CN208877223U - A kind of massage armchair - Google Patents
A kind of massage armchair Download PDFInfo
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- CN208877223U CN208877223U CN201820460345.9U CN201820460345U CN208877223U CN 208877223 U CN208877223 U CN 208877223U CN 201820460345 U CN201820460345 U CN 201820460345U CN 208877223 U CN208877223 U CN 208877223U
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- support frame
- backrest
- hole
- adjusting
- last item
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Abstract
The utility model provides a kind of massage armchair, it include: support frame and the cushion and backrest that are set on the support frame, pivot joint is realized by a drive-connecting shaft between the backrest and support frame, it is described to be additionally provided with an adjusting last item by back, it is additionally provided with an aperture on support frame as described above and is greater than the adjusting limit hole for adjusting the diameter of last item, the adjusting last item, which is arranged in, to be adjusted in limit hole, it further include an elastic component, the elastic component, which is set to, to be adjusted between last item and support frame, the backrest is using drive-connecting shaft as fulcrum, overcome the elastic force of elastic component to be formed by restriction range in adjusting last item with adjusting limit hole cooperation under external force to swing, to adjust the angle of the backrest.It has the characteristics that structure is simple, can adaptively adjust backrest angle.
Description
Technical field
The utility model relates to massage equipment fields, and in particular to a kind of structure is simple, can adaptively adjust backrest angle
Massage armchair.
Background technique
With the acceleration of people's life rhythm, sitting, drive, bow and play the unhealthy habits such as mobile phone, allow the modern times
The body of people needs the mode raised with physical massage to alleviate the fatigue of body all in sub-health state.And when due to work
Between it is more tired, people when rest also without the special time go massage improve.The increase of demand therewith, in major quotient
There is shared massage armchair in the public arenas such as field, hotel, and existing shared massage armchair is arranged using platoon, and backrest is fixed
, the automatic adjusument of fall-back angle cannot be carried out according to different consumer demands, stiff sense is had when user takes, no
Massage service can be enjoyed well.Although the massage armchair of adjustable backrest angle is relatively conventional in massage armchair field, such as apply
Number for 201120203465.9, described in Chinese utility model patent of massage chair of entitled adjustable angle etc., but it is existing
The massage armchair of adjustable angle is that user is needed actively to go to adjust by sequence of operations, as needed to lead in above-mentioned document
Gas overcharging/deflation adjusts；The massage armchair that the stress degree of backrest is adaptively adjusted the angle not over user.
Utility model content
For this purpose, the utility model provides, a kind of structure is simple, can adaptively adjust the massage armchair of backrest angle.
To achieve the above object, the utility model provides a kind of massage armchair, comprising: support frame and is set to the support frame
On cushion and backrest, between the backrest and support frame by a drive-connecting shaft realize pivot joint, it is described to be additionally provided with a tune by back
Last item is saved, an aperture is additionally provided on support frame as described above and is greater than the adjusting limit hole for adjusting the diameter of last item, the adjusting last item is worn
It further include an elastic component set on adjusting in limit hole, the elastic component, which is set to, to be adjusted between last item and support frame, the backrest
Using drive-connecting shaft as fulcrum, the elastic force of elastic component is overcome to be formed by adjusting last item with limit hole cooperation is adjusted under external force
It limits in range and swings, to adjust the angle of the backrest.
A kind of preferred embodiment of the utility model is also provided with the peace extended transversely through to limit hole is adjusted on support frame as described above
Hole is filled, the elastic component is set in the mounting hole, and one end conflict, which is connected to, to be adjusted on last item, and other end conflict is connected to
Inner wall of the hole installing or fixation are covered on the cover board of mounting hole.
Another preferred embodiment of the utility model offers location hole on the elastic component, sets on the adjusting last item
There is a positioning column and be arranged in the positioning hole of elastic component and is located by connecting.
Further, the elastic component is spring part, and the centre bore of the spring part forms the location hole, the adjusting
The positioning column of last item is arranged in the centre bore of spring part.
Another preferred embodiment of the utility model, the shape for adjusting limit hole are round hole or Slotted bores.
Another preferred embodiment of the utility model, the drive-connecting shaft is fixedly installed on support frame or by back, described to lean on
Back or support frame are equipped with pivoted hole, and the drive-connecting shaft of the support or backrest is arranged in the pivoted hole on backrest or support frame,
And then form pivot joint.
Another preferred embodiment of the utility model, support frame as described above and is equipped with corresponding pivoted hole by back, and
Connection is worn by drive-connecting shaft, and then forms pivot joint.
Another preferred embodiment of the utility model, support frame as described above are equipped with two groups and are connected to cushion and backrest
Two sides, support frame as described above is substantially in " ⊥ " shape structure, including the support base being laterally arranged and vertically arranged connection frame, institute
It states cushion and backrest is all connected on connection frame.
Further, cushion frame is also fixed on the connection frame, the cushion is set in the cushion frame.
Another preferred embodiment of the utility model is additionally provided with handrail on support frame as described above.
By technical solution provided by the utility model, have the following beneficial effects:
Pivot joint is realized by a drive-connecting shaft between the backrest and support frame, is set between the adjusting last item and support frame of backrest
Elastic component is set, when user sits down, by pressing to backrest, and then the elastic force of elastic component is overcome to carry out adaptive adjustment backrest
Angle eliminates stiff sense to reach the sitting posture of the most comfortable；It has the characteristics that structure is simple, can adaptively adjust backrest angle.
Detailed description of the invention
Fig. 1 show the stereoscopic schematic diagram of massage armchair in embodiment；
Fig. 2 show the structural schematic diagram of the backrest of massage armchair in embodiment；
Fig. 3 show the structural schematic diagram of the support frame of massage armchair in embodiment；
Fig. 4 show the partial sectional schematic view of massage armchair in embodiment；
Fig. 5 show the enlarged diagram of a-quadrant in Fig. 4.
Specific embodiment
To further illustrate each embodiment, the utility model is provided with attached drawing.These attached drawings are in the utility model discloses
A part of appearance mainly to illustrate embodiment, and can cooperate the associated description of specification former come the running for explaining embodiment
Reason.Cooperation refers to these contents, and those of ordinary skill in the art will be understood that other possible embodiments and sheet are practical new
The advantages of type.Component in figure is not necessarily to scale, and similar component symbol is conventionally used to indicate similar component.
Now in conjunction with the drawings and specific embodiments, the present invention will be further described.
Referring to figs. 1 to shown in Fig. 5, a kind of massage armchair provided in this embodiment, comprising: support frame 10 and be set to the branch
Cushion 30 and backrest 20 on support 10, wherein support frame as described above 10 is equipped with two groups and is connected to cushion 30 and backrest 20
Two sides, support frame as described above 10 substantially be in " ⊥ " shape structure, including the support base 11 being laterally arranged and vertically arranged company
Frame 12 is connect, cushion frame 13 is fixed on the connection frame 12, the cushion 30 is set in the cushion frame 13, support frame as described above
Handrail 14 is additionally provided on 10 connection frame 12.It is respectively fixed with a drive-connecting shaft 21 on the two sides of the backrest 20 and adjusts last item
22, opposite drive-connecting shaft 21 is offered on the connection frame 12 of support frame as described above 10 respectively and adjusts the pivoted hole 101 of last item 22 and adjusts
Limit hole 102 is saved, the drive-connecting shaft 21 is arranged in pivoted hole 101, and then is formed support frame 10 and backrest 20 and be pivotally connected；It is described
Adjusting limit hole 102 is round hole, and aperture is greater than the diameter for adjusting last item 22, and the adjusting last item 22 is arranged in adjusting limit
In hole 102, allow the backrest 20 with drive-connecting shaft 21 for fulcrum, cooperates institute adjusting last item 22 and adjusting limit hole 102
It is swung within the scope of the restriction of formation.
Further include an elastic component, specifically, the elastic component is spring 40, is also opened up on the connection frame 12 of support frame as described above 10
There is the mounting hole (not shown) extended transversely through to limit hole 102 is adjusted, the spring 40 is set in the mounting hole, and one end is supported
Touching, which is connected to, to be adjusted on last item 22, and other end conflict is connected to fixation and is covered on the cover board 50 of mounting hole, and the installation is arranged
Hole can limit the position of spring 40, it is made not shift, and in other embodiments, also may not need setting mounting hole, directly
It is set on the lateral wall of connection frame 12 of support frame 10.Again in other embodiments, the other end of spring 40 can also contradict
It is connected in inner wall of the hole installing, i.e., one step abutting portion is set in inner wall of the hole installing, connected so that spring 40 contradicts.
The backrest 20 is fulcrum with drive-connecting shaft 21, overcome under external force the elastic force of spring 40 adjust last item 22 with
It adjusts the cooperation of limit hole 102 and is formed by swing in restriction range, to adjust the angle of the backrest 20, form automatic adjusument.
Further, in the present embodiment, the adjusting last item 22 is equipped with a positioning column 23 and is arranged in spring 40
In heart hole, formation is located by connecting, and prevents from shifting between adjusting last item 22 and spring 40.
Of course, in other embodiments, elastic component is not limited to spring 40, it can also be flexible using elastic slice etc.
Part substitution, specific setting is that those skilled in the art can the simple substitute according to foregoing description.Wherein, with tune
On section being located by connecting of last item 22, location hole is offered on the elastic component, the positioning column 23 adjusted on last item 22 is simultaneously worn
Positioning hole set on elastic component is located by connecting.
Specifically, adjusting last item 22 is formed by restriction range with the adjusting cooperation of limit hole 102 can basis in the present embodiment
Actual demand and set, such as change adjust limit hole 102 aperture.In the present embodiment, the adjusting limit hole 102 is circle
Shape hole, in other embodiments, the adjusting limit hole 102 are also possible to square hole or Slotted bores etc., are no longer described in detail one by one.
Specifically, drive-connecting shaft 21 is fixedly installed on backrest 20 in the present embodiment, pivoted hole 101 is formed in support frame 10
On；In other embodiments, position also can be interchanged, i.e., drive-connecting shaft 21 is fixedly installed on support frame 10, the formation of pivoted hole 101
In on backrest 20, the structure of pivot joint can be equally played.Again in other embodiments, it is equipped on support frame as described above 10 and backrest 20
Corresponding pivoted hole, and connection is worn by drive-connecting shaft, it can equally form pivot joint.
Specifically, being fixed with cushion frame 13 on the connection frame 12 in the present embodiment, the cushion 30 is set to the seat
On poppet 13, facilitate the installation of cushion 30, in other embodiments, cushion 30 can also be directly fixed on connection frame 12.Its
Specific connection type can be spirally connected using in the prior art, this is that those skilled in the art can be as the case may be
And select, this will not be detailed here.
Specifically, being additionally provided with handrail 14 on the connection frame 12 of support frame as described above 10 in the present embodiment, which is additionally provided with
The accommodation groove of teacup and other items is placed, the design is humanized.
By technical solution provided by the utility model, pivot is realized by a drive-connecting shaft between the backrest and support frame
It connects, elastic component is set between the adjusting last item and support frame of backrest, when user sits down, by pressing to backrest, and then overcome
The angle that the elastic force of elastic component carries out adaptive adjustment backrest eliminates stiff sense to reach the sitting posture of the most comfortable；It is with structure
Simply, the characteristics of can adaptively adjusting backrest angle.
Although specifically showing and describing the utility model in conjunction with preferred embodiment, those skilled in the art is answered
This is understood, in the spirit and scope for not departing from the utility model defined by the appended claims, in form and details
On the utility model can be made a variety of changes, be the protection scope of the utility model.
Claims (10)
1. a kind of massage armchair, comprising: support frame and the cushion and backrest that are set on the support frame, it is characterised in that: described
Pivot joint is realized by a drive-connecting shaft between backrest and support frame, it is described to be additionally provided with an adjusting last item by back, on support frame as described above
It is additionally provided with an aperture and is greater than the adjusting limit hole for adjusting the diameter of last item, the adjusting last item, which is arranged in, to be adjusted in limit hole, also
Including an elastic component, the elastic component, which is set to, to be adjusted between last item and support frame, and the backrest is using drive-connecting shaft as fulcrum, outside
Overcome the elastic force of elastic component to be formed by restriction range in adjusting last item with adjusting limit hole cooperation under power effect to swing, to adjust
The angle of the whole backrest.
2. massage armchair according to claim 1, it is characterised in that: be also provided with and extended transversely through to adjusting on support frame as described above
The mounting hole of limit hole, the elastic component are set in the mounting hole, and one end conflict, which is connected to, to be adjusted on last item, the other end
Conflict is connected to inner wall of the hole installing or fixation is covered on the cover board of mounting hole.
3. massage armchair according to claim 1 or 2, it is characterised in that: offer location hole, the tune on the elastic component
Section last item is equipped with a positioning column and is arranged in the positioning hole of elastic component and is located by connecting.
4. massage armchair according to claim 3, it is characterised in that: the elastic component is spring part, in the spring part
Heart hole forms the location hole, and the positioning column for adjusting last item is arranged in the centre bore of spring part.
5. massage armchair according to claim 1, it is characterised in that: the shape for adjusting limit hole is round hole or elongated slot
Shape hole.
6. massage armchair according to claim 1, it is characterised in that: the drive-connecting shaft is fixedly installed on support frame or backrest
On, the backrest or support frame are equipped with pivoted hole, and the drive-connecting shaft of the support or backrest is arranged on backrest or support frame
In pivoted hole, and then form pivot joint.
7. massage armchair according to claim 1, it is characterised in that: support frame as described above and be equipped with corresponding pivot by back
Hole is connect, and connection is worn by drive-connecting shaft, and then form pivot joint.
8. massage armchair according to claim 1, it is characterised in that: support frame as described above is equipped with two groups and is connected to cushion
With the two sides of backrest, support frame as described above is substantially in " ⊥ " shape structure, the support base including being laterally arranged and vertically arranged
Connection frame, the cushion and backrest are all connected on connection frame.
9. massage armchair according to claim 8, it is characterised in that: cushion frame is also fixed on the connection frame, it is described
Cushion is set in the cushion frame.
10. massage armchair described according to claim 1 or 8 or 9, it is characterised in that: be additionally provided with handrail on support frame as described above.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820460345.9U CN208877223U (en) | 2018-03-31 | 2018-03-31 | A kind of massage armchair |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820460345.9U CN208877223U (en) | 2018-03-31 | 2018-03-31 | A kind of massage armchair |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208877223U true CN208877223U (en) | 2019-05-21 |
Family
ID=66492233
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820460345.9U Active CN208877223U (en) | 2018-03-31 | 2018-03-31 | A kind of massage armchair |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208877223U (en) |
-
2018
- 2018-03-31 CN CN201820460345.9U patent/CN208877223U/en active Active
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