CN218124955U - Machine in thermoelectric device and air conditioning is assisted to air conditioner - Google Patents

Abstract

The utility model discloses an air conditioner auxiliary thermoelectric device and an air conditioner indoor unit, which relate to the technical field of air conditioner heating, wherein the air conditioner auxiliary thermoelectric device is arranged outside an air conditioner and comprises at least one heating plate assembly; the heating plate component comprises a mounting plate body which is connected with the shell of the air conditioner; and a heating element provided on the mounting plate body and capable of generating heat by being energized. The utility model provides a machine in thermoelectric device and air conditioning is assisted to air conditioner, the comfort level that improves the heating and the heat distance of transmission are long, reach better heating effect.

Description

Machine in thermoelectric device and air conditioning is assisted to air conditioner

Technical Field

The utility model relates to an air conditioner heats technical field, especially relates to a thermoelectric device and air conditioning indoor set are assisted to air conditioner.

Background

An air conditioner (air conditioner) is a device that manually adjusts and controls parameters such as temperature, humidity, and flow rate of ambient air in a building or structure.

The system generally comprises a cold source/heat source device, a cold and hot medium transmission and distribution system, a tail end device and other auxiliary devices, and mainly comprises a refrigeration host machine, a water pump, a fan and a pipeline system, wherein the tail end device is used for utilizing the cold and heat quantity from transmission and distribution to specifically process the air state so as to enable the air parameters of the target environment to meet certain requirements.

In the prior art, an air conditioner is mainly used for refrigeration, and has a heating function, but a common air conditioner heating mode is that a heating element is arranged inside the air conditioner, a fan blows hot air to generate a heating effect, some air conditioner structures are additionally provided with heating components on a panel body, the heating components are mainly located at an air outlet, and a film heating sheet of the heating components can generate heat when heating, so that condensed water on the panel body can be evaporated, the condensed water is prevented from falling into a room through the air outlet, further, the water leakage fault of an indoor unit of the air conditioner is avoided, however, the two structures generate the heating effect in a hot air mode, and people know that the direct blowing of hot air can cause a human body to generate great discomfort, and the hot air has low density and cannot realize long-distance transmission due to the rising of the hot air in a transmission process.

Therefore, a new auxiliary heating scheme for air conditioners is needed.

SUMMERY OF THE UTILITY MODEL

In order to overcome above-mentioned prior art at least one defect, the utility model provides a thermoelectric device is assisted to air conditioner to optimize the supplementary hot effect of current air conditioner structure.

Another object of the utility model is to provide an indoor unit of air conditioner to optimize current air conditioning structure's supplementary hot effect.

The utility model discloses a solve the technical scheme that its problem adopted and be:

according to one aspect of the present invention, the present invention provides an auxiliary thermoelectric device for an air conditioner, which is disposed outside the air conditioner and comprises at least one heating plate assembly; the heating plate assembly comprises a mounting plate body which is connected with a shell of the air conditioner; and a heating element provided on the mounting plate body and capable of generating heat by being energized.

Furthermore, the heating plate assemblies are arranged in at least two groups, any two adjacent heating plate assemblies are movably connected, and an included angle formed by the two adjacent heating plate assemblies is adjustable.

Furthermore, the heating element is one or a combination of a plane, a concave surface and a convex surface.

Further, the surface of the mounting plate body is attached to the heating body.

Further, at least the heating element among the mounting plate body and the heating element is made of a flexible material.

Further, the heating body is a graphene heating plate.

Furthermore, the heating element is covered on the surface of the mounting plate body, and a heat insulation layer is arranged in the mounting plate body or at least on one of the surface facing the heating element and the surface back to the heating element.

Furthermore, the heating plate assembly is movably connected with the shell of the air conditioner, the air conditioner auxiliary thermoelectric device further comprises an angle adjusting assembly, and the angle adjusting assembly is connected with the heating plate assembly and used for adjusting the angle formed by the heating plate assembly and the shell.

According to the utility model discloses a further aspect, the utility model provides an indoor unit of air conditioner, including shell, evaporimeter, fan set up in the shell, still include any kind of air conditioner of the aforesaid and assist the thermoelectric device.

Further, the air-conditioning indoor unit is a vertical air-conditioning indoor unit or a wall-mounted air-conditioning indoor unit.

According to the above technical scheme, the embodiment of the utility model provides an at least have following advantage and positive effect:

1) The heating plate assembly is installed and fixed on the shell of the air conditioner through the installation plate body, and the heating plate is electrified to generate heat, so that auxiliary heat is generated outwards by the heating body in a mode of infrared auxiliary heat quantity, the auxiliary heat structure is adopted, the auxiliary heat distance is different from a common hot air auxiliary heat mode, the auxiliary heat mode is higher in comfort level and good in auxiliary heat effect, and the heating plate assembly is installed outside the shell of the air conditioner, so that the heating plate assembly is convenient to maintain;

2) The angle of the auxiliary heat quantity of the heating plate assembly is adjustable, so that the heat radiation requirements in different directions can be met, and various requirements of practical application can be met;

3) The improved air conditioner auxiliary thermoelectric device is applied to the air conditioner indoor unit, a novel air conditioner heating/auxiliary heating mode is provided, the heating comfort level is improved, the transferred heat distance is long, and a good heating effect is achieved.

Drawings

Fig. 1 is a schematic structural diagram of an air conditioner auxiliary thermoelectric device used in an air conditioner according to an embodiment of the present invention;

fig. 2 is a schematic structural view of a first heating plate assembly in embodiment 1 of the present invention;

fig. 3 is a schematic structural view of a second heating plate assembly in embodiment 1 of the present invention;

fig. 4 is a schematic view of a connection mode of a heating panel assembly in embodiment 1 of the present invention;

fig. 5 is a schematic view of a connection relationship between a first heating plate assembly and a plane switching assembly in embodiment 1 of the present invention;

fig. 6 is a schematic view of a connection relationship between a second heating plate assembly and a plane switching assembly in embodiment 1 of the present invention. Wherein the reference numerals have the following meanings:

1. an air conditioner auxiliary thermoelectric device; 101. a heat-generating board assembly; 1011. installing a plate body; 1012. a heating element; 1013. a telescoping member; 1014. a first drive telescopic rod; 2. an air-conditioning indoor unit; 201. a housing.

Detailed Description

For better understanding and implementation, 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.

In the description of the present invention, it should be noted that the terms "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of the description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention.

Example 1

Referring to fig. 1 to 6, the utility model discloses an auxiliary thermoelectric device 1 of an air conditioner, which is arranged outside the air conditioner and comprises at least one heating plate assembly 101; the heating plate assembly 101 comprises a mounting plate 1011 and a heating body 1012, wherein the mounting plate 1011 is connected with the shell 201 of the air conditioner; the heating element 1012 is provided on the mounting plate 1011 and can generate heat by being energized.

Through setting up like this, be fixed in the shell 201 of air conditioner with heating plate subassembly 101 installation through mounting plate body 1011, it generates heat to switch on through heating body 1012, thereby by heating body 1012 directly outwards assist the thermal mode with the infrared ray and externally produce and assist the heat, adopt this kind to assist the hot structure, assist the hot distance, and be different from common hot-blast auxiliary heating mode, this kind is assisted hot mode comfort level and is higher, assist hot effectually, and because heating plate subassembly 101 is installed outside the shell 201 of air conditioner, still be convenient for maintain it.

In one possible embodiment, the heating element 1012 may be embedded in the mounting plate 1011, may be formed separately or integrally with the mounting plate 1011, or may be fixed to any surface of the mounting plate 1011 by fixing means such as adhesion or soldering.

By adopting the arrangement modes, the heating element 1012 and the installation plate body 1011 can be fixed, and the heating plate assembly 101 is installed on the shell 201 of the air conditioner through the installation plate body 1011, so that the air conditioner is convenient to process, manufacture and assemble.

In this embodiment, the heating element 1012 is provided on the surface of the mounting plate 1011.

In a possible embodiment, at least two groups of heating plate assemblies 101 are provided, and any two adjacent heating plate assemblies 101 are movably connected and the included angle formed by the two adjacent heating plate assemblies 101 is adjustable.

Through setting up like this, because the angle that becomes between the heating plate subassembly 101 is adjustable to can be according to the in-service use needs, adjust the orientation of each heating plate subassembly 101, make it radiate the heat towards the same or different direction, use the suitability higher.

In one possible embodiment, the connection between two adjacent heating plate assemblies 101 may be hinged, and the heating bodies 1012 of different heating plate assemblies 101 may be connected or disconnected.

Referring to fig. 4, in order to adjust the included angle between two adjacent heating plate assemblies 101, an expansion member 1013 is connected to the position where two heating plate assemblies 101 are hinged to each other, and the expansion end of the expansion member 1013 is hinged to the hinge shaft, so that the expansion of the expansion member 1013 pushes the hinge position to move, thereby adjusting the included angle between two adjacent heating plate assemblies 101.

In one possible embodiment, extension 1013 may be one of an electric push rod, a pneumatic push rod, or a hydraulic push rod.

In one possible embodiment, the heat-generating body 1012 is one or a combination of a flat surface, a concave surface, and a convex surface.

By such an arrangement, the heating element 1012 is arranged in a plane, and heat generated by heating can be uniformly radiated outward; heat-generating body 1012 is the concave surface setting, then can assemble the back again to the external radiation heat dissipation after the heat that becomes that generates heat, and the concentration degree of thermal radiation is better, and efficiency is better, and is the convex surface setting with heat-generating body 1012, then can make the area of the external radiation of heat-generating body 1012 wider, and heat-generating body 1012 adopts the mode that sets up of the combination of plane, concave surface and convex surface, can synthesize the advantage and disadvantage that multiple plane set up for it is best to assist hot effect.

In one possible embodiment, the surface of the mounting plate 1011 is attached to the heating element 1012.

By such an arrangement, the mounting plate body 1011 is attached to the surface of the heating body 1012, so that the mounting plate body 1011 and the heating body 1012 are better supported, the state of the heating body 1012 is kept stable, and the heating body 1012 can be stably kept in a state of a certain angle or a concave/convex surface.

In one possible embodiment, of the mounting plate body 1011 and the heat generating body 1012, at least the heat generating body 1012 is made of a flexible material, that is, the heat generating body 1012 is made of a flexible material, and the mounting plate body 1011 is made of a rigid material, or the mounting plate body 1011 and the heat generating body 1012 are both made of a flexible material.

Through setting up like this, the angle design and the concave surface of heating plate subassembly 101 of being convenient for, reduce the degree of difficulty of design and manufacturing and processing.

In other possible embodiments, a plurality of heating elements 1012 may be joined together to form a concave or convex heating element 1012.

Referring to fig. 5 to 6, further, the heating element 1012 is made of a flexible material, and a surface state switching assembly (not labeled) may be further provided, where the surface state switching assembly includes a first telescopic driving rod 1014, and the surface state switching assembly is connected to the surface of the heating element 1012, and drives the surface of the heating element 1012 to move and stretch, so as to realize that the surface state is a concave surface, a convex surface, or a plane.

The surface state switching component is in contact with or hinged to the surface of the heating element 1012.

At this time, the installation plate body 1011 can be made of flexible material or rigid material, when the installation panel is also made of flexible material, one end of the first driving telescopic rod 1014 can be connected with the outer shell 201 of the air conditioner, and the other end can be connected with both the installation plate body 1011 and the heating body 1012, so that the installation plate body 1011 changes along with the change of the concave-convex surface of the heating body 1012, and the stability is better; when the mounting panel is made of a rigid material, the first driving telescopic rod 1014 may be mounted on the mounting body, and one end of the first driving telescopic rod is connected to the mounting plate 1011, and the other end of the first driving telescopic rod is connected to the heating element 1012, so as to drive the heating body to move relative to the mounting plate 1011 to realize the concave-convex surface change of the heating element 1012.

In one possible embodiment, the heating element 1012 is a graphene heating plate.

Through setting up like this, graphite alkene generates heat the board generate heat evenly, and the better and thermal radiating effectual of thermal conversion can effectively avoid the heat-generating body 1012 too concentrate and the air conditioner shell 201 that probably leads to burns out increase of service life.

The heating element 1012 can be replaced by a heating wire with low power under the condition of low requirement or good heat insulation effect of the installation plate body 1011.

In one possible embodiment, a heat insulating layer (not shown) is provided in the mounting plate body 1011 or at least on one of a surface thereof facing the heating element 1012 and a surface thereof facing away from the heating element 1012.

Through setting up like this, the heat insulating board can play thermal-insulated effect, blocks that the heat that heat-generating body 1012 produced spreads to the direction of the shell 201 one side of air conditioner, improves the effect to the air conditioner outside radiant heat, still is favorable to reducing the damage that the heat caused air conditioner shell 201.

Preferably, the insulation board may be insulation cotton.

In a possible embodiment, the heating plate assembly 101 is movably connected to the casing 201 of the air conditioner, and the air conditioner auxiliary thermoelectric device 1 further includes an angle adjusting assembly (not shown in the figure), which is connected to the heating plate assembly 101 and is used for adjusting an angle formed by the heating plate assembly 101 and the casing 201.

Through setting up like this, adjust the angle of heating plate subassembly 101 through angle adjusting part to satisfy user's demand to heat radiation direction adjustable in the in-service use.

For example, one side of the heating plate assembly 101 is rotatably connected with the shell 201 of the air conditioner, the angle adjusting assembly is an adjusting motor, the main shaft of the adjusting motor is in transmission connection with the rotating shaft of the heating plate assembly 101, thereby driving the heating plate assembly 101 to swing, and further adjusting the angle of the heating plate relative to the shell 201 of the air conditioner, thereby adjusting the direction of heat radiation of the heating plate assembly, the angle adjusting assembly can also be a second driving telescopic rod, one end of the second driving telescopic rod is hinged with the shell 201 of the air conditioner, the other end of the second driving telescopic rod is hinged with one side of the heating plate assembly 101 far away from the rotating shaft, thereby driving the heating plate assembly 101 to swing through the expansion and contraction of the second driving telescopic rod, and further achieving the purpose of adjusting the direction of heat radiation of the heating plate assembly 101.

One possible implementation mode is that, the angle adjusting component includes the flexible drive division of being connected with air conditioner shell 201 and sets up in the rotation driving piece of the flexible end of flexible drive division, heating panel subassembly 101 rotationally connects in the flexible end of flexible drive division, and be connected with the rotation driving piece, wherein the rotation drive can be the steering wheel, flexible drive division drive heating panel subassembly 101 removes for the shell 201 of air conditioner, rotate through steering wheel drive heating panel subassembly 101, make it swing for the flexible end of flexible drive division, and then make heating panel subassembly 101 can be for the purpose of the angle change of the shell 201 of air conditioner.

The telescopic driving part can be one of an electric push rod, a pneumatic push rod or a hydraulic push rod.

Example 2

Referring to fig. 1, the present embodiment provides an air conditioner indoor unit 2, which includes a casing 201 and an evaporator

(not shown in the figure), a fan (not shown in the figure), the evaporator, the fan are arranged in the casing 201, and the air conditioner auxiliary thermoelectric device 1 is characterized by further comprising any one of the air conditioner auxiliary thermoelectric devices 1 of the above embodiments.

Through setting up like this, through assisting thermoelectric device 1 application on machine 2 in the air conditioning with the modified air conditioner, provide a new air conditioner and heat/assist the hot mode, improve the comfort level of heating and the heat distance of transmission is long, reaches better heating effect.

The air-conditioning indoor unit 2 in one possible embodiment is a floor air-conditioning indoor unit 2 or a wall-mounted air-conditioning indoor unit 2.

Through setting up like this, modified air conditioner is assisted thermoelectric device 1 and can be used in vertical air conditioner indoor set 2 or wall-hanging air conditioner indoor set 2, and application scope is wide, can satisfy user's various demands.

To sum up, the utility model provides an indoor set 2 of thermoelectric device 1 and air conditioning is assisted to the air conditioner, improves the comfort level that heats and the heat distance of transmission is long, reaches better heating effect.

The technical means disclosed by the scheme of the present invention is not limited to the technical means disclosed by the above embodiments, but also includes the technical scheme formed by the arbitrary combination of the above technical features. It should be noted that modifications and embellishments may be made by those skilled in the art without departing from the principles of the present invention and are considered within the scope of the invention.

Claims (10)

1. An auxiliary thermoelectric device of an air conditioner is characterized in that the auxiliary thermoelectric device is arranged outside the air conditioner and comprises at least one heating plate assembly (101);

the heating plate assembly (101) comprises a mounting plate body (1011) which is connected with a shell (201) of the air conditioner; and

and a heating element (1012) which is provided on the mounting plate body (1011) and can generate heat by being energized.

2. The air-conditioning auxiliary thermoelectric device as claimed in claim 1, wherein the heating panel assemblies (101) are arranged in at least two groups, and any two adjacent heating panel assemblies (101) are movably connected and form an adjustable included angle.

3. An air-conditioning auxiliary thermoelectric device according to claim 1 or 2, wherein the heat generating body (1012) is one or a combination of a plane, a concave surface, and a convex surface.

4. An air conditioning auxiliary thermoelectric device according to claim 3, wherein a surface of the mounting plate body (1011) is attached to the heat generating body (1012).

5. An air-conditioning auxiliary thermoelectric device according to claim 1, wherein at least the heat generating body (1012) of the mounting plate body (1011) and the heat generating body (1012) is made of a flexible material.

6. An air-conditioning auxiliary thermoelectric device according to claim 1, wherein the heat generating body (1012) is a graphene heat generating plate.

7. An air-conditioning auxiliary thermoelectric device according to claim 1, wherein said heat generating body (1012) is provided over a surface of said mounting plate body (1011), and a heat insulating layer is provided in said mounting plate body (1011) or at least on one of a face thereof facing said heat generating body (1012) and a face thereof facing away from said heat generating body (1012).

8. The auxiliary air-conditioning thermoelectric device according to claim 1, wherein the heating plate assembly (101) is movably connected to a housing (201) of an air conditioner, and the auxiliary air-conditioning thermoelectric device further comprises an angle adjusting assembly connected to the heating plate assembly (101) for adjusting an angle formed by the heating plate assembly (101) and the housing (201).

9. An air-conditioning indoor unit comprises a shell (201), an evaporator and a fan, wherein the evaporator and the fan are arranged in the shell (201), and the air-conditioning indoor unit is characterized by further comprising an air-conditioning auxiliary thermoelectric device as claimed in any one of claims 1 to 8.

10. The indoor unit of claim 9, wherein the indoor unit is a floor type indoor unit or a wall-mounted indoor unit.

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