TWM458888U - Support member of chair - Google Patents

Description

Chair support

The present invention provides a support for a chair, and more particularly to a support for a chair having a slip-proof effect when the human body is seated.

Nowadays, the chairs on the market are mainly fixed under a cushion to fix a majority of the legs, and the majority of the legs are supported on the ground, and the cushion is used for the user's buttocks to ride; however, due to the upper one of the cushions The surface is a smooth surface. When the human body's buttocks abut against the upper surface of the seat cushion during use, the human buttocks may slide from the smooth upper surface due to gravity, and the stability of the ride is not good.

The main purpose of the present invention is to provide a support for a chair, comprising a body and at least one stop slider fixed to the body.

The body is a hard material having at least one recessed groove.

The at least one stop slider is made of a soft material and is fixed in the at least one recessed groove.

The at least one stop slider is used for the human body to lean against, thereby generating the function of stopping slip, and has the effect of stopping the human body, preventing the human body from falling due to gravity, and the human body ride is more stable.

10‧‧‧Support

10A‧‧‧Cushion

10B‧‧‧back

11‧‧‧Ontology

111‧‧‧Central Department

112‧‧‧ wing

113‧‧‧Support

114‧‧‧recessed trough

12‧‧‧ Slider

B‧‧‧ Human body

B1‧‧‧ hip

B2‧‧‧Thighs

B3‧‧‧ waist

B4‧‧‧ Back

Figure 1 is a perspective view of the present invention, showing a support member as a mat; Figure 2 is a perspective view of the present invention, showing that the support member is a backrest; Figure 3 is a plan view of the present invention, showing a central portion, the position of the two wings and a support portion; Figure 4 is a cross-sectional view of the present invention, showing that at least one stop slider is fixed to at least one recessed groove And Figure 5 is a cross-sectional view of the present invention showing that the back of the human body is attached to a backrest.

In order to make the above and other objects, features and advantages of the present invention more comprehensible, the preferred embodiments of the invention are described in detail below.

First, please refer to the first and second figures. The support member 10 of the present invention is a pad 10A or a backrest 10B. The support member 10 includes a body 11 and at least one fixed to the body 11. Slider 12. The body 11 is made of a hard material, and the at least one stop slider 12 is a soft material.

Referring to FIG. 3, when the support member 10 is the seat cushion 10A, the body 11 has a central portion 111 that is downwardly concave, and two wings 112 that extend obliquely upward from the central portion 211 toward the two sides. The central portion 111 extends rearwardly from a support portion 113 and at least one recessed groove 114. The at least one recessed groove 114 is located on the upper surface of the central portion 111 or on the upper surface of the central portion 111 and the support portion 113.

The at least one stop slider 12 is fixed in the at least one recessed groove 114.

Referring to FIG. 4, when the human body B is seated in the chair, the seat cushion 10A is seated by the human body B. One of the human body B's buttocks B1 is seated on the body 11, and the two wing portions 112 abut the human body B. The outside of the two thighs B2, the support portion 113 supports the intersection of the buttocks B1 and the waist portion B3 of the human body B. The at least one stop slider 12 is attached to the buttocks B1 of the human body B to generate a slip preventing effect. The hip B1 of the human body B slides down due to gravity, and has the effect of terminating the buttock B1 of the human body B.

Referring to FIGS. 2 and 5, when the support member 10 is the backrest 10B, the backrest 10B includes a body 11 and at least one stop slider 12 fixed to the body 11. The body 11 has at least one recessed groove 114 , and the at least one stopping block 12 is fixed in the at least one recessed groove 114 . When the utility model is used, the human body B rides on the chair, and the back B4 of the human body B abuts against the body 11 , and the at least one stop slider 12 generates a slip prevention function to prevent the back of the human body B. B4 slides down due to gravity and has the effect of terminating the back B4 of the human body B.

It should be noted that, since the at least one stopping block 12 is made of a soft material, the body 11 is made of a hard material, and the at least one stopping block 12 and the body 11 can be respectively different colors, so that the at least one stop A two-color visual effect is produced between the slider 12 and the body 11, which greatly increases the product market competitiveness of the support member 10.

Therefore, the present invention is composed of the above structure, and compared with the prior art, it has the following advancement:

1. The at least one stop slider 12 is used for the buttocks B1 and the back B4 of the human body B to abut, thereby generating a function of stopping slip, and the body B can be stopped to prevent the body B from acting on the chair due to gravity. Sliding down.

The central portion 111 supports the buttocks B1 of the human body B. The two wing portions 112 abut against the outer sides of the two legs B2 of the human body B. The support portions 113 support the intersection of the buttocks B1 of the human body B and the waist portion B3. The human body ride is more stable.

The at least one stop slider 12 and the body 11 can be respectively in different colors, so that a visual effect of two colors between the at least one stop slider 12 and the body 11 is generated, and the product market competitiveness of the support member 10 is increased. .

While the present invention has been described in its preferred embodiments, it is not intended to limit the scope of the invention, and the invention may be modified and modified without departing from the spirit and scope of the invention. Therefore, the scope of protection of this new type should be bounded by the scope of the patent application attached. It is intended to cover its legal equivalents and is not limited to the previous description.

10‧‧‧Support

10A‧‧‧Cushion

11‧‧‧Ontology

111‧‧‧Central Department

112‧‧‧ wing

113‧‧‧Support

114‧‧‧recessed trough

12‧‧‧ Slider

Claims (5)

A support for a chair, comprising: a body, which is a hard material, has at least one recessed groove; and at least one stop slider fixed in the at least one recessed groove and being a soft material. The support member of the chair of claim 1, wherein the support member is a mat. The support member of the chair of claim 2, wherein the seat cushion has a central portion with a downward arc concave, two wings extending obliquely upward from the central portion toward the two sides, and a rearward upward slope from the central portion Stretch out the support. The support member of the chair of claim 3, wherein the at least one recessed groove is located on an upper surface of the central portion or an upper surface at a junction of the central portion and the support portion. The support member of the chair of claim 1, wherein the support member is a backrest.