CN213431435U

CN213431435U - Massage chair frame

Info

Publication number: CN213431435U
Application number: CN202020844364.9U
Authority: CN
Inventors: 魏尧朋; 简帮平
Original assignee: Zhejiang Rilex Medical Technology Co Ltd
Current assignee: Zhejiang Rilex Medical Technology Co Ltd
Priority date: 2020-05-19
Filing date: 2020-05-19
Publication date: 2021-06-15
Anticipated expiration: 2030-05-19

Abstract

The utility model provides a massage chair frame, including base, lean against frame and foot rest, the foot rest articulate the front end department that leans against the frame, lean against the frame and set up the top at the base, the base on be provided with two support frames that upwards extend, lean against the frame and be close to front end department and be provided with the oscillating piece, oscillating piece and support frame between form articulated cooperation, and the oscillating piece is including the extension frame that extends downwards, the extension frame on be provided with one end and rather than articulated complex first push rod and second push rod, the other end of first push rod and second push rod articulate respectively on base and foot rest. Aiming at the defects of the prior art, the utility model provides a massage chair frame, which has simple structure, smaller volume and lower cost.

Description

Massage chair frame

Technical Field

The utility model relates to a massage chair frame.

Background

With the improvement of living standard, the requirements of people on the quality of life are higher and higher, and the massage armchair is favored by people because of the functions of health care and fatigue relief. The massage chair frame is taken as an important component of the massage chair and generally comprises a back rest frame and a foot rest, wherein the bottom of the back rest frame is provided with a base, the base is provided with a sliding seat capable of sliding back and forth, the back rest frame is hinged on the sliding seat, the foot rest is hinged on the back rest frame, a first electric push rod capable of enabling the back rest frame to slide back and forth is arranged between the base and the sliding seat, a second electric push rod capable of enabling the back rest frame to rotate and incline is arranged between the sliding seat and the back rest frame, a third electric push rod capable of enabling the foot rest to rotate relative to the back rest frame is arranged between the back rest frame and the foot rest, the back rest frame can rotate and incline while sliding back and forth through the arrangement of the three electric push rods, the switching between the sitting posture and the lying posture of a human body is formed, the foot rest rotates relative to the back rest frame to form the lifting or descending of the foot rest, but the application, under many scenes, like the massage seat of department such as market, sight spot or carry out the supplementary massage to the human body when sole massage, the massage armchair need not or be unsuitable human body and carry out gesture switching so by a wide margin, and prior art is to this type of scene, and it needs three electric putter's setting, leads to product structure comparatively complicated, the volume is great easily, and the cost is higher, lacks the competitiveness.

SUMMERY OF THE UTILITY MODEL

Aiming at the defects of the prior art, the utility model provides a massage chair frame, which has simple structure, smaller volume and lower cost.

In order to realize the above object, the utility model provides a massage chair frame, including the base, lean against frame and foot rest, the foot rest articulate the front end department that leans against the frame, lean against the frame and set up the top at the base, the base on be provided with two support frames that upwards extend, lean against the frame and be close to front end department and be provided with the oscillating piece, oscillating piece and support frame between form articulated cooperation, and the oscillating piece is including the extension frame that extends downwards, the extension frame on be provided with one end rather than articulated complex first push rod and second push rod, the other end of first push rod and second push rod articulate respectively on base and foot rest.

The technical scheme has the advantages that: through being close to the front end department at the back frame and setting up the swing piece, and swing between piece and the support frame articulated cooperation, make the swing piece can drive the back frame and use its front end department to swing as the centre of a circle, and both ends respectively with extend frame and base articulated first push rod mutually, adjust and control the rotational position of back frame on the one hand when stretching out and drawing back, on the other hand provides the support to the back frame, and articulate the lifting that realizes the shank through both ends second push rod on extending frame and foot rest respectively, compare prior art, this technical scheme only needs two push rods, make its simple structure, the volume is littleer, the cost is lower, need not or not suitable under the scene that the human body carries out gesture switch by a wide margin at the part, more competitive power.

The utility model discloses can further set up to: the swing piece including some two horizontal poles, two horizontal poles connect respectively in back to frame both sides department, and the horizontal pole is close to the articulated department position of first push rod and base and extends downwards and be provided with articulated portion, articulated portion and support frame between wear to be equipped with articulated post.

Through further setting, through setting up the articulated portion that extends the setting respectively at the horizontal pole that leans on frame both sides department to form the normal running fit between articulated portion and the support frame by articulated post, simple structure, stability is strong.

The utility model discloses can further set up to: the front end of the swinging piece is provided with a front frame, a first connecting rod is arranged between the front frame and the extending frame, a second connecting rod is arranged between the two supporting frames, a reinforcing rod is obliquely arranged between the second connecting rod and the supporting frames, and the first connecting rod can swing to the position which is connected with the reinforcing rod along with the swinging piece.

Through further setting up, through set up the stiffener between second connecting rod and support frame, guarantee the stability of support frame when receiving lateral pressure to because the head rod can swing to the position department with stiffener looks butt along with swinging, make swinging form spacing in-process at swing to its head rod and stiffener, the stiffener that the slope set up can provide the buffering for swinging, and finally provide strong support.

The utility model discloses can further set up to: the front end setting of base is in being close to the front truck department, the first push rod other end articulate the front end department at the base.

By further arrangement, as the two ends of the first push rod are respectively hinged to the front end of the base and the extension frame, the backrest frame can be lifted when the first push rod is retracted in the process that a user changes towards the lying posture, and the angle between the first push rod and the ground is enlarged, so that the first push rod can better provide supporting force; on the contrary, the in-process that makes the user turn over towards the position of sitting direction for first push rod is when the extension, and the back frame descends, and the angle between first push rod and the ground diminishes, and the holding power that first push rod provided is weaker, and the stiffener carries out the butt with the connecting rod, provides the support, thereby the stability of assurance massage armchair that can be better.

The utility model discloses can further set up to: the extension frame extends downwards to form a convex part, a hinge opening is formed in the convex part in the direction of the front end of the swinging piece, and one end of the second push rod is hinged to the hinge opening.

Through further setting, avoid the flexible, wobbling in-process of second push rod and extend and produce between frame or the head rod and collide with.

The utility model discloses can further set up to: the foot rest comprises a pushing piece, one end of the pushing piece is hinged to the front end of the backrest frame, the other end of the second push rod is hinged to the pushing piece, and the other end of the pushing piece is provided with a roller capable of rolling along the foot rest.

Through further setting, through the mode of the indirect foot rest that promotes of impeller, can be when the flexible volume of second push rod is less, the foot rest has bigger amplitude of oscillation.

Drawings

Fig. 1 is a perspective view of an embodiment of the present invention;

fig. 2 is a side view of an embodiment of the present invention;

FIG. 3 is a schematic view of the base and the swinging member of the embodiment of the present invention;

fig. 4 is a schematic view of a use state 1 according to an embodiment of the present invention;

fig. 5 is a schematic view of the use state 2 according to the embodiment of the present invention.

Wherein: a base 1; a support frame 11; a second connecting rod 12; a reinforcing rod 13; a backrest frame 2; an oscillating member 21; an extension frame 211; the convex portion 2111; the hinge opening 2112; a cross bar 212; a hinge portion 2121; a hinge post 2122; a front frame 213; a first connecting rod 214; a foot rest 3; a pusher member 31; a first push rod 41; a second push rod 42; and a roller 5.

Detailed Description

The embodiment of the massage chair frame of the utility model is shown in figures 1-5: including base 1, back to frame 2 and foot rest 3, foot rest 3 articulate the front end department that leans on frame 1 back to, back to frame 2 set up the top at base 1, base 1 on be provided with two support frames 11 that upwards extend, back to frame 2 be close to the front end department and be provided with swinging member 21, swinging member 21 and support frame 11 between form articulated cooperation, and swinging member 21 including the extension frame 211 that extends downwards, extension frame 211 on be provided with one end rather than articulated complex first push rod 41 and second push rod 42, the other end of first push rod 41 and second push rod 42 articulate respectively on base 1 and foot rest 3. The swinging member 21 includes two cross bars 212, the two cross bars 212 are respectively connected to two sides of the backrest frame 1, a hinge portion 2121 is provided at a position of the cross bar 212 close to a hinge portion between the first push rod 41 and the base 1 and extends downward, and a hinge post 2122 is provided between the hinge portion 2121 and the supporting frame 11. The front end of the swinging piece 21 is provided with a front frame 213, a first connecting rod 214 is arranged between the front frame 213 and the extending frame 211, a second connecting rod 12 is arranged between the two supporting frames 11, a reinforcing rod 13 which is obliquely arranged is connected between the second connecting rod 12 and the supporting frames 11, and the first connecting rod 214 can swing along with the swinging piece to the position which is abutted against the reinforcing rod 13. The front end of the base 1 is arranged near the front frame 213, and the other end of the first push rod 41 is hinged at the front end of the base 1. The extending frame 211 is provided with a convex portion 2111 extending downwards, the convex portion 2111 is formed with a hinge opening 2112 towards the front end direction of the swinging member, and one end of the second push rod 42 is hinged at the hinge opening 2112. In this embodiment, the protrusion 2111 and the hinge opening 2112 are integrally formed. The foot rest 3 comprises a pushing part 31, one end of the pushing part 31 is hinged at the front end of the backrest frame 2, the other end of the second push rod 42 is hinged on the pushing part 31, and the other end of the pushing part 41 is provided with a roller 5 capable of rolling along the foot rest 3.

The above examples are 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

1. The utility model provides a massage chair frame, including the base, lean against frame and foot rest, the foot rest articulate the front end department that leans against the frame, its characterized in that: the backrest frame is arranged above the base, two support frames extending upwards are arranged on the base, the backrest frame is provided with a swinging piece near the front end, the swinging piece and the support frames are in hinged fit, the swinging piece comprises an extending frame extending downwards, one end of the extending frame is provided with a first push rod and a second push rod in hinged fit with the extending frame, and the other ends of the first push rod and the second push rod are hinged to the base and a foot rest respectively.

2. The massage chair frame as claimed in claim 1, wherein: the swing piece including some two horizontal poles, two horizontal poles connect respectively in back to frame both sides department, and the horizontal pole is close to the articulated department position of first push rod and base and extends downwards and be provided with articulated portion, articulated portion and support frame between wear to be equipped with articulated post.

3. The massage chair frame according to claim 1 or 2, wherein: the front end of the swinging piece is provided with a front frame, a first connecting rod is arranged between the front frame and the extending frame, a second connecting rod is arranged between the two supporting frames, a reinforcing rod is obliquely arranged between the second connecting rod and the supporting frames, and the first connecting rod can swing to the position which is connected with the reinforcing rod along with the swinging piece.

4. The massage chair frame as claimed in claim 3, wherein: the front end setting of base is in being close to the front truck department, the first push rod other end articulate the front end department at the base.

5. The massage chair frame as claimed in claim 2 or 4, wherein: the extension frame extends downwards to form a convex part, a hinge opening is formed in the convex part in the direction of the front end of the swinging piece, and one end of the second push rod is hinged to the hinge opening.

6. The massage chair frame as claimed in claim 1, 2 or 4, wherein: the foot rest comprises a pushing piece, one end of the pushing piece is hinged to the front end of the backrest frame, the other end of the second push rod is hinged to the pushing piece, and the other end of the pushing piece is provided with a roller capable of rolling along the foot rest.