CN209391490U - A kind of chair loosened convenient for leg - Google Patents
A kind of chair loosened convenient for leg Download PDFInfo
- Publication number
- CN209391490U CN209391490U CN201821879076.6U CN201821879076U CN209391490U CN 209391490 U CN209391490 U CN 209391490U CN 201821879076 U CN201821879076 U CN 201821879076U CN 209391490 U CN209391490 U CN 209391490U
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- CN
- China
- Prior art keywords
- toe board
- leg
- connector
- telescopic shaft
- chair
- 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
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- 238000009434 installation Methods 0.000 claims abstract description 15
- 230000001010 compromised effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005538 encapsulation Methods 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
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- Special Chairs (AREA)
Abstract
The utility model discloses a kind of chairs loosened convenient for leg, including seat, the fixing piece on the seat, pass through fixing piece leg rest mechanism connected to the seat；The leg rest mechanism includes connector, the toe board set on the connector two sides, and the toe board can be moved along the end face connecting with the connector to perpendicular to the end face direction, and can be rotated along the end face direction is parallel to；Installation set is rotatably equipped on the connector, the affixed toe board of installation set, the installation set includes the fixing axle for being set to both ends, the telescopic shaft being sheathed in the fixing axle, the telescopic shaft can be slided along the fixing axle shaft, the toe board is equipped with the card slot that can accommodate the telescopic shaft, it is secured entirely on the telescopic shaft in the card slot, the toe board of the utility model can improve significantly user leg comfort level against the different location of user leg.
Description
Technical field
The utility model relates to a kind of chairs loosened convenient for leg, and in particular to the chair of leg rest is adjusted in a kind of band.
Background technique
With the rapid development of society, a large amount of worker starts to work in office building, but long-term work is so that sitting
Worker's neck, waist and leg be all compromised, so work chair needs can improve work in worker's rest
The comfort level of person, and leg rest be even more play the role of loosening leg, therefore design it is a many-sided can adjust put with adjustable
The chair of foot becomes particularly significant.
Currently, the adjustable foot end on most of chair only has angular turn function, and the seat of section chairs is equipped with leg rest
Storage device, in rounding state, leg rest regulating mechanism can collapse in seat completely.Such as application No. is 201621375533.9
Patent disclose a kind of chair convenient for rest, seat is equipped with the space that can accommodate leg rest pillow, and is connected with by guide rail
Leg rest pillow, the leg rest pillow can be released by seat bottom through guide rail during the break places for user foot, to obtain preferably
Rest.But the size in the leg rest face for not being adjustable leg rest pillow of this chair can not rest the head on two sides along leg rest and be displaced outwardly
To meet client's needs of different figures.
Summary of the invention
In order to solve the above-mentioned technical problem, the utility model provides a kind of chair loosened convenient for leg, the chair
It is solved the above problems by adjustable leg rest.
The technical solution adopted in the utility model is to propose a kind of chair loosened convenient for leg, including seat, be set to
Fixing piece on the seat passes through fixing piece leg rest mechanism connected to the seat；The leg rest mechanism include connector,
Toe board set on the connector two sides, the toe board can be along the end faces connecting with the connector to perpendicular to the end
Face direction is mobile, and can rotate along the end face direction is parallel to；The connector be equipped with installation set, the installation set with put
Sole is connected；The installation set is cylinder, and the installation set runs through the connector, while can rotate around axle center,
And then the toe board edge can be driven to be parallel to connector two sides direction and rotated.
Further, the installation set includes fixing axle set on both ends, the telescopic shaft that is sheathed in the fixing axle, described
Telescopic shaft can be slided along the fixing axle shaft.
Further, the telescopic shaft and the fixing axle are rectangular strip.
Further, the toe board is equipped with the card slot that can accommodate the telescopic shaft, is completely fixed the telescopic shaft
In in the card slot, and then the toe board is allow to pass through the flexible axial fixed both ends of the shaft sliding.
Further, the leg rest mechanism includes the connecting rod that one end is connected with the connector, the fixing piece with it is described
It is equipped with the first slideway passed through for the connecting rod between seat, and then the leg rest mechanism is enable to slide by the first slideway
Carry out separate or close seat, first slideway can also play the role of limiting connecting rod movement, to prevent the connecting rod
Offset drives leg rest mechanism offset around when in use, and the toe board is finally enable to be bonded the different location of user leg
To improve the leg comfort level of user.
Further, the fixing piece includes caging bolt, for the limit screw hole of the caging bolt precession and back-out,
The caging bolt is for fixing the connecting rod, thus the fixed leg rest mechanism.
Further, the toe board includes that the first returning face plate connected may be reversed with the leg rest front edge of board, and described first
The overturning end face of returning face plate is plane, and first returning face plate can be overturn along with the toe board junction to the end face and institute
Toe board front end face is stated to fit.
Further, the toe board includes the second overturning that connection may be reversed far from the side of connector with the toe board
Plate, the overturning end face of second returning face plate are plane, second returning face plate can along with the toe board junction overturn to
The end face fits with the toe board side end face.
The utility model realizes the extension of leg rest plate suqare by the first returning face plate and the second returning face plate, so as to basis
User demand improves leg placing area to improve user leg comfort level；The toe board of the utility model can by with connection
Part, fixing piece, which match, carrys out separate or close seat, and toe board can also be slided by flexible axial fixed both ends of the shaft, to make
Toe board can improve significantly user leg comfort level against the different location of user leg.
Detailed description of the invention
Fig. 1 is a kind of a kind of whole bottom view of chair loosened convenient for leg of the utility model embodiment；
Fig. 2 is a kind of a kind of whole side view of chair loosened convenient for leg of the utility model embodiment；
Fig. 3 is the connection of a kind of seat and fixing piece of a kind of chair loosened convenient for leg of the utility model embodiment
Relation schematic diagram；
Fig. 4 is a kind of side view of the foot rest device of chair loosened convenient for leg of the utility model embodiment；
Fig. 5 is a kind of top view of the foot rest device of chair loosened convenient for leg of the utility model embodiment；
In figure: 1- seat, 11- fixing piece, 111- fixing bolt, the first slideway of 112-, 113- limit screw hole, 2- leg rest machine
Structure, 21- connector, 211- installation set, 212- bar shaped fixing axle, 213- telescopic shaft, 22- toe board, the first returning face plate of 221-,
The second returning face plate of 222-, 223- card slot, 23- connecting rod.
Specific embodiment
It, below will control in order to illustrate more clearly of the utility model embodiment and/or technical solution in the prior art
Detailed description of the invention specific embodiment of the present utility model.It should be evident that the accompanying drawings in the following description is only the utility model
Some embodiments for those of ordinary skill in the art without creative efforts, can also basis
These attached drawings obtain other attached drawings, and obtain other embodiments.In addition, between being related to the belonging to and only indicate each component of orientation
Relative positional relationship, rather than absolute positional relation.
As shown in Fig. 1 or 2 or 3.A kind of chair loosened convenient for leg of the utility model embodiment, including seat 1,
Fixing piece 11 on the seat 1, the leg rest mechanism 2 being connected by the fixing piece 11 with seat 1；The leg rest mechanism
2 include connector 21, the toe board 22 set on 21 two sides of connector, and the toe board 22 can connect along with the connector 21
The end face connect is moved to perpendicular to the end face direction, and can be overturn around the end face direction is parallel to, to enable toe board
Meets the needs of different user against the different location of user leg.
Leg rest mechanism 2 described in the present embodiment further includes the connecting rod 23 that one end is connected with the connector 21, described solid
Determine to be equipped with the first slideway 112 passed through for the connecting rod 23 between part 11 and the seat 1, and then the leg rest can be driven
Mechanism 2 is slided by the first slideway 112 come separate or close seat 1, and first slideway 112 can also play limitation connecting rod 23
The effect of movement, to prevent the connecting rod 23, offset drives the offset of leg rest mechanism 2 and influences user around when in use
Comfort level.
Fixing piece 11 described in the present embodiment includes caging bolt 111, for the limit of caging bolt 111 precession and back-out
Position screw hole 113, the caging bolt 111 is for fixing the connecting rod 23, when the caging bolt 111 screws out the limit spiral shell
When hole 113, the connecting rod 23 can be slided along first slideway 112, and then can drive the leg rest mechanism 2 and the chair
The distance of seat 1；When client regulates leg rest mechanism 2, the caging bolt 111 can be screwed in the limit screw hole 113,
To the fixed leg rest mechanism 2.
As shown in Fig. 2,4,5.Installation set 211, the peace are rotatably equipped on connector 21 described in the utility model
The affixed toe board 22 of encapsulation 211, the installation set 211 is cylindrical and can be around axis rotation, and then drives the leg rest
Plate 22 is overturn.
The installation set 211 includes the fixing axle 212 for being set to both ends, the telescopic shaft being sheathed in the fixing axle 212
213, the telescopic shaft 213 can be slided along 212 shaft of fixing axle, and the toe board 22, which is equipped with, can accommodate the telescopic shaft
213 card slot 223 is secured entirely on the telescopic shaft 213 in the card slot 223, and then makes the toe board 22 can
To be slided by the telescopic shaft 213 to 212 both ends of fixing axle；The telescopic shaft 213 and the fixing axle 212 are rectangular length
Strip can prevent the telescopic shaft 213 from deflecting in sliding and the toe board 22 is driven to overturn.
Toe board 22 described in institute's the present embodiment includes the first returning face plate that connection may be reversed with 22 front end of toe board
221, the overturning end face of second returning face plate 222 is plane, and first returning face plate 221 can be connect along with the toe board 22
Place's overturning to the end face and 22 front end face of toe board fits, to extend the leg rest face of 22 front end of toe board
Product；The toe board 22 further includes the second returning face plate that connection may be reversed far from the side of connector 21 with the toe board 22
222, the overturning end face of second returning face plate 222 is plane, and second returning face plate 222 can be connect along with the toe board 22
Place's overturning to the end face and 22 side end face of toe board fits, to extend the leg rest face of 22 side of toe board
Product, the utility model can extend the leg rest area of toe board 22 by first returning face plate 221 and the second returning face plate 222,
So that the leg that leg size differs biggish user can be loosened.
It, cannot the above content is specific preferred embodiment further detailed description of the utility model is combined
Assert that the specific implementation of the utility model is only limited to these instructions.For the ordinary skill of the utility model technical field
For personnel, without departing from the concept of the premise utility, a number of simple deductions or replacements can also be made, should all regard
To belong to the protection scope of the utility model.
Claims (6)
1. a kind of chair loosened convenient for leg, it is characterised in that: including seat (1), the fixing piece being set on the seat (1)
(11), the leg rest mechanism (2) being connected by the fixing piece (11) with seat (1)；The leg rest mechanism (2) includes connector
(21), it is set to the toe board (22) of the connector (21) two sides, the toe board (22) can connect along with the connector (21)
The end face connect is moved to perpendicular to the end face direction, and can be overturn around the end face direction is parallel to；The connector (21)
On be rotatably equipped with installation set (211), the affixed toe board (22) of installation set (211), the installation set (211) packet
The telescopic shaft (213) for including the fixing axle (212) set on both ends, being sheathed on the fixing axle (212), the telescopic shaft (213)
It can be slided along the fixing axle (212) shaft, the toe board (22) is equipped with the card slot that can accommodate the telescopic shaft (213)
(223), it be secured entirely on the telescopic shaft (213) can in the card slot (223), and then make the toe board (22) can be with
It is slided by the telescopic shaft (213) to fixing axle (212) both ends.
2. a kind of chair loosened convenient for leg as described in claim 1, it is characterised in that: the telescopic shaft (213) and institute
Stating fixing axle (212) is rectangular strip.
3. a kind of chair loosened convenient for leg as described in claim 1, it is characterised in that: the leg rest mechanism (2) is also wrapped
The connecting rod (23) that one end is connected with the connector (21) is included, being equipped between the fixing piece (11) and the seat (1) can
For the first slideway (112) that the connecting rod (23) passes through, and then the leg rest mechanism (2) is made the first slideway (112) to be passed through
Sliding comes far from or close to seat (1).
4. a kind of chair loosened convenient for leg as claimed in claim 3, it is characterised in that: the fixing piece (11) includes limit
Position bolt (111), for the limit screw hole (113) of the caging bolt (111) precession and back-out, the caging bolt (111) is used
In the fixation connecting rod (23), thus the fixed leg rest mechanism (2).
5. a kind of chair loosened convenient for leg as described in claim 1, it is characterised in that: the toe board (22) include with
The first returning face plate (221) of connection may be reversed in toe board (22) front end, and first returning face plate (221) can put along with described
Sole (22) junction overturns to the toe board (22) front end face and fits.
6. a kind of chair loosened convenient for leg as described in claim 1, it is characterised in that: the toe board (22) include with
The second returning face plate (222) of connection, second returning face plate may be reversed far from the side of connector (21) for the toe board (22)
(222) it can fit along overturning with the toe board (22) junction to the toe board (22) side end face.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821879076.6U CN209391490U (en) | 2018-11-15 | 2018-11-15 | A kind of chair loosened convenient for leg |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821879076.6U CN209391490U (en) | 2018-11-15 | 2018-11-15 | A kind of chair loosened convenient for leg |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209391490U true CN209391490U (en) | 2019-09-17 |
Family
ID=67879993
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821879076.6U Expired - Fee Related CN209391490U (en) | 2018-11-15 | 2018-11-15 | A kind of chair loosened convenient for leg |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209391490U (en) |
-
2018
- 2018-11-15 CN CN201821879076.6U patent/CN209391490U/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: 20190917 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |