阅读说明：本技术 智能旋转制冷红酒杯及其使用方法 (Intelligent rotary refrigeration red wine glass and use method thereof ) 是由 陈炎涛 于 2020-11-30 设计创作，主要内容包括：本发明公开一种智能旋转制冷红酒杯及其使用方法,其包括依次连接的杯肚、杯茎和杯座；杯座内设置有电机和控制部件,中空的杯茎内设置有电机轴,电机用于通过电机轴带动杯肚旋转；控制部件包括第二电源和接近开关,第二电源通过接近开关与电机连通；杯肚包括底座和杯体,底座与电机轴和杯体活动连接,底座内设置有制冷部件和控制器,制冷部件用于对杯体降温。本发明的技术方案中,在杯体放置在承载台上时,接近开关控制电机旋转,电机过电机轴带动杯肚内的葡萄酒旋转,在杯体被拿起后,接近开关控制电机停止旋转,同时底座内设置有制冷部件,通过制冷部件能对杯体内的葡萄酒进行降温以获得更佳适宜的饮用温度。(The invention discloses an intelligent rotary refrigeration red wine glass and a use method thereof, wherein the intelligent rotary refrigeration red wine glass comprises a glass belly, a glass stem and a glass seat which are sequentially connected; a motor and a control part are arranged in the cup seat, a motor shaft is arranged in the hollow cup stem, and the motor is used for driving the cup belly to rotate through the motor shaft; the control part comprises a second power supply and a proximity switch, and the second power supply is communicated with the motor through the proximity switch; the cup tripe includes base and cup, base and motor shaft and cup swing joint, is provided with refrigeration part and controller in the base, and the refrigeration part is used for cooling the cup. According to the technical scheme, when the cup body is placed on the bearing table, the proximity switch controls the motor to rotate, the motor shaft drives the wine in the cup belly to rotate, after the cup body is picked up, the proximity switch controls the motor to stop rotating, meanwhile, the refrigeration part is arranged in the base, and the wine in the cup body can be cooled through the refrigeration part to obtain a better appropriate drinking temperature.)

1. An intelligent rotary refrigeration red wine glass is characterized by comprising a glass belly, a glass stem and a glass seat which are sequentially connected; a motor and a control part are arranged in the cup seat, a motor shaft is rotatably arranged in the hollow cup stem, and the motor shaft and the cup stem share a central axis; one end of the motor shaft is connected with the cup belly, and the motor is used for driving the motor shaft to rotate so as to drive the cup belly to rotate; the control component comprises a second power supply and a proximity switch, the second power supply is connected with the motor through the proximity switch, the sensing surface of the proximity switch is arranged on one side of the cup holder facing the ground, and the proximity switch is used for detecting whether an object is arranged on one side of the cup holder facing the ground or not so as to detect whether the cup holder is placed on a table or not; the cup tripe includes base and cup, the one end of base with the motor shaft is connected, the other end of base with the cup is connected, be provided with refrigeration part and controller in the base, the controller is used for right the refrigeration temperature of refrigeration part controls, it is right that the refrigeration part is used for the cup cooling.

2. The intelligent rotary refrigeration red wine glass as claimed in claim 1, wherein a first power supply, a first charging module, a temperature sensor, a first switch and a first charging interface are further arranged in the base, the first charging interface is connected with the first charging module, and the first charging module is connected with the first power supply; the temperature sensor, the first switch, the first charging module and the first power supply are all connected with the controller, and the temperature sensor is used for detecting the temperature of the cup body.

3. The intelligent rotary refrigeration red wine glass of claim 2, wherein a light module is further disposed in the base, and the light module is electrically connected to the controller.

4. The intelligent rotary refrigeration red wine glass according to claim 1, wherein the refrigeration component comprises a refrigeration piece, a conductor, a heat sink and a heat dissipation fan, one side of the refrigeration piece is connected with the glass body, the other side of the refrigeration piece is connected with the heat sink through the conductor, the heat dissipation fan is arranged on one side of the heat sink, which faces the ground, the heat dissipation fan is used for dissipating heat from the heat sink, heat dissipation holes are formed in the base, and a plurality of heat dissipation holes are uniformly distributed in the side wall of the base.

5. The intelligent rotary refrigerating red wine glass according to claim 1, wherein the bottom surface of the glass body is a magnetic bottom surface, the side surface of the base, which is abutted against the bottom surface of the glass body, is a magnetic side surface, and the magnetic bottom surface and the magnetic side surface are mutually attracted.

6. The intelligent rotary refrigerating red wine glass according to claim 5, wherein the magnetic bottom surface is an arc-shaped bottom surface, the convex direction of the arc-shaped bottom surface faces the ground, the magnetic side surface is an arc-shaped side surface, the convex direction of the arc-shaped side surface faces the ground, and the arc-shaped side surface and the arc-shaped bottom surface can be nested in a matched mode.

7. The intelligent rotary refrigeration wine glass of claim 1, wherein the control component further comprises a second charging module, a second switch, and a second charging interface, wherein the second charging interface is electrically connected to the second charging module, the second charging module is electrically connected to the second power source, and the second power source is electrically connected to the proximity switch via the second switch.

8. The intelligent rotary refrigerating red wine glass according to claim 1, wherein a bottom support is arranged on the side of the cup holder facing the ground, the bottom support comprises a support plate, a motor and a fixture block, a lower groove is formed in the side of the support plate facing the cup holder, the support plate is rotatably connected with the fixture block through a bearing, a clamping groove in sleeve fit with the fixture block is formed in the side of the cup holder facing the support plate, and the motor drives the fixture block to rotate so as to drive the cup holder to rotate.

9. The intelligent rotary refrigeration wine glass according to any one of claims 1 to 8, wherein a speed reducer is further arranged in the glass stem, an input shaft of the speed reducer is connected with an output shaft of the motor, and an output shaft of the speed reducer is connected with the motor shaft.

10. The use method of the intelligent rotary refrigeration red wine glass is applied to the intelligent rotary refrigeration red wine glass as claimed in any one of claims 1 to 9, and the use method of the intelligent rotary refrigeration red wine glass comprises the following steps:

cleaning and drying the cup body, and then placing the cup body on the base;

starting the refrigeration component to pre-cool the cup body;

after a preset time, pouring the wine into the cup body;

and starting the motor to drive the cup body to rotate through a motor shaft so as to rotate the wine in the cup body.

Technical Field

The invention relates to the technical field of intelligent wine glass equipment, in particular to an intelligent rotary refrigeration red wine glass and a use method of the intelligent rotary refrigeration red wine glass.

Background

Wine glasses, which are known to the public as stemware because of their slender base, are in fact only one type of wine glass. In wine culture, wine cups are an important link which cannot be lost, and in western traditional view, correct wine cups are selected for wine, so that better tasting and delicious wine can be helped. Wine glasses can be roughly divided into three types: red wine cups, white wine cups and champagne cups. Various wines need to be made more fragrant and mellow by selecting different types of wineglasses. The wine glass mainly has the function of retaining the aroma of wine, so that the wine can rotate in the glass and is fully combined with air.

To appreciate the aroma and charming of wine, a suitable wine glass is indispensable. The most important role of the use of wineglasses, besides their use for wine holding, is to show you the colour and purity of the wine, while at the same time giving the wine an optimal respiration and a gathering of the aroma. A good wine glass should: colorless, transparent, uniform, thin, tall, large capacity and relatively small cup opening. The wine glasses usually selected are: in general, although the spirit cup does not change the nature of spirit, the shape and the rotation speed of the spirit cup may determine the flow direction, the smell, the quality and the strength of the spirit, and further affect the aroma, the taste, the balance and the aftertaste of the spirit. The second link is sobering up, the flow of the red wine is accelerated by rotating the hand, and the red wine is fully mixed with air, so that the internal pressure of the molecular structure of the red wine is quickly released, the tannic acid in the long-term high-pressure storage is quickly oxidized, the mellow and fragrant grape wine is kept, the taste of the red wine is better, and the original value of the red wine is improved. At present, red wine cups on the market are common, the intelligent automatic rotation function is not provided, although the styles are multiple, the functions are single, the quality of red wine is better in the cold storage drinking taste, when the red wine is drunk, a glass cup column needs to be pinched by a hand, a wine glass is ceaselessly shaken clockwise, the grape wine is made to rotate circularly in the cup, and the wine is hung on the wall of the glass cup. At this time, most of the aromatic substances in the wine can be volatilized. When drinking red wine, in order to obtain more mouthfeel, the temperature of the red wine needs to be strictly controlled, and the red wine glass needs to be regularly shaken to contact the air, but the rotation speed of the wine glass and the temperature of the wine glass are generally difficult to control.

Disclosure of Invention

The invention mainly aims to provide an intelligent rotary refrigeration red wine glass, and aims to solve the problem that the rotation speed and the temperature of the wine glass are not suitable to be controlled when red wine is tasted.

In order to achieve the purpose, the intelligent rotary refrigeration red wine glass provided by the invention comprises a glass belly, a glass stem and a glass seat which are sequentially connected; a motor and a control part are arranged in the cup seat, a motor shaft is rotatably arranged in the hollow cup stem, and the motor shaft and the cup stem share a central axis; one end of the motor shaft is connected with the cup belly, and the motor is used for driving the motor shaft to rotate so as to drive the cup belly to rotate; the control component comprises a second power supply and a proximity switch, the second power supply is connected with the motor through the proximity switch, the sensing surface of the proximity switch is arranged on one side of the cup holder facing the ground, and the proximity switch is used for detecting whether an object is arranged on one side of the cup holder facing the ground or not so as to detect whether the cup holder is placed on a table or not; the cup tripe includes base and cup, the one end of base with the motor shaft is connected, the other end of base with the cup is connected, be provided with refrigeration part and controller in the base, the controller is used for right the refrigeration temperature of refrigeration part controls, it is right that the refrigeration part is used for the cup cooling.

Preferably, a first power supply, a first charging module, a temperature sensor, a first switch and a first charging interface are further arranged in the base, the first charging interface is connected with the first charging module, and the first charging module is connected with the first power supply; the temperature sensor, the first switch, the first charging module and the first power supply are all connected with the controller, and the temperature sensor is used for detecting the temperature of the cup body.

Preferably, a light module is further arranged in the base and electrically connected with the controller.

Preferably, the refrigeration part includes refrigeration piece, conductor, fin and radiator fan, refrigeration piece one side with the cup is connected, refrigeration piece opposite side passes through the conductor with the fin is connected, radiator fan sets up the one side towards ground of fin, radiator fan is used for right the fin heat dissipation. The base is provided with a plurality of radiating holes which are uniformly distributed on the side wall of the base.

Preferably, the bottom surface of the cup body is a magnetic bottom surface, the side surface of the base, which is abutted to the bottom surface of the cup body, is a magnetic side surface, and the magnetic bottom surface and the magnetic side surface are attracted with each other.

Preferably, the magnetism bottom surface sets up to the arc bottom surface, just the protruding direction of arc bottom surface is towards ground, the magnetism side sets up to the arc side, the protruding direction of arc side is towards ground, just the arc side with the arc bottom surface can cooperate the nestification each other.

Preferably, the control part further comprises a second charging module, a second switch and a second charging interface, the second charging interface is electrically connected with the second charging module, the second charging module is electrically connected with the second power supply, and the second power supply is electrically connected with the proximity switch through the second switch.

Preferably, a bottom support is arranged on one side of the cup holder facing the ground, the bottom support comprises a supporting plate, a motor and a clamping block, a lower groove is formed in one side of the supporting plate facing the cup holder, the supporting plate is rotatably connected with the clamping block through the bearing, a clamping groove matched with the clamping block in a sleeved mode is formed in the side face of the cup holder facing the supporting plate, and the motor drives the clamping block to rotate so as to drive the cup holder to rotate.

Preferably, a speed reducer is further arranged in the cup stem, an input shaft of the speed reducer is connected with an output shaft of the motor, and an output shaft of the speed reducer is connected with the motor shaft.

The invention provides a use method of an intelligent rotary refrigeration red wine glass, which is applied to the intelligent rotary refrigeration red wine glass in any one of the above claims, and the use method of the intelligent rotary refrigeration red wine glass comprises the following steps:

cleaning and drying the cup body, and then placing the cup body on the base;

starting the refrigeration component to pre-cool the cup body;

after a preset time, pouring the wine into the cup body;

and starting the motor to drive the cup body to rotate through a motor shaft so as to rotate the wine in the cup body.

According to the technical scheme, when the cup body is placed on the bearing table, the proximity switch controls the motor to rotate, the motor shaft drives the cup belly to rotate so as to enable wine in the cup body to rotate, after the cup body is picked up, the proximity switch controls the motor to stop rotating, the cup belly stops rotating, meanwhile, the refrigerating part is arranged in the base, the wine in the cup body can be cooled through the refrigerating part so as to obtain a better appropriate drinking temperature, and the rotating speed and the temperature of the intelligent rotary refrigerating red wine cup are intelligently controlled.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the structures shown in the drawings without creative efforts.

FIG. 1 is a schematic structural diagram of an intelligent rotary refrigeration red wine glass of the present invention.

FIG. 2 is a schematic view of a connection structure of a cup seat and a bottom support of the intelligent rotary refrigeration red wine glass.

The reference numbers illustrate:

the objects, features and advantages of the present invention will be further explained with reference to the accompanying drawings.

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.

It should be noted that all the directional indicators (such as up, down, left, right, front, and rear … …) in the embodiment of the present invention are only used to explain the relative position relationship between the components, the movement situation, etc. in a specific posture (as shown in the drawing), and if the specific posture is changed, the directional indicator is changed accordingly.

In addition, the descriptions related to "first", "second", etc. in the present invention are only for descriptive purposes and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In the description of the present invention, "a plurality" means at least two, e.g., two, three, etc., unless specifically limited otherwise.

In the present invention, unless otherwise expressly stated or limited, the terms "connected," "secured," and the like are to be construed broadly, and for example, "secured" may be a fixed connection, a removable connection, or an integral part; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or they may be connected internally or in any other suitable relationship, unless expressly stated otherwise. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.

In addition, the technical solutions in the embodiments of the present invention may be combined with each other, but it must be based on the realization of those skilled in the art, and when the technical solutions are contradictory or cannot be realized, such a combination of technical solutions should not be considered to exist, and is not within the protection scope of the present invention.

Referring to fig. 1, the invention provides an intelligent rotary refrigeration red wine glass, which comprises a glass belly 1, a glass stem 2 and a glass seat 3 which are connected in sequence; a motor 4 and a control part are arranged in the cup base 3, a motor shaft 5 is rotatably arranged in the hollow cup stem 2, the motor shaft and the cup stem share the same central axis, one end of the motor shaft 5 is connected with the cup belly 1, the other end of the motor shaft 5 is connected with an output shaft of the motor 4, and the motor 4 is used for driving the cup belly 1 to rotate through the motor shaft 5; the control component comprises a second power supply 6 and a proximity switch 7, the second power supply 6 is connected with the motor 4 through the proximity switch 7, the sensing surface of the proximity switch 7 is arranged on one side of the cup holder 3 facing the ground, and the proximity switch 7 is used for detecting whether the cup holder 3 is placed on a table or not by detecting whether an object is on one side of the cup holder 3 facing the ground or not; cup tripe 1 includes base 8 and cup 9, the one end of base 8 with motor shaft 5 is connected, the other end of base 8 with cup 9 can dismantle the connection, be provided with refrigeration part 10 and controller 11 in the base 8, controller 11 is used for right the refrigeration temperature of refrigeration part 10 controls, refrigeration part 10 is used for right cup 9 cools down.

According to the technical scheme, when the cup body 9 is placed on the bearing table, the proximity switch 7 controls the motor 4 to rotate, the motor 4 drives the cup belly 1 to rotate through the motor shaft 5, so that wine in the cup body 9 rotates, after the cup body 9 is taken up, the proximity switch 7 controls the motor 4 to stop rotating, the cup belly 1 stops rotating, meanwhile, the refrigerating part 10 is arranged in the base 8, the wine in the cup body 9 can be cooled through the refrigerating part 10 to obtain a better appropriate drinking temperature, and the rotating speed and the temperature of the intelligent rotary refrigerating red wine cup are intelligently controlled.

Specifically, the motor shaft 5 is connected with the cup stem 2 through a bearing, an electric slip ring is arranged in the cup stem 2, the fixed end of the electric slip ring is connected with the cup stem 2, the moving end of the electric slip ring is connected with the motor shaft 5, the controller 11 is electrically connected with the cup base 3 through the electric slip ring, and the cup base 3 and the cup stem 2 are integrated.

Referring to fig. 1, in another embodiment of the present invention, a first power supply 12, a first charging module, a temperature sensor 14, a first switch 15 and a first charging interface 16 are further disposed in the base 8, the first charging interface 16 is connected to the first charging module, and the first charging module is connected to the first power supply; the temperature sensor 14, the first switch 15, the first charging module and the first power supply 12 are all connected with the controller 11, and the temperature sensor 14 is used for detecting the temperature of the cup body 9.

Specifically, the first charging interface 16 and the first charging module charge the first power supply 12, the first switch 15 is configured to control start and stop of the refrigeration component 10, the temperature sensor 14 is configured to detect the temperature of the cup 9, and the controller 11 controls the refrigeration time and the refrigeration efficiency of the refrigeration component 10 according to the temperature of the cup 9.

Referring to fig. 1, in another embodiment of the present invention, a light module 17 is further disposed in the base 8, and the light module 17 is electrically connected to the controller 11.

Specifically, the light module includes a plurality of LED lamps, one of them LED lamp is the temperature warning light, when 9 temperatures of cup reached and predetermine the temperature, the temperature warning light lights to the precooling of suggestion cup 9 is accomplished, one of them or more the LED lamp is used for showing the electric quantity of first power 12.

Referring to fig. 1, in another embodiment of the present invention, the cooling component 10 includes a cooling plate 18, a conductor 19, a heat sink 20 and a heat dissipation fan 21, one side of the cooling plate 18 is connected to the cup body 9, the other side of the cooling plate 18 is connected to the heat sink 20 through the conductor 19, the heat dissipation fan 21 is disposed on a side of the heat sink 20 facing the ground, and the heat dissipation fan 21 is configured to dissipate heat from the heat sink 20.

Specifically, the conductor 19 connects the cooling fin 18 and the heat sink 20, and when a direct current is applied, the temperature of the cooling fin 18 decreases and the temperature of the heat sink 20 increases. Through radiator fan 21 to the heat dissipation fin 20 heat dissipation, make refrigeration piece 18 and heat dissipation fin 20 can work for a long time, more specifically, refrigeration part 10 still includes the cold conduction piece, the cold conduction piece is the magnetism heat conductor, cold conduction piece one end with refrigeration piece 18 is connected, the heat conduction piece other end form with the arc side that cup 9 is connected enlarges the contact surface with cup 9, makes the temperature of cup 9 more even when heat conduction is rapider.

Referring to fig. 1, in another embodiment of the present invention, the base 8 is provided with heat dissipation holes 22, and a plurality of heat dissipation holes 22 are uniformly distributed on a sidewall of the base.

Specifically, the heat dissipation holes 22 are provided to discharge heat generated by cooling from the inside of the base 8 for heat exchange.

Referring to fig. 1, in another embodiment of the present invention, the magnetic bottom 23 is an arc bottom with a convex direction facing the ground, the magnetic side 24 is an arc side with a convex direction facing the ground, and the arc side 24 and the arc bottom 23 can be nested with each other.

Specifically, the magnetic bottom surface 23 and the magnetic side surface 24 attract each other to movably connect the cup body 9 and the base 8, so that the cup body 9 can be conveniently cleaned, and more specifically, the magnetic bottom surface 23 and the magnetic side surface 24 are both heat-conducting magnetic bodies.

Referring to fig. 1, in another embodiment of the present invention, the bottom surface is an arc-shaped shell with a convex direction facing the ground, and the side surface of the base 8 abutting against the cup 9 is an arc-shaped groove matching with the bottom surface.

Specifically, the cup 9 be the shape of former grape wine glass's glass tripe inner chamber to keep former grape wine glass's advantage, base 8 with the side of cup 9 butt set up into with bottom surface complex arc recess makes base 8 with cup 9's contact surface is more, thereby more does benefit to temperature transfer and stable in structure.

Referring to fig. 1, in another embodiment of the present invention, the control component further includes a second charging module 25, a second switch 26 and a second charging interface 27, the second charging interface 27 is electrically connected to the second charging module 25, the second charging module 25 is electrically connected to the second power source 6, and the second power source 6 is electrically connected to the proximity switch 7 through the second switch 26.

Specifically, the second power supply 6 is charged through the second charging interface 27 and the second charging module 25, and the second power supply 6 provides electric power for the rotation of the motor 4. More specifically, control unit still includes control module, bluetooth communication module and audio equipment, second power 6, second switch 26, bluetooth communication module and audio equipment all with control unit connects, bluetooth communication module is used for being connected with user's handheld device, audio equipment is used for the sound production, plays music and warning sound.

Referring to fig. 1 and 2, in another embodiment of the present invention, a bottom bracket is disposed on a side of the cup holder 3 facing the ground, the bottom bracket includes a supporting plate 28, a motor and a fixture block 29, a lower groove is disposed on a side of the supporting plate 28 facing the cup holder 3, the supporting plate 28 is rotatably connected to the fixture block 29 through the bearing, a clamping groove 30 that is in sleeve fit with the fixture block 29 is disposed on a side of the cup holder 3 facing the supporting plate 28, and the motor drives the fixture block 29 to rotate so as to drive the cup holder 3 to rotate.

Specifically, when the motor rotates, the motor drives the fixture block 29 to rotate, and the fixture block 29 drives the cup holder 3, the cup stem 2 and the cup belly 1 to rotate together through the clamping groove 30. More specifically, be provided with the worm on the output shaft of motor 4, be provided with on motor shaft 5 with the worm wheel that the worm is connected realizes self-locking function to when motor 4 does not rotate, cup 3 and cup tripe 1 can not relative motion, and is more comfortable when drinking, the collet still includes third switch and third power, the third switch is used for controlling the motor, the power passes through the third switch with the motor is connected.

Referring to fig. 1, in another embodiment of the present invention, a speed reducer 13 is further disposed in the cup stem 2, an input shaft of the speed reducer 13 is connected to an output shaft of the motor 4, and an output shaft of the speed reducer 13 is connected to the motor shaft 5.

Specifically, the output shaft of motor 4 is connected with motor shaft 5 through reduction gear 13 and is driven the rotation of cup tripe 1, reduces the rotation rate, makes the rotation more stable.

The invention also provides a use method of the intelligent rotary refrigeration red wine glass, which is applied to the intelligent rotary refrigeration red wine glass according to any one of the embodiments, and the method comprises the following steps:

cleaning and drying the cup body 9 and then placing the cup body on the base 8;

starting a refrigeration part to pre-cool the cup body 9;

after a preset time, pouring the wine into the cup body 9;

and starting the motor 4 to enable the motor 4 to drive the cup body 9 to rotate through the motor shaft 5, so that the wine in the cup body 9 rotates.

In particular, the optimal wine waiting temperature for red wine is between 10 and 18 degrees when tasting wine. The drinking temperature of the sparkling wine such as white wine and champagne is lower, the drinking temperature of the white wine is between 8 and 13 ℃, and the drinking temperature of the champagne and the sparkling wine is between 6 and 10 ℃. When people drink wine, the temperature of the environment and the wine glass is higher than the temperature of the wine waiting for drinking, so the wine glass needs to be pre-cooled to prevent the temperature of the wine from rising to affect the taste after the wine is contacted with the wine glass, and then the glass body 9 is driven to rotate through the motor shaft 5 to enable the wine in the glass body 9 to rotate, so that the wine is fully contacted with air to enable the internal pressure of the molecular structure of the wine to be rapidly released, and tannic acid in long-term high-pressure storage is rapidly oxidized.

The above description is only a preferred embodiment of the present invention, and not intended to limit the scope of the present invention, and all modifications and equivalents of the present invention, which are made by the contents of the present specification and the accompanying drawings, or directly/indirectly applied to other related technical fields, are included in the scope of the present invention.