CN220303748U - Heating equipment - Google Patents

Abstract

The utility model provides heating equipment. The heating equipment is used for the indoor suspended ceiling, the indoor suspended ceiling is provided with the mounting opening, the heating equipment is arranged opposite to the mounting opening, the heating equipment comprises the host, the panel assembly and the locating piece, the panel assembly is connected with the host, the host is positioned on one side of the panel assembly facing to the space above the indoor suspended ceiling, the locating piece is positioned on the inner edge of the mounting opening, at least part of the locating piece is buried in the indoor suspended ceiling, the edge of the panel assembly is abutted with the locating piece, and the accuracy of the panel assembly relative to the mounting position of the indoor suspended ceiling is ensured, so that the lifting process of the heating equipment is time-saving and labor-saving.

Description

Heating equipment

Technical Field

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

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.

In the related art, an indoor fan heater is generally installed on a suspended ceiling, and hot air is blown into a space below the suspended ceiling to adjust indoor temperature, the fan heater generally comprises a box body and a panel, the box body is arranged above the suspended ceiling in a hoisting mode, an opening is formed in the suspended ceiling, the panel is opposite to the opening and covers the opening, and the integrity of the appearance below the suspended ceiling is guaranteed as much as possible.

However, the installation matching precision of the panel of the conventional fan heater and the suspended ceiling is low, and the installation and adjustment are time-consuming and labor-consuming.

Disclosure of Invention

The embodiment of the utility model provides heating equipment, which aims to solve the technical problems that the installation and matching precision of a panel of a fan heater and a suspended ceiling in the related art is low, and the installation and adjustment are time-consuming and labor-consuming.

The application provides a heating device which is used for an indoor suspended ceiling, wherein the indoor suspended ceiling is provided with a mounting opening, and the heating device is arranged opposite to the mounting opening; the heating equipment comprises a host, a panel assembly and a positioning piece, wherein the panel assembly is connected with the host, and the host is positioned on one side of the panel assembly facing the space above the indoor suspended ceiling.

Wherein, the setting element is located the inner edge of installing port, and the inside of indoor furred ceiling is buried underground to setting element at least part structure, panel assembly's edge and setting element butt.

The heating installation that this application provided carries out spacingly through setting up the position of setting element to panel components to with the setting element pre-buried on indoor furred ceiling, when hoist and mount heating installation, the accuracy of panel components for indoor furred ceiling mounted position can be guaranteed through panel components and the butt of setting element, make the hoist and mount of heating installation adjust labour saving and time saving.

In some embodiments, the panel assembly may include a panel body, with the retainer disposed circumferentially around the panel body.

In some embodiments, the positioning member may include a first extension, a second extension, and a third extension; the first extension section is buried in the indoor suspended ceiling; the second extension section is connected with one end of the first extension section, facing the panel assembly, and is abutted to one side, facing the host, of the panel main body; one end of the third extension section is connected between the first extension section and the second extension section, the other end of the third extension section extends towards the direction deviating from the host machine, and the third extension section is blocked at the side of the panel main body.

In some embodiments, the positioning member may further include a fourth extension segment, which may be connected to an end of the second extension segment facing away from the first extension segment, and the fourth extension segment extends toward the direction of the host.

In some embodiments, an end of the third extension facing away from the first extension is flush with a surface of a side of the panel body facing away from the host; or, the height of the third extension section is smaller than the thickness of the panel body; alternatively, the height of the third extension is greater than the thickness of the panel body.

In some embodiments, the first extension section may be provided with a plurality of through holes, and the plurality of through holes are distributed at intervals on the surface of the first extension section; the indoor furred ceiling is the gypsum furred ceiling, and the through-hole is arranged in filling the material in the gypsum furred ceiling.

In some embodiments, the heating device may further include a limiting member, a first end of the limiting member is connected with the host, a second end of the limiting member extends toward the panel assembly, and the limiting member is blocked on a side of the positioning member facing the panel assembly.

In some embodiments, the spacing member has a first connecting hole, the positioning member has a second connecting hole, the first connecting hole is opposite to the second connecting hole, and the heating device may further include a fastener, where the fastener sequentially penetrates through the first connecting hole and the second connecting hole.

In some embodiments, the number of the limiting members may be multiple, the limiting members are respectively disposed at two ends of the host, and a side surface of the limiting member facing the positioning member is parallel to each other.

In some embodiments, the projection of the panel body in the vertical direction covers the projection of the host in the vertical direction.

The application provides heating equipment which is used for an indoor suspended ceiling, wherein the indoor suspended ceiling is provided with a mounting opening, and the heating equipment is arranged opposite to the mounting opening; the heating equipment comprises a host, a panel assembly and a positioning piece, wherein the panel assembly is connected with the host, the host is positioned on one side of the panel assembly facing the space above the indoor suspended ceiling, the positioning piece is positioned on the inner edge of the mounting opening, at least part of the positioning piece is buried in the indoor suspended ceiling, the edge of the panel assembly is abutted to the positioning piece, the accuracy of the panel assembly relative to the mounting position of the indoor suspended ceiling is ensured, and the lifting process of the heating equipment is time-saving and labor-saving.

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

Drawings

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

Fig. 1 is a schematic installation diagram of a heating device provided in an embodiment of the present application in an indoor ceiling;

fig. 2 is a schematic structural diagram of a heating device according to an embodiment of the present application;

FIG. 3 is a side view of an installation of a heating apparatus in an indoor ceiling according to an embodiment of the present application;

FIG. 4 is a top view of an installation of a heating apparatus in an indoor ceiling according to an embodiment of the present application;

FIG. 5 is a cross-sectional view taken along the direction A-A in FIG. 4;

FIG. 6 is a partial view of the position B of FIG. 5;

FIG. 7 is a partial view of the position C of FIG. 5;

fig. 8 is a schematic structural view of a positioning member in a heating device according to an embodiment of the present application;

FIG. 9 is a cross-sectional view of a positioning member in a heating appliance according to an embodiment of the present application;

FIG. 10 is an exploded view of a main unit in a heating appliance according to an embodiment of the present application;

FIG. 11 is an exploded view of a panel assembly in a heating appliance provided in an embodiment of the present application;

fig. 12 is a schematic diagram of an internal structure of a main machine in a heating apparatus according to an embodiment of the present application.

Reference numerals illustrate:

100-host computer; 110-air duct; 110 A-A first air duct; 110 b-a second air duct; 111-a first air outlet; 112-a second air outlet; 113-a separator; 114-reversing plate; 120-an air inlet cavity; 121-an air inlet; 130-a limiting piece; 131-first connection holes;

200-fans;

300-a heating unit;

400-panel assembly; 410-a panel body; 411-vent; 420-a ventilation housing; 430-a baffle;

500-positioning pieces; 510-a first extension; 511-a through hole; 520-a second extension; 530-a third extension; 540-fourth extension; 541-a second connection hole;

600-indoor suspended ceiling; 610-mounting port.

Detailed Description

For the purposes of making the objects, technical solutions and advantages of the embodiments of the present application more clear, the technical solutions of the embodiments of the present application will be clearly and completely described below with reference to the 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.

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 component must have a specific orientation, be configured 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 terms in this application will be understood by those skilled in the art as the case may be.

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 fan heater as an example, the indoor fan heater is generally installed on the ceiling, and blows hot air or fresh air into the space below the ceiling to adjust the indoor temperature or realize air circulation, the fan heater generally comprises a box body and a panel, the box body is arranged above the ceiling in a hoisting mode, an opening is formed in the ceiling, the panel is opposite to the opening and covers the opening, and the integrity of the appearance below the ceiling is ensured as much as possible. The installation cooperation precision of current fan heater's panel and furred ceiling is low, needs the position of adjusting the edge of panel for the opening edge during the installation to and need adjust the panel for the open-ended height, waste time and energy.

In view of the above, the application provides a heating installation, carries out spacingly through setting up the panel of setting element to heating installation, sets up the setting element in advance in indoor suspended ceiling through pre-buried mode to when heating installation hoist and mount, the panel can cooperate with setting element butt, with the position of determining the panel for the furred ceiling, guarantees the accuracy of panel for furred ceiling mounted position, and makes heating installation's hoist and mount process labour saving and time saving.

For easy understanding, an application scenario of the heating device provided in the embodiment of the present application is first described below.

The heating equipment that this application embodiment provided can be applied to space such as bathroom, living room, kitchen of family, also can be applied to other indoor spaces such as classroom, office space, market, in addition, heating equipment in this application embodiment can be installed in indoor furred ceiling to hang mode and hanger plate cooperation installation, and this heating equipment has the function can include but not be limited to warm braw, new trend or carry out warm braw and new trend etc. simultaneously, and this application embodiment does not do not specifically limit this.

Fig. 1 is a schematic installation view of a heating device provided in an embodiment of the present application in an indoor ceiling, fig. 2 is a schematic structural view of the heating device provided in an embodiment of the present application, fig. 3 is a side installation view of the heating device provided in an embodiment of the present application in an indoor ceiling, fig. 4 is a top installation view of the heating device provided in an embodiment of the present application in an indoor ceiling, and fig. 5 is a cross-sectional view in A-A direction in fig. 4.

As shown in fig. 1 to 5, the embodiment of the present application provides a heating apparatus for an indoor suspended ceiling 600, the indoor suspended ceiling 600 having a mounting port 610, the heating apparatus being disposed opposite to the mounting port 610; the heating apparatus includes a main unit 100, a panel assembly 400, and a positioning member 500, the panel assembly 400 is connected to the main unit 100, and the main unit 100 is located at a side of the panel assembly 400 facing a space above the indoor suspended ceiling 600.

The positioning element 500 is located at the inner edge of the mounting opening 610, and at least a part of the positioning element 500 is embedded in the indoor suspended ceiling 600, and the edge of the panel assembly 400 abuts against the positioning element 500.

It will be appreciated that the shape of the circumferential profile of the panel assembly 400 matches the shape of the mounting opening 610, and that when the heating installation is lifted, the host 100 is located in the space above the indoor ceiling 600, and that the projection of the panel assembly 400 in the vertical direction overlaps the mounting opening 610 or covers the mounting opening 610, or has a certain gap with the inner edge of the mounting opening 610. The positioning member 500 is located between the side surface of the panel assembly 400 and the inner edge of the mounting hole 610, and the positioning member 500 can limit the position of the panel assembly 400 in a plane parallel to the suspended ceiling, and at the same time, the positioning member 500 can limit the position of the panel in the vertical direction.

It should be noted that, in the heating apparatus provided by the present application, the indoor suspended ceiling 600 may be a gypsum suspended ceiling, and the positioning element 500 may be disposed on the indoor suspended ceiling 600 in a pre-buried manner, that is, at least part of the structure of the positioning element 500 is buried into the gypsum suspended ceiling during the process of manufacturing the gypsum suspended ceiling. When the heating device is hoisted, the accuracy of the installation position of the panel assembly 400 relative to the indoor suspended ceiling 600 can be ensured through the abutting connection of the panel assembly 400 and the positioning piece 500, so that the hoisting process of the heating device is time-saving and labor-saving.

Fig. 6 is a partial view of the B position in fig. 5, fig. 7 is a partial view of the C position in fig. 5, fig. 8 is a schematic structural view of a positioning member in a heating apparatus according to an embodiment of the present application, and fig. 9 is a cross-sectional view of the positioning member in the heating apparatus according to an embodiment of the present application.

Referring to fig. 5 to 9, in some embodiments, the panel assembly 400 may include a panel body 410, and the positioning members 500 are disposed around the circumference of the panel body 410. The shape of panel main part 410 and the shape phase-match of installing port 610, and panel main part 410 orientation furred ceiling below space sets up, after accomplishing the hoist and mount of heating installation in indoor furred ceiling 600, upwards sees in indoor furred ceiling 600's below space, can see panel main part 410 laminating indoor furred ceiling 600 to guarantee the succinct pleasing to the eye of indoor furred ceiling 600.

The mounting opening 610 may be square, and accordingly, the panel body 410 may be square, the positioning member 500 may be disposed between the inner edge of the mounting opening 610 and the circumferential side edge of the panel body 410 in a surrounding manner, the positioning member 500 may be a square frame structure, the positioning member 500 may have four connection sections sequentially connected to form a square ring frame structure, the four connection sections may be opposite to the four side edges of the mounting opening 610 and the panel assembly 400, the four connection sections may be spliced or integrally formed with each other, and the cross-sectional shapes of the four connection sections may be the same or similar, so as to ensure that the panel body 410 may be accurately and reliably limited at each position in the circumferential direction.

In addition, the mounting opening 610 may be circular, and accordingly, the panel body 410 may be circular, and the positioning member 500 may be circular, and of course, the mounting opening 610, the panel body 410, and the positioning member 500 may also be in other shapes of corresponding structures, including but not limited to triangle, ellipse, trapezoid, racetrack, etc., which are not limited in this embodiment.

The specific structure of the positioning member 500, the specific embedded position of the positioning member 500 on the indoor suspended ceiling 600, and the specific matching manner of the positioning member 500 and the panel body 410 are described in detail below.

With continued reference to fig. 5-9, in some embodiments, the positioning member 500 may include a first extension 510, a second extension 520, and a third extension 530. The first extension segment 510 is embedded in the indoor suspended ceiling 600, the second extension segment 520 is connected with one end of the first extension segment 510 facing the panel assembly 400, the second extension segment 520 is abutted to one side of the panel main body 410 facing the host 100, one end of the third extension segment 530 is connected between the first extension segment 510 and the second extension segment 520, the other end of the third extension segment 530 extends towards the direction facing away from the host 100, and the third extension segment 530 is blocked and arranged at the side of the panel main body 410.

It is understood that the positioning member 500 is relatively fixed to the indoor ceiling 600 by the first extension 510. The second extension 520 abuts against the upper side of the panel body 410, so that the panel body 410 can be positioned in the vertical direction when the heating apparatus is hoisted from bottom to top. The third extension segment 530 extends downward and is blocked between the inner side of the mounting opening 610 and the panel body 410, so that when the heating device is lifted, the third extension segment 530 surrounding the periphery of the panel body 410 can limit the position of the panel body 410 in a plane parallel to the indoor ceiling 600, i.e. limit the position of the panel body 410 in the front-back and left-right directions.

It should be noted that, the structure of the positioning member 500 is a cross-sectional structure of the positioning member 500, and the positioning member 500 may be the cross-sectional structure at each position along the circumferential direction of the panel main body 410, and in addition, the specific dimensions of the first extension section 510, the second extension section 520 and the third extension section 530 are not limited in this embodiment, and only the positioning member may be stably fixed on the indoor suspended ceiling 600 and not interfere with the main machine 100 when the heating device is lifted.

In some embodiments, the positioning member 500 may further include a fourth extension 540, the fourth extension 540 may be connected to an end of the second extension 520 facing away from the first extension 510, and the fourth extension 540 extends toward the host 100.

The fourth extending section 540 may be disposed on the inner side of the mounting opening 610, and when the positioning element 500 is pre-buried, the fourth extending section 540 may limit the mounting position of the positioning element 500 relative to the indoor ceiling 600, so as to ensure the accuracy of the pre-buried position of the positioning element 500 on the indoor ceiling 600.

For example, the first and second extension sections 510 and 520 may each be disposed to extend in a horizontal direction, and the third and fourth extension sections 530 and 540 may each be disposed to extend in a vertical direction, and the third and fourth extension sections 530 and 540 may be perpendicular to the first and second extension sections 510 and 520. The cross-sectional length of the fourth extension 540 may be greater than the cross-sectional length of the third extension 530.

In some embodiments, an end of the third extension 530 facing away from the first extension 510 is flush with a side surface of the panel body 410 facing away from the host 100; alternatively, the height of the third extension 530 is less than the thickness of the panel body 410; alternatively, the height of the third extension 530 is greater than the thickness of the panel body 410.

It will be appreciated that the end of the third extension 530 facing away from the first extension 510 faces the lower side of the indoor ceiling 600, so that the end surface of the first extension may be exposed in the space below the indoor ceiling 600, and thus, the end of the third extension 530 facing away from the first extension 510 may be flush with the lower surface of the panel body 410, or slightly lower than the lower surface of the panel body 410 in the vertical direction, or slightly higher than the lower surface of the panel body 410 in the vertical direction, so as to ensure the aesthetic property of the transition between the indoor ceiling 600 and the panel body 410, and facilitate the disassembly of the panel assembly 400.

It should be noted that, the first extension segment 510, the second extension segment 520, the third extension segment 530, and the fourth extension segment 540 may be integrally formed pieces, and the positioning piece 500 may be made of plastic material or metal or alloy such as aluminum, iron, etc., and the specific forming mode and material type of the positioning piece 500 are not limited in this embodiment.

In some embodiments, the first extension 510 may be provided with a plurality of through holes 511, where the plurality of through holes 511 are spaced on the surface of the first extension 510, and the indoor suspended ceiling 600 may be a gypsum suspended ceiling, and the through holes 511 are used for filling materials in the gypsum suspended ceiling.

It will be appreciated that when the positioning member 500 is pre-buried, the gypsum ceiling material filled into the through hole 511 can improve the reliability of the connection between the first extension 510 and the gypsum ceiling, and improve the structural strength, preventing the positioning member 500 from being separated from the indoor ceiling 600.

Illustratively, the through holes 511 may be round holes, or the through holes 511 may be square holes, elliptical holes, or other shapes, and the specific size, shape, and number of the through holes 511 are not limited in the embodiments of the present application.

With continued reference to fig. 5 to 9, in some embodiments, the heating apparatus may further include a limiting member 130, a first end of the limiting member 130 is connected to the host 100, a second end of the limiting member 130 extends toward the panel assembly 400, and the limiting member 130 is disposed on a side of the positioning member 500 facing the panel assembly 400.

It can be appreciated that the panel assembly 400 is connected with the host 100, so that the panel assembly 400 and the host 100 can be lifted as a whole, the limiting member 130 is connected to the host 100, and the space between the host 100 and the panel body 410 can be fully utilized to limit the overall position of the panel assembly 400 and the host 100 after connection.

Illustratively, the limiting member 130 has a first connection hole 131, the positioning member 500 has a second connection hole 541, the first connection hole 131 is opposite to the second connection hole 541, and the heating apparatus may further include a fastener sequentially penetrating the first connection hole 131 and the second connection hole 541. The first limiting hole may be a strip-shaped or racetrack-shaped opening, the first limiting hole extends along a vertical direction, the second connecting hole 541 may be a threaded hole, the fastening member may be a threaded connection member such as a screw, a bolt, or the like, and the fastening member passes through the first connecting hole 131, and the limiting member 130 may be moved up and down along the vertical direction so as to adjust the positions of the host 100 and the panel body 410 relative to the positioning member 500, and thereafter, the fastening member may be screwed with the second connecting hole 541, thereby fixing the limiting member 130 and the positioning member 500, and improving installation reliability and stability of the heating apparatus.

In some embodiments, the number of the limiting members 130 may be plural, the limiting members 130 are disposed at two ends of the host 100, and a side surface of the limiting member 130 facing the positioning member 500 is parallel to each other.

For example, two limiting members 130 may be disposed at two ends of the same side of the host 100, and the two limiting members 130 may be in an "L" shape, one section of the limiting member 130 is connected with the host 100, the other section of the limiting member 130 is connected with the positioning member 500, and one side surface of the two limiting members 130 facing the positioning member 500 may be approximately disposed in the same plane, so that the two limiting members 130 may be attached to the surface of the positioning member 500 at the same time, so as to improve the reliability of installation.

In some embodiments, the projection of the panel body 410 in the vertical direction covers the projection of the host 100 in the vertical direction. The projected size of the host 100 in the vertical direction may be smaller than the projected size of the panel body 410 in the vertical direction.

It can be appreciated that the host 100 is detachably connected to the panel assembly 400, and when the host 100 is integrally lifted from the panel assembly 400, the size and shape of the panel body 410 are matched with those of the mounting opening 610 of the indoor suspended ceiling 600, so that the projection size of the host 100 in the vertical direction is smaller, the host 100 can pass through the mounting opening 610 in the lifting process, interference or collision between the host 100 and the indoor suspended ceiling 600 is avoided, and convenience in mounting is improved.

Fig. 10 is an exploded view of a host in a heating apparatus provided in an embodiment of the present application, fig. 11 is an exploded view of a panel assembly in a heating apparatus provided in an embodiment of the present application, and fig. 12 is a schematic diagram of an internal structure of a host in a heating apparatus provided in an embodiment of the present application.

Referring to fig. 10 to 12, and referring to fig. 1 to 5, in some embodiments, a host 100 may include a box, the box may include an air inlet cavity 120 and an air duct 110, the air duct 110 is communicated with the air inlet cavity 120, the heating apparatus further includes a fan 200, the fan 200 may be disposed in the air inlet cavity 120 and blow air into the air duct 110, the air duct 110 includes a first air outlet 111, and the panel assembly 400 is located on one side of the box where the first air outlet 111 is disposed.

It can be appreciated that the fan 200 may be a mixed flow fan, the air inlet direction of the air inlet 121 of the air inlet cavity 120 faces the air inlet end of the fan 200, the air flow generated by the fan 200 may enter the air duct 110 from the air inlet cavity 120, and the air flow may flow along the air duct 110 and be blown out from the first air outlet 111. The first air outlet 111 may be provided with a heating unit 300, and when the air flows out of the first air outlet 111, the air flow may flow through the heating unit 300, and the heating unit 300 may heat the air flow, so that the first air outlet 111 may blow out hot air.

Illustratively, when the heating device is installed on the indoor suspended ceiling 600, the box body can be arranged in the space above the suspended ceiling in a mode of screw rod lifting, the panel assembly 400 can be located below the box body, and the panel assembly 400 can be matched with the suspended ceiling for installation so as to ensure the attractiveness of the appearance of the suspended ceiling. Indoor air can enter the air inlet cavity 120 from the space below the suspended ceiling through the panel assembly 400 or a ventilating duct on the suspended ceiling under the driving of the fan 200, then enter the air duct 110 from the air inlet cavity 120, and enter and exit hot air from the first air outlet 111 to the space below the suspended ceiling after being heated, so that the function of warm air is realized.

In some embodiments, the panel assembly 400 may further include a ventilation housing 420, the panel body 410 having a ventilation opening 411, the ventilation housing 420 being located between the panel body 410 and the cabinet, and the ventilation housing 420 being in communication with the ventilation opening 411, while the ventilation housing 420 being in communication with the first air outlet 111, the air flow blown out of the first air outlet 111 may be discharged from the ventilation opening 411 through the ventilation housing 420 into the space under the indoor suspended ceiling 600.

In some embodiments, the panel assembly 400 may further include a baffle 430, the baffle 430 may be disposed on a side of the panel body 410 facing away from the case, and the baffle 430 is disposed on an outer side of the mounting opening, and the baffle 430 may be detachably connected to the panel body 410, thereby improving convenience in assembling and disassembling the baffle 430. The baffle 430 may shield the installation opening when the warm air apparatus is normally used, and prevent dust or foreign matter above the ceiling from falling from the installation opening while maintaining an attractive appearance.

For example, the baffle 430 may be magnetically coupled to the panel. The panel body 410 may be a metal member, or the panel body 410 may be provided with a unit with magnetic attraction, so that the panel 430 may be attached to the surface of the panel body 410 when the panel body 410 is approached by the panel body 430, thereby improving the convenience of assembly and disassembly.

In addition, the panel assembly 400 may further include a display unit, which may be located at a side of the vent 411 for displaying information of temperature, wind speed, etc., the barrier 430 may be a light-transmitting member, and the barrier 430 may be blocked from a display side of the display unit.

Referring to fig. 1 to 8, in the embodiment of the present application, the number of air ducts 110 may be two, the air duct 110 includes a first air duct 110a and a second air duct 110b, the first air duct 110a has a first air outlet 111, the second air duct 110b has a second air outlet 112, the first air outlet 111 may be located at a side of the box, and the second air outlet 112 may be located at an end of the box facing away from the air inlet 121.

It can be appreciated that the air duct 110 can be divided into two mutually independent areas, the first air duct 110a is used for being communicated with the indoor space below the suspended ceiling, and the second air duct 110b can be communicated with the outdoor space, so that the indoor warm air function can be realized, the fresh air function can be realized, and the user experience is improved. It should be noted that, the first air duct 110a and the second air duct 110b may be selectively turned on, or may be turned on simultaneously, so as to perform warm air or fresh air separately, or perform warm air and fresh air simultaneously.

In some embodiments, a partition 113 and a reversing plate 114 may be disposed in the air duct 110, the partition 113 may extend along a length direction of the box to partition the air duct 110 into the first air duct 110a and the second air duct 110b, the reversing plate 114 may be disposed between the first air duct 110a and the second air duct 110b, and the reversing plate 114 may be configured to rotate relative to the partition 113 to allow air to enter the first air duct 110a or the second air duct 110b, so that free conversion of the heating device between warm air and fresh air functions may be achieved, and air flow crosstalk between the first air duct 110a and the second air duct 110b may be avoided.

For example, the first air duct 110a and the second air duct 110b may be arranged side by side in the width direction of the box, and the first air duct 110a and the second air duct 110b may be arranged in parallel, the reversing plate 114 may be driven by a motor, when the reversing plate 114 turns to the inlet of the first air duct 110a, the first air duct 110a is closed, and the corresponding second air duct 110b is opened, at this time, the air flow generated by the fan 200 may flow from the second air outlet 112 to the outdoor space through the second air duct 110b, so as to implement the fresh air function. When the reversing plate 114 is turned to the inlet of the second air duct 110b, the second air duct 110b is closed, and the corresponding first air duct 110a is opened, at this time, the air flow generated by the mixed flow fan 200 can be blown from the first air outlet 111 to the indoor space through the first air duct 110a, so as to realize the warm air function.

The embodiment of the application provides heating equipment which is used for an indoor suspended ceiling, wherein the indoor suspended ceiling is provided with a mounting port, and the heating equipment is arranged opposite to the mounting port; the heating equipment comprises a host, a panel assembly and a positioning piece, wherein the panel assembly is connected with the host, the host is positioned on one side of the panel assembly facing the space above the indoor suspended ceiling, the positioning piece is positioned on the inner edge of the mounting opening, at least part of the positioning piece is buried in the indoor suspended ceiling, the edge of the panel assembly is abutted to the positioning piece, the accuracy of the panel assembly relative to the mounting position of the indoor suspended ceiling is ensured, and the lifting process of the heating equipment is time-saving and labor-saving.

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. The heating equipment is characterized by being used for an indoor suspended ceiling, wherein the indoor suspended ceiling is provided with a mounting opening, and the heating equipment is arranged opposite to the mounting opening; the heating equipment comprises a host, a panel assembly and a positioning piece, wherein the panel assembly is connected with the host, and the host is positioned at one side of the panel assembly facing to the space above the indoor suspended ceiling;

the locating piece is located the inner edge of installing port, just locating piece at least partial structure buries in the inside of indoor furred ceiling, panel assembly's edge with the locating piece butt.

2. The heating appliance of claim 1, wherein the panel assembly includes a panel body, and the retainer is disposed circumferentially around the panel body.

3. The heating appliance of claim 2, wherein the positioning member includes a first extension, a second extension, and a third extension; the first extension section is buried in the indoor suspended ceiling; the second extension section is connected with one end of the first extension section, which faces the panel assembly, and the second extension section is abutted against one side, facing the host, of the panel main body; one end of the third extension section is connected between the first extension section and the second extension section, the other end of the third extension section extends towards the direction deviating from the host, and the third extension section is blocked and arranged on the side of the panel main body.

4. A heating apparatus according to claim 3, wherein the positioning member further comprises a fourth extension connected to an end of the second extension facing away from the first extension, and the fourth extension extends in a direction toward the main machine.

5. A heating apparatus as claimed in claim 3, wherein an end of the third extension facing away from the first extension is flush with a surface of a side of the panel body facing away from the main unit; alternatively, the height of the third extension section is smaller than the thickness of the panel body; alternatively, the height of the third extension is greater than the thickness of the panel body.

6. A heating apparatus according to claim 3, wherein a plurality of through holes are provided in the first extension section, the plurality of through holes being spaced apart on the surface of the first extension section; the indoor suspended ceiling is a gypsum suspended ceiling, and the through holes are used for filling materials in the gypsum suspended ceiling.

7. The heating appliance of any one of claims 1-6, further comprising a stop member, a first end of the stop member being connected to the main unit, a second end of the stop member extending toward the panel assembly, and the stop member being blocked from a side of the positioning member facing the panel assembly.

8. The heating appliance of claim 7, wherein the retainer has a first attachment aperture and the retainer has a second attachment aperture, the first attachment aperture being opposite the second attachment aperture, the heating appliance further comprising a fastener, the fastener passing through the first and second attachment apertures in sequence.

9. The heating apparatus according to claim 7, wherein the plurality of limiting members are provided at both ends of the main unit, and a side surface of the plurality of limiting members facing the positioning member is parallel to each other.

10. A heating installation according to any one of claims 2 to 6, wherein the projection of the panel body in a vertical direction covers the projection of the main machine in a vertical direction.