CN217908294U - Handrail linkage mounting structure of massage armchair - Google Patents
Handrail linkage mounting structure of massage armchair Download PDFInfo
- Publication number
- CN217908294U CN217908294U CN202221589918.0U CN202221589918U CN217908294U CN 217908294 U CN217908294 U CN 217908294U CN 202221589918 U CN202221589918 U CN 202221589918U CN 217908294 U CN217908294 U CN 217908294U
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- China
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- handrail
- frame
- guide rail
- rail groove
- seat frame
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Abstract
The utility model relates to a handrail linkage mounting structure of massage armchair, including back frame, seat frame, handrail and driving piece, the articulated setting of back frame is on the seat frame, and the driving piece can drive the back frame upset and realize lying down or raising of back frame, the cooperation of sliding of preceding tip and seat frame of handrail, the back tip and the articulated cooperation of back frame of handrail, handrail rotate and remove under the drive of back frame. Thanks to the above technical scheme, the utility model overcomes prior art exists not enough, provides a handrail linkage mounting structure of massage armchair, and it can realize that the back frame lies down and handrail angle modulation links, when the back frame lies down, adjusts the turned angle of handrail in order to accord with ergonomic, makes shoulder and arm massage more comfortable.
Description
Technical Field
The utility model belongs to the technical field of massage armchair technique and specifically relates to a handrail linkage mounting structure of massage armchair.
Background
Current massage armchair includes back frame and seat frame, the both sides of seat frame are provided with the handrail respectively, the handrail is installed at back frame and/or seat frame, be provided with the chamber of placing that supplies the arm to place in the handrail, it sets up the massage subassembly to place the intracavity in, the massage subassembly can be massaged shoulder and arm, lie flat in order to realize the massage armchair, the setting that the back frame can lie down or the lifting is on the seat frame, however when lying down or lifting at the back frame, the handrail can't move along with the back frame, therefore the arm can't be put in the most comfortable position.
Disclosure of Invention
The utility model overcomes prior art's is not enough, provides a handrail linkage mounting structure of massage armchair, and it can realize that the back frame lies down and handrail angle modulation links, when the back frame lies down, adjusts the turned angle of handrail in order to accord with ergonomic, makes shoulder and arm massage more comfortable.
In order to realize the purpose, the utility model discloses a technical scheme is: the utility model provides a handrail linkage mounting structure of massage armchair, includes back frame, seat frame, handrail and driving piece, and the back frame is articulated to be set up on the seat frame, and the driving piece can drive the upset of back frame and realize lying down or rising of back frame, the cooperation of sliding of the preceding tip and the seat frame of handrail, the back tip and the articulated cooperation of back frame of handrail, handrail rotate and remove under the drive of back frame.
By adopting the scheme, the backrest frame is directly hinged on the seat frame, the two armrests are symmetrically arranged on two sides of the seat frame, the driving piece can drive the backrest frame to lie down or lift, and the armrests rotate and move under the driving of the backrest frame, so that the backrest frame can lie down and is linked with the armrest angle adjustment, and when the backrest frame lies down, the rotation angle of the armrests is adjusted to accord with ergonomics, so that the shoulder and arm massage is more comfortable.
The utility model discloses a further setting is: the handrail is characterized in that a first guide rail groove and a second guide rail groove are formed in the seat frame, the first guide rail groove is located above the second guide rail groove, the second guide rail groove is formed in the front-back direction of the seat frame, the first guide rail groove is formed from the front end of the seat frame to the rear end of the seat frame in a downward inclined mode, a first rolling wheel is arranged at the position, corresponding to the first guide rail groove, of the front end portion of the handrail, the first rolling wheel can roll along the first guide rail groove, a second rolling wheel is arranged at the position, corresponding to the second guide rail groove, of the front end portion of the handrail, and the second rolling wheel can roll along the second guide rail groove.
Through adopting above-mentioned scheme, back frame is in the in-process of lying down or lifting like this, and the angle control range of handrail is bigger to accord with ergonomic, replace sliding friction through rolling friction, reduce wearing and tearing.
The utility model discloses a further setting is: the back end fixing of handrail is provided with the mounting panel, is provided with the hinge hole on the mounting panel, corresponds the fixed first articulated shaft that is provided with of hinge hole department on the back frame, and first articulated shaft runs through the hinge hole setting.
By adopting the scheme, the mounting plate is fixedly connected with the armrest in a split manner, the first hinged shaft is fixedly connected with the backrest frame in a split manner, the assembly is convenient, the limiting nut can be arranged on the first hinged shaft, the hinged fit of the armrest and the backrest frame is not influenced, and the armrest can be limited to be separated from the backrest frame.
The utility model discloses a further setting is: the driving piece is an electric cylinder, a body of the electric cylinder is hinged on the seat frame, and the end part of a telescopic rod of the electric cylinder is hinged on the backrest frame.
By adopting the scheme, when the telescopic rod of the electric cylinder extends, the backrest frame can be driven to turn upwards, so that the backrest frame is gradually lifted; when the telescopic rod of the electric cylinder retracts, the backrest frame can be driven to overturn downwards, so that the backrest frame gradually lies down.
The present invention will be further described with reference to the accompanying drawings.
Drawings
FIG. 1 is a schematic view of a massage chair in a raised state;
FIG. 2 is a schematic view of the massage chair in a lying down state;
fig. 3 is a schematic view of an installation structure of the electric cylinder;
FIG. 4 is a schematic structural view of the armrest;
FIG. 5 is a schematic view of a mount;
fig. 6 is a schematic structural view of the backrest frame.
Detailed Description
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention.
As shown in fig. 1-6, an armrest linkage mounting structure of a massage chair comprises a backrest frame 1, a seat frame 2, an armrest 3 and a driving member, wherein the backrest frame 1 is hinged to the seat frame 2 through a second hinge shaft 11, the driving member can drive the backrest frame 1 to overturn to realize the lying or rising of the backrest frame 1, the front end of the armrest 3 is in sliding fit with the seat frame 2, the rear end of the armrest 3 is in hinged fit with the backrest frame 1, the armrest 3 rotates and moves under the driving of the backrest frame 1, the backrest frame 1 can be in angle adjustment linkage with the armrest 3, the rotation angle of the armrest 3 can be adjusted to meet ergonomics while the backrest frame 1 is lying down, and the shoulder and arm massage is more comfortable.
In this embodiment, the seat frame 2 is provided with a first guide rail groove 21 and a second guide rail groove 22, the first guide rail groove 21 is located above the second guide rail groove 22, the second guide rail groove 22 is arranged along the front-rear direction of the seat frame 2, the first guide rail groove 21 is arranged from the front end of the seat frame 2 to the rear end of the seat frame 2 in an inclined downward direction, the inclined downward direction may be straight or may have a certain curvature, the front end portion of the armrest 3 is provided with a first rolling wheel 41 at a position corresponding to the first guide rail groove 21, the first rolling wheel 41 may roll along the first guide rail groove 21, the front end portion of the armrest 3 is provided with a second rolling wheel 42 at a position corresponding to the second guide rail groove 22, and the second rolling wheel 42 may roll along the second guide rail groove 22.
In this embodiment, a mounting plate 5 is fixedly disposed at a rear end portion of the armrest 3, a hinge hole 51 is disposed on the mounting plate 5, a first hinge shaft 12 is fixedly disposed on the backrest frame 1 at a position corresponding to the hinge hole 51, the first hinge shaft 12 is disposed to penetrate through the hinge hole 51, and a limit nut can be screwed on the first hinge shaft 12.
In this embodiment, the driving member is an electric cylinder 4, a body of the electric cylinder 4 is hinged to the seat frame 2, and an end of an expansion link of the electric cylinder 4 is hinged to the backrest frame 1.
The above embodiments are only preferred embodiments of the present invention, and the general changes and substitutions by those skilled in the art within the technical scope of the present invention are all included in the protection scope of the present invention.
Claims (4)
1. The utility model provides a handrail linkage mounting structure of massage armchair, includes back frame, seat frame, handrail and driving piece, and the articulated setting of back frame is on the seat frame, and the driving piece can drive the upset of back frame and realize lying down or rising of back frame, its characterized in that: the front end part of the handrail is matched with the seat frame in a sliding mode, the rear end part of the handrail is matched with the backrest frame in a hinged mode, and the handrail is driven by the backrest frame to rotate and move.
2. The armrest linkage mounting structure of a massage chair as claimed in claim 1, wherein: the seat frame is provided with a first guide rail groove and a second guide rail groove, the first guide rail groove is located above the second guide rail groove, the second guide rail groove is arranged along the front-back direction of the seat frame, the first guide rail groove is obliquely and downwards arranged from the front end of the seat frame to the rear end of the seat frame, the front end part of the handrail is provided with a first rolling wheel corresponding to the first guide rail groove, the first rolling wheel can roll along the first guide rail groove, the front end part of the handrail is provided with a second rolling wheel corresponding to the second guide rail groove, and the second rolling wheel can roll along the second guide rail groove.
3. The armrest linkage mounting structure of a massage chair as claimed in claim 1 or 2, wherein: the back end fixing of handrail is provided with the mounting panel, is provided with the hinge hole on the mounting panel, corresponds the fixed first articulated shaft that is provided with of hinge hole department on the back frame, and first articulated shaft runs through the hinge hole setting.
4. The armrest linkage mounting structure of a massage chair as claimed in claim 1 or 2, wherein: the driving piece is an electric cylinder, a body of the electric cylinder is hinged on the seat frame, and the end part of a telescopic rod of the electric cylinder is hinged on the backrest frame.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221589918.0U CN217908294U (en) | 2022-06-23 | 2022-06-23 | Handrail linkage mounting structure of massage armchair |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221589918.0U CN217908294U (en) | 2022-06-23 | 2022-06-23 | Handrail linkage mounting structure of massage armchair |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217908294U true CN217908294U (en) | 2022-11-29 |
Family
ID=84181664
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221589918.0U Active CN217908294U (en) | 2022-06-23 | 2022-06-23 | Handrail linkage mounting structure of massage armchair |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217908294U (en) |
-
2022
- 2022-06-23 CN CN202221589918.0U patent/CN217908294U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |