CN211242442U - Zero gravity and zero space massage chair - Google Patents
Zero gravity and zero space massage chair Download PDFInfo
- Publication number
- CN211242442U CN211242442U CN201922374733.2U CN201922374733U CN211242442U CN 211242442 U CN211242442 U CN 211242442U CN 201922374733 U CN201922374733 U CN 201922374733U CN 211242442 U CN211242442 U CN 211242442U
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- CN
- China
- Prior art keywords
- support
- bracing piece
- zero
- guide
- leg
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- 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.)
- Expired - Fee Related
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Abstract
The utility model relates to a zero gravity zero space massage armchair, including base support, back support and shank support, be equipped with the guide bar on the back support, be equipped with the guide way that supplies the guide bar to slide on the base support, the back support passes through bracing piece and base leg joint, the bracing piece respectively with back support and the articulated cooperation of base support, the guide bar is located one side that the shank support was kept away from to the bracing piece, can realize falling or the lifting of back support when the guide bar slides along the guide way, still including the driving piece of drive back support motion, the articulated setting of shank support is on the back support, the bracing piece passes through connecting rod and shank leg joint, the both ends of connecting rod respectively with bracing piece and the articulated cooperation of shank support, back support motion can drive the upset of shank support. Through adopting above-mentioned scheme, it can realize laying down or the lifting of back support to can drive leg support simultaneously and overturn, it is more comfortable.
Description
Technical Field
The utility model belongs to the technical field of massage armchair technique and specifically relates to a zero gravity zero space massage armchair.
Background
Current zero gravity massage armchair, including the massage armchair skeleton, the massage armchair skeleton includes the back support, base support and shank support, back support mounting is on the base support, the shank support mounting is on the back support, when driving piece drive back support fell, the back support not only overturns certain angle, and it takes place certain displacement moreover, so the back support fell and can not receive the influence of space size, its fall or lifting that can realize the back support, the space that need not reserve to fall. However, the back rest does not simultaneously turn the leg rest, and thus the comfort is not high.
Disclosure of Invention
The utility model overcomes prior art's is not enough, provides a zero gravity zero space massage armchair, and it can realize falling or the lifting of back support to can drive the shank support simultaneously and overturn, it is more comfortable.
In order to realize the purpose, the utility model discloses a technical scheme is: the utility model provides a zero gravity zero space massage armchair, includes base support, back support and shank support, be equipped with the guide bar on the back support, be equipped with the guide way that supplies the guide bar to slide on the base support, the back support passes through bracing piece and base leg joint, the bracing piece respectively with back support and the articulated cooperation of base support, the one side of shank support is kept away from to the guide bar is located the bracing piece, can realize falling or the lifting of back support when the guide bar slides along the guide way, still including the driving piece of drive back support motion, the articulated setting of shank support is on the back support, the bracing piece passes through connecting rod and shank leg joint, and the both ends of connecting rod respectively with bracing piece and the articulated cooperation of shank support, back support motion can drive the upset of shank support.
By adopting the scheme, the two guide rods are correspondingly arranged on the two side surfaces of the backrest support, the guide rods move along the guide grooves in a guiding manner, and the support rods can swing; the back support is at the in-process of lifting, and the bracing piece can be to keeping away from the one side swing of shank support, and the bracing piece can drive the shank support through the connecting rod and overturn downwards, and the more travelling comfort is placed to the shank.
The utility model discloses a further setting is: the support rod is provided with a first hinge part in hinge fit with the base support, a second hinge part in hinge fit with the backrest support and a third hinge part in hinge fit with the connecting rod, and the second hinge part is located between the first hinge part and the third hinge part.
By adopting the scheme, the positions of the hinged parts of the supporting rods are reasonably designed, and the turning angle of the leg support is increased as much as possible.
The utility model discloses a further setting is: the guide groove is arranged in a straight groove mode, and the guide groove is obliquely and downwards arranged from one end far away from the leg support to one end close to the leg support.
Through adopting above-mentioned scheme, the guide bar moves down gradually, and back support is close to shank support department and moves up gradually, and the guide bar is close to the head department of back support, can reach better effect of falling like this.
The utility model discloses a further setting is: the driving piece is an electric push rod, the end part of the electric push rod is hinged to the base support, and the telescopic part of the electric push rod is hinged to the backrest support.
By adopting the above scheme, electric putter is the conventional technology in this field, and the introduction is not specifically described herein, and electric putter when operation, the pars contractilis on it is along its length direction reciprocating motion, because electric putter's tip articulates on the base support, electric putter's pars contractilis and back support articulated cooperation, and electric putter's pars contractilis stretched out and can drive back support and accomplish and fall, and electric putter's pars contractilis can drive back support and accomplish the lifting when retracting, simple structure, and the transmission is stable.
The utility model discloses a further setting is: and the guide rod is provided with a guide wheel, and the guide wheel is positioned in the guide groove and is in rolling fit with the guide groove.
Through adopting above-mentioned scheme, replace the cooperation of sliding through the roll fit, reduced the friction, reduced the wearing and tearing of spare part, simple structure, the transmission is stable.
The present invention will be further described with reference to the accompanying drawings.
Drawings
Fig. 1 is a schematic diagram of a lifting state according to an embodiment of the present invention;
FIG. 2 is a schematic view of the structure of the backrest bracket;
FIG. 3 is a schematic view of a structure of the base bracket and the electric push rod;
FIG. 4 is a schematic view of the leg support, link and support bar arrangement;
fig. 5 is a schematic structural view of the support rod.
Detailed Description
As shown in fig. 1-5, a zero gravity zero space massage chair comprises a base support 1, a backrest support 2 and a leg support 3, two guide rods 21 are correspondingly arranged on two side surfaces of the backrest support 2, a guide groove 11 for the guide rods 21 to slide is arranged on the base support 1, the backrest support 2 is connected with the base support 1 through a support rod 4, the support rod 4 is respectively hinged with the backrest support 2 and the base support 1, the guide rods 21 are arranged on one side of the support rod 4 far away from the leg support 3, the backrest support 2 can be laid down or lifted when the guide rods 21 slide along the guide groove 11, the zero gravity zero space massage chair further comprises a driving part for driving the backrest support 2 to move, the driving part is an electric push rod 5, the end part of the electric push rod 5 is hinged on the base support 1, a telescopic part 51 of the electric push rod 5 is hinged with the backrest support 2, a first hinged seat 31 is fixedly or integrally arranged on the, the back support 2 is fixedly or integrally provided with a hinged plate 22, the first hinged seat 31 and the hinged plate 22 are in hinged fit through a hinged shaft, the support rod 4 is connected with the leg support 3 through a connecting rod 6, a second hinged seat 32 is fixedly or integrally arranged beside the first hinged seat 31 on the leg support 3, one end of the connecting rod is in hinged fit with the second hinged seat 32, the other end of the connecting rod is in hinged fit with the support rod 4 respectively, and the movement of the back support 2 can drive the leg support 3 to overturn. In the process of laying the backrest support 2, the support rod 4 swings to one side close to the leg support 3, and the support rod 4 drives the leg support 3 to turn upwards through the connecting rod 6; back support 2 is at the in-process of lifting, and bracing piece 4 can be to keeping away from the swing of one side of shank support 3, and bracing piece 4 can drive shank support 3 through connecting rod 6 and overturn downwards.
In this embodiment, the base bracket 1 is provided with a first hinge shaft 12, the backrest bracket 2 is provided with a second hinge shaft 23, the support rod 4 is provided with a first hinge portion 41 in hinge fit with the first hinge shaft 12 of the base bracket 1, a second hinge portion 42 in hinge fit with the second hinge shaft 23 of the backrest bracket 2, and a third hinge portion 43 in hinge fit with the end portion of the connecting rod 6, and the second hinge portion 42 is located between the first hinge portion 41 and the third hinge portion 43.
In this embodiment, the guide groove 11 is provided as a straight groove, and the guide groove 11 is provided obliquely downward from the end away from the leg link 3 to the end close to the leg link 3. The guide groove 11 may of course also be arranged as an arc-shaped groove.
In the embodiment, the guide rod 21 is provided with the guide wheel 7, and the guide wheel 7 is positioned in the guide groove 11 and is in rolling fit with the guide groove 11.
The above embodiment is only one of the preferred embodiments of the present invention, and the general changes and substitutions performed by those skilled in the art within the technical scope of the present invention are included in the protection scope of the present invention.
Claims (5)
1. The utility model provides a zero gravity zero space massage armchair, includes base support, back support and shank support, its characterized in that: the utility model discloses a leg support, including backrest support, leg support, bracing piece, leg support, connecting rod, leg support, back support, leg support, connecting rod, leg support, guide bar, the last guide way that supplies the guide bar to slide that is equipped with of backrest support, backrest support passes through the bracing piece and is connected with base support, the bracing piece respectively with the articulated cooperation of backrest support and base support, the one side that leg support was kept away from to the bracing piece is located the bracing piece, can realize laying down or lifting of backrest support when the guide way slides along the guide way, still including the driving piece that drives backrest support motion, leg support articulates and sets up on backrest support, the bracing piece passes through.
2. The zero-gravity zero-space massage chair as claimed in claim 1, wherein: the support rod is provided with a first hinge part in hinge fit with the base support, a second hinge part in hinge fit with the backrest support and a third hinge part in hinge fit with the connecting rod, and the second hinge part is located between the first hinge part and the third hinge part.
3. The zero gravity zero space massage chair as claimed in claim 1 or 2, wherein: the guide groove is arranged in a straight groove mode, and the guide groove is obliquely and downwards arranged from one end far away from the leg support to one end close to the leg support.
4. The zero gravity zero space massage chair as claimed in claim 1 or 2, wherein: the driving piece is an electric push rod, the end part of the electric push rod is hinged to the base support, and the telescopic part of the electric push rod is hinged to the backrest support.
5. The zero gravity zero space massage chair as claimed in claim 1 or 2, wherein: and the guide rod is provided with a guide wheel, and the guide wheel is positioned in the guide groove and is in rolling fit with the guide groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922374733.2U CN211242442U (en) | 2019-12-25 | 2019-12-25 | Zero gravity and zero space massage chair |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922374733.2U CN211242442U (en) | 2019-12-25 | 2019-12-25 | Zero gravity and zero space massage chair |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211242442U true CN211242442U (en) | 2020-08-14 |
Family
ID=71965862
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922374733.2U Expired - Fee Related CN211242442U (en) | 2019-12-25 | 2019-12-25 | Zero gravity and zero space massage chair |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211242442U (en) |
-
2019
- 2019-12-25 CN CN201922374733.2U patent/CN211242442U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200814 Termination date: 20201225 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |