CN201643063U

CN201643063U - Portable air purifier

Info

Publication number: CN201643063U
Application number: CN2010201560845U
Authority: CN
Inventors: 徐伟
Original assignee: Individual
Current assignee: Individual
Priority date: 2010-04-13
Filing date: 2010-04-13
Publication date: 2010-11-24
Anticipated expiration: 2020-04-13

Abstract

The utility model provides a portable air purifier, which belongs to the technical field of air purification and solves problems that the existing air purifiers are low in safety and released anion concentration, poor in effect and the like. The portable air purifier comprises a casing with a cavity inside, a vent hole communicated with the cavity is arranged on the side wall at one end of the casing, a power supply unit, an anion generator and an anion transmitting tube capable of transmitting anions concentrically are all disposed in the cavity of the casing, the anion transmitting tube approaches the vent hole, the mouth of the anion transmitting tube faces towards the vent hole, and the power unit is electrically connected with the anion generator and the transmitting tube. The portable air purifier is small in volume, light in weight and convenient for carrying, increases concentration of anions, strengthens sterilization, dust removal and purification effect on air and has long-term effective functions.

Description

A kind of air purifier of carrying

Technical field

This utility model belongs to the air purifying process field, particularly a kind of air purifier of carrying.

Background technology

In our daily life, fade away at present, produce too much cation simultaneously because of air pollution seriously makes anion.In the too much air of cation, live, can make people produce headache, insomnia, neurasthenia, asthenia, anaphylactic disease, respiratory tract disease etc.; Increasing antibacterial and dust has also had a strong impact on human beings'health in the air simultaneously.People purify air by the air purifier that can produce anion thus, the anion that discharges is with after antibacterial combines, make antibacterial produce the change of structure or the transfer of energy, cause antibacterial death, final decline is sunken to ground, anion can combine precipitation with airborne dust simultaneously, reaches dust separating purpose.

But the air purifier volume is bigger usually, only limits in indoor use, and inconvenient people carries, so produce the limitation of certain scope of application.People have invented portable air purifier thus, and for example, Chinese patent literature once disclosed a kind of portable air purifier [China Patent No.: ZL200810028199.3; Granted publication number: CN101279100A], comprise box body, box body is provided with the lanyard that hangs on the human body neck, and the box body bottom is provided with battery case, is provided with the high tension generator that is connected with power supply in the battery case in the box body, and the box body top is provided with ventilating cover.

Though above-mentioned portable air purifier can be carried, also there is following defective:

1, this invention produces anion by the high tension generator ionized air, and high tension generator directly acts on air in box body, reduce the ionization degree of safety, and high tension generator is fragile.

2, the anion that produces of high tension generator is the shape that scatters and is distributed in the air, concentrates because anion discharges inadequately, and concentration reduces greatly in the air, thus to the local air of human body respiration sterilize, dust-laying effect is poor.

Summary of the invention

The purpose of this utility model is to have the problems referred to above at existing technology, has proposed a kind of anion of can concentrating and has discharged, and improves the air purifier of carrying of purification efficiency.

The purpose of this utility model can realize by following technical proposal: a kind of air purifier of carrying, comprise that inside has the housing of cavity, have on the one distolateral wall of housing in the air-vent that is communicated with cavity and its cavity and be provided with power subsystem, it is characterized in that, also be provided with anion generator and the anion emission pipe that can concentrate transmitting anion in the described cavity, the air-vent setting that the anion emission pipe is close above-mentioned and its mouth of pipe are towards air-vent, and above-mentioned power subsystem links to each other by being electrically connected with anion generator, anion emission pipe.

The anion generator of the air purifier of originally carrying is communicated with the electricity back and produces a large amount of anion, concentrate the mouth of pipe to discharge in these anion again by the anion emission pipe, it passes the air-vent that is in communication with the outside and is discharged in the air, can form anion layer in part, human body front with high concentration, sterilization, depositing dust purification have effectively been realized to air, make human body respiration arrive purified air, be beneficial to healthy.Little, the light weight of this utility model volume is convenient to human body and is carried, and has realized that human body can breathe clean air whenever and wherever possible.

In the above-mentioned air purifier of carrying, described power subsystem comprises charging plug or/and chargeable lithium cell, and chargeable lithium cell can form with charging plug and be electrically connected.Charging plug and chargeable lithium cell can separate independent use or use together, when week attaching plug being arranged at one's side, directly the charging plug socket power are realized the air cleaning effect; Can when non-transformer, utilize the chargeable lithium cell power supply simultaneously, realize the air cleaning effect; Can charge to chargeable lithium cell during the charging plug socket power, realize the electric weight deposit of chargeable lithium cell.

In the above-mentioned air purifier of carrying, described charging plug is USB port or socket plug.Charging plug is two kinds of forms, can connect different outlets, has increased this depurator application flexibility and popularity.

In the above-mentioned air purifier of carrying, be provided with the shift knob that power subsystem and anion generator, anion emission pipe can be communicated with or disconnect in the described cavity, offer switch hole on the described housing, the upper end of above-mentioned shift knob is stretched out by switch hole, and its lower end forms with power subsystem, anion generator and anion emission pipe and is electrically connected.The Push switch button is promptly realized the connection of circuit or the effect of disconnection, the startup and the shutoff operation of this depurator is controlled flexibly, thereby effectively utilized depurator, does not cause waste.

In the above-mentioned air purifier of carrying, described shift knob be fixed with can the maintained switch button connection or the self-lock switch of off-state.Press shift knob operable communication or ON-and OFF-command, self-lock switch will be locked until the next operation to shift knob this state of shift knob, thereby realize the persistency of shift knob effect.

In the above-mentioned air purifier of carrying, be provided with the annular display lamp that to point out shift knob to be in connected state between described shift knob and the housing.

In the above-mentioned air purifier of carrying, described annular display lamp is electrically connected with power subsystem, and it is opened and closed by shift knob control.The duty of annular display lamp is consistent with shift knob, and when Push switch button connection circuit, annular display lamp is communicated with power supply simultaneously and is luminance, helps the reminds people depurator just in working order.

In the above-mentioned air purifier of carrying, described annular display lamp is set on the shift knob, is installed with annular convex shoulder on the described shift knob, the flush switch hole, upper end of annular display lamp, and its lower end surface and above-mentioned annular convex shoulder offset.The annular medial wall of display lamp and the lateral wall of shift knob lean, and its lateral wall and switch hole inwall lean, projection that has on the inner walls and the clamping mutually of annular display lamp, thus fixed the position of annular display lamp, prevent that it from coming off.

Compared with prior art, the air purifier of originally carrying has that volume is little, light weight is conveniently carried; Simultaneously by the anion emission pipe to the concentrating of anion, improved the concentration of anion in the local air, the sterilization, depositing dust purification and the effect that have strengthened air are effectively lasting.

Description of drawings

Fig. 1 is the sectional structure sketch map of the air purifier originally carried.

Among the figure, 1, housing; 1a, air-vent; 1b, switch hole; 2, anion generator; 3, anion emission pipe; 4, charging plug; 5, chargeable lithium cell; 6, shift knob; 6a, annular convex shoulder; 7, self-lock switch; 8, annular display lamp.

The specific embodiment

Below be specific embodiment of the utility model and in conjunction with the accompanying drawings, the technical solution of the utility model is further described, but this utility model be not limited to these embodiment.

As shown in Figure 1, originally the air purifier of carrying comprises that inside has the housing 1 of cavity, housing 1 rectangular cube, housing 1 two ends all are arranged with end cap, have the air-vent 1a that is communicated with cavity on one end cap, another end cap has passed charging plug 4, and charging plug 4 is two kinds of USB port or socket plug, can the different outlet of corresponding connection, for multi-form use air purifier provides convenient.

The anion emission pipe 3 that can concentrate transmitting anion and its mouth of pipe are set towards air-vent 1a near air-vent 1a in the cavity of housing 1, anion generator 2 and power subsystem also are set in the housing 1.Power subsystem by charging plug 4 or/and chargeable lithium cell 5 form, charging plug 4 and chargeable lithium cell 5 can separate independent use or use together, charging plug 4 can be powered with extraneous electric power connecting, chargeable lithium cell 5 can directly be anion generator 2 power supplies, can be simultaneously when charging plug 4 socket powers chargeable lithium cell 5 being charged by electrical connection, is its deposit electric weight.

Power subsystem links to each other by being electrically connected with anion generator 2, anion emission pipe 3, also be provided with between power subsystem and anion generator 2, the anion emission pipe 3 and it can be communicated with or the shift knob 6 of disconnection, shift knob 6 is fixed with the self-lock switch 7 that can keep its connection or off-state.Offer switch hole 1b on the housing 1, the upper end of shift knob 6 is stretched out by switch hole 1b can be for operation, and its lower end forms with power subsystem, anion generator 2 and anion emission pipe 3 and is electrically connected.Be arranged with on the shift knob 6 and can point out shift knob 6 to be in the annular display lamp 8 of connected state, be installed with annular convex shoulder 6a on the shift knob 6, flush switch hole, the upper end 1b of annular display lamp 8, its lower end surface and above-mentioned annular convex shoulder 6a offset, projection that has on housing 1 inwall and the clamping mutually of annular display lamp 8, thereby fixed the position of annular display lamp 8, prevented that it from coming off.Annular display lamp 8 forms being electrically connected by shift knob 6 controls with power subsystem, the duty that is annular display lamp 8 is consistent with shift knob 6, when Push switch button 6 connection circuits, annular display lamp 8 is communicated with power supply simultaneously and is luminance, and the reminds people air purifier is in running order.

Charging plug on the air purifier 4 is communicated with extraneous power supply, perhaps directly utilizes chargeable lithium cell 5 power supplies.Operation button switch 6 is realized connected state, and self-lock switch 7 is locked until next operation the connected state of this shift knob 6, simultaneously annular display lamp 8 electrified light emittings.Anion generator 2 energisings, thereby produce a large amount of anion, these anion focus in the anion emission pipe 3, and by its mouth of pipe release, be discharged in the air by air-vent 1a near mouth of pipe place, the local anion layer that forms in the human body front thus with high concentration, to the air of human body respiration sterilize, depositing dust.In the time need not purifying air, Push switch button 6 deenergizations get final product.

Specific embodiment described herein only is that this utility model spirit is illustrated.This utility model person of ordinary skill in the field can make various modifications or replenishes or adopt similar mode to substitute described specific embodiment, but can't depart from spirit of the present utility model or surmount the defined scope of appended claims.

Although this paper has used housing 1 morely; Air-vent 1a; Switch hole 1b; Anion generator 2; Anion emission pipe 3; Charging plug 4; Chargeable lithium cell 5; Shift knob 6; Annular convex shoulder 6a; Self-lock switch 7; Annular display lamp 8 terms such as grade, but do not get rid of the probability of using other term.Using these terms only is in order to describe and explain essence of the present utility model more easily; They are construed to any additional restriction all is contrary with this utility model spirit.

Claims

1. air purifier of carrying, comprise that inside has the housing of cavity (1), have on the one distolateral wall of housing (1) in the air-vent (1a) that is communicated with cavity and its cavity and be provided with power subsystem, it is characterized in that, also be provided with anion generator (2) in the described cavity and can concentrate the anion emission pipe (3) of transmitting anion, air-vent (1a) setting that anion emission pipe (3) is close above-mentioned and its opening are towards air-vent (1a), and above-mentioned power subsystem links to each other by being electrically connected with anion generator (2), anion emission pipe (3).

2. the air purifier of carrying according to claim 1 is characterized in that, described power subsystem comprises charging plug (4) or/and chargeable lithium cell (5), and chargeable lithium cell (5) can form with charging plug (4) and be electrically connected.

3. the air purifier of carrying according to claim 2 is characterized in that, described charging plug (4) is USB port or socket plug.

4. according to claim 1 or the 2 or 3 described air purifiers of carrying, it is characterized in that, be provided with the shift knob (6) that power subsystem can be communicated with or disconnect with anion generator (2), anion emission pipe (3) in the described cavity, offer switch hole (1b) on the described housing (1), the upper end of above-mentioned shift knob (6) is stretched out by switch hole (1b), and its lower end forms with power subsystem, anion generator (2) and anion emission pipe (3) and is electrically connected.

5. the air purifier of carrying according to claim 4 is characterized in that, described shift knob (6) be fixed with can maintained switch button (6) connection or the self-lock switch (7) of off-state.

6. the air purifier of carrying according to claim 5 is characterized in that, is provided with the annular display lamp (8) that can point out shift knob (6) to be in connected state between described shift knob (6) and the housing (1).

7. the air purifier of carrying according to claim 6 is characterized in that, described annular display lamp (8) is electrically connected with power subsystem, and it is opened and closed by shift knob (6) control.

8. the air purifier of carrying according to claim 7, it is characterized in that, described annular display lamp (8) is set on the shift knob (6), be installed with annular convex shoulder (6a) on the described shift knob (6), the flush switch hole, upper end (1b) of annular display lamp (8), its lower end surface and above-mentioned annular convex shoulder (6a) offset.