CN201683407U - Leisure chair structure with horizontal torsion function - Google Patents

Abstract

The utility model provides a leisure chair utensil structure with transversely turn round pendulum function, include: the hollow shell base body is provided with an embedding part, a peripheral side wall, a top surface and an internal containing space, and the top surface is provided with a penetrating part; a rotatable fulcrum shaft, which is vertically arranged in the internal accommodating space and can rotate, and the top end of the rotatable fulcrum shaft penetrates out of the penetrating part upwards; a transverse swing type chair cushion arranged at the interval of the top surface, wherein the center of the bottom of the transverse swing type chair cushion is arranged at the top end of the rotatable fulcrum shaft and rotates along with the rotatable fulcrum shaft; the bottom end of the chair back is erected on the top surface by a support, and the chair back is positioned above the rear side of the transverse torsional swing type chair seat cushion; the armrest frame is assembled at the upper interval of the left side and the right side of the seat cushion of the transverse swing type chair; and the torsional pendulum driving component is arranged in the internal accommodating space and consists of a driving motor, a transmission assembly and a torsional pendulum actuating assembly.

Description

Leisure chair structure with horizontal torsion function

technical field

The utility model relates to the field of leisure chairs, in particular to an innovative structural design of a seat with a horizontal torsion function.

Background technique

At present, having a healthy and high-quality life has always been the ideal and goal that people pursue; in modern society, due to the busy work, most people seldom have extra time for adequate outdoor sports, so it is easy to sit more and move less Causes problems such as poor metabolism, easy stiffness, soreness and discomfort, and increased diseases. Based on the above problems and needs, people in the field have continuously launched various indoor sports and fitness equipment, massage chairs, blood circulation machines, vibrating chairs and other products for many years to help consumers achieve physical exercise and health in a simpler way. the goal of. One of them is the leisure chair product with active motion function. The feature of this type of leisure chair is that it has the characteristics that the user can drive the body to move with it through a simple and comfortable sitting posture. Therefore, the user uses The posture of sitting and resting when you are free can obtain appropriate exercise and relaxation effects. Based on the excellent characteristics of sitting and exercising, this kind of leisure chair currently has a very large user group.

However, the current leisure chair products with active movement function are still limited to the movement pattern of horizontal circular circulation or the movement pattern of seesaw, so it is obviously difficult to make this kind of leisure chair products It is obviously not beneficial for the production developers and consumers to produce any novel ideas, and it is difficult to improve and change the exercise and fitness effects.

Therefore, in view of the problems existing in the above-mentioned existing leisure chair structure with active motion function, how to develop a more ideal and practical innovative structure is what users are looking forward to, and it is also what those skilled in the art should work hard to develop The goal and direction of the breakthrough.

Utility model content

The main purpose of this utility model is to provide a leisure chair structure with a horizontal torsion function. The technical problem to be solved is to develop a more ideal and practical new leisure chair product structure and make an innovative breakthrough;

The technical characteristics of the utility model to solve the problem mainly lie in that the leisure chair includes: a hollow shell seat body, including a placement part, a peripheral side wall, a top surface and an internal accommodation space. Penetrating part; a rotatable support shaft, which is rotatably installed in the inner accommodation space of the hollow shell seat body, and the top end of the rotatable support shaft penetrates upwards through the top surface of the hollow shell seat body. part; a horizontal torsion-type chair seat cushion, which is arranged horizontally at the interval between the top surface of the hollow shell body. The state of the shaft rotation; a chair back, the bottom end of which is erected on the top surface of the hollow shell base by relying on a bracket, and the chair back is in the state above the rear side of the horizontal torsion seat cushion; an armrest frame, It is set at the space above the left and right sides of the horizontal torsion seat cushion; a torsion driving component is set in the inner accommodation space of the hollow shell base, and consists of a driving motor, a transmission component and a torsion actuation component , the torsion actuation assembly is connected with the rotatable support shaft and can drive the rotatable support shaft together with the transverse torsion seat cushion to generate reciprocating torsion movement; this unique and innovative design makes the utility model, compared with the prior art, It can provide a new type of leisure chair product with the function of horizontal torsion movement, so as to achieve the innovation of movement form and the practical progress of meeting the needs of multiple uses.

Description of drawings

Fig. 1 is the combined perspective view of the preferred embodiment of the present utility model;

Figure 2 is an exploded perspective view of a preferred embodiment of the present invention;

Fig. 3 is a combined perspective view of partial components of a preferred embodiment of the present invention;

Fig. 4 is a schematic diagram of the torsional state of the seat cushion of the horizontal torsion type of the utility model;

Fig. 5 is the embodiment diagram one of the utility model use state;

Fig. 6 is the embodiment Fig. 2 of the state of use of the utility model;

Fig. 7 is the utility model additionally provided with the schematic diagram of controller;

Fig. 8 is a partial schematic diagram of the tilting angle adjustment positioning part of the utility model;

Fig. 9 is a schematic diagram of the adjustment state of the chair back of the present invention.

Detailed ways

As shown in Fig. 1, 2 or 3, it is a preferred embodiment of the leisure chair structure of the utility model with horizontal torsion function, but these embodiments are only for illustration purposes, and are not limited by this structure in patent application . Described leisure chair tool A comprises following composition:

A hollow shell base 10, including a placement portion 11, a peripheral side wall 12, a top surface 13 and an internal accommodation space 14, wherein the top surface 13 is left with a penetration portion 130;

A rotatable support shaft 15 is erected in a rotatable state in the interior accommodation space 14 of the hollow shell base 10 , and the top end of the rotatable support shaft 15 passes through the top of the hollow shell base 10 upwards The penetration portion 130 provided on the surface 13;

A horizontal torsion-type seat cushion 20 is arranged laterally at the space between the top surface 13 of the hollow shell body 10, and the center of the bottom of the transverse torsion-type seat cushion 20 is assembled on the rotatable support shaft 15 The top end is in the state of being able to rotate with the rotatable support shaft 15;

A chair back 30, the bottom end of which is set upright on the top surface 13 of the hollow shell base 10 by relying on a bracket 31, and the chair back 30 is positioned above the rear side of the horizontal torsion type seat cushion 20 state;

An armrest frame 40, the set is located at the upper interval between the left and right sides of the horizontal torsion seat cushion 20;

A torsion driving member 50 is arranged in the inner accommodation space 14 of the hollow shell base 10, the torsion driving member 50 includes a drive motor 51, a transmission assembly 52 and a torsion actuation assembly 53, the torsion The actuating component 53 is connected with the rotatable support shaft 15 and can drive the rotatable support shaft 15 together with the transverse torsion seat cushion 20 to generate reciprocating torsion motion.

Wherein, as shown in FIG. 7 , one side of the hollow shell base 10 is provided with a controller accommodating space 16 for accommodating the controller 60 therein, and the controller accommodating space 16 has an opening 161 , The opening 161 is pivoted with a swing-type movable cover 17 to change the opening and closing state of the swing-type movable cover 17 and can control the controller 60 to be in an exposed state for use or a built-in hidden state, and the control The controller 60 can control the torsion amplitude and speed of the horizontal torsion seat cushion 20 or the controller 60 can rely on the speaker of the device to play music so as to adjust the body and mind of the user and achieve a relaxing effect.

Wherein, the bottom bracket 31 of the chair back 30 is provided with an angle tilt adjustment positioning part 32, which can adjust the tilt angle state of the chair back 30, and can also be positioned by inserting and pinning the positioning controller 33; therefore, The tilting range of the chair back 30 can be changed to meet different usage requirements. Wherein, as shown in FIG. 8, the implementation form of the angle tilt adjustment positioning part 32, the bracket 31 is composed of a lower fixed frame part 310 and an upper movable frame part 311, and the bottom of the upper movable frame part 311 The end is pivoted on the top of the lower fixed frame part 310 by means of a shaft, and a convex plate part 313 with a plurality of positioning holes 314 extends from the bottom end of the upper movable frame part 311, so that the lower fixed frame part 310 is provided with an insertion positioning controller 33 corresponding to the top. The specific implementation of the insertion positioning controller 33 is shown in Figure 8. The insertion positioning controller 33 includes a control part 331 and an insertion The inserting part 332, the inserting part 332 can rely on the control of the control part 331 to be in the positioning state of inserting and fitting in any positioning hole 314 provided in the convex plate part 313 at the bottom end of the upper movable frame part 311, or in a detached positioning state. The release of the hole can be adjusted, so that the seat back 30 can be adjusted according to personal preferences and the seat back 30 can be tilted according to the individual preferences. ).

Wherein, as shown in FIG. 8 , the armrest frame 40 is composed of a curved rod frame, and its two ends are bent into a symmetrical shape towards the same side to define a left armrest part 41, a right armrest part 42 and a middle group. A section 43 is provided, and the middle assembly section 43 is locked or combined to be fixed to the bottom bracket 31 of the seat back 30 .

Wherein, as shown in FIG. 2 or 3, the transmission assembly 52 of the torsion drive member 50 includes a transmission belt 521, a belt pulley 522 and a vertical shaft 523, and one end of the transmission belt 521 is wound on the belt pulley. 522, the other end is driven by the drive motor 51, and the vertical shaft 523 is vertically combined and fixed on the center of the belt pulley 522; the torsion actuator assembly 53 includes a crank seat 54, a two-way pivot seat 55 and a swing arm 56. The crank base 54 has a driven hole 541 and an eccentric linkage column 542. The set of the driven hole 541 is fixed on the top of the vertical shaft 523. The swing arm 56 has a driven hole 541. The driving end 561 and a driving end 562, the driving end 562 is connected with the rotatable support shaft 15 erected in the hollow shell base 10, the driven end 561 has a pivoting column 563, the two-way The pivot seat 55 connects the crank seat 54 and the swing arm 56, and the opposite ends of the two-way pivot seat 55 are respectively provided with a first pivot hole 551 and a second pivot hole 552. The first pivot hole 551 is pivotally assembled to the eccentric linkage post 542 of the crank base 54 , and the second pivot sleeve hole 552 is pivotally assembled to the pivot post 563 of the driven end 561 of the swing arm 56 .

The detailed operation and principle of the torsion mode of the horizontal torsion seat cushion 20 is shown in Figure 3, 4 or 5, the seat cushion 20 is driven by the drive motor 51 of the torsion drive member 50. The belt pulley 522 of 52 cooperates with the vertical shaft 523 to rotate, so that the crank base 54 of the torsion actuator assembly 53 produces a rotational motion, and the eccentric linkage column 542 of the crank base 54 drives the two-way pivot base 55, And link the swing arm 56, so that the swing arm 56 can pass through the eccentric linkage column 542, and then drive the rotatable support shaft 15 to swing, and synchronously drive the transverse direction of the top of the rotatable support shaft 15. A torsion-type seat cushion 20, so that the horizontal torsion-type seat cushion 20 can move together with the rotatable support shaft 15 (as shown in FIG. 4 ).

In the use of this embodiment, as shown in Figure 5, the user can put the feet in a natural hanging state, that is, the first mode of use that is placed on the front peripheral side wall 12 of the hollow shell base 10, or as shown in Figure 6 It shows that the second mode of use is that the user lifts the foot, so that the exercise and fitness effect can be extended to the waist and abdomen, so that the user can relax and have the effect of exercise and fitness at the same time.

Efficacy Description:

The fact that the utility model effect increases is as follows:

The "leisure chair" shown in the utility model is mainly composed of the hollow shell base, the rotatable support shaft, the horizontal torsion seat cushion, the chair back, the armrest frame and the innovative structure of the torsion drive member, which can provide a A new type of leisure chair product with the function of horizontal torsion movement, in order to achieve the innovation of movement form and the practical progress of meeting the needs of multiple uses.

The schemes described in the above-mentioned embodiments are only used to specifically illustrate the utility model, and although the text is described by specific terms, it cannot limit the patent scope of the new creation with this; those skilled in the art should be able to understand the spirit of the creation Changes and modifications are made to achieve equivalent purposes, and all such changes and modifications should be included in the scope of protection of the claims of this application.

Claims (6)

1. A leisure chair structure with horizontal torsion function, characterized in that, said leisure chair comprises: A hollow shell base, including a placement portion, a peripheral side wall, a top surface, and an internal accommodation space, wherein the top surface is provided with a penetration portion; A rotatable support shaft, which is rotatably installed in the inner accommodation space of the hollow shell base body, and the top end of the rotatable support shaft passes upwards through the hole provided on the top surface of the hollow shell base body. Through the Ministry; A horizontal torsion-type seat cushion is arranged transversely at the space between the top surface of the hollow shell body. The state of rotation of the rotatable support shaft; A chair back, the bottom end of which is erected on the top surface of the hollow shell seat by a bracket, and the chair back is positioned above the rear side of the horizontal torsion seat cushion; An armrest frame, the set is located at the upper interval between the left and right sides of the horizontal torsion seat cushion; A torsion driving component is arranged in the inner accommodation space of the hollow shell base, the torsion driving component includes a driving motor, a transmission assembly and a torsion actuation assembly, the torsion actuation assembly is connected to the rotatable support The shafts are connected, and can drive the rotatable support shaft together with the transverse torsion seat cushion to produce reciprocating torsion motion. 2. The leisure chair structure with lateral torsion function according to claim 1, characterized in that, one side of the hollow shell base is provided with a controller accommodating space, so that the controller can be accommodated in Wherein, the controller accommodating space has an opening, and the opening is pivotally provided with a swing-type movable cover, and the controller is controlled to be in an exposed state for use or Built-in hidden state. 3. The leisure chair structure with lateral torsion function according to claim 1, characterized in that, the bottom bracket of the chair back is provided with an angle tilt adjustment positioning part for adjusting the tilt angle of the chair back state. 4. The leisure chair structure with lateral torsion function according to claim 3, characterized in that, the implementation form of the angle tilt adjustment and positioning part is to make the support movable by the lower fixing frame part and the upper one. The bottom end of the upper movable frame part is pivotally assembled on the top end of the lower fixed frame part by relying on the shaft rod, and the bottom end of the upper movable frame part is extended with a plurality of convex plate parts with positioning holes, so that An insertion positioning controller is assembled at the corresponding position on the top of the lower fixing frame part, the insertion positioning controller includes a manipulation part and an insertion part, the insertion part is controlled by the manipulation part, and It is in the positioning state of inserting and fitting in any positioning hole provided on the convex plate portion at the bottom end of the upper movable frame portion, or in the release and adjustable state of being separated from the positioning hole. 5. The leisure chair structure with horizontal torsion function according to claim 1, characterized in that, the armrest frame is composed of a curved rod frame, both ends of which are bent toward the same side to form a symmetrical shape and define a left Armrest part, a right armrest part and a middle assembly section, the middle assembly section is locked or combined and fixed on the bottom bracket of the chair back. 6. The leisure chair structure with horizontal torsion function according to claim 1, characterized in that, the transmission assembly of the torsion driving member comprises a transmission belt, a belt pulley and a vertical shaft, and the transmission belt One end is wound on the belt pulley, the other end is driven by the drive motor, and the vertical shaft is vertically combined and fixed on the center of the belt pulley; the torsional swing actuation assembly includes a crank seat, a two-way pivot seat and a swing arm, the crank base has a driven hole and an eccentric linkage column, the driven hole set is fixed on the top of the vertical shaft, the swing arm has a driven end and a driving end, The driving end is connected with the rotatable support shaft erected in the hollow shell seat, the driven end has a pivot column, and the two-way pivot seat connects the crank seat and the swing arm, and the two-way pivot joint The opposite ends of the seat are respectively provided with a first pivot hole and a second pivot hole, the first pivot hole is pivotally assembled on the eccentric linkage column of the crank seat, and the second pivot hole is pivotally assembled on the The pivotal column at the driven end of the swing arm.

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