CN219036880U - Electric auxiliary heating assembly and air conditioner - Google Patents
Electric auxiliary heating assembly and air conditioner Download PDFInfo
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- CN219036880U CN219036880U CN202320141316.7U CN202320141316U CN219036880U CN 219036880 U CN219036880 U CN 219036880U CN 202320141316 U CN202320141316 U CN 202320141316U CN 219036880 U CN219036880 U CN 219036880U
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- mounting groove
- water outlet
- inclined plane
- base
- heating
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Abstract
The utility model discloses an electric auxiliary heating component and an air conditioner, and relates to the technical field of air conditioning equipment, wherein the electric auxiliary heating component comprises a base and a heating device; the upper end of the base is provided with a mounting groove, the side wall of the mounting groove is provided with a water outlet, the bottom wall of the mounting groove is provided with an inclined plane, the inclined plane is obliquely arranged towards the direction of the water outlet, and the bottom wall is provided with a through hole; the heating device comprises a heating piece and a wiring terminal, wherein the heating piece is arranged in the mounting groove, and the wiring terminal is connected to the lower end of the heating piece and penetrates through the through hole. According to the utility model, the inclined plane which is obliquely arranged towards the water outlet is arranged, so that drainage water of the heating device can be quickly guided to the water outlet through the inclined plane and discharged out of the base, and accumulation of the drainage water in the mounting groove is avoided; and binding post wears to locate the through-hole for heating device is used for connecting the electric wire and the mounting groove interval of automatically controlled mainboard, and avoids electric wire and drainage water direct contact, reduces the probability that heating device takes place the short circuit, promotes the security of electric auxiliary heating assembly.
Description
Technical Field
The utility model relates to the technical field of air conditioning equipment, in particular to an electric auxiliary heating assembly and an air conditioner.
Background
The cabinet air conditioner generally adopts the electric heater to carry out auxiliary heating, because the wiring end of electric heater locates the upper end of electric heater, and the automatically controlled mainboard of cabinet air conditioner locates the lower part of cabinet air conditioner, consequently electric heater and automatically controlled mainboard connection's electric wire need run through cabinet air conditioner, leads to the electric wire overlength that adopts, and manufacturing cost is high, and the electric wire reason line is difficult moreover, and production man-hour is longer. In the related art, a design that a terminal of the electric heater is arranged at the lower end of the electric heater is also adopted, but potential safety hazards exist that drainage water of the electric heater is accumulated to cause the electric heater to be short-circuited.
Disclosure of Invention
The present utility model aims to solve at least one of the technical problems existing in the prior art. Therefore, the utility model provides the electric auxiliary heating component, the wiring terminal is arranged at the lower end of the heating device, the production cost is reduced, the inclined surface is arranged on the base to drain water, the drainage water is prevented from accumulating, and the safety of the electric auxiliary heating component is improved.
The utility model also provides an air conditioner with the electric auxiliary heating assembly.
An electric auxiliary heating assembly according to an embodiment of the first aspect of the present utility model includes: the base is provided with a mounting groove at the upper end, a water outlet is arranged on the side wall of the mounting groove, an inclined surface is formed on the bottom wall of the mounting groove, the inclined surface is obliquely arranged towards the direction of the water outlet, and a through hole is arranged on the bottom wall; the heating device comprises a heating piece and a wiring terminal, wherein the heating piece is installed in the installation groove, and the wiring terminal is connected to the lower end of the heating piece and penetrates through the through hole.
The electric auxiliary heating assembly provided by the embodiment of the utility model has at least the following beneficial effects:
the heating device and the base with the mounting groove are arranged, the heating piece of the heating device is mounted in the mounting groove, the side wall of the mounting groove is provided with the water outlet, and the bottom wall of the mounting groove is provided with the inclined surface which is obliquely arranged towards the water outlet, so that drainage water of the heating device can be quickly guided to the water outlet through the inclined surface and discharged out of the base, and accumulation of the drainage water in the mounting groove is avoided; and the bottom wall of the mounting groove is provided with a through hole, and the wiring terminal connected to the lower end of the heating element penetrates through the through hole, so that the heating device is used for connecting an electric wire of the electric control main board and the mounting groove to be spaced apart, the electric wire is prevented from being in direct contact with drainage water, the probability of short circuit of the heating device is reduced, and the safety of the electric auxiliary heating assembly is improved.
According to some embodiments of the utility model, the two side walls in the front-rear direction are provided with the drain openings, respectively, and the bottom wall is formed with a first inclined surface and a second inclined surface connected to each other, the first inclined surface and the second inclined surface being disposed obliquely toward the drain openings away from each other, respectively.
According to some embodiments of the utility model, the first inclined plane and the second inclined plane are respectively provided with the through holes, the two connecting terminals are respectively provided with the two connecting terminals, each connecting terminal comprises a first connecting wire segment and a second connecting wire segment, the two first connecting wire segments are respectively abutted with the first inclined plane and the second inclined plane, and the two second connecting wire segments are respectively arranged through the two through holes.
According to some embodiments of the utility model, a wiring cavity is formed at the lower end of the base, the wiring cavity is communicated with the mounting groove through the through hole, and at least part of the second wiring section is arranged in the wiring cavity.
According to some embodiments of the utility model, a partition board is arranged in the wiring cavity to divide the wiring cavity into a first partition cavity and a second partition cavity, and two second wiring sections are respectively located in the first partition cavity and the second partition cavity.
According to some embodiments of the utility model, a supporting table is arranged in the mounting groove, and the heating element is supported on the supporting table.
According to some embodiments of the utility model, the heat generating component is fixedly attached to the side wall by a fastener.
According to some embodiments of the utility model, the electric auxiliary heating assembly further comprises a connecting seat, wherein the connecting seat is arranged on one side of the base, which is provided with the water outlet, and the connecting seat is provided with a water outlet hole.
According to some embodiments of the utility model, the drain opening is provided on at least one side of the base in the front-rear direction; the electric auxiliary heating assembly further comprises a threading seat, and the threading seat is arranged on at least one side of the base along the left-right direction.
An air conditioner according to an embodiment of the second aspect of the present utility model includes the electric auxiliary heating assembly described in the above embodiment.
The air conditioner provided by the embodiment of the utility model has at least the following beneficial effects:
by adopting the electric auxiliary heating assembly of the embodiment of the first aspect, the electric auxiliary heating assembly is provided with the heating device and the base with the mounting groove, the heating piece of the heating device is arranged in the mounting groove, the side wall of the mounting groove is provided with the water outlet, and the bottom wall of the mounting groove is provided with the inclined plane which is obliquely arranged towards the water outlet, so that drainage water of the heating device can be quickly guided to the water outlet through the inclined plane and discharged out of the base, and accumulation of the drainage water in the mounting groove is avoided; and the bottom wall of the mounting groove is provided with a through hole, and the wiring terminal connected to the lower end of the heating element penetrates through the through hole, so that the heating device is used for connecting an electric wire of the electric control main board and the mounting groove to be spaced apart, the electric wire is prevented from being in direct contact with drainage water, the probability of short circuit of the heating device is reduced, and the safety of the electric auxiliary heating assembly is improved.
Additional aspects and advantages of the utility model will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the utility model.
Drawings
The utility model is further described with reference to the accompanying drawings and examples, in which:
FIG. 1 is a schematic view of an electrical auxiliary heating assembly according to an embodiment of the present utility model;
FIG. 2 is a schematic cross-sectional view of the electrical auxiliary thermal assembly shown in FIG. 1;
FIG. 3 is an enlarged view of FIG. 2 at A;
FIG. 4 is a schematic top view of the base of FIG. 1;
FIG. 5 is a schematic bottom view of the base of FIG. 1;
fig. 6 is a schematic cross-sectional view of the base of fig. 1.
Reference numerals:
a base 100; a mounting groove 110; a bottom wall 120; a through hole 121; a sidewall 130; a drain port 140; a drain hole 141; a bevel 150; a first inclined surface 151; a second inclined surface 152; a trace cavity 160; a first compartment 161; a second compartment 162; a partition plate 170; a support stand 180;
a heat generating device 200; a heat generating member 210; a connection terminal 220; a first wire segment 221; a second wire segment 222;
a fixing base 300;
a connection base 400; a water outlet hole 410; reinforcing edge 420;
a threading seat 500; and a via 510.
Detailed Description
Embodiments of the present utility model are described in detail below, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to like or similar elements or elements having like or similar functions throughout. The embodiments described below by referring to the drawings are illustrative only and are not to be construed as limiting the utility model.
In the description of the present utility model, it should be understood that the direction or positional relationship indicated with respect to the description of the orientation, such as up, down, etc., is based on the direction or positional relationship shown in the drawings, is merely for convenience of describing the present utility model and simplifying the description, and does not indicate or imply that the apparatus 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 utility model.
In the description of the present utility model, plural means two or more. The description of the first and second is for the purpose of distinguishing between technical features only and should not be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated or implicitly indicating the precedence of the technical features indicated.
In the description of the present utility model, unless explicitly defined otherwise, terms such as arrangement, installation, connection, etc. should be construed broadly and the specific meaning of the terms in the present utility model can be reasonably determined by a person skilled in the art in combination with the specific contents of the technical scheme.
Referring to fig. 1 and 2, an electric auxiliary heating unit according to an embodiment of the present utility model is used for heating or auxiliary heating of air conditioning apparatuses such as an air conditioner, a fan heater, a bathroom heater, and the like. For example, the electric auxiliary heating component is commonly used for an air conditioner, and when the air conditioner performs heating circulation, the electric auxiliary heating component is used for assisting the air conditioner to perform heating, so that the heating power and the heating comfort are improved, and the user experience is improved.
It can be understood that the electric auxiliary heating assembly is generally installed at an air outlet of an indoor unit of the air conditioner, and the air after heat exchange is further heated and then blown out of the indoor environment. For an air conditioner in which an air outlet of a cabinet and the like is arranged vertically, the electric auxiliary heating assembly is arranged along the up-down direction. Because the electric auxiliary heating assembly can have the condition that drainage water flows downwards in the use, the wiring end of the electric auxiliary heating assembly in the related art is generally arranged at the upper end, but because the electric control main board of the air conditioner is arranged at the lower part of the whole machine, the electric wires of the electric auxiliary heating assembly can be connected to the electric control main board only by penetrating through the whole machine, so that the electric wires are overlong, the production cost is high, the electric wires of the overlong are difficult to arrange, and the assembly working hours are long.
In order to solve the above problems, the electric auxiliary heating assembly of the embodiment of the present utility model includes a base 100, a fixing base 300, and a heating device 200. The base 100 is installed at the lower end of the heating device 200, the fixing base 300 is installed at the upper end of the heating device 200, and the base 100 and the fixing base 300 fixedly connect the heating device 200 at the air outlet of the air conditioner together. It can be understood that the heating device 200 can be a PTC heater, which is composed of a PTC ceramic heating element and an aluminum tube, and has the advantages of small thermal resistance, high heat exchange efficiency, etc., and is an automatic constant temperature and electricity saving electric heater. Of course, the heating device 200 may also adopt a heating wire heating mode, an oil heater heating mode, and the like, which are not particularly limited herein.
Referring to fig. 2 and 3, it can be understood that the upper end of the base 100 is formed with a mounting groove 110, the mounting groove 110 is provided with a bottom wall 120 and a side wall 130, and the side wall 130 is surrounded on the outer peripheral edge of the bottom wall 120. The side wall 130 of the mounting groove 110 is provided with a drain 140, the drain 140 may be located at one end of the side wall 130 connected to the bottom wall 120, and the drain 140 may be a long hole or may be formed by a plurality of small holes arranged at intervals. The bottom wall 120 of the installation groove 110 is formed with an inclined surface 150, and the inclined surface 150 is inclined toward the direction of the water outlet 140, so that the drainage water of the heating device 200 can be quickly guided to the water outlet 140 through the inclined surface 150 under the action of gravity, and is discharged out of the base 100 through the water outlet 140, thereby avoiding the accumulation of the drainage water in the installation groove 110. It is understood that the drain port 140 may be provided at one side wall 130 or a plurality of side walls 130 of the installation groove 110, and the inclined surface 150 for guiding water may be provided in plurality, and the plurality of inclined surfaces 150 are inclined toward the corresponding drain port 140, respectively, so that the drainage water is rapidly drained from the closest drain port 140.
The heat generating device 200 includes a heat generating member 210 and a connection terminal 220, and the heat generating member 210 is installed in the installation groove 110, thereby restricting movement of the heat generating member 210, enabling stable connection between the heat generating member 210 and the base 100, and further enabling more stable installation of the heat generating device 200. It can be appreciated that the connection terminal 220 is connected to the lower end of the heat generating member 210, and the connection terminal 220 is inserted through the through hole 121 formed in the bottom wall 120 of the mounting groove 110, so as to extend to the lower side of the bottom wall 120, and can be conveniently connected to the electronic control motherboard, thereby shortening the length of the electric wire, reducing the production cost, and having high assembly efficiency.
It can be appreciated that the connection terminal 220 is disposed through the through hole 121 and extends to the lower portion of the bottom wall 120, so that the electric wire of the heating device 200 connected to the electric control motherboard is spaced apart from the mounting groove 110, and the electric wire is prevented from directly contacting with the drainage water, so that the probability of short circuit of the heating device 200 is reduced, and the safety of the electric auxiliary heating assembly is improved.
Referring to fig. 3 and 4, it can be understood that both sidewalls 130 of the mounting groove 110 are respectively provided with the drain openings 140 in the front-rear direction of the base 100. The bottom wall 120 is formed with a first inclined surface 151 and a second inclined surface 152, one end of the first inclined surface 151 facing the middle of the mounting groove 110 and one end of the second inclined surface 152 facing the middle of the mounting groove 110 are connected, and the first inclined surface 151 may be directly connected to the second inclined surface 152 or connected through a transition surface. The other ends of the first and second inclined surfaces 151 and 152 extend in directions away from each other, respectively, and are disposed obliquely toward the corresponding drain port 140. Drainage water is respectively drained to the two water outlets 140 through the two inclined planes 150, so that the drainage efficiency of the drainage water in the mounting groove 110 is improved, the drainage water is prevented from accumulating in the mounting groove 110, and the heating device 200 is prevented from being short-circuited due to the contact of the drainage water and an electric wire.
Referring to fig. 3 and 4, it can be understood that two terminals 220 are provided, and the terminals 220 are spaced apart. The bottom wall 120 is provided with two through holes 121, and the two through holes 121 are respectively provided on the first inclined surface 151 and the second inclined surface 152. The two connection terminals 220 each include a first connection segment 221 and a second connection segment 222, and the two first connection segments 221 are respectively abutted with the first inclined plane 151 and the second inclined plane 152, so that the installation stability of the connection terminals 220 is improved. The two second wire connecting segments 222 are respectively disposed through the two through holes 121, that is, one of the second wire connecting segments 222 is disposed through the through hole 121 of the first inclined plane 151, and the other second wire connecting segment 222 is disposed through the through hole 121 of the second inclined plane 152. It can be appreciated that the first connecting line segment 221 and the second connecting line segment 222 can be coated with high temperature resistant waterproof glue, so as to avoid the heat generating device 200 from being shorted due to direct contact with drainage water, and the contact position between the first connecting line segment 221 and the bottom wall 120 can also be coated with high temperature resistant waterproof glue, so as to improve the reliability of connection. The first wire connecting section 221 and the second wire connecting section 222 can be isolated from drainage water in a mode of wrapping a waterproof insulating sleeve and the like, and are prevented from being in direct contact with the drainage water.
Referring to fig. 3, it can be understood that a high temperature resistant waterproof glue may be filled between the second wire connection segment 222 and the through hole 121, so as to effectively avoid the short circuit phenomenon caused by the contact of drainage water with the electric wire below the bottom wall 120. When the assembly personnel installs, the high-temperature-resistant waterproof glue can be smeared on the second wire connecting section 222, and when the second wire connecting section 222 is inserted into the through hole 121, the high-temperature-resistant waterproof glue can be filled between the through hole 121 and the second wire connecting section 222.
Referring to fig. 3 and 5, it can be understood that the lower end of the base 100 is formed with the routing cavity 160, and the routing cavity 160 is communicated with the mounting groove 110 through the through hole 121, so that the connection terminal 220 can be inserted into the routing cavity 160 through the through hole 121, thereby at least part of the second connection wire segment 222 is arranged in the routing cavity 160, the connection of the electric wire and the second connection wire segment 222 is facilitated, and the joint of the electric wire and the second connection wire segment 222 can be better protected.
It can be appreciated that after the wiring terminal 220 is inserted into and mounted to the through hole 121, an assembler can fill the high temperature resistant waterproof glue into the through hole 121 again through the wiring cavity 160, so that the tightness of the wiring cavity 160 is further improved, the drainage water of the mounting groove 110 is prevented from flowing into the wiring cavity 160 through the through hole 121, and the safety of the electric wire is ensured.
Referring to fig. 5 and 6, it can be appreciated that a diaphragm 170 is disposed within the routing cavity 160. The partition 170 divides the wiring cavity 160 into the first compartment 161 and the second compartment 162, and the two second connecting line segments 222 are respectively located in the first compartment 161 and the second compartment 162, so that an assembler can conveniently wire the two second connecting line segments 222 respectively, short circuit between wires is avoided, and safety performance is better. Moreover, the separator 170 may improve the structural strength of the base 100, resulting in higher overall stability of the electric auxiliary heating assembly.
Referring to fig. 3, 4 and 6, it is understood that the support stand 180 is disposed in the mounting groove 110, and the support stand 180 may be fixedly connected to the bottom wall 120, the side wall 130, or both the bottom wall 120 and the side wall 130. The support stand 180 may be integrally formed with the base 100, for example, by integral injection molding, thereby improving the structural strength of the support stand 180. The heating element 210 is supported on the supporting table 180, and the bottom of the heating element 210 is abutted against the supporting table 180, so that the heating element 210 can be stably connected in the mounting groove 110, and the connection between the heating device 200 and the base 100 is more stable. The drain port 140 includes a plurality of drain holes 141 spaced apart in the left-right direction of the base 100, and the support stand 180 and the drain holes 141 are spaced apart to prevent the influence on the drain of the installation groove 110.
It will be appreciated that, as another embodiment, the heat generating member 210 is fixedly connected to the sidewall 130 by a fastener such as a screw, so that the connection between the heat generating device 200 and the base 100 is more stable.
It can be appreciated that, as another embodiment, the heat generating component 210 may be connected to the supporting table 180, and may also be fixedly connected to the side wall 130 by using a screw, so as to further improve the connection stability of the heat generating device 200 and the base 100.
Referring to fig. 4 and 5, it can be appreciated that the electric auxiliary heating assembly further includes a connection base 400, and the connection base 400 is used to fixedly connect the base 100 to the air conditioner, for example, to a chassis or an air outlet frame. The connecting seat 400 is arranged at one side of the base 100 with the water outlet 140, and the connecting seat 400 is provided with a water outlet 410 penetrating along the up-down direction, so that drainage water discharged from the water outlet 141 can be downwards guided into the water receiving disc, and drainage water is prevented from accumulating in the connecting seat 400.
It will be appreciated that the connection socket 400 and the base 100 may be integrally formed, for example, by injection molding, thereby improving the connection stability of the connection socket 400 and the base 100.
Referring to fig. 4, it can be appreciated that the connection holder 400 is a screw holder, and only one screw holder may be provided, thereby improving the assembly efficiency of the electric auxiliary heating assembly. The peripheral edge of the screw seat is provided with a reinforcing edge 420, so that the structural strength of the screw seat is increased, and the stability of the connection of the base 100 is improved.
Referring to fig. 6, it can be understood that the electric auxiliary heating assembly further includes a threading seat 500, and the threading seat 500 is provided with a wire passing hole 510 penetrating in an up-down direction, and the wire passing hole 510 is used for passing a sensor wire. The threading seat 500 may be disposed on one side of the base 100 along the left-right direction, or may be disposed on two sides of the base 100 along the left-right direction, and specifically, the threading seat is required to be designed according to the wire arrangement requirement of the sensor wire.
Referring to fig. 1 and 2, an air conditioner according to an embodiment of the present utility model includes the electric auxiliary heating assembly of the above embodiment. It can be understood that the air conditioner according to the embodiment of the utility model comprises an indoor unit and an outdoor unit, wherein the indoor unit and the outdoor unit are connected through a refrigerant pipe, so that heat exchange between an indoor environment and an outdoor environment is realized. When the indoor unit heats, the electric auxiliary heating component can be used for auxiliary heating, so that heating power is improved, and comfort in a heating mode is improved.
Referring to fig. 3, in the air conditioner according to the embodiment of the present utility model, by using the electric auxiliary heating assembly according to the first aspect of the embodiment, the electric auxiliary heating assembly is provided with the heating device 200 and the base 100 having the installation groove 110, the heating element 210 of the heating device 200 is installed in the installation groove 110, the side wall 130 of the installation groove 110 is provided with the water outlet 140, the bottom wall 120 of the installation groove 110 is formed with the inclined surface 150 inclined toward the water outlet 140, so that the drainage water of the heating device 200 can be quickly guided to the water outlet 140 through the inclined surface 150 and discharged out of the base 100, thereby avoiding the accumulation of the drainage water in the installation groove 110; and the bottom wall 120 of the mounting groove 110 is provided with a through hole 121, and the wiring terminal 220 connected to the lower end of the heating element 210 penetrates through the through hole 121, so that the electric wire for connecting the electric control main board of the heating device 200 is spaced from the mounting groove 110, the electric wire is prevented from being in direct contact with drainage water, the probability of short circuit of the heating device 200 is reduced, and the safety of the electric auxiliary heating assembly is improved.
Because the air conditioner adopts all the technical schemes of the electric auxiliary heating assembly of the above embodiment, the air conditioner at least has all the beneficial effects brought by the technical schemes of the above embodiment, and the description is omitted here.
The embodiments of the present utility model have been described in detail with reference to the accompanying drawings, but the present utility model is not limited to the above embodiments, and various changes can be made within the knowledge of one of ordinary skill in the art without departing from the spirit of the present utility model.
Claims (10)
1. The electricity assists hot subassembly, its characterized in that includes:
the base is provided with a mounting groove at the upper end, a water outlet is arranged on the side wall of the mounting groove, an inclined surface is formed on the bottom wall of the mounting groove, the inclined surface is obliquely arranged towards the direction of the water outlet, and a through hole is arranged on the bottom wall;
the heating device comprises a heating piece and a wiring terminal, wherein the heating piece is installed in the installation groove, and the wiring terminal is connected to the lower end of the heating piece and penetrates through the through hole.
2. An electrical auxiliary thermal assembly as defined in claim 1, wherein: the two side walls along the front-rear direction are respectively provided with the water outlet, the bottom wall is formed with a first inclined plane and a second inclined plane which are connected, and the first inclined plane and the second inclined plane are respectively arranged in an inclined way towards the water outlet far away from each other.
3. The electrical auxiliary thermal assembly of claim 2, wherein: the first inclined plane and the second inclined plane are respectively provided with the through holes, the two connecting terminals are respectively provided with two connecting terminals, each connecting terminal comprises a first connecting wire segment and a second connecting wire segment, each first connecting wire segment is respectively abutted with the first inclined plane and the second inclined plane, and each second connecting wire segment is respectively penetrated in each through hole.
4. An electrical auxiliary thermal assembly according to claim 3 and wherein: the lower extreme of base is formed with walks the line chamber, walk the line chamber through the through-hole with the mounting groove intercommunication, at least part second wiring section is located walk the line intracavity.
5. An electrical auxiliary thermal assembly according to claim 4 and wherein: the wiring cavity is internally provided with a baffle plate so as to divide the wiring cavity into a first separation cavity and a second separation cavity, and the two second wiring sections are respectively positioned in the first separation cavity and the second separation cavity.
6. An electrical auxiliary thermal assembly as defined in claim 1, wherein: the mounting groove is internally provided with a supporting table, and the heating piece is abutted with the supporting table.
7. An electrical auxiliary thermal assembly according to claim 1 or 6, wherein: the heating piece is fixedly connected to the side wall through a fastener.
8. An electrical auxiliary thermal assembly as defined in claim 1, wherein: the electric auxiliary heating assembly further comprises a connecting seat, wherein the connecting seat is arranged on one side of the base, which is provided with the water outlet, and the connecting seat is provided with a water outlet.
9. An electrical auxiliary thermal assembly as defined in claim 1, wherein: the water outlet is arranged on at least one side of the base along the front-back direction; the electric auxiliary heating assembly further comprises a threading seat, and the threading seat is arranged on at least one side of the base along the left-right direction.
10. An air conditioner, characterized in that: an electrical auxiliary thermal assembly comprising any one of claims 1 to 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320141316.7U CN219036880U (en) | 2023-02-01 | 2023-02-01 | Electric auxiliary heating assembly and air conditioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320141316.7U CN219036880U (en) | 2023-02-01 | 2023-02-01 | Electric auxiliary heating assembly and air conditioner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219036880U true CN219036880U (en) | 2023-05-16 |
Family
ID=86273323
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320141316.7U Active CN219036880U (en) | 2023-02-01 | 2023-02-01 | Electric auxiliary heating assembly and air conditioner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219036880U (en) |
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2023
- 2023-02-01 CN CN202320141316.7U patent/CN219036880U/en active Active
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