WO2019210669A1 - 气吹以及防倾倒气吹 - Google Patents

气吹以及防倾倒气吹 Download PDF

Info

Publication number
WO2019210669A1
WO2019210669A1 PCT/CN2018/114059 CN2018114059W WO2019210669A1 WO 2019210669 A1 WO2019210669 A1 WO 2019210669A1 CN 2018114059 W CN2018114059 W CN 2018114059W WO 2019210669 A1 WO2019210669 A1 WO 2019210669A1
Authority
WO
WIPO (PCT)
Prior art keywords
air
blowing
air bag
airbag
air blowing
Prior art date
Application number
PCT/CN2018/114059
Other languages
English (en)
French (fr)
Inventor
高洁梅
Original Assignee
上海捷涌科技有限公司
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from CN201820642460.8U external-priority patent/CN208357380U/zh
Application filed by 上海捷涌科技有限公司 filed Critical 上海捷涌科技有限公司
Publication of WO2019210669A1 publication Critical patent/WO2019210669A1/zh

Links

Images

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B08—CLEANING
    • B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B5/00—Cleaning by methods involving the use of air flow or gas flow
    • B08B5/02—Cleaning by the force of jets, e.g. blowing-out cavities

Definitions

  • the present application relates to the field of cleaning articles, and in particular to an air blowing. In addition, the present application also relates to an anti-dumping air blow.
  • Air blowing is used as a blowing cleaning tool in the cleaning of many precision instruments that are not easy to wipe with water or cloth, such as the cleaning of digital camera lenses and computer chips.
  • the existing air blow includes an air bag and a gas nozzle, and in use, the gas in the air bag is blown out from the air nozzle by squeezing the air bag to blow off the surface dust to be cleaned.
  • the conventional air-blown airbag is generally spherical, the bottom is curved, or the bottom of the spherical airbag is a plane having a small area.
  • the spherical design of the existing air-blown airbag is inconvenient in storage, cannot be stably placed, and is easily dropped or lost from the tabletop by random rolling, and the air blowdown affects the cleanliness of the air blown air hole.
  • the main purpose of the present application is to provide a novel air blow to solve the problem that the existing air blow cannot be stably placed.
  • an air blow comprising an air bag and a air nozzle and a suction cup provided on the air bag, the air nozzle for controlling the air bag and the outside Gas exchange, the suction cup is used to adsorb and fix the airbag on the surface of the object.
  • a tail plug is formed on the suction cup, and the airbag is formed with a tail plug socket that cooperates with the tail plug, and the suction cup and the airbag are connected to the tail plug through the tail plug.
  • the suction cup is provided with an air inlet
  • the tail plug is provided with a one-way air inlet valve
  • the air inlet is connected with the one-way air inlet valve
  • the one-way air inlet valve is used for The gas is introduced into the balloon unidirectionally.
  • a one-way air outlet valve is disposed in the air nozzle for unidirectionally guiding the gas in the airbag.
  • the suction cup has a bowl shape.
  • the gas nozzle is disposed at the top of the air bag, and the suction cup is disposed at a bottom of the air bag.
  • the airbag is made of a silicone or rubber material.
  • the air bag is detachably coupled to the air nozzle.
  • the air bag is integrally formed with the air nozzle.
  • the balloon is shaped like an olive.
  • an air filtration anti-dumping air blow comprising:
  • the air bag, the air inlet and outlet device, the load device and the air filtering device the top end of the air bag is provided with an opening, and the bottom end of the air inlet and outlet device is closely connected with the opening of the air bag; the inner bottom end of the air bag is also fixed There is the load device;
  • the inlet and outlet device includes: a gas blowing cover for the intake air and a gas blowing nozzle for blowing; the air blowing cover and the air blowing nozzle venting line are respectively ventilated to the inside of the air bag;
  • the air filter device is fixedly disposed inside the air blow cover such that outside air enters the air bag through the air filter device.
  • the air filtering anti-dumping air blowing is a long tubular ventilation line, and the bottom end of the air blowing nozzle is ventilated to the air bag, and the top end of the air blowing nozzle is The air outlet allows the gas in the airbag to be blown out from the tip end of the air mouthpiece.
  • the air filtering anti-dumping air blowing is annularly disposed around the bottom of the air blowing nozzle; the bottom of the air blowing cover is fitted and sealed with the opening of the airbag.
  • the air filter is anti-dumping air blowing
  • the air filtering device is an air filter; the air filter is attached to the air inlet hole of the air blowing cover.
  • the air filtering anti-dumping air blowing includes: an upper half air bag and a lower half air bag; the inner bottom of the lower half air bag is provided with a load device mounting groove; the load device mounting groove and the The shape of the load-bearing device is adapted.
  • the air filter is anti-dumping air blow
  • the air bag further includes: a load bearing device cover; the load device is a convex-shaped multi-section cylinder; the load device cover is fixedly disposed on the load The weight of the device is mounted above the slot.
  • the air filter anti-dumping air blowing as described above further includes: fixing the connecting frame; the bottom of the fixing connecting frame is fixedly disposed on the opening of the top end of the air bag; the top end of the fixing connecting frame is fixedly connected with the air blowing a gas blowing cover is annularly sleeved on the outer side of the fixed connecting frame, and the fixed connecting frame is further provided with an air inlet cavity adapted to the air inlet hole of the air blowing cover, the air inlet cavity The air blowing cover is sealed at a joint, and the bottom of the air inlet chamber is further provided with a vent hole penetrating the air bag.
  • an anti-dumping air blow comprising:
  • An air bag, an air inlet and outlet integrated device and a load device the top end of the air bag is provided with an opening, and the bottom end of the air inlet and outlet device is closely connected with the opening of the air bag; the inner bottom end of the air bag is also fixedly disposed Weight bearing device;
  • the gas inlet and outlet integrated device comprises: a gas blowing cover and a gas blowing nozzle fixedly arranged to each other; the air blowing cover and the air blowing nozzle venting pipe are respectively ventilated to the inside of the air bag.
  • the anti-dumping air blowing device further includes: an inlet and outlet gas check valve; the inlet and outlet gas check valve comprises: a one-way air outlet and an air inlet sealing piece; and a gas blowing cover An air inlet is provided; the one-way air outlet is adapted to be disposed at a position where the air nozzle is ventilated with the airbag, and is used for unidirectionally guiding the gas in the airbag from the air outlet 7;
  • the air inlet sealing piece is adapted to be open and close with the air inlet hole for introducing an external air into the air bag from the air inlet.
  • the anti-dumping air blowing is a long tubular venting line
  • the bottom end of the air blowing nozzle is ventilated to the air bag
  • the top end of the air blowing nozzle is an air outlet.
  • the gas in the airbag can be blown from the tip end of the air blowing nozzle.
  • the anti-dumping air blowing device further includes: a fixing connecting frame; the bottom of the fixing connecting frame is fixedly disposed on the opening of the top end of the air bag; the top end of the fixing connecting frame is fixedly connected with the a gas blowing nozzle, the outer side of the fixed connecting frame is annularly sleeved with the air blowing cover, and the fixed connecting frame is further provided with an air inlet cavity adapted to the air inlet hole of the air blowing cover, the inlet The air chamber is sealed with the air blowing cover, and the bottom of the air inlet chamber is further provided with a vent hole penetrating the air bag.
  • the airbag includes: an upper half airbag and a lower airbag; the inner bottom of the lower airbag is provided with a load device mounting slot; the load device mounting slot and the weight device The shape is adapted.
  • the airbag further includes: a load bearing device cover; the load device is a multi-section cylinder having a convex shape; and the load device cover is fixedly disposed on the load device The weight is mounted above the trough.
  • the suction cup is arranged on the airbag, and the fixed adsorption of the suction cup and the surface of the object is achieved, so that the air blowing can be stably placed, thereby achieving the technical effect of facilitating air blowing and ensuring cleanliness.
  • the technical problem that the air blowing is unstable due to the existing air-blowing spherical design, is easy to fall, and is randomly dropped or lost from the table, and the air blowing is reversed affects the cleanliness of the air blowing.
  • a method of adding a load device in the air blow is adopted, through an air bag, an inlet and outlet device, a load device and an air filter device; the top end of the air bag is provided with an opening, and the bottom end of the air inlet and outlet device and the opening of the air bag Fitting a closed connection; the inner bottom end of the airbag is further fixedly provided with the load device; the air inlet and outlet device comprises: a gas blow cover for intake air and a gas blow nozzle for blowing; the air blow cover The venting line of the air blowing nozzle is respectively ventilated to the inside of the air bag; the air filtering device is fixedly disposed inside the air blowing cover, so that outside air enters the inside of the air bag through the air filtering device.
  • the air inlet and outlet integrated device comprises: a gas blowing cover and a gas blowing nozzle fixedly arranged to each other; the air blowing cover and the air blowing nozzle venting pipe respectively Connected to the interior of the balloon.
  • the purpose of enabling the air to be erected on the table when not in use is achieved, so that it is only required to be placed casually and not easily rolled after use, to prevent falling on the ground and causing pollution, and to be inconvenient to pick and place.
  • the technical effect further solves the technical problem caused by the inability to stand up in the related art.
  • FIG. 1 is a schematic exploded view of a gas blow in an embodiment of the present application
  • FIG. 2 is a schematic view showing the overall structure of a gas blow in the embodiment of the present application.
  • Figure 3 is a perspective view of a suction cup in the embodiment of the present application.
  • Figure 4 is a front elevational view showing the structure of a device according to another embodiment of the present application.
  • Figure 5 is a partial exploded view of another embodiment of the present application.
  • Figure 6 is a plan view showing a partial structure of another embodiment of the present application.
  • FIG. 7 is a schematic diagram of an internal structure of another embodiment of the present application.
  • Figure 8 is a front elevational view showing the structure of a device according to still another embodiment of the present application.
  • FIG. 9 is a schematic view showing a partial exploded structure of still another embodiment of the present application.
  • Figure 10 is a plan view showing a partial structure of another embodiment of the present application.
  • FIG. 11 is a schematic diagram of an internal structure of still another embodiment of the present application.
  • FIG. 12 is a schematic diagram of an internal structure of still another embodiment of the present application.
  • Figure 13 is a schematic view showing the structure of an inlet and outlet check valve according to still another embodiment of the present application.
  • the present application provides an air blow, including an airbag 1 and a gas nozzle 2 and a suction cup 3 disposed on the airbag 1, and the air nozzle 2 is used for controlling gas exchange between the airbag 1 and the outside, and the suction cup 3 is used to adsorb and fix the airbag 1 on the surface of the object.
  • the air blower described in the embodiment of the present invention is provided with a suction cup on the airbag, and is sucked by the suction cup and the surface of the object, thereby solving the spherical design of the airbag of the prior air blow, which causes inconvenience during storage, cannot be stably placed, and is freely rolled. It is easy to drop or lose from the table top, and the air blowdown affects the technical problems such as the cleanliness of the air blown air holes, and achieves the effect that the air blow can be stably placed and can be well received.
  • the present application has no limitation on the shape and position of the suction cup and the connection manner with the airbag.
  • the suction cup is disposed at the bottom of the airbag, and is integrally formed with the airbag, and the suction cup and the airbag may also be a split design.
  • a preferred embodiment is presented.
  • the air nozzle 2 is disposed at the top of the airbag 1, and the suction cup 3 is disposed at the bottom of the airbag 1.
  • a tail plug 4 is formed on the suction cup 3.
  • the airbag 1 is formed with a tail plug socket 5 that cooperates with the tail plug 4.
  • the suction cup 3 and the airbag 1 are connected to the tail plug socket 5 through the tail plug 4.
  • the gripping area of the airbag 1 is made larger and the use is more comfortable.
  • the tail plug type design facilitates the removal of the suction cup 3, which realizes the technical effect of facilitating the internal cleaning of the air blow.
  • the split design facilitates the replacement of the components. For example, when the airbag or the suction cup is partially damaged, it can be replaced to avoid Overall retirement.
  • the suction cup 3 is provided with an air inlet 6 on the tail plug 4, and the air inlet 6 is connected with the one-way air inlet valve 7, the one-way air inlet valve 7 is for introducing gas into the airbag 1 unidirectionally.
  • a one-way air outlet valve is provided in the air nozzle 2 for unidirectionally guiding the gas in the airbag 1.
  • the one-way intake valve 7 is a convex cover disposed on the top of the tail plug 4, and the convex cover and the tail plug main body portion are connected by a connecting shaft, and can only be connected around the axial airbag. The space is reversed, and the convex cover is closed in the unused state.
  • the airbag 1 When the airbag 1 is squeezed, the gas in the airbag is ejected from the air nozzle 2 through the one-way air outlet valve, and the airbag 1 is released, and the gas flows through the negative pressure in the airbag.
  • the gas port 6 enters the tail plug, and the gas entering the formed airflow causes the convex cover to be turned around the inner space of the connecting axial airbag.
  • the convex cover When the air pressure in the airbag 1 is restored, the convex cover is closed, so that the convex cover functions as a one-way intake valve.
  • the one-way intake valve may also be in various other forms, which are not enumerated here.
  • the airbag For air blowing with only one vent, the airbag is squeezed during use, and the gas is blown out from the air nozzle. When the airbag is released, the negative pressure draws air from the air nozzle into the airbag, causing the dust to be sucked in, causing secondary pollution.
  • the purpose of setting the one-way intake valve and the one-way outlet valve is to overcome this limitation, so that the air nozzle is only vented and not inflated, and the air inlet is only inflated without air, thereby ensuring the cleanliness of the air inside the airbag.
  • the suction cup 3 can have a variety of shapes, and preferably, the suction cup 3 has a bowl shape.
  • the shape of the airbag 1 is preferably an olive shape.
  • the airbag 1 is made of an elastic material, preferably a silicone or rubber material.
  • the airbag 1 and the air nozzle 2 can be connected in various forms.
  • the airbag 1 and the air nozzle 2 are integrally formed, and the integrally formed design avoids the need for the air nozzle to fall during use, thereby damaging the need.
  • the clean surface also overcomes the disadvantage that the product of the airbag and the nozzle design is easy to accumulate dust; as another alternative embodiment of the present application, the airbag 1 and the air nozzle 2 are detachably connected to facilitate internal cleaning of the air blow.
  • the split design also avoids the limitations of partial damage and overall disposal.
  • the working principle of the air blowing is as follows: the air bag is squeezed, the gas enters the air bag through the air inlet and the one-way air inlet valve, and the gas is unidirectionally led to the air nozzle through the one-way air outlet valve, and the gas is ejected through the air nozzle. The ejected gas will be blown off by the dust on the cleaned surface.
  • the operation method of the air blowing is as follows: the air bag is squeezed to discharge the dust in the air bag, and the dust in the air bag is exhausted repeatedly, and the dust is pressed against the surface of the cleaned surface to squeeze the air bag to blow the dust on the surface to be cleaned. Drop, after use, the air blown suction cup is firmly attached to the surface of the object.
  • an air filtration anti-dumping air blowing comprising: an air bag 21, an air inlet and outlet device 22, a load carrying device 23, and an air filtering device 24;
  • the top end of the air bag 21 is provided with an opening, and the bottom end of the air inlet and outlet device 22 is fixedly connected to the opening of the air bag 21; the inner end of the air bag 21 is also fixedly provided with the load device 23.
  • the air inlet and outlet device 22 includes: a gas blowing cover 221 for intake air and a gas blowing nozzle 222 for blowing air; and a ventilation pipe of the air blowing cover 221 and the air blowing nozzle 222 respectively ventilating the inside of the air bag 21 connection;
  • the air filtering device 24 is fixedly disposed inside the air blowing cover such that outside air enters the inside of the air bag through the air filtering device 24.
  • the purpose of enabling the air to be erected on the table when not in use is achieved, so that it is only required to be placed casually and not easily rolled after use, to prevent falling on the ground and causing pollution, and to be inconvenient to pick and place.
  • the technical effect further solves the technical problem caused by the inability to stand up in the related art.
  • the air filtering anti-dumping air blowing is as described above, the air blowing nozzle 22 is a long tubular venting line, and the bottom end of the air blowing nozzle 22 is vented to the air bag 21, The tip end of the air blowing nozzle 22 is an air outlet, so that the gas in the airbag 21 can be blown out from the tip end of the air blowing nozzle 22.
  • the air filtering anti-dumping air blowing is disposed annularly around the bottom of the air blowing nozzle 222; the bottom of the air blowing cover 221 is adapted to the opening of the airbag 21 With a closed connection. Since the bottom of the air bag 21 is easily contaminated with dust due to standing on the table top, by this arrangement, the air blowing cover 221 and the air blowing nozzle 222 can be both disposed at the top end of the air blowing to ensure suction from the air blowing cover 221. The cleanliness of the air entering the airbag 1.
  • the air filtration device 24 is an air filter as described above for air filtration anti-tip air blowing; the air filter is attached to the air inlet 212 of the air blow cover 221 .
  • the air filter is easy to pick, and it is cheap and has good dustproof characteristics.
  • the air filter 21 includes: an upper half air bag 211 and a lower half air bag 212; and an inner side bottom portion of the lower half air bag 212 is provided with a load device mounting groove 213;
  • the load device mounting groove 213 is adapted to the shape of the load device 23.
  • the upper half air bag 211 and the lower half air bag 212 can be provided to facilitate the installation of the load carrying device 3.
  • the upper half air bag 211 and the lower half air bag 212 are fixedly connected by dispensing.
  • the airbag 21 further includes: a load device cover 214; the load device 23 is a chevron-shaped multi-section cylinder; The shape of the load device mounting groove 213 is adapted to the load device 23; the load device cover 214 is fixedly disposed above the heavy device mounting groove 213 on which the load device 23 is mounted.
  • an upwardly-restricted blocking body adapted to the upper edge of the convex shape of the load-bearing device 23 is disposed above the mounting groove 213, so that the load-bearing device 23 is fixed in the mounting groove 213. More stable.
  • packaging by the weight device cover 214 further enhances the fixing effect of the load device 23.
  • the air filter anti-dumping air blowing as described above further includes: a fixing bracket 224; the bottom of the fixing bracket 224 is fixed on an opening of the top end of the airbag 21;
  • the gas supply nozzle 222 is fixedly connected to the top end of the fixed connection frame 224, and the air blowing cover 221 is annularly sleeved on the outer side of the fixed connection frame 224.
  • the fixed connection frame 224 is further provided with the air blowing
  • the intake hole 211 of the cover 221 is adapted to the intake chamber 2241, the inlet chamber 2241 is sealed with the air blowing cover 221, and the bottom of the air inlet chamber 241 is further provided with the air bag 21 Vent 242.
  • the fixing effect between the airbag 21, the air blowing cover 221, and the air blowing nozzle 222 can be made closer by providing the fixing bracket 224.
  • the airbag 21 is generally made of a material having elasticity
  • the bottom of the fixed connecting bracket 224 is preferably disposed in a bobbin shape, and the opening of the airbag 21 can be caught in the fixed connection by a bobbin-like arrangement.
  • the bottom of the frame 224 and can have a good sealing, easy to assemble.
  • the air filter anti-tip air blow is as described above, and the bottom of the air bag 21 is spherically disposed. Therefore, in the case of cooperating with the load-bearing device, the air blow can be provided with the shape characteristics of the tumbler, which is convenient for the user to pick up and place during use.
  • the air-injection anti-dumping air blower as described above, is disposed in a contracted configuration from the bottom end to the top end.
  • the overall shape is a conical shape that shrinks toward the air outlet of the air outlet passage. This shape allows the user to clearly know the position of the air blowing, so that it can be accurately aligned with the air blowing portion, and the blowing portion is small. A variety of more concealed or corner locations can also be easily cleaned to improve the overall product experience.
  • the air filter is anti-dumping air blowing as described above, and the air bag is made of silicone or rubber. Both silicone and rubber materials have good elasticity and durability, and are easy to manufacture into various shapes. In addition, they are widely used and inexpensive, and are easy to reduce the manufacturing cost of the product and promote its use.
  • an anti-dumping air blowing comprising: an air bag 31, an air inlet and outlet unit 32, and a load carrying device 33;
  • the bottom end of the air inlet and outlet device 32 is fixedly connected to the opening of the air bag 31; the inner end of the air bag 31 is also fixedly provided with the load bearing device 33;
  • the air inlet and outlet unit 32 includes: a gas blowing cover 321 and a gas blowing nozzle 322 which are fixedly disposed to each other; and the air blowing cover 321 and the air blowing nozzle 322 are respectively ventilated to the inside of the airbag 31.
  • the purpose of allowing the air to be erected on the table when not in use is achieved, so that it is only required to be placed casually and not easily rolled after use, to prevent falling on the ground and causing pollution, and to be inconvenient to pick and place.
  • the technical effect further solves the technical problem caused by the inability to stand up in the related art.
  • the anti-dumping air blowing device 32 further includes: an inlet and outlet gas check valve 323; and the inlet and outlet gas check valve 323 includes: a one-way air outlet 331 and an air inlet sealing piece 332; the air blowing cover 321 is provided with an air inlet hole 311; the one-way air outlet opening 331 is adapted to be disposed at a position where the air blowing nozzle 322 is ventilated to the airbag 31.
  • the air inlet sealing piece 332 For guiding the gas in the airbag 31 from the air outlet 37 unidirectionally; the air inlet sealing piece 332, the air inlet sealing piece 332 is adapted to be opened with the air inlet hole 311 The connection is for introducing the outside air into the interior of the airbag 31 from the air inlet 331 unidirectionally.
  • the inlet and outlet check valve 323 is made of a silica gel material having good sealing property and elasticity; and the one-way air outlet 331 may be a circular structure axially connected to the inlet and outlet gas check valve 323, and The unused state is the closed state, and is in the outward open state in the use state; the air inlet sealing piece 332 can serve the purpose of making the air intake hole 311 of the air blowing cover 321 unable to vent, so that it is in the intake air The state is open inward.
  • the air bag can be squeezed during use to prevent gas from being blown out from the air inlet sealing piece 332, and when the air bag 31 is released, the negative pressure draws air from the outside through the air inlet sealing piece 332.
  • the air inlet sealing piece 332 is disposed such that the gas in the air blowing flows in one direction, and only one end of the air intake air is not in the air, so that air is not blown out from the air inlet sealing piece 332 when the air bag 31 is squeezed.
  • the air blowing nozzle 322 is a long tubular venting line, and the bottom end of the air blowing nozzle 322 is vented to the air bag 31, the air blowing The tip end of the nozzle 322 is an air outlet, so that the gas in the airbag 31 can be blown out from the tip end of the air blowing nozzle 322.
  • the air blowing nozzle 322 is provided with a long tubular ventilation pipe, which can make the air blowing accurately align with the portion that needs to be blown, and has a better blowing effect.
  • the anti-dumping air blowing device 32 further includes: a fixed connecting frame 324; the bottom of the fixed connecting frame 324 is fixedly disposed on the air bag 31.
  • the gas supply nozzle 322 is fixedly connected to the top end of the fixed connection frame 324, and the air blowing cover 321 is annularly sleeved on the outer side of the fixed connection frame 324.
  • the air vent 31 passes through the vent hole 342.
  • the fixing effect between the airbag 31, the air blowing cover 321 and the air blowing nozzle 322 can be made closer by providing the fixing bracket 324.
  • the airbag 31 includes: an upper half airbag 311 and a lower half airbag 312; and an inner bottom portion of the lower half airbag 312 is provided
  • the load device mounting groove 313; the load device mounting groove 313 is adapted to the shape of the load device 33.
  • the upper half air bag 311 and the lower half air bag 312 are provided to facilitate the installation of the load carrying device 33.
  • the upper half air bag 311 and the lower half air bag 312 are fixedly connected by dispensing.
  • the airbag 31 further includes: a load device cover 314; the load device 33 is a chevron-shaped multi-section cylinder; the load device The shape of the mounting groove 313 is adapted to the load device 33; the load device cover 314 is fixedly disposed above the heavy device mounting groove 313 on which the load device 33 is mounted.
  • an upwardly-restricted blocking body adapted to the upper edge of the convex shape of the load-bearing device 33 is disposed above the mounting groove 313, so that the load-bearing device 33 is fixed in the mounting groove 313. More stable.
  • packaging by the weight device cover 314 further enhances the fixing effect of the load device 33.
  • the bottom of the fixed connecting frame 324 is disposed in a bobbin shape for fixedly engaging the opening of the air bag 31. Since the airbag 31 is generally made of a material having elasticity, the opening of the airbag 31 can be caught at the bottom of the fixing bracket 324 by a bobbin-like arrangement, and can have a good sealing property and is easy to assemble.
  • the bottom of the air bag 31 is spherically disposed as described above for anti-dumping air blowing. Therefore, in the case of cooperating with the load-bearing device, the air blow can be provided with the shape characteristics of the tumbler, which is convenient for the user to pick up and place during use.
  • the inlet and outlet unit is configured to be contracted from the bottom end to the top end.
  • the overall shape is a conical shape that shrinks toward the air outlet of the air outlet passage. This shape allows the user to clearly know the position of the air blowing, so that it can be accurately aligned with the air blowing portion, and the blowing portion is small. A variety of more concealed or corner locations can also be easily cleaned to improve the overall product experience.
  • the anti-dumping air blow is as described above, and the airbag is made of silicone or rubber. Both silicone and rubber materials have good elasticity and durability, and are easy to manufacture into various shapes. In addition, they are widely used and inexpensive, and are easy to reduce the manufacturing cost of the product and promote its use.
  • the utility model realizes the technical effect of facilitating the air blow storage and ensuring the cleanliness, and further solves the instability of the air blow due to the spherical design of the existing air blow, is easy to dump, freely rolls off or loses from the table, and the air blows down.
  • the present application realizes the technical effect of placing it casually after use, and is not easy to roll, and effectively preventing the pollution caused by falling on the ground, thereby solving the technical problem caused by the inability to stand up in the related art, and also filtering the air.
  • the device can filter the air sucked into the airbag to remove dust and ensure the cleanliness of the blown air.

Landscapes

  • Cleaning In General (AREA)

Abstract

公开了一种气吹以及防倾倒气吹。该气吹包括气囊（1）以及设置在气囊（1）上的气嘴（2）和吸盘（3），气嘴（2）用于控制气囊（1）与外界的气体交换，吸盘（3）用于将气囊（1）吸附固定在物体表面。该防倾倒气吹，包括：气囊（21）、进出气装置（22）、负重装置（23）和空气过滤装置（24）；气囊（21）顶端设有开口，进出气装置（22）的底端与气囊（21）的开口密闭连接；气囊（21）内部的底端固定有该负重装置（23）。上述气吹解决了现有气吹的球状设计造成的气吹放置不稳容易倾倒、会随意滚动以至从桌面掉落或遗失，以及，气吹倒放影响气吹出气孔的洁净度的技术问题。

Description

气吹以及防倾倒气吹 技术领域
本申请涉及清洁用品领域，具体而言，涉及一种气吹。此外，本申请还涉及一种防倾倒气吹。
背景技术
气吹作为一种吹气式清洁工具应用在很多不易用水或布擦拭的精密仪器的清洁里，例如对数码相机的镜头和计算机芯片的清理等。现有的气吹包括气囊和气嘴，在使用时通过挤压气囊使气囊内的气体从气嘴吹出来从而对将需要清洁的表面灰尘吹落。但是，现有气吹的气囊一般呈球状，底部呈曲面，或者球状气囊的底部为面积较小的平面。现有气吹的气囊的球状设计为其在收纳时带来不便，不能稳定放置，随意滚动容易从桌面掉落或遗失，气吹倒放会影响气吹出气孔的洁净度等。
此外，在操作气吹时，首先挤压软胶球体喷气，将气吹内部的灰尘排出，之后再对准相机上的灰尘点进行吹气清洁。由于气吹大多是圆形，因此在使用完毕之后容易滚动，一是容易掉在地上造成污染，二是取放不便。
发明内容
本申请的主要目的在于提供一种新型的气吹，以解决现有气吹不能稳定放置的问题。
为了实现上述目的，根据本申请的一个方面，提供了一种气吹，该气吹包括气囊以及设置在所述气囊上的气嘴和吸盘，所述气嘴用于控制所述气囊与外界的气体交换，所述吸盘用于将所述气囊吸附固定在物体表面。
进一步地，所述吸盘上形成有尾塞，所述气囊上形成有与所述尾塞相配合的尾塞插口，所述吸盘与气囊通过所述尾塞与尾塞插口连接。
进一步地，所述吸盘上开设有进气口，所述尾塞上设置有单向进气阀，所述进气口与所述单向进气阀连通，所述单向进气阀用于将气体单向地导入所述气囊。
进一步地，所述气嘴内设置有单向出气阀，用于将所述气囊内的气体单向地导出。所述吸盘呈碗形。所述气嘴设置在所述气囊的顶部，所述吸盘设置在所述气囊的底部。
进一步地，所述气囊由硅胶或橡胶材料制成。所述气囊与所述气嘴可拆卸 地连接。所述气囊与所述气嘴一体成型。所述气囊的形状为橄榄形。
此外，根据本申请的另一方面，提供了一种空气过滤防倾倒气吹，包括：
气囊、进出气装置、负重装置和空气过滤装置；所述气囊顶端设有一个开口，所述进出气装置的底端与所述气囊的开口适配密闭连接；所述气囊内部底端还固定设有所述负重装置；
所述进出气装置包括：用于进气的气吹盖和用于吹气的气吹嘴；所述气吹盖和气吹嘴的通气管路分别与所述气囊内部通气连接；
所述空气过滤装置固定设于所述气吹盖内部，使得外界的空气通过所述空气过滤装置进入气囊内部。
进一步的，如前述的空气过滤防倾倒气吹，所述气吹嘴为一长管状的通气管路，所述气吹嘴的底端与所述气囊通气连接，所述气吹嘴的顶端为出气口，使所述气囊内的气体能够从所述气吹嘴的顶端吹出。
进一步的，如前述的空气过滤防倾倒气吹，所述气吹盖环形设置于所述气吹嘴底部的周围；所述气吹盖底部与所述气囊的开口适配密闭连接。
进一步的，如前述的空气过滤防倾倒气吹，所述空气过滤装置为空气滤网；所述空气滤网贴附于所述气吹盖的进气孔上。
进一步的，如前述的空气过滤防倾倒气吹，所述气囊包括：上半气囊和下半气囊；所述下半气囊的内侧底部设有负重装置安装槽；所述负重装置安装槽与所述负重装置的形状适配。
进一步的，如前述的空气过滤防倾倒气吹，所述气囊还包括：负重装置封盖；所述负重装置为凸字形的多段圆柱体；所述负重装置封盖固定设于安装有所述负重装置的所述重装置安装槽的上方。
进一步的，如前述的空气过滤防倾倒气吹，还包括：固定连接架；所述固定连接架底部固定设于所述气囊顶端的开口上；所述固定连接架顶端固定连接有所述气吹嘴，所述固定连接架外侧环状套接有所述气吹盖，所述固定连接架上还设有与所述气吹盖的进气孔适配的进气腔，所述进气腔与所述气吹盖连接处密封设置，所述进气腔底部还设有与所述气囊贯通的通气孔。
此外，根据本申请的又一方面，提供了一种防倾倒气吹，包括：
气囊、进出气一体装置和负重装置；所述气囊顶端设有一个开口，所述进出气一体装置的底端与所述气囊的开口适配密闭连接；所述气囊内部底端还固定设有所述负重装置；
所述进出气一体装置包括：相互固定设置的气吹盖和气吹嘴；所述气吹盖和气吹嘴的通气管路分别与所述气囊内部通气连接。
进一步的，如前述的防倾倒气吹，所述进出气一体装置还包括：进出气单 向阀；所述进出气单向阀包括：单向出气口和进气口密封片；气吹盖设有进气孔；所述单向出气口适配设置于所述气吹嘴与所述气囊通气连接的位置，用于将所述气囊内的气体单向地从所述出气嘴7导出；所述进气口密封片，所述进气口密封片与所述进气孔适配可开合连接，用于将外界的气体单向地从所述进气口导入所述气囊内部。
进一步的，如前述的防倾倒气吹，所述气吹嘴为一长管状的通气管路，所述气吹嘴的底端与所述气囊通气连接，所述气吹嘴的顶端为出气口，使所述气囊内的气体能够从所述气吹嘴的顶端吹出。
进一步的，如前述的防倾倒气吹，进出气一体装置还包括：固定连接架；所述固定连接架底部固定设于所述气囊顶端的开口上；所述固定连接架顶端固定连接有所述气吹嘴，所述固定连接架外侧环状套接有所述气吹盖，所述固定连接架上还设有与所述气吹盖的进气孔适配的进气腔，所述进气腔与所述气吹盖连接处密封设置，所述进气腔底部还设有与所述气囊贯通的通气孔。
进一步的，如前述的防倾倒气吹，所述气囊包括：上半气囊和下半气囊；所述下半气囊的内侧底部设有负重装置安装槽；所述负重装置安装槽与所述负重装置的形状适配。
进一步的，如前述的防倾倒气吹，所述气囊还包括：负重装置封盖；所述负重装置为凸字形的多段圆柱体；所述负重装置封盖固定设于安装有所述负重装置的所述重装置安装槽的上方。
在本申请实施例中，采用在气囊上设置吸盘的方式，通过吸盘与物体表面的固定吸附，达到了使气吹能够稳定放置的目的，从而实现了方便气吹收纳，保证洁净度的技术效果，进而解决了由于现有气吹的球状设计造成的气吹放置不稳，容易倾倒，随意滚动从桌面掉落或遗失，气吹倒放影响气吹出气孔的洁净度的技术问题。
此外，采用在气吹内增加负重装置的方式，通过气囊、进出气装置、负重装置和空气过滤装置；所述气囊顶端设有一个开口，所述进出气装置的底端与所述气囊的开口适配密闭连接；所述气囊内部底端还固定设有所述负重装置；所述进出气装置包括：用于进气的气吹盖和用于吹气的气吹嘴；所述气吹盖和气吹嘴的通气管路分别与所述气囊内部通气连接；所述空气过滤装置固定设于所述气吹盖内部，使得外界的空气通过所述空气过滤装置进入气囊内部。达到了使所述气吹在不使用的时候能够直立在桌面上的目的，从而实现了在使用完毕之后将其随便放置也不容易滚动，且有效防止掉在地上造成污染的技术效果，进而解决了由于相关技术中无法直立造成的技术问题；同时还有空气过滤装置，能够对吸进气囊的空气进行过滤，除去灰尘，保证吹出的空气的洁净性。
此外，采用在气吹内增加负重装置的方式，通过气囊、进出气一体装置和负重装置；所述气囊顶端设有一个开口，所述进出气一体装置的底端与所述气囊的开口适配密闭连接；所述气囊内部底端还固定设有所述负重装置；所述进出气一体装置包括：相互固定设置的气吹盖和气吹嘴；所述气吹盖和气吹嘴的通气管路分别与所述气囊内部通气连接。达到了使所述气吹在不使用的时候能够直立在桌面上的目的，从而实现了在使用完毕之后只需将其随便放置也不容易滚动，防止掉在地上造成污染，且取放不便的技术效果，进而解决了由于相关技术中无法直立造成的技术问题。
附图说明
图1是本申请实施例中气吹的分解结构示意图；
图2是本申请实施例中气吹的整体结构示意图；
图3是本申请实施例中吸盘的立体图；
图4是本申请另一实施例的装置结构主视图；
图5是本申请另一实施例的部分爆炸结构示意图；
图6是本申请另一实施例的部分结构俯视图；
图7是本申请另一实施例的内部结构示意图；
图8是本申请又一实施例的装置结构主视图；
图9是本申请又一实施例的部分爆炸结构示意图；
图10是本申请又一实施例的部分结构俯视图；
图11是本申请又一实施例的内部结构示意图；
图12是本申请又一实施例的内部结构示意图；以及
图13是本申请又一实施例的进出气单向阀的结构示意图。
具体实施方式
如图1和图2所示，本申请提供了一种气吹，包括气囊1以及设置在气囊1上的气嘴2和吸盘3，气嘴2用于控制气囊1与外界的气体交换，吸盘3用于将气囊1吸附固定在物体表面。
本申请实施例所述的气吹在气囊上设置有吸盘，通过吸盘与物体表面进行吸附，解决了现有气吹的气囊的球状设计为其在收纳时带来不便，不能稳定放置，随意滚动容易从桌面掉落或遗失，气吹倒放会影响气吹出气孔的洁净度等技术问题，实现了气吹能够稳定放置、能够良好收纳的效果。本申请对于吸盘的形状、位置和与气囊的连接方式均不作限制，可以有多种形式，例如吸盘设 置在气囊的底部，且与气囊一体成型，吸盘与气囊也可以是分体式设计，以下给出一种优选的实施方式。
气嘴2设置在气囊1的顶部，吸盘3设置在气囊1的底部。如图1所示，吸盘3上形成有尾塞4，气囊1上形成有与尾塞4相配合的尾塞插口5，吸盘3与气囊1通过尾塞4与尾塞插口5连接。
通过将气嘴2和吸盘3设置在气囊1的两个端部，使得气囊1的抓握面积更大，使用更舒适。通过尾塞式的设计，便于将吸盘3取下，实现了方便气吹内部清洁的技术效果，此外，分体式的设计便于部件的更换，例如，气囊或吸盘部分破损时，可以进行替换，避免整体报废。
优选地，如图3所示，吸盘3上开设有进气口6，尾塞4上设置有单向进气阀7，进气口6与单向进气阀7连通，单向进气阀7用于将气体单向地导入气囊1。气嘴2内设置有单向出气阀，用于将气囊1内的气体单向地导出。作为本实施例的一种具体实施方式，单向进气阀7为设置在尾塞4顶部的凸盖，该凸盖与尾塞主体部分通过连接轴连接，且只能绕连接轴向气囊内部空间翻转，未使用状态下，凸盖是关闭的，挤压气囊1时，气囊内气体经单向出气阀由气嘴2喷出，松开气囊1，由于气囊内存在负压使气体经进气口6进入尾塞，气体进入形成的气流使凸盖绕连接轴向气囊内部空间翻转，当气囊1内气压恢复平衡后凸盖关闭，从而使凸盖起到了单向进气阀的作用。此外，单向进气阀还可以是多种其他形式，在此不进行一一列举。
对于只设置一个通气口的气吹，在使用时挤压气囊，气体从气嘴中吹出，当放开气囊时，负压将空气从气嘴吸入气囊，导致灰尘被吸入，造成二次污染。设置单向进气阀和单向出气阀的目的在于克服这种局限，使得气嘴只出气不进气，进气口只进气不出气，从而保证气囊内空气的洁净度。
吸盘3可以有多种形状，优选地，吸盘3呈碗形。气囊1的形状优选为橄榄形。气囊1由弹性材料制成，优选硅胶或橡胶材料。
气囊1与气嘴2的连接方式可以有多种形式，作为本申请的一可选实施例，气囊1和气嘴2一体成型，一体成型的设计避免了在使用过程中气嘴掉落从而损坏需要清洁的表面，同时也克服了气囊与气嘴分体设计的产品容易积攒灰尘的缺点；作为本申请的另一可选实施例，气囊1和气嘴2可拆卸地连接，便于气吹内部清洁，分体式设计同样避免了部分破损整体丢弃的局限。
该气吹的工作原理如下所述：挤压气囊，气体经进气口和单向进气阀进入气囊，气体通过单向出气阀单向地被导出至气嘴，气体经气嘴喷出，喷出的气体将被清洁表面的灰尘吹落。
该气吹的操作方法如下所述：挤压气囊使气囊内的灰尘排出，反复多次使 气囊内的灰尘排尽，对准被清洁表面的灰尘点挤压气囊，将被清洁表面的灰尘吹落，使用后将气吹的吸盘牢牢地吸附于物体表面上。
如图4及图5所示，根据本申请的另一个实施例，提供了一种空气过滤防倾倒气吹；包括：气囊21、进出气装置22、负重装置23和空气过滤装置24；所述气囊21顶端设有一个开口，所述进出气装置22的底端与所述气囊21的开口适配密闭连接；所述气囊21内部底端还固定设有所述负重装置23。
所述进出气装置22包括：用于进气的气吹盖221和用于吹气的气吹嘴222；所述气吹盖221和气吹嘴222的通气管路分别与所述气囊21内部通气连接；
所述空气过滤装置24固定设于所述气吹盖内部，使得外界的空气通过所述空气过滤装置24进入气囊内部。
达到了使所述气吹在不使用的时候能够直立在桌面上的目的，从而实现了在使用完毕之后只需将其随便放置也不容易滚动，防止掉在地上造成污染，且取放不便的技术效果，进而解决了由于相关技术中无法直立造成的技术问题。
在一些实施例中，如前述的空气过滤防倾倒气吹，所述气吹嘴22为一长管状的通气管路，所述气吹嘴22的底端与所述气囊21通气连接，所述气吹嘴22的顶端为出气口，使所述气囊21内的气体能够从所述气吹嘴22的顶端吹出。
在一些实施例中，如前述的空气过滤防倾倒气吹，所述气吹盖221环形设置于所述气吹嘴222底部的周围；所述气吹盖221底部与所述气囊21的开口适配密闭连接。由于气囊21底部由于立在桌面上导致容易沾染灰尘，通过该设置，可以使得所述气吹盖221和气吹嘴222均设于所述气吹的顶端，保证从所述气吹盖221中吸进气囊1内的空气的洁净度。
在一些实施例中，如前述的空气过滤防倾倒气吹，所述空气过滤装置24为空气滤网；所述空气滤网贴附于所述气吹盖221的进气孔212上。空气滤网容易取材，且价格便宜，又有较好的防尘特性。
在一些实施例中，如前述的空气过滤防倾倒气吹，所述气囊21包括：上半气囊211和下半气囊212；所述下半气囊212的内侧底部设有负重装置安装槽213；所述负重装置安装槽213与所述负重装置23的形状适配。设置上半气囊211和下半气囊212能够使得所述负重装置3的安装更加便利，优选的，所述上半气囊211和下半气囊212之间采用点胶进行固定连接。
如图7所示，在一些实施例中，如前述的空气过滤防倾倒气吹，所述气囊21还包括：负重装置封盖214；所述负重装置23为凸字形的多段圆柱体；所述负重装置安装槽213的形状与所述负重装置23适配；所述负重装置封盖214固定设于安装有所述负重装置23的所述重装置安装槽213的上方。一般的， 所述安装槽213的上方设有与所述负重装置23的的凸字形的上方边缘适配的向内收缩的挡体，使得所述负重装置23在所述安装槽213中固定的更加稳固。此外，又通过所述负重装置封盖214进行封装则进一步加强了所述负重装置23的固定效果。
如图6所示，在一些实施例中，如前述的空气过滤防倾倒气吹，还包括：固定连接架224；所述固定连接架224底部固定设于所述气囊21顶端的开口上；所述固定连接架224顶端固定连接有所述气吹嘴222，所述固定连接架224外侧环状套接有所述气吹盖221，所述固定连接架224上还设有与所述气吹盖221的进气孔211适配的进气腔2241，所述进气腔2241与所述气吹盖221连接处密封设置，所述进气腔241底部还设有与所述气囊21贯通的通气孔242。通过设置所述固定连接架224能够使所述气囊21、气吹盖221和气吹嘴222之间的固定效果更加紧密。因为所述气囊21一般采用具有弹性的材质制成，所以优选的所述固定连接架224的底部采用绕线轴状设置，采用绕线轴状设置可以将所述气囊21的开口卡在所述固定连接架224底部，并且能够有一个良好的密封性，便于组装。
在一些实施例中，如前述的空气过滤防倾倒气吹，所述气囊21的底部为球面状设置。因而在配合负重装置的情况下能够使气吹具备不倒翁的形状特征，方便用户使用过程中的取放。
在一些实施例中，如前述的空气过滤防倾倒气吹，所述进出气装置22从底端至顶端呈收缩状设置。一般的，整体形状为向出气通道的出气孔收缩的圆锥形，采用此形状可以使使用者明确得知吹气的位置，方便其准确对准需要吹气部位，同时吹气部位小，可以对各种较为隐蔽或角落的位置也能够方便地进行清理，提高整体产品使用体验。
在一些实施例中，如前述的空气过滤防倾倒气吹，所述气囊采用硅胶或橡胶材质。硅胶及橡胶材质均具有较好的弹性及耐用性，且易于制造成型为各种形状，此外取材广泛，价格低廉，易于降低产品制造成本以及推广使用。
如图8至图13所示，根据本申请的另一个实施例，提供了一种防倾倒气吹；包括：气囊31、进出气一体装置32和负重装置33；所述气囊31顶端设有一个开口，所述进出气一体装置32的底端与所述气囊31的开口适配密闭连接；所述气囊31内部底端还固定设有所述负重装置33；
所述进出气一体装置32包括：相互固定设置的气吹盖321和气吹嘴322；所述气吹盖321和气吹嘴322的通气管路分别与所述气囊31内部通气连接。
进而达到了使所述气吹在不使用的时候能够直立在桌面上的目的，从而实现了在使用完毕之后只需将其随便放置也不容易滚动，防止掉在地上造成污染， 且取放不便的技术效果，进而解决了由于相关技术中无法直立造成的技术问题。
如图11至图13所示，在一些实施例中，如前述的防倾倒气吹，所述进出气一体装置32还包括：进出气单向阀323；所述进出气单向阀323包括：单向出气口331和进气口密封片332；气吹盖321设有进气孔311；所述单向出气口331适配设置于所述气吹嘴322与所述气囊31通气连接的位置，用于将所述气囊31内的气体单向地从所述出气嘴37导出；所述进气口密封片332，所述进气口密封片332与所述进气孔311适配可开合连接，用于将外界的气体单向地从所述进气口331导入所述气囊31内部。
优选的，所述进出气单向阀323采用具有良好密封性及弹性的硅胶材质；且所述单向出气口331可以为一个与所述进出气单向阀323轴连的圆形结构，且未使用状态为闭合状态，在使用状态时是向外打开状态；所述进气口密封片332能够起到使所述气吹盖321的进气孔311无法出气的目的，因此其在进气状态下是向内打开的状态。通过设置进气口密封片332，可以在使用时挤压气囊，防止气体从进气口密封片332中吹出，当放开气囊31时，负压将空气从外界通过进气口密封片332吸入气囊31。设置进气口密封片332使得气吹内的气体单向流动，进气的一端只进气不出气，保证在挤压气囊31时空气不会从进气口密封片332中吹出。
在一些实施例中，如前述的防倾倒气吹，所述气吹嘴322为一长管状的通气管路，所述气吹嘴322的底端与所述气囊31通气连接，所述气吹嘴322的顶端为出气口，使所述气囊31内的气体能够从所述气吹嘴322的顶端吹出。
述气吹嘴322采用长管状的通气管路设置，可以使气吹在使用时能够准确的对准需要进行吹气的部位，具有更好的吹气效果。
如图9及图10所示，在一些实施例中，如前述的防倾倒气吹，进出气一体装置32还包括：固定连接架324；所述固定连接架324底部固定设于所述气囊31顶端的开口上；所述固定连接架324顶端固定连接有所述气吹嘴322，所述固定连接架324外侧环状套接有所述气吹盖321，所述固定连接架324上还设有与所述气吹盖321的进气孔311适配的进气腔341，所述进气腔341与所述气吹盖321连接处密封设置，所述进气腔341底部还设有与所述气囊31贯通的通气孔342。通过设置所述固定连接架324能够使所述气囊31、气吹盖321和气吹嘴322之间的固定效果更加紧密。
如图8及图11所示，在一些实施例中，如前述的防倾倒气吹，所述气囊31包括：上半气囊311和下半气囊312；所述下半气囊312的内侧底部设有负重装置安装槽313；所述负重装置安装槽313与所述负重装置33的形状适配。设置上半气囊311和下半气囊312能够使得所述负重装置33的安装更加便利， 优选的，所述上半气囊311和下半气囊312之间采用点胶进行固定连接。
如图12所示，在一些实施例中，如前述的防倾倒气吹，所述气囊31还包括：负重装置封盖314；所述负重装置33为凸字形的多段圆柱体；所述负重装置安装槽313的形状与所述负重装置33适配；所述负重装置封盖314固定设于安装有所述负重装置33的所述重装置安装槽313的上方。一般的，所述安装槽313的上方设有与所述负重装置33的的凸字形的上方边缘适配的向内收缩的挡体，使得所述负重装置33在所述安装槽313中固定的更加稳固。此外，又通过所述负重装置封盖314进行封装则进一步加强了所述负重装置33的固定效果。
在一些实施例中，如前述的防倾倒气吹，所述固定连接架324底部为绕线轴状设置，用于与所述气囊31的开口固定套接。因为所述气囊31一般采用具有弹性的材质制成，所以采用绕线轴状设置可以将所述气囊31的开口卡在所述固定连接架324底部，并且能够有一个良好的密封性，便于组装。
在一些实施例中，如前述的防倾倒气吹，所述气囊31的底部为球面状设置。因而在配合负重装置的情况下能够使气吹具备不倒翁的形状特征，方便用户使用过程中的取放。
如图8所示，在一些实施例中，如前述的防倾倒气吹，所述进出气一体装置从底端至顶端呈收缩状设置。一般的，整体形状为向出气通道的出气孔收缩的圆锥形，采用此形状可以使使用者明确得知吹气的位置，方便其准确对准需要吹气部位，同时吹气部位小，可以对各种较为隐蔽或角落的位置也能够方便地进行清理，提高整体产品使用体验。
在一些实施例中，如前述的防倾倒气吹，所述气囊采用硅胶或橡胶材质。硅胶及橡胶材质均具有较好的弹性及耐用性，且易于制造成型为各种形状，此外取材广泛，价格低廉，易于降低产品制造成本以及推广使用。
工业实用性
本申请实现了方便气吹收纳，保证洁净度的技术效果，进而解决了由于现有气吹的球状设计造成的气吹放置不稳，容易倾倒，随意滚动从桌面掉落或遗失，气吹倒放影响气吹出气孔的洁净度的技术问题。
此外，本申请实现了在使用完毕之后将其随便放置也不容易滚动，且有效防止掉在地上造成污染的技术效果，进而解决了由于相关技术中无法直立造成的技术问题，同时还有空气过滤装置，能够对吸进气囊的空气进行过滤，除去灰尘，保证吹出的空气的洁净性。

Claims (30)

  1. 一种气吹，包括气囊以及设置在所述气囊上的气嘴和吸盘，所述气嘴用于控制所述气囊与外界的气体交换，所述吸盘用于将所述气囊吸附固定在物体表面。
  2. 根据权利要求1所述的气吹，其中，所述吸盘上形成有尾塞，所述气囊上形成有与所述尾塞相配合的尾塞插口，所述吸盘与气囊通过所述尾塞与尾塞插口连接。
  3. 根据权利要求2所述的气吹，其中，所述吸盘上开设有进气口，所述尾塞上设置有单向进气阀，所述进气口与所述单向进气阀连通，所述单向进气阀用于将气体单向地导入所述气囊。
  4. 根据权利要求3所述的气吹，其中，所述气嘴内设置有单向出气阀，用于将所述气囊内的气体单向地导出。
  5. 根据权利要求1所述的气吹，其中，所述吸盘呈碗形。
  6. 根据权利要求1所述的气吹，其中，所述气嘴设置在所述气囊的顶部，所述吸盘设置在所述气囊的底部。
  7. 根据权利要求1所述的气吹，其中，所述气囊由硅胶或橡胶材料制成。
  8. 根据权利要求1所述的气吹，其中，所述气囊与所述气嘴可拆卸地连接。
  9. 根据权利要求1所述的气吹，其中，所述气囊与所述气嘴一体成型。
  10. 根据权利要求1所述的气吹，其中，所述气囊的形状为橄榄形。
  11. 一种防倾倒气吹，包括：气囊、进出气装置、负重装置和空气过滤装置；
    所述气囊顶端设有开口，所述进出气装置的底端与所述气囊的开口密闭连接；所述气囊内部的底端固定有所述负重装置；
    所述进出气装置包括：用于进气的气吹盖和用于吹气的气吹嘴；所述气吹盖和气吹嘴的通气管路分别与所述气囊内部通气连接；
    所述空气过滤装置固定设于所述气吹盖内部，使得外界的空气通过所述空气过滤装置进入气囊内部。
  12. 根据权利要求11所述的防倾倒气吹，其中，所述气吹嘴为长管状的通气管路，所述气吹嘴的底端与所述气囊通气连接，所述气吹嘴的顶端为出气口，使所述气囊内的气体能够从所述气吹嘴的顶端吹出。
  13. 根据权利要求12所述的防倾倒气吹，其中，所述气吹盖呈环形并且设置在所述气吹嘴底部的周围；所述气吹盖底部与所述气囊的开口密闭连接。
  14. 根据权利要求11所述的防倾倒气吹，其中，所述空气过滤装置为空气滤网；所述空气滤网贴附于所述气吹盖的进气孔上。
  15. 根据权利要求11所述的防倾倒气吹，其中，所述气囊包括：上半气囊和下半气囊；所述下半气囊的内侧底部设有负重装置安装槽；所述负重装置安装槽与所述负重装置的形状相应。
  16. 根据权利要求15所述的防倾倒气吹，其中，所述气囊还包括：负重装置封盖；所述负重装置为凸字形的多段圆柱体；所述负重装置封盖固定设于安装有所述负重装置的所述重装置安装槽的上方。
  17. 根据权利要求11所述的防倾倒气吹，其中，还包括：固定连接架；所述固定连接架底部固定设于所述气囊顶端的开口上；所述固定连接架顶端固定连接有所述气吹嘴，所述固定连接架外侧呈环状并且套接有所述气吹盖，所述固定连接架上还设有与所述气吹盖的进气孔形状相应的进气腔，所述进气腔与所述气吹盖连接处密封设置，所述进气腔底部还设有与所述气囊贯通的通气孔。
  18. 根据权利要求11所述的防倾倒气吹，其中，所述气囊的底部为球面状设置。
  19. 根据权利要求11所述的防倾倒气吹，其中，所述进出气装置从底端 至顶端呈收缩状设置。
  20. 根据权利要求11所述的防倾倒气吹，其中，所述气囊采用硅胶或橡胶材质制成。
  21. 一种防倾倒气吹，包括：气囊、进出气一体装置和负重装置；所述气囊顶端设有开口，所述进出气一体装置的底端与所述气囊的开口密闭连接；所述气囊内部底端固定设有所述负重装置；
    所述进出气一体装置包括：相互固定设置的气吹盖和气吹嘴；所述气吹盖和气吹嘴的通气管路分别与所述气囊内部通气连接。
  22. 根据权利要求21所述的防倾倒气吹，其中，所述进出气一体装置还包括：进出气单向阀；所述进出气单向阀包括：单向出气口和进气口密封片；气吹盖设有进气孔；所述单向出气口设置于所述气吹嘴与所述气囊通气连接的位置，用于将所述气囊内的气体单向地从所述出气嘴导出；
    所述进气口密封片，所述进气口密封片与所述进气孔可开合地连接，用于将外界的气体单向地从所述进气口导入所述气囊内部。
  23. 根据权利要求21所述的防倾倒气吹，其中，所述气吹嘴为长管状的通气管路，所述气吹嘴的底端与所述气囊通气连接，所述气吹嘴的顶端为出气口，使所述气囊内的气体能够从所述气吹嘴的顶端吹出。
  24. 根据权利要求22所述的防倾倒气吹，其中，进出气一体装置还包括：固定连接架；所述固定连接架底部固定设于所述气囊顶端的开口上；所述固定连接架顶端固定连接有所述气吹嘴，所述固定连接架外侧呈环状并且套接有所述气吹盖，所述固定连接架上还设有与所述气吹盖的进气孔相应的进气腔，所述进气腔与所述气吹盖连接处密封设置，所述进气腔底部还设有与所述气囊贯通的通气孔。
  25. 根据权利要求21所述的防倾倒气吹，其中，所述气囊包括：上半气囊和下半气囊；所述下半气囊的内侧底部设有负重装置安装槽；所述负重装置安装槽与所述负重装置的形状相应。
  26. 根据权利要求25所述的防倾倒气吹，其中，所述气囊还包括：负重 装置封盖；所述负重装置为凸形的多段圆柱体；所述负重装置封盖固定设于安装有所述负重装置的所述重装置安装槽的上方。
  27. 根据权利要求24所述的防倾倒气吹，其中，所述固定连接架底部呈柱状，用于与所述气囊的开口固定套接。
  28. 根据权利要求21所述的防倾倒气吹，其中，所述气囊的底部为球状。
  29. 根据权利要求21所述的防倾倒气吹，其中，所述进出气一体装置从底端至顶端呈收缩状。
  30. 根据权利要求21所述的防倾倒气吹，其中，所述气囊采用硅胶或橡胶材质制成。
PCT/CN2018/114059 2018-05-02 2018-11-06 气吹以及防倾倒气吹 WO2019210669A1 (zh)

Applications Claiming Priority (6)

Application Number Priority Date Filing Date Title
CN201820642460.8 2018-05-02
CN201820642460.8U CN208357380U (zh) 2018-05-02 2018-05-02 气吹
CN201821003057 2018-06-27
CN201821003184 2018-06-27
CN201821003057.7 2018-06-27
CN201821003184.7 2018-06-27

Publications (1)

Publication Number Publication Date
WO2019210669A1 true WO2019210669A1 (zh) 2019-11-07

Family

ID=68386223

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/CN2018/114059 WO2019210669A1 (zh) 2018-05-02 2018-11-06 气吹以及防倾倒气吹

Country Status (1)

Country Link
WO (1) WO2019210669A1 (zh)

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006091604A (ja) * 2004-09-27 2006-04-06 Ninomiya Rubber Seisakusho:Kk エアブロア
US20110197930A1 (en) * 2008-11-10 2011-08-18 Fariborz Rahbar-Dehghan Spray bulb cleaner for digital camera sensors
CN203791269U (zh) * 2014-04-08 2014-08-27 上海捷涌科技有限公司 气吹
CN204170986U (zh) * 2014-09-09 2015-02-25 西安永成电子科技有限责任公司 一种ptc清洁装置
CN204486381U (zh) * 2014-12-25 2015-07-22 上海捷涌科技有限公司 尾塞及采用该尾塞的气吹
CN105170568A (zh) * 2015-10-10 2015-12-23 上海捷涌科技有限公司 气吹
CN206508999U (zh) * 2017-01-22 2017-09-22 英格尔检测技术服务（青岛）有限公司 加压吸耳球
CN108097660A (zh) * 2018-01-18 2018-06-01 上海捷涌科技有限公司 气吹装置

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006091604A (ja) * 2004-09-27 2006-04-06 Ninomiya Rubber Seisakusho:Kk エアブロア
US20110197930A1 (en) * 2008-11-10 2011-08-18 Fariborz Rahbar-Dehghan Spray bulb cleaner for digital camera sensors
CN203791269U (zh) * 2014-04-08 2014-08-27 上海捷涌科技有限公司 气吹
CN204170986U (zh) * 2014-09-09 2015-02-25 西安永成电子科技有限责任公司 一种ptc清洁装置
CN204486381U (zh) * 2014-12-25 2015-07-22 上海捷涌科技有限公司 尾塞及采用该尾塞的气吹
CN105170568A (zh) * 2015-10-10 2015-12-23 上海捷涌科技有限公司 气吹
CN206508999U (zh) * 2017-01-22 2017-09-22 英格尔检测技术服务（青岛）有限公司 加压吸耳球
CN108097660A (zh) * 2018-01-18 2018-06-01 上海捷涌科技有限公司 气吹装置

Similar Documents

Publication Publication Date Title
US11260163B2 (en) Anti-reflux nasal aspirator
US20060213859A1 (en) Flatulence-resisting nursing bottle air cap
WO2018072393A1 (zh) 清洁气吹
WO2019210669A1 (zh) 气吹以及防倾倒气吹
CA2287601A1 (en) Bactericidal vacuum cleaner filter bag
CN108097660B (zh) 气吹装置
CN207100505U (zh) 一种环保型烟灰缸
US5488754A (en) Ceiling fan vacuum nozzle
TWI584772B (zh) Active half cycle vacuum cleaner
WO2019140981A1 (zh) 气吹装置、自吸式尾塞以及采用该尾塞的气吹
CN208050505U (zh) 气吹
CN208357380U (zh) 气吹
CN210647528U (zh) 空气过滤防倾倒气吹
TWI603749B (zh) 吸鼻器
US20220016678A1 (en) Air blowing device, self-suction tail plug, and air blower using the tail plug
CN211461442U (zh) 临床用手持式儿童吸鼻器
CN208033190U (zh) 气吹
CN208033191U (zh) 气吹
CN215916257U (zh) 防疫吸食器
KR200181500Y1 (ko) 콧물 흡입기구.
CN214235361U (zh) 一种清洁装置
CN108201511A (zh) 一种进气阀与瓶体底部为一体结构的奶瓶
WO2023123660A1 (zh) 一种双吸头的吸鼻涕器
WO2019140982A2 (zh) 便携气吹
CN220624101U (zh) 一种生日蛋糕蜡烛吹灭玩具

Legal Events

Date Code Title Description
121 Ep: the epo has been informed by wipo that ep was designated in this application

Ref document number: 18917317

Country of ref document: EP

Kind code of ref document: A1

NENP Non-entry into the national phase

Ref country code: DE

122 Ep: pct application non-entry in european phase

Ref document number: 18917317

Country of ref document: EP

Kind code of ref document: A1