CN111167135A - Automatic foaming and blowing mechanism adopting movable wind power - Google Patents
Automatic foaming and blowing mechanism adopting movable wind power Download PDFInfo
- Publication number
- CN111167135A CN111167135A CN202010083773.6A CN202010083773A CN111167135A CN 111167135 A CN111167135 A CN 111167135A CN 202010083773 A CN202010083773 A CN 202010083773A CN 111167135 A CN111167135 A CN 111167135A
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- China
- Prior art keywords
- foaming
- wind
- pneumatic impeller
- wheel
- air
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- 238000005187 foaming Methods 0.000 title claims abstract description 88
- 238000007664 blowing Methods 0.000 title claims abstract description 29
- 239000007788 liquid Substances 0.000 claims abstract description 37
- 239000006260 foam Substances 0.000 claims abstract description 29
- 238000002347 injection Methods 0.000 claims abstract description 26
- 239000007924 injection Substances 0.000 claims abstract description 26
- 238000007789 sealing Methods 0.000 claims abstract description 14
- 230000005540 biological transmission Effects 0.000 claims description 47
- 230000005587 bubbling Effects 0.000 claims description 16
- 230000000903 blocking effect Effects 0.000 claims description 10
- 239000013585 weight reducing agent Substances 0.000 claims description 4
- 208000016261 weight loss Diseases 0.000 description 4
- 230000005611 electricity Effects 0.000 description 2
- 238000003756 stirring Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 210000000707 wrist Anatomy 0.000 description 1
Images
Classifications
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- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63H—TOYS, e.g. TOPS, DOLLS, HOOPS OR BUILDING BLOCKS
- A63H33/00—Other toys
- A63H33/28—Soap-bubble toys; Smoke toys
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
- F03D—WIND MOTORS
- F03D1/00—Wind motors with rotation axis substantially parallel to the air flow entering the rotor
- F03D1/04—Wind motors with rotation axis substantially parallel to the air flow entering the rotor having stationary wind-guiding means, e.g. with shrouds or channels
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
- F03D—WIND MOTORS
- F03D1/00—Wind motors with rotation axis substantially parallel to the air flow entering the rotor
- F03D1/06—Rotors
- F03D1/065—Rotors characterised by their construction elements
- F03D1/0658—Arrangements for fixing wind-engaging parts to a hub
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
- F03D—WIND MOTORS
- F03D9/00—Adaptations of wind motors for special use; Combinations of wind motors with apparatus driven thereby; Wind motors specially adapted for installation in particular locations
- F03D9/20—Wind motors characterised by the driven apparatus
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/70—Wind energy
- Y02E10/72—Wind turbines with rotation axis in wind direction
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- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Sustainable Energy (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Wind Motors (AREA)
Abstract
The invention discloses a movable wind power automatic foaming and blowing mechanism, which belongs to the technical field of children toys and comprises a guide pipe, a wind gathering umbrella, a foam liquid adding sealing cover, a wind driven impeller, a foaming wheel, an oilless bearing, a rotating shaft and a fixed support; one end of the guide pipe is connected with a bubble guide interface of the wind-gathering umbrella, the other end of the guide pipe is a free end, and the free end extends towards the leeward side; the wind gathering umbrella comprises a wind gathering umbrella body, a gas guide groove, a gas guide ridge, a bubble guide channel, a bubble guide interface, a spiral air channel, a pneumatic impeller cavity, a foaming wheel cavity, a rotating shaft hole, a foaming liquid injection nozzle, a fixed plane, a fixed blind hole, a foaming liquid storage cavity and a gas injection port, and the wind gathering umbrella, the pneumatic impeller, the foaming wheel, the oilless bearing and the rotating shaft are matched with each other to automatically generate bubbles.
Description
Technical Field
The invention belongs to the technical field of toys for children, relates to a bubble blowing mechanism, and particularly relates to a movable wind power automatic bubble blowing mechanism.
Background
The bubble blowing is one of games which children like to play, the bubble blowing tools are various, the simple structure of blowing by mouth or generating airflow by fast movement is adopted, and the complex electromechanical structure is electrically driven. However, the bubble toy with a simple structure is troublesome to play and the bubble liquid is seriously wasted; the electronic bubble toy has a complex structure, high price, high electricity consumption and easy damage without bubbles.
Disclosure of Invention
In order to solve the problems in the background art, the invention aims to provide a moving wind power automatic foaming and blowing mechanism which can realize the purposes of generating bubbles by automatically stirring bubble liquid and blowing the bubbles by using moving wind power without electricity and in an environment-friendly way.
The technical scheme adopted by the invention for realizing the purpose is as follows: a movable wind-power automatic foaming and blowing mechanism is characterized by comprising: the device comprises a guide pipe, a wind gathering umbrella, a foam liquid adding sealing cover, a wind driven impeller, a foaming wheel, an oilless bearing, a rotating shaft and a fixed support;
one end of the guide tube is connected with a bubble guide interface of the wind-gathering umbrella, the other end of the guide tube is a free end, the free end extends towards the leeward side, and the outer surface of the free end is a conical surface;
the wind-gathering umbrella comprises a wind-gathering umbrella body, air guide grooves, air guide ridges, a bubble guide channel, a bubble guide interface, a spiral air duct, a wind-driven impeller cavity, a bubbling wheel cavity, a rotating shaft hole, a bubble injection liquid nozzle, a fixed plane, a fixed blind hole, a bubble storage liquid cavity and an air injection port, wherein the wind-gathering umbrella body is of a conical structure with the same wall thickness and the same thickness, the air guide grooves which are axially arranged are arranged on the inner conical surface of the wind-gathering umbrella body, the air guide grooves are circumferentially and uniformly distributed along the inner conical surface, the width of each air guide groove gradually narrows towards the reducing end of the wind-gathering umbrella body along the axis direction of the inner conical surface, and the air guide ridges are formed in the area between every two adjacent air; the bubble guide channel is arranged on the wind gathering umbrella body, the axis of the bubble guide channel is parallel to the conical surface of the wind gathering umbrella body, one end of the bubble guide channel is communicated with the bubble storage liquid cavity and is positioned near the foaming wheel cavity, and the other end of the bubble guide channel is provided with a bubble guide interface; the spiral air duct is a spiral channel, is arranged at the bottom end of the air guide groove, forms an annular air flow channel with the air guide groove, is in coaxial clearance fit with the pneumatic impeller, and has the opposite rotating direction to the rotating direction of the air channel of the pneumatic impeller; the wind-driven impeller cavity is arranged at the reducing end of the wind-gathering umbrella main body and is used for accommodating the wind-driven impeller; the foaming wheel cavity is arranged at the reducing end of the wind gathering umbrella body and is used for accommodating the foaming wheel; the rotary shaft hole is arranged on the wind-gathering umbrella main body; one end of the foam injection nozzle is communicated with the foam storage liquid cavity, the other end of the foam injection nozzle is provided with a foam adding liquid sealing cover, and the foam injection nozzle is in threaded fit and sealing connection with the foam adding liquid sealing cover; the fixing plane is provided with a fixing blind hole which is matched with the fixing support and used for fixing the wind-gathering umbrella; the air injection port is arranged in the windward side of the wind-gathering umbrella and is communicated with the guide pipe;
the pneumatic impeller comprises a pneumatic impeller body, an air channel, blades, an air blocking support, a pneumatic impeller torque transmission shaft hole, a pneumatic impeller torque transmission pin and a weight-reducing balance cavity; the pneumatic impeller body is disc-shaped, the blades are spiral, the number of the blades is at least three, the blades are annularly arrayed on the pneumatic impeller body by taking the center of the pneumatic impeller body as a base point, an air channel is arranged in an area between every two adjacent blades, the shape of the air channel is consistent with that of the blades, and meanwhile, the rotating direction of the air channel is opposite to that of the spiral air channel; the air blocking support is used for connecting the fixed blades; the pneumatic impeller torque transmission shaft hole is arranged at the central position of the pneumatic impeller body, the pneumatic impeller torque transmission shaft hole, the revolving shaft hole, the blistering wheel torque transmission shaft hole, the revolving shaft, the pneumatic impeller torque transmission pin and the blistering wheel torque transmission pin are matched with each other to form a revolving mechanism, and the revolving mechanism is used for transmitting the revolving torque generated by the pneumatic impeller to the blistering wheel; the pneumatic impeller torsion transmission pin is arranged at the position of the pneumatic impeller torsion transmission shaft and is used for fixing the pneumatic impeller and the rotating shaft; the weight-reducing balance cavity is arranged in the middle of the pneumatic impeller body;
the foaming wheel comprises a foaming wheel blade, a foaming wheel torque transmission shaft hole, a foaming wheel torque transmission pin and a foaming wheel blade supporting part, the foaming wheel blade is uniformly arranged on the outer edge of the foaming wheel blade supporting part along the circumferential direction of the foaming wheel blade supporting part, and the cross section of the foaming wheel blade is V-shaped; the blistering wheel torque transmission shaft hole is formed in the center of the blistering wheel blade supporting part, the blistering wheel torque transmission pin is arranged at the blistering wheel torque transmission shaft hole, and the blistering wheel torque transmission pin is used for fixing the blistering wheel and the rotating shaft;
the inner diameter of the oilless bearing is in sliding fit with the rotating shaft, and the outer diameter of the oilless bearing is in sliding fit with the rotating shaft hole.
Preferably, the guide tube is of a U-like structure with equal inner diameter.
Preferably, the cone angle of the wind-gathering umbrella main body is 95-150 degrees.
Preferably, the thickness of the air blocking support is 0.2mm-5 mm.
Preferably, the included angle of the blades of the foaming wheel is 30-180 degrees.
Preferably, one end of the fixed support, which is far away from the wind-gathering umbrella, is of an annular structure with an opening, and the opening is provided with a fixing bolt and a fixing nut which are matched with each other.
Through the design scheme, the invention can bring the following beneficial effects:
1. the movable wind power automatic foaming and bubble blowing mechanism can automatically generate air pressure difference by utilizing the aerodynamic principle to generate bubbles after running or driving to reach a certain speed in a windless or breezy environment;
2. the wind-gathering umbrella is different from the traditional manual or electric wind speed bubble blowing principle, can generate pressure difference and wind speed by natural airflow through rapid movement, generates bubbles and drives the bubbles to the outside air, so that children can feel pleasure brought to the bubbles while running or playing various vehicles;
3. the automatic foaming and blowing mechanism by moving wind power provided by the invention does not need any battery or electronic element, has no energy loss or electric device pollution, and is low in cost and durable in use.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the invention and together with the description serve to explain the invention without limiting the invention to the right, and in which:
FIG. 1 is a schematic structural diagram of a mobile pneumatic automatic foaming and blowing mechanism in an embodiment of the invention;
FIG. 2 is a side view of a wind-gathering umbrella in the moving wind-powered automatic foaming and blowing mechanism in the embodiment of the invention;
FIG. 3 is a side sectional view of a wind-gathering umbrella in the moving wind-power automatic foaming and blowing mechanism in the embodiment of the invention;
FIG. 4 is a front view of a wind-gathering umbrella in the moving wind-powered automatic foaming and blowing mechanism in the embodiment of the invention;
FIG. 5 is a front view of a movable impeller in the moving pneumatic automatic foaming and blowing mechanism in an embodiment of the present invention;
FIG. 6 is a sectional view of a movable impeller in the moving pneumatic automatic foaming and blowing mechanism in an embodiment of the present invention;
FIG. 7 is a front view of a frothing wheel in the moving wind automatic frothing and frothing mechanism in the embodiment of the invention;
FIG. 8 is a sectional view of the blade of the foaming wheel in the moving wind automatic foaming and blowing mechanism in the embodiment of the invention.
The respective symbols in the figure are as follows: 1-guide tube, 2-wind gathering umbrella, 3-bubble-adding liquid sealing cover, 4-pneumatic impeller, 5-bubble-forming wheel, 6-oilless bearing, 7-revolving shaft, 8-fixed support, 9-fixed bolt, 10-fixed nut, 201-air guide groove, 202-air guide ridge, 203-bubble guide channel, 204-bubble guide interface, 205-spiral air duct, 206-pneumatic impeller cavity, 207-bubble-forming wheel cavity, 208-revolving shaft hole, 209-bubble-injecting nozzle, 2010-fixed plane, 2011-fixed blind hole, 2012-wind gathering umbrella main body, 2013-bubble-storing liquid cavity, 2014-air injection port, 401-air channel, 402-blade, 403-air-blocking support, 404-pneumatic impeller torsion shaft hole, 405-pneumatic impeller torsion pin, 406-weight-loss balance cavity, 501-front of the blade of the foaming wheel, 502-back of the blade of the foaming wheel, 503-torsion shaft hole of the foaming wheel, 504-torsion pin of the foaming wheel and 505-blade support of the foaming wheel.
Detailed Description
In order to more clearly illustrate the invention, the invention is further described below with reference to preferred embodiments and the accompanying drawings. As will be appreciated by those skilled in the art. The following detailed description is illustrative rather than limiting in nature and is not intended to limit the scope of the invention.
Referring to fig. 1, 2, 3, 4, 5, 6, 7 and 8, a mobile wind-powered automatic foaming and blowing mechanism comprises a guide pipe 1, a wind-gathering umbrella 2, a foam liquid-adding sealing cover 3, a wind-powered impeller 4, a foaming wheel 5, an oilless bearing 6, a rotating shaft 7, a fixed support 8, a fixed bolt 9 and a fixed nut 10;
the guide tube 1 is of a U-shaped structure with the same inner diameter, one end of the guide tube 1 is connected with the bubble guide interface 204 of the wind-gathering umbrella 2, the other end of the guide tube 1 is a free end, the free end extends towards the leeward side, and the outer surface of the free end is a conical surface, so that bubbles can smoothly float in the air after reaching the free end;
the wind gathering umbrella 2 comprises a wind gathering umbrella main body 2012, a gas guide groove 201, a gas guide ridge 202, a gas guide channel 203, a gas guide interface 204, a spiral air channel 205, a pneumatic impeller cavity 206, a foaming wheel cavity 207, a revolving shaft hole 208, a foam injection liquid nozzle 209, a fixed plane 2010, a fixed blind hole 2011, a foam storage liquid cavity 2013 and a gas injection port 2014, wherein the wind gathering umbrella main body 2012 is of a conical structure with the same thickness as the wall thickness, the conical angle is 95-150 degrees, the aim is to increase the wind pressure at the inlet of the spiral air channel 205 while accumulating the wind quantity as much as possible, the gas guide grooves 201 arranged along the axial direction are arranged on the inner conical surface of the wind gathering umbrella main body 2012, the gas guide grooves are uniformly distributed along the circumferential direction of the inner conical surface, the width of each gas guide groove 201 gradually narrows towards the diameter reducing end of the wind gathering umbrella main body 2012 along the axial direction of the inner conical surface, so that the air flow is accumulated to generate a high pressure area, the region is formed between two adjacent gas guide grooves 201, the air pressure at the inlet of the spiral air duct 205 is further improved; the bubble guide channel 203 is arranged on the wind gathering umbrella body 2012, the axis of the bubble guide channel 203 is parallel to the conical surface of the wind gathering umbrella body 2012, one end of the bubble guide channel 203 is communicated with the bubble storage liquid cavity 2013 and is positioned near the foaming wheel cavity 207, so that the bubble liquid can be discharged out of the mechanism along the bubble guide channel 203 as soon as possible after being foamed, and the other end of the bubble guide channel 203 is provided with a bubble guide interface 204; the bubble guide interface 204 is connected with the guide tube 1; the spiral air duct 205 is a spiral channel, the spiral air duct 205 is arranged at the bottom end of the air guide groove 201, forms an annular air flow channel with the air guide groove 201, is in coaxial clearance fit with the pneumatic impeller 4, and has a rotation direction opposite to that of the air channel 401 of the pneumatic impeller 4; the spiral air duct 205 is used for changing the wind direction, and the generated wind direction is approximately vertical to the blade surface 402 of the wind-driven impeller 4 so as to generate the maximum thrust to the wind-driven impeller 4 to rotate; the pneumatic impeller cavity 206 is arranged at the reducing end of the wind gathering umbrella main body 2012, and the pneumatic impeller cavity 206 is used for accommodating the pneumatic impeller 4; the foaming wheel cavity 207 is arranged at the reducing end of the wind gathering umbrella main body 2012, and the foaming wheel cavity 207 is used for accommodating the foaming wheel 5; the rotation shaft hole 208 is arranged on the wind-gathering umbrella main body 2012; one end of the foam injection nozzle 209 is communicated with the foam storage liquid cavity 2013, the other end of the foam injection nozzle 209 is provided with a foam liquid adding sealing cover 3, the foam injection nozzle 209 is in threaded fit and sealing connection with the foam liquid adding sealing cover 3, and the foam injection nozzle 209 is an inlet for injecting foam liquid into the foam storage liquid cavity 2013; bubble liquid is injected into the bubble liquid storage cavity 2013 through the bubble liquid injection nozzle 209; a fixed blind hole 2011 is formed in the fixed plane 2010 and is matched with the fixed support 8 to fix the wind gathering umbrella 2; the air injection port 2014 is arranged in the windward side of the wind gathering umbrella 2, the air pressure is increased due to the reduction of the flow speed of the gathered air flow, the air flow speed at the outlet of the guide pipe 1 is not reduced, the air pressure is kept unchanged, the air injection port 2014 is communicated with the guide pipe 1, and air pressure difference forces air to extrude bubbles in the bubble storage liquid cavity 2013 to be discharged out of the wind gathering umbrella 2 through the bubble guide channel 203 so as to form bubbles;
the pneumatic impeller 4 comprises a pneumatic impeller body, an air channel 401, blades 402, an air blocking support 403, a pneumatic impeller torque transmission shaft hole 404, a pneumatic impeller torque transmission pin 405 and a weight reduction balance cavity 406; the pneumatic impeller body is disc-shaped, the blades 402 are spiral, the number of the blades 402 is at least three, at least three blades 402 are annularly arrayed on the pneumatic impeller body by taking the center of the pneumatic impeller body as a base point, an air channel 401 is arranged in a region between every two adjacent blades 402, the shape of the air channel 401 is consistent with that of the blades 402, the blades 402 bear the impulsive force of air flow from the air channel 401, and meanwhile, the rotating directions of the air channel 401 and the spiral air channel 205 are opposite, so that high-speed air flow flowing through the spiral air channel 205 generates enough rotary thrust to the windward side of the air channel 401, and the pneumatic impeller 4 rotates; the air blocking support 403 is used for connecting the fixed blade 402, and the thickness of the air blocking support 403 is 0.2mm-5mm, and the air blocking support 403 is used for preventing the air flow from being divided; the pneumatic impeller torque transmission shaft hole 404 is arranged at the central position of the pneumatic impeller body, the pneumatic impeller torque transmission shaft hole 404, the revolving shaft hole 208, the bubbling wheel torque transmission shaft hole 503, the revolving shaft 7, the pneumatic impeller torque transmission pin 405 and the bubbling wheel torque transmission pin 504 are matched with each other to form a revolving mechanism, and the revolving mechanism has the function of transmitting the revolving torque generated by the pneumatic impeller 4 to the bubbling wheel 5 and stirring the bubbling liquid in the wind gathering umbrella 2; the pneumatic impeller torque transmission pin 405 is arranged at the pneumatic impeller torque transmission shaft hole 404, and the pneumatic impeller torque transmission pin 405 is used for fixing the pneumatic impeller 4 and the rotating shaft 7 and preventing the relative rotation of the pneumatic impeller 4 and the rotating shaft 7; the weight reduction balance cavity 406 is arranged in the middle of the pneumatic impeller body, and the weight reduction balance cavity 406 is used for reducing the mass of the pneumatic impeller 4 and reducing the rotational inertia of the pneumatic impeller;
the foaming wheel 5 comprises a foaming wheel blade, a foaming wheel torque transmission shaft hole 503, a foaming wheel torque transmission pin 504 and a foaming wheel blade supporting part 505, wherein the foaming wheel blade is uniformly arranged on the outer edge of the foaming wheel blade supporting part 505 along the circumferential direction, the cross section of the foaming wheel blade is V-shaped, the V-shaped angle is 30-180 degrees, when the foaming wheel 5 rotates, one side of the foaming wheel blade impacted by foaming liquid is a foaming wheel blade front surface 501, the cross section of the foaming wheel blade front surface 501 is V-shaped, and the V-shaped angle is 30-180 degrees, so that the high-pressure gas flowing in from the gas injection port 2014 and the foaming liquid can be mixed into foam as much as possible during rotation; the side of the foaming wheel blade, which is far away from the front 501 of the foaming wheel blade, is a foaming wheel blade back 502, and the section of the foaming wheel blade back 502 is in an inverted V shape, and the angle is 180-330 degrees; a bubbling wheel torque transmission shaft hole 503 is formed in the center of a bubbling wheel blade supporting part 505; the frothing wheel torque transmission pin 504 is arranged at the frothing wheel torque transmission shaft hole 503, and the frothing wheel torque transmission pin 504 is used for fixing the frothing wheel 5 and the rotating shaft 7 and preventing the frothing wheel and the rotating shaft from rotating relatively;
the inner diameter of the oilless bearing 6 is in sliding fit with the revolving shaft 7, and the outer diameter of the oilless bearing 6 is in sliding fit with the revolving shaft hole 208;
the end, far away from the wind-gathering umbrella 2, of the fixed support 8 is of an open-ended annular structure, the opening is provided with a fixing bolt 9 and a fixing nut 10 which are matched with each other, the annular structure is used for being sleeved on the wrist of a child or a toy car, the toy car is various wheel cars played by the child, but the toy car is not limited to the annular structure, and therefore bubbles can be automatically generated when the mobile wind-powered automatic foaming and blowing mechanism provided by the invention travels with the car or moves together with the child.
Claims (6)
1. A movable wind-power automatic foaming and blowing mechanism is characterized by comprising: the device comprises a guide pipe (1), a wind-gathering umbrella (2), a foam liquid adding sealing cover (3), a pneumatic impeller (4), a foaming wheel (5), an oilless bearing (6), a rotating shaft (7) and a fixed support (8);
one end of the guide tube (1) is connected with a bubble guide interface (204) of the wind gathering umbrella (2), the other end of the guide tube (1) is a free end, the free end extends towards the leeward side, and the outer surface of the free end is a conical surface;
the wind gathering umbrella (2) comprises a wind gathering umbrella main body (2012), air guide grooves (201), air guide ridges (202), air guide channels (203), air guide connectors (204), a spiral air duct (205), a pneumatic impeller cavity (206), a foaming wheel cavity (207), a rotating shaft hole (208), a foaming liquid injection nozzle (209), a fixed plane (2010), a fixed blind hole (2011), a foam liquid storage cavity (2013) and an air injection port (2014), wherein the wind gathering umbrella main body (2012) is of a conical structure with equal thickness of wall, the air guide grooves (201) which are axially arranged are arranged on the inner conical surface of the wind gathering umbrella main body (2012), the air guide grooves (201) are circumferentially and uniformly distributed along the inner conical surface, the width of each air guide groove (201) gradually narrows down to the end of the wind gathering umbrella main body (2012) along the axial direction of the reducing surface, and the air guide ridges (202) are formed in the area between two adjacent air guide grooves (201); the bubble guide channel (203) is arranged on the wind gathering umbrella main body (2012), the axis of the bubble guide channel (203) is parallel to the conical surface of the wind gathering umbrella main body (2012), one end of the bubble guide channel (203) is communicated with the bubble storage liquid cavity (2013) and is positioned near the foaming wheel cavity (207), and the other end of the bubble guide channel (203) is provided with a bubble guide interface (204); the spiral air duct (205) is a spiral channel, the spiral air duct (205) is arranged at the bottom end of the air guide groove (201), forms an annular air flow channel with the air guide groove (201), is in coaxial clearance fit with the pneumatic impeller (4), and has a rotating direction opposite to that of the air channel (401) of the pneumatic impeller (4); the pneumatic impeller cavity (206) is arranged at the reducing end of the wind gathering umbrella main body (2012), and the pneumatic impeller cavity (206) is used for accommodating the pneumatic impeller (4); the foaming wheel cavity (207) is arranged at the reducing end of the wind gathering umbrella main body (2012), and the foaming wheel cavity (207) is used for accommodating the foaming wheel (5); the rotating shaft hole (208) is arranged on the wind-gathering umbrella main body (2012); one end of the foam injection nozzle (209) is communicated with the foam storage liquid cavity (2013), the other end of the foam injection nozzle (209) is provided with a foam adding liquid sealing cover (3), and the foam injection nozzle (209) is in threaded fit and sealing connection with the foam adding liquid sealing cover (3); a fixed blind hole (2011) is formed in the fixed plane (2010), and the fixed blind hole (2011) is matched with the fixed support (8) and used for fixing the wind gathering umbrella (2); the air injection port (2014) is arranged in the windward side of the wind gathering umbrella (2), and the air injection port (2014) is communicated with the guide pipe (1);
the pneumatic impeller (4) comprises a pneumatic impeller body, an air channel (401), blades (402), an air blocking support (403), a pneumatic impeller torque transmission shaft hole (404), a pneumatic impeller torque transmission pin (405) and a weight reduction balance cavity (406); the pneumatic impeller is characterized in that the pneumatic impeller body is disc-shaped, the blades (402) are spiral, the number of the blades (402) is at least three, the at least three blades (402) are annularly arrayed on the pneumatic impeller body by taking the center of the pneumatic impeller body as a base point, an air channel (401) is arranged in an area between every two adjacent blades (402), the shapes of the air channel (401) and the blades (402) are consistent, and the rotating directions of the air channel (401) and the spiral air duct (205) are opposite; the air blocking support (403) is used for connecting the fixed blade (402); the pneumatic impeller torque transmission shaft hole (404) is arranged at the central position of the pneumatic impeller body, the pneumatic impeller torque transmission shaft hole (404), the revolving shaft hole (208), the bubbling wheel torque transmission shaft hole (503), the revolving shaft (7), the pneumatic impeller torque transmission pin (405) and the bubbling wheel torque transmission pin (504) are matched with each other to form a revolving mechanism, and the revolving mechanism is used for transmitting the revolving torque generated by the pneumatic impeller (4) to the bubbling wheel (5); the pneumatic impeller torque transmission pin (405) is arranged at the position of the pneumatic impeller torque transmission shaft hole (404), and the pneumatic impeller torque transmission pin (405) is used for fixing the pneumatic impeller (4) and the rotating shaft (7); the weight-reducing balance cavity (406) is arranged in the middle of the pneumatic impeller body;
the foaming wheel (5) comprises a foaming wheel blade, a foaming wheel torque transmission shaft hole (503), a foaming wheel torque transmission pin (504) and a foaming wheel blade supporting part (505), the foaming wheel blade is uniformly arranged on the outer edge of the foaming wheel blade supporting part (505) along the circumferential direction of the foaming wheel blade, and the cross section of the foaming wheel blade is V-shaped; a bubbling wheel torque transmission shaft hole (503) is formed in the center of a bubbling wheel blade supporting part (505), a bubbling wheel torque transmission pin (504) is arranged at the bubbling wheel torque transmission shaft hole (503), and the bubbling wheel torque transmission pin (504) is used for fixing the bubbling wheel (5) and the rotating shaft (7);
the inner diameter of the oilless bearing (6) is in sliding fit with the revolving shaft (7), and the outer diameter of the oilless bearing (6) is in sliding fit with the revolving shaft hole (208).
2. The mobile wind-powered automatic foaming and blowing mechanism of claim 1, wherein: the guide tube (1) is of a U-shaped structure with the same inner diameter.
3. The mobile wind-powered automatic foaming and blowing mechanism of claim 1, wherein: the cone angle of the wind-collecting umbrella main body (2012) is 95-150 degrees.
4. The mobile wind-powered automatic foaming and blowing mechanism of claim 1, wherein: the thickness of the air blocking support (403) is 0.2mm-5 mm.
5. The mobile wind-powered automatic foaming and blowing mechanism of claim 1, wherein: the included angle of the blades of the foaming wheel is 30-180 degrees.
6. The mobile wind-powered automatic foaming and blowing mechanism of claim 1, wherein: one end of the fixed support (8) far away from the wind-gathering umbrella (2) is of an open-ended annular structure, and a fixing bolt (9) and a fixing nut (10) which are matched with each other are arranged at the opening.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010083773.6A CN111167135B (en) | 2020-02-10 | 2020-02-10 | Automatic foaming and blowing mechanism of mobile wind power |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010083773.6A CN111167135B (en) | 2020-02-10 | 2020-02-10 | Automatic foaming and blowing mechanism of mobile wind power |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN111167135A true CN111167135A (en) | 2020-05-19 |
| CN111167135B CN111167135B (en) | 2024-04-05 |
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ID=70648403
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010083773.6A Active CN111167135B (en) | 2020-02-10 | 2020-02-10 | Automatic foaming and blowing mechanism of mobile wind power |
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| Country | Link |
|---|---|
| CN (1) | CN111167135B (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB8418770D0 (en) * | 1984-07-24 | 1984-08-30 | Jim Lin | Bubble-blowing toy |
| WO2008134963A1 (en) * | 2007-05-08 | 2008-11-13 | Yongwei Qi | Anti-gale wind power generator |
| CN105298755A (en) * | 2015-11-13 | 2016-02-03 | 吉林大学 | Axial solar energy wind power collection and generation device |
| CN107837546A (en) * | 2017-12-01 | 2018-03-27 | 张志军 | Bubble gun |
| CN207856327U (en) * | 2017-12-20 | 2018-09-14 | 陈小勇 | A kind of bubble windmill |
| CN108674548A (en) * | 2018-06-17 | 2018-10-19 | 东莞市皓奇企业管理服务有限公司 | Bubble child's scooter |
| CN211659272U (en) * | 2020-02-10 | 2020-10-13 | 吉林大学 | Automatic foaming and blowing mechanism adopting movable wind power |
-
2020
- 2020-02-10 CN CN202010083773.6A patent/CN111167135B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB8418770D0 (en) * | 1984-07-24 | 1984-08-30 | Jim Lin | Bubble-blowing toy |
| WO2008134963A1 (en) * | 2007-05-08 | 2008-11-13 | Yongwei Qi | Anti-gale wind power generator |
| CN105298755A (en) * | 2015-11-13 | 2016-02-03 | 吉林大学 | Axial solar energy wind power collection and generation device |
| CN107837546A (en) * | 2017-12-01 | 2018-03-27 | 张志军 | Bubble gun |
| CN207856327U (en) * | 2017-12-20 | 2018-09-14 | 陈小勇 | A kind of bubble windmill |
| CN108674548A (en) * | 2018-06-17 | 2018-10-19 | 东莞市皓奇企业管理服务有限公司 | Bubble child's scooter |
| CN211659272U (en) * | 2020-02-10 | 2020-10-13 | 吉林大学 | Automatic foaming and blowing mechanism adopting movable wind power |
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| CN111167135B (en) | 2024-04-05 |
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