CN106108452A - Chair - Google Patents
Chair Download PDFInfo
- Publication number
- CN106108452A CN106108452A CN201610714615.XA CN201610714615A CN106108452A CN 106108452 A CN106108452 A CN 106108452A CN 201610714615 A CN201610714615 A CN 201610714615A CN 106108452 A CN106108452 A CN 106108452A
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- CN
- China
- Prior art keywords
- chair
- backrest
- seat
- user
- seat board
- 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
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- 230000007246 mechanism Effects 0.000 claims description 25
- 230000001105 regulatory effect Effects 0.000 claims description 20
- 230000003028 elevating effect Effects 0.000 claims description 11
- 230000001154 acute effect Effects 0.000 claims description 10
- 230000036541 health Effects 0.000 abstract description 7
- 238000013016 damping Methods 0.000 description 7
- 230000005484 gravity Effects 0.000 description 5
- 230000008901 benefit Effects 0.000 description 4
- 210000000689 upper leg Anatomy 0.000 description 3
- 206010019909 Hernia Diseases 0.000 description 2
- 230000009471 action Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 1
- 210000001217 buttock Anatomy 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 230000002452 interceptive effect Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000002023 wood Substances 0.000 description 1
Classifications
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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
- A47C7/36—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
- A47C7/462—Support for the head or the back for the back with special, e.g. adjustable, lumbar region support profile; "Ackerblom" profile chairs adjustable by mechanical means
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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
- A47C1/00—Chairs adapted for special purposes
- A47C1/02—Reclining or easy chairs
- A47C1/022—Reclining or easy chairs having independently-adjustable supporting parts
- A47C1/024—Reclining or easy chairs having independently-adjustable supporting parts the parts, being the back-rest, or the back-rest and seat unit, having adjustable and lockable inclination
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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
- A47C3/00—Chairs characterised by structural features; Chairs or stools with rotatable or vertically-adjustable seats
- A47C3/02—Rocking chairs
- A47C3/025—Rocking chairs with seat, or seat and back-rest unit elastically or pivotally mounted in a rigid base frame
- A47C3/026—Rocking chairs with seat, or seat and back-rest unit elastically or pivotally mounted in a rigid base frame with central column, e.g. rocking office chairs; Tilting 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
- A47C7/36—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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Health & Medical Sciences (AREA)
- Dentistry (AREA)
- General Health & Medical Sciences (AREA)
- Chairs Characterized By Structure (AREA)
- Chairs For Special Purposes, Such As Reclining Chairs (AREA)
Abstract
The invention discloses the chair of a kind of health.The present invention includes: a kind of chair, including supporting seat, backrest, link and the seat board taken for user, described backrest is located on described support seat by described link, it is characterized in that: described backrest includes the back contact section for supporting back, for supporting the waist contact-segment of waist and connecting the changeover portion of described back contact section and waist contact-segment, in described changeover portion, predeterminated position is rotatably connected on described link by rotational structure;Under external force, described backrest can turn clockwise from preset state around described rotational structure;After external force disappears, described backrest returns to preset state.
Description
Technical field
The present invention relates to a kind of chair, particularly to a kind of chair used under work or academic environment.
Background technology
Chair is requisite furniture in people's routine office work and life, divides by material, solid wood chair, ferrum skill chair, plastics
Chair, fabric chair, skin skill chair etc..Divide by use occasion, office chair, dining chair, chair, leisure chaise longue etc..
Being currently used for the chair of work and for the chair learnt, its backrest is essentially all fixing non-movable.As
This, user is when long-time seating, and hip are often toward reach one segment distance.If now health leans against on the backrest of chair again
Time, the waist of user will reserve a space the biggest, and lumbar vertebra is in unsettled state.And lumbar vertebra is in unsettled state
Time, the lumbar vertebra health to human body is the most disadvantageous, the most so, intervertebral disk hernia easily occurs, even comes off, and affects human body and is good for
Health.
Summary of the invention
According to the deficiency in the presence of prior art, technical problem solved by the invention is to provide the chair of a kind of health
Son.
1, for solving above-mentioned technical problem, the technical solution adopted in the present invention is: a kind of chair, including supporting seat, leaning on
The back of the body, link and the seat board taken for user, described backrest is located on described support seat by described link, and its feature exists
In: described backrest includes the back contact section for supporting back, for supporting the waist contact-segment of waist and connecting described
Back contact section and the changeover portion of waist contact-segment, in described changeover portion, predeterminated position is rotatably connected to institute by rotational structure
State on link;Under external force, described backrest can turn clockwise from preset state around described rotational structure;External force disappears
After, described backrest returns to preset state.
2, chair according to claim 1, it is characterised in that: described seat board is located on described link, described seat
Plate includes the carriage part taken for user of basic horizontal and along the downward-sloping ramp portion of user's seat direction, described in take advantage of
Seating portion is positioned at the rear of user's seat direction, and described ramp portion is positioned at the front of user's seat direction.
3, chair according to claim 1, it is characterised in that: described seat board is located on described support seat, described seat
Plate includes the carriage part taken for user of basic horizontal and along the downward-sloping ramp portion of user's seat direction, described in take advantage of
Seating portion is positioned at the rear of user's seat direction, and described ramp portion is positioned at the front of user's seat direction.
4, according to the chair described in Claims 2 or 3, it is characterised in that: formed between described ramp portion and horizontal plane
Acute angle scope more than 6 ° and less than between 25 °.
5, chair according to claim 4, it is characterised in that: described acute angle scope is at 7 °-15 °.
6, chair according to claim 5, it is characterised in that: described acute angle is 12 ° or 13 ° or 14 ° or 15 °.
7, according to the chair described in Claims 2 or 3, it is characterised in that: described carriage part be described seat board half extremely
The part of 2/3rds;Remaining is then described ramp portion.
8, chair according to claim 7, it is characterised in that: described carriage part accounts for described seat board half substantially
Ratio;Or described carriage part accounts for the ratio of described seat board 2/3rds substantially.
9, chair according to claim 1, it is characterised in that: described support seat also has lifting regulating mechanism, institute
Stating seat board and link is all located on described lifting regulating mechanism, described lifting regulating mechanism is used for regulating described seat board and backrest
Terrain clearance.
10, chair according to claim 9, it is characterised in that: described lifting regulating mechanism be pressure liftable post or
The elevating mechanism that screw lifting mechanism or the elevating mechanism of regulating part fastening elevating lever or latch match with multi-hole position structure.
11, chair according to claim 1, it is characterised in that: also include that handrail, described handrail are positioned at described seat board
Both sides.
12, chair according to claim 1, it is characterised in that: the rotational structure between described backrest and link
On be additionally provided with resetting-mechanism, described resetting-mechanism makes described backrest be maintained at described preset state not by external force time.
13, chair according to claim 13, it is characterised in that: described resetting-mechanism includes torsion spring, described torsion spring
Making described backrest be maintained at predeterminated position, be additionally provided with damping structure in described rotational structure, described damping structure makes described backrest
It is rotating slowly reset around described rotational structure when resetting.
14, chair according to claim 1, it is characterised in that: the width of the most described changeover portion in described backrest
More than the width of the section of interference in described link, described changeover portion makes described backrest not be subject to the interference effect of described interference section
Preset state it is maintained at during external force.
15, chair according to claim 1, it is characterised in that: the axle center of described rotational structure is from described seat board
Height is at 320MM-380MM.
16, chair according to claim 1, it is characterised in that: it is equipped with cushion on described backrest and seat board.
17, chair according to claim 1, it is characterised in that: described backrest contacts with human body back and waist
Face is set as the shape of human normal physiological curve.
18, according to the chair described in claim 1 or 17, it is characterised in that: the center of gravity of described backrest is positioned at described rotation
The lower section of structure, the gravity of described backrest makes described backrest be maintained at described preset state not by External Force Acting time.
19, chair according to claim 1, it is characterised in that: described support seat is provided with and is suitable to slide on the ground
Dynamic roller.
The present invention mainly provides the benefit that: due to the connection changeover portion between described back contact section and waist contact-segment
Be rotatably connected on described link by rotational structure, under external force, described backrest can around described rotational structure from
Preset state turns clockwise, so when leaning against on described backrest of user, by described backrest around described rotational structure
Axle center rotates, and described waist contact-segment can support to the waist of user, prevents lumbar vertebra stress.
Other beneficial effect in the present invention, also will further illustrate in a particular embodiment.
Accompanying drawing explanation
Fig. 1 is a preferred embodiment structural perspective of chair;
Fig. 2 is the schematic shapes of backrest in Fig. 1;
Fig. 3 is the schematic shapes of seat board in Fig. 1;
Fig. 4 is the front view of chair in Fig. 1;
Fig. 5 is the right view of chair in Fig. 1;
Fig. 6 is the front view of rotational structure;
Fig. 7 is the A-A sectional view of rotational structure;
Fig. 8 is the exploded view of Fig. 7
Fig. 9 is that backrest turns the schematic diagram of a certain angle at external force backspin.
Detailed description of the invention
In order to make the technical problem to be solved, technical scheme and beneficial effect clearer, below tie
Close embodiment and accompanying drawing, the present invention is further elaborated.Only should be appreciated that the specific embodiment described by this part
Can be used for explaining the present invention, be not intended to limit the present invention.
Specific embodiment one
As it is shown in figure 1, this preferred embodiment discloses a kind of chair 100, it includes supporting seat 110, backrest 120, link
130 and the seat board 140 taken for user.In the present embodiment, link 130 is located on support seat 110, backrest 120 and seat board 140
All pass through link 130 to be located on support seat 110.As in figure 2 it is shown, backrest 120 includes the back contact section for supporting back
121, for supporting the waist contact-segment 122 of waist and connecting the changeover portion 123 of back contact section 121 and waist contact-segment 122,
Predeterminated position in changeover portion 123 is rotatably connected on link 130 by rotational structure 131.As it is shown in figure 9, in external force
Under effect, backrest 120 can turn clockwise from preset state (such as Fig. 2) around rotational structure 131;After external force disappears, backrest 120 times
To preset state.Wherein, the preset state of backrest 120 refers to, human body is when normal carriage, and back leans against compares on backrest 120
Comfortable location status.As: the angle that backrest 120 becomes with vertical plane is 3 ° or the state of 6 °;The most relatively comfortable location status
The angular range that preferably backrest 120 and vertical plane are formed is at 3 °-10 °.In other embodiments, seat board 140 can also be obstructed
Cross link 130 to be directly arranged on support seat 110.
In prior art, whole of the seat taken for people is all substantially and plane-parallel, this seat and horizontal plane
Parallel chair easily makes the tremulous pulse that human upper leg and seat are close be oppressed, and causes stasis, sitting impact to use
Family healthy.Therefore as it is shown on figure 3, seat board 140 includes the carriage part 141 taken for user of basic horizontal and continues to use
The ramp portion 142 that family seat direction is downward-sloping, carriage part 141 is positioned at the rear of user's seat direction, ramp portion 142
It is positioned at the front of user's seat direction.The acute angle scope formed between ramp portion 142 and horizontal plane is more than 6 ° and less than 25 °
Between.Carriage part 141 and ramp portion 142 are a shape general introduction substantially, as according to actual needs, carriage part in fact
141 can be set as slightly towards recessed plane, are used for contacting user's buttocks, this fall within this to recessed plane set-up mode
Described in invention in the range of basic horizontal;Ramp portion 142 also makes a little cambered surface, now, ramp portion 142 and level
The angle formed between line and the horizontal plane that acute angle is ramp portion 142 high point and end point that are formed between face.Wherein, user
Seat direction refers to when user is sitting on chair 100, faced by direction;Front and back refers to user's seat direction, user
Faced by for front, lean against be after.
Comparing the whole seat being substantially with plane-parallel, downward-sloping ramp portion 142 can make seat board 140 more
Leaving well the tremulous pulse on user's thigh, make the thigh of user can be at nature laying state, useful user's body is healthy.Separately
Outward, when user is sitting in downward-sloping ramp portion 142, for preventing from oneself from sliding from ramp portion 142, it is necessary to stablize oneself
Center of gravity make oneself to sit comfortable, so, user can be subconscious by health leans back, so can make the health of user muchly
Keeping straight, lumbar vertebra is in normal physiological curve state, has the advantage preventing intervertebral disk hernia.
In the present embodiment, the acute angle formed between ramp portion 142 and horizontal plane is 14 °.In other embodiments, acute angle
Preferred scope 6 °-16 ° or preferably scope at 7 °-15 °.It is highly preferred that acute angle is set to 12 ° or 13 ° or 14 ° or 15 °.
Carriage part 141 is preferably the part of seat board 140 half to 2/3rds;Remaining is then ramp portion 142.This
In embodiment, as it is shown on figure 3, carriage part 141 accounts for the ratio of the basic half of seat board 140;Ramp portion 142 accounts for seat board 140 base
The ratio of this half.The total length of such as seat board 140 410MM altogether, wherein, carriage part 141 is 220MM, and ramp portion 142 is
190MM。
As it is shown in figure 5, support seat 110 also have lifting regulating mechanism 111, link 130 is all located at lifting regulating mechanism
On 111, lifting regulating mechanism 111 is for regulating seat board 140 and the terrain clearance of backrest 120.In the present embodiment, lift adjustment machine
Structure 111 is pressure liftable post, such as: ttps: //www.baidu.com/s?ie=utf-8&f=3&rsv_bp=1&srcqid=
91326601285215009&tn=50000022_hao_pg&wd=%E6%B0%94%E5%8E%8B%E5%8D%87%E9%99%8D%
E6%9F%B1&oq=%E6%B0%94%E5%8E%8B%E5%8D%87%E9%99%8D&rsv_pq=ed3cf049002c7e1b&rsv_
t=8ebbkZHn7QNHCiPGRMIvs0szHASgShFrCutqIQGXDEJG8cEolkAm7Gg0q5QLZcqpR%2BchM3FL&
rqlang=cn&rsv_enter=0&inputT=3911&rsv_sug3=10&rsv_sug1=6&rsv_sug7=100&rsv_
sug2=1&prefixsug=%E6%B0%94%E5%8E%8B%E5%8D%87%E9%99%8D&rsp=2&rsv_sug4=4716&
The website links of rsv_sug=2.Pressure liftable post can pass through control handle 112, regulates the liftoff of seat board 140 and backrest 120
Highly.In other embodiments, lifting regulating mechanism 111 can also be screw lifting mechanism or the liter of regulating part fastening elevating lever
The elevating mechanism that descending mechanism or latch match with multi-hole position structure.Screw lifting mechanism refers to following network address:
https://www.baidu.com/s?ie=utf-8&f=8&rsv_bp=1&srcqid=91326601285215009&tn=
50000022_hao_pg&wd=%E8%9E%BA%E6%9D%86%E5%8D%87%E9%99%8D%E6%9C%BA%E6%9E%84&oq
=%E6%B0%94%E5%8E%8B%E5%8D%87%E9%99%8D&rsv_pq=ed3cf049002c7e1b&rsv_t=
d2a0t3TTmfIN%2FXeGNuzd%2BUESv%2BfyE8lRFA2jBOD%
2Fc1Z9OE98wx08VlqsRW0u7ypaY1LKkPk2&rqlang=cn&rsv_enter=0&inputT=3911&rsv_n=2&
bs=%E6%B0%94%E5%8E%8B%E5%8D%87%E9%99%8D%E6%9F%B1.The liter that latch matches with multi-hole position structure
Descending mechanism is: latch and the structure being provided with multiposition hole match, by selecting latch to control with the annexation of location hole
Rise or fall.The elevating mechanism of regulating part fastening elevating lever is as by sleeve, being actively plugged in sleeve the connection for realizing lifting
Part and securing member composition.Wherein, sleeve is provided with breach, and securing member is used for locking breach and holds with a firm grip connector realizing sleeve, anti-
Only connector is moved.
As shown in Figure 4, also including that handrail 150, handrail 150 are located on link 130, handrail 150 is positioned at the two of seat board 140
Side.Handrail 150, seat board 140 and backrest 120 are all located on link 130, and lifting regulating mechanism 111 can integrally-regulated link
The terrain clearance of 130.As it is shown in figure 5, support seat 110 to be provided with the roller 113 being suitable to slide on the ground.
As shown in Figure 5, Figure 6, the rotational structure 131 between backrest 120 and link 130 is additionally provided with resetting-mechanism
1311, resetting-mechanism 1311 makes backrest 120 be maintained at preset state not by external force time.At least changeover portion 123 in backrest 120
Width is more than the width of interference section 132 in link 131, and changeover portion 123 makes backrest with the interference position-limiting action interfering section 132
120 are maintained at preset state not by External Force Acting time.
As shown in Figure 7, Figure 8, in the present embodiment, rotational structure 131 uses hinged embodiment.Rotational structure 131 wraps
The fixture 1313 include the one end setting through hole 133 on link 130, being connected on backrest 120 and rotating shaft 1312, rotating shaft 1312 is fitted
Being connected in fixture 1313 after inserting through hole 133, rotating shaft 1312 is suitable to rotate freely on fixture 1313.Resetting-mechanism
1311 is torsion spring, and torsion spring set is located in rotating shaft 1312, and one end of torsion spring is fixed on link 130, and the other end is fixed on fixing
Part 1313, torsion spring makes backrest 120 be maintained at predeterminated position.Damping structure 1314, damping structure it is additionally provided with in rotational structure 131
1314 make backrest 120 be rotating slowly reset when resetting around rotational structure 131.The setting of damping structure 1314 is so that lean on
The back of the body 120 is after rotating to a certain angle, and due to the damping action of damping structure 1314, the back of user contacts with backrest 120
Can be at pleasant state.
According to the difference of each region human body average height, preferably, the axle center of rotational structure 131 disseats plate 140
Height at 320MM-380MM.As shown in Figure 2, Figure 4 shows, in the present embodiment, the axle center of rotational structure 131 disseats plate 140
It is highly 150MM;I.e.: from waist contact-segment 122 up, it is connected by rotational structure 131 between backrest 120 with link 130
Position be located substantially at the position of backrest 3/120ths 5.The face that backrest 120 contacts with human body back and waist is just being set as human body
The often shape of physiological curve.The center of gravity of backrest 120 is positioned at the lower section of rotational structure 131, and the gravity of backrest 120 makes backrest 120
It is maintained at preset state not by external force time.In other embodiments, backrest 120 and seat board 140 all can be arranged make people take
Comfortable cushion.
In the present embodiment, owing to the connection changeover portion 123 between back contact section 121 and waist contact-segment 122 is by rotation
Rotation structure 131 is rotatably connected on link 130, and under external force, backrest 120 can be around rotational structure 131 from default shape
State turns clockwise, so when leaning against on backrest 120 of user, by backrest 120 around the rotation of rotational structure 131, waist
Contact-segment 122 can also support to the waist of user, prevents lumbar vertebra stress.Further, since backrest 120 up time under force
Pin has used lever principle, so when being provided with resetting-mechanism 1311 in rotational structure 131, human body makes backrest 120 revolve when rotating
Turning and also have only to a power the least, such human body makes backrest 120 rotate to become very natural, does not feels as the biggest anti-
Active force.
In other embodiments, carriage part 141 can also be the ratio accounting for seat board 140 basic 2/3rds;Domatic portion
Divide 142 ratios accounting for seat board 140 basic 1/3rd.
Principle and the embodiment of the present invention are set forth by use above specific case, it should be appreciated that implement above
Mode is only intended to help and understands the present invention, and should not be construed as limitation of the present invention.General technology people for this area
Member, according to the thought of the present invention, any slight improvements that version or the structure of the present invention are made or equivalent substitution, all
Within its protection domain should be included in.
Claims (10)
1. a chair, including supporting seat, backrest, link and the seat board taken for user, described backrest is by described connection
It is set up on described support seat, it is characterised in that: described backrest includes the back contact section for supporting back, for backing up
The waist contact-segment in portion and connect the changeover portion of described back contact section and waist contact-segment, presets position in described changeover portion
Put and be rotatably connected on described link by rotational structure;Under external force, described backrest can be around described rotational structure
Turn clockwise from preset state;After external force disappears, described backrest returns to preset state.
Chair the most according to claim 1, it is characterised in that: described seat board is located on described link, described seat board bag
Include the carriage part taken for user of basic horizontal and along the downward-sloping ramp portion of user's seat direction, described carriage portion
Dividing the rear being positioned at user's seat direction, described ramp portion is positioned at the front of user's seat direction.
Chair the most according to claim 1, it is characterised in that: described seat board is located on described support seat, described seat board bag
Include the carriage part taken for user of basic horizontal and along the downward-sloping ramp portion of user's seat direction, described carriage portion
Dividing the rear being positioned at user's seat direction, described ramp portion is positioned at the front of user's seat direction.
4. according to the chair described in Claims 2 or 3, it is characterised in that: formed between described ramp portion and horizontal plane is sharp
Angle range is more than 6 ° and less than between 25 °.
Chair the most according to claim 4, it is characterised in that: described acute angle scope is at 7 °-15 °.
Chair the most according to claim 5, it is characterised in that: described acute angle is 12 ° or 13 ° or 14 ° or 15 °.
7. according to the chair described in Claims 2 or 3, it is characterised in that: described carriage part is that described seat board half is to three points
Two part;Remaining is then described ramp portion.
Chair the most according to claim 7, it is characterised in that: described carriage part accounts for the ratio of described seat board half substantially
Example;Or described carriage part accounts for the ratio of described seat board 2/3rds substantially.
Chair the most according to claim 1, it is characterised in that: described support seat also has lifting regulating mechanism, described seat
Plate and link are all located on described lifting regulating mechanism, described lifting regulating mechanism for regulate described seat board and backrest from
Ground level.
Chair the most according to claim 9, it is characterised in that: described lifting regulating mechanism is pressure liftable post or screw rod
The elevating mechanism that elevating mechanism or the elevating mechanism of regulating part fastening elevating lever or latch match with multi-hole position structure.
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201610714615.XA CN106108452A (en) | 2016-08-24 | 2016-08-24 | Chair |
PCT/CN2016/112908 WO2018036059A1 (en) | 2016-08-24 | 2016-12-29 | Chair |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201610714615.XA CN106108452A (en) | 2016-08-24 | 2016-08-24 | Chair |
Publications (1)
Publication Number | Publication Date |
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CN106108452A true CN106108452A (en) | 2016-11-16 |
Family
ID=57274103
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201610714615.XA Pending CN106108452A (en) | 2016-08-24 | 2016-08-24 | Chair |
Country Status (2)
Country | Link |
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CN (1) | CN106108452A (en) |
WO (1) | WO2018036059A1 (en) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107495700A (en) * | 2017-09-28 | 2017-12-22 | 敖链 | The adjustable function seat of the chair back |
WO2018023932A1 (en) * | 2016-07-31 | 2018-02-08 | 徐进华 | Chair and sitting system |
WO2018036059A1 (en) * | 2016-08-24 | 2018-03-01 | 徐进华 | Chair |
CN110326923A (en) * | 2019-08-09 | 2019-10-15 | 安吉县南方家私有限公司 | A kind of backrest rotational structure and seat |
CN111642925A (en) * | 2019-11-12 | 2020-09-11 | 奥佳华智能健康科技集团股份有限公司 | Massage chair with reversible seat board |
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- 2016-08-24 CN CN201610714615.XA patent/CN106108452A/en active Pending
- 2016-12-29 WO PCT/CN2016/112908 patent/WO2018036059A1/en active Application Filing
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KR20040052623A (en) * | 2004-04-17 | 2004-06-23 | 박용욱 | Swing Back Chair having Lumber Supporter |
CN1706312A (en) * | 2004-06-07 | 2005-12-14 | (株)福喜世 | Tilting equipment for chair |
KR20080000847U (en) * | 2006-10-30 | 2008-05-07 | 김정보 | Chair |
CN203407755U (en) * | 2013-07-30 | 2014-01-29 | 诺梵(上海)办公系统有限公司 | Office chair |
CN206314864U (en) * | 2016-08-24 | 2017-07-11 | 徐进华 | Chair |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2018023932A1 (en) * | 2016-07-31 | 2018-02-08 | 徐进华 | Chair and sitting system |
WO2018036059A1 (en) * | 2016-08-24 | 2018-03-01 | 徐进华 | Chair |
CN107495700A (en) * | 2017-09-28 | 2017-12-22 | 敖链 | The adjustable function seat of the chair back |
CN110326923A (en) * | 2019-08-09 | 2019-10-15 | 安吉县南方家私有限公司 | A kind of backrest rotational structure and seat |
CN111642925A (en) * | 2019-11-12 | 2020-09-11 | 奥佳华智能健康科技集团股份有限公司 | Massage chair with reversible seat board |
CN111642925B (en) * | 2019-11-12 | 2024-05-31 | 奥佳华智能健康科技集团股份有限公司 | Massage chair with turnover seat board |
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WO2018036059A1 (en) | 2018-03-01 |
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