Warmer with air purification function

Abstract

The utility model discloses a warmer with an air purification function, which comprises a warmer casing and a heat dissipation assembly, a heating unit is arranged in an inner cavity of the warmer casing, the heat dissipation assembly comprises an arc-shaped cover arranged at the bottom of the side of the warmer casing, and an air guide part is arranged on the side of the warmer casing and located in an inner cavity of the arc-shaped cover. An air inlet plate is arranged at the top of the arc-shaped cover, a locking part is arranged on the side of the top of the air inlet plate, and a filtering part is arranged at the top of the air inlet plate; the air inlet plate fixed by the locking part is arranged at the top of the arc-shaped cover, the air at the top of the arc-shaped cover is guided to the bottom of the arc-shaped cover by the air guiding part, the guided air is heated by the heating unit, and foreign matters in the inlet air are intercepted by the filtering part, so that compared with the existing warmer, the heating device has no purification design on the heated air; according to the design, in the heating process, visible suspended foreign matter in air is intercepted, the suspended foreign matter in the air is intercepted while heating is conducted, and air pollution is reduced.

Description

Technical Field

[0001] This utility model relates to the field of heater technology, and in particular to a heater with air purification function. Background Technology

[0002] In the application of traditional heaters, existing heaters only focus on heat output and lack proactive improvement of air quality. They do not have air purification treatment. During long-term use, because indoor air will be filled with dust and fiber suspended particles, after the heater has been used for a period of time, the unfiltered air carrying the above suspended particles will be heated, which will produce odors and aggravate indoor environmental pollution.

[0003] Therefore, in order to solve the above problems, this design proposes a heater with air purification function. Utility Model Content

[0004] The purpose of this invention is to provide a heater with air purification function to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a heater with air purification function, comprising:

[0006] A heater housing, wherein a heating unit is provided in the inner cavity of the heater housing;

[0007] A heat dissipation assembly is used to dissipate heat from the heating unit. The heat dissipation assembly includes an arc-shaped cover disposed at the bottom side of the heater housing. An air guide is disposed on the side of the heater housing and within the inner cavity of the arc-shaped cover. An air inlet plate is disposed on the top of the arc-shaped cover. A locking part for fixing the air inlet plate to the heater housing is disposed on the top side of the air inlet plate. A filter part for intercepting foreign objects in the air is disposed on the top of the air inlet plate.

[0008] Preferably, the air guide includes a fan, which is disposed on the side of the heater housing.

[0009] Preferably, the filter section includes:

[0010] Air inlets, multiple of which are located on the top of the air inlet panel;

[0011] An interception net is installed at the bottom of the air inlet plate and is used to filter the air entering through the air inlet.

[0012] Preferably, the bottom of the arc-shaped cover is provided with an air outlet net, which is used to prevent foreign objects from entering the arc-shaped cover.

[0013] Preferably, the locking part includes:

[0014] A sleeve, the bottom end of which is sequentially inserted and connected to the side of the top of the air inlet plate of the heater housing;

[0015] Insert rod, which is sleeved in the middle of the sleeve;

[0016] A spring-loaded component is disposed in the inner cavity of the sleeve, and the spring-loaded component is used for pressing and resetting the insertion rod;

[0017] Insert blocks, multiple insert blocks are symmetrically interlocked and connected to the side of the insert rod, and the side of the insert blocks are interlocked at the intersection of the sleeve and the heater housing;

[0018] The pressing sleeve is disposed on the top of the insertion rod and is used for hand-pressing the insertion rod.

[0019] Preferably, the insertion rod has symmetrically provided reset grooves on its sides, and the reset grooves are used for the insertion of the insertion block.

[0020] Preferably, the springback element includes:

[0021] A pressure ring is sleeved on the outside of the insert rod, and the outside of the pressure ring is fixedly connected to the inner wall of the sleeve.

[0022] A compression spring is sleeved on the outside of the insertion rod and located on the opposite side of the pressure ring and the pressing sleeve.

[0023] Preferably, the bottom of the heater housing is symmetrically provided with multiple sets of support legs.

[0024] The technical effects and advantages of this utility model are as follows:

[0025] This invention features an air inlet plate fixed by a locking part at the top of an arc-shaped cover. An air guide part directs the air from the top of the arc-shaped cover to its bottom. The heating unit heats the guided air, and the filter part intercepts foreign objects in the incoming air. Compared to existing heaters that do not purify the heated air, this design intercepts visible suspended foreign objects in the air during the heating process, thus reducing air pollution while providing warmth. Attached Figure Description

[0026] Figure 1 This is one of the overall structural schematic diagrams of this utility model.

[0027] Figure 2 The second schematic diagram shows the overall structure of this utility model.

[0028] Figure 3 This is a rear view of the entire utility model.

[0029] Figure 4 This is a cross-sectional view of the entire utility model.

[0030] Figure 5 This is a cross-sectional view of the head fixing component of this utility model.

[0031] In the diagram: 1. Heater housing; 101. Heating unit; 2. Arc-shaped cover; 3. Air inlet plate; 301. Air inlet; 4. Support leg; 5. Fan; 6. Locking part; 601. Sleeve; 602. Insert rod; 6021. Reset groove; 603. Insert block; 604. Pressure ring; 605. Compression spring; 606. Pressing sleeve; 7. Air outlet mesh; 8. Interception mesh. Detailed Implementation

[0032] 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.

[0033] This utility model provides, for example Figure 1-5 As shown:

[0034] Example 1:

[0035] A heater with air purification function includes a heater housing 1 and a heat dissipation component;

[0036] Specifically, the inner cavity of the heater housing 1 is provided with a heating unit 101, and the heat dissipation component is used to dissipate the heat of the heating unit 101. The overall structure of the heating unit 101 and the heater housing 1 refers to the working principle of the RSB-SA-4M heater. Multiple sets of support legs 4 are symmetrically arranged at the bottom of the heater housing 1.

[0037] It should be noted that the heat dissipation component includes an arc-shaped cover 2 located at the bottom side of the heater housing 1, an air guide is provided on the side of the heater housing 1 and inside the arc-shaped cover 2, an air inlet plate 3 is provided on the top of the arc-shaped cover 2, a locking part 6 for fixing the air inlet plate 3 to the heater housing 1 is provided on the top side of the air inlet plate 3, and a filter part for intercepting foreign objects in the air is provided on the top of the air inlet plate 3.

[0038] Specifically, the side of the arc-shaped cover 2 is glued to the heater housing 1, the air inlet plate 3 is made of stainless steel, and the air guide includes a fan 5, which is located on the side of the heater housing 1. The working principle of the fan 5 is the same as that of the F120E fan.

[0039] Furthermore, the filtration unit includes: an air inlet 301 and a filter screen 8;

[0040] It should be noted that multiple air inlets 301 are located at the top of the air inlet plate 3, and the intercepting net 8 is located at the bottom of the air inlet plate 3. The intercepting net 8 is used to filter the air entering through the air inlets 301.

[0041] Specifically, the filter aperture of the interception net 8 is 5 micrometers. The sides of the interception net 8 are glued to the air inlet plate 3. The bottom of the arc-shaped cover 2 is provided with an air outlet net 7, which is used to prevent foreign objects from entering the arc-shaped cover 2.

[0042] It should be noted that the air outlet mesh 7 is made of stainless steel and is glued to the curved cover 2.

[0043] Example 2:

[0044] A locking part 6 is applied to the heater with air purification function in Embodiment 1;

[0045] The locking part 6 includes: a sleeve 601, a rod 602, a spring-loaded component, a pressing sleeve 606, and a plug 603;

[0046] It should be noted that the bottom end of the sleeve 601 is sequentially inserted and connected to the side of the top of the air inlet plate 3 and the heater housing 1. The insertion rod 602 is sleeved in the middle of the sleeve 601. The spring-loaded component is set in the inner cavity of the sleeve 601. The spring-loaded component is used for pressing and resetting the insertion rod 602.

[0047] Furthermore, multiple insert blocks 603 are symmetrically inserted and connected to the side of the insert rod 602, and the side of the insert blocks 603 is inserted and connected to the insertion point of the sleeve 601 and the heater housing 1. The pressing sleeve 606 is set on the top of the insert rod 602 and is used for hand-held pressing of the insert rod 602.

[0048] It should be noted that the insert rod 602 has symmetrically provided reset grooves 6021 on its side, which are used for the insertion of the insert block 603. The sleeve 601 is welded and fixed to the air inlet plate 3 at the insertion point. The side of the heater housing 1 has a cylindrical groove for the sleeve 601 to pass through. The inner wall of the cylindrical groove has an annular groove for the insertion of the insert block 603. The insert block 603 is wedge-shaped. The inner wall of the sleeve 601 has symmetrically provided through holes for the insertion of the insert block 603. The pressing sleeve 606 can move in the inner cavity of the sleeve 601 but cannot be disengaged from the sleeve 601.

[0049] Specifically, the springback components include: a pressure ring 604 and a compression spring 605;

[0050] It should be noted that the pressure ring 604 is sleeved on the outside of the insertion rod 602, and the outside of the pressure ring 604 is fixedly connected to the inner wall of the sleeve 601. The compression spring 605 is sleeved on the outside of the insertion rod 602 and is located on the opposite side of the pressure ring 604 and the pressing sleeve 606.

[0051] Specifically, the insertion rod 602 can move in the middle of the pressure ring 604, and the pressure ring 604 is fixed to the inner wall of the sleeve 601 by adhesive.

[0052] In actual use, when the dust accumulates on the interceptor net 8 and needs cleaning, press the pressing sleeve 606, the insert rod 602 moves down, the reset groove 6021 moves down, the sleeve 601 is lifted up, the inner wall of the annular groove squeezes the insert block 603, the insert block 603 is squeezed out of the annular groove, the sleeve 601 is unlocked, and the air inlet plate 3 is unlocked.

[0053] By fixing the air inlet plate 3 with the locking part 6 at the top of the arc-shaped cover 2, the air guide part guides the air at the top of the arc-shaped cover 2 to its bottom. The heating unit 101 heats the guided air, and the filter part intercepts foreign objects in the air inlet. Compared with the existing heaters that do not have a design to purify the heated air, this design intercepts visible suspended foreign objects in the air during the heating process, thus reducing air pollution while heating.

[0054] 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 heater with air purification function, characterized in that, include: The heater housing (1) has a heating unit (101) installed in its inner cavity. The heat dissipation assembly is used to dissipate heat from the heating unit (101). The heat dissipation assembly includes an arc-shaped cover (2) disposed at the bottom side of the heater housing (1). An air guide is disposed on the side of the heater housing (1) and in the inner cavity of the arc-shaped cover (2). An air inlet plate (3) is disposed on the top of the arc-shaped cover (2). A locking part (6) for fixing the air inlet plate (3) to the heater housing (1) is disposed on the top side of the air inlet plate (3). A filter part for intercepting foreign objects in the air is disposed on the top of the air inlet plate (3).

2. The warmer with air purification function according to claim 1, characterized in that, The air guide includes a fan (5), which is located on the side of the heater housing (1).

3. The warmer with air purification function according to claim 1, characterized in that, The filtration unit includes: Air inlets (301), a plurality of said air inlets (301) are opened on the top of the air inlet plate (3); An intercepting net (8) is provided at the bottom of the air inlet plate (3) and is used to filter the air inlet (301).

4. The warmer with air purification function according to claim 1, characterized in that, The bottom of the arc-shaped cover (2) is provided with an air outlet net (7), which is used to prevent foreign objects from entering the arc-shaped cover (2).

5. The warmer with air purification function according to claim 1, characterized in that, The locking part (6) includes: Sleeve (601), the bottom end of which is sequentially inserted and connected to the side of the top heating housing (1) of the air inlet plate (3); Insert rod (602), which is sleeved on the middle part of sleeve (601); A spring-loaded component is disposed in the inner cavity of the sleeve (601), and the spring-loaded component is used for pressing and resetting the insert rod (602); Insert (603), multiple inserts (603) are symmetrically inserted and connected to the side of the insert rod (602), and the side of the insert (603) is inserted and connected to the insertion point of the sleeve (601) and the heater housing (1); Press sleeve (606) is disposed on the top of the insertion rod (602) and is used for hand-held pressing of the insertion rod (602).

6. The warmer with air purification function according to claim 5, characterized in that, The insertion rod (602) has symmetrically provided reset grooves (6021) on its side, and the reset grooves (6021) are used for the insertion of the insertion block (603).

7. A heater with air purification function according to claim 5, characterized in that, The springback component includes: A pressure ring (604) is sleeved on the outside of the insert rod (602), and the outside of the pressure ring (604) is fixedly connected to the inner wall of the sleeve (601); A compression spring (605) is sleeved on the outside of the insert (602) and located on the opposite side of the pressure ring (604) and the pressing sleeve (606).

8. The warmer with air purification function according to claim 1, characterized in that, The bottom of the heater housing (1) is symmetrically provided with multiple sets of support legs (4).

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