A multifunctional warmer

Abstract

The utility model discloses a multifunctional warmer relates to the technical field of warming, and it includes: the main part, the inside of main part forms the cavity, at least installs control assembly in the cavity, and the lateral wall of main part is equipped with the air inlet net and the air outlet net, the heating seat is installed in the top of main part, the warm air unit is installed in the cavity of main part, and the output end of warm air unit is towards the air outlet net. The utility model discloses including heating seat and warm air unit form main and deputy dual heating unit, are used for pet warming and the heating for people respectively, and the practicality is strong, and reduces the user purchase cost, and the main and deputy dual heating unit are the split type independent temperature control, realize the differentiation temperature control and independent temperature control, and the use flexibility is high.

Description

Technical Field

[0001] This utility model relates to the field of heating technology, and in particular to a multifunctional heater. Background Technology

[0002] Currently, pet heating devices on the market are usually designed only for pets. For example, an existing patent, application number 2021233139881, describes an electric heated pet cat bed, characterized by comprising a top plate, a bottom plate, a front plate, a rear plate, a left plate, and a right plate, which are combined to form the pet cat bed. The front plate has an entrance / exit, the top plate has a heating plate near the inside of the pet cat bed, the top of the front plate has a cat ear shape, and the bottom of the front plate and the bottom of the rear plate both have supporting feet.

[0003] In addition to the patents mentioned above, there are also heating pads available on the market for pets to keep warm. However, these pads all suffer from the drawback of having only one function. Existing technologies have failed to effectively address the need for both humans and pets to keep warm together. Furthermore, the suitable temperatures for pets and humans differ. When humans and pets are in the same space, separate heating devices are often required, resulting in high purchase costs and energy waste.

[0004] Therefore, it is necessary to invent a multifunctional heater to solve the above problems. Utility Model Content

[0005] The purpose of this invention is to provide a multifunctional heater to solve the problems mentioned in the background art.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a multifunctional heater, comprising:

[0007] The main body has a cavity inside, and at least a control component is installed inside the cavity. The side walls of the main body are provided with an air inlet screen and an air outlet screen.

[0008] A heating element, which is mounted on top of the main body;

[0009] A heating unit is installed inside the cavity of the main body, with its output end facing the air outlet.

[0010] Optionally, the heating base includes a top plate, a Pi heating film, and a metal plate, with the metal plate fully covering the upper surface of the top plate and the Pi heating film embedded between the top plate and the metal plate.

[0011] Optionally, a groove is formed on the upper surface of the top plate, and the Pi heating film is installed in the groove.

[0012] Optionally, the top plate has side plates extending upward from its edge.

[0013] Optionally, the heating unit includes a fan and a heating element, with the heating element located at the output end of the fan.

[0014] Optionally, the air inlet and air outlet are located on a pair of sides of the main body.

[0015] Optionally, the cavity of the main body is provided with a grille, which is located on the side close to the air inlet screen, and a gap is left between the grille and the air inlet screen.

[0016] Optionally, a temperature control protector is installed inside the cavity of the main body, and the heating base and the warm air unit are both electrically connected to the temperature control protector.

[0017] Optionally, it also includes support legs, and multiple fasteners are fixedly installed on the bottom edge of the main body. The support legs are multiple and the number is the same as the number of fasteners. The support legs are detachably connected to the fasteners.

[0018] Optionally, the bottom of the support leg is provided with an anti-slip pad.

[0019] The technical effects and advantages of this utility model are as follows:

[0020] This utility model includes a heating base and a warm air unit to form a main and auxiliary dual heating unit, which are used for pet heating and human heating respectively. It is highly practical and reduces the purchase cost for users. The main and auxiliary dual heating units are split-type independent temperature control, which can realize differentiated and independent temperature control and has high flexibility of use. Attached Figure Description

[0021] Figure 1 This is a schematic diagram of the exploded structure of this utility model.

[0022] Figure 2 This is a schematic diagram of the vertical structure of this utility model.

[0023] Figure 3 This is a schematic diagram of the vertical structure of the top plate of this utility model.

[0024] Figure 4 This is a partial cross-sectional view of the present invention.

[0025] Figure 5 This is a schematic diagram of the disassembled structure of the main body and air inlet mesh of this utility model.

[0026] In the diagram: 1. Main body; 2. Heating base; 201. Top plate; 202. Pi heating film; 203. Metal plate; 3. Warm air unit; 301. Fan; 302. Heating element; 4. Air inlet grille; 5. Air outlet grille; 6. Slot; 7. Side plate; 8. Fan bracket; 9. Heating element bracket; 10. Temperature controller; 11. Grille; 12. Support leg fixing piece; 13. Support leg; 14. Anti-slip mat; 15. Anti-bite line; 16. Main control board; 17. Buttons. Detailed Implementation

[0027] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0028] In the description of this utility model, it should be understood that the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc., indicating the orientation or positional relationship are based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of describing this utility model and simplifying the description, and are not intended to indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model.

[0029] In this utility model, unless otherwise explicitly specified and limited, the terms "set," "install," "connect," "link," and "fix" should be interpreted broadly. For example, they can refer to a fixed connection or a detachable connection; a mechanical connection; a direct connection or an indirect connection through an intermediate medium. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0030] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of this utility model, "a plurality of" means two or more, unless otherwise explicitly specified.

[0031] This utility model discloses a multifunctional heater, including a main and a secondary heating unit, which are used for heating pets and people respectively.

[0032] like Figure 1 and 2 As shown, the multi-functional heater includes a main body 1, a heating base 2, and a warm air unit 3. The heating base 2 is installed on the top of the main body 1 and is the main heating unit for warming pets. The warm air unit 3 is installed inside the main body 1 and is the secondary heating unit for warming people.

[0033] like Figure 1 As shown, the heating base 2 includes a top plate 201, a Pi heating film 202, and a metal plate 203. The metal plate 203 is fully covered on the upper surface of the top plate 201. The Pi heating film 202 is embedded between the top plate 201 and the metal plate 203. The Pi heating film 202 is an existing low-temperature electric heating element, so it will not be described in detail. The heat from the Pi heating film 202 is conducted to the metal plate 203 for pets to keep warm.

[0034] like Figure 3 As shown, a groove 6 is provided on the upper surface of the top plate 201 for limiting the placement of the Pi heating film 202. A side plate 7 extends upward from the edge of the top plate 201, and the side plate 7 does not completely cover the edge of the top plate 201, leaving a gap for the pet to get in and out. The side plate 7 provides protection for the pet's bed and prevents it from falling.

[0035] It should be noted that the upper surface of the Pi heating film 202 is attached to the metal plate 203 to ensure heat conduction;

[0036] Metal plate 203 is made of aluminum plate, which ensures heat conduction with Pi heating film 202, while the aluminum plate itself has a cooling sensation in the room during summer, so as to help pets cool down.

[0037] like Figure 1 As shown, the heating unit 3 includes a fan 301 and a heating element 302. The heating element 302 includes, but is not limited to, a PTC heating element. The heating element 302 is located at the output end of the fan 301. The fan 301 blows air from the heating element 302 to form hot air for people to warm up.

[0038] The main body 1 has a fan bracket 8 and a heating element bracket 9 on one side of its interior, which are used to install the fan 301 and the heating element 302, respectively.

[0039] The main body 1 is equipped with an air inlet mesh 4 and an air outlet mesh 5, which are used for the air intake and air outlet of the heating unit 3, respectively. The air outlet mesh 5 is located on the side of the main body 1, and the heating unit 3 is located on the side close to the air outlet mesh 5, with the heating element 302 facing the air outlet mesh 5. After the heating unit 3 generates warm air, it is directly output through the air outlet mesh 5, avoiding a large area passing through the interior of the main body 1 and ensuring the efficiency of the warm air output.

[0040] In some embodiments, the air inlet mesh 4 and the air outlet mesh 5 are located on a pair of sides of the main body 1 to form a convection design, thereby improving the efficiency of the air heating system.

[0041] The main body 1 is also equipped with a temperature control protector 10. The Pi heating film 202 and the warm air unit 3 are electrically connected to the temperature control protector 10. The temperature control protector 10 is used to control the main and auxiliary dual heating units to reach the specified temperature.

[0042] The main body 1 also has a main control board 16 installed inside, which is the control component of the equipment. All the electrical appliances of the multi-functional heater are electrically connected to the main control board 16.

[0043] It should be noted that the temperature adjustment range of both the main and auxiliary heating units is 25-40℃, and the temperature limit is to avoid the risk of burns.

[0044] The main and auxiliary dual heating units used for heating pets and people are split-type independent temperature control units, enabling differentiated and independent temperature control.

[0045] like Figure 4 and 5 As shown, the interior of the main body 1 is also provided with a grille 11, which is located on the side near the air inlet mesh 4 to further filter foreign objects and prevent foreign objects such as paper from entering the main body 1 and coming into contact with the heating unit 3, thus causing safety hazards.

[0046] In some embodiments, the air intake screen 4 is detachable. Detachable installation includes, but is not limited to, using clips. The air intake screen 4 can be detached to clean any foreign objects that may exist between the air intake screen 4 and the grille 11.

[0047] like Figure 2 As shown, the side wall of the main body 1 is provided with a button 17 for controlling the operation of the multi-functional heater.

[0048] like Figure 1 As shown, the bottom edge of the main body 1 is fixedly installed with multiple fasteners 12, and also includes support legs 13, which are the bottom support parts of the multi-functional heater. The support legs 13 are set in multiples and the number is the same as the number of fasteners 12. The support legs 13 and the fasteners 12 are detachably connected. The detachable connection includes but is not limited to using threaded screwing. The detachable installation edge of the support legs 13 can be disassembled for storage and packaging for transportation.

[0049] In some embodiments, the bottom of the support leg 13 is provided with an anti-slip pad 14 to improve the anti-slip effect when the multi-functional heater is placed.

[0050] The external power cord of the main control board 16 is the power supply part of this multi-functional heater, and the part of the power cord located outside the main body 1 is equipped with anti-bite wire 15 to prevent pets from chewing and causing electric leakage.

[0051] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A multifunctional heater, characterized in that, include: The main body (1) has a cavity inside, and at least a control component is installed inside the cavity. The side wall of the main body (1) is provided with an air inlet net (4) and an air outlet net (5). Heating base (2), the heating base (2) is installed on the top of the main body (1); The heating unit (3) is installed in the cavity of the main body (1), and the output end of the heating unit (3) faces the air outlet net (5).

2. The multifunctional heater according to claim 1, characterized in that: The heating base (2) includes a top plate (201), a Pi heating film (202) and a metal plate (203). The metal plate (203) is fully covered on the upper surface of the top plate (201), and the Pi heating film (202) is embedded between the top plate (201) and the metal plate (203).

3. A multifunctional heater according to claim 2, characterized in that: The top plate (201) has a groove (6) on its upper surface, and the Pi heating film (202) is installed in the groove (6).

4. A multifunctional heater according to claim 2, characterized in that: The top plate (201) has a side plate (7) extending upward from its edge.

5. A multifunctional heater according to claim 1, characterized in that: The heating unit (3) includes a fan (301) and a heating element (302), with the heating element (302) located at the output end of the fan (301).

6. A multifunctional heater according to claim 1, characterized in that: The air inlet mesh (4) and air outlet mesh (5) are located on a pair of sides of the main body (1).

7. A multifunctional heater according to claim 1, characterized in that: The cavity of the main body (1) is provided with a grille (11), which is located on the side close to the air inlet net (4), and there is a gap between the grille (11) and the air inlet net (4).

8. A multifunctional heater according to claim 1, characterized in that: A temperature control protector (10) is installed inside the cavity of the main body (1), and the heating base (2) and the warm air unit (3) are electrically connected to the temperature control protector (10).

9. A multifunctional heater according to claim 1, characterized in that: It also includes support legs (13), and multiple fasteners (12) are fixedly installed on the bottom edge of the main body (1). The support legs (13) are multiple and the number is the same as the number of fasteners (12). The support legs (13) and the fasteners (12) are detachably connected.

10. A multifunctional heater according to claim 9, characterized in that: The bottom of the support leg (13) is provided with an anti-slip pad (14).

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