Skirting line type heater

Abstract

The utility model discloses a skirting line type heater, which belongs to the technical field of heaters, and comprises a shell and a power supply access port, the shell is provided with an air inlet and an air outlet, the air inlet is positioned at the lower part of the shell, the air outlet is positioned at the upper part of the front side of the shell, an inclined guide plate is arranged in the air outlet, a heating pipe is arranged at the bottom of the shell, and the heating pipe is connected with the power supply access port. A plurality of cooling fins are evenly arranged on the heating pipe, the two ends of the heating pipe are fixed through end fixing pieces with buffer sleeves, and the middle of the heating pipe is fixed through middle fixing pieces with buffer sleeves. Through the flow guide plate of the air outlet, hot air is obliquely and transversely discharged from the air outlet in the variable direction, the heating pipe is fixed through the middle fixing piece with the buffer sleeve, the two ends of the heating pipe are fixed through the end fixing piece with the buffer sleeves, and when the heating pipe expands with heat and contracts with cold, due to the fact that the buffer sleeves can freely move, noise is lowered; the power density of the heating pipes is reduced through the at least two heating pipes, the service life is long, the heat efficiency is high, the temperature of the air outlet is low, and scalding caused by local overheat is avoided.

Description

Technical Field

[0001] The utility model belongs to the technical field of heaters, and in particular relates to a skirting type heater. Background Art

[0002] There are many kinds of heaters on the market. These products have the following disadvantages: local heat, low thermal efficiency, noise, high outlet temperature and easy burns.

[0003] In order to solve the above shortcomings, the present application proposes a skirting heater. Summary of the invention

[0004] In order to solve the above-mentioned problems, the utility model discloses a skirting type heater.

[0005] In order to achieve the above purpose, the specific technical solution of this application is as follows:

[0006] A skirting heater comprises a shell and a power supply inlet, the shell is provided with an air inlet and an air outlet, the air inlet is located at the lower part of the shell, the air outlet is located at the upper front part of the shell, an inclined guide plate is provided in the air outlet, a heating tube is provided near the bottom of the shell, a plurality of heat sinks are evenly provided on the heating tube, both ends of the heating tube are fixed by end fixing pieces with buffer sleeves, and the middle of the heating tube is fixed by an intermediate fixing piece with a buffer sleeve.

[0007] Based on the above technical features, further, a temperature measuring probe is provided inside the shell, and a temperature controller is provided outside the shell for controlling the heating temperature of the heating tube.

[0008] Based on the above technical features, preferably, the guide plate is 30°-60° with the horizontal plane.

[0009] Based on the above technical features, preferably, there are at least two heating tubes.

[0010] Based on the above technical features, preferably, the heating tubes are distributed vertically up and down.

[0011] Compared with the prior art, the beneficial effects of this application are:

[0012] Through the guide plate at the air outlet, the hot air is changed in direction and discharged obliquely and horizontally from the air outlet, which is conducive to the dispersion of heated air;

[0013] The heating tube is fixed by a middle fixing piece with a buffer sleeve, and both ends are fixed by end fixing pieces with a buffer sleeve, so that the buffer sleeve can move freely when the heating tube expands or contracts, thus reducing noise;

[0014] At least two heating tubes pass through multiple heat sinks, which reduces the power density of the heating tubes, prolongs their service life, and increases thermal efficiency, achieving a low air outlet temperature for the entire machine and avoiding burns caused by local overheating. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a schematic diagram of the structure of a skirting heater of the utility model;

[0016] Figure 2 It is a partial enlarged structural schematic diagram of a skirting heater of the utility model;

[0017] List of Figure Symbols:

[0018] 1. Air outlet; 2. Guide plate; 3. End fixings; 4. Air inlet; 5. Thermostat; 6. Buffer sleeve; 7. Temperature probe; 8. Heating tube; 9. Heat sink; 10. Shell; 11. Intermediate fixings. DETAILED DESCRIPTION

[0019] The present invention will be further explained below in conjunction with the accompanying drawings and specific embodiments. It should be understood that the following specific embodiments are only used to illustrate the present invention and are not used to limit the scope of the present invention.

[0020] It should be noted that the words "up", "down", "left", "right", "front" and "rear" used in the following description refer to directions in the drawings, and the words "inside" and "outside" refer to directions toward or away from the geometric center of a specific component, respectively.

[0021] like Figure 1 and Figure 2 As shown, a skirting heater includes a shell 10 and a power supply inlet, the shell 10 is provided with an air inlet 4 and an air outlet 1, the air inlet 4 is located at the lower part of the shell, and the air outlet 1 is located at the upper front part of the shell. An inclined guide plate 2 is provided in the air outlet 1, and a heating tube 8 is provided at the bottom of the shell 10. A plurality of heat sinks 9 are evenly provided on the heating tube 8. The two ends of the heating tube 8 are fixed by end fixings 3 with buffer sleeves 6, and the middle of the heating tube 8 is fixed by an intermediate fixing 11 with buffer sleeves 6. The heating tube is fixed by the intermediate fixing with buffer sleeves, and the two ends are fixed by the end fixings with buffer sleeves, so that the buffer sleeves can move freely when the heating tube expands and contracts, thereby reducing noise.

[0022] Furthermore, a temperature measuring probe 7 is provided inside the shell 10, and a temperature controller 5 is provided outside the shell for controlling the heating temperature of the heating tube.

[0023] Preferably, the guide plate 2 is at an angle of 30°-60° to the horizontal plane, the cold air is heated by the air inlet 4 through the heating tube 8 and the heat sink 9, and the guide plate 2 changes direction and discharges hot air obliquely and horizontally from the air outlet, which is conducive to the dispersion of the heated air.

[0024] Preferably, two heating tubes 8 are provided, and the two heating tubes pass through a plurality of heat sinks, which reduces the power density of the heating tubes, prolongs the service life, and has high thermal efficiency, so as to achieve a low temperature at the air outlet of the whole machine and avoid local overheating and burns.

[0025] Preferably, the heating tubes 8 are vertically distributed up and down.

[0026] It should be noted that the drawings only illustrate the technical ideas of the present invention, and the protection scope of the present invention cannot be limited by this shape. For ordinary technicians in this technical field, several improvements and modifications can be made without departing from the principles of the present invention. These improvements and modifications all fall within the protection scope of the claims of the present invention.

Claims

1. A skirting heater, characterized in that: It includes a shell and a power supply inlet, the shell is provided with an air inlet and an air outlet, the air inlet is located at the lower part of the shell, the air outlet is located at the upper front part of the shell, an inclined guide plate is arranged in the air outlet, a heating tube is arranged near the bottom of the shell, a plurality of heat sinks are evenly arranged on the heating tube, both ends of the heating tube are fixed by end fixing parts with buffer sleeves, and the middle of the heating tube is fixed by a middle fixing part with buffer sleeves.

2. A baseboard heater according to claim 1, characterized in that: A temperature measuring probe is arranged inside the shell, and a temperature controller is arranged outside the shell for controlling the heating temperature of the heating tube.

3. A baseboard heater according to claim 1, characterized in that: The guide plate is 30°-60° with the horizontal plane.

4. The baseboard heater according to claim 1, characterized in that: There are at least two heating tubes.

5. A skirting heater according to claim 4, characterized in that: The heating pipes are vertically distributed up and down.

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