KR101454787B1 - Vertical Stand Type of Far-infrared Ray Heater - Google Patents

Abstract

The present invention relates to an upright type far-infrared heater in which a rectangular far-infrared heater having a long length and a variable width depending upon a heating area can be fixed to a stand member having the same size. The far-infrared heater includes: a case unit of a rectangular box shape; a far-infrared radiation unit installed in the case unit and having at least one unit radiation portion which radiates the far-infrared ray by application of heat; a control unit for controlling operation of the far-infrared radiation unit; and a stand unit which has a pair of body fixing brackets for fixing both widthwise sides of the case unit, and a movable plate for supporting a lower end of the case unit. The body fixing bracket has a fixing groove having a c-shaped cross section to receive both widthwise sides of the case unit, a support rib formed by bending the fixing groove, and a fastening plate provided on a lower end of the support rib and formed with fastening holes on its surface. The support rib and the fastening holes are vertically disposed on the rear surface of the case unit, and the movable plate has a base plate made of a rectangular sheet, and movable wheels fixed to corners of the rear surface of the base plate. The top plate of the base plate is formed with body fixing holes engaged to the fastening holes.

Description

{Vertical Stand Type of Far-infrared Ray Heater}

The present invention relates to a stand-type far-infrared heaters, more particularly, to a stand-type far-infrared heaters having a rectangular shape with a long vertical length and fixing a far- Up stand type far-infrared heaters.

The far-infrared ray refers to infrared rays having a wavelength of at least 2.5 mu m among infrared rays having a wavelength in the range of 0.76 to 1000 mu m. When irradiated to the human body, the far infrared rays penetrate into the subcutaneous tissue, activate cell tissue and improve blood circulation.

The far-infrared radiator is a radiator that can promote heating and user's health by using far-infrared rays. The basic configuration includes a radiating plate and a heat wire. The heat radiation plate has a coating layer formed of a material such as silicon oxide on the surface thereof, and a heat ray is provided on the rear surface thereof. When the heat is supplied from the hot wire, the coating layer emits far-infrared rays and negative ions, and the heat is radiated through the radiant heat of the far-infrared ray.

The far-infrared heaters in which the heating is performed in the above-described manner can reduce the power consumption by 30% or more as compared with the conventional electric heaters which obtain the radiant heat through the filament coil energization. In particular, there is no harmful electromagnetic waves generated in the human body, There is no problem of dust due to drying and air convection, which is a problem of the ondol type boiler, and the demand is increasing.

The far-infrared radiator can be divided into a fixed type and a movable type according to the installation type. In the fixed type, the far-infrared radiator is installed on a ceiling or a side wall and a certain space is heated. It can be classified into a rotary type and an upright type depending on whether the part can be adjusted at an arbitrary angle.

In the case of the upright type far infrared ray radiator, the rectangular main body is fixed to the stand member in a workplace where people or objects move frequently in order to prevent a safety accident. The body unit is provided with a rectangular unit far-infrared radiation plate. The body unit is mounted inside the body unit in such a manner that a plurality of unit far-infrared radiation plates are arranged in parallel with each other according to the area to be heated.

Accordingly, a far-infrared ray radiator having a different width of the body portion is manufactured. In order to improve the efficiency of the manufacturing process, it is necessary to provide a fixing means capable of easily fixing the body portion having a different width in the stand member of the same size .

KR 20-0456902 Y1 2011.11.18.

SUMMARY OF THE INVENTION Accordingly, the present invention has been made keeping in mind the above problems occurring in the prior art, and an object of the present invention is to provide an upright stand type far infrared ray heater capable of easily fixing a body portion having a different width to a stand- To provide.

It is another object of the present invention to provide an upright standing type far-infrared radiator in which the generation of rust due to condensation occurring after operation of the radiator main body is prevented.

In addition, an object of the present invention is to provide an upright standing type far-infrared radiator in which a safety net provided on a front surface of a radiator can be easily fixed in order to prevent safety accidents such as fire and burns.

In order to solve the above-described problems, an upright stand type far-infrared heater according to the present invention comprises: a case unit having a rectangular box shape; A far infrared ray radiating unit positioned in the case unit and composed of at least one unit radiation unit, and the unit radiation unit emitting far infrared rays when heat is applied; A control unit for controlling the operation of the far-infrared radiation unit; And a pair of body fixing bracket portions for fixing both side surfaces in the width direction of the case unit and a moving plate portion for holding the lower end portion of the case unit, And a fastening plate which is provided at a lower end of the support rib and has a plurality of fastening holes formed on the surface thereof, wherein the fastening plate has a support rib and a plurality of fastening holes, Wherein the moving plate portion is composed of a base plate made of a rectangular plate material and a moving wheel fixed to a back portion of the base plate, And a main body fixing hole formed in the main body fixing hole.

In addition, the unit stand of the standing stand type far-infrared radiator according to the present invention is provided with a far-infrared radiation plate and a heat reflection plate at upper and lower parts, respectively, the far-infrared radiation plate is made of aluminum alloy, and the heat reflection plate is made of stainless steel do.

In addition, the case unit of the upright standing type far-infrared radiator of the present invention further includes a safety net arranged and fixed on the upper portion of the far-infrared radiation unit, and a cover fixedly disposed on the upper portion of the control unit, When the cover is fixed to the upper portion of the control unit in a state where the cover is inserted into the network fixing hole formed in the main body of the case unit, the cover is fixed to the fixing hole.

According to the present invention, it is possible to easily fix body parts of various sizes to a stand member of the same size through a pair of body fixing bracket parts for fixing both side faces in the width direction of the case unit and a body fixing hole provided in the base plate Therefore, the process efficiency can be improved.

In addition, according to the present invention, since the generation of rust is prevented through the far-infrared radiation plate made of aluminum alloy and the heat reflecting plate made of stainless steel, the occurrence of failure can be reduced and the service life can be improved.

In addition, according to the present invention, since the case unit of the safety net can be easily fixed through the folding end of the safety net, the net fixing hole and the cover, the efficiency of fixing the safety net can be improved.

1 is a perspective view showing a front surface of an upright stand type far-infrared heater according to the present invention.
2 is a perspective view showing a rear surface of an upright stand type far-infrared heater according to the present invention.
3 is a cross-sectional view illustrating a unit copying unit of a standing stand type far-infrared radiator according to the present invention.
4 is a side view illustrating an external force acting state of the upright stand type far-infrared heater according to the present invention.
FIG. 5 is a perspective view of a stand unit of an upright stand type far-infrared heater according to the present invention. FIG.
6 is a perspective view showing that a handlebar among the upright stand type far-infrared heaters according to the present invention can additionally be provided.

Hereinafter, preferred embodiments of the present invention will be described in detail with reference to the accompanying drawings.

FIG. 1 is a perspective view showing a front surface of a stand-up type far-infrared heater according to the present invention, and FIG. 2 is a perspective view showing a rear surface of a stand-type far-infrared heater according to the present invention. 1 and 2, the present invention includes a case unit 10 having a rectangular shape with a long vertical length, a far infrared ray radiating unit 20 positioned at the top of the case unit 10, and a control unit And a stand unit 40 in which a lower end of the case unit 10 is positioned at the center of the stand unit 40. The stand unit 40 is provided with a pair of body fixing bracket portions 41, The case unit 10 having different widths can be fixed by adjusting the mutual spacing between the case units 10 and 41.

The case unit 10 is formed in a rectangular box shape having a long vertical length and is fixed in a state in which the far-infrared ray radiating unit 20 is exposed in an upper portion thereof and in a state in which the control unit 30 is covered on the cover 16 And becomes fixed.

The case unit 10 is provided with a wire hole 11 for allowing an external electric wire to flow into the rear surface thereof and a heat dissipating hole 12 and a safety net 13 on the surface thereof. The heat dissipation hole 12 serves to prevent a temperature rise inside the case unit 10 due to the heating of the heat ray 23 of the far infrared radiation radiation unit 20 to be described later, It plays a role to prevent safety accidents such as fire or burn due to the nature of being placed in a person's activity space.

A bent end 13 'is formed at an end of the safety net 13 so as to be fixed to the main body of the case unit 10 and a bent end 13' A fixing hole 14 is formed. When the safety net 13 is pushed upward in a state where the bent end 13 'is inserted into the net fixing hole 14 and then the cover 16 is fixed to the upper part of the control unit 30, The insertion and fixing of the safety net 13 is maintained.

FIG. 3 is a cross-sectional view illustrating a unit copying unit of a rotary stand type far-infrared radiator according to the present invention. 1 to 3, the far-infrared ray radiating unit 20 is configured to radiate far-infrared rays by receiving electricity through an external wire introduced through the wire hole 11, and includes a unit radiating unit 21 ). In this case, the plurality of unit radiation units 21 may be fixed to the case unit 10 in a state where the unit radiation units 21 are arranged in parallel with each other according to the heating area.

If the unit radiation unit 21 is fixed to the case unit 10 by a piece or the like, the fixing unit may be loosened due to repeated thermal expansion and contraction of the unit radiation unit 21, It is preferable that fixing is performed by a riveting method.

A U-shaped hollow tube 22 is inserted and fixed in the unit radiation part 21 and a heat ray 23 is fixed inside the hollow tube 22. The upper surface of the unit radiation part 21 is provided with a far infrared ray radiating plate 24 and the rear surface thereof is provided with a heat reflecting plate 25 so that heat radiated from the heat ray 23 is radiated to the far infrared ray radiating plate 24 do.

In order to prevent rust, the far-infrared radiation plate 24 is made of an aluminum alloy, and the heat reflecting plate 25 is made of stainless steel It is preferable that it is made of steel.

On the surface of the far-infrared radiation plate 24, a coating layer formed by mixing silicon oxide and the like is formed. When the coating layer receives heat from the heat ray 23, far infrared ray, anion and silver nano are emitted from the coating layer. In this case, the far-infrared radiation plate 24 may be formed with a wave-shaped portion 24a on the surface thereof so that the far-infrared radiation efficiency is improved by widening the emission area.

The control unit 30 controls the operation and stop of the far-infrared radiation unit 20, the operation according to the set temperature and the set time, and the stop upon detection of the abnormal operation. The control unit 30 includes an input unit, a display unit 31, A short circuit breaker 33, and a control unit.

The input unit is a member for transmitting a command signal for changing the operation and set temperature of the far infrared ray radiating unit 20 and the set time. The input unit may be provided in the remote controller for convenience of operation, As shown in FIG.

The display unit displays the on / off state of the far-infrared ray radiating unit 20, the set temperature and the set time or the remaining operation time according to the set time, and the power supply unit supplies electric power to the hot line 23 .

The sensor unit measures the temperature of the far infrared ray radiating unit 20 in real time and transmits the measured value to the control unit. When the overcurrent shutoff unit 33 detects that an overvoltage is applied to the internal circuit or an overcurrent flows, And serves to cut off the power supply.

When the control unit receives the operation command signal from the input unit, the control unit transmits a control signal to the power supply unit to supply electricity to the hot line 23, thereby operating the far-infrared radiation unit 20. The control unit compares and analyzes the temperature measurement value of the sensor unit with the set temperature of the display unit so that the electric supply is intermittently performed so that the temperature of the far-infrared radiation unit 20 is maintained at the set temperature, The operation of the far-infrared radiation unit 20 is stopped.

FIG. 4 is a side view illustrating an external force acting state of the upright stand type far infrared ray heater according to the present invention, FIG. 5 is a perspective view of the stand unit of the upright stand type far infrared ray heater according to the present invention, Is a perspective view showing that a handle bar among the upright standing type far infrared heaters according to the present invention can be additionally provided.

4 and 5, the stand unit 40 has a structure in which the body portions 10, 20, and 30 are fixed upright and freely moved in an upright form. To this end, A pair of body fixing bracket portions 41 for fixing the side surfaces of the case unit 10 and a moving plate portion 45 having a square plate shape and having a lower end portion of the case unit 10 at the center of the plate surface.

The pair of body fixing bracket portions 41 are fixed to the base plate 46 of the moving plate portion 45 in a state where both side surfaces in the width direction of the case unit 10 are inserted. A supporting rib 43 bent from the fixing groove 42 so as to be vertically disposed on the back surface of the case unit 10 and a fixing rib 42 formed at a lower end of the supporting rib 43, And a fastening plate 44. In addition, the fastening plate 44 is formed with two fastening holes 44 'arranged in the vertical direction on the back surface of the case unit 10.

The reason why the support ribs 43 and the two fastening holes 44 'are vertically disposed on the back surface of the case unit 10 is that when the plate-like casing unit 10 is placed on the upper surface of the moving plate portion 45 The bending load can be reduced due to the width of the case unit 10 even if an external force is applied in the width direction of the case unit 10. When the external force P is applied to the case unit 10 in the front- This is because a large bending load M can be applied to the fixing bracket portion 41.

Therefore, in order for the body portions 10, 20, 30 to be stably fixed to the moving plate portion 45, the body fixing bracket portion 41 is formed in such a manner as to reinforce the support in the front-rear direction of the case unit 10 There is a need. However, when the ribs and the like for reinforcing the support are formed on the front surface of the case unit 10, the appearance of the radiator can be hindered, so that the support ribs 43 and the fastening holes 44 ' It is preferable to arrange it.

The movable plate portion 45 is a member for moving the main body portions 10, 20 and 30. To this end, the movable plate portion 45 includes a base plate 46 made of a rectangular plate, And a fixed moving wheel 48, and an 'I' shaped handle bar 49 can optionally be included.

The lower end of the case unit 10 is positioned at the center of the base plate 46. The lower end of the case unit 10 having a width different from that of the case unit 10 according to the number of unit radiation units 21 placed in the case unit 10 ). Therefore, the pair of main body fixing bracket portions 41 can be fixed to the upper surface of the base plate 46 in a state where the mutually spaced intervals are adjusted to the width of the case unit 10, A plurality of main body fixing holes 47 are formed in two rows in the base plate 46 at the corresponding positions and the main body fixing holes 47 are screwed in the state where the fixing holes 44 ' (10, 20, 30) and the stand unit (40).

6, the handle bar 49 supports the main body 10, 20, 30 in a state where one end is fixed to the base plate 46, and the main body 10, 20, If it is necessary to move in the state, it will serve as a handle for safety. 6, the handle bar 49 is composed of a vertical bar 49a and circular rods 49b and 49c formed respectively above and below the vertical bar 49a, The upper rod 49b is hinged to the base plate 46 and the upper rod 49b is detachably fixed to the latch ring 17 formed on the back surface of the case unit 10. [

While the present invention has been particularly shown and described with reference to exemplary embodiments thereof, it is to be understood that the invention is not limited to the disclosed exemplary embodiments, but, on the contrary, It will be understood by those skilled in the art that various changes in form and details may be made therein without departing from the spirit and scope of the invention as defined by the appended claims.

10: Case unit
11: wire hole 12: heat dissipation hole
13: safety net 14: net fixing hole
16: cover
20: far-infrared radiation unit
21: unit copying unit 22: hollow tube
23: heat line 24: far-infrared ray plate
25: heat reflector
30: control unit
31: Display portion 33:
40: Stand unit
41: main body fixing bracket part 42: fixing groove
43: support rib 44: fastening plate
45: moving plate portion 46: base plate
47: main body fixing hole 48: moving wheel
49: Handle bar

Claims (4)

And the control unit 30 is fixed in a state that the control unit 30 is covered on the cover, and a heat dissipation hole (not shown) is formed on the surface of the far infrared radiation radiation unit 20, (10) having a safety net (13) for preventing a fire or an accident including a fire and a wire hole (11) for allowing an external electric wire to flow into a rear surface of the case unit (10);
And a unit radiating unit (21) placed in the case unit (10) and having at least one unit radiating unit (21), wherein the unit radiating unit (21) comprises a far infrared ray radiating unit (20) radiating far infrared rays when heat is applied thereto;
A control unit (30) for controlling the operation and stop of the far-infrared radiation unit (20), the operation according to the set temperature and the set time, and the stop during abnormal operation; And
A pair of body fixing bracket portions 41 for fixing both widthwise side surfaces of the case unit 10 and a moving plate portion 45 for holding a lower end portion of the case unit 10, The support member 41 includes a fixing groove 42 having a U-shaped cross-section so that both lateral sides of the case unit 10 are inserted, a support rib 43 bent from the fixing groove 42, The support ribs 43 and the plurality of fastening holes 44 'are formed at the lower end of the casing unit 10 and the fastening plate 44. The fastening plate 44 has a plurality of fastening holes 44' And the moving plate portion 45 is composed of a base plate 46 made of a rectangular plate material and a moving wheel 48 fixed to a back portion of the base plate 46 And a body fixing hole 47 is formed on the upper surface of the base plate 46 to be engaged with the fixing hole 44 ' It consists of a TANDBERG unit 40,
The main body fixing hole 47 is formed in the upper surface of the base plate 46 so as to be fixed to the upper surface of the base plate 46 in a state in which the mutual intervals of the pair of main body fixing bracket parts 41 are adjusted to fit the width of the case unit 10. [ A plurality of base plates 46 corresponding to the fastening plates 44 are arranged in two rows,
The unit copying unit (21)
Infrared radiation plate 24 and a thermal reflector 25 are respectively provided on the upper and lower portions and the far infrared ray radiating plate 24 is made of an aluminum alloy to prevent rusting due to cooling, ) Is made of stainless steel,
In the case unit 10,
A safety net 13 disposed and fixed to the upper portion of the far infrared ray radiation unit 20 and a cover 16 disposed and fixed to the upper portion of the control unit 30. The safety net 13 has a bending When the cover 16 is fixed to the upper portion of the control unit 30 in a state where the end 13 'is inserted into the net fixing hole 14 formed in the main body of the case unit 10, 14,
The moving plate portion (45)
The handle bar 49 is further comprised of a vertical bar 49a and circular bars 49b and 49c formed respectively above and below the vertical bar 49a, (49c) is hinged to the base plate (46), and the upper rod (49b) is detachably fixed to the back surface of the case unit (10)
The control unit 30 includes an input unit, a display unit, a power supply unit, a sensor unit, an earth leakage cutoff unit, and a control unit. When the control unit 30 receives the operation command signal from the input unit, Infrared radiation radiating unit 20 so that the temperature of the far-infrared radiation radiating unit 20 can be maintained at a set temperature by comparing and analyzing the temperature value measured by the sensor unit and the temperature set on the display unit Up stand type far-infrared radiator.
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