CN219184729U

CN219184729U - Zero gravity massage armchair

Info

Publication number: CN219184729U
Application number: CN202221801214.5U
Authority: CN
Inventors: 袁挺; 李伟凤; 鲍成灵
Original assignee: Ningbo Binghang Technology Group Co ltd
Current assignee: Ningbo Binghang Technology Group Co ltd
Priority date: 2022-07-12
Filing date: 2022-07-12
Publication date: 2023-06-16
Anticipated expiration: 2032-07-12

Abstract

The utility model discloses a zero gravity massage chair, comprising: the front swing bracket is provided with a front roller at the lower side; the rear swing bracket is positioned at the rear side of the front swing bracket, and a rear roller is arranged at the lower side of the rear swing bracket; the front side of the linkage swing frame is pivoted with the front swing bracket, and the rear side of the linkage swing frame is pivoted with the rear swing bracket, so that one of the front swing bracket and the rear swing bracket swings to drive the other swing; the chair frame is respectively and pivotally connected with the upper sides of the front swing bracket and the rear swing bracket, swings from front to back through the rear swing bracket and correspondingly changes from a sitting state to a prone state; and the swing driving device drives the front swing bracket or the rear swing bracket to swing. According to the scheme, the back swing bracket swings backwards to achieve the zero gravity posture, the overall gravity center of the massage chair is lower when the massage chair is in the zero gravity posture, and the tension of a user when the massage chair is used in the zero gravity posture can be relieved.

Description

Zero gravity massage armchair

Technical Field

The utility model relates to massage equipment, in particular to a zero gravity massage chair.

Background

Patent application CN201611216818.2 discloses a antedisplacement zero gravity massage chair frame, and its scheme includes L shape disjunctor frame, chassis, two preceding bracing pieces, two back bracing pieces and an electric putter, promotes preceding bracing piece swing through electric putter, and makes L shape disjunctor frame activity, reaches the gesture of adjustment L shape disjunctor frame. The massage armchair is not convenient to move integrally. In view of this, the present application is specifically proposed.

Disclosure of Invention

The utility model aims to provide a solution for a zero gravity massage chair convenient to move.

In order to achieve the above purpose, the technical scheme adopted by the utility model is as follows: a zero gravity massage chair comprising: the front swing bracket is provided with a front roller at the lower side; the rear swing bracket is positioned at the rear side of the front swing bracket, and a rear roller is arranged at the lower side of the rear swing bracket; the front side of the linkage swing frame is pivoted with the front swing bracket, and the rear side of the linkage swing frame is pivoted with the rear swing bracket, so that one of the front swing bracket and the rear swing bracket swings to drive the other swing; the chair frame is respectively and pivotally connected with the upper sides of the front swing bracket and the rear swing bracket, swings from front to back through the rear swing bracket and correspondingly changes from a sitting state to a prone state; and the swing driving device drives the front swing bracket or the rear swing bracket to swing.

Preferably, the swing driving device is a telescopic push rod, one end of the telescopic push rod is pivoted on the chair frame, and the other end of the telescopic push rod is pivoted on the rear swing bracket.

Preferably, the chair frame comprises a seat frame part and a back frame part which are integrally arranged, the driving end of the telescopic push rod is pivoted at the rear side of the back frame part, and the telescopic rod end is pivoted on the back swing bracket.

Preferably, when the back swing bracket swings from front to back by a set angle, the chair frame is changed from a sitting state to a prone state, and the set angle is between 45 degrees and 65 degrees.

Preferably, the linkage swing frame comprises two linkage swing rods which are oppositely arranged left and right, the front side of each linkage swing rod is pivoted on the front swing bracket, and the rear side of each linkage swing rod is pivoted on the rear swing bracket.

Preferably, the front swing bracket comprises two front swing rods which are oppositely arranged left and right, and the two front swing rods and the two linkage swing rods are respectively corresponding; the rear swing bracket comprises two rear swing rods which are oppositely arranged left and right, and the two rear swing rods correspond to the two linkage swing rods respectively; the front side of each linkage swing rod is pivoted on the corresponding front swing rod, and the rear side of each linkage swing rod is pivoted on the corresponding rear swing rod.

Preferably, in the sitting state, an included angle between the rear swing rod and the linkage swing rod is 120-150 degrees.

Preferably, in the prone position, the included angle between the rear swing rod and the linkage swing rod is 170-175 degrees.

Preferably, in the sitting state, an included angle between the front swing rod and the linkage swing rod is between 50 and 70 degrees.

Preferably, in the prone position, the included angle between the front swing rod and the linkage swing rod is 80-85 degrees.

Due to the adoption of the technical scheme, the utility model has the following beneficial effects:

1. according to the technical scheme, the chair frame is respectively and pivotally connected with the upper sides of the front swing bracket and the rear swing bracket, and when the rear swing bracket swings from front to back, the chair frame can be correspondingly changed from a sitting posture state to a prone posture state, so that a zero-gravity massage posture is realized;

2. compared with the technical schemes such as the patent application CN201611216818.2, the scheme realizes the zero gravity posture through the backward swing bracket, and the massage armchair has lower integral gravity center when in the zero gravity posture, thereby being beneficial to relieving the tension sense when a user uses the massage armchair in the zero gravity posture;

3. according to the technical scheme, the front swing support is provided with the front roller, the rear swing support is provided with the rear roller, and the massage armchair is convenient to move.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the following brief description of the drawings of the embodiments will make it apparent that the drawings in the following description relate only to some embodiments of the present utility model and are not limiting of the present utility model.

FIGS. 1 and 2 are schematic views of a zero gravity massage chair according to an embodiment from different perspectives;

FIG. 3 illustrates an exploded view of a zero gravity massage chair in accordance with one embodiment;

fig. 4 is a process diagram of the zero gravity massage chair in an embodiment from a sitting position to a prone position.

Detailed Description

For the purpose of making the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the present utility model will be described in further detail with reference to the accompanying drawings. The components of the embodiments of the present utility model generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Some embodiments of the present utility model are described in detail below with reference to the accompanying drawings. Features of the embodiments described below may be combined with each other without conflict.

Referring to fig. 1 to 4, in an embodiment, the zero gravity massage chair of the present application includes a chair frame 1, a front swing frame 2, a rear swing frame 3, a linkage swing frame 4, and a swing driving device 5.

The chair frame 1 comprises a seat frame part and a back frame part which are integrally arranged, and a massage machine core (not shown) which can move along the chair frame 1 can be arranged on the chair frame.

The upper side of the front swing bracket 2 is pivotally connected with the chair frame 1, and the lower side is provided with a front roller M1. The front swing bracket 2 comprises two front swing rods 2A which are oppositely arranged left and right, and a front connecting rod is arranged between the two front swing rods 2A.

The back swing bracket 3 is positioned at the rear side of the front swing bracket 2, the upper side of the back swing bracket 3 is pivotally connected with the chair frame 1, and the lower side is provided with a back roller M2. The rear swing bracket 3 comprises two rear swing rods 3A which are oppositely arranged left and right, and a rear connecting rod is arranged between the two rear swing rods 3A.

The front side of the linkage swing frame 4 is pivoted with the front swing bracket 2, and the rear side is pivoted with the rear swing bracket 3. The linkage swing frame 4 comprises two linkage swing rods 4A which are oppositely arranged left and right, the front side of each linkage swing rod 4A is pivoted with the front swing bracket 2, and the rear side of each linkage swing rod 4A is pivoted with the rear swing bracket 3. In this embodiment, the two front swing rods 2A correspond to the two linkage swing rods 4A respectively, the two rear swing rods 3A correspond to the two linkage swing rods 4A respectively, the front side of each linkage swing rod 4A is pivoted on the corresponding front swing rod 2A, and the rear side of each linkage swing rod 4A is pivoted on the corresponding rear swing rod 3A.

The swing driving device 5 is configured to drive the back swing bracket 3 to swing, in this embodiment, the swing driving device 5 is a telescopic push rod, one end of the telescopic push rod is pivoted on the chair frame 1, the other end of the telescopic push rod is pivoted on the back swing bracket 3, specifically, the driving end of the telescopic push rod is pivoted on the back side of the back frame portion, and the telescopic rod end is pivoted on the back swing bracket 3.

Because the chair frame 1 is respectively pivotally connected with the upper sides of the front swing bracket 2 and the rear swing bracket 3, when the swing driving device 5 drives the rear swing bracket 3 to swing from front to back by a set angle (the set angle can be between 45 degrees and 65 degrees, such as 50 degrees), the rear swing bracket 3 drives the front swing bracket 2 to swing, so that the chair frame 1 correspondingly changes from a sitting state to a prone state.

Referring to fig. 4, in the sitting state, the included angle between the rear swing link 3A and the interlocking swing link 4A may be 120 to 150 degrees (e.g., 130 degrees), and the included angle between the front swing link 2A and the interlocking swing link 4A may be 50 to 70 degrees (e.g., 60 degrees); in the prone position, the angle between the rear swing link 3A and the interlocking swing link 4A may be 170 to 175 degrees (e.g., 173 degrees), and the angle between the front swing link 2A and the interlocking swing link 4A may be 80 to 85 degrees (e.g., 83 degrees).

The above is the first embodiment of the present application, and it should be understood that the embodiment of the present application is not limited thereto, and in another embodiment, the linkage swing frame 4 may be driven to swing the back swing frame 3 by driving the front swing frame 2 to swing.

The foregoing is merely illustrative of the present utility model, and the present utility model is not limited thereto, and any changes or substitutions easily contemplated by those skilled in the art within the scope of the present utility model should be included in the present utility model. Therefore, the protection scope of the utility model is subject to the protection scope of the claims.

Claims

1. A zero gravity massage chair comprising:

a front swing bracket (2), the lower side of which is provided with a front roller (M1);

the rear swing bracket (3) is positioned at the rear side of the front swing bracket (2), and a rear roller (M2) is arranged at the lower side of the rear swing bracket;

the front side of the linkage swing frame (4) is pivoted with the front swing bracket (2), and the rear side of the linkage swing frame is pivoted with the rear swing bracket (3) so as to drive one of the front swing bracket (2) and the rear swing bracket (3) to swing when the other of the front swing bracket and the rear swing bracket swings;

the chair frame (1) is respectively and pivotally connected with the upper sides of the front swing bracket (2) and the rear swing bracket (3), and swings from front to back through the rear swing bracket (3) so as to correspondingly change from a sitting state to a prone state;

a swing driving device (5), the front swing bracket (2) or the rear swing bracket (3) is driven to swing.

2. The zero gravity massage chair as claimed in claim 1, wherein the swing driving device (5) is a telescopic push rod, one end of which is pivoted to the chair frame (1) and the other end of which is pivoted to the rear swing bracket (3).

3. The zero gravity massage chair as claimed in claim 2, wherein the chair frame (1) comprises a seat frame part and a back frame part which are integrally arranged, the driving end of the telescopic push rod is pivoted on the rear side of the back frame part, and the telescopic rod end is pivoted on the back swing bracket (3).

4. The zero gravity massage chair as recited in claim 2, wherein the chair frame (1) changes from a sitting position to a prone position when the back swing bracket (3) swings from front to back by a set angle, the set angle being between 45 degrees and 65 degrees.

5. The zero gravity massage chair according to claim 1, wherein the linkage swing frame (4) comprises two linkage swing rods (4A) which are oppositely arranged left and right, the front side of each linkage swing rod (4A) is pivoted to the front swing bracket (2), and the rear side of each linkage swing rod (4A) is pivoted to the rear swing bracket (3).

6. The zero gravity massage chair according to claim 5, wherein the front swing bracket (2) comprises two front swing rods (2A) which are oppositely arranged left and right, the two front swing rods (2A) are respectively corresponding to the two linkage swing rods (4A); the rear swing bracket (3) comprises two rear swing rods (3A) which are oppositely arranged left and right, and the two rear swing rods (3A) and the two linkage swing rods (4A) are respectively corresponding; the front side of each linkage swing rod (4A) is pivoted on the corresponding front swing rod (2A), and the rear side of each linkage swing rod (4A) is pivoted on the corresponding rear swing rod (3A).

7. The zero gravity massage chair as claimed in claim 6, characterized in that the angle between the rear swing (3A) and the interlocking swing (4A) is between 120 degrees and 150 degrees in the sitting position.

8. The zero gravity massage chair as claimed in claim 6, characterized in that the angle between the rear swing (3A) and the interlocking swing (4A) is between 170 degrees and 175 degrees in the prone position.

9. The zero gravity massage chair as claimed in claim 6, characterized in that the angle between the front swing (2A) and the interlock swing (4A) is between 50 and 70 degrees in the sitting position.

10. The zero gravity massage chair as claimed in claim 6, characterized in that the angle between the front swing (2A) and the interlock swing (4A) is between 80 and 85 degrees in the prone position.