Dustproof structure of intelligent warmer

Abstract

The utility model relates to the technical field of warmers, in particular to an intelligent warmer dustproof structure which comprises a warmer, an air outlet is formed in the front end of the warmer, a dustproof mechanism is arranged at the front end of the warmer and comprises a rotating arm and a dustproof cover, one end of the rotating arm is rotatably arranged at the front end of the warmer, and the other end of the rotating arm is rotatably arranged at the rear end of the warmer. And a sliding groove is formed in the upper end of the dust cover in a penetrating mode, a turbulent flow assembly is arranged in the sliding groove in a sliding mode, and the turbulent flow assembly comprises a rotating column and a turbulent flow plate. In the placing state, the dust cover is rotated downwards, so that the dust cover covers the air outlet of the warmer, the air outlet is protected through the dust cover, dust is prevented from falling into the warmer through the air outlet, the position and the angle of the spoiler on the dust cover are adjusted in the using process, and adjustment of different wind directions is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of heaters, and in particular to a dustproof structure of an intelligent heater. Background Art

[0002] A heater is a heating device that uses electricity as energy to heat and provide heating. It can also be called an electric heater. According to different heating materials, electric heaters can be divided into electric blankets, quartz tube heaters, fan heaters, air conditioners, electric oil heaters, etc. There are many types of electric heaters on the market. From the basic heating principle, they can be divided into five categories, namely: electric heating wire heaters, quartz tube heaters, ceramic heaters, halogen tube heaters, thermal oil heaters and carbon fiber heaters. The most common electric heaters are heating devices that use electricity as energy to heat and provide heating, especially heating tube heaters, which are the cheapest and most common.

[0003] The air outlet of the existing heater is only equipped with a layer of protective net, which makes it easy for dust to fall into the heater through the air outlet. This not only affects the heating performance of the heater and the service life of the internal components of the heater, but also when the heater is working, the dust falling into the heater will produce odor after heating and affect the user experience; at the same time, the warm air duct generated by the heater is fixed and cannot be adjusted. Utility Model Content

[0004] The utility model provides a dustproof structure of an intelligent heater to solve the problems of the prior art.

[0005] The objectives of the utility model can be achieved through the following technical solutions: a dust-proof structure of an intelligent heater, comprising: a heater, an air outlet is arranged at the front end of the heater, a dust-proof mechanism is arranged at the front end of the heater, the dust-proof mechanism comprises a rotating arm and a dust cover, one end of the rotating arm is rotatably arranged at the front end of the heater, and the other end is fixed to the dust cover, a slide groove is provided through the upper end of the dust cover, a spoiler assembly is slidably arranged in the slide groove, the spoiler assembly comprises a rotating column and a spoiler plate, the rotating column is slidably arranged in the slide groove, the spoiler plate is arranged at the lower end of the rotating column, a thread is arranged at the upper end of the rotating column, the threaded part of the rotating column is threadedly connected with a locking nut, a limiting ring is fixedly provided at the lower end of the rotating column, and the limiting ring is arranged between the slide groove and the spoiler plate.

[0006] As a further improvement, a rotating seat is provided at one end of the rotating column close to the spoiler, and the spoiler is rotatably arranged on the rotating column through the rotating seat.

[0007] As a further improvement, an assembly groove is provided at the upper end of the limiting ring, and a rubber pad is embedded in the assembly groove.

[0008] As a further improvement, the spoiler components are provided in multiple groups.

[0009] As a further improvement, a folded edge is provided at the lower end of the dust cover.

[0010] As a further improvement, transport grooves are provided on both sides of the heater.

[0011] Compared with the prior art, the utility model has the following beneficial effects:

[0012] 1. When the utility model is placed, the dust cover is rotated downward so that the dust cover covers the air outlet of the heater. The dust cover protects the air outlet to prevent dust from falling into the heater through the air outlet, thereby affecting the heating performance of the heater and the service life of the internal components of the heater. When the heater is working, the dust falling into the heater will produce odor after being heated, thus affecting the user experience.

[0013] 2. During the use of the utility model, the dust cover is rotated upward so that the warm air generated in the heater can be blown to the outside through the air outlet. At the same time, the spoiler assembly can adjust the wind direction of the warm air. During the adjustment process, the locking nut is first rotated to unlock it. The position and angle of the spoiler on the dust cover are adjusted according to use to achieve adjustment of different wind directions. After the adjustment is completed, the locking nut is locked to prevent the spoiler from shifting during use. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the structure of the utility model;

[0015] Figure 2 This is a schematic diagram of the structure of the dust-proof mechanism of the utility model;

[0016] Figure 3 This utility model Figure 2 A magnified view of the part A in the middle;

[0017] Figure 4 It is a schematic diagram of the structure of the spoiler assembly of the utility model;

[0018] Figure 5 It is a schematic diagram of the structure of the utility model when it is working.

[0019] In the figure, 1. heater; 11. air outlet; 12. carrying slot; 2. dustproof mechanism; 21. rotating arm; 22. dust cover; 221. slide slot; 222. folding edge; 3. spoiler assembly; 31. rotating column; 311. locking nut; 312. limiting ring; 3121. assembly slot; 3122. rubber pad; 313. rotating seat; 32. spoiler. DETAILED DESCRIPTION

[0020] 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 present invention and simplifying the description, and do not indicate or imply that the device 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.

[0021] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0022] The following is combined with the embodiments and attached Figures 1 to 5 , the technical solution of the utility model is further elaborated.

[0023] Example 1

[0024] A dustproof structure for an intelligent heater comprises: a heater 1, an air outlet 11 is arranged at the front end of the heater 1, a dustproof mechanism 2 is arranged at the front end of the heater 1, the dustproof mechanism 2 comprises a rotating arm 21 and a dust cover 22, one end of the rotating arm 21 is rotatably arranged at the front end of the heater 1, and the other end is fixedly arranged with the dust cover 22, a slide groove 221 is arranged through the upper end of the dust cover 22, a spoiler component 3 is slidably arranged in the slide groove 221, and the spoiler component 3 comprises a rotating column 31 and a spoiler plate 32, and the rotating column 31 slides The rotating column 31 is movably arranged in the slide groove 221, the spoiler 32 is arranged at the lower end of the rotating column 31, the upper end of the rotating column 31 is provided with a thread, the threaded part of the rotating column 31 is threadedly connected with a locking nut 311, and a limiting ring 312 is fixedly arranged at the lower end of the rotating column 31, the limiting ring 312 is arranged between the slide groove 221 and the spoiler 32, and a rotating seat 313 is arranged at one end of the rotating column 31 close to the spoiler 32, and the spoiler 32 is rotatably arranged on the rotating column 31 through the rotating seat 313.

[0025] like Figures 1 to 5 As shown, when the utility model is in the placed state, the dust cover 22 is rotated downward so that the dust cover 22 covers the air outlet 11 of the heater 1. The air outlet 11 is protected by the dust cover 22 to prevent dust from falling into the heater 1 through the air outlet 11 and affecting the heating performance of the heater 1 and the service life of the internal components of the heater 1. When the heater 1 is working, the dust falling into the heater 1 will produce odor after heating and affect the user experience.

[0026] During use, the dust cover 22 is rotated upward so that the warm air generated in the heater 1 can be blown to the outside through the air outlet 11. At the same time, the spoiler assembly 3 can adjust the wind direction of the warm air. During the adjustment process, the locking nut 311 is first rotated to unlock it. The position and angle of the spoiler 32 on the dust cover 22 are adjusted according to use to achieve adjustment of different wind directions. After the adjustment is completed, the locking nut 311 is locked to prevent the spoiler 32 from shifting during use.

[0027] As a further preferred embodiment, the upper end of the limiting ring 312 is provided with an assembly groove 3121, and a rubber pad 3122 is embedded in the assembly groove 3121. Figure 4 As shown, the friction between the spoiler assembly 3 and the dust cover 22 is increased by the rubber pad 3122, thereby improving the stability of the device.

[0028] As a further preferred embodiment, the spoiler components 3 are provided in multiple groups.

[0029] As a further preferred embodiment, a folded edge 222 is provided at the lower end of the dust cover 22 , and the folded edge 222 further improves the dustproof effect of the dust cover 22 .

[0030] As a further preferred embodiment, carrying grooves 12 are provided on both sides of the heater 1 to facilitate carrying by users.

[0031] The preferred specific embodiments of the utility model are described in detail above. It should be understood that ordinary technicians in this field can make many modifications and changes based on the concept of the utility model without creative work. Therefore, all technical solutions that can be obtained by technicians in this technical field based on the concept of the utility model through logical analysis, reasoning or limited experiments on the basis of the existing technology should be within the scope of protection determined by the claims.

Claims

1. A dust-proof structure for an intelligent heater, comprising: A heater (1), wherein an air outlet (11) is arranged at the front end of the heater (1), characterized in that a dustproof mechanism (2) is arranged at the front end of the heater (1), wherein the dustproof mechanism (2) comprises a rotating arm (21) and a dust cover (22), wherein one end of the rotating arm (21) is rotatably arranged at the front end of the heater (1), and the other end is fixedly arranged with the dust cover (22), wherein a slide groove (221) is arranged through the upper end of the dust cover (22), wherein a spoiler component (3) is slidably arranged in the slide groove (221), and wherein the spoiler component (3) is arranged The component (3) comprises a rotating column (31) and a spoiler (32), wherein the rotating column (31) is slidably arranged in the sliding groove (221), the spoiler (32) is arranged at the lower end of the rotating column (31), the upper end of the rotating column (31) is provided with a thread, the threaded portion of the rotating column (31) is threadedly connected with a locking nut (311), and a limiting ring (312) is fixedly arranged at the lower end of the rotating column (31), and the limiting ring (312) is arranged between the sliding groove (221) and the spoiler (32).

2. The dust-proof structure of the intelligent heater according to claim 1, characterized in that: A rotating seat (313) is provided at one end of the rotating column (31) close to the spoiler (32), and the spoiler (32) is rotatably arranged on the rotating column (31) via the rotating seat (313).

3. The dustproof structure of the intelligent heater according to claim 1, characterized in that: The upper end of the limiting ring (312) is provided with an assembly groove (3121), and a rubber pad (3122) is embedded in the assembly groove (3121).

4. The dust-proof structure of the intelligent heater according to claim 1, characterized in that: The spoiler components (3) are provided in multiple groups.

5. The dust-proof structure of the intelligent heater according to claim 1, characterized in that: The lower end of the dust cover (22) is provided with a folded edge (222).

6. The dust-proof structure of the intelligent heater according to claim 1, characterized in that: Transport grooves (12) are provided on both sides of the heater (1).

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