CN208998218U - A kind of air purifier of comprehensive air inlet - Google Patents

Abstract

The utility model discloses a kind of air purifiers of comprehensive air inlet, the round guard apparatus for including capping device and linking together with capping device, round guard apparatus is internally provided with filter element device, round guard apparatus is by upper ring, base ring and it is connected to the upper ring, several poles composition between base ring, the diameter of base ring is greater than the diameter of the upper ring, wherein the angle between pole and horizontal direction is 80-88 °, wherein the diameter of pole is D, the spacing of the bottom end of adjacent rods is C, C=1.5-1.8D, several feets are installed on base ring.360 degrees omnidirection air inlet may be implemented, all faces are all air inlets, can substantially reduce windage, and muting function is good when use, and wherein intake can achieve 95% or so, and not only air quantity is bigger, can also save more electric energy.

Description

A kind of air purifier of comprehensive air inlet

Technical field

The utility model relates to clarifier technical fields, more particularly, to a kind of air purifier of comprehensive air inlet.

Background technique

Air is necessary condition for the survival of mankind and pathophorous main media.As China industrializes water Flat rapid development, problem of environmental pollution is also following, and the body and mind that the air pollution got worse directly compromises people is strong Health and life security.The time of people 90% all stays in interior, and it is most important effectively to remove room air pollution.Room air is dirty Dye is mainly derived from smells chemical contamination, indoor user and the indoor activities such as formaldehyde, the benzene that building, finishing and furniture etc. distribute Dust particles, outside atmosphere dust, physical pollutions such as pollen, and the biologic contaminations such as bacterium of indoor growth.With The improvement of people's living standards and attention to air environment, air purifier market demand increase rapidly.Filtering type is empty The principle of gas purifier is that air enters from the air inlet at rear portion, is blown out through filter screen, air duct, then from the air outlet at top.Mesh Preceding air purifier on the market, is substantially the aperture on the plate of plane, forms air inlet, these air purifiers due to The limitation of windage and air-admitting surface, intake can only achieve 70% or so, and due to the influence of windage, so that muting function Difference expends more electric energy.

Utility model content

Problem to be solved in the utility model is to provide a kind of simple structure and reasonable design, windage is low, muting function is good and The air purifier of the big comprehensive air inlet of intake.

In order to solve the above technical problems, the technical solution adopted in the utility model is: a kind of air of comprehensive air inlet is net The round guard apparatus that change device includes capping device and is linked together with the capping device, the round shield dress That sets is internally provided with filter element device, and the round guard apparatus is by upper ring, base ring and is connected to the upper ring, base ring Between several poles composition, the diameter of the base ring is greater than the diameter of the upper ring, wherein the pole and horizontal direction Between angle be 80-88 °, wherein the diameter of the pole is D, the spacing of the bottom end of the adjacent pole is C, the C= 1.5-1.8D is equipped with several feets on the base ring.

Preferably, the air purifier of above-mentioned a kind of comprehensive air inlet, wherein the pole is by metal or plastics system At.

Preferably, the air purifier of above-mentioned a kind of comprehensive air inlet, wherein several nuts are arranged on the upper ring Hole, the capping device and the upper ring are attached together by screw.

Preferably, the air purifier of above-mentioned a kind of comprehensive air inlet, wherein the cross sectional shape of the upper ring is in flat The cross sectional shape of shape, the base ring is rounded.

Preferably, the air purifier of above-mentioned a kind of comprehensive air inlet, wherein the feet is by upper buckle and lower pinch plate Pass through bolt before composition, the upper buckle and the lower pinch plate to be detachably connected.

The utility model has the advantage that is with beneficial effect: round guard apparatus in the application by upper ring, base ring with And it is connected to several poles composition between the upper ring, base ring, 360 degrees omnidirection air inlet thus may be implemented, All faces are all air inlets, can substantially reduce windage, and muting function is good when use, and wherein intake can achieve 95% left side The right side, not only air quantity is bigger, can also save more electric energy.

Detailed description of the invention

Fig. 1 is the overall structure diagram of the utility model；

Fig. 2 is the main view of the utility model；

Fig. 3 is the partial enlarged view in Fig. 2 at A；

Fig. 4 is the structural schematic diagram of filter element device in the utility model；

Fig. 5 is the structural schematic diagram of round guard apparatus in the utility model；

Fig. 6 is that Fig. 5 is partial enlarged view at B；

Fig. 7 is the structural schematic diagram of feet in the utility model.

In figure: 1, capping device；2, round guard apparatus；21, upper ring；22, pole；23, base ring；24, nut bore；3, it pads Foot；31, upper buckle；32, lower pinch plate；33, bolt；4, filter element device.

Specific embodiment

In order to make the purpose of the utility model, technical solutions and advantages more clearly understood, below in conjunction with attached drawing and implementation Example, the following will be combined with the drawings in the embodiments of the present invention, to the technical scheme in the embodiment of the utility model carry out it is clear, It is fully described by, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole implementation Example.Based on the embodiments of the present invention, those of ordinary skill in the art are obtained without creative efforts The every other embodiment obtained, fall within the protection scope of the utility model.

As shown in Figure 1, Figure 2, shown in Fig. 3, Fig. 4, Fig. 5 and Fig. 6, in order to solve the above technical problems, the skill that the utility model uses Art scheme is: a kind of air purifier of comprehensive air inlet, includes capping device 1 and links together with capping device 1 Round guard apparatus 2, round guard apparatus 2 is internally provided with filter element device 4, and round guard apparatus 2 is by upper ring 21, base ring 23 and several poles 22 composition that is connected between ring 21, base ring 23, the diameter of base ring 23 be greater than upper ring 21 Diameter, the cross sectional shape of upper ring 21 is in flat, and the cross sectional shape of base ring 23 is rounded, wherein between pole 22 and horizontal direction Angle be 80-88 °, pole 22 is made of metal or plastics, wherein the diameter of pole 22 be D, the bottom end of adjacent rods 22 Spacing be C, C=1.5-1.8D, be arranged on upper ring 21 several nut bores 24, capping device 1 and upper ring 21 by screw into Row links together.360 degrees omnidirection air inlet may be implemented when working in this programme, and all faces are all air inlets, can be significantly Windage is reduced, muting function is good when use, and wherein intake can achieve 95% or so, and not only air quantity is bigger, can also save More electric energy.

As shown in Figure 1, Figure 2 and Figure 7, several feets 3 are installed, feet 3 is by upper buckle 31 and lower pinch plate on base ring 23 32 compositions, upper buckle 31 are detachably connected with before lower pinch plate 32 by bolt 33, and upper buckle 31 and lower pinch plate 32 are equal It is made of soft plastic, when work can reduce vibration.

In the description of the present invention, it should be understood that the indicating positions such as term " on ", "lower", "left", "right" or Positional relationship is to be based on the orientation or positional relationship shown in the drawings, and is merely for convenience of describing the present invention and simplifying the description, Rather than the device or element of indication or suggestion meaning must have a particular orientation and specific orientation constructs and operation, It is thus impossible to be construed as a limitation of the present invention.In addition, " first ", " second " are merely due to describe purpose, and cannot understand For indication or suggestion relative importance or implicitly indicate the quantity of indicated technical characteristic.Therefore, define " first ", The feature of " second " can explicitly or implicitly include one or more this feature.In the description of the utility model, unless It is otherwise noted, the meaning of " plurality " is two or more.

It should be noted that the standard parts and components that the utility model uses can commercially, shaped piece root Can be carried out according to specification and attached drawing record it is customized, the specific connection type of each part be all made of in the prior art at The conventional means such as ripe bolt, rivet, welding, mechanical, part and equipment are all made of model conventional in the prior art, inventor This will not be detailed here.

In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " installation " " connected " " connection " etc. shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integrally connect It connects；It can be mechanical connection, be also possible to be electrically connected；It can be directly connected, can also be indirectly connected with by intermediary, it can To be the connection inside two elements.For the ordinary skill in the art, above-mentioned term can be understood with concrete condition Concrete meaning in the present invention.

One embodiment of the utility model is described in detail above, but the content is only the utility model Preferred embodiment should not be considered as limiting the scope of the present invention.It is all to be made according to application scope of the utility model All the changes and improvements etc., should still belong within the patent covering scope of the utility model.

Claims (5)

1. a kind of air purifier of comprehensive air inlet, it is characterised in that: include capping device (1) and filled with the upper cover The round guard apparatus (2) that (1) links together is set, the round guard apparatus (2) is internally provided with filter element device (4), It round guard apparatus (2) You Shanghuan (21), base ring (23) and is connected between the upper ring (21), base ring (23) Several poles (22) composition, the diameter of the base ring (23) is greater than the diameter of the upper ring (21), wherein the pole (22) angle between horizontal direction is 80-88 °, wherein the diameter of the pole (22) is D, the adjacent pole (22) The spacing of bottom end is C, the C=1.5-1.8D, is equipped with several feets (3) on the base ring (23).

2. a kind of air purifier of comprehensive air inlet according to claim 1, it is characterised in that: the pole (22) by Metal or plastics are made.

3. a kind of air purifier of comprehensive air inlet according to claim 1, it is characterised in that: on the upper ring (21) Several nut bores (24) are set, and the capping device (1) and the upper ring (21) are attached together by screw.

4. a kind of air purifier of comprehensive air inlet according to claim 1, it is characterised in that: the upper ring (21) For cross sectional shape in flat, the cross sectional shape of the base ring (23) is rounded.

5. a kind of air purifier of comprehensive air inlet according to claim 1, it is characterised in that: the feet (3) by Upper buckle (31) and lower pinch plate (32) composition, the upper buckle (31) and the lower pinch plate (32) are carried out by bolt (33) before It is detachably connected.