A fan heater

Abstract

The utility model describes a kind of fan heater, it includes: shell;Heating assembly, be located in the shell inside;Fan, be located in the shell, and the fan is located in the heating assembly side;Plug, be located in the outside of the shell, the plug is used to and the power socket of wall is inserted;Base, with the shell detachable connection.This structure, the plug on shell can be inserted to the power socket of wall, to realize the hanging of fan heater on wall, not occupy space.In addition, fan heater also includes detachable base, base is connected to shell, then fan heater can be converted from wall-mounted to table type, so that fan heater can be placed on desktop etc. by base.By this, user can be placed on wall or placed on placement surface according to actual demand and the change of use space, use more flexible, convenient.

Description

Technical Field

[0001] This utility model relates to the field of heating equipment technology, and in particular to a warm air blower. Background Technology

[0002] Space heaters are widely used in daily life. Household space heaters are generally small in size and come in two main types: tabletop and wall-mounted. However, traditional space heaters have a limited range of applications, typically only suitable for tabletop or wall-mounted models. This lack of flexibility makes it difficult for users to adjust their usage according to changing needs and spatial layouts. Utility Model Content

[0003] In view of the above-mentioned existing situation, this utility model provides a heater that can improve the problem of the limited application scenarios of traditional heaters.

[0004] This utility model provides a heater, which includes: a housing; a heating element disposed within the housing; a fan disposed within the housing and located on one side of the heating element; a plug disposed on the outside of the housing for connecting to a power socket on a wall; and a base detachably connected to the housing.

[0005] Optionally, the base includes a chassis and an upright, with one end of the upright connected to the chassis; the housing has an insertion hole, and the end of the upright away from the chassis is threadedly connected to the inner wall of the insertion hole.

[0006] Optionally, the chassis and the uprights are detachably connected.

[0007] Optionally, the plug is detachably connected to the housing.

[0008] Optionally, the heating assembly includes multiple heating elements.

[0009] Optionally, the heating element is a PTC heating element.

[0010] Optionally, the housing includes a detachably connected front cover and a rear cover, with the plug located on the rear cover.

[0011] Optionally, the heater may also include a protective net, which is disposed between the housing and the heating component.

[0012] Optionally, the heater further includes a support frame connected inside the housing, and the heating element and the fan are connected to the support frame.

[0013] Optionally, the fan is an axial fan.

[0014] The heater of this utility model includes a housing, a heating element, a fan, a plug, and a base. The heating element is located inside the housing; the fan is located inside the housing and situated to one side of the heating element; the plug is located on the outside of the housing and is used to connect to a power outlet on a wall; the base is detachably connected to the housing. With this structure, the plug on the housing can be plugged into a power outlet on the wall, allowing the heater to be mounted on the wall without taking up space. Furthermore, the heater includes a detachable base. By connecting the base to the housing, the heater can be converted from a wall-mounted type to a tabletop type, allowing it to be placed on a desktop or other surface. Therefore, users can flexibly and conveniently mount the heater on a wall or place it on a surface according to their actual needs and available space. Attached Figure Description

[0015] To more clearly illustrate the technical solutions in the embodiments of this application, the accompanying drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this application. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0016] To gain a more complete understanding of this application and its beneficial effects, the following description will be provided in conjunction with the accompanying drawings, wherein the same reference numerals in the following description denote the same parts.

[0017] Figure 1 This is a schematic diagram of the structure of the heater involved in this application.

[0018] Figure 2 This is a structural schematic diagram showing another perspective of the heater involved in this application.

[0019] Figure 3 This is another structural schematic diagram showing another perspective of the heater involved in this application.

[0020] Figure 4 This is a schematic diagram showing the wall-mounted type of the heater involved in this application.

[0021] Figure 5 This is an exploded view of the heater involved in this application.

[0022] Reference numerals: 1. Housing; 11. Front cover; 12. Rear cover; 2. Heating component; 3. Fan; 4. Plug; 5. Base; 51. Chassis; 52. Upright pole; 6. Adjustment button; 7. Support frame; 8. Protective net; 9. Switch. Detailed Implementation

[0023] The preferred embodiments of this application will now be described in detail with reference to the accompanying drawings. In the following description, the same reference numerals are used for the same components, and repeated descriptions are omitted. Furthermore, the drawings are merely schematic diagrams, and the proportions of the components or their shapes may differ from actual dimensions. It should be noted that all directional indications (such as up, down, left, right, front, back, etc.) in the embodiments of this application are only used to explain the relative positional relationships and movement of the components in a specific posture. If the specific posture changes, the directional indications will also change accordingly.

[0024] It should also be noted that when a component is described as "fixed to" or "set on" another component, it can be directly on the other component or there may be an intervening component present. When a component is described as "connected to" another component, it can be directly connected to the other component or there may be an intervening component present.

[0025] Reference Figures 1 to 3 This application provides a heater, which includes a housing 1, a heating element 2, a fan 3, a plug 4, and a base 5. The heating element 2 is disposed inside the housing 1; the fan 3 is disposed inside the housing 1 and is located on one side of the heating element 2; the plug 4 is disposed on the outside of the housing 1 and is used to connect to a power socket on the wall; the base 5 is detachably connected to the housing 1.

[0026] With the above structure, the plug 4 on the housing 1 can be plugged into a wall socket, allowing the heater to be mounted on the wall without taking up space. Furthermore, the heater includes a detachable base 5. By connecting the base 5 to the housing 1, the heater can be converted from a wall-mounted to a tabletop model, allowing it to be placed on a desktop or other surface. Therefore, users can choose to mount the heater on the wall or place it on a surface according to their actual needs and available space, making it more flexible and convenient to use.

[0027] Reference Figure 3 and Figure 5 In some embodiments, the base 5 includes a chassis 51 and a vertical rod 52, with one end of the vertical rod 52 connected to the chassis 51. The housing 1 has an insertion hole, and the end of the vertical rod 52 facing away from the chassis 51 is threadedly connected to the inner wall of the insertion hole. This threaded connection ensures a stable connection between the housing 1 and the base 5, preventing the heater from shaking or falling off during use, thus improving the product's safety and durability. Furthermore, the threaded connection facilitates user disassembly and installation; simply tightening the connection between the housing 1 and the base 5 is sufficient, eliminating the need for complex tools.

[0028] In some embodiments, the chassis 51 and the upright 52 are detachably connected. In some examples, the chassis 51 and the upright 52 may also be threaded together. Thus, separating the chassis 51 and the upright 52 facilitates user storage, transportation, and carrying.

[0029] In some embodiments, the plug 4 is detachably connected to the housing 1. In some examples, [1] the plug 4 can be threaded to the housing 1 to secure the plug 4. After the plug 4 is tightened into place, the connecting piece of the plug 4 is electrically connected to the mainboard inside the housing 1. In some examples, the heater also includes a connecting wire that is electrically connected to the mainboard. When the heater is placed on a tabletop, it can be connected to an external socket via the connecting wire.

[0030] In some embodiments, the heating assembly 2 includes multiple heating elements. Therefore, the multiple heating elements enable the heater to have higher heating efficiency, allowing heat energy to be transferred to the surrounding environment more quickly, thereby achieving a faster heating rate.

[0031] In some examples, the heating element has a porous structure. Specifically, a porous structure increases the surface area of ​​the heating element, thereby improving heating efficiency. Additionally, a porous structure allows for better airflow, enabling hot air to be delivered more efficiently.

[0032] In some embodiments, the heating element can be a PTC heating element. Specifically, PTC heating elements are highly safe, do not glow red, reducing the risk of burns and fires, and have overheat protection. Furthermore, PTC heating elements have a long service life and can withstand prolonged use without easily becoming damaged.

[0033] Reference Figure 5 In some embodiments, the housing 1 includes a detachably connected front cover 11 and a rear cover 12, with the plug 4 disposed on the rear cover 12. In some embodiments, the front cover 11 and the rear cover 12 may be connected by a snap-fit ​​connection, which makes installation simpler and faster, and facilitates disassembly during subsequent maintenance or cleaning.

[0034] Reference Figure 5 In some embodiments, the heater also includes a protective mesh 10, which is disposed between the housing 1 and the heating element 2. Specifically, the PTC heating element requires electricity during operation, and the housing 1 has an air outlet grille. If a user or child accidentally inserts a conductive object into the PTC heating element, an electric shock accident may easily occur. Therefore, in this embodiment, the protective mesh 10 prevents external objects from directly contacting the PTC heating element. Specifically, the protective mesh 10 has multiple through holes, which will not affect the normal hot air output of the heater.

[0035] Reference Figure 2In some embodiments, the housing 1 is provided with adjustment buttons 6 for adjusting temperature and fan speed. (See also...) Figure 3 The housing 1 also includes a switch 9. This allows users to easily adjust the temperature and fan speed according to their personal comfort and environmental needs. Furthermore, the layout of the adjustment buttons 6 and switch 9 is intuitive and easy to use, improving user convenience.

[0036] Reference Figure 5 In some embodiments, the heater also includes a support frame 7, which is connected inside the housing 1, and the heating element 2 and fan 3 are connected to the support frame 7. Furthermore, components such as the protective mesh 10 and the main board can also be connected to the support frame 7. Thus, the support frame 7 ensures that the internal components of the heater are securely installed inside the housing 1, preventing displacement of internal components.

[0037] In some embodiments, fan 3 is an axial fan. Specifically, axial fans can provide a large airflow, quickly blowing out heated air to rapidly raise the indoor temperature and meet the need for rapid heating. Furthermore, axial fans generate less noise and consume relatively less energy during operation, helping to reduce energy consumption and achieve energy-saving and environmentally friendly effects.

[0038] In summary, in the space heater provided in this application, the plug 4 on the housing 1 can be plugged into a wall socket, allowing the space heater to be mounted on the wall without taking up space. Furthermore, the space heater includes a detachable base 5. By connecting the base 5 to the housing 1, the space heater can be converted from a wall-mounted type to a tabletop type, allowing it to be placed on a desktop or other surface. Therefore, users can flexibly and conveniently mount the space heater on the wall or place it on a surface according to their actual needs and the available space.

[0039] In the description of this application, 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. Therefore, a feature defined as "first" or "second" may explicitly or implicitly include one or more features. In the description of this application, "multiple" means two or more, unless otherwise explicitly specified.

[0040] In the above embodiments, the descriptions of each embodiment have different focuses. For parts not described in detail in a certain embodiment, please refer to the relevant descriptions in other embodiments.

[0041] The embodiments, implementation methods, and related technical features of this application can be combined and substituted for each other without conflict.

[0042] The above are merely preferred embodiments of this application and are not intended to limit this application in any way. Any simple modifications, equivalent changes, and alterations made to the above embodiments based on the technical essence of this application without departing from the scope of the technical solution of this application shall still fall within the scope of the technical solution of this application.

[0043] Although the present invention has been specifically described above in conjunction with the accompanying drawings and embodiments, it is to be understood that the above description does not limit the present invention in any way. Those skilled in the art can make modifications and variations to the present invention as needed without departing from the essential spirit and scope of the present invention, and all such modifications and variations fall within the scope of the present invention.

Claims

1. A space heater, characterized in that, include: case; A heating assembly is disposed within the housing; A fan is disposed within the housing and is located on one side of the heating assembly; A plug is located on the outside of the housing and is used to connect to a power outlet on the wall. The base is detachably connected to the housing.

2. The heater according to claim 1, characterized in that, The base includes a chassis and an upright, with one end of the upright connected to the chassis; The housing has an insertion hole, and the end of the upright that is away from the chassis is threaded to the inner wall of the insertion hole.

3. The heater according to claim 2, characterized in that, The chassis and the uprights are detachably connected.

4. The warm air blower according to any one of claims 1-3, characterized in that, The plug is detachably connected to the housing.

5. The warm air blower according to any one of claims 1-3, characterized in that, The heating assembly includes multiple heating elements.

6. The warm air blower according to claim 5, characterized in that, The heating element is a PTC heating element.

7. The warm air blower according to any one of claims 1-3, characterized in that, The housing includes a detachably connected front cover and a rear cover, with the plug located on the rear cover.

8. The warm air blower according to any one of claims 1-3, characterized in that, The heater also includes a protective net, which is disposed between the housing and the heating component.

9. The warm air heater according to any one of claims 1-3, characterized in that, The heater also includes a support frame connected inside the housing, and the heating element and the fan are connected to the support frame.

10. The warm air heater according to any one of claims 1-3, characterized in that, The fan is an axial flow fan.

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