KR102105584B1 - Cooling and Heating fan incorporated type air conditioning apparatus - Google Patents

Abstract

The air conditioning apparatus of the present invention is formed in a concave shape with a concave and convex portion having concavo-convex portions on one side of each section constituting a body with both a vertical fan and a warm fan, and on the opposite side, a wave-like fastening portion identical to that of a wave shape By being formed on the outer surface, the fastening part of the other section adjacent to the receiving part of the section is assembled to assemble the body. The air conditioning apparatus of the present invention can implement a convenient, simple and robust body by uneven coupling of sections, and can supply cold or warm air in all directions as a vertical structure.

Description

    Air conditioning device for both fan and warm fan {Cooling and Heating fan incorporated type air conditioning apparatus}

The present invention relates to an air conditioner that can be used as both a fan and a warm fan.

Usually, the fan and the warm fan are separate devices, and each fan is separately purchased. In order to solve this inconvenience, attempts have been made to implement a fan and a warm fan through a single device, but most attempts use it as a fan in summer and separate the blades of the fan in winter and attach a heat source to generate heat there. Because it was implemented in the manner described above, there is the inconvenience of performing replacement work of the fan and the warm fan. In addition, the electric heater for heating has a problem in that the radiating heat is radiated in one direction by providing a reflecting plate around the resistor so that the range of radiant heat is narrow and the heating efficiency is reduced.

In order to solve this inconvenience, a technique using a fan and a warm fan with the same structure has been proposed. Patent No. 10-0789437 discloses a fan that is used as a warm fan by applying electricity to a stranded coil only when it is used as a warm fan by embedding a hot wire coil in the blade of the fan. The air conditioning system proposed in this patent is an ordinary electric fan.

Patent Publication No. 10-2011-0078803 discloses a four-way fan equipped with a warm air function so that radiant heat generated by the heating means provided inside the central shaft portion is discharged in all directions by a rotating vertical blade. However, this patent is for heating only, and there is a problem in that the efficiency of heating decreases due to a large area of the barrier film for controlling wind direction.

An object of the present invention is to provide a sturdy and economical vertical air conditioner that can use both a fan and a warm fan.

In order to achieve the above object, the present invention includes a long cylindrical body with a plurality of wings attached to its outer periphery, and a driving part located under the body, and a heater is built in the body along a longitudinal central axis, and inside the driving part The motor and the relay unit are installed, and the output shaft of the motor and the lower surface of the body are connected to rotate the body by driving the motor, and the relay unit is connected to the heater to generate heat by heating the heater by driving the relay unit. An air conditioner for both a fan and a warm air fan that is supplied to the outside of the body, and the body is completed by assembling a plurality of sections of the same structure. , On the opposite side, by forming the same wave-like fastening portion on the outer surface, adjacent to the receiving portion of the section Is added to the other fastening section of the assembly provides an air conditioner, which is the completion of the body assembly.

The section has a shape of a thin curved plate at a predetermined angle forming a part of the outer circumference of the cylinder, and a plurality of small-diameter slots may be perforated so that the heat of the heater passes through the slot and is discharged to the outside.

The wings are integrally formed on the front surface of each section, and a plurality of guides extend parallel to each other to increase the wind strength along the guide direction.

A cylindrical long case surrounding the body and a base supporting a lower surface of the case are further included, and a fan selection button, a fan selection button, and an air volume control button may be installed on the base.

A support is installed at the top of the rear of the case, and a curtain is suspended from the support to the bottom of the case to close or open the curtain to control the direction of airflow of cold or warm air.

The side surface and the upper surface of the body are made of a combination of a closed blocking portion and an empty space perforated, and the blade is formed in the blocking portion, and heat generated by the heater may be discharged to the outside through the space portion.
In addition, the present invention includes a long cylindrical body with a plurality of wings attached to the outer periphery, and a driving part located under the body, a heater is built along the longitudinal central axis inside the body, and a motor and a relay part are installed inside the driving part. When the output shaft of the motor and the lower surface of the body are connected, the body rotates by driving the motor, and the relay unit is connected to the heater so that the heater generates heat by driving the relay unit so that heat generated is supplied to the outside of the body. As a fan and a warm air fan combined air conditioning device, the body is completed by assembling a plurality of sections of the same structure, and on one side of each section is formed a concave by incorporating a wavy receiving portion having an uneven portion, and on the opposite side By forming the same wave-like fastening portion on the outer surface, the fastening portion of the other section adjacent to the receiving portion of the section is assembled The assembly of the body is completed, the rotary shaft extends between one end of the motor output shaft and the lower surface of the body, and is coupled to the support hole of the lid from the upper surface of the body, and the heater is installed around the support shaft, and the outer line is heated The coil is mounted, the rotating shaft is structurally separated from the supporting shaft, and the rotating shaft rotates, but the supporting shaft does not rotate, and a heater coiled with a heating coil is placed on both left and right sides with the rotating shaft interposed between them, and the supporting shaft is the upper case of the motor. It is fixed to, and further includes a cylindrical long case surrounding the body, and a base supporting the bottom surface of the case, a support is installed at the top of the rear of the case, and a curtain is suspended at the support from the curtain to the bottom of the case. It provides an air conditioner that is closed or open to control the airflow direction of the cold or warm air.

According to the present invention, it is possible to implement a convenient, simple and sturdy body by uneven coupling of the sections, and exhibits an effect of providing an air conditioner capable of supplying cold air or warm air in all directions as a vertical structure.

1 is a perspective view showing a front surface of a fan and a warm air fan combined air conditioner according to an embodiment of the present invention;
2 is a conceptual perspective view for showing the durability structure of the air conditioning apparatus of the present invention with the grill removed in FIG. 1;
3 is a perspective view showing an example of a section forming a body;
4 is a view showing a body in which the assembly is completed by combining the fastening parts and the nuts of the three sections;
Figure 5 is a perspective view showing the rear of the fan and air conditioning unit air conditioning apparatus according to an embodiment of the present invention; And
6 is a view showing a body of an air conditioning apparatus according to another embodiment of the present invention; And
7 is a conceptual perspective view for showing an internal structure according to another embodiment of the air conditioning apparatus of the present invention with the grill removed in FIG. 1.

Hereinafter, some embodiments of the present invention will be described in detail through exemplary drawings.

It should be noted that in adding reference numerals to the components of each drawing, the same components have the same reference numerals as possible, even if they are displayed on different drawings. In addition, in the description of the present embodiment, when it is determined that the detailed description of the related known configuration or function may obscure the gist of the present embodiment, the detailed description will be omitted.

1 is a perspective view showing the front surface of a fan and a fan combined air conditioning apparatus 1 according to an embodiment of the present invention, the internal configuration is omitted for convenience. The air conditioning apparatus 1 of the present invention is a vertical device , Infinite repetition of 360 degree rotation in all directions is possible.

The air conditioner 1 includes a cylindrical long case 2 and a base 6 supporting the lower surface of the case 2. A plurality of wings or grills 4 are arranged around the outer periphery of the case 2 at a plurality of tight intervals in the horizontal direction, and cold or warm air is discharged through the gaps between the grills 4. The opening angle of the grill 4 is adjusted through manipulation of a knob or a handle (not shown). In the base 6, a pair of fan selection buttons 8 and a warm air fan selection button 10 for discharging hot air are installed, and three buttons 12a, 12b, and 12c for adjusting the air volume are installed, for example. It is done. The upper surface of the case 2 is closed by a removable lid 14.

FIG. 2 is a conceptual perspective view for showing the durability structure of the air conditioner 1 of the present invention in which the grill 4 is removed in FIG. 1, and the configuration of the body 30 is simply shown for convenience. As shown, inside the case 2, a long cylindrical body 30 and a driving unit 30a located under the body 30 are installed. A heater 32 is built in the inner central portion of the body 30 along the height direction, and a motor M and a relay portion C are installed inside the driving portion 30a. The body 30 is made at least partially open, as described below, to dissipate heat from the heater 32 to the outside. The upper and lower surfaces of the body 30 are closed.

The rotating shaft 16 of the present invention extends between one end of the motor M output shaft and the lower surface of the body 30, and furthermore, via the bearing 14a, specifically from the upper surface of the body 30 to the lid 14 By the lid 14 is coupled to the support hole (20a). The rotating shaft 16 does not pass through the body 30.

The heater 32 is installed around the support shaft 32a, and a heating coil 34 is mounted on the outer circumference. The support shaft 32a penetrates the upper and lower surfaces of the body 30 and is fixed to the lower surface of the lid 14 and the upper surface of the driving unit 30a. The portion of the support shaft 32a extending through the upper and lower surfaces of the body 30 is accommodated in the inside of the rotating shaft 16a to form a double tube structure, but the supporting shaft 32a has a lower surface of the lid 14 and It is fixed to the upper surface of the body 30. The rotating shaft 32a is structurally separated from the supporting shaft 16, and the rotating shaft 16 is configured to not rotate even when the rotating shaft 16 rotates.

The relay part C is connected to one end of the heating coil 34. In the present invention, for example, three blades 18a, 18b, and 18c that generate and discharge air, that is, wind, are installed at equal intervals on the outer periphery of the body 30 in the longitudinal direction of the body 30.

In FIG. 2, when the fan selection button 8 is pressed, the rotating shaft 16 and the body 30, and thus the wings 18a, 18b, and 18c are rotated by the rotation of the motor M, so that the grill 4 of the case 2 is rotated. Cold air is discharged through. In addition, when the warm air fan selection button 10 is pressed, the relay unit C and the heating coil 34 are energized simultaneously with the rotation of the motor M, and the heating coil 34 is heated, so that the heat emitted from the heater 32 is discharged. Since it joins the wind discharged from the wings 18a, 18b, 18c, warm air is discharged through the grill 4 of the case 2.
7 is a conceptual perspective view for showing an internal structure according to another embodiment of the air conditioning apparatus of the present invention with the grill removed in FIG. 1. The difference from FIG. 2 is that the heater 32 wound around the heating coil 34 is disposed on both the left and right sides with the rotating shaft 16 interposed therebetween, and the supporting shaft 32a on the upper case of the motor M. For example, three slots are perforated on the lid of the body 30, and heat of the heater 32 is discharged to the top, and the lower surface of the body 30 can be opened to discharge heat as illustrated. have.
The embodiment of FIG. 7 is equipped with a heater 32 spaced apart from the rotating shaft 16 of the body 30, so that it is easy to design and manufacture and has an advantage of easy rotation driving.

The body 30 constituting the features of the present invention is completed by assembling a plurality of sections of the same structure, for example, three sections 30a, 30b, 30c, and each section 30a, 30b30c has a structure in the range of 120 degrees. Achieve. 3 is a perspective view showing the section 30a as an example, and the same description applies to the sections 30b and 30c.

Section 30a is a 120-degree angled thin curved plate forming a part of the outer circumference of the cylinder, and various circular slots 302 of small diameter are perforated so that the heater 32 heat passes through the slot 302 and is discharged to the outside. It is supposed to be. The slot 302 is not particularly limited as long as it serves as an opening, for example, of a wide plate shape.

Section (30a), the front (300), the wings (18a) are integrally formed, the wings (18a), such as fan-shaped guide (180a) is extended in parallel to each other to increase the strength of the wind along the direction of the guide (180a) have. Threads 308a and 308b are formed at the lower and upper ends of the front section 300 of the section 30a to turn the upper and lower lids (not shown) to engage grooves to close the upper and lower surfaces of the body 30, and turn in the opposite direction The upper and lower surfaces of the body 30 are separated.

According to the present invention, on one side of the section 30a, on the left side of FIG. 3, a wavy accommodating portion 306 having at least two uneven portions is introduced and concavely formed, and on the opposite side, on the right side of FIG. 3, the same wave shape The fastening portion 304 is formed on the outer surface. The receiving portion 306 forms a receiving space 306a long on the side, and the fastening portion 304 forms a fastening portion 304a inserted into the receiving space 306a. The fastening section 304 is a bolt, the receiving section 306 corresponds to a nut, and the assembly of the section is completed by being coupled to the receiving section 306 and the fastening section 304 of different sections, respectively.

Figure 4 shows the body 30 is assembled with the fastening portion 304 and the nut 306 of the three sections (30a, 30b, 30c). According to the present invention, the receiving space 306a is vertically long, and the complementary shape of the fastening portion 304a is directly press-fit and coupled, so that no separate fastening member is required, so assembly and separation are very easy. , Since the wave-like structure having at least two irregularities is engaged, there is no fear that the body 30 becomes loose or the sections 30a, 30b, 30c are separated during operation.

Figure 5 is a perspective view showing the rear of the fan and air conditioner combined air conditioning apparatus 1 according to an embodiment of the present invention, the internal configuration is omitted for convenience. The supporters 56 are installed along the outer periphery of the case 2 at the centers of the rear sides of the case 2, and the curtains 52 are suspended from the supporters 56 to the bottom of the case 2 Installed. On the outside of the curtain 52, a handle 54 for pushing or pulling the curtain 52 is integrally formed. When the user grips the handle 54 and pushes it to the side, the curtain 52 is folded to the side along the support 56 to increase the space 58, and conversely, hold the handle 54 and hold the curtain 54 to support the curtain 52. When converging along the center, the space 58 is gradually narrowed and closed.

The reason why the present invention has a curtain structure on the rear surface of the case 2 is that when the space 58 is adjusted, for example, completely closed, air cannot escape to the outside of the rear surface of the case 2 by the curtain 52. This is because the air is collected and discharged by converging with the wind blowing forward, so that it is possible to intensively supply airflow where air conditioning is required. On the contrary, when the curtain 52 is completely unfolded, air-conditioning and cooling air flows through the space 58, so that the effect of air-conditioning can be obtained in all directions as if the curtain 52 does not exist.

In FIG. 5, the curtain 52 is exemplified, but the same effect can be obtained even when manufactured in a sliding door type.

Figure 6 shows the body 300 of the air conditioning apparatus 1 according to another embodiment of the present invention, the outer surface and the upper surface of the body 300 is a closed blocking portion (300a) and the perforated hollow space portion It is made of a combination of (300b), three wings (180a, 180b, 180c) is formed in the blocking portion (300a). A receiving hole 160a for receiving a rotation shaft (not shown) of the body 300 is formed in the center of the upper blocker 300a, and a heater shaft 160c is accommodated adjacent to the receiving hole 160a. The hole 160b is formed. Other configurations are the same as those of the first embodiment described above.

The preferred embodiments of the present invention have been described above as examples, but these are examples and do not limit the scope of the present invention, and various modifications are possible for the present invention, and all of them belong to the scope of the present invention. The scope of rights of is defined by the appended claims.

(1): Air conditioner (2): Case (4): Grill (6): Base (14): Lid (16): Rotating shaft (18a, 18b, 18c, 180a, 180b, 180c): Wing (30,300) : Body 30 ': Drive (30a, 30b, 30c): Section (32): Heater (34): Heated coil (52): Curtain (54): Handle (56): Support (304): Fastener ( 306): Receptacle (M): Motor

Claims (6)

A long cylindrical body with a plurality of wings attached to the outer periphery, and a driving part located under the body, a heater is built along the longitudinal central axis inside the body, and a motor and a relay part are installed inside the driving part. An electric fan and a hot air fan that connect the output shaft and the lower surface of the body to rotate the body by driving a motor, and the relay unit is connected to a heater to generate heat by supplying heat to the outside of the body by heating the heater by driving the relay unit. As a combined air conditioner,
The body is completed by assembling a plurality of sections of the same structure, and on one side of each section, a wavy accommodating portion having a concave-convex portion is indented to form a concave, and on the opposite side, a wavy-like fastening portion identical to the above-mentioned wavy is formed on the outer surface By this, the fastening part of the other section adjacent to the receiving part of the section is assembled to complete the assembly of the body,
The rotating shaft extends between one end of the motor output shaft and the lower surface of the body, and is coupled to the support hole of the lid from the upper surface of the body,
The heater is installed around the support shaft, and a heating coil is mounted on the outer periphery,
The rotating shaft is structurally separated from the supporting shaft, and even if the rotating shaft rotates, the supporting shaft does not rotate,
Heater coiled heater is placed on both left and right sides with the rotating shaft interposed between them, and the supporting shaft is fixed to the upper case of the motor.
Further comprising a cylindrical long case surrounding the body and a base supporting the lower surface of the case, a support is installed at the top of the rear of the case, and the curtain is suspended from the curtain to the bottom of the case to close the curtain. Air conditioning device that is open or closed so that the airflow direction of cold or warm air can be adjusted. According to claim 1,
The section is in the shape of a thin curved plate of a predetermined angle forming a part of the outer circumference of the cylinder, and a plurality of small-diameter slots are perforated, so that heat from the heater passes through the slot and is discharged to the outside. According to claim 2,
An air conditioner in which the wings are integrally formed on the front surface of each section, and a plurality of guides are parallelly extended to the wings so that the wind strength increases along the guide direction. According to claim 2,
The base is provided with a fan selection button, a fan selection button, and an air volume adjustment button, an air conditioner. delete According to claim 1,
The side and upper surfaces of the body are made of a combination of a closed blocking portion and an empty space perforated, and the blade is formed on the blocking portion, and heat generated from the heater is discharged to the outside through the space portion, air conditioning Device.

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