CN208030505U

CN208030505U - air filter umbrella

Info

Publication number: CN208030505U
Application number: CN201820150090.6U
Authority: CN
Inventors: 李盛群
Original assignee: Shenzhen City Beautiful And Durable Umbrella Co Ltd
Current assignee: Shenzhen Lianyang Umbrella Co ltd
Priority date: 2018-01-30
Filing date: 2018-01-30
Publication date: 2018-11-02
Anticipated expiration: 2028-01-30

Abstract

An air filter umbrella has a body, a delivery unit and an air filter device. The air filter device is connected to the end of the umbrella handle of the body and communicates with the delivery unit. It has an air drive unit and a filter unit. The external air is sucked by the air drive unit. After passing through the filter unit for filtration, it is discharged through the delivery unit for human breathing, avoiding air pollution from causing harm to the human body, and will not cause users to have difficulty breathing and unclear vision, allowing users to carry out outdoor activities for a long time. To achieve the effect of convenience and safety.

Description

Air filtration umbrella

Technical field

A kind of air filtration umbrella refers in particular to the air filtration umbrella for capableing of filtration, purification air, to avoid air pollution pair Human body damages, and allows user that can carry out outdoor activities for a long time, and achieve the effect that umbrella easy to use.

Background technology

Due to air pollution getting worse, and suspended particulates are even more more than other any pollutants to healthy influence, especially PM2.5 in its air pollution is even more serious to body effect, more and more in order to avoid air pollution damages body People is outgoing all to have worn mask outside, but the feeling that can all have when putting on mask breathing have some setbacks, so matching during can not growing Wear carry out outdoor activities；Furthermore if ambient temperature is less than human body temperature, and when user wears glasses, characteristics of contaminated respiratory droplets Hot gas can rise along mask, and eyeglass is caused to haze, and it is unknown to lead to the problem of sight, not only it is inconvenient can also be easy because Danger is generated for sight is unknown.

Utility model content

The main purpose of the utility model is that using the air filter set by umbrella handle end, aspirate extraneous empty After gas is filtered, it is then exhausted from and is used for human body respiration, avoid air pollution on human from damaging, and user will not be caused to exhale Suction have some setbacks, the problem that sight is unknown, allow user that can carry out outdoor activities for a long time, reach effect easy to use, safe Fruit.

In order to achieve the above object, a kind of air filtration umbrella provided by the utility model, includes ontology, supply unit and sky Gas filter device, the ontology have umbrella handle, complex root umbrella frame and umbrella cloth, distribution space are formed between umbrella handle and umbrella cloth；It should Supply unit has air intake vent, transfer passage and air outlet, which is set in umbrella handle, and air outlet is by umbrella The notch that handle one end is formed is constituted, and air outlet system be located in distribution space and air intake vent with respect to position；The air mistake Filter device is attached to the umbrella handle end of ontology, and the air intake vent of internal connection supply unit, the air filter have sky Gas drive moving cell and filter element, air driving unit system make ambient air stream through filter element for aspirating outside air After being filtered, by transfer passage and air outlet, intersperse among in distribution space.

Air filtration umbrella above-mentioned, the wherein air filter have socket part and filter house, have in filter house and lead Fluid space, air driving unit is set to filter element system in diversion space, and the umbrella handle system of ontology is inserted in socket part, makes Air intake vent in umbrella handle is connected to diversion space.

Air filtration umbrella above-mentioned, the wherein air filter are further provided with unit of screening, and unit of screening has First shield and the second shield, which is set between the second shield and air driving unit, and mistake Filter unary system is set between the first shield and the second shield, to prevent in foreign matter invading air filter device.

Air filtration umbrella above-mentioned, the wherein air filter are further provided with aromatic units, and aromatic units system sets It is placed between filter element and air driving unit, it, can be sequentially by filtering when outside air being allowed to be aspirated by air driving unit Unit and aromatic units intersperse among the fragrance of aromatic units in distribution space by transport channel and air outlet.

Description of the drawings

Fig. 1 is the stereogram exploded view of the utility model air filter.

Fig. 2 is the side view of the utility model air filter.

Fig. 3 is the stereogram exploded view that the utility model air filter is installed with aromatic units.

Fig. 4 is schematic diagram of the utility model when using.

Symbol description

1, ontology；

11, umbrella handle；

12, umbrella frame；

13, umbrella cloth；

2, supply unit；

21, air intake vent；

22, transfer passage；

23, air outlet；

3, air filter；

31, socket part；

32, filter house；

321, locating slot；

33, diversion space；

34, air driving unit；

35, it screens unit；

351, the first shield；

352, the second shield；

353, retaining ring；

354, locating button；

36, filter element；

37, power-supply unit；

38, switch unit；

39, aromatic units；

4, distribution space.

Specific implementation mode

The 1st figure, the 2nd figure and the 4th figure are please referred to, it can be clearly seen from the figure that, the utility model includes ontology 1, conveying Unit 2 and air filter 3, wherein：

It is radial to be connected to umbrella that the ontology 1, which has umbrella handle 11, complex root umbrella frame 12 and umbrella cloth 13, complex root umbrella frame 12, 11 upper end of handle, and 13 system of umbrella cloth is covered on complex root umbrella frame 12, and distribution space 4 is formed between umbrella handle 11 and umbrella cloth 13.

There is the supply unit 2 air intake vent 21, transfer passage 22 and air outlet 23,22 system of transfer passage to be set to umbrella In handle 11, and the notch that 23 system of air outlet is formed by 11 one end of umbrella handle is constituted, and 23 system of air outlet is located in distribution space 4, And air intake vent 21 is opposite to position.

The air filter 3 has socket part 31 and filter house 32, has diversion space 33 in filter house 32, and in leading Mutually overlapped air driving unit 34, screen unit 35 and filter element 36 are provided in fluid space 33, air driving is single First 34 systems are for aspirating outside air, and unit 35 of screening has the first shield 351 and the second shield 352, first screening 351 system of guard is set between the second shield 352 and air driving unit 34, to prevent foreign matter from invading diversion space 33, leads Air driving unit 34 is caused to damage, and 36 system of filter element is filter screen, is set to the first shield 351 and the second shield Between 352.

The end system that the umbrella handle 11 of aforementioned ontology 1 is provided with air intake vent 21 is inserted in the socket part 31 of air filter 3, Make umbrella handle 11 be formed with air filter 3 to connect, and the air intake vent 21 in umbrella handle 11 is made to be connected to diversion space 33.

First shield 351 of aforementioned unit 35 of screening and 352 side of the second shield are respectively arranged with retaining ring 353 and determine Position button 354, and 32 surface of filter house is recessed with locating slot 321, when the first shield 351 and the second shield 352 were assembled in When in filter portion 32, retaining ring 353 can be right against locating slot 321, and locating button 354 can fasten shape across retaining ring 353 and locating slot 321 At positioning.

34 system of aforementioned air driving unit is fan motor, and is electrically connected with power-supply unit 37, and socket part 31 Lateral border be provided with switch unit 38,38 system of switch unit supplies power to air driving unit for startup power supply supply unit 37 34。

Please refer to the 3rd figure and the 4th figure, it can be clearly seen from the figure that, when air filter 3 air driving unit 34 into Row pumping operation, when outside air is sucked in diversion space 33, outside air can flow through after filter element 36 is filtered, and lead to The transport channel 22 and air outlet 23 for crossing supply unit 2, intersperse among in distribution space 4, after allowing user that can breathe filtering Purification air, avoid air pollution on human from damaging；Furthermore when being entered in distribution space 4 due to filtered air, It can make to form barotropic state in distribution space 4, therefore, outside air will not enter distribution space 4 directly below by distribution space 4 It is interior, it is mixed with filtered air.

Aforementioned air filter device 3 is further provided with aromatic units 39, and 39 system of aromatic units is aromatic piece, the fragrance 39 system of unit is set between filter element 36 and the first shield 351, allow outside air by air driving unit 34 aspirate into When entering air guide space 33, it can sequentially pass through filter element 36 and aromatic units 39, the fragrance of aromatic units 39 is logical by conveying Road 22 is interspersed among with air outlet 23 in distribution space 4.

Therefore the utility model is that can solve problem of the prior art and missing, key technology is, utilizes umbrella handle 11 Air filter 3 set by end is then exhausted from and is used for human body respiration, avoid sky after suction outside air is filtered Gas pollution damages human body, and user's breathing will not be caused to have some setbacks, the problem that sight is unknown, when making user long Between carry out outdoor activities, achieve the effect that easy to use, safe.

Claims

1. An air filter umbrella, comprising:

The body (1) has an umbrella handle (11), a plurality of umbrella ribs (12) and umbrella cloth (13), and a spreading space (4) is formed between the umbrella handle (11) and the umbrella cloth (13); it is characterized in that :

The conveying unit (2) has an air inlet (21), a conveying channel (22) and an air outlet (23), the conveying channel (22) is set in the hollow umbrella handle (11), and the air outlet (23) is formed by The gap formed at one end of the umbrella handle (11) is formed, and the air outlet (23) is located in the spreading space (4), and the relative position of the air inlet (21);

The air filter device (3) is connected to the end of the umbrella handle (11) of the body (1), and communicates with the air inlet (21) of the delivery unit (2). The air filter device (3) has an air drive unit (34 ) and the filter unit (36), the air drive unit (34) is used to suck the outside air, so that the outside air flows through the filter unit (36) to be filtered, and then passes through the delivery channel (22) and the air outlet (23), and spreads in the distribution space (4).

2. The air filter umbrella according to claim 1, characterized in that: the air filter device (3) has a socket part (31) and a filter part (32), and the filter part (32) has a flow guide space ( 33), the air drive unit (34) and the filter unit (36) are arranged in the diversion space (33), and the umbrella handle (11) of the body (1) is inserted into the sleeve part (31), so that the umbrella The air inlet (21) in the handle (11) communicates with the diversion space (33).

3. The air filter umbrella according to claim 1, wherein the air filter device (3) is further provided with a shield unit (35), and the shield unit (35) has a first shield (351) and the second shield (352), the first shield (351) is arranged between the second shield (352) and the air drive unit (34), and the filter unit (36) is arranged on the second Between the first shielding part (351) and the second shielding part (352), to prevent foreign matter from invading into the air filter device (3).

4. The air filter umbrella according to claim 1, characterized in that: wherein the air filter device (3) is further provided with an aroma unit (39), and the aroma unit (39) is arranged between the filter unit (36) and the air drive Between the units (34), when the external air is sucked by the air drive unit (34), it will pass through the filter unit (36) and the aroma unit (39) in sequence, and the aroma of the aroma unit (39) will pass through the delivery channel (22 ) and the air outlet (23) are scattered in the spreading space (4).