TWM468225U - Chair structure - Google Patents

Description

Chair structure

The present invention relates to a chair, and more particularly to a chair tensile structure.

According to the chair, one of the furnishings in the home, which generally includes the seat, the back of the chair and the legs. With the diversified design of the additional functions or the environment, the rocking chair, the sofa chair, the office chair and the folding chair are introduced. Massage chairs or hip chairs.

Among them, the Japanese style chair is designed to not damage the wear-resistant wooden floor. The main structure of the chair is the combination of the seat and the back, but does not have the chair. The hip-and-seat chair is usually equipped with a sponge or foam soft material in the seat and back to enhance the ride comfort, but it only provides a single-function design for the ride. And the back of the chair can be tilted at an angle for the user to relax the back, but there is no additional lacing and massage function.

On the other hand, the traditional massage chair with massage effect is usually provided with an electric control roller device on the back of the chair, and the back of the user is pushed and pushed by the sliding force of the electricized roller, and the motorized seat back can usually be adjusted to use. The massage enjoys the comfort of being close to the flat, but the motorized mechanical structure is complicated in design, and its angle close to the flat still cannot reach the foot. Effective lacing effect.

The object of the present invention is to provide a chair structure having a lacing and massaging function.

Accordingly, one embodiment of one aspect of the present invention provides a chair structure that includes a base, a seat back, and at least one arm. The seat back is integrally provided on the base. The arm is pivoted on one side of the seat back, and the arm is pivotally positioned corresponding to the seat back at a predetermined angle to provide a user's foot placement lacing.

According to an embodiment of the present invention, the arm of the chair is provided with a recess corresponding to the foot of the user or a plurality of protrusions corresponding to the leg of the user corresponding to the arm of the chair.

Another embodiment of one aspect of the present invention provides a chair structure including a steering base, a seat back, and two arm arms. The back of the chair is pivotally disposed on the steering base to provide a back of the user. Two arm arms are respectively pivoted on two sides of the chair back, and each arm can be pivotally positioned to align with the seat back as an extension of the seat back, and each arm can be pivoted corresponding to the seat back to be at a predetermined angle Provide the user with a lacing for the foot.

According to another embodiment of the present invention, the arm is provided with a recess or a plurality of protruding sections are provided on the arm. Moreover, the chair structure may further include a motor for vibrating the steering base or the back of the chair. The arm is pivoted to the back of the chair with a steering shaft. The chair structure may further include a chair foot for supporting the steering base.

Yet another embodiment of one aspect of the present invention provides a chair structure including a base, a seat back, and two arm arms. The back of the chair is pivotally mounted on the base to provide a backrest of a user. The two arm arms are simultaneously juxtaposed on the base, and each arm can be pivoted corresponding to the base to be positioned at a predetermined angle for lifting The user can place a lacing on the foot.

Thus, the aforementioned chair structure of the present invention can be known by steering The pedestal, the back of the chair and the two arms cooperate to allow the user to sit on the steering base and use the leg to be placed on the arm when the arm is adjusted to a predetermined angle; in one embodiment, When the arm is adjusted to align with the back of the chair, the extended arm increases the area in which the user lies down on the back of the chair, thereby providing greater comfort. In addition, the steering base can be provided with a motor to provide the user's hips to move up and down, to swing back and forth, and to swing left and right, and the motor on the back of the seat can push the back of the user, thereby the structure of the chair can reach the whole body. The effect of relaxing massage and lacing.

100‧‧‧ Chair structure

110‧‧‧ steering base

120‧‧‧Back of the chair

130‧‧‧ Chair arm

131‧‧‧Steering shaft

132‧‧‧ Groove

140‧‧‧ Chair feet

200‧‧‧ Chair structure

210‧‧‧Base

220‧‧‧Back of the chair

230‧‧‧ Chair arm

231‧‧‧ Groove

1 is a perspective view showing a structure of a chair according to an embodiment of the present invention; and FIG. 2 is a side view showing a structure of a chair according to an embodiment of the present invention; A perspective view of a chair structure according to another embodiment of the present invention; and FIG. 4 is a schematic view showing the use of a chair structure according to an embodiment of the present invention.

FIG. 5 is a perspective view showing a structure of a chair according to still another embodiment of the present invention.

Please refer to FIG. 1 and FIG. 2, which are diagrams according to the present invention. A perspective view and a side view of a chair structure of one embodiment. The chair structure 100 includes a steering base 110, a seat back 120, and two chair arms 130.

The steering base 110 is for the user to ride on. turn A motor (not shown) can be disposed in the base 110, and the vibration form of the motor can be a universal vibration, a centrifugal vibration or a rocking vibration, and is used for providing the user's hips to move up and down, back and forth, and left and right swings. The user provides a massage effect when riding on the steering base 110, thereby relaxing the muscles and promoting blood circulation. Although the steerable steering base 110 is disclosed in the present embodiment, it may be a fixed base, which is not limited herein.

The seat back 120 is pivotally mounted on the steering base 110, and the seat back 120 is The angle between the steering base 110 and the steering base 110 is adjusted to a preset position (not shown) for providing a position where the user's back abuts and adjusts the seat back 120 to the user's desire to feel comfortable. In addition, the seat back 120 may also be provided with a motor (not shown). When the user's back is against the seat back 120, the user's back is massaged by the vibration and rotation of the motor, thereby relaxing the mood and relieving the pressure.

The two arm members 130 are respectively pivotally mounted on the seat back by a steering shaft portion 131. Each of the two sides of the arm 130 is pivotally positioned to align with the seat back 120 as an extension of the seat back 120, and each arm 130 pivots corresponding to the seat back 120 to form a predetermined angle for providing a user's foot. The part is placed with a lacing, and the mechanism for locating the angle is a conventional technique, which is not described in detail. A recess 132 is defined in the arm 130. The manner in which the user's foot is fixed may also be provided with a plurality of protrusions (not shown) on the arm 130. Since the positions of the plurality of protrusions are different, the foot is fixed in accordance with the height of the different users.

In addition, please refer to FIG. 3, which is illustrated in accordance with the present invention. A perspective view of a chair structure of another embodiment. The above chair knot The structure 100 can further include at least one leg 140 for supporting the steering base 110.

Please refer to FIG. 4, which is a further illustration of the present invention. A schematic view of the use of a chair structure according to the embodiment. The user sits on the steering base 110 and leans against the seat back 120, and then adjusts the arm 130 to the angle suitable for the user's foot by the steering shaft portion 131, and the user places the heel in the groove 132. Thereby, the leg arm 130 is used to perform the leg lacing action, and the angle of the arm 130 can be adjusted correspondingly to the degree of the user's leg lacing.

Please refer to FIG. 5, which illustrates another embodiment in accordance with the present invention. A perspective view of a chair structure of the embodiment. The chair structure 200 includes a base 210, a seat back 220, and two chair arms 230.

The seat back 220 is pivoted on the base 210, and the seat back 220 can be used. The angle between the angle of the base 210 and the base 210 is adjusted to a predetermined position, and the user can adjust the seat back 220 arbitrarily, whereby the user can assume a sitting or lying posture.

The two arm arms 230 are simultaneously juxtaposed one of the bases 210 Side, and each of the arm arms 230 can be respectively pivoted corresponding to the base 210 to be positioned at a predetermined angle for providing a user to place the ribs on the foot, and the mechanism for pivoting and angling is a conventional technique, and is not described in detail. . The chair arm 230 can be provided with a recess 231 or a plurality of protruding segments (not shown) for providing a user to perform foot placement and fixing.

The chair structure of the present invention can be known from the above embodiments, and its function is:

1. Using the steering base, the back of the chair and the two arm arms, when the arm is adjusted to a preset angle, the user can sit on the steering base and use the leg to be placed in the groove of the arm to pull The rib movement, by means of a simple arm pivot structure, can provide users with the ability to expand the body and muscles and improve the movement of modern people. The problem.

2. When the arm is adjusted to align with the back of the chair, the extended arm increases the area in which the user lies on the back of the chair, thereby providing more comfort in lying.

3. In addition, the steering base and the back of the chair can be provided with a motor to provide the user with the push massage of the upper body and the lower body respectively, thereby the chair structure of the present invention can provide the pressure of the hair and the lacing massage effect of the living body.

Although the present invention has been disclosed in the above embodiments, it is not intended to limit the present invention. Any one skilled in the art can make various changes and retouchings without departing from the spirit and scope of the present invention. The scope is subject to the definition of the scope of the patent application attached.

100‧‧‧ Chair structure

110‧‧‧ steering base

120‧‧‧Back of the chair

130‧‧‧ Chair arm

131‧‧‧Steering shaft

132‧‧‧ Groove

Claims (11)

A chair structure comprises: a base; a seat back integrally provided on the base; and at least one arm pivoted on one side of the seat back, and the arm is pivotally positioned corresponding to the seat back A preset angle is provided to provide a user's foot to place the lacing. The chair structure of claim 1, wherein the arm has a recess corresponding to the user's foot. The chair structure of claim 1, wherein the arm has a plurality of protruding sections corresponding to the user's foot. A chair structure comprises: a steering base; a seat back pivoted on the steering base for providing a user's back abutment; and two armes pivoted on opposite sides of the seat back Each of the armes is pivotally positioned to align with the back of the chair as an extension of the back of the chair, and each of the arms is pivotally positioned to correspond to a predetermined angle of the back of the chair for the user's foot Pull the ribs. The chair structure of claim 4, wherein each of the arm members is provided with a recess corresponding to the user's foot. The chair structure of claim 4, wherein each of the arm members is provided with a plurality of protruding portions corresponding to the user's foot. The chair structure of claim 4 further includes a motor disposed on the steering base. The chair structure of claim 4 further includes a motor disposed on the seat back. The chair structure of claim 4, wherein each of the arm members is pivotally mounted to the seat back with a steering shaft portion. The chair structure of claim 4 further comprises at least one leg supporting the steering base. A chair structure comprises: a base; a seat back pivoted on the base for providing a user's back abutment; and two chair arms simultaneously juxtaposed on the base, each of the chairs The arm is pivotally positioned corresponding to the base at a predetermined angle for the user to place the lacing on the foot.