Warmer

Abstract

The utility model relates to the technical field of heating equipment, in particular to a heater, which comprises a square corner and is characterized in that detachably connected frames are arranged on two sides of the square corner, a pedal is arranged on the inner side of each frame, an adjuster is arranged on the outer surface of each frame, a bottom plate is fixedly connected to the bottom of each frame, and the bottom plate is fixedly connected to the bottom of each frame. A heating body is detachably connected to the upper surface of the bottom plate, vertical insertion rods are arranged at the tops of the two ends of each square corner, transverse insertion rods are arranged at the bottoms of the two ends of each square corner, the frame comprises an upper layer frame plate and a lower layer frame plate, and a plurality of small ventilation holes are formed in the surface of the pedal in a penetrating mode. The upper side face of the pedal is composed of a plurality of aluminum alloy pipes, specifically, the pedal is made of aluminum alloy plates, the overall weight of the warmer is reduced, rapid carrying is achieved, compared with a pedal of a wood structure, the heat conductivity of the aluminum alloy pedal can be remarkably improved, the safety of the aluminum alloy pedal is higher, and the service life of the aluminum alloy pedal is prolonged. The structure is more stable.

Description

Technical Field

[0001] The utility model relates to the technical field of heating equipment, in particular to a heater. Background Art

[0002] A heater is a device that uses electric heating wire to heat the air to achieve the purpose of heating. It can be widely used in various occasions such as homes, offices, hospitals, etc. The heater is convenient, energy-saving and pollution-free to use, providing many consumers with a comfortable and safe environment.

[0003] The pedals of existing heating devices are mainly made of solid wood. Such pedals increase the overall weight of the heater, making it inconvenient to move. In addition, long-term heating may easily lead to the risk of fire, which does not comply with safety regulations. Utility Model Content

[0004] The utility model aims at solving the deficiencies in the prior art and provides a heater which can achieve lightweight, reduce the risk of fire of the heater, and improve the safety of users.

[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0006] A heater comprises a square corner, two sides of the square corner are provided with detachably connected frames, a pedal is provided on the inner side of the frame, an adjuster is provided on the outer surface of the frame, a bottom plate is fixedly connected to the bottom of the frame, a heating element is detachably connected to the upper surface of the bottom plate, and one end of the adjuster is electrically connected to a power line. The present invention discloses a heater, comprising a square corner, two sides of the square corner are provided with detachably connected frames, a pedal is provided on the inner side of the frame, an adjuster is provided on the outer surface of the frame, a bottom plate is fixedly connected to the bottom of the frame, a heating element is detachably connected to the upper surface of the bottom plate, and one end of the adjuster is electrically connected to a power line.

[0007] Preferably, transverse insertion rods are arranged at the tops of both ends of the square corners, and vertical insertion rods are arranged at the bottoms of both ends of the square corners.

[0008] Preferably, the frame includes an upper frame plate and a lower frame plate, a positioning slot is provided at the bottom of the upper frame plate of the frame, and a positioning groove is provided at the bottom of the lower frame plate of the frame, and during assembly, the horizontal rod is embedded in the interior of both ends of the positioning slot, and the vertical rod is embedded in the interior of both ends of the positioning groove.

[0009] Preferably, the square corners are injection molded from ABS material, and the frame is welded from aluminum alloy.

[0010] Preferably, a heating element is provided at the bottom of the pedal, the heating element is electrically connected to one side of the regulator, and a control switch for controlling the on / off of a power supply circuit of the heating element is provided on the outer side of the frame.

[0011] Preferably, a plurality of ventilation holes are provided on the surface of the pedal, and the upper side of the pedal is composed of a plurality of aluminum alloy tubes.

[0012] Compared with the prior art, the utility model has obvious advantages and beneficial effects. Specifically, by adopting a pedal composed of aluminum alloy plates, the overall weight of the heater is reduced, which is convenient for quick transportation. The thermal conductivity of the aluminum alloy pedal is significantly improved compared to the pedal with a wood structure, and the aluminum alloy pedal is safer and has better structural stability.

[0013] In order to more clearly illustrate the structural features, technical means and specific purposes and functions achieved by the present invention, the present invention is further described in detail below in conjunction with the accompanying drawings and specific embodiments: BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is a main perspective structural diagram of the first embodiment of the present utility model;

[0015] Figure 2 This is an exploded perspective diagram of the first embodiment of the utility model;

[0016] Figure 3 for Figure 2 A is an enlarged schematic diagram.

[0017] The numbers in the figure represent:

[0018] 1. Square corner; 11. Horizontal plug-in rod; 12. Vertical plug-in rod; 2. Frame; 21. Positioning slot; 22. Positioning groove; 3. Pedal; 4. Regulator; 5. Bottom plate; 6. Heater; 7. Power cord. DETAILED DESCRIPTION

[0019] In the description of the present invention, it should be noted that the terms "center", "up", "down", "left", "right", "vertical", "horizontal", "inside", "outside", etc. indicate directions or positional relationships based on the directions or positional relationships shown in the accompanying drawings. They are only for the convenience of describing the utility model and simplifying the description, and do not indicate or imply that the position or element referred to must have a specific direction, be constructed and operated in a specific direction. Therefore, they cannot be understood as limitations on the present invention.

[0020] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to the specific circumstances. The present invention is further described below in conjunction with the embodiments.

[0021] Please refer to Figures 1 to 3 As shown, the utility model discloses a heater, including a square corner 1, wherein detachably connected frames 2 are arranged on both sides of the square corner 1, a pedal 3 is arranged on the inner side of the frame 2, an adjuster 4 is arranged on the outer surface of the frame 2, a bottom plate 5 is fixedly connected to the bottom of the frame 2, a heating element 6 is detachably connected to the upper surface of the bottom plate 5, and one end of the adjuster 4 is electrically connected to a power cord 7.

[0022] In this embodiment, the frame 2 is composed of a plurality of aluminum alloy plates, and a square corner 1 is arranged between adjacent frames 2. Positioning slots 21 are arranged at the tops of both ends of the frame 2, and positioning grooves 22 are arranged at the bottoms of both ends of the frame 2. Horizontal insertion rods 11 are arranged at the tops of both ends of the square corners 1, and vertical insertion rods 12 are arranged at the bottoms of both ends of the square corners 1. During assembly, the horizontal insertion rods 11 at both ends of the square corners 1 are correspondingly inserted into the interior of the positioning slots 21 on both sides of the frame 2, and the vertical insertion rods 12 at both ends of the square corners 1 are correspondingly inserted into the interior of the positioning grooves 22 on both sides of the frame 2, and are connected in sequence to form a frame.

[0023] Specifically, in this embodiment, the square corners 1 are formed by injection molding of ABS material, and the frame 2 is formed by welding of aluminum alloy.

[0024] In this embodiment, the interior of the frame 2 is detachably connected to one side of the pedal 3, the bottom of the frame 2 is detachably connected to the periphery of the base plate 5, the upper surface of the base plate 5 is detachably connected to the bottom of the heating element 6, and the pedal 3 and the heating element 6 are on the same vertical line. A plurality of small holes are provided on the surface of the pedal 3 for transferring heat from the inside of the frame, preventing objects from falling into the inside of the frame 2, preventing fire, and reducing safety risks. A support plate is also fixedly connected to the inner side of the pedal 2 to facilitate the installation and disassembly of the pedal 3. By setting the pedal 3, people can put their feet on the upper surface of the pedal 3 during use to warm their feet.

[0025] In this embodiment, a regulator 4 for controlling the on / off of the power supply circuit of the heating element 6 is provided on one side of the frame 2, so that people can adjust the power of the heating element 6 when using it.

[0026] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Therefore, any modification, equivalent replacement, improvement, etc. made to the above embodiment based on the technical practice of the present invention still falls within the scope of the technical solution of the present invention.

Claims

1. A heater, comprising a square corner (1), characterized in that: The square corner (1) is provided with detachably connected frames (2) on both sides, a pedal (3) is provided on the inner side of the frame (2), an adjuster (4) is provided on the outer surface of the frame (2), a bottom plate (5) is fixedly connected to the bottom of the frame (2), a heating element (6) is detachably connected to the upper surface of the bottom plate (5), one end of the adjuster (4) is electrically connected to a power line (7), a plurality of ventilation holes are provided on the surface of the pedal (3), and the upper side of the pedal (3) is composed of a plurality of aluminum alloy tubes.

2. A heater according to claim 1, characterized in that: The tops of both ends of the square corner (1) are provided with transverse insertion rods (11), and the bottoms of both ends of the square corner (1) are provided with vertical insertion rods (12).

3. A heater according to claim 2, characterized in that: The frame (2) comprises an upper frame plate and a lower frame plate, the upper frame plate of the frame (2) is provided with a positioning slot (21) at the bottom, and the lower frame plate of the frame (2) is provided with a positioning groove (22) at the bottom. During assembly, the horizontal insertion rod (11) is embedded in the interior of both ends of the positioning slot (21), and the vertical insertion rod (12) is embedded in the interior of both ends of the positioning groove (22).

4. A heater according to claim 1, characterized in that: The square corners (1) are injection-molded from ABS material, and the frame (2) is welded from aluminum alloy.

5. The heater according to claim 1, characterized in that: A heating element (6) is provided at the bottom of the pedal (3), the heating element (6) being electrically connected to one end of the regulator (4), and a control switch for controlling the on / off of a power supply circuit of the heating element (6) is provided on the outer side of the frame (2).

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