CN108125434A - A kind of chair - Google Patents
A kind of chair Download PDFInfo
- Publication number
- CN108125434A CN108125434A CN201810074908.5A CN201810074908A CN108125434A CN 108125434 A CN108125434 A CN 108125434A CN 201810074908 A CN201810074908 A CN 201810074908A CN 108125434 A CN108125434 A CN 108125434A
- Authority
- CN
- China
- Prior art keywords
- seat board
- flange
- chair back
- chair
- headrest
- 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.)
- Pending
Links
Classifications
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47C—CHAIRS; SOFAS; BEDS
- A47C1/00—Chairs adapted for special purposes
- A47C1/02—Reclining or easy chairs
- A47C1/031—Reclining or easy chairs having coupled concurrently adjustable supporting parts
- A47C1/032—Reclining or easy chairs having coupled concurrently adjustable supporting parts the parts being movably-coupled seat and back-rest
-
- 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
- A47C7/02—Seat parts
-
- 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
- A47C7/36—Support for the head or the back
- A47C7/38—Support for the head or the back for the head
-
- 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
- A47C7/36—Support for the head or the back
- A47C7/40—Support for the head or the back for the back
- A47C7/46—Support for the head or the back for the back with special, e.g. adjustable, lumbar region support profile; "Ackerblom" profile chairs
-
- 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
- A47C7/50—Supports for the feet or the legs coupled to fixed parts of the chair
- A47C7/506—Supports for the feet or the legs coupled to fixed parts of the chair of adjustable type
-
- 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
- A47C7/54—Supports for the arms
- A47C7/543—Supports for the arms movable to inoperative position
Abstract
The present invention relates to a kind of thing to sit on more particularly to a kind of chairs, and including that can be respectively arranged on the left side and the right side seat board flange with respect to the chair back of seat board overturning, the seat board, the chair back is respectively arranged on the left side and the right side chair back flange；Headrest is further included, the headrest is moved by connector with the chair back to be connect.The present invention is being lain, is being crouched in use, by human body pocket among chair by seat board flange and chair back flange chair, and when rest is not easy body routing up chair or makes chair disequilibrium, has good protective action；The headrest can be made headrest that can both move on to head zone when pillow use, can also be moved to any position between waist or waist and neck and used with mobile connection, design meets ergonomics, headrest is connect by connector with the chair back simultaneously, easy to adjust, will not be lost.
Description
Technical field
The present invention relates to a kind of thing to sit on more particularly to a kind of chairs.
Background technology
In the market adjustable backrest angle make backrest that user is suitble to lie, the chair of bed rest, by more and more consumption
Person favors.The applicant is in application number：2014204633329, title：A kind of invention of the rota-cline seat with telescopic leg fagging is special
A kind of chair back being provided in profit inclination or a flat chair, user being turned into respect to seat board can lie, crouch on chair, convenient
Rest.But the existing chair lain, crouched has the following problems：
1. user lies, crouches when on chair, since the chair back and seat board periphery are without column protection structure, user is turning over or mobile
The phenomenon that centre-of gravity shift occurs for Shi Rongyi, chair shakes or even there is user and rout up chair showing to what user damaged
As being equipped with handrail even between seat board and the chair back, can not solve the above problems；
2. when chair sitting posture and lie, it is sleeping be used alternatingly when, backrest cannot meet sitting posture and lie, the human body of sleeping two states simultaneously
Ergonomic designs so that user's experience is bad.
Invention content
For the above-mentioned existing chair problem, the present invention provides a kind of chairs of safety and comfort so that is lying, is crouching
In use, there are flange column shield in seat board and chair back both sides, user lies, crouch the steadily of centre of gravity on chair, is not easy to rout up chair, also protect
The structural strength of chair is demonstrate,proved；Meanwhile the headrest of adjustable position whether to lie, sleeping or sitting posture can meet human body work
Learn design and comfort level requirement.
The purpose of the present invention is achieved through the following technical solutions：
A kind of chair of the present invention, including that can overturn the chair back by seat board relatively, the seat board is respectively arranged on the left side and the right side seat board flange, institute
It states the chair back and is respectively arranged on the left side and the right side chair back flange；Headrest is further included, the headrest is moved by connector with the chair back to be connect.
Further, retractable structure, the heel brace that the retractable structure telescopic end is equipped with are installed below the seat board
Plate, the heel brace plate can be to stretchings in front of seat board.
Further, the retractable structure includes the fixing piece being mounted on seat board, is stretched with what fixing piece was slidably connected
Contracting bar, described telescopic rod one end are hinged by rotation seat and heel brace plate, and the heel brace plate may be reversed.Further, the chair back
Inner fovea part is equipped in the middle part of flanging length direction, the distance that the inner fovea part is higher by the chair back is higher by the chair back less than chair back flange both ends
Distance.
Further, the seat board flange includes and seat board flange head of the chair back far from side and the seat with chair back phase proximal end
Plate flange tail portion, the seat board flange head are higher than seat board flange tail portion, and the seat board flange is from seat board flange head to seat board
Flange tail portion tilts.
Further, the connector is the one or more of rope bands on the chair back, the connector and headrest one
Side connects.
Further, through-hole is equipped with above the chair back, the connector passes through the through-hole and around chair back lower end shape
Circularize band.
Further, further include handrail and scalable heel brace plate, described handrail one end and seat board flange are hinged, the other end with
Chair back flange is hinged；The heel brace plate is connect by retractable structure with seat board bottom.
Further, the chair back flange is integrally formed with the chair back.
Further, the two seat boards flange is integrally formed with seat board.
Compared with the prior art, the advantage of the invention is that：
1. a kind of chair of the present invention, is being lain, is being crouched in use, human body pocket is existed by seat board flange and chair back flange chair
Among chair, when rest, is not easy body routing up chair or makes chair disequilibrium, has good protective action；
The headrest can be with mobile connection so that headrest can both move on to head zone when pillow use, can also move
It is relied on to any position between waist or waist and neck for user, design meets ergonomics, while headrest passes through
Connector is connect with the chair back, easy to adjust, will not be lost；
The chair of the present invention can meet chair security requirement but also meet comfort requirement, meanwhile, chair back flange and seat board turn over
Side formed package, dependence easy to use, headrest be used cooperatively can meet different users seat, lie, prone position gesture is to chair
Requirement, adapt to the use habit of different users.
2. the present invention, lie, it is sleeping use when foot be supported, can realize and lie low, like sleeping in bed comfortable,
With preferable user experience.
3. the present invention, by being slidably connected for fixing piece and telescopic rod, retractable structure is simply secured, and heel brace plate can phase
Retractable structure is overturn, heel brace plate when can pass through buckle structure is fixed on certain position, adapts to different gestures and puts, has
Better adaptability and comfort level；Heel brace plate is folded in overturning when not used below seat board, does not influence the use of its chair.
4. chair back flange in the present invention allows arm when lying on one's side or lie, is sleeping to pass through saddle equipped with inner fovea part
The indent position of chair back flange is stretched out so that experience is more preferably；When sitting posture uses chair, the setting of inner fovea part so that the chair back turns over time
Putting for normal posture of handling official business is not influenced.
5. chair back flange of the present invention is integrally formed with the chair back and reduces processing and assembly cost, production efficiency is improved, is protected
Quality is demonstrate,proved, and saves materials, it is low in the middle part of the chair back flange, there is preferable comfort level, adapt to different crowd；Heel brace plate is stretched
Going out seat board support foot makes to lie, crouch comfortably, since seat board flange head is higher so that the seat board being connect with heel brace plate is by larger
Torque will not deform, increase the integral strength of chair.
6. the design that seat board flange of the present invention lows while height can not only strengthen the intensity of seat board, reduce seat board
Deformation, while also save material, so that buttocks wraps up less comparison and breathes freely when being sitting on chair；Seat board flange lower position is not
Column shield effect when influencing to turn over user.
7. seat board flange of the present invention is integrally formed with seat board, processing and assembly cost are reduced, improves production efficiency,
Ensure quality, the low design in the high tail portion in seat board flange head meets ergonomics, has preferable user experience.
8. handrail of the present invention is connect respectively with seat board flange and chair back flange, have lie, Wo Shilan resistance users
The protective effect of seat is routed up, while connecting base plate flange and chair back flange cause the integral strength of seat to increase；It is turned over seat board
Side connects setting with chair back flange and handrail upper end is caused in identical height, to reduce the length of handrail, saves materials.
Description of the drawings
Fig. 1 is structure diagram when a kind of chair sitting posture of embodiment uses；
Fig. 2 is the structure diagram that a kind of chair of embodiment is lain down when using；
Fig. 3 is a kind of telescopic mechanism of chair of embodiment and heel brace plate structure schematic diagram.
Figure label is shown：
1- chair legs, 2- pallets, 3- seat boards, 31- seat boards flange, the 4- chair back, 41- chair back flange, 411- inner fovea parts, 42- through-holes, 5-
Handrail, 6- connectors, 7- headrests, 8- heel braces plate, 81- telescopic rods, 82- fixing pieces, 83- rotation seats.
Specific embodiment
The embodiment of the present invention is described below in detail, the example of the embodiment is shown in the drawings, from beginning to end phase
Same or similar label represents same or similar element or the element with same or like function.Below with reference to attached drawing
It is illustrative during the embodiment of description, it is only used for explaining the present invention, and be not construed as limiting the claims.
Below in conjunction with attached drawing, a kind of chair according to embodiments of the present invention is described first.
As shown in Figure 1, 2, a kind of chair of the present embodiment, including chair leg 1, pallet 2, seat board 3, the chair back 4, handrail 5 and foot
Fagging 8, the chair leg 1 are connect with 2 lower end of pallet, and 2 upper end of pallet is connect with 3 lower end of seat board, and the seat board 3 is by under it
The retractable structure of terminal bolt installation is connect with heel brace plate 8, and the chair back 4 can be overturn with respect to seat board 3 so that the chair back 4 is in sitting posture
When can rely on, lie, crouch when keeping flat；It lies, is sleeping when using.The retractable structure includes fixing with 3 bolt of seat board or screw and connect
The fixing piece 82 connect and the telescopic rod 81 being slidably connected with fixing piece 82, described 82 one end of telescopic rod pass through rotation seat 83 and heel brace
Plate 8 is hinged.Certainly, the connection for the telescopic rod 81 that the fixing piece 82 is slidably connected includes being slidably connected and in hole of axis hole
Connection equipped with ball.Heel brace plate 8 positioned at 3 lower end of seat board is extracted out by retractable structure, heel brace plate 8 overturn 90 ° or
180 ° of person causes 8 end face of heel brace plate and seat board 3 substantially in the same plane, and heel brace plate 8 supports the foot of user.But so,
The rotation seat 83 can be equipped with locking mechanism or snap device so that support plate 8 can be at an angle with respect to telescopic mechanism.It is described
Seat board 3 is respectively arranged on the left side and the right side the seat board flange 31 flipped up, and seat board flange 31 turns down angle and is less than 90 °, the seat board 3
With seat board flange 31 shape of a semi-surrounding is formed in user or so and lower section.The seat board flange 31 includes and the chair back 4
Seat board flange head far from side and the seat board flange tail portion with 4 phase proximal end of the chair back, the seat board flange head is than seat board flange
Tail portion is high so that seat board flange 31 is tilted from seat board flange head to seat board flange tail portion.In some embodiments, the seat board
Flange head is higher by seat board 5cm ~ 15cm, and the seat board flange tail portion is higher by seat board 3cm ~ 8cm, the two seat boards flange 31 and seat
Plate 3 is integrally formed.4 left and right sides of the chair back is connected separately on length direction in the chair of the high middle part indent class saddle in both ends
Flange 41 is carried on the back, the chair back flange 41 is integrally formed with the chair back 4, and 41 middle part of chair back flange forms inner fovea part 411, described interior
Recess portion 411 is higher by seat board 3cm ~ 10cm, and arm puts when facilitating sitting posture or prone position.41 lower end of chair back flange is in seat board
The both sides of flange 31, when the chair back 4 is overturn with respect to seat board 3, chair back flange 31 and seat board flange 41 will not interfere the overturning of the chair back 4.
Two endless belts that connector 6 is formed for the through-hole 42 of 4 top of the gap across 4 lower end of the chair back and seat board 3 and the chair back, even
The side that fitting 6 is relied in 4 user of the chair back passes through the with holes or clamping piece reserved on headrest 7, bonding piece etc. to connect with headrest 7
It connects, the headrest 7 can be relatively moved with connector 6, and the removable connection includes but not limited to overcome headrest 7 and connector
Between 6 frictional force or overcome the frictional force between connector 6 and the chair back 4 and the connection of movement, also including headrest 7 and connector
The connection for being moved to different location after 6 disengagings and recombining；Certainly, in some embodiments, the connector 6 can also be
Connection of the primary and secondary with mode, i.e., be fixedly connected on the chair back 4 subband either master tape be connected in 7 side of headrest master tape or
Subband is set the position of headrest 7 by the bonding position of primary and secondary band.41 nearly 3 position of seat board of chair back flange and seat board flange
31 middle parts are respectively articulated with 5 both ends of handrail, and described 5 two parts of handrail pass through articulated connection.
Heretofore described up, down, left, right, before and after direction for chair when in use, relative to user it is upper,
Under, the directions of left, right, front and rear.
Schematically the present invention and embodiments thereof are described above, this describes no restricted, institute in attached drawing
What is shown is also one of embodiment of the method for the present invention, is actually not limited thereto.So if ordinary skill of this field
Personnel are enlightened by it, without departing from the spirit of the invention, without creatively designing and the technical solution phase
As mode and embodiment, be within the scope of protection of the invention.
Claims (10)
1. a kind of chair, including can opposite seat board（3）The chair back of overturning（4）, which is characterized in that the seat board（3）The left and right sides
It is respectively equipped with seat board flange（31）, the chair back（4）It is respectively arranged on the left side and the right side chair back flange（41）；Further include headrest（7）, institute
State headrest（7）Pass through connector（6）With the chair back（4）Removable connection.
2. chair according to claim 1, which is characterized in that the seat board（3）Lower section is equipped with retractable structure, described
The heel brace plate that retractable structure telescopic end is equipped with（8）, the heel brace plate（8）It can be to seat board（3）Front is stretched out.
3. chair according to claim 2, which is characterized in that the retractable structure includes being mounted on seat board（3）On
Fixing piece（82）, with fixing piece（82）The telescopic rod being slidably connected（81）, the telescopic rod（81）One end passes through rotation seat（83）
With heel brace plate（8）It is hinged, the heel brace plate（8）It may be reversed.
4. chair according to claim 1, which is characterized in that the chair back flange（31）Indent is equipped in the middle part of length direction
Portion（411）, the inner fovea part（411）It is higher by the chair back（4）Distance be less than chair back flange（31）Both ends are higher by the chair back（4）Away from
From.
5. chair according to claim 1, which is characterized in that the seat board flange（31）Including with the chair back（4）Far from side
Seat board flange（31）Head and and the chair back（4）The seat board flange of phase proximal end（31）Tail portion, the seat board flange（31）Head ratio
Seat board flange（31）Tail portion is high, the seat board flange（31）From seat board flange（31）Head is to seat board flange（31）Tail portion tilts.
6. chair according to claim 1, which is characterized in that the connector（6）The chair back is set on to be one or more of
（4）On rope band, the connector（6）With headrest（7）Side connects.
7. chair according to claim 6, which is characterized in that the chair back（4）Top is equipped with through-hole（42）, the connection
Part（6）Across the through-hole（42）And around the chair back（4）Lower end forms endless belt.
8. chair according to claim 1, which is characterized in that further include the handrail that middle part is articulated and connected（5）, the handrail
（5）One end and seat board flange（31）The hinged, other end and chair back flange（41）It is hinged.
9. chair according to any one of claims 1 to 8, which is characterized in that the chair back flange（41）With the chair back（4）
It is integrally formed.
10. chair according to any one of claims 1 to 8, which is characterized in that the two seat boards flange（31）With seat board
（3）It is integrally formed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810074908.5A CN108125434A (en) | 2018-01-25 | 2018-01-25 | A kind of chair |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810074908.5A CN108125434A (en) | 2018-01-25 | 2018-01-25 | A kind of chair |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108125434A true CN108125434A (en) | 2018-06-08 |
Family
ID=62400106
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810074908.5A Pending CN108125434A (en) | 2018-01-25 | 2018-01-25 | A kind of chair |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108125434A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110638249A (en) * | 2018-06-27 | 2020-01-03 | 彭志权 | Accurate support of human body |
| CN110731637A (en) * | 2019-10-11 | 2020-01-31 | 黎胜国 | office chair for noon break |
| CN113925734A (en) * | 2021-10-27 | 2022-01-14 | 南华大学 | Multifunctional first-aid resuscitation adaptive seat for vaccination |
| CN114081301A (en) * | 2021-10-29 | 2022-02-25 | 东莞美上美家具制造有限公司 | Fixing structure on backrest of seat |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH11196973A (en) * | 1998-01-08 | 1999-07-27 | Nagano Interior Kogyo Kk | Chair |
| KR200178580Y1 (en) * | 1999-11-13 | 2000-04-15 | 황병일 | The back of a chain |
| KR200232230Y1 (en) * | 2000-10-28 | 2001-09-26 | 이응시 | Chair pillow |
| KR20140005046U (en) * | 2013-03-13 | 2014-09-23 | 하동호 | Height-adjustable neck support for a car seat |
| CN204146673U (en) * | 2014-08-15 | 2015-02-11 | 浙江恒林椅业股份有限公司 | A kind of rota-cline seat with flexible heel brace |
| CN105263366A (en) * | 2013-05-31 | 2016-01-20 | 活跃联盟 | Head restraint and seat for enhancing travel comfort |
-
2018
- 2018-01-25 CN CN201810074908.5A patent/CN108125434A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH11196973A (en) * | 1998-01-08 | 1999-07-27 | Nagano Interior Kogyo Kk | Chair |
| KR200178580Y1 (en) * | 1999-11-13 | 2000-04-15 | 황병일 | The back of a chain |
| KR200232230Y1 (en) * | 2000-10-28 | 2001-09-26 | 이응시 | Chair pillow |
| KR20140005046U (en) * | 2013-03-13 | 2014-09-23 | 하동호 | Height-adjustable neck support for a car seat |
| CN105263366A (en) * | 2013-05-31 | 2016-01-20 | 活跃联盟 | Head restraint and seat for enhancing travel comfort |
| CN204146673U (en) * | 2014-08-15 | 2015-02-11 | 浙江恒林椅业股份有限公司 | A kind of rota-cline seat with flexible heel brace |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110638249A (en) * | 2018-06-27 | 2020-01-03 | 彭志权 | Accurate support of human body |
| CN110731637A (en) * | 2019-10-11 | 2020-01-31 | 黎胜国 | office chair for noon break |
| CN113925734A (en) * | 2021-10-27 | 2022-01-14 | 南华大学 | Multifunctional first-aid resuscitation adaptive seat for vaccination |
| CN114081301A (en) * | 2021-10-29 | 2022-02-25 | 东莞美上美家具制造有限公司 | Fixing structure on backrest of seat |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| CB02 | Change of applicant information | ||
| CB02 | Change of applicant information |
Address after: 313300, Zhejiang, Huzhou province Anji County Road, 378, 380, No. Applicant after: Henglin Furniture Co., Ltd Address before: 313300, Zhejiang, Huzhou province Anji County Road, 378, 380, No. Applicant before: Zhejiang Henglin Chair Industrial Company |