CN112043100A

CN112043100A - Angle self-adaptive adjustment massage deck chair for office

Info

Publication number: CN112043100A
Application number: CN202010958946.4A
Authority: CN
Inventors: 柳自力
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-09-14
Filing date: 2020-09-14
Publication date: 2020-12-08

Abstract

The invention relates to the technical field of massage reclining chairs and discloses an angle self-adaptive adjustment massage reclining chair for offices, which comprises a seat plate, wherein the left side of the seat plate is fixedly connected with a front leg plate, the seat plate is fixedly connected with a backrest through a sealing cover arranged on the right side of the seat plate, the seat plate is fixedly connected with an anti-slip block through a supporting leg arranged at the bottom of the seat plate, the outer surface of the upper part of the backrest is fixedly connected with an adjusting surface, and the inner wall of the adjusting surface is movably connected with a gravity ball. This angle self-adaptation regulation massage deck chair is used in office, through the motion of gravity ball, make concave wheel one and concave wheel two motion, the transmission effect of deuterogamy gear and the deformation effect of spring, make spacing tooth remove the restraint to the screw thread post, make the back accomplish self-adaptation regulation, when the user no longer extrudees the gravity ball, the spring resumes deformation, and then makes the insection of spacing tooth and screw thread post reengage, realize the locking, and then provide the support for subsequent massage, the efficiency of massage has been improved.

Description

Angle self-adaptive adjustment massage deck chair for office

Technical Field

The invention relates to the technical field of massage deck chairs, in particular to an angle self-adaptive adjustment massage deck chair for offices.

Background

The massage reclining chair utilizes mechanical rolling force and mechanical force to squeeze a human body, thereby achieving the effect of simulating manual massage, relaxing muscles and activating joints, and achieving the purposes of eliminating fatigue and keeping body healthy.

The Chinese invention with publication number CN109044776A and publication date of 2018, 12 and 21 provides a massage reclining chair, which comprises a base and a seat part connected above the base; a water tank is formed in the seat part; the upper end of the water tank is hermetically connected with an elastic membrane; the motor moving cavity is arranged below the water tank in the seat part, and through the structural cooperation, the water spraying massage and the mechanical massage can be switched randomly, so that the effects of relaxing muscles, relieving pressure and being comfortable are achieved.

Aiming at the problems, the invention provides an angle self-adaptive adjustment massage deck chair for offices, which has the advantages of angle self-adaptive adjustment of the deck chair and good massage effect.

Disclosure of Invention

Technical problem to be solved

Aiming at the defects of the prior art, the invention provides the angle self-adaptive adjustment massage deck chair for the office, which has the advantages of self-adaptive adjustment of the angle of the deck chair and good massage effect, and solves the problems that the angle of the deck chair cannot be adjusted and the massage effect is poor.

(II) technical scheme

In order to solve the technical problems, the invention provides the following technical scheme: an angle self-adaptive adjustment massage deck chair for offices comprises a seat plate, wherein the left side of the seat plate is fixedly connected with a front leg plate, the seat plate is fixedly connected with a backrest through a sealing cover arranged on the right side of the seat plate, the right side of the backrest is fixedly connected with a headrest, the seat plate is fixedly connected with an anti-slip block through a supporting leg arranged at the bottom of the seat plate, the outer surface of the upper part of the backrest is fixedly connected with an adjusting surface, the inner wall of the adjusting surface is movably connected with a gravity ball, the gravity ball is fixedly connected with a first concave wheel through a connecting column arranged at the bottom of the gravity ball, the first concave wheel is movably connected with a second concave wheel through a driving belt, the second concave wheel is movably connected with a sliding seat through a driving belt, the sliding seat is movably connected with a fixed block through a guide rail, the outer side of the sliding seat is fixedly connected with a semicircular gear, the semicircular gear, the bottom fixedly connected with spacing tooth of connection platform, spacing tooth pass through screw thread post and roller bearing swing joint, the outside fixedly connected with sealed lid of roller bearing.

Preferably, the inner wall fixedly connected with support frame of supporting leg, the support frame can increase the stability of deck chair.

Preferably, an arc-shaped supporting plate is arranged between the gravity ball and the first concave wheel, a limiting block is arranged at the bottom of the first concave wheel, and the limiting block is matched with the arc-shaped supporting plate, so that the angle rotation angle of the deck chair can be limited.

Preferably, the number of teeth of the long gear is more than that of the short gear, and intermittent transmission can be achieved due to the fact that the number of teeth is inconsistent.

Preferably, the diameter of the limiting tooth is matched with the diameter of the insection on the threaded column, so that the rotation angle of the backrest is controlled.

Preferably, the second concave wheel and the guide rail are symmetrically distributed on the center line of the gravity ball.

(III) advantageous effects

Compared with the prior art, the invention provides an angle self-adaptive adjustment massage deck chair for offices, which has the following beneficial effects:

1. this angle self-adaptation regulation massage deck chair is used in office, through the motion of gravity ball, make concave wheel one, drive belt and concave wheel two motions, the transmission effect of deuterogamy gear and the deformation effect of spring, make spacing tooth remove the restraint to the screw thread post, thereby make the back accomplish self-adaptation regulation, when the user no longer extrudees the gravity ball, the spring resumes deformation, and then make spacing tooth and the insection on the screw thread post intermeshing again, realize the locking, and then provide the support for subsequent massage, the efficiency of massage has been improved.

2. This angle self-adaptation regulation massage deck chair for office through the cooperation of support frame and supporting leg, has improved the stability of deck chair, the intermittent motion of deuterogamying the gear to and the displacement restriction of arc layer board and stopper, thereby the turned angle to the back has carried out the restriction, has further improved the stability of equipment, thereby has guaranteed the rotation effect of back, and then makes the effect of massage obtain improving.

Drawings

Fig. 1 is a schematic view of the external structure of the present invention.

Fig. 2 is a front sectional view of the back rest of the present invention.

Fig. 3 is an enlarged schematic view of a portion a in fig. 2.

Fig. 4 is an enlarged schematic structural view of a portion B in fig. 2.

Fig. 5 is a schematic structural view of the angle adjusting apparatus of the present invention.

In the figure: 1. a seat plate; 2. a front leg plate; 3. a backrest; 4. a headrest; 5. a sealing cover; 6. supporting legs; 7. a support frame; 8. anti-skid blocks; 9. adjusting the surface; 10. a gravity ball; 11. connecting columns; 12. an arc-shaped supporting plate; 13. a first concave wheel; 14. a transmission belt; 15. a second concave wheel; 16. a slide base; 17. a semi-circular gear; 18. a long gear; 19. a short gear; 20. a connecting rod; 21. a connecting table; 22. a spring; 23. fixing a column; 24. limiting teeth; 25. a threaded post; 26. a roller; 27. a fixed block; 28. a guide rail; 29. and a limiting block.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Please refer to fig. 1, an angle self-adaptive adjustment massage deck chair for office, including seat 1, left side fixedly connected with front leg board 2 of seat 1, seat 1 is through setting up sealed lid 5 and back 3 fixed connection on its right side, right side fixedly connected with headrest 4 of back 3, seat 1 is through setting up supporting leg 6 and non slipping spur 8 fixed connection in its bottom, the outer fixed surface on 3 upper portions of back is connected with regulation face 9, the inner wall fixedly connected with support frame 7 of supporting leg 6, support frame 7 can increase the stability of deck chair, and then make the security of massage armchair obtain the guarantee.

Referring to fig. 1 and 2, the inner wall of the adjusting surface 9 is movably connected with a gravity ball 10, an arc-shaped supporting plate 12 is arranged between the gravity ball 10 and the first concave wheel 13, a limiting block 29 is arranged at the bottom of the first concave wheel 13, and the limiting block 29 is matched with the arc-shaped supporting plate 12, so that the angle rotation angle of the deck chair can be limited, and the phenomenon that the angle rotation of the deck chair is too large, thereby affecting the massage effect and the massage safety is prevented.

Referring to fig. 2, 4 and 5, the gravity ball 10 is fixedly connected with a first concave wheel 13 through a connecting column 11 arranged at the bottom of the gravity ball, the first concave wheel 13 is movably connected with a second concave wheel 15 through a transmission belt 14, the second concave wheel 15 is movably connected with a sliding seat 16 through the transmission belt 14, the sliding seat 16 is movably connected with a fixed block 27 through a guide rail 28, and the second concave wheel 15 and the guide rail 28 are symmetrically distributed with the center line of the gravity ball 10; the outside fixedly connected with semicircle gear 17 of slide 16, semicircle gear 17 passes through long gear 18 and the meshing of short gear 19, and the number of teeth of long gear 18 is more than the number of teeth of short gear 19, and the intermittent drive can be accomplished to the discordance of the number of teeth, prevents that the extrusion that the back was applyed is too big, makes deck chair pivoted angle too big, has accomplished the rotation accuracy and has obtained control.

Referring to fig. 2 and 5, the short gear 19 is fixedly connected with the connecting table 21 through the connecting rod 20, the connecting table 21 is movably connected with the fixed column 23 through the spring 22, the bottom of the connecting table 21 is fixedly connected with the limiting teeth 24, the limiting teeth 24 are movably connected with the rolling shaft 26 through the threaded column 25, and the diameter of the limiting teeth 24 is matched with the diameter of the tooth pattern on the threaded column 25, so that the rotating angle of the backrest 3 is controlled, and the massage efficiency is improved.

The working principle is as follows:

when a person sits on the chair and feels discomfort in the backrest 3, the scapula is used against the backrest 3, and it is desirable to make the angle of the backrest 3 meet the expectation of the person.

When people sit on the reclining chair, the angle of the reclining chair is not suitable for the bone curve of the back of the people, the shoulder blades are utilized to extrude the adjusting surface 9, the gravity ball 10 connected with the inner wall of the adjusting surface 9 starts to move through force transmission, the concave wheel I13 starts to move downwards, the sliding seat 16 and the semicircular gear 17 move upwards through the matching of the driving belt 14 and the concave wheel II 15, the long gear 18 and the short gear 19 move intermittently, the connecting rod 20 moves along with the short gear 19, the spring 22 deforms under the stretching of the connecting rod 20, the limit teeth 24 release the restriction on the threaded column 25, the backrest 3 can start to adjust along with the extrusion movement of the shoulder, when the user does not extrude the gravity ball 10 any more, the spring 22 recovers deformation, and the limit teeth 24 are meshed with the tooth patterns on the threaded column 25 again, realize locking, and then for subsequent massage provides the support, improved the efficiency of massage.

When user's shoulder blade extrusion gravity ball 10, the too big condition of exerting oneself appears in the inevitable, thereby threaten the stability of massage deck chair, and the cooperation through support frame 7 and supporting leg 6, the stability of deck chair has been improved, the intermittent motion of deuterogamying the gear, and the displacement restriction of arc layer board 12 and stopper 29, thereby the turned angle to back 3 has been restricted, the stability of equipment has further been improved, thereby the rotation effect of back 3 has been guaranteed, and then the effect that makes the massage obtains improving.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an angle self-adaptation regulation massage deck chair for office, includes seat (1), its characterized in that: the left side of the seat plate (1) is fixedly connected with a front leg plate (2), the seat plate (1) is fixedly connected with a backrest (3) through a sealing cover (5) arranged on the right side of the seat plate, the right side of the backrest (3) is fixedly connected with a headrest (4), the seat plate (1) is fixedly connected with an anti-skid block (8) through a supporting leg (6) arranged at the bottom of the seat plate, the outer surface of the upper part of the backrest (3) is fixedly connected with an adjusting surface (9), the inner wall of the adjusting surface (9) is movably connected with a gravity ball (10), the gravity ball (10) is fixedly connected with a first concave wheel (13) through a connecting column (11) arranged at the bottom of the gravity ball, the first concave wheel (13) is movably connected with a second concave wheel (15) through a driving belt (14), the second concave wheel (15) is movably connected with a sliding seat (16) through the driving belt (14), the sliding seat (16) is movably connected with a fixing block (27) through a guide rail (, semicircle gear (17) pass through long gear (18) and short gear (19) meshing, short gear (19) pass through connecting rod (20) and be connected platform (21) fixed connection, connect platform (21) and fixed column (23) swing joint through spring (22), the bottom fixed connection of connection platform (21) has spacing tooth (24), spacing tooth (24) pass through screw post (25) and roller bearing (26) swing joint.

2. The angle adaptive adjustment massage recliner chair for offices of claim 1, wherein: the inner wall of the supporting leg (6) is fixedly connected with a supporting frame (7).

3. The angle adaptive adjustment massage recliner chair for offices of claim 1, wherein: an arc-shaped supporting plate (12) is arranged between the gravity ball (10) and the first concave wheel (13), and a limiting block (29) is arranged at the bottom of the first concave wheel (13).

4. The angle adaptive adjustment massage recliner chair for offices of claim 1, wherein: the number of teeth of the long gear (18) is greater than that of the short gear (19).

5. The angle adaptive adjustment massage recliner chair for offices of claim 1, wherein: the diameter of the limiting tooth (24) is matched with the diameter of the insection on the threaded column (25).

6. The angle adaptive adjustment massage recliner chair for offices of claim 1, wherein: the second concave wheel (15) and the guide rail (28) are symmetrically distributed on the center line of the gravity ball (10).