KR20170000418U - A electric fan with chair - Google Patents

Abstract

The chair provided with a fan according to an embodiment of the present invention is provided with a fan on the seat of the chair to supply cool wind to the hip portion of the user sitting on the seat, The seat can be used as a small stand-type fan when the seat back and the support leg are separated from the seat and the seat is vertically laid. When the chair is not used, The volume can be reduced at the time of transportation, so that a large amount can be loaded. Therefore, it is convenient to use various advantages such as high transportation efficiency.

Description

A electric fan with chair}

The present invention relates to a chair having an electric fan. More specifically, a fan is provided on a seat of a chair to supply a cool wind to a hip portion of a user sitting on the seat, The seat can be used as a small stand-type fan by separating the backrest and the support leg from the seat and vertically arranging the seat when the chair is not used, The legs and the back of the chair are separated from each other, so that they can be loaded in a large volume while being transported, thereby improving transportation efficiency.

Generally, in a public place such as a home, a restaurant, or an auditorium, a lot of lightweight, yet bulky, simple chairs are used.

1, the conventional chair includes a support leg contacting the ground, a seat on which the user can sit on the support leg, and a backrest on which a user can rest his back on the seat back to be.

However, such conventional chairs cause various inconveniences on the user's body, such as that the ambient temperature is high in summer and the buttocks of the user are brought into close contact with the seat of the chair, resulting in sweating on the buttocks resulting in a sweaty bodice. Therefore, in a place where the air conditioner, such as an air conditioner, is not operated, the user can not sit on the chair for a long period of time, which makes the chair uncomfortable.

In order to solve such a problem, there has been proposed a chair equipped with a fan capable of cooling air intensively to the chair user. In this proposal, a separate fan is attached and fixed to the upper or side of the chair, This is only a level of fixing the electric fan to the chair separately.

On the other hand, as a conventional method for orienting the fan toward the blowing direction of the fan in the lower part of the seat of the chair in the lower part of the seat, Korean Patent Registration No. 10-0733517, entitled " Blowing device 'was suggested. According to the above proposal, it is possible to divide a seat of a chair into a pair and to blow air of a fan between the gaps of the seat formed to have an empty space in the middle, that is, a space, or to install a fan at the back of the chair, A guide pipe for blowing the wind to guide the wind toward the back or back of the user is connected to the front of the fan so as to transmit the wind of the fan to the user of the chair. However, in the case of installing a fan at the lower portion of the seat of the chair, the above proposal is limited to only local blowing to the user's body through a narrow gap between the divided seats of the seat of the chair, so that the cooling effect of the fan felt by the user is very limited When a fan is installed on the back of the chair, the guide pipe for blowing the wind of the fan is bent at least three times to form the lower part of the user's hips, The strength of the wind is inevitably weakened, so that the fan air that is guided to the buttocks of the chair user at the end is weak, so that the cooling effect that the user feels is very small. Thus, the strength of the fan wind is very high, In order to make the effect feel right, Is to require an energy source, there is a problem that the power source such as battery consumption increases the cost is increased accordingly.

The object of the present invention is to solve such a conventional problem by providing a fan on a seat of a chair to supply a cool wind to a hip portion of a user sitting on the seat, The seat can be used as a small stand-type fan when the seat is separated from the seat back and the seat is vertically erected. When the chair is not used, The chair is provided with a fan which is convenient to use, which has various advantages that the backrest is separated, the volume of the backrest can be reduced, and a large amount of the backrest can be loaded.

The object of the present invention is to provide an air conditioner comprising a seat plate having a vent hole at the top and an electric fan at the bottom, an operation button for selecting an operating time and a wind speed of the fan, And a backrest plate portion for supporting the back of the user who is seated on the seat back portion and fixed to the rear of the seat back portion in contact with the seat back portion do.

A chair equipped with a fan according to an embodiment of the present invention can clearly understand its features and advantages by the embodiments described in detail below with reference to the accompanying drawings.

The chair provided with a fan according to an embodiment of the present invention is provided with a fan on the seat of the chair to supply cool wind to the hip portion of the user sitting on the seat, The seat can be used as a small stand-type fan when the seat back and the support leg are separated from the seat and the seat is vertically laid. When the chair is not used, The volume is small at the time of transportation, and a large quantity can be loaded. Therefore, there is an advantageous effect that convenience of use is improved with various advantages that the transportation efficiency is increased.

1 is a perspective view of a conventional chair;
2 is a perspective view of a chair equipped with a fan according to an embodiment of the present invention;
Fig. 3 is an exploded perspective view of the chair shown in Fig.
Fig. 4 is a schematic perspective view showing a state in which a seat plate of a chair according to an embodiment of the present invention is used as a stand-

Hereinafter, a chair provided with a fan according to the present invention will be described in detail with reference to the accompanying drawings.

Prior to this, the terms used in the specification and claims should not be construed as limited to ordinary or dictionary terms, and the inventor shall design the concept of the term appropriately in order to describe its own design in the best way possible. And to be able to define it in terms of the concept of the technical idea of the present invention should be interpreted as meaning and concept.

Accordingly, the embodiment described in this specification and the constitution shown in the drawings are merely the most preferred embodiments of the present invention and do not represent all the technical ideas of the present invention. Therefore, at the time of this application, It is to be understood that equivalents and modifications are possible.

As shown in FIGS. 2 to 4, a chair A equipped with a fan according to the first embodiment of the present invention includes a ventilation hole 11 formed at an upper portion thereof, a fan 12 disposed at a bottom thereof, And an operation button 13 for operating the fan 12 is provided on the left side of the seat 1. The left side of the seat 1 is connected to a lower portion of the seat 1, And a back plate portion 3 which is fixedly coupled to the rear of the left plate portion 1 and supports a back of a user who is seated on the left plate portion 1. [

The seat plate 1 includes a plurality of ventilation holes 11 formed at an upper portion thereof so that the wind of the fan 12 provided at the bottom surface can be ventilated upwardly, A back fixing part 15 formed on the rear upper part and fixed to the back support plate part 3 and fixed to the bottom surface by a fixing means such as a fixing pin (not shown) And an operation button 13 formed on the front surface and capable of selecting an operation time and a wind speed of the fan 12. The operation buttons 13,

The configuration of the small-size fan 12 used in the embodiment of the present invention and the operation button 13 for operating the fan 12 are well known in the art, and thus a detailed description of the configuration will be omitted.

Four leg fixing portions 14 of the left plate portion 1 are formed at four lower corners of the left plate portion 1 so that fixing grooves 14a are formed on the inner side so that the supporting leg portions 2 are respectively engaged and fixed .

The backrest fixing portion 15 of the left plate portion 1 is formed on the rear upper portion of the left plate portion 1 and the fixing groove 15a is formed on the inner side so that the backrest plate portion 3 is engaged and fixed.

The leg fixing portion 14 and the backrest fixing portion 15 of the seat plate 1 are formed so as to protrude from the upper and lower sides to fix the leg fixing portion 14 and the backrest fixing portion 15 So that the seat plate 1 can be used as a stand-type electric fan because the seat plate 1 is stably installed on the ground without falling over.

In the embodiment of the present invention, the ventilation holes 11 are formed on the upper portion of the seat plate 1. However, the present invention is not limited to this, and a seat panel such as a mesh that can be freely ventilated by the fan 12 is used It is to be understood that the present invention is not limited to the above-described embodiments.

Since the support leg portion 2 is formed in the shape of a bar so that the projecting and retreating portion 21 is formed to be engaged with and fixed to the fixing groove 14a formed in the leg fixing portion 14 of the left plate portion 1, It is easy to fix and separate the support leg portion 2 to the leg fixing portion 14 of the portion 1. [

Since the backrest plate portion 3 is formed in a plate shape and is formed at the lower portion of the backrest plate portion 3 so as to be fitted and fixed in the fixing groove 15a formed in the backrest fixing portion 15 of the left plate portion 1, 1, the backrest plate portion 3 can be easily fixed and separated from the backrest fixing portion 15. [

Since the support leg portion 2 and the backrest plate portion 3 can be separated from each other in the seat plate portion 1, the seat plate portion 1, the support leg portion 2 and the backrest plate portion 3 Since the structure in which the chair A can be disassembled and packed in one box can be carried, the chair A having a large amount of electric fans can be transported in a packed state. Therefore, the transportation efficiency is improved, It is not necessary to carry out a separate packaging operation at the retailer, so that the final consumer can be received in a boxed state while being transported.

2 to 4, the chair A equipped with the fan according to the embodiment of the present invention having such a configuration is provided with a vent hole 11 at an upper portion thereof and a fan 12 at the bottom thereof The backrest 2 is fixed to the leg fixing portion 14 formed at the lower portion of the seat plate 1 and the backrest fixing portion 15 formed on the rear upper portion of the left seat plate 1 is fixed to the backrest plate portion 3 , It is possible to supply a cool wind to the buttocks of the user who sits on the left side plate 1 and to smoothly perform the ventilation action and to provide a comfortable use environment to the user If the back plate portion 3 and the support leg portion 2 are separated from each other in the left plate portion 1 and the left plate portion 1 is erected upright on the ground, it can be used as a small stand type fan So that it can be used in a versatile manner .

The chair having the fan according to the embodiment of the present invention can be repeatedly performed in the same manner at a general chair manufacturing factory, and therefore, the chair is considered to be industrially applicable.

1. Seat plate part 2. Support leg part 3. Back part
11. Vents 12. Electric fan 14. Leg fixture
15. Backrest fixing portion

Claims (1)

A chair (A) provided with a fan (1) having a seat (1), a support leg (2) and a backrest (3)
The seat plate 1 of the chair A provided with the fan is provided with a vent hole 11 at an upper portion and a leg fixing portion 14a having a fixing groove 14a for fixing the supporting leg portion 2 at a lower portion thereof A backrest fixing part 15 having a fixing groove 15a formed therein for fixing the backrest plate part 3 to the rear upper part is protruded and a fan 12 is provided on the bottom surface of the backrest plate part 14, And an operating button (13) for actuating the operating button (13).

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