surface are equipped with rough lines, can increase frictional force, and can rise
To foot bottom massage function, effect of fatigue alleviating.Wherein the rough lines of pedal 31 and pedal cushion 32 cooperates, permissible
Make the connection between pedal 31 and pedal cushion 32 more firm.
Fig. 3 is the structural representation of cushion block in Fig. 1.As it is shown on figure 3, one end of described cushion block 34 is provided with connecting portion 341, pad
The middle part of block is provided with connecting hole 342, and the size of described connecting hole 342 matches with the size of connecting portion 341, and connecting portion 341 can
Insert in the connecting hole 342 of another cushion block 34.Inserted by this kind between cushion block 34 and coordinate, can be relatively fixed, it is not easy to go out
Now rock and displacement, connect more firm.
Additionally, the first leg 11 is provided with connection through hole, connecting portion 341 company of can be inserted into of a described bottom cushion block 34
In connection hole.Thus realize being stably connected with between cushion block 34 and the first leg 11.
Fig. 4 is the structural representation of handwheel in Fig. 1.As shown in Figure 4, handwheel 35 includes knob 351 and Embedded Division 352.
Described Embedded Division 352 inserts in the connection through hole of the first leg 11.The middle part of Embedded Division 352 is provided with fixing hole 353, connecting rod 33
End insert in fixing hole 353.
Adjustable of the present utility model rides the chair foot of height in use, for height and the physical feature of user,
Select the most foot-operated height.The knob 351 of rotation hand wheel 35, and be pulled outwardly so that Embedded Division 352 departs from the first leg 11
Connection through hole in, connecting rod 33 is extracted in fixing hole 353.After the quantity of the cushion block 34 that selection needs are increased or decreased, will
Cushion block 34 is located in connecting rod 33, and then connecting rod 33 passes the connection through hole of the first leg 11, a bottom cushion block
The connecting portion 341 of 34 inserts in the connection through hole of the first leg 11, then installs handwheel 35, connecting rod below the first leg 11
The end of 33 inserts in the fixing hole 353 of handwheel 35, screws the locking that handwheel 35 can realize riding.
Although this utility model discloses as above with preferred embodiment, but this utility model is not limited to this.Any
Skilled person, without departing from spirit and scope of the present utility model, all can make various changes or modifications, therefore this practicality
Novel protection domain should be as the criterion with claim limited range.
Claims (10)
1. the chair foot that a band adjustment height is foot-operated, it is characterised in that described chair foot includes chair foot main body and multiple leg；
Described leg dissipates setting around chair foot main body surrounding；
The multiple legs extended laterally, two of which leg are respectively equipped with one and ride, for user leg rest；
Described each riding includes pedal, connecting rod, at least one cushion block and handwheel；Wherein pedal is positioned at above leg, with company
Extension bar is connected；Cushion block is arranged in connecting rod；Connecting rod is from top to bottom through leg；Handwheel is positioned at below leg, and be connected
Bar is connected.
The chair foot that band adjustment height the most according to claim 1 is foot-operated, it is characterised in that described chair foot is six star feet, if
There are six legs；
Described six star feet are provided with two the first legs being directly connected to chair foot main body, and said two leg is respectively equipped with a foot
Step on；
Described six star feet are additionally provided with four the second legs, and wherein each two the second leg links together, common by one
Connecting portion is connected with chair foot main body.
The chair foot that band adjustment height the most according to claim 1 is foot-operated, it is characterised in that be additionally provided with at least on described pedal
One layer of pedal cushion, described cushion surface sets irregular lines.
The chair foot that band adjustment height the most according to claim 1 is foot-operated, it is characterised in that described pedal is towards leg side
It is provided with connecting portion；Described cushion block is being provided with connecting hole towards pedal side, is provided with connecting portion at opposite side；Described leg both sides are equal
Being provided with connecting hole, described connecting portion can be inserted in the connecting hole of another part.
The chair foot that band adjustment height the most according to claim 1 is foot-operated, it is characterised in that described handwheel include knob and
Embedded Division, described Embedded Division can be inserted in the connecting hole of leg.
6. a learning chair, it is characterised in that described learning chair uses the chair foot that band adjustment height is foot-operated, and described chair foot includes chair
Foot main body and multiple leg；
Described leg dissipates setting around chair foot main body surrounding；
It is respectively equipped with one on two of which leg to ride, for user leg rest；
Described each riding includes pedal, connecting rod, at least one cushion block and handwheel；Wherein pedal is positioned at above leg, with company
Extension bar is connected；Cushion block is arranged in connecting rod；Connecting rod is from top to bottom through leg；Handwheel is positioned at below leg, and be connected
Bar is connected.
Learning chair the most according to claim 6, it is characterised in that described chair foot is six star feet, is provided with six legs；
Described six star feet are provided with two the first legs being directly connected to chair foot main body, and said two leg is respectively equipped with a foot
Step on；
Described six star feet are additionally provided with four the second legs, and wherein each two the second leg links together, common by one
Connecting portion is connected with chair foot main body.
Learning chair the most according to claim 6, it is characterised in that be additionally provided with at least one of which pedal cushion on described pedal,
Described cushion surface sets irregular lines.
Learning chair the most according to claim 6, it is characterised in that described pedal is being provided with connecting portion towards leg side；Institute
State cushion block and be provided with connecting hole towards pedal side, be provided with connecting portion at opposite side；Described leg both sides are equipped with connecting hole, institute
State in the connecting hole that connecting portion can be inserted into another part.
Learning chair the most according to claim 6, it is characterised in that described handwheel includes knob and Embedded Division, described embedding
Enter in the connecting hole that portion can be inserted into leg.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620460166.6U CN205814067U (en) | 2016-05-19 | 2016-05-19 | The chair foot foot-operated with adjustment height and learning chair |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620460166.6U CN205814067U (en) | 2016-05-19 | 2016-05-19 | The chair foot foot-operated with adjustment height and learning chair |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205814067U true CN205814067U (en) | 2016-12-21 |
Family
ID=57559595
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620460166.6U Active CN205814067U (en) | 2016-05-19 | 2016-05-19 | The chair foot foot-operated with adjustment height and learning chair |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205814067U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20210100423A (en) * | 2020-02-06 | 2021-08-17 | 주식회사 듀오백 | Foot rest for chair |
-
2016
- 2016-05-19 CN CN201620460166.6U patent/CN205814067U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20210100423A (en) * | 2020-02-06 | 2021-08-17 | 주식회사 듀오백 | Foot rest for chair |
| KR102339291B1 (en) * | 2020-02-06 | 2021-12-14 | 주식회사 듀오백 | Foot rest for chair |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Zhejiang Hutong Ergonomics Technology Co., Ltd Assignor: HANGZHOU TOTGUARD TECHNOLOGY Co.,Ltd. Contract record no.: X2021330000311 Denomination of utility model: Chair foot with adjustable height pedal and learning chair Granted publication date: 20161221 License type: Common License Record date: 20210924 |