CN220958654U - Heating equipment and air conditioner - Google Patents

Abstract

The utility model provides heating equipment and an air conditioner. The heating equipment provided by the utility model is used for an indoor suspended ceiling, and comprises a shell, wherein the shell is provided with a ventilation cavity; the ventilation cavity is provided with an air inlet and an air outlet, and the air inlet is positioned above the indoor suspended ceiling; one side of the shell facing the lower part of the indoor suspended ceiling is provided with a mounting groove, and the air outlet is arranged around the mounting groove; the casing has the lifting hole, and the lifting hole communicates the top outside of mounting groove and casing to when dismantling and installing heating installation, need not to dismantle indoor furred ceiling, improved the dismouting and the maintenance of heating installation convenience.

Description

Heating equipment and air conditioner

Technical Field

The utility model relates to the technical field of electrical equipment, in particular to heating equipment and an air conditioner.

Background

With the development of technology and the improvement of living standard, living conditions are continuously improved, people have higher requirements on living environment quality, and electric equipment such as air conditioners, ventilating fans, fan heaters and the like are becoming more popular, and functions are becoming more and more.

Among the related art, indoor electric fan heater is generally installed on the furred ceiling to blow in hot-blast to furred ceiling below space, in order to adjust indoor temperature, electric fan heater generally includes box and panel, and the box sets up in the furred ceiling top through the mode of hoist and mount, and the panel cooperates with the furred ceiling, guarantees the integrality of furred ceiling below outward appearance, and the box is followed the pipeline air inlet of furred ceiling top, is equipped with the air outlet in the middle of the panel, and the warm braw air current in the box can blow to the furred ceiling below from the air outlet.

However, when the fan heater is dismounted and mounted on the hoisting at present, the ceiling needs to be dismounted and mounted firstly, so that the fan heater is difficult to dismount and mount.

Disclosure of utility model

The application provides heating equipment and an air conditioner, which are used for solving the technical problem that when an existing fan heater is dismounted and mounted on a lifting device, a suspended ceiling is required to be dismounted first, so that the fan heater is difficult to dismount and maintain.

In a first aspect, the present application provides a heating appliance for an indoor suspended ceiling, the heating appliance comprising a housing having a ventilation chamber; the ventilation cavity is provided with an air inlet and an air outlet.

Wherein the air inlet is positioned above the indoor suspended ceiling; one side of the shell facing the lower part of the indoor suspended ceiling is provided with a mounting groove, and the air outlet is arranged around the mounting groove; the shell is provided with a lifting hole, and the lifting hole is used for communicating the mounting groove with the outer side of the top of the shell.

According to the heating equipment provided by the application, through the design of the air outlet structure and the hoisting structure on the shell, the mounting groove of the shell can provide space for the disassembly and assembly of operators during hoisting, so that the indoor suspended ceiling is not required to be disassembled when the heating equipment is disassembled and assembled, and the convenience of disassembly and maintenance of the heating equipment is improved.

In some embodiments, the housing may include a first housing and a second housing, the first housing being connected to the second housing, and the first housing and the second housing enclosing a ventilation cavity; the second housing may be located on a side of the first housing facing under the indoor ceiling; the mounting groove may be located at a side of the second housing facing away from the first housing.

So set up, the dismouting operation that hoist and mount was carried out through the installation space that the mounting groove provided in the below of indoor furred ceiling can be directly to operating personnel.

In some embodiments, a side of the first housing facing the second housing may be provided with a lifting post, and an end of the lifting post facing away from the first housing may abut against the second housing; the lifting column can be provided with a first through hole, the second shell is provided with a second through hole, and the first through hole is communicated with the second through hole to form a lifting hole.

By the arrangement, the convenience in assembling the shell can be improved.

In some embodiments, a sealing portion is disposed on a side of the second housing facing the first housing, the sealing portion is disposed around the second through hole, and the sealing portion is disposed on a circumferential side of the lifting column.

By the arrangement, air flow in the ventilation cavity can be prevented from leaking from the lifting hole.

In some embodiments, the plurality of lifting holes may be a plurality of lifting holes, and the plurality of lifting holes may be spaced around the circumference of the housing.

By the arrangement, the reliability of hoisting of the heating equipment on the indoor suspended ceiling can be improved.

In some embodiments, the profile shape of the air outlet may match the edge profile shape of the mounting slot.

By the arrangement, the installation space in the installation groove can be enlarged, and the convenience of hoisting operation is improved.

In some embodiments, the first housing may include a first top wall and a first side wall, the first side wall being connected to a circumferential edge of the first top wall; the second housing may include a second top wall and a second side wall connected to a circumferential edge of the second top wall; the second roof is located the below of first roof, and first lateral wall surrounds the circumference outside that sets up in the second lateral wall, and first lateral wall and second lateral wall enclose to establish and form the air outlet.

By the arrangement, the air outlet range of the air outlet can be enlarged.

In some embodiments, the second top wall and the second side wall enclose a mounting slot; the lifting hole penetrates through the first top wall and the second top wall.

So set up, the notch of mounting groove can be towards indoor furred ceiling under to operating personnel's hoist and mount operation.

In some embodiments, the housing may further include a cover plate connected to the second housing, and the cover plate covers a side of the mounting groove facing the indoor ceiling below.

So set up, the apron can shelter from the mounting groove to keep the integrality of the outside structure of heating installation towards indoor furred ceiling below one side.

In some embodiments, the heating apparatus may further comprise an electrical module disposed within the mounting slot.

By the arrangement, the space of the mounting groove can be fully utilized, and the space utilization rate is improved.

In a second aspect, the present application provides an air conditioner, which comprises a main machine and the heating device in the above technical solution, wherein the main machine is communicated with an air inlet of the heating device, and is configured to blow air flow into the heating device.

By the arrangement, the air conditioner can realize functions of warm air and fresh air and also can realize functions of cold air.

The application provides a heating device and an air conditioner, wherein the heating device is used for an indoor suspended ceiling and comprises a shell, and the shell is provided with a ventilation cavity; the ventilation cavity is provided with an air inlet and an air outlet, and the air inlet is positioned above the indoor suspended ceiling; one side of the shell facing the lower part of the indoor suspended ceiling is provided with a mounting groove, and the air outlet is arranged around the mounting groove; the casing has the lifting hole, and the lifting hole communicates the top outside of mounting groove and casing to when dismantling and installing heating installation, need not to dismantle indoor furred ceiling, improved the dismouting and the maintenance of heating installation convenience.

In addition to the technical problems, technical features constituting the technical solutions, and beneficial effects caused by the technical features of the technical solutions described above, other technical problems that the heating apparatus and the air conditioner provided by the present application can solve, other technical features included in the technical solutions, and beneficial effects caused by the technical features, further detailed description will be made in the detailed description of the embodiments.

Drawings

In order to more clearly illustrate the embodiments of the present application or the technical solutions of the prior art, the following description will briefly explain the drawings used in the embodiments or the description of the prior art, and it is obvious that the drawings in the following description are some embodiments of the present application, and other drawings can be obtained according to these drawings without inventive effort for a person skilled in the art.

Fig. 1 is a schematic structural diagram of a heating device according to an embodiment of the present application;

FIG. 2 is a side view of a heating appliance provided by an embodiment of the present application;

FIG. 3 is a schematic view of a bottom structure of a heating apparatus according to an embodiment of the present application;

FIG. 4 is an exploded view of a heating appliance provided by an embodiment of the present application;

FIG. 5 is a cross-sectional view of a heating appliance provided by an embodiment of the present application;

Fig. 6 is a schematic structural diagram of a first housing in a heating apparatus according to an embodiment of the present application;

Fig. 7 is a schematic structural diagram of a second housing in a heating apparatus according to an embodiment of the present application;

fig. 8 is a schematic structural diagram of an air conditioner according to an embodiment of the present application.

Reference numerals illustrate:

10-heating equipment;

100-a housing; 101-a ventilation chamber; 102-cover plate; 103, an air inlet; 104-an air outlet; 105-mounting slots; 106, lifting holes; 110-a first housing; 111-a first sidewall; 112-a first top wall; 113-lifting the column; 1131-a first via; 120-a second housing; 121-a second sidewall; 122-a second top wall; 123-a second through hole; 124-a seal;

200-heating module;

300-a display module;

400-indoor suspended ceiling;

500-an electrical module;

600-host.

Detailed Description

For the purpose of making the objects, technical solutions and advantages of the embodiments of the present application more apparent, the technical solutions of the embodiments of the present application will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present application, and it is apparent that the described embodiments are some embodiments of the present application, but not all embodiments of the present application.

First, it should be understood by those skilled in the art that these embodiments are merely for explaining the technical principles of the present application, and are not intended to limit the scope of the present application. Those skilled in the art can adapt it as desired to suit a particular application.

Further, it should be noted that, in the description of the present application, terms such as "upper", "lower", "left", "right", "front", "rear", "inner", "outer", and the like indicate directions or positional relationships based on the directions or positional relationships shown in the drawings, which are merely for convenience of description, and do not indicate or imply that the apparatus or components must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as limiting the present application.

Furthermore, it should be noted that, in the description of the present application, unless explicitly specified and limited otherwise, the terms "connected," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; there may be communication between the interiors of the two members. The specific meaning of the above terms in the present application can be understood by those skilled in the art according to the specific circumstances.

In the description of the present specification, reference to the terms "one embodiment," "some embodiments," "illustrative embodiments," "examples," "specific examples," or "some examples," etc., means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present disclosure. In this specification, schematic representations of the above terms do not necessarily refer to the same embodiments or examples. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

Electrical devices such as air conditioners, ventilation fans, warm air blowers and the like are becoming more popular, and functions are becoming more and more popular. Taking the electric fan heater as an example, the indoor electric fan heater is generally installed on the suspended ceiling, and blows hot air into the space below the suspended ceiling to adjust the indoor temperature, the electric fan heater generally comprises a box body and a panel, the box body is arranged above the suspended ceiling in a hoisting mode, and the panel is matched with the suspended ceiling to ensure the integrity of the appearance below the suspended ceiling. The box is followed the pipeline air inlet of furred ceiling top, is equipped with the air outlet in the middle of the panel, and the warm braw air current in the box can blow to the furred ceiling below from the air outlet. However, because the space above the suspended ceiling is limited, when the fan heater is dismounted and mounted on the suspended ceiling at present, the suspended ceiling needs to be dismounted first, so that the fan heater is difficult to dismount and maintain.

In view of the above problems, in the heating device provided by the application, the air outlet is arranged at the circumferential edge of the shell through the design of the shell structure of the heating device, and the operation space for hoisting is formed in the middle area surrounded by the air outlet, so that the hoisting operation can be directly carried out on the heating device, an indoor suspended ceiling is not required to be disassembled, and the convenience of disassembly, assembly and maintenance of the heating device is improved.

In order to facilitate understanding, an application scenario of the heating device provided by the embodiment of the present application is first illustrated.

The heating device provided by the embodiment of the application can be applied to rooms such as a bathroom, a living room and a kitchen of a family, and can also be applied to other indoor spaces such as classrooms, office places and shops, in addition, the heating device in the embodiment of the application can be installed on an indoor suspended ceiling and is matched with a hanging plate in a hanging manner, and the heating device has functions such as but not limited to warm air, fresh air or warm air, fresh air and the like at the same time.

Fig. 1 is a schematic structural view of a heating apparatus according to an embodiment of the present application, fig. 2 is a side view of a heating apparatus according to an embodiment of the present application, fig. 3 is a schematic structural view of a bottom of a heating apparatus according to an embodiment of the present application, fig. 4 is an exploded view of a heating apparatus according to an embodiment of the present application, fig. 5 is a sectional view of a heating apparatus according to an embodiment of the present application, fig. 6 is a schematic structural view of a first housing in a heating apparatus according to an embodiment of the present application, and fig. 7 is a schematic structural view of a second housing in a heating apparatus according to an embodiment of the present application.

As shown in fig. 1 to 7, an embodiment of the present application provides a heating apparatus 10 for an indoor ceiling 400, the heating apparatus 10 includes a housing 100 and a heating module 200, the housing 100 has a ventilation cavity 101, the heating module 200 is disposed in the ventilation cavity 101, and the ventilation cavity 101 has an air inlet 103 and an air outlet 104.

The air flow may enter the ventilation cavity 101 from the air inlet 103 and flow out of the ventilation cavity 101 from the air outlet 104, and the heating module 200 may heat the air flow in the process of flowing through the ventilation cavity 101, so that the air outlet 104 blows hot air to the lower side of the indoor ceiling 400.

It will be appreciated that the air inlet 103 is located above the indoor ceiling 400, the air outlet 104 is located on the side of the housing 100 facing below the indoor ceiling 400, and the air outlet 104 extends along the edge of the housing 100. The side of the housing 100 facing the lower side of the indoor suspended ceiling 400 is provided with a mounting groove 105, the air outlet 104 is arranged around the mounting groove 105, the housing 100 is provided with a lifting hole 106, and the mounting groove 105 is communicated with the outer side of the top of the housing 100 through the lifting hole 106.

The hoisting structure above the indoor suspended ceiling 400 can pass through the hoisting hole 106 from the upper side of the casing 100 and be connected with the fastening piece in the hoisting hole 106, and when an operator performs the dismounting operation on the heating device 10 below the indoor suspended ceiling 400, the fastening piece in the hoisting hole 106 can be dismounted directly through the mounting groove 105.

The exposed dimension of the heating apparatus 10 toward the space below the indoor ceiling 400 may be approximately the dimension of the bottom surface of the housing 100 toward the space below the indoor ceiling 400, and thus, the air outlet 104 may be approximately disposed around the entire housing contour of the heating apparatus 10 when the indoor ceiling 400 is exposed. Thus, the range that can be covered by the warm air blown out from the air outlet 104 can be expanded to the maximum.

The ventilating duct is disposed above the indoor suspended ceiling 400, and the ventilating duct may be in butt joint with and communicated with the air inlet 103, i.e. the air outlet end of the ventilating duct is connected with the air inlet 103, and when the heating device 10 starts the warm air function, the air inlet end of the ventilating duct is communicated with the indoor space below the indoor suspended ceiling 400 at other positions of the indoor suspended ceiling 400, so as to realize the cyclic heating of the indoor air; when the heating appliance 10 starts the fresh air function, the air inlet end of the ventilation duct may communicate with the outdoor space to input fresh air outdoors.

It should be noted that, in the heating apparatus 10 provided in the embodiment of the present application, by designing the air outlet structure and the hoisting structure on the housing 100, the mounting groove 105 of the housing 100 can provide a space for an operator to disassemble and assemble during hoisting, so that the indoor suspended ceiling 400 does not need to be disassembled when the heating apparatus 10 is disassembled and assembled, and the convenience of disassembly and maintenance of the heating apparatus 10 is improved.

In some embodiments, the heating module 200 may be provided at the air intake 103 to facilitate installation of the heating module 200 while improving the heating efficiency of the airflow into the ventilation cavity 101.

It will be appreciated that the location of the lifting hole 106 may avoid the heating module 200, and that the lifting hole 106 may be located through the ventilation cavity 101, i.e. the lifting hole 106 may be provided through from the bottom of the housing 100 to the top of the housing 100.

The specific structure of the housing 100 and the specific arrangement positions of the mounting groove 105 and the hanging hole 106 will be described in detail.

With continued reference to fig. 1 to 7, in some embodiments, the projection of the housing 100 in the vertical direction is circular, and the arc angle of the air outlet 104 is greater than or equal to 30 ° and less than or equal to 360 °, so that an annular air outlet effect can be achieved, and the coverage area of the air outlet 104 is increased.

For example, the arc angle of the air outlet 104 may be 360 °, the air outlet 104 may be a circular air outlet structure, or the arc angle of the air outlet 104 may be less than 360 °, and the air outlet 104 may be an arc air outlet structure. The air outlet arc angle of the air outlet 104 may include, but is not limited to, 30 °, 45 °, 60 °, 90 °, 120 °, 150 °, 180 °, 210 °, 270 °, 300 °, 360 °, and the like, which is not particularly limited in the embodiment of the present application.

In some embodiments, the housing 100 may include a first housing 110 and a second housing 120, where the first housing 110 is connected to the second housing 120, and the first housing 110 and the second housing 120 enclose a ventilation cavity 101, and a projection of the second housing 120 in a vertical direction is located within a projection range of the first housing 110 in the vertical direction. The second housing 120 may be located at a side of the first housing 110 facing under the indoor suspended ceiling 400; the mounting groove 105 may be located at a side of the second housing 120 facing away from the first housing 110.

It can be understood that the first housing 110 and the second housing 120 are abutted up and down, and assembled by means of upper and lower cover connection, and a space is provided between the main structures of the first housing 110 and the second housing 120, so that the formed ventilation cavity 101 can be respectively communicated with the air inlet 103 above the indoor ceiling 400 and the air outlet 104 facing the lower side of the indoor ceiling 400. The mounting groove 105 can be formed by enclosing one side of the second shell 120 facing the lower side of the indoor suspended ceiling 400, and an operator can directly hoist and mount the mounting space provided by the mounting groove 105 below the indoor suspended ceiling 400, so that the convenience of dismounting the heating device 10 is improved.

The first housing 110 and the second housing 120 may be connected and fixed by a fastener such as a bolt, a screw, or the like, or the first housing 110 and the second housing 120 may be fixed by a fastener, or the first housing 110 and the second housing 120 may be connected by welding, which is not particularly limited in the embodiment of the present application.

In some embodiments, a side of the first housing 110 facing the second housing 120 may be provided with a lifting column 113, one end of the lifting column 113 facing away from the first housing 110 may be abutted against the second housing 120, the lifting column 113 may be provided with a first through hole 1131, the second housing 120 is provided with a second through hole 123, and the first through hole 1131 communicates with the second through hole 123 and forms the lifting hole 106, so that convenience in assembling the housing 100 may be improved.

It is understood that a first end of the lifting column 113 may be connected with the first housing 110, a second end of the lifting column 113 may extend toward the second housing 120, and a first through hole 1131 may extend through both ends of the lifting column 113. The aperture of the first through hole 1131 at the first end of the lifting column 113 may be larger than the aperture of the first through hole 1131 at the second end of the lifting column 113, so that lifting structures such as screws above the indoor suspended ceiling 400 may pass through the first through hole 1131.

Illustratively, the lifting column 113 may be integrally formed with the first housing 110, and the height of the lifting column 113 may be matched with the height of the ventilation cavity 101, which is not limited by the embodiment of the present application.

In some embodiments, a sealing part 124 is provided at a side of the second housing 120 facing the first housing 110, the sealing part 124 is provided around the second through hole 123, and the sealing part 124 is blocked at a circumferential side of the lifting column 113, so that the air flow in the ventilation chamber 101 can be prevented from leaking from the lifting hole 106.

For example, the sealing portion 124 may have a circular ring shape. The sealing portion 124 may be integrally formed with the second housing 120, where the sealing portion 124 protrudes from an upper surface of the second housing 120, so that when the lifting column 113 is abutted to the second through hole 123, the sealing portion 124 may also provide a limit for the sealing portion 124, that is, when the lifting column 113 is abutted to the second through hole 123, the sealing portion 124 surrounds a peripheral side of the second end of the lifting column 113.

In some embodiments, the plurality of lifting holes 106 may be multiple, and the plurality of lifting holes 106 may be circumferentially spaced around the housing 100, thereby improving the reliability of lifting the heating apparatus 10 on the indoor ceiling 400.

It should be noted that the number of the lifting holes 106 may be two, three, four or more. For example, when the projection of the housing 100 in the vertical direction is circular, the number of the hoist holes 106 is three, the three hoist holes 106 are spaced around the center of the housing 100, and the radian of the neighboring hoist holes 106 with respect to the center of the housing 100 is 120 °.

In some embodiments, the profile shape of the air outlet 104 may be matched with the edge profile shape of the mounting groove 105, so that the mounting space in the mounting groove 105 may be enlarged, and the convenience of the lifting operation may be improved.

It will be appreciated that the air outlet 104 is an elongate annular air outlet 104 and that the profile shape and size of the slot opening of the mounting slot 105 may be matched to the profile size of the inner edge of the air outlet 104.

In some embodiments, the air inlet 103 may be disposed on the first housing 110, and the air inlet 103 is disposed on a side of the first housing 110 facing away from the second housing 120, so that the air inlet 103 may be disposed near the top of the first housing 110, thus providing sufficient space for airflow through the ventilation chamber 101.

It should be noted that the air inlet 103 may be formed during the molding of the first housing 110, and the heating module 200 may have at least a part of an air inlet cross section of the air inlet 103. For example, the shape of the heating module 200 may be matched with the cross-sectional shape of the air inlet 103, and the circumferential outer sides of the heating module 200 may be respectively abutted against the circumferential inner wall of the air inlet 103.

In some embodiments, the first housing 110 may include a first top wall 112 and a first side wall 111, the first side wall 111 being connected to a circumferential edge of the first top wall 112; the second housing 120 may include a second top wall 122 and a second side wall 121, the second side wall 121 being connected to a circumferential edge of the second top wall 122; the second top wall 122 is located below the first top wall 112, and the first side wall 111 is disposed around the circumferential outer side of the second side wall 121, so that an annular air outlet 104 surrounding the entire edge of the casing 100 can be formed, the air outlet range is enlarged, and the air outlet efficiency is improved.

It is understood that the first side wall 111 and the second side wall 121 may be annular structures of edges of the first top wall 112 and the second top wall 122, respectively, wherein the first side wall 111 may form an outer wall of the air outlet 104, and the second side wall 121 may form an inner wall of the air outlet 104. The first side wall 111 may be in arc transition with the first top wall 112 when the first side wall 111 is bent towards the lower side of the indoor ceiling 400, and correspondingly, the second side wall 121 may be in arc transition with the second top wall 122 when the second side wall 121 is bent towards the lower side of the indoor ceiling 400, so that the guiding effect can be achieved when the airflow flows out of the ventilation cavity 101, and the smoothness of airflow circulation is improved.

It should be noted that, the first housing 110 may be an integrally formed structure, the second housing 120 may be an integrally formed structure, and the materials of the first housing 110 and the second housing 120 may be plastics or metals such as aluminum, iron, copper, and alloys thereof, which are not particularly limited in the embodiment of the present application.

In some embodiments, the second top wall 122 and the second side wall 121 enclose a mounting slot 105, and the lifting hole 106 penetrates the first top wall 112 and the second top wall 122. The notch of the installation groove 105 may be directed directly under the indoor suspended ceiling 400 to facilitate the operator's lifting operation.

It will be appreciated that the second top wall 122 and the second side wall 121 together form a bowl-like structure that opens toward the underside of the indoor ceiling 400.

The housing 100 may further include a cover plate 102, wherein the cover plate 102 is connected to the second housing 120, and the cover plate 102 covers a side of the mounting groove 105 facing the underside of the indoor ceiling 400. The cover plate 102 may conceal the mounting slot 105 to maintain the integrity of the exterior structure of the heating appliance 10 on the side facing under the indoor ceiling 400.

In some embodiments, the air inlet direction of the air inlet 103 may be a horizontal direction, and the ventilation duct above the indoor suspended ceiling 400 and abutting against the air inlet 103 may extend along the horizontal direction, so as to improve convenience of duct arrangement.

It is understood that the indoor suspended ceiling 400 may be a horizontal suspended ceiling, and the air inlet direction of the air inlet 103 may be parallel to the indoor suspended ceiling 400, so that when the air inlet 103 is abutted to the ventilating duct, the ventilating duct may be parallel to the indoor suspended ceiling 400 along the horizontal direction, thereby having lower requirements on the space height above the indoor suspended ceiling 400.

Illustratively, the shape of the air inlet 103 may be square, circular, oval or other shapes, and the specific shape and ventilation cross-sectional size of the air inlet 103 are not limited in the embodiments of the present application.

In some embodiments, the second top wall 122 is provided with a mounting protrusion facing the side of the first top wall 112, the first top wall 112 is provided with a first mounting hole, the mounting protrusion is provided with a second mounting hole, and the heating apparatus 10 may further include a fastener penetrating the second mounting hole and connected with the first mounting hole, so that convenience and reliability of mounting between the first housing 110 and the second housing 120 may be improved.

The fastener may be a screw or a bolt, the first mounting hole may be a threaded hole, the second mounting hole may be a through hole, and the fastener may be screwed with the first mounting hole after passing through the second mounting hole from below the mounting protrusion.

In addition, the first mounting holes and the mounting protrusions can be multiple, and the first mounting holes and the mounting protrusions can be arranged in one-to-one correspondence. For example, the first mounting holes and the mounting protrusions may be two, three, four or more, and the first mounting holes and the mounting protrusions may be distributed at different positions in the circumferential direction of the housing 100 to improve the reliability of the connection between the first housing 110 and the second housing 120.

In some embodiments, the heating apparatus 10 may further include an electrical module 500, where the electrical module 500 is disposed in the installation slot 105, so that the space of the installation slot 105 may be fully utilized, and space utilization may be improved.

It is understood that the electrical module 500 may include a controller, a voice module, a bluetooth module, etc., which is not particularly limited in the embodiments of the present application.

The heating device 10 may further include a display module 300, where the display module 300 is used to display information such as a working state of the heating device 10, temperature information of an indoor space, and a wind speed of the air outlet, and the display module 300 is disposed at an edge of the housing 100, so that an operator below the housing is convenient to observe, and the display module 300 is convenient to install, so that a space below the housing 100 can be fully utilized, a good display effect of the display module 300 is ensured, and a space utilization rate can be improved.

It should be noted that, in the heating apparatus 10 provided by the embodiment of the present application, the power of the airflow flowing in the heating apparatus may be generated by a fan disposed in the ventilation cavity 101, or may be generated by a fan external to the heating apparatus 10, which is not limited in particular in the embodiment of the present application.

Fig. 8 is a schematic structural diagram of an air conditioner according to an embodiment of the present application.

Referring to fig. 8, an embodiment of the present application further provides an air conditioner, which includes a main unit 600 and the heating device 10 in the above technical solution, wherein the main unit 600 is communicated with an air inlet of the heating device 10, and the main unit 600 is configured to blow air into the heating device 10.

Wherein, the host 600 can be arranged above the indoor suspended ceiling 400, and the heating device 10 can be used as an air outlet structure of the air conditioner on the indoor suspended ceiling 400, and the two are communicated through a pipeline above the indoor suspended ceiling 400. The main unit 600 may be provided with a compressor, a refrigerant pipeline, a fan, etc., and cold air may be blown into the heating apparatus 10 through the main unit 600, and at this time, the heating module in the heating apparatus 10 does not work, so that cold air is blown into the lower side of the indoor suspended ceiling 400 through the heating apparatus 10, thereby realizing a refrigerating function. When the air conditioner performs a fresh air function, outdoor air can be blown into the heating apparatus 10 through the main unit 600. When the air conditioner performs a heating function, normal indoor air flow can be blown into the heating apparatus 10 through the main unit 600, and heating is performed by the heating apparatus 10.

It should be noted that, the air conditioner provided in the embodiment of the present application includes all the technical schemes and technical effects of the heating apparatus 10 described above, and will not be described herein again.

The embodiment of the application provides a heating device 10 and an air conditioner, wherein the heating device 10 is used for an indoor suspended ceiling 400, the heating device 10 comprises a shell 100 and a heating module 200, the shell 100 is provided with a ventilation cavity 101, and the heating module 200 is arranged in the ventilation cavity 101; the ventilation cavity 101 is provided with an air inlet 103 and an air outlet 104, and the air inlet 103 is positioned above the indoor suspended ceiling 400; a mounting groove 105 is formed in one side of the casing 100 facing the lower side of the indoor suspended ceiling 400, and an air outlet 104 is arranged around the mounting groove 105; the housing 100 has the hanging hole 106, and the hanging hole 106 communicates the mounting groove 105 with the top outside of the housing 100, so that the indoor ceiling 400 does not need to be disassembled when the heating apparatus 10 is disassembled and mounted, and the convenience of disassembly and maintenance of the heating apparatus 10 is improved.

Finally, it should be noted that: the above embodiments are only for illustrating the technical solution of the present utility model, and not for limiting the same; although the utility model has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical scheme described in the foregoing embodiments can be modified or some or all of the technical features thereof can be replaced by equivalents; such modifications and substitutions do not depart from the spirit of the utility model.

Claims (10)

1. A heating apparatus for an indoor suspended ceiling, the heating apparatus comprising a housing having a ventilation chamber; the ventilation cavity is provided with an air inlet and an air outlet;

The air inlet is positioned above the indoor suspended ceiling; a mounting groove is formed in one side, facing the lower side of the indoor suspended ceiling, of the shell, and the air outlet is arranged around the mounting groove; the shell is provided with a lifting hole, and the mounting groove is communicated with the outer side of the top of the shell through the lifting hole.

2. The heating appliance of claim 1, wherein the housing comprises a first housing and a second housing, the first housing being connected to the second housing, and the first housing and the second housing enclosing the ventilation chamber; the second shell is positioned on one side of the first shell facing the lower part of the indoor suspended ceiling; the mounting groove is positioned on one side of the second shell, which faces away from the first shell.

3. The heating apparatus according to claim 2, wherein a side of the first housing facing the second housing is provided with a lifting column, and an end of the lifting column facing away from the first housing abuts against the second housing; the lifting column is provided with a first through hole, the second shell is provided with a second through hole, and the first through hole is communicated with the second through hole and forms the lifting hole.

4. A heating apparatus according to claim 3, wherein a sealing portion is provided on a side of the second housing facing the first housing, the sealing portion is provided around the second through hole, and the sealing portion is provided on a peripheral side of the lifting column.

5. A heating installation as claimed in any one of claims 1 to 4, wherein a plurality of said lifting apertures are provided, a plurality of said apertures being spaced circumferentially about said housing.

6. A heating installation according to any one of claims 1 to 4, wherein the profile of the air outlet matches the profile of the edge of the mounting slot.

7. The heating installation of any one of claims 2-4, wherein the first housing includes a first top wall and a first side wall, the first side wall being connected to a peripheral edge of the first top wall; the second housing includes a second top wall and a second side wall connected to a circumferential edge of the second top wall; the second top wall is located below the first top wall, the first side wall surrounds and sets up in the circumference outside of second side wall, just first side wall with the second side wall encloses to establish and forms the air outlet.

8. The heating appliance of claim 7, wherein said second top wall and said second side wall define said mounting slot; the lifting hole penetrates through the first top wall and the second top wall.

9. The heating installation of any one of claims 2-4, wherein the housing further comprises a cover plate, wherein the cover plate is connected to the second housing, and wherein the cover plate covers a side of the mounting slot facing under the indoor ceiling.

10. An air conditioner comprising a main machine and the heating apparatus of any one of claims 1-9, the main machine being in communication with an air intake of the heating apparatus, the main machine being configured to blow an air flow into the heating apparatus.