CN209152754U - A kind of health folding chair - Google Patents
A kind of health folding chair Download PDFInfo
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- CN209152754U CN209152754U CN201821496530.XU CN201821496530U CN209152754U CN 209152754 U CN209152754 U CN 209152754U CN 201821496530 U CN201821496530 U CN 201821496530U CN 209152754 U CN209152754 U CN 209152754U
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Abstract
The utility model relates to a kind of health folding chairs, to solve the technical problem that general wellness chair is inconvenient to carry in the prior art, including seat, the chair back and fixed block, seat one end is equipped with free bearing, fixed block bottom is hinged by shaft and free bearing, the chair back is installed on fixed block, the locking structure for locking fixed block relative to free bearing rotational angle is additionally provided between fixed block and free bearing, using the structure, fixed block is rotatably connected on seat by shaft, to make the chair back and seat form an adjustable angle, the angle is controlled using locking structure, to be adjusted to suitable angle convenient for users to use when work or rest, when angle is 0 °, i.e. the chair back and seat are in folded form, it takes up space after folding small, it is convenient for carrying, it is on-demand, the structure design of the appearance and exquisiteness of fashion, it is more suitable for At home, it is used when travelling or work, keeps the practicability of the utility model stronger.
Description
Technical field
The utility model belongs to nursing chair technical field, in particular to a kind of health folding chair.
Background technique
In the modern life, people's job and life stress is big and rhythm of life is fast etc., the people for the study and work that is seated for a long time,
Often dog-tired at the end of the day, entire people is in sub-health state, especially lumbar vertebrae cervical vertebra excess load and is pressurized, and affects people
Health, so more and more people recognize suitably to massage the necessity loosened.
There are many nursing chair or massage armchair on the market, is massaged mostly using mechanical structure, its structure is complicated, volume is big,
It is only suitable for being mounted on fixed position use, it has not been convenient to carry, there is certain limitation, price is more expensive, it is difficult to it is universal, it cannot benefit
Broad masses.
So a kind of urgently occur health care involvement daily life with work, portable health folding chair.
Utility model content
The utility model provides a kind of health folding chair, inconvenient to carry to solve general wellness chair in the prior art
Technical problem.
The utility model is achieved through the following technical solutions: a kind of health folding chair, including seat, the chair back and fixed block,
Described seat one end is equipped with free bearing, and the fixed block bottom is hinged by shaft and the free bearing, and the chair back is installed on described
On fixed block, it is additionally provided between the fixed block and the free bearing and is rotated for locking the fixed block relative to the free bearing
The locking structure of angle.
Further, in order to preferably realize the utility model, the fixed block is equipped with first through hole, on the free bearing
Equipped with several spliced eyes, several described spliced eyes are uniformly arranged along the free bearing outer wall, further include described solid for locking
Determine the first connecting rod of block Yu the free bearing relative angle, the first connecting rod lower part passes through the first through hole and is plugged in wherein
The locking structure is formed in one spliced eye.
It further, further include headrest and to adjust the headrest positions in order to preferably realize the utility model
Second connecting rod, the headrest are mounted at the top of the second connecting rod, and the fixed block is equipped with the second through-hole, the second connecting rod
Lower part passes through second through-hole, is additionally provided between the fixed block and the second connecting rod for controlling second connecting rod and fixation
The retaining mechanism of block relative position.
Further, in order to be better achieved the utility model, the retaining mechanism includes positioning screw and screw hole, described
Screw hole, which is arranged on the fixed block and with second through-hole, be connected to, the positioning screw be bolted in the screw hole it is interior and with institute
State second connecting rod abutting.
Further, in order to which the utility model is better achieved, the chair back is equipped with for playing health care to human body waist
The massage back cushion of effect, the headrest are equipped with the massage pillow pad for playing health-care effect to neck.
Further, it in order to which the utility model is better achieved, is equipped in the massage back cushion and the massage pillow pad
Low-voltage direct heating wire and permanent magnet.
It further, further include stow-away arm rest in order to which the utility model is better achieved, the stow-away arm rest is articulated with institute
It states on seat, the first position limiting structure is provided between the stow-away arm rest and the seat.
Further, in order to which the utility model is better achieved, the stow-away arm rest is equipped with several massage convexes.
It further, further include folding leg in order to which the utility model is better achieved, the folding leg is hingedly mounted on institute
The bottom of seat is stated, the second position limiting structure is provided between the folding leg and the seat.
Further, in order to which the utility model is better achieved, Baffle Box of Bluetooth is equipped in the headrest.
The utility model has the advantages that compared to the prior art
Health folding chair provided by the utility model, including seat, the chair back and fixed block, seat one end are equipped with free bearing, Gu
It is hinged with free bearing by shaft to determine block bottom, the chair back is installed on fixed block, is additionally provided between fixed block and free bearing for locking
Determine locking structure of the fixed block relative to free bearing rotational angle, using the structure, fixed block is rotatably connected on seat by shaft
On, so that the chair back and seat be made to form an adjustable angle, the angle is controlled, using locking structure to be adjusted to close
Suitable angle is convenient for users to sitting or to lie down, and when angle is 0 °, i.e., the chair back and seat are in folded form, shared after folding
Space is small, is convenient for carrying, on-demand, is suitble to use when house, travelling or work, keeps the practicability of the utility model stronger.
Detailed description of the invention
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only
It is some embodiments of the utility model, for those of ordinary skill in the art, in the premise not made the creative labor
Under, it is also possible to obtain other drawings based on these drawings.
Fig. 1 is the side view of health folding chair in the utility model；
Fig. 2 is the schematic diagram in the utility model after the expansion of health folding chair；
Fig. 3 is the schematic diagram of fixed block and free bearing in the utility model；
Fig. 4 is the schematic diagram in the utility model after the completion of the folding of health folding chair；
Fig. 5 is the schematic diagram of the first position limiting structure and the second position limiting structure in embodiment 4.
In figure:
1- seat；The 2- chair back；21- massage back cushion；3- fixed block；31- first through hole；The second through-hole of 32-；33- screw hole；4-
Free bearing；41- spliced eye；5- first connecting rod；6- headrest；61- massage pillow pad；7- second connecting rod；8- positioning screw；9- folding is helped
Hand；10- folding leg；11- hinged seat；12- articulated joint；13- convex block；14- block.
Specific embodiment
To keep the purpose of this utility model, technical solution and advantage clearer, below by the technology to the utility model
Scheme is described in detail.Obviously, the described embodiments are only a part of the embodiments of the utility model, rather than all
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are not before making creative work
Obtained all other embodiment is put, the range that the utility model is protected is belonged to.
Embodiment 1:
In the present embodiment, a kind of health folding chair, as shown in Figure 1 and Figure 4, including seat 1, the chair back 2 and fixed block 3, tool
Body, above-mentioned 1 one end of seat is equipped with free bearing 4, and above-mentioned 3 bottom of fixed block is hinged by shaft and above-mentioned free bearing 4, to make above-mentioned
Fixed block 3 can be rotated around above-mentioned seat 1, and the above-mentioned chair back 2 is installed on above-mentioned fixed block 3, above-mentioned fixed block 3 and above-mentioned free bearing
The locking structure for locking above-mentioned fixed block 3 relative to above-mentioned 4 rotational angle of free bearing is additionally provided between 4, using the structure,
Above-mentioned fixed block 3 is articulated on seat 1 by above-mentioned shaft, is adjusted so that the above-mentioned chair back 2 be made to form one with above-mentioned seat 1
Angle β, control the angle, using above-mentioned locking structure to be adjusted to suitable angle convenient for users to sitting or to lie
Under, when angle beta is 0 °, as shown in figure 4, the i.e. above-mentioned chair back 2 is in overlapping form with seat 1, take up space after overlapping small, it is convenient
It carries, it is on-demand, it is suitble to use when house, travelling or work, keeps the practicability of the utility model stronger.
It should be noted that the above-mentioned chair back 2 is equipped with the massage back cushion 21 for playing health-care effect to human body waist, it is above-mentioned
Low-voltage direct heating wire and permanent magnet are equipped in massage back cushion 21, above-mentioned low-voltage direct heating wire is the safety electricity lower than DC24V
Pressure, above-mentioned permanent magnet can carry out Magnetotherapeutic health to waist and lumbar vertebrae, and above-mentioned low-voltage direct heating wire can be to waist and waist after being powered
Vertebra carries out thermotherapy, alleviates lumbar fatigue, and above-mentioned low-voltage direct heating wire and permanent magnet are arranged in massage back cushion 21, occupies empty
Between it is small, do not interfere the folder function of the utility model, as optimization, above-mentioned seat 1 and the above-mentioned chair back 2 are the anti-shape of ergonomics
Design structure part simulates body curve, user is made to obtain better comfort.
Embodiment 2:
The present embodiment advanced optimizes on the basis of embodiment 1, as shown in figures 1 and 3, above-mentioned in the present embodiment
Fixed block 3 is equipped with first through hole 31, and above-mentioned free bearing 4 is equipped with several spliced eyes 41, several above-mentioned spliced eyes 41 are along upper
It states 4 outer wall of free bearing to be uniformly arranged, further includes for locking above-mentioned fixed block 3 and the first of above-mentioned 4 relative angle of free bearing (i.e. the angle β)
Above-mentioned 5 lower part of first connecting rod is passed through above-mentioned first through hole 31 and being plugged in one of them above-mentioned spliced eye 41 and is formed by connecting rod 5
Above-mentioned locking structure due to above-mentioned 5 grafting of first connecting rod and passes through upper to lock the turned position of above-mentioned first connecting rod 5
The position locking for the chair back 2 stating fixed block 3, and then installing by above-mentioned fixed block 3 and thereon.
As a kind of more excellent embodiment of the present embodiment, the shape of above-mentioned first connecting rod 5 is substantially U-shaped, and above-mentioned first
31 quantity of through-hole is two, and two first through hole 31 are symmetricly set on above-mentioned fixed block 3, to make 5 open end of first connecting rod
Two first through hole 31 are each passed through, keep it more reliable with the connection of fixed block 3.Further, the quantity of above-mentioned spliced eye 41
It is six, six spliced eyes 41 are symmetricly set on the both sides of above-mentioned 4 outer wall of free bearing two-by-two, and any three unilateral spliced eyes 41 are equal
It is uniformly arranged using the fraising center of circle of above-mentioned free bearing 3 as the center of circle, specifically, one vertically sets as shown in figure 3, one horizontally disposed
It sets, the setting of the last one 45° angle, then, when above-mentioned first connecting rod 5 is plugged in horizontally disposed spliced eye 41, above-mentioned β folder
Angle is 180 °, and above-mentioned seat 1 is parallel with the chair back 2 at this time, and user can lie low on the utility model, when above-mentioned first connecting rod 5
When being plugged in vertically disposed spliced eye 41, above-mentioned β angle is 90 °, and above-mentioned seat 1 and the chair back 2 are vertical at this time, and user can
It rests on the utility model, when above-mentioned first connecting rod 5 is plugged in the spliced eye 41 of 45° angle setting, above-mentioned β angle is
135 °, above-mentioned seat 1 and the chair back 2 are tilted in 45° angle at this time, and user can recline on the utility model, meet user not
Same demand, wherein the first connecting rod 5 of above-mentioned U-shaped is made of reinforcing bar, solid durable, and the end of U-shaped is plugged on spliced eye simultaneously
It is stronger reliable in 41.
Embodiment 3:
The present embodiment advanced optimizes on the basis of embodiment 2, as shown in figures 1 and 3, in the present embodiment, also wraps
Headrest 6 and second connecting rod 7 are included, above-mentioned headrest 6 is equipped with the massage pillow pad 61 for playing health-care effect to neck, specifically
, above-mentioned headrest 6 is mounted on above-mentioned 7 top of second connecting rod, and above-mentioned fixed block 3 is equipped with the second through-hole 32, thus by upper
7 lower part of second connecting rod is stated across above-mentioned second through-hole 32, makes above-mentioned second connecting rod 7 that can stretch on above-mentioned fixed block 3, to fit
The position for answering the user head of different heights makes head just pillow on above-mentioned headrest 6, improves the comfort of user,
It should be noted that low-voltage direct heating wire and permanent magnet also are provided in above-mentioned massage pillow pad 61, so as to user's
Neck and cervical vertebra carry out magnetic therapy and thermotherapy, alleviate neck fatigue, and above-mentioned low-voltage direct heating wire and permanent magnet are arranged in massage pillow
It in pad 61, occupies little space, does not interfere the folder function of the utility model, and above-mentioned headrest 6 also sets for the anti-shape of ergonomics
Structural member is counted, neck curve is simulated, the comfort of user is improved, to improve the practicability of the utility model.
As a kind of more excellent embodiment of the present embodiment, it is additionally provided between above-mentioned fixed block 3 and above-mentioned second connecting rod 7
For controlling the retaining mechanism of second connecting rod 7 Yu 3 relative position of fixed block, to adjust headrest 6 according to the height of user
Suitable height is simultaneously locked, specifically, above-mentioned retaining mechanism includes positioning screw 8 and screw hole 33, above-mentioned screw hole 33 is arranged upper
It states on fixed block 3 and is connected to above-mentioned second through-hole 32, above-mentioned positioning screw 8 is bolted in above-mentioned screw hole 33 and with above-mentioned second
Connecting rod 7 abuts, in use, tightening above-mentioned positioning screw 8 after adjusting the height of above-mentioned second connecting rod 7, end pushes against second
The outer wall of connecting rod 7, thus second connecting rod 7 is compressed it is locked, when needing to adjust again, unclamp positioning screw 8 make second connecting rod 7 by
The pressure that arrives disappears, and can continue the position for adjusting above-mentioned second connecting rod 7, and structure is simple, reliable lock, and due to above-mentioned the
Two connecting rods 7 are flexible to be arranged on fixed block 3, and the function needs that the utility model needs to fold are met.
Embodiment 4:
The present embodiment advanced optimizes on the basis of embodiment 3, further includes folding leg 10 in the present embodiment, above-mentioned
Folding leg 10 is hingedly mounted on the bottom of above-mentioned seat 1, and the second limit knot is provided between above-mentioned folding leg 10 and above-mentioned seat 1
Structure, rotation position of above-mentioned second position limiting structure to limit above-mentioned folding leg 10, specifically, above-mentioned second position limiting structure includes
The hinged seat 11 and the articulated joint 12 hinged with above-mentioned hinged seat 11, above-mentioned articulated joint 12 for being fixed on above-mentioned 1 bottom of seat are pacified
On above-mentioned folding leg 10, above-mentioned 12 outer rim of articulated joint is circular configuration, can be rotated around above-mentioned hinged seat 11, above-mentioned hinged
The side of first 12 circular outer edge is extended a convex block 13, when rotation, rotation terminal of the above-mentioned convex block 13 to limit above-mentioned articulated joint,
Above-mentioned convex block 13 is abutted with above-mentioned seat 1 at this time, and latched position when maximum is unfolded in as above-mentioned folding leg 10, and reverse rotation is
Above-mentioned folding leg 10 can be folded in above-mentioned 1 bottom of seat to be convenient for carrying as shown in figure 4, it is small to take up space.
It further include stow-away arm rest 9 as the another embodiment of the present embodiment, above-mentioned stow-away arm rest 9 is articulated with
On above-mentioned seat 1, the first position limiting structure is provided between above-mentioned stow-away arm rest 9 and above-mentioned seat 1, above-mentioned first position limiting structure is used
To limit the rotation position of above-mentioned stow-away arm rest 9, specifically, above-mentioned first position limiting structure includes block 14, above-mentioned block 14 is solid
Be scheduled on the hinged end side of above-mentioned stow-away arm rest 9 with above-mentioned seat 1, when the expansion of above-mentioned stow-away arm rest 9, above-mentioned block 14 to
Blocking above-mentioned stow-away arm rest 9 prevents it from continuing to rotate, and above-mentioned stow-away arm rest 9 can be folded in above-mentioned seat 1 and pushed up by reverse rotation
Portion is convenient for carrying as shown in figure 4, it is small to take up space.
Further, above-mentioned stow-away arm rest 9 be equipped with several massage convexes, so as to arm or palm carry out by
Pressure.
Embodiment 5:
The present embodiment advanced optimizes on the basis of the above embodiments, in the present embodiment, is additionally provided in above-mentioned headrest 6
Baffle Box of Bluetooth can carry out bluetooth connection with terminals such as mobile phones, thus have the function of leisure, hypnosis, periodically wake, listen to music,
It should be noted that the utility model includes power supply, power supply is arranged in above-mentioned fixed block 3, thus for above-mentioned Baffle Box of Bluetooth and
The power supply of low-voltage direct heating wire.
By above-mentioned optimization, the utility model is set to have the advantage that 1, multifunctionality: including portable life work
Make leisure chaise longue (bluetooth/MP3 music entertainment, is waken at hypnosis)；2, healthcare function: carrying out thermotherapy and magnetic therapy to lumbar vertebrae and cervical vertebra,
Cushion and the massage of handrail etc.；Release work fatigue；3, contoured design: cushion, backrest and headrest ergonomics contoured design, mould
Anthropomorphic body curve, when guarantor's body running and rest, are more comfortable；4, portability: it is foldable, it is suitble to household, travelling, also facilitates
Work position transformation, folding position includes supporting leg, handrail, backrest, pillow；5, health care product philosophy: is incorporated into daily life
With work, health care is made to become a kind of fashion.
Above description is only a specific implementation of the present invention, but the protection scope of the utility model is not limited to
In this, anyone skilled in the art within the technical scope disclosed by the utility model, can readily occur in variation
Or replacement, it should be covered within the scope of the utility model.Therefore, the protection scope of the utility model should be with the power
Subject to the protection scope that benefit requires.
Claims (10)
1. a kind of health folding chair, it is characterised in that: including seat, the chair back and fixed block, described seat one end is equipped with free bearing, institute
It is hinged by shaft and the free bearing to state fixed block bottom, the chair back is installed on the fixed block, the fixed block and institute
State the locking structure being additionally provided between free bearing for locking the fixed block relative to the free bearing rotational angle.
2. a kind of health folding chair according to claim 1, it is characterised in that: the fixed block is equipped with first through hole,
The free bearing is equipped with several spliced eyes, and it further includes being used for that several described spliced eyes are uniformly arranged along the free bearing outer wall
The first connecting rod of the fixed block Yu the free bearing relative angle is locked, the first connecting rod lower part passes through the first through hole simultaneously
It is plugged in one of them described spliced eye and forms the locking structure.
3. a kind of health folding chair according to claim 1, it is characterised in that: further include headrest and to adjust described lean on
The second connecting rod of position is rested the head on, the headrest is mounted at the top of the second connecting rod, and the fixed block is equipped with the second through-hole, described
Second connecting rod lower part passes through second through-hole, is additionally provided between the fixed block and the second connecting rod and connects for controlling second
The retaining mechanism of bar and fixed block relative position.
4. a kind of health folding chair according to claim 3, it is characterised in that: the retaining mechanism include positioning screw and
Screw hole, the screw hole are arranged on the fixed block and are connected to second through-hole, and the positioning screw is bolted in the spiral shell
It is abutted in hole and with the second connecting rod.
5. a kind of health folding chair according to claim 4, it is characterised in that: the chair back is equipped with for human lumbar
The massage back cushion of health-care effect is played in portion, and the headrest is equipped with the massage pillow pad for playing health-care effect to neck.
6. a kind of health folding chair according to claim 5, it is characterised in that: the massage back cushion and the massage pillow pad
Inside it is equipped with low-voltage direct heating wire and permanent magnet.
7. a kind of health folding chair according to claim 1 to 6, it is characterised in that: it further include stow-away arm rest,
The stow-away arm rest is articulated on the seat, and the first position limiting structure is provided between the stow-away arm rest and the seat.
8. a kind of health folding chair according to claim 7, it is characterised in that: the stow-away arm rest is pressed equipped with several
It rubs protrusion.
9. a kind of health folding chair according to claim 1 to 6, it is characterised in that: it further include folding leg, institute
The bottom that folding leg is hingedly mounted on the seat is stated, is provided with the second position limiting structure between the folding leg and the seat.
10. a kind of health folding chair according to claim 3, it is characterised in that: be equipped with Baffle Box of Bluetooth in the headrest.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821496530.XU CN209152754U (en) | 2018-09-12 | 2018-09-12 | A kind of health folding chair |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821496530.XU CN209152754U (en) | 2018-09-12 | 2018-09-12 | A kind of health folding chair |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209152754U true CN209152754U (en) | 2019-07-26 |
Family
ID=67331102
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821496530.XU Active CN209152754U (en) | 2018-09-12 | 2018-09-12 | A kind of health folding chair |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209152754U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110754851A (en) * | 2019-11-05 | 2020-02-07 | 广东麒麟精工科技有限公司 | Intelligent learning chair and control method thereof |
-
2018
- 2018-09-12 CN CN201821496530.XU patent/CN209152754U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110754851A (en) * | 2019-11-05 | 2020-02-07 | 广东麒麟精工科技有限公司 | Intelligent learning chair and control method thereof |
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