CN201295010Y

CN201295010Y - Adjustable arm-chair

Info

Publication number: CN201295010Y
Application number: CNU2008202132700U
Authority: CN
Inventors: 林春山
Original assignee: Individual
Current assignee: Individual
Priority date: 2008-11-07
Filing date: 2008-11-07
Publication date: 2009-08-26
Anticipated expiration: 2018-11-07

Abstract

An adjustable arm-chair includes a chair back, a chair seat, a headrest, a waist pillow and an association, wherein the chair back and the chair seat are locked by the association mutually, the headrest is connected with the chair back and can be adjusted relative to the chair back up and down, the waist pillow is connected with the chair back and can be adjusted fore-and-rear relative to the chair back, the armrest is connected with the chair back and can swing right-and-left relative to the chair back and overturn upward to be in a same horizontal line with the chair back, thereby when seating in the chair, the position of the headrest, the armrest and the waist pillow may be adjusted according to the user body and requirements, and the user will sense more comfortable and freely.

Description

A kind of arm-chair of regulating

Technical field

The utility model relates to a kind of thing to sit on, is meant a kind of arm-chair of regulating especially.

Background technology

Chair be a kind of handrail that also has that backrest is arranged, have also some is a kind of thing to sit on that does not have handrail and backrest, this structure of chair just spread till now since ancient times always, even if today of 21 century, this structure of chair all has been saved always.

The chair of existing form various kinds, as sofa, stool, its structure of these chairs of arm-chair or the like is identical substantially, yet both do not had stool that backrest do not have handrail yet when people use as stool one class is this, can bring many inconvenience to people, just people's requirement can not have been satisfied when wanting to lie backward as people, therefore use the people of this stool also just fewer and feweri, present people's great majority all are to use some that backrest or the also armed chair of existing backrest are arranged, and this chair is worked also can lie down by backrest when having tired out people and had a rest.

Yet existing these have backrest or the also armed chair of existing backrest, its backrest is fixing uncontrollable mostly, or some can rotate but can not height up and down, and, its handrail of armed chair also cannot be regulated mostly, go out to cross earlier some rotatable handrails on the market for this reason, but this chair is mounted on the bus mostly, make things convenient for the passenger pass in and out as and safety designed, the chair of inapplicable this class in some offices or family.Therefore existing these chairs are when daily life is used, and part also comes with some shortcomings.

As mentioned above, current chairs also exists many shortcomings when people use, be described below respectively now.

Therefore at first, as mentioned above, current chairs when the people of different builds uses chair of the same race, will allow some because of sit up very uncomfortable of the relation of build because its backrest cannot be adjusted, and this is for having a big shortcoming of chair now.

Secondly, as mentioned above, current chairs is because its handrail also cannot be adjusted, and therefore in use, because its handrail fixing causes some to sit up uncomfortablely because of the influence of the putting position of its hand, this is for having the another shortcoming of chair now.

Summary of the invention

In order to address the above problem, worked out the utility model finally through doing painstaking research of researcher.

The utility model provides a kind of arm-chair of regulating, its waist pillow of installing on one's body by chair can be regulated according to human body type's difference, be adjusted to suitable position, therefore make the utility model be more prone to adapt to people's use of various builds, this is a main purpose of the present utility model.

The utility model provides a kind of arm-chair of regulating, it can be according to the custom of putting of people's hand by handrail, can swing certain angle to both sides, and, adjustment before and after also can carrying out according to people's custom, further, handrail of the present utility model, can also handrail be transferred according to people's demand and establish to the backrest place concordantly with backrest, this is an another purpose of the present utility model.

A kind of arm-chair of regulating that the utility model provides, it can carry out up-down adjustment by the headrest that is installed in above the chair back, and the people that can make differing heights can regulate the height of headrest according to oneself height in use, and this is a purpose more of the present utility model.

A kind of arm-chair of regulating that the utility model provides, it can tilt backrest of the present utility model and cushion by the structure between the chair body seat support synchronously, and is more comfortable when can allow people lie, and this is an another purpose of the present utility model.

To achieve these goals, the technical scheme taked of the utility model is:

A kind ofly regulate arm-chair it comprises chair body, handrail and headrest, wherein, this handrail is connected with this chair body, and this headrest is connected with this chair body.

This chair body comprises the seat support and the chair back, wherein this chair back is connected with this seat support, this seat support comprises cushion, chassis and air-leg, this cushion is connected with this chassis, also offer some connecting holes on this chassis, this air-leg is connected with this chassis, and the lower end of this air-leg also connects a runners.

This chair back is connected with this chassis, this chair back comprises binding end, fixed block, pillow support column and backrest housing, wherein this binding end is opened on this backrest housing, and this binding end also connects a combined block, this combined block has chair back contiguous block, handrail contiguous block and connecting hole, this chair back contiguous block is connected with this binding end, and this handrail contiguous block is connected with this handrail, and this connecting hole is corresponding with some these connecting holes on this chassis.

This fixed block is connected with this backrest housing, also offer some locking holes on this fixed block, further, this fixed block also connects a back pad, this back pad offers some combined holes, these some combined holes be with this fixed block on some these locking holes of offering be corresponding; This pillow support column is connected with this backrest housing, also offers some headrest combined holes on this pillow support column, and these some headrest combined holes are connected with this headrest.

This handrail is to be connected with this combined block of this chair body, and this handrail comprises handrail pedestal, Connection Block and sliding shoe; Wherein this handrail pedestal comprises bottom and pedestal, and this bottom is connected with this pedestal, also offers a tumble port and a locating slot on this pedestal.

This contiguous block is connected with this handrail pedestal, and this contiguous block is connected with this combined block, this contiguous block comprises combined hole, flipping block and jump ring, this combined hole is to be connected with this handrail contiguous block of this combined block, this flipping block is connected with this tumble port, this jump ring is connected with this flipping block, further, by this jump ring this flipping block is fixed on this tumble port.

This sliding shoe is corresponding with this handrail pedestal, this sliding shoe comprises slip lid and slide block, this slip lid is connected with this slide block, further, this sliding shoe also comprises sliding tray and some boss, this sliding tray and some this boss are opened on this slide block, and some these boss are opened in this sliding tray.

Further, this handrail also comprises positioning piece, this keeper is corresponding with this locating slot of this handrail pedestal, this keeper comprises plurality of fixed groove, swing keeper and base, some these holddown grooves are corresponding with some these boss of this sliding shoe, and this swing keeper is installed in this base;

Again, this pedestal, this slide block and this keeper also connect a locking part, by this locking part this pedestal, this slide block and this location are fixed combination.

This headrest is to be connected with this chair back of this chair body, this headrest comprises pillow, pillow crane and some keepers, this pillow is corresponding with this pillow crane, this pillow also connects a pillow frame, this pillow frame comprises support body, connection strap and fixed block, this support body is connected with this pillow crane, and, this support body is corresponding with this fixed block, this connection strap is connected with this support body and this fixed block, by this connection strap this support body and this fixed block is linked together, further, this fixed block also is connected with this pillow, and some these keepers are connected with this crane.

Again, this headrest also comprises a sliding unit, this sliding unit is connected with this chair back, this sliding unit comprises sliding shoe, sliding tray and slip locating hole, this sliding shoe is connected with this sliding tray, this sliding unit also is connected with some these keepers, and further, this headrest is connected with this chair back by some these headrest combined holes of offering on this sliding unit and this chair back.

Further, this can be regulated arm-chair and also comprise waist pillow, and this waist pillow is connected with this backrest, and this waist pillow comprises bustle, regulon and location shell, wherein, this bustle is connected with this regulon, and this location shell is connected with this regulon, and this bustle comprises bolster and bustle support column, this bolster is connected with this bustle support column, again, this waist pillow also has a junction, and this connecting portion is connected with this regulon.

This regulon comprises rotating shaft, movable block and waist pillow adjuster, this rotating shaft is connected with this movable block, and this rotating shaft also is connected with this movable block, further, this movable block is slidably to be connected with this rotating shaft, and this movable block is connected with this waist occipital branches dagger.

This location shell is to be connected with this chair back of this chair body, and this rotating shaft is installed in this location shell, and this waist pillow adjuster is connected with this location shell, and is installed in this shell two ends, location, further, this location shell fixes by this waist pillow adjuster and this rotating shaft.

The beneficial effects of the utility model are; A kind ofly regulate arm-chair it comprises chair body, handrail and headrest, wherein, this handrail is connected with this chair body, and this chair body comprises the seat support and the chair back, and this handrail comprises handrail pedestal, Connection Block and sliding shoe; This headrest is connected with this chair body, and this headrest comprises pillow, pillow crane and some keepers; Further, this can be regulated arm-chair and also comprise waist pillow, and this waist pillow is connected with this backrest, and this waist pillow comprises bustle, regulon and location shell; Make the people in use can be by the rotatory of this handrail according to the putting position of hand, the free adjustment handrail, make putting of hand more comfortable, and, by the controllability of this headrest, make it can be according to the position of each head part by putting, regulate the headrest height, make its people who is fit to various height, again, by this waist pillow can before and after modulability, can make its seat appearance that is more suitable for people custom.

Description of drawings

Fig. 1 is a three-dimensional structure diagram of the present utility model;

Fig. 2 is the utility model chair body figure;

Fig. 3 is the utility model back pad figure;

Fig. 4 is the utility model handrail exploded view;

Fig. 5 is the utility model handrail partial enlarged drawing;

Fig. 6 is the utility model headrest exploded view;

Fig. 7 is the utility model waist pillow exploded view;

Fig. 8 is the utility model headrest profile;

Fig. 9 is handrail up-down adjustment figure of the present utility model;

Figure 10 regulates figure before and after the utility model handrail slide block;

Figure 11 is the utility model handrail slide block figure that swings;

Figure 12 is the utility model headrest up-down adjustment figure;

Figure 13 regulates figure for the utility model waist pillow;

Figure 14 is that the synchronous different angles of cushion of the present utility model and backrest tilt to scheme.

The specific embodiment

(as Fig. 1 to Figure 14) a kind of to be regulated arm-chair it comprises chair body 10, handrail 20 and headrest 30, and wherein this handrail 20 is connected with this chair body 10, and this headrest 30 is connected with this chair body 10.

This chair body 10 comprises the seat support 11 and the chair back 12, wherein this chair back 12 is connected with this seat support 11, this seat support 11 comprises cushion 111, chassis 112 and air-leg 113, this cushion 111 is connected with this chassis 112, also offer some connecting holes 114 on this chassis 112, this air-leg 113 is connected with this chassis 112, and the lower end of this air-leg 113 also connects a runners 115.

This chair back 12 comprises binding end 121, fixed block 122, pillow support column 123 and backrest housing 124, wherein this binding end 121 is opened on this backrest housing 124, and this binding end 121 also connects a combined block 13, this combined block 13 has chair back contiguous block 131, handrail contiguous block 132 and connecting hole 133, this chair back contiguous block 131 is connected with this binding end 121, this handrail contiguous block 132 is connected with this handrail 20, this connecting hole 133 is corresponding with some these connecting holes 114 on this chassis 112, further, this chair back 12 and this cushion 111 can carry out synchronous different angles by this chassis 112 and recede.

This fixed block 122 is connected with this backrest housing 124, also offer some locking holes 125 on this fixed block 122, further, this fixed block 122 also connects a back pad 14, this back pad 14 offers some combined holes 141, these some combined holes 141 be with this fixed block 122 on some these locking holes 125 of offering be corresponding; This pillow support column 123 is connected with this backrest housing 124, also offers some headrest combined holes 126 on this pillow support column 123, and these some headrest combined holes 126 are connected with this headrest 30.

This handrail 20 is to be connected with this combined block 13 of this chair body 10, and this handrail 20 comprises handrail pedestal 21, Connection Block 22 and sliding shoe 23; Wherein this handrail pedestal 21 comprises bottom 211 and pedestal 212, and this bottom 211 is connected with this pedestal 212, also offers a tumble port 213 and a locating slot 214 on this pedestal 212.

This contiguous block 22 is connected with this handrail pedestal 21, and this contiguous block 22 is connected with this combined block 13, this contiguous block 22 comprises combined hole 221, flipping block 222 and jump ring 223, this combined hole 221 is to be connected with this handrail contiguous block 132 of this combined block 13, this flipping block 222 is connected with this tumble port 213, this jump ring 223 is connected with this flipping block 222, further, by this jump ring 223 this flipping block 222 is fixed on this tumble port 213, this handrail 20 can upwards turn over by this tumble port 213 of this flipping block 222 of this contiguous block 22 and this handrail pedestal 21 and turn 90 degrees, and makes this handrail 20 mutually concordant with this chair body 10.

This sliding shoe 23 is corresponding with this handrail pedestal 21, this sliding shoe 23 comprises slip lid 231 and slide block 232, this slip lid 231 is connected with this slide block 232, further, this sliding shoe 23 also comprises sliding tray 233 and some boss 234, this sliding tray 233 is opened on this slide block 232 with some these boss 234, and some these boss 234 are opened in this sliding tray 233.

Further, this handrail 20 also comprises positioning piece 24, this keeper 24 is corresponding with this locating slot 214 of this handrail pedestal 21, this keeper 24 comprises plurality of fixed groove 241, swing keeper 242 and base 243, some these holddown grooves 241 are corresponding with some these boss 234 of this sliding shoe 23, and this swing keeper 242 is installed in this base 243; Further, this sliding shoe 23 is by some these holddown grooves 241 of this keeper 24 and some these boss 234 of this sliding shoe 23, make this sliding shoe 23 this chair body 10 front and back slip 60mm relatively, and this sliding shoe 23 is by this tumble port 214 of this swing keeper 243 of this keeper 24 and this handrail pedestal 21 this chair body 10 12 degree that swing relatively.

Again, this pedestal 212, this slide block 232 and this keeper 24 also connect a locking part 25, by this locking part 25 this pedestal 212, this slide block 232 and this location 24 are fixed combination.

This headrest 30 is to be connected with this chair back 12 of this chair body 10, this headrest 30 comprises pillow 31, pillow crane 32 and some keepers 33, this pillow 31 is corresponding with this pillow crane 32, this pillow 31 also connects a pillow frame 34, this pillow frame 34 comprises support body 341, connection strap 342 and fixed block 343, this support body 341 is connected with this pillow crane 32, and, this support body 341 is corresponding with this fixed block, this connection strap 342 is connected with this support body 341 and this fixed block 343, by this connection strap 342 this support body 341 is linked together with this fixed block 343, further, this fixed block 343 also is connected with this pillow 31, and some these keepers 33 are connected with this crane 32.

Again, this headrest 30 comprises that also a sliding unit 35 and hides 36, this sliding unit 35 is connected with this chair back 12, this sliding unit 35 comprises sliding shoe 351, sliding tray 352 and slip locating hole, this sliding shoe 351 is connected with this sliding tray 352, this sliding unit 35 also is connected with some these keepers 33, and further, this headrest 30 is connected with this chair back 12 by some these headrest combined holes 126 of offering on this sliding unit 35 and this chair back 12; Further, this headrest 30 is by some these keepers 33 and this sliding unit 35 this chair body 10 up-down adjustment 50mm relatively, and this covering 36 is corresponding with this headrest combined hole 126.

Further, this can be regulated arm-chair and also comprise waist pillow 40, this waist pillow 40 comprises bustle 41, regulon 42 and location shell 43, and wherein, this bustle 41 is connected with this regulon 42, this location shell 43 is connected with this regulon 42, this bustle 41 comprises bolster 411 and bustle support column 412, and this bolster 411 is connected with this bustle support column 412, again, this waist pillow 412 also has a junction 413, and this connecting portion 413 is connected with this regulon 42.

This regulon 42 comprises rotating shaft 421, movable block 422 and waist pillow adjuster 423, this rotating shaft 421 is connected with this movable block 422, and this rotating shaft 421 also is connected with this movable block 422, further, this movable block 422 is slidably to be connected with this rotating shaft 421, and this movable block 422 is connected with this waist occipital branches dagger 412.

This location shell 43 is to be connected with this chair back 12 of this chair body 10, and this rotating shaft 421 is installed in this location shell 43, this waist pillow adjuster 423 is connected with this location shell 43, and be installed in this location shell 43 two ends, further, this location shell 43 fixes with this rotating shaft by this waist pillow adjuster 423, regulate this rotating shaft by this waist pillow adjuster 423, this movable block 422 that change is connected with this rotating shaft 421 makes this bustle 41 adjust 40mm in these chair back 12 front and back relatively in the position of this movable axis 421.

Below be a preferred embodiment among numerous embodiment of the present utility model:

At first, when the user is sitting on the chair of the present utility model, can regulate the waist pillow 40 that is installed on the chair back 12, make its chair back 12 be fit to the body type of oneself according to the body type of oneself; Secondly, when putting both hands, can handrail 20 be regulated 90 degree to the chair back 12, make chair not have handrail 20, handrail slide block 23 can also be carried out front and back and slide and swing, find the most suitable position of oneself being accustomed to according to the demand of oneself; Once more, when user's head leans against on the headrest 30, can be according to the pillow 31 of the position up-down adjustment headrest 30 of own head the most comfortable; At last, when the user is sitting on the utility model, can also lie down backward, the chair back 12 of the present utility model and cushion 111 can be backward tilted at an angle, make user's recumbency can be more comfortable, realize of the present utility model.

Claims

1. can regulate arm-chair it comprises the chair body for one kind, handrail and headrest, wherein, this handrail is connected with this chair body, this headrest is connected with this chair body, this chair body comprises the seat support and the chair back, wherein this chair back is connected with this seat support, it is characterized in that: this seat support comprises cushion, chassis and air-leg, this cushion is connected with this chassis, also offer some connecting holes on this chassis, this air-leg is connected with this chassis, and the lower end of this air-leg also connects a runners, this handrail is to be connected with this combined block of this chair body, and this handrail comprises the handrail pedestal, Connection Block and sliding shoe; This headrest is to be connected with this chair back of this chair body, and this headrest comprises pillow, pillow crane and some keepers.

2. as claimed in claim 1 this can be regulated arm-chair, it is characterized in that: this chair back is connected with this chassis, this chair back comprises binding end, fixed block, pillow support column and backrest housing, wherein this binding end is opened on this backrest housing, and this binding end also connects a combined block, this combined block has chair back contiguous block, handrail contiguous block and connecting hole, this chair back contiguous block is connected with this binding end, this handrail contiguous block is connected with this handrail, this connecting hole is corresponding with some these connecting holes on this chassis, this fixed block is connected with this backrest housing, also offer some locking holes on this fixed block, further, this fixed block also connects a back pad, this back pad offers some combined holes, these some combined holes be with this fixed block on some these locking holes of offering be corresponding; This pillow support column is connected with this backrest housing, also offers some headrest combined holes on this pillow support column, and these some headrest combined holes are connected with this headrest.

3. as claimed in claim 1 this can be regulated arm-chair, it is characterized in that: this handrail pedestal comprises bottom and pedestal, this bottom is connected with this pedestal, also offer a tumble port and a locating slot on this pedestal, this contiguous block is connected with this handrail pedestal, and this contiguous block is connected with this combined block, this contiguous block comprises combined hole, flipping block and jump ring, this combined hole is to be connected with this handrail contiguous block of this combined block, this flipping block is connected with this tumble port, this jump ring is connected with this flipping block, further, by this jump ring this flipping block is fixed on this tumble port.

4. as claimed in claim 1 this can be regulated arm-chair, it is characterized in that: this sliding shoe is corresponding with this handrail pedestal, this sliding shoe comprises slip lid and slide block, this slip lid is connected with this slide block, further, this sliding shoe also comprises sliding tray and some boss, this sliding tray and some this boss are opened on this slide block, and, some these boss are opened in this sliding tray, further, this handrail also comprises positioning piece, and this keeper is corresponding with this locating slot of this handrail pedestal, and this keeper comprises the plurality of fixed groove, swing keeper and base, some these holddown grooves are corresponding with some these boss of this sliding shoe, and this swing keeper is installed in this base; Again, this pedestal, this slide block and this keeper also connect a locking part, by this locking part this pedestal, this slide block and this location are fixed combination.

5. as claimed in claim 1 this can be regulated arm-chair, it is characterized in that: this pillow is corresponding with this pillow crane, this pillow also connects a pillow frame, this pillow frame comprises support body, connection strap and fixed block, this support body is connected with this pillow crane, and, this support body is corresponding with this fixed block, this connection strap is connected with this support body and this fixed block, by this connection strap this support body and this fixed block are linked together, further, this fixed block also is connected with this pillow, and some these keepers are connected with this crane, again, this headrest also comprises a sliding unit, and this sliding unit is connected with this chair back, and this sliding unit comprises sliding shoe, sliding tray and slip locating hole, this sliding shoe is connected with this sliding tray, this sliding unit also is connected with some these keepers, and further, this headrest is connected with this chair back by some these headrest combined holes of offering on this sliding unit and this chair back.

6. as claimed in claim 1 this can be regulated arm-chair, it is characterized in that: this can be regulated arm-chair and also comprise waist pillow, this waist pillow is connected with this backrest, this waist pillow comprises bustle, regulon and location shell, wherein, this bustle is connected with this regulon, this location shell is connected with this regulon, this bustle comprises bolster and bustle support column, this bolster is connected with this bustle support column, again, this waist pillow also has a junction, this connecting portion is connected with this regulon, this regulon comprises rotating shaft, movable block and waist pillow adjuster, this rotating shaft is connected with this movable block, and this rotating shaft also is connected with this movable block, further, this movable block is slidably to be connected with this rotating shaft, this movable block is connected with this waist occipital branches dagger, and this location shell is to be connected with this chair back of this chair body, and this rotating shaft is installed in this location shell, this waist pillow adjuster is connected with this location shell, and be installed in this shell two ends, location, further, this location shell fixes by this waist pillow adjuster and this rotating shaft.