CN208050505U - Air-blowing - Google Patents
Air-blowing Download PDFInfo
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- CN208050505U CN208050505U CN201820086825.3U CN201820086825U CN208050505U CN 208050505 U CN208050505 U CN 208050505U CN 201820086825 U CN201820086825 U CN 201820086825U CN 208050505 U CN208050505 U CN 208050505U
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- air
- air bag
- blowing
- gas
- gas nozzle
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Abstract
This application discloses a kind of air-blowings, the air-blowing includes air bag (1) and gas nozzle (2), the gas nozzle (2) is used to control the air bag (1) and extraneous gas exchanges, and the bottom of the air bag (1) is the spherical structure for being provided with heavy burden portion (3).Place unstable present application addresses air-blowing caused by the spherical design of existing air-blowing, be easy to topple over, arbitrarily roll and fall or lose from desktop, air-blowing put upside down the cleanliness factor for influencing air-blowing venthole the technical issues of.
Description
Technical field
This application involves cleaning supplies fields, in particular to a kind of air-blowing.
Background technology
The cleaning of the precision instrument in much not easy-to-use water or cloth wiping is applied in air-blowing as a kind of air blowing type burnisher
In, for example, camera lens and computer chip to digital camera cleaning etc..Existing air-blowing includes air bag and gas nozzle, when in use
The gas in air bag is set to produce by boasting from gas nozzle to clean surface dirt will be needed to blow off by extruding gasbag.But it is existing
There is the air bag of air-blowing generally in spherical, bottom is in curved surface or the bottom of spherical air bag is the smaller plane of area.Existing air-blowing
The spherical of air bag be designed as it and make troubles in storage, placements cannot be stablized, arbitrarily rolled and easy fallen or lose from desktop
It loses, air-blowing, which is put upside down, can influence the cleanliness factor etc. of air-blowing venthole.
For that cannot stablize the problem of placement existing for existing air-blowing, currently no effective solution has been proposed.
Utility model content
The main purpose of the application is to provide a kind of novel air-blowing, cannot stablize asking for placement to solve existing air-blowing
Topic.
To achieve the goals above, this application provides a kind of air-blowing, which includes air bag and gas nozzle, and the gas nozzle is used
In controlling the air bag and extraneous gas exchanges, the bottom of the air bag is the spherical structure for being provided with heavy burden portion.
Further, the heavy burden portion is the iron plate for being fixed on the air bag bottom.
Further, the bottom of the air bag is provided with spherical surface bottom case, and the heavy burden portion is fixed in the spherical surface bottom case.
Further, air inlet is offered on the air bag, and breather cheek valve, the list are provided on the inside of the air inlet
To intake valve for by gas unidirectional importing the air bag, gas outlet is offered on the gas nozzle, the gas outlet is used for will
Gas exports the air bag.
Further, the air bag and the gas nozzle are detachably connected.
Further, the air bag is integrally formed with the gas nozzle.
Further, it is fixedly installed magnet on the air bag inner wall.
Further, the air bag is made of silica gel or rubber material.
Further, the gas nozzle uses vulcanie material.
Further, the air bag is up-small and down-big structure.
In the embodiment of the present application, using by the way of the setting heavy burden portion of the air bag bottom of air-blowing, having reached enables air-blowing
It is enough to stablize the purpose placed, facilitate air-blowing to store to realize, ensure the technique effect of cleanliness factor, and then solves due to existing
Shakiness is placed in air-blowing caused by having the spherical design of air-blowing, is easy to topple over, and is arbitrarily rolled and is fallen or lose from desktop, air-blowing is put upside down
The technical issues of influencing the cleanliness factor of air-blowing venthole.
Description of the drawings
The attached drawing constituted part of this application is used for providing further understanding of the present application so that the application's is other
Feature, objects and advantages become more apparent upon.The illustrative examples attached drawing and its explanation of the application is for explaining the application, not
Constitute the improper restriction to the application.In the accompanying drawings：
Fig. 1 is the structural exploded view of the embodiment of the present application；And
Fig. 2 is the front view of the embodiment of the present application.
Specific implementation mode
In order to make those skilled in the art more fully understand application scheme, below in conjunction in the embodiment of the present application
Attached drawing, technical solutions in the embodiments of the present application are clearly and completely described, it is clear that described embodiment is only
The embodiment of the application part, instead of all the embodiments.Based on the embodiment in the application, ordinary skill people
The every other embodiment that member is obtained without making creative work should all belong to the model of the application protection
It encloses.
It should be noted that term " comprising " in the description and claims of this application and above-mentioned attached drawing and it
Any deformation, it is intended that it includes to be not necessarily limited to clearly list for example, containing a series of component to cover non-exclusive
Those of component, but may include not listing clearly or for the intrinsic other components of these products.
In this application, the orientation or positional relationship of the instructions such as term "upper", "lower", "bottom", "inner" is based on attached drawing institute
The orientation or positional relationship shown.These terms are not intended to primarily to preferably describe the utility model and embodiment
Particular orientation must be had by limiting indicated component part, or be constructed with particular orientation.
Also, above-mentioned part term is other than it can be used to indicate that orientation or positional relationship, it is also possible to for indicating it
His meaning, such as term "upper" also are likely used for indicating certain relations of dependence or connection relation in some cases.For ability
For the those of ordinary skill of domain, the concrete meaning of these terms in the present invention can be understood as the case may be.
In addition, term " setting ", " connection ", " opening up " shall be understood in a broad sense.For example, it may be being fixedly connected, detachably
Connection or monolithic construction；It can be directly connected, or indirectly connected through an intermediary, or be two compositions
Internal connection between part.For those of ordinary skills, it can understand that above-mentioned term exists as the case may be
Concrete meaning in the utility model.
It should be noted that in the absence of conflict, the features in the embodiments and the embodiments of the present application can phase
Mutually combination.The application is described in detail below with reference to the accompanying drawings and in conjunction with the embodiments.
Such as figures 1 and 2 show that the specific embodiment of the application, a kind of air-blowing, including air bag 1 and gas nozzle 2, gas nozzle
2 for controlling air bag 1 and extraneous gas exchanges, and the bottom of air bag 1 is the spherical structure for being provided with heavy burden portion 3, and heavy burden portion 3 uses
It is in upright state in making air-blowing.
Air bag 1 and gas nozzle 2 are detachably connected, can also be integrally formed.
Air bag 1 is made of elastic material, preferably silica gel or rubber material；Gas nozzle 2 preferably uses vulcanie material.
Air bag 1 is up-small and down-big structure, can be integrally formed, preferably spherical surface is separately provided in the bottom of air bag 1 in the application
Bottom case 4, spherical surface bottom case 4 and the main part of air bag 1 are detachably connected, and heavy burden portion 3 is set in spherical surface bottom case 4, preferably solid
Iron plate in spherical surface bottom case 4, the groove of setting receiving iron plate, the iron plate are installed in a groove, in addition in spherical surface bottom case 4
It can also be directly anchored on the medial surface of spherical surface bottom case 4.Heavy burden portion 3 can also be the sandbag for being fixed on 1 bottom of air bag.
The object of lightness sensation in the upper and heaviness in the lower is more stable, that is to say, that and the lower center of gravity the more stable, when air-blowing is in upright state, center of gravity
Minimum with the distance of contact point, i.e., center of gravity is minimum, and after deviateing equilbrium position, center of gravity is always raised.Therefore the embodiment of the present application
In air-blowing wave anyway, always not fall.By the way that heavy burden portion 3 is arranged in the bottom of air bag 1, the center of gravity of air-blowing is made to drop
It is low, make air-blowing wave anyway can to restore upright state to realize.In this way so that air-blowing can stablize
It places, will not arbitrarily roll and fall or lose from desktop, air-blowing state of being kept upright can also make gas nozzle keep up, Bu Huiyin
To be infected with dust in desktop rolling.
It is further fixedly arranged on magnet 8 on 1 inner wall of air bag, is preferably provided in the spherical surface bottom case 4 of 1 bottom of air bag.Spherical Bottom
Opened up on the medial surface of shell 4 it is fluted, magnet 8 install in a groove, the inside of spherical surface bottom case 4 can also be directly anchored in addition
On face.
Paper clip, drawing pin etc. can be adsorbed using magnet 8, air-blowing can also be adsorbed on metal surface by magnet 8, such as
On table leg, to reach section space-efficient effect.
Air inlet 5 is offered on air bag 1,5 inside of air inlet is provided with breather cheek valve 6, and breather cheek valve 6 is used for gas
Body uniaxially imports air bag 1, gas outlet 7 is offered on gas nozzle 2, gas outlet 7 is for by gas unidirectional exporting air bag 1.This Shen
Air inlet 5 please be opened on spherical surface bottom case 4 in embodiment, the holding area on air bag 1 be saved, using comfortable.In addition, conduct
Further improvement of this embodiment can also be arranged unidirectional air outlet valve in 7 inside of gas outlet, be used for the gas list in air bag 1
It is exported to ground.
One blow vent is only set on gas nozzle, and extruding gasbag, gas are blown out from gas nozzle when in use, when relieving air bag
When, gas is sucked air bag by negative pressure from gas nozzle, is caused dust to be inhaled into, is be easy to cause secondary pollution.Therefore the present embodiment will be into
Gas port and gas outlet are provided separately, and be arranged breather cheek valve and unidirectional air outlet valve aims to overcome that this disadvantage, makes gas
Gas unidirectional flowing in blowing, gas outlet outlet not air inlet, air inlet air inlet holds one's breath, to ensure that air in air bag
Cleanliness factor.
The operation principle of the air-blowing is as described below：Extruding gasbag, air inlet of the gas through air-blowing bottom pass through one-way air inlet
Valve enters air bag, and gas is sprayed through the gas outlet on gas nozzle, and the gas of ejection blows off the dust of the surface to be cleaned.
The application method of the air-blowing is as described below：Extruding gasbag makes the dust in air bag be discharged, repeated multiple times to make in air bag
Dust drain, be directed at the grey dirt pits extruding gasbag of the surface to be cleaned, the dust of the surface to be cleaned blown off, by air-blowing after use
It is arbitrarily placed in the plane of object, which restores upright state automatically, or after use inhales air-blowing by built-in magnet
It is attached on the metal surface.
The foregoing is merely the preferred embodiments of the application, are not intended to limit this application, for the skill of this field
For art personnel, the application can have various modifications and variations.Within the spirit and principles of this application, any made by repair
Change, equivalent replacement, improvement etc., should be included within the protection domain of the application.
Claims (10)
1. a kind of air-blowing, which is characterized in that including air bag (1) and gas nozzle (2), the gas nozzle (2) is for controlling the air bag (1)
With extraneous gas exchanges, the bottom of the air bag (1) is the spherical structure for being provided with heavy burden portion (3).
2. air-blowing according to claim 1, which is characterized in that the heavy burden portion (3) is to be fixed on the air bag (1) bottom
Iron plate.
3. air-blowing according to claim 1, which is characterized in that the bottom of the air bag (1) is provided with spherical surface bottom case (4),
The heavy burden portion (3) is fixed in the spherical surface bottom case (4).
4. air-blowing according to claim 1, which is characterized in that offer air inlet (5) on the air bag (1), it is described into
Breather cheek valve (6) is provided on the inside of gas port (5), the breather cheek valve (6) is for by gas unidirectional importing the air bag
(1), gas outlet (7) is offered on the gas nozzle (2), the gas outlet (7) is used to gas exporting the air bag (1).
5. air-blowing according to claim 1, which is characterized in that the air bag (1) removably connects with the gas nozzle (2)
It connects.
6. air-blowing according to claim 1, which is characterized in that the air bag (1) is integrally formed with the gas nozzle (2).
7. air-blowing according to claim 1, which is characterized in that be fixedly installed magnet (8) on air bag (1) inner wall.
8. air-blowing according to claim 1, which is characterized in that the air bag (1) is made of silica gel or rubber material.
9. air-blowing according to claim 1, which is characterized in that the gas nozzle (2) uses vulcanie material.
10. air-blowing according to claim 1, which is characterized in that the air bag (1) is up-small and down-big structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820086825.3U CN208050505U (en) | 2018-03-12 | 2018-03-12 | Air-blowing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820086825.3U CN208050505U (en) | 2018-03-12 | 2018-03-12 | Air-blowing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208050505U true CN208050505U (en) | 2018-11-06 |
Family
ID=63995451
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820086825.3U Active CN208050505U (en) | 2018-03-12 | 2018-03-12 | Air-blowing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208050505U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112620243A (en) * | 2019-10-08 | 2021-04-09 | 长鑫存储技术有限公司 | Cleaning device and cleaning method |
-
2018
- 2018-03-12 CN CN201820086825.3U patent/CN208050505U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112620243A (en) * | 2019-10-08 | 2021-04-09 | 长鑫存储技术有限公司 | Cleaning device and cleaning method |
| CN112620243B (en) * | 2019-10-08 | 2024-03-26 | 长鑫存储技术有限公司 | Cleaning device and cleaning method |
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