TWI548462B - Brush wheel type nebulizer - Google Patents

Description

High viscosity liquid atomizing device

The invention relates to an atomizing device, in particular, a brush wheel is fixedly disposed at one end of a screw pump, and the brush wheel is provided with at least one guiding groove bristles, and the bristles are disposed outside and have a gap And the inner cover convex cover plate produces interference interference, thereby causing the bristles to generate a strong force release force and attaching the liquid on the bristles away from the pop-up bristles into a highly viscous liquid atomizing device with extremely fine droplets.

According to the atomizer, it has been widely used in our life for a long time. It is used for humidification, aroma, landscaping, medical atomized respiratory therapy, precision industry, and clean room humidity control. , agricultural greenhouse environmental control, etc., you can see the example of the atomizer application, but the current form of the atomizer device, there are ultrasonic ceramic oscillation mode, high pressure gas type, high voltage help with motor drive Pu style and so on, a wide variety, too numerous to enumerate, but after one by one inspection found that can meet the hand-held battery power supply, only the ultrasonic ceramic oscillation method is more likely to meet, but in order to atomize the liquid, such as the United States The structure shown in the patent No. 6,357,671 is provided with a body and a V-shaped atomization container is disposed above the interior thereof, and a vibration is arranged below the V-shaped atomization container. The moving film is provided with a vibrating piezoelectric transducer (ultrasonic ceramic) corresponding to the vibrating membrane below the body, and the vibrating transducer is additionally connected with a complex and interconnected vibrating starter, sonar detecting station and control unit, etc. The components, because the utility is not only complicated in structure, but also the electrical circuits and parts installed inside not only cause difficulty in maintenance and inspection, but also can only atomize the non-viscous liquid, and have gravity and viscosity. Liquid, no atomization effect at all.

In another example, the structure of the present invention provides a structure for liquid atomization. For example, the structure shown in the patent of U.S. Patent No. 7,467,786 is mainly provided with a heat groove on the upper side, and a V-shaped opening is formed in the center of the heat groove, below the heat groove. And a heat sink fixing block with a central recess is fixed under the fixed component, a guide ring is interposed between the heat sink and the heat sink fixing block, and an atomizing vibrator is embedded in the center of the guide ring (ultrasonic ceramic) And the atomizing vibrator is connected with a connecting end extending downward through the heat sink fixing block, and the recess of the hot trough fixing block is provided with a vibrating arm with a connecting end under the atomizing vibrator, and The connection is connected to a complicated circuit, and can only be atomized for a non-stick liquid. The utility also has to have a complicated electric circuit for starting electricity, which is difficult to repair and inspect, and has a gravity and has Viscosity liquid can not achieve atomization at all, even if it is forced to atomize, it can not break the liquid molecules with viscosity, resulting in poor effect of fine particles, the result of the liquid is still water instead of fog.

Further, as shown in the structure of the U.S. Patent No. 6,152,383, a structure is provided, and a tubular waveguide is disposed in the chamber, and a transfer medium is supported in a chamber. Inside the chamber, an ultrasonic vibrator is disposed on the bottom side of the tubular waveguide, and an electronic oscillating circuit is coupled to the ultrasonic vibrator to control its operation. The tubular waveguide can be integrally formed with the chamber or separately constructed and The chamber is firmly fixedly coupled, and the ultrasonic vibrator includes a sound generating region disposed on the inner diameter surface of the tubular waveguide. When the electronic starting circuit starts to activate the ultrasonic vibrator, the wave generating region is generated with a sound wave range, and the sound wave is generated. The sound wave range is guided to the transfer medium by the tubular waveguide, and the sound waves generated in the housing chamber of the chamber are broken and passed through the surface tension of the transfer medium. Further, the through hole is placed in the tube waveguide for circulating the transfer medium. The device is placed between the chambers to enhance the atomization effect, but the kit can only be used to atomize the non-stick liquid, and the kit must also have Start the complexity of the electrical power circuit, and it is very difficult in the maintenance and inspection for the presence of gravity and viscosity of liquid with, far from reaching an atomizer.

The ultrasonic atomizing device shown in the seventeenth embodiment of the U.S. Patent No. 7,347,889, the ultrasonic vibrator of which is disposed in a detachable groove portion which is provided in the ultrasonic wave. The vibrator is surrounded by the upper and lower sides, and further, an annular disk is fixed on an openable openable disk, and the annular disk is pressed against the plug element The piece is placed on the upper surface of the ultrasonic vibrator, such that the ultrasonic vibrator is waterproofed in the groove portion, the groove portion is provided with a through hole at the bottom, and a lead product extends outside the hole; The ultrasonic vibrator shown in FIG. 8 is waterproof-adhered to the groove portion of the separable plate-shaped body without using a plug member and an annular disk, and the ultrasonic vibrator includes a lead product. Extending outwardly through a through hole provided at the bottom of the groove portion, the lead product is filled with the packing composition, so that it can be sealed tightly between the through hole and the lead product; The detachable disk system is shown with a through hole, and the ultrasonic vibrator is mounted on the lower surface of the disk so that the surface of the vibrator is fixed to the hole, so that the detachable disk can be secured Fixed in the ultrasonic vibrator, a safety element is fixed at the bottom of the disc that can be separated, and the ultrasonic vibrator is tightly secured to the disc that can be separated, which is placed in the periphery of the ultrasonic vibrator through the plug. Above and below, the kit is only suitable for non-adhesive liquid to atomize it. It also has to have complicated electrical circuit for electric starting. It is very difficult to repair and inspect. It is impossible for gravity to exist and has a viscosity liquid. Achieve atomization.

Therefore, the application is limited to water or water-based water. When it encounters an oily liquid with high viscosity and strong adhesion, it will not work at all. The reason is due to the ultrasonic ceramic sheet. The structure of the atomizer, which works on the principle of ultrasonic ceramics The electronic signal from the driving power is converted into mechanical energy in the form of vibration, and the vibration energy is directly injected into the water to form a bubble (CAVITY) in the water. When the bubble bursts, the water bond can be broken to generate a fine Atomization of water vapor, but if the water is replaced by an oily liquid, the ultrasonic vibration energy of the conventional product cannot break the bond between the oil molecules and generate bubbles, so that atomization cannot be produced, and the ceramic ultrasonic wave of the conventional product The overall structure of the atomizer is converted from a power source from the battery to a high-voltage high-frequency electronic signal through an electronic circuit, and then the ceramic piece is driven by electrical energy to be converted into mechanical energy, and the conversion loss of the electronic circuit and the ceramic piece are along the way. The efficiency loss of KFACTOR is increased, and the overall efficiency is less than 50%. Therefore, the range and efficiency of the liquid used for atomization are greatly limited, and the liquid with high viscosity is faced. The ceramic ultrasonic wave oscillation mode cannot withstand the surface tension due to the inability to overcome the surface tension, and is greatly impractical for its practicality.

In recent years, in the market for beauty applications, the Japanese manufacturer SK-II pioneered the development of a hand-held battery-powered micro-atomization for atomizing a highly concentrated, highly viscous body foundation, which is based on batteries. The voltage is converted into high-voltage static electricity by the SWITCHING CONVETER method, and then the surface tension of the liquid foundation is destroyed by the principle of high potential difference, and the atomic droplets are blown out of the nozzle by the anion wind generated by static electricity to generate an atomization effect. Because the product is shipped The use of high-voltage electricity to act, so that the consumer's electric shock accidents emerge one after another, so they suffered a ban on the US government, the product is also rejected by consumers, no safer, more efficient atomization Before the emergence of the new alternative, the beauty consumer market is now in a vacuum, which is a place for the industry and consumers to make breakthroughs. The inventor designed this point to become a brand new hair. Imagine that you can get rid of the nebulization method and structure of the necessities, without burdening the efficiency loss caused by complicated electric energy conversion, using simple mechanical principles to achieve small, low energy consumption, high atomization efficiency and suitable for carrying Carrying, high-viscosity liquid atomization device that meets novelty, advancement and availability for industrial use and produces unpredictable effects.

In order to solve the above-mentioned deficiencies of the prior art, the main object of the present invention is to provide a high-viscosity liquid atomizing device, which is a range of atomization methods and structures of the jumping-off articles, and does not need to bear the loss of rate caused by complicated electric energy conversion. Simple mechanical principle to achieve small size, low energy consumption, high atomization efficiency and suitable for carrying around, in order to overcome the difficulties in the prior art.

The problem to be solved by the present invention is that the nebulizer has been widely used in our daily life for a long time, for the humidification, aroma, landscaping, medical atomized respirator for the people's livelihood, fine The dense industry, the humidity control for the clean room, the agricultural greenhouse environment control, etc., can all see the example in which the atomizer is applied. However, the current form of the atomizer device is combined with the ultrasonic ceramic oscillation mode. High-pressure gas type, high-voltage pump type with motor drive, etc., a wide variety, too numerous, but after one by one inspection, it can be found that it can meet the requirements of hand-held battery power supply, only the ultrasonic ceramic oscillation mode is more likely to meet, In order to apply a liquid atomizing device, the structure shown in the patents of the U.S. Patent Nos. 6,357,671, 7, 467, 786, 6, 152, 383, and 7, 347, 889 is not only complicated in structure, but also internal electrical circuits and components not only cause maintenance and It is quite difficult to check, and it can only produce atomization for non-viscous liquids. For liquids with gravity and viscosity, it can not produce atomization effect at all. With a viscosity liquid, atomization cannot be achieved at all. Only when it is used in water or water-based water, once it has a high viscosity and strong oily liquid It is completely incapable of functioning. The reason is due to the atomizer structure composed of the ultrasonic ceramic sheet of the utility. The working principle is that the ultrasonic ceramic converts the electronic signal from the driving electric into the mechanical energy of the vibration form, and this The vibration energy directly enters the water to form bubbles in the water. When the bubble bursts, the water bond can be broken to produce a fine atomized water vapor, but if the water is replaced by an oily liquid, the ultrasonic vibration of the conventional product Energy can't break the bond between oil molecules and produce bubbles, so it can't produce atomization. Moreover, the whole of ceramic ultrasonic atomizer is used. The body structure, which converts the power from the battery through the electronic circuit into a high-voltage high-frequency electronic signal, and then pushes the ceramic piece to be converted into mechanical energy by the electrical energy, and the conversion loss of the electronic circuit and the electrical quantity of the ceramic piece are on the way. The efficiency loss of the conversion efficiency, in total, the overall efficiency is less than 50%, so its use of atomized liquid range and performance is greatly limited, in the face of high viscosity liquid, the ceramic ultrasonic oscillation mode, Due to the inability to overcome the surface tension, the atomization could not be produced, which was greatly reduced in practicality. Although Japanese manufacturer SK-II took the lead in developing a hand-held battery-powered micro atomization for atomization. Consistent and highly viscous body foundation, the product is converted into high-voltage static electricity by the voltage of the battery through the SWITCHING CONVETER method, and then the surface tension of the liquid foundation is destroyed by using the principle of high potential difference, Electrostatic generation of anion wind blows the droplets of the foundation out of the nozzle to produce a fogging effect, because the product uses high-voltage electricity to act, so that consumers touch The accidents of electricity have emerged in an endless stream, so they have been banned from the US government. The product has also been abandoned by consumers. Before the emergence of a safer and more efficient atomizer replacement program, the beauty consumer market is currently available. It is a vacuum, which brings great trouble to consumers.

In order to achieve the above object, the present invention provides a high viscosity liquid atomizing device, especially for a high viscosity liquid, comprising: a power device comprising a motor and a shifting mechanism; The shifting mechanism is disposed in front of the motor, and the shifting mechanism is provided with a fastening portion; a screw pump is disposed on the shifting mechanism of the power unit, and includes a body and a jacket, the system is configured to receive the liquid In the outer casing, at least one propeller blade is disposed on the outer periphery of the body and is fitted to the inner sleeve of the air outlet in the outer casing, and one end of the main body is provided with an axial center, and the axial end portion is provided with a joint portion, and the joint portion corresponds to a shifting mechanism of the power unit has a fastening portion; a brush wheel is fastened and fixed to the outer side of the propeller blade and the shaft center thereof, and the brush wheel has a U shape with an inner wall and an axis at the center a hole for the corresponding spiral pump to the outer side of the spiral blade and the axis, and a plurality of planting holes are provided on the brush wheel, and bristles having at least one guiding groove are implanted in the planting hole, and the bristles and the spiral pump a spiral line arranged symmetrically of the propeller blade; a cover is arranged on the outer side of the brush wheel, and a shaft hole corresponding to the axis of the main body of the spiral pump is arranged at the center thereof, and the cover end is provided with a bristle end portion corresponding to the brush wheel Notch, and there is a brush under one side of the notch The end of the wheel has a brushed end and has a plurality of inner guide grooves.

Furthermore, the bristle end of the brush wheel of the present invention is provided with a conical head.

Preferably, the shifting mechanism of the present invention is a worm, a worm wheel or a plurality of spur gears that mesh with each other.

Preferably, the shifting mechanism of the power unit of the present invention has a snap-fit portion in the shape of a star-shaped gear groove.

Preferably, the joint of the spiral pump of the present invention has a star gear shape.

Preferably, the bristles of the brush wheel of the present invention are elastic.

Preferably, the inner guiding groove of the cover of the invention is a triangular guiding groove.

By this design, the invention can pump the liquid to the brush wheel via the screw pump, and provide a suitable pressure to squeeze the liquid from the hole of the brush wheel to the outside of the brush wheel along the guide groove on the bristles, and the brush The elastic bristles of the wheel and the inner visor of the notch of the sleeve exert interference interference and strong centrifugal force, and the liquid adhering to the bristles is separated from the bristles to become a highly viscous liquid atomizing device which is extremely fine droplet atomized liquid ejection.

The invention will be described with reference to the accompanying drawings, and the embodiments of the present invention are described in detail below, and the drawings used in the text are used to describe the features, the contents and the advantages of the invention. The subject matter is only for the purpose of illustration and supplementary description, and is not necessarily the true proportion and precise configuration after the implementation of the present invention. Therefore, the scope and configuration relationship of the attached drawings should not be limited to the patent scope of the present invention. Explain first.

Please refer to the first, second and third figures, which are perspective exploded views of the present invention, a three-dimensional combination diagram of the present invention, a combined sectional view of the present invention, and a high viscosity liquid atomizing device of the present invention. In a preferred embodiment, a power unit 1, a screw pump 2, a brush wheel 3, and a cover 4 are included.

The power unit 1 includes a motor 10 and a shifting mechanism 11, and the shifting mechanism 11 is disposed in front of the motor 10. The shifting mechanism 11 is provided with a latching portion 110, and the shifting mechanism 11 is The intermeshing worm (WORM) 111, the worm wheel (WORM GEAR) 112 (as shown in the first to third figures), but not limiting the invention, may also be a plurality of spur gears 113 that are in mesh with each other ( SPUR GEAR) (see Figure 2A for another embodiment of the shifting mechanism of the present invention) or other various types of meshing reduction gear sets (SPEED REDUCER GEAR TRAIN) are within the scope of the present invention. The purpose of the motor 10 for high-speed and low-torque is to reduce the rotational speed and enhance the torque. In the embodiment, the shifting mechanism 11 of the power unit 1 has a shape of a snap-fit portion 110 which is a star-shaped gear groove. It can also be any other shape and is within the scope of protection of the present invention.

The spiral pump 2 is disposed on the shifting mechanism 11 of the power unit 1 and includes a body 21 and a jacket 22, and the outer casing 22 is provided with an inner sleeve 221 therein, and is disposed under the inner sleeve 221 Flow The opening 222, and the liquid 5 is accommodated between the outer sleeve 22 and the inner sleeve 221, and can flow into the inner sleeve 221 through the flow opening 222 under the inner sleeve 221, and the main body 21 is disposed in the inner sleeve 221 in the outer sleeve 22. The body 21 is provided with at least one propeller blade 211 attached to the inner sleeve 221 of the outer casing 22. In the embodiment, the body 21 of the screw pump 2 has a circular straight shape, which can also be various other types. Any shape is in the protection scope of the present invention, and one end of the body 21 is provided with a shaft center 212. The end of the shaft center 212 is provided with a joint portion 213 corresponding to the shifting mechanism of the power unit 1 and the engaging portion thereof. 110, the spiral pump 2 can be arbitrarily combined and disengaged from the power unit 1, and in the embodiment, the joint portion 213 has a star gear shape, which can also be any other shape, and belongs to the protection scope of the present invention; In this embodiment, the spiral pump 2 is an ARCHIMEDES SPIRAL PUMP.

The brush wheel 3 (BRUSH WHEEL) is fastened and fixed to the outer side of the propeller blade 211 of the screw pump 2 and its axis 212. The brush wheel 3 has a U shape with an inner wall 34 and is disposed at the center. The shaft hole 33 is provided for the outer side of the spiral blade 211 and the shaft center 212 of the corresponding screw pump 2, and the plurality of planting holes 31 are disposed on the brush wheel 3, and at least one guiding groove 321 is planted in the planting hole 31. The bristles 32, and the bristles 32 have elastic characteristics. In the embodiment, the bristles 32 are provided with two guiding grooves 321 and are symmetric with the spiral pump 2 and the propeller blades 211 thereof. The spiral arrangement, that is, the guide grooves 321 of the bristles 32 shown in the first to third figures are two guide grooves 321 , but the present invention is not limited thereto, and may be arranged in various other numbers and manners. The scope of protection of the present invention; (please refer to the fourth embodiment of the present invention as a guide of the bristles of the present invention), the guiding groove 321 of the bristles 32 is provided with three guiding grooves 321; Please refer to FIG. 5 for another embodiment of the guide groove of the bristles of the present invention. The guide groove 321 of the bristles 32 is provided with four guide grooves 321 , and further, the bristles of the brush wheel 3 of the present invention At the end of the 32, a conical head 322 having a needle tip shape (NEDDLE TIP) is provided.

The aforementioned cover 4 is disposed on the outer side of the brush wheel 3, and has a shaft hole 41 corresponding to the axis 212 of the body 21 of the screw pump 2 at the center thereof, and the cover 4 corresponds to the bristles 32 end of the brush wheel 3. The portion is provided with a notch 42 and has an inner rib 421 which is opposite to the end of the bristles 32 of the brush wheel 3 and has a plurality of guiding grooves 422. In the embodiment, the guiding groove 422 is The triangular guide groove, but not limiting the invention, can also be a variety of guide grooves for guiding, and is within the scope of the present invention.

Please refer to the sixth and seventh figures, which are diagrams of the liquid and spiral pump and the brush wheel of the present invention, and the embodiment of the liquid and the brush wheel and the cover of the present invention. The liquid 5 is placed in the screw pump 2 (that is, disposed between the body 21 having the propeller blade 211 and the outer casing 22), and the end of the body 21 is provided at the end of the shaft 212. The main function of the joint portion 213 is to make it a joint key (ATTACH KEY) for fastening to the fastening portion 110 corresponding to the shifting mechanism 11 of the power unit 1 , and the micro DC is used in the embodiment. The rotation of the motor 10, coupled with the shifting mechanism 11 (reduction gear set), drives the propeller blade 211 of the Archimedes SPIRAL PUMP to rotate within the inner sleeve 221 of the flow opening 222 in the outer casing 22. The spiral pump 2 is a circular straight element, and at least one propeller blade (HELICOID MEMBER) 211 is provided thereon, and when the propeller blade 211 is driven by the motor 10 to rotate, it can be in the spiral pump 2 The liquid 5 disposed between the inner sleeve 221 and the outer sleeve 22 reaches the inner sleeve 221 through the flow opening 222 disposed under the inner sleeve 221, and the propeller blade 211 is kept as small as possible with the inner sleeve 221 disposed in the outer sleeve 22. The spacing is such that the pump action and pressure are generated, thereby pumping the liquid 5 to the brush wheel 3 and providing a moderate pressure to move the liquid 5 from the gap of the implant hole 31 of the brush wheel 32 along the bristles 32. The guide groove 321 is extruded outside the brush wheel 3, so that the liquid 5 is supported by the spiral Pu 2 all the way to the brush wheel 3, no other connecting pipeline (as shown in the sixth figure), and the spiral pump 2 of the invention has the body 21 of the propeller blade 211, and the inner wall 34 of the brush wheel 3 The tight fit is such that the brush wheel 3 is tightly integrated with the body 21 of the screw pump 2 having the propeller blade 211, so that the liquid 5 can be pushed along the propeller blade 211 and pushed to the axis 212. The invention is characterized in that the brush wheel 3 is disposed on the spiral pump 2 and is wrapped on the outer side of one end of the propeller blade 211 of the body 21, and the low fluidity and high adhesion with very high adhesion and very high surface tension The oleaginous liquid 5 uses the brush wheel (BRUSH WHEEL) 3 to achieve its atomization effect, that is, the bristles 32 have a very small surface at their roots, and the oily liquid 5 adheres to the bristles 32 and is only attached. On the surface of the independent bristles 32, without condensing into a whole piece or a large group of large oil droplets 5, the high adhesion and surface tension of the oleaginous liquid 5 can be dispersed to a minimum, and then The wheel 3 is attached to the body 21 of the propeller blade 211 of the screw pump 2 to perform a rotary motion (SPIN). On the path of the bristles 32, a visor 421 which slightly interferes with the bristles 32 is provided, The inner retaining projection 421 of the present invention is provided with a plurality of guiding grooves 422, so that the bristles 32 can be guided by the guiding groove 422 in the correct direction without being deflected when the inner ribs 421 are rotated, and the bristles 32 are subjected to the inner block. The convex 421 is obstructed and presents a curved state, and then the bristles 32 are in the inner gear. After the guide groove 422 of the 421, the original linear state is quickly restored due to the elasticity of the material of the bristles 32, and an extremely large centrifugal force (CENTRIFUGAL FORCE) is generated during the moment when the bristles 32 are bent to straighten. This centrifugal force is large enough to adhere to the bristles 32 to become the oil film. The liquid 5 is separated from the bristles 32, and becomes extremely fine droplets ejected, so that the atomized oil can be achieved. The purpose of the liquid 5 (as shown in the seventh figure); the brush wheel 3 of the present invention has at least one guiding groove 321 (DITCH) on its bristles 32, and its purpose is to provide liquid 5 for guiding, The outer end of the bristles 32 is provided with a conical head (needle tip shape), which reduces the adhesion of the oleaginous liquid 5 in addition to reducing the surface area, so that the liquid 5 is more easily released from the bristles 32 by the centrifugal force, and has the guiding groove 422. The inner rib 421 and the bristles 32 have a guiding groove 321 for guiding the liquid 5 to be slid, so that the liquid 5 droplets which are separated from the end of the bristles 32 can be tangentially separated from the brush wheel 3 along the center of the brush wheel 3 without being generated. Diffuse, scattering phenomenon.

By this design, the present invention can pump the liquid 5 to the brush wheel 3 via the screw pump 2 and provide a suitable pressure to move the liquid 5 from the gap of the implant hole 31 of the brush wheel 3 along the guide groove 321 on the bristles 32. Extrusion of the brush wheel 3, and the elastic bristles 32 of the brush wheel 3 and the inner rib 421 of the sleeve 4 of the notch 42 generate interference and strong centrifugal force, and the liquid 5 attached to the bristles 32 is separated from the bristles 32. It becomes an extremely fine droplet atomized liquid ejection, which is novel, progressive and available for industrial use and has unpredictable effects.

Looking at the above, it can be seen that the present invention has achieved the desired effect under the prior art, and is not familiar to those skilled in the art, and further, the invention has not been disclosed before the application, and its progress has been made. Sexuality and practicability, which have met the requirements for invention patents, 爰 To file an invention application in accordance with the law, you are requested to approve the application for the invention patent in order to encourage the invention.

The embodiments described above are merely illustrative of the technical spirit and the features of the present invention, and the objects of the present invention can be understood by those skilled in the art, and the scope of the present invention cannot be limited thereto. That is, the equivalent variations or modifications made by the spirit of the present invention should still be included in the scope of the present invention.

1‧‧‧Powerplant

10‧‧‧ motor

11‧‧‧Transmission mechanism

110‧‧‧Deduction Department

111‧‧‧ screw

112‧‧‧ worm gear

113‧‧‧ flat gear

2‧‧‧Spiral pump

21‧‧‧ body

211‧‧‧Spiral blade

212‧‧‧Axis

213‧‧‧Combination Department

22‧‧‧ coat

221‧‧‧ inner set

222‧‧‧ circulation

3‧‧‧ brush wheel

31‧‧‧Awning

32‧‧‧ bristles

321‧‧‧guide

322‧‧‧Cone head

33‧‧‧Axis hole

34‧‧‧ inner wall

4 ‧ ‧ cover

41‧‧‧Axis hole

42‧‧‧ gap

421‧‧‧ internal convex

422‧‧‧guide groove

5‧‧‧Liquid

First Figure: An exploded perspective view of the present invention.

Second figure: a three-dimensional combination diagram of the present invention.

Figure 2A is a view showing another embodiment of the shifting mechanism of the present invention.

Third Figure: A sectional view of the combination of the present invention.

Figure 4 is a view showing another embodiment of the guide groove of the bristles of the present invention.

Fig. 5 is a view showing still another embodiment of the guide groove of the bristles of the present invention.

Fig. 6 is a view showing an embodiment of the action of the liquid and spiral pump and the brush wheel of the present invention.

Figure 7 is a view showing an embodiment of the action of the liquid and the brush wheel and the cover of the present invention.

1‧‧‧Powerplant

10‧‧‧ motor

11‧‧‧Transmission mechanism

110‧‧‧Deduction Department

111‧‧‧ screw

112‧‧‧ worm gear

2‧‧‧Spiral pump

21‧‧‧ body

211‧‧‧Spiral blade

212‧‧‧Axis

213‧‧‧Combination Department

22‧‧‧ coat

221‧‧‧ inner set

222‧‧‧ circulation

3‧‧‧ brush wheel

31‧‧‧Awning

32‧‧‧ bristles

321‧‧‧guide

322‧‧‧Cone head

33‧‧‧Axis hole

34‧‧‧ inner wall

4 ‧ ‧ cover

41‧‧‧Axis hole

42‧‧‧ gap

421‧‧‧ internal convex

422‧‧‧guide groove

Claims (10)

A high-viscosity liquid atomizing device, especially for a high-viscosity liquid, comprising: a power device comprising a motor and a shifting mechanism, wherein the shifting mechanism is disposed in front of the motor, and the shifting mechanism is configured The utility model has a fastening portion; a screw pump is disposed on the shifting mechanism of the power device, and comprises a body and a jacket, wherein the system is disposed in the outer sleeve for accommodating the liquid, and the outer periphery of the body is provided with at least one propeller blade and attached The inner sleeve of the outer casing is provided with an inner sleeve, and one end of the main body is provided with an axial center, and the end portion of the shaft is provided with a joint portion corresponding to the fastening portion of the shifting mechanism of the power device; a brush wheel The tight fit is fixed on the outer side of the propeller blade and the axis thereof of the spiral pump. The brush wheel has a U shape with an inner wall and a shaft hole at the center for the outer side of the spiral blade and the shaft of the corresponding screw pump. The heart and the brush wheel are provided with a plurality of planting holes, and the bristles having at least one guiding groove are arranged in the planting holes, and the bristles are arranged symmetrically with the spiral blades of the spiral pump; the cover is set on the brush On the outside of the wheel, in the center a shaft hole corresponding to the shaft of the main body of the spiral pump, the sleeve is provided with a notch corresponding to the bristle end of the brush wheel, and has a brushing end portion of the brush wheel and a plurality of guiding grooves corresponding to one side of the notch The inner block is convex. The high-viscosity liquid atomizing device according to claim 1, wherein the brush end of the brush wheel is provided with a conical head. The high-viscosity liquid atomizing device according to claim 1, wherein the shifting mechanism is a meshing worm, a worm wheel or a plurality of spur gears. The high-viscosity liquid atomizing device according to claim 1, wherein the shifting mechanism of the power device has a shape of a fastening portion of a star gear groove. The high-viscosity liquid atomizing device according to claim 2, wherein the shifting mechanism of the power device has a shape of a fastening portion of a star gear groove. The high-viscosity liquid atomizing device according to claim 1, wherein the joint of the screw pump has a star gear shape. The high-viscosity liquid atomizing device according to claim 2, wherein the joint of the spiral pump has a star gear shape. The high-viscosity liquid atomizing device according to claim 1, wherein the bristles of the brush wheel have elasticity. The high-viscosity liquid atomizing device according to claim 2, wherein the bristles of the brush wheel have elasticity. The high-viscosity liquid atomizing device according to claim 1, wherein the guiding groove of the inner cover is a triangular guiding groove.