Air purifier

Abstract

The utility model provides an air purifier, and relates to the technical field of air purifiers. An air purifier includes: a housing; the protective sleeve is arranged outside the shell in a sleeving manner; wherein at least one part of area on the protective sleeve surrounds the shell by a circle in the circumferential direction of the shell. The protective sleeve is arranged on the outer side of the shell of the air purifier, so that children are prevented from being hurt when colliding with the air purifier, and the safety of the air purifier is improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of air purifiers, and particularly relates to an air purifier. Background Art

[0002] An air purifier is a household appliance designed to remove pollutants from indoor air, such as dust, pollen, smoke, bacteria, and viruses, thereby improving air quality. As people's pursuit of a healthier lifestyle continues to improve, and as air pollution caused by urbanization becomes increasingly serious, air purifiers have become a standard feature in many households.

[0003] Children will inevitably bump into the shell of the air purifier when they are active at home. Since the shell of the air purifier is relatively hard, children may be injured when they collide with the shell of the air purifier. Therefore, it is necessary to develop an air purifier that is safer and better protects children. Summary of the Invention

[0004] The purpose of the utility model is to address the above-mentioned problems existing in the prior art and to propose an air purifier, which has a protective cover provided on the outside of the shell to prevent children from being injured when colliding with the air purifier.

[0005] The purpose of the utility model can be achieved through the following technical solutions: an air purifier, comprising:

[0006] case;

[0007] A protective cover, the protective cover is arranged outside the shell;

[0008] There is at least a portion of the protective cover surrounding the shell along the circumference of the shell.

[0009] As a further improvement of the present invention, the protective cover includes a separable first cover and a second cover, and two ends of the first cover are detachably connected to two ends of the second cover respectively.

[0010] As a further improvement of the present invention, the first sheath includes a sheath body and a magnetic element, and the magnetic element is arranged near the outer periphery of the sheath body.

[0011] As a further improvement of the present invention, the first sheath further includes a sheath surround, which is arranged around the outer circumference of the sheath body and covers the magnetic element.

[0012] As a further improvement of the present invention, at least one air inlet is provided on the shell, the air inlet is provided on the side of the shell, the protective cover is provided with a through hole at the corresponding position of the air inlet, and the first cover and the second cover jointly form the through hole.

[0013] As a further improvement of the present invention, the circumferential lengths of the first sheath and the second sheath around the purifier are substantially the same.

[0014] As a further improvement of the present invention, it also includes a filter element, which is arranged in the shell. The shell includes a first shell and a second shell that are rotatably connected. The first sheath is arranged on the first shell, and the second sheath is arranged on the second shell. The first shell is rotated to separate the first sheath from the second sheath, and the filter element can be taken out from the openings of the first shell and the second shell.

[0015] As a further improvement of the present invention, the protective cover includes a first cover and a second cover, and the first cover and the second cover are integrally provided.

[0016] As a further improvement of the present invention, a plurality of vertical strip-shaped protrusions are provided on the outer surface of the protective cover, and the vertical strip-shaped protrusions are provided with a flexible material and are evenly distributed along the circumference of the shell.

[0017] As a further improvement of the present invention, it further comprises a lighting lamp. An air outlet is provided on the top of the shell. The lighting lamp is provided above the air outlet. The base of the lighting lamp is provided on the grille of the air outlet.

[0018] Based on the above technical solution, the present invention can at least produce the following technical effects:

[0019] 1. By setting a protective cover on the outside of the air purifier shell, it can prevent children from being hurt when they bump into the air purifier, thus improving the safety of the air purifier;

[0020] 2. By setting the protective cover as a detachable first cover and a second cover, the housing of the purifier can be easily opened to replace the filter element without removing the protective cover;

[0021] 3. By arranging magnetic elements on the first sheath and the second sheath, the first sheath and the second sheath are magnetically connected, which facilitates combination or separation.

[0022] 4. By providing a plurality of vertical strip protrusions on the outer surface of the protective cover, the area of ​​the protective cover in contact with the human body is increased when a collision occurs, which can better disperse the pressure and protect the human body.

[0023] 5. By installing a lighting lamp on the top of the air purifier, users can distinguish the location of the air purifier in a dark environment and avoid bumping into the air purifier. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1It is a structural schematic diagram of the air purifier of the utility model.

[0025] Figure 2 It is a structural schematic diagram of the air purifier of the utility model from another perspective.

[0026] Figure 3 It is a schematic diagram of replacing the filter element of the air purifier of the present invention.

[0027] Figure 4 It is a structural schematic diagram of the protective cover in the air purifier of the utility model.

[0028] Figure 5 It is an exploded view of the first sheath in the air purifier of the utility model.

[0029] Figure 6 It is a schematic diagram of the second sheath in the air purifier of the present utility model.

[0030] Figure 7 It is a structural schematic diagram of the lighting lamp in the air purifier of the utility model.

[0031] In the figure, 100, shell; 110, first shell; 120, second shell; 130, opening; 140, air inlet; 150, air outlet; 151, grille; 200, protective cover; 210, first protective cover; 211, protective cover body; 212, magnetic element; 213, protective cover surround; 214, strip-shaped protrusion; 220, second protective cover; 230, through hole; 300, lighting lamp; 310, base; 320, lamp pole; 330, lampshade; 331, light strip. DETAILED DESCRIPTION

[0032] It should be noted that all directional indications (such as up, down, left, right, front, back, etc.) in the embodiments of the present invention are intended only to explain the relative positional relationships and movement of various components in a specific posture (as shown in the accompanying drawings). If the specific posture changes, the directional indications will also change accordingly. In addition, the terms "first," "second," "one," etc., used in this utility model are for descriptive purposes only and should not be understood to indicate or imply their relative importance or implicitly specify the number of the technical features indicated. Therefore, a feature specified as "first" or "second" may explicitly or implicitly include at least one such feature. In the description of this utility model, "plurality" means at least two, for example, two, three, etc., unless otherwise specifically defined. In this utility model, unless otherwise specified or defined, the terms "connected" and "fixed" should be understood broadly. For example, "fixed" can mean a fixed connection, a detachable connection, or an integral connection; a mechanical connection or an electrical connection; a direct connection or an indirect connection through an intermediate medium; and can mean internal communication between two components or an interaction between two components, unless otherwise specifically defined. For those skilled in the art, the specific meanings of the above terms in this utility model can be understood according to specific circumstances. In addition, the technical solutions of the various embodiments of this utility model can be combined with each other, but this must be based on the premise that it can be implemented by those skilled in the art. If the combination of technical solutions is inconsistent or cannot be implemented, it should be deemed that such combination of technical solutions does not exist and is not within the scope of protection claimed by this utility model.

[0033] The following are specific embodiments of the present invention, and Figure 1-7 , the technical solution of the utility model is further described, but the utility model is not limited to the following embodiments.

[0034] Example 1

[0035] An air purifier includes: a shell 100 and a protective cover 200. The protective cover 200 is sleeved on the outside of the shell 100. At least a portion of the protective cover 200 surrounds the shell 100 along the circumference of the shell 100.

[0036] It should be noted that the protective cover 200 is made of a flexible material. In this embodiment, the protective cover 200 is set as a silicone cover. In other embodiments, other cushioning materials with similar functions to silicone can also be selected. By setting the protective cover 200 outside the air purifier housing 100, children are prevented from being injured when colliding with the air purifier, thereby improving the safety of the air purifier.

[0037] Specifically, the protective cover 200 includes a detachable first cover 210 and a second cover 220, and the two ends of the first cover 210 are detachably connected to the two ends of the second cover 220. The air purifier also includes a filter element (not shown in the figure), which is disposed in the housing 100. The housing 100 includes a first housing 110 and a second housing 120 that are rotatably connected. The first cover 210 is disposed on the first housing 110, and the second cover 220 is disposed on the second housing 120. By rotating the first housing 110, the first cover 210 and the second cover 220 are separated, and the filter element can be removed from the openings 130 of the first housing 110 and the second housing 120.

[0038] It should be noted that in this embodiment, the first sheath 210 is fixedly connected to the first shell 110, and the second sheath 220 is fixedly connected to the second shell 120. When the user needs to replace the filter element, the first shell 110 is rotated, and the connection between the first sheath 210 and the second sheath 220 will be disengaged. An opening 130 is formed between the first shell 110 and the second shell 120. The user can replace the filter element through the opening 130. After the filter element is replaced, the first shell 110 is rotated in the opposite direction to reset the first shell 110, and the first sheath 210 and the second sheath 220 are reconnected. By setting the protective cover 200 as a detachable first sheath 210 and second sheath 220, the shell 100 of the purifier can be conveniently opened to replace the filter element without removing the protective cover 200.

[0039] The first sheath 210 and the second sheath 220 each include a sheath body 211 and a magnetic element 212 . The magnetic element 212 is disposed near the outer periphery of the sheath body 211 .

[0040] It should be noted that the magnetic elements 212 in the first and second sheaths 210, 220 can both be configured as magnets, or the magnetic element 212 in one of the first and second sheaths 210, 220 can be configured as a magnet, while the magnetic element 212 in the other can be configured as a magnetized metal sheet, such as an iron sheet. By providing the magnetic elements 212 in the first and second sheaths 210, 220, the first and second sheaths 210, 220 are magnetically connected, making it easy to combine or separate them.

[0041] Preferably, the first sheath 210 and the second sheath 220 further include a sheath surround 213, which is arranged around the outer periphery of the sheath body 211 and covers the magnetic element 212. The sheath surround 213 covers the magnetic element 212, making the protective cover 200 more beautiful on the one hand and preventing the magnetic element 212 from falling off on the other hand.

[0042] The housing 100 is provided with at least one air inlet 140, which is disposed on the side of the housing 100. The protective cover 200 is provided with a through hole 230 at a position corresponding to the air inlet 140. The first cover 210 and the second cover 220 together form the through hole 230. The first cover 210 and the second cover 220 have substantially the same circumferential length around the purifier.

[0043] It should be noted that in this embodiment, the shell 100 is approximately elliptical, with air inlets 140 respectively provided at both ends of the long axis of the shell 100, and an air outlet 150 provided at the top of the shell 100. The protective cover 200 is respectively provided with corresponding through holes 230 at the two air inlets 140 for air intake. Each through hole 230 is composed of a part of the first cover 210 and the second cover 220. In this embodiment, the first cover 210 and the second cover 220 each constitute half of the through hole 230.

[0044] The outer surface of the protective cover 200 is provided with a plurality of vertical strip-shaped protrusions 214. The vertical strip-shaped protrusions 214 are made of a flexible material and are evenly distributed along the circumference of the housing 100. By providing a plurality of vertical strip-shaped protrusions 214 on the outer surface of the protective cover 200, the protective cover 200 has a larger contact area with the human body in the event of a collision, which can better disperse the pressure and protect the human body.

[0045] The air purifier further includes a lighting lamp 300 . An air outlet 150 is provided on the top of the housing 100 . The lighting lamp 300 is disposed above the air outlet 150 . A base 310 of the lighting lamp 300 is disposed on the grille 151 of the air outlet.

[0046] It should be noted that the lighting lamp 300 primarily functions as a nightlight. It comprises a base 310, a lamp post 320, and a lampshade 330, which are connected in sequence. A circular, transparent light strip 331 is disposed beneath the lampshade 330, while the remainder of the lampshade 330 is opaque. The lighting lamp 300 can be turned on and off with a switch or according to the ambient light intensity. By placing the lighting lamp 300 on top of the air purifier, users can discern the location of the air purifier in a dark environment, preventing them from bumping into it.

[0047] Example 2

[0048] The parts of Example 2 that are the same as those of Example 1 will not be repeated here. The difference between Example 2 and Example 1 is that the first sheath 210 and the second sheath 220 are integrally provided, are not detachable, and are not fixedly connected to the housing 100. The protective sheath 200 has a certain elasticity. When it is sleeved on the outside of the housing 100, it is tensioned on the outer surface of the housing 100 by the elasticity of the protective sheath 200. When the user needs to replace the filter element, the protective sheath 200 must first be removed from the housing 100. After replacing the filter element, the protective sheath 200 must then be sleeved on the housing 100. By providing the protective sheath 200 as an integral part, the strength of the protective sheath 200 can be improved.

[0049] The specific embodiments described herein are merely illustrative of the spirit of the present invention. Persons skilled in the art may make various modifications, additions, or substitutions to the described specific embodiments without departing from the spirit of the present invention or exceeding the scope defined by the appended claims.

Claims

1. An air purifier, characterized in that: include: case; A protective cover, the protective cover is arranged outside the shell; There is at least a portion of the protective cover surrounding the shell along the circumference of the shell.

2. The air purifier according to claim 1, characterized in that The protective cover comprises a separable first cover and a second cover, and two ends of the first cover are detachably connected to two ends of the second cover respectively.

3. The air purifier according to claim 2, characterized in that The first sheath includes a sheath body and a magnetic element, and the magnetic element is arranged near the outer periphery of the sheath body.

4. The air purifier according to claim 3, characterized in that The first sheath further includes a sheath enclosure disposed around an outer periphery of the sheath body and covering the magnetic element.

5. The air purifier according to claim 2, characterized in that The shell is provided with at least one air inlet, and the air inlet is provided on the side of the shell. The protective cover is provided with a through hole at a position corresponding to the air inlet, and the first cover and the second cover jointly form the through hole.

6. The air purifier according to claim 2, characterized in that The first jacket and the second jacket have substantially the same circumferential length around the purifier.

7. The air purifier according to claim 2, characterized in that It also includes a filter element, which is arranged in the shell. The shell includes a first shell and a second shell that are rotatably connected. The first sheath is arranged on the first shell, and the second sheath is arranged on the second shell. The first shell is rotated to separate the first sheath from the second sheath, and the filter element can be taken out from the openings of the first shell and the second shell.

8. The air purifier according to claim 1, characterized in that The protective cover includes a first cover and a second cover, and the first cover and the second cover are integrally provided.

9. The air purifier according to claim 1, characterized in that A plurality of vertical strip-shaped protrusions are arranged on the outer surface of the protective cover, and the vertical strip-shaped protrusions are arranged to be made of a flexible material and are evenly distributed along the circumference of the shell.

10. The air purifier according to claim 1, characterized in that It also includes a lighting lamp. An air outlet is provided on the top of the shell. The lighting lamp is arranged above the air outlet. The base of the lighting lamp is arranged on the grille of the air outlet.

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