CN111022357B - Indoor ventilator capable of ventilating at multiple angles - Google Patents
Indoor ventilator capable of ventilating at multiple angles Download PDFInfo
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- CN111022357B CN111022357B CN202010015779.XA CN202010015779A CN111022357B CN 111022357 B CN111022357 B CN 111022357B CN 202010015779 A CN202010015779 A CN 202010015779A CN 111022357 B CN111022357 B CN 111022357B
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- 238000009423 ventilation Methods 0.000 claims description 15
- 238000001179 sorption measurement Methods 0.000 claims description 8
- 238000007789 sealing Methods 0.000 claims description 6
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D25/00—Pumping installations or systems
- F04D25/02—Units comprising pumps and their driving means
- F04D25/08—Units comprising pumps and their driving means the working fluid being air, e.g. for ventilation
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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
- F03D9/25—Wind motors characterised by the driven apparatus the apparatus being an electrical generator
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D29/00—Details, component parts, or accessories
- F04D29/002—Details, component parts, or accessories especially adapted for elastic fluid pumps
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters
- F16M11/42—Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters with arrangement for propelling the support stands on wheels
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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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- 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
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P80/00—Climate change mitigation technologies for sector-wide applications
- Y02P80/10—Efficient use of energy, e.g. using compressed air or pressurized fluid as energy carrier
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- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
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- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Sustainable Energy (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Air-Flow Control Members (AREA)
Abstract
The invention discloses an indoor ventilator capable of ventilating at multiple angles, which comprises a working box and an air suction cavity positioned in the working box, wherein an air suction pump is fixedly arranged on the inner wall of the rear side of the air suction cavity, an air inlet pipe communicated with the upper side of the working box is fixedly arranged on the upper end surface of the air suction pump, a first cavity positioned on the left side of the air suction cavity is fixedly arranged in the working box, and six groups of first cavities are symmetrically arranged in the first cavity along the circumferential direction of the shaft center of the working box.
Description
Technical Field
The invention relates to the technical field of ventilation devices, in particular to an indoor ventilator capable of achieving multi-angle ventilation.
Background
An indoor ventilator is an indoor ventilation device, and is characterized in that a traditional ventilation device is generally fixed on a certain position, is inconvenient to move, can only ventilate the whole area to the fixed position, is poor in effect and economical efficiency, and is waste when only a certain area needs to be ventilated, so that the problem can be solved by an urgent need for an indoor ventilator capable of ventilating at multiple angles.
Disclosure of Invention
The invention aims to provide an indoor ventilator capable of ventilating at multiple angles, which overcomes the problems.
The invention is realized by the following technical scheme.
An indoor ventilator capable of ventilating at multiple angles comprises a working box and an air suction cavity positioned in the working box, wherein an air suction pump is fixedly arranged on the inner wall of the rear side of the air suction cavity, an air inlet pipe communicated with the upper side of the working box is fixedly arranged on the upper end face of the air suction pump, a first cavity positioned on the left side of the air suction cavity is fixedly arranged in the working box, six groups of sealing plates capable of sealing the upper opening of the first cavity are hinged to the upper end face of the working box along the circumferential symmetry of the axial center of the working box, the first cavity is communicated with the air suction cavity through a first through hole, a first one-way valve is fixedly arranged in the first through hole, a second cavity positioned on the right side of the first cavity and provided with an upward opening is fixedly arranged in the working box, a first extension spring is fixedly arranged on the lower end face of the sealing plate, the other end of the first extension spring is fixedly connected to the inner wall of the lower side of the second, a first magnet slide block which can disconnect the upper side of the first cavity from the first through hole is arranged in the first cavity in a sliding manner, a first chute which is positioned at the left side of the first cavity and communicated with the first cavity is fixedly arranged in the working box, a first slide block is arranged in the first chute in a sliding manner, the right end face of the first slide block is fixedly connected with the left end face of the first magnet slide block, the upper end face of the first slide block is connected with the inner wall of the upper side of the first chute through a second extension spring, a third cavity which is positioned at the lower side of the air suction cavity is fixedly arranged in the working box, the third cavity is communicated with the first cavity, the third cavity is communicated with the air suction cavity through a fourth cavity, an adsorption device which can enable the first magnet slide block to slide downwards is fixedly arranged in the third cavity, and when the first magnet slide block at the adsorption side of the adsorption device slides downwards, the first through hole is communicated with the first cavity on one side, the air suction pump sucks outside air into the air suction cavity through the air inlet pipe and discharges the air through the first cavity on one side, and the bottom of the working box is fixedly provided with a moving device which can move the air suction pump.
Furthermore, a fifth cavity is fixedly arranged in the working box and located on the lower side of the third cavity, a first rotating shaft extending upwards into the third cavity is arranged on the inner wall of the lower side of the fifth cavity in a rotating mode, a first gear located in the fifth cavity is fixedly arranged on the first rotating shaft, a rotating rod located in the third cavity is fixedly arranged on the first rotating shaft, a second sliding groove opened towards the left is fixedly arranged in the rotating rod, a first electromagnet is fixedly arranged in the second sliding groove, a first magnet located on the left side of the first electromagnet is slidably arranged in the second sliding groove, the right end face of the first magnet is connected with the left end face of the first electromagnet through a third extension spring, a fixing plate capable of supporting the first magnet is fixedly arranged on the bottom wall of the first cavity, and when the first magnet slides into the first cavity, the first magnet sliding block is attracted to slide downwards, the first through hole is communicated with the upper side of the first cavity.
Further, a second check valve is fixedly arranged on the inner wall of the upper side of the fourth cavity, a fixed table positioned on the lower side of the second check valve is fixedly arranged in the fourth cavity, an annular ventilation hole penetrates through the fixed table, a second rotating shaft is rotatably arranged on the lower end face of the fixed table, a fan blade is fixedly arranged at the tail end of the bottom of the second rotating shaft, a sixth cavity which is positioned on the right side of the fourth cavity and communicated with the fourth cavity is fixedly arranged in the working box, a generator is fixedly arranged on the inner wall of the upper side of the sixth cavity, a third rotating shaft is rotatably arranged on the lower end face of the generator, the third rotating shaft is connected with the second rotating shaft through a belt pulley, a third sliding groove which is positioned on the lower side of the fifth cavity and communicated with the fifth cavity is fixedly arranged in the working box, a second electromagnet is fixedly arranged on the left cavity wall of the third sliding groove, and a second magnet sliding block positioned on the right side of the, the right end face of the second magnet sliding block is connected with the right cavity wall of the third sliding groove through a fourth extension spring, the upper end face of the second magnet sliding block is fixedly provided with a motor located in the fifth cavity, the right end face of the generator is communicated with the rear end face of the motor through an electric wire, the upper end face of the motor is rotatably provided with a motor shaft, a second gear located on the right side of the first gear is fixedly arranged on the motor shaft, and when the second electromagnet is electrified to enable the second magnet sliding block to be abutted to the second electromagnet, the first gear is meshed with the second gear.
Further, the moving device comprises a moving cavity which is located at the bottom of the working box and is provided with a downward opening, a fixed shaft is fixedly arranged on the front cavity wall and the rear cavity wall of the left moving cavity, driven moving wheels are rotatably arranged on the fixed shaft, the front cavity wall and the rear cavity wall of the right moving cavity are symmetrically provided with two moving shafts, a driving moving wheel is fixedly arranged on the moving shaft, the front cavity wall and the rear cavity wall of the right moving cavity are symmetrically provided with two driving moving wheels, the front cavity and the rear cavity wall of the right moving cavity are symmetrically provided with two driving moving wheels, a first bevel gear which is located on the front side of the driving moving wheels is fixedly arranged on the moving shafts, and when.
Furthermore, a seventh cavity located on the lower side of the fifth cavity is fixedly arranged in the working box, a fourth rotating shaft extending downward into the seventh cavity is rotatably arranged on the inner wall of the upper side of the fifth cavity, a third gear meshed with the second gear is fixedly arranged on the fourth rotating shaft, a second bevel gear located in the seventh cavity is fixedly arranged on the fourth rotating shaft, a fifth rotating shaft located on the lower side of the fourth rotating shaft is rotatably arranged on the right cavity wall of the seventh cavity, a third bevel gear meshed with the second bevel gear is fixedly arranged on the fifth rotating shaft, the fifth rotating shaft extends leftward into the moving cavity, a fourth bevel gear located in the moving cavity is fixedly arranged on the fifth rotating shaft, and the fourth bevel gear is meshed with the first bevel gear.
The invention has the beneficial effects that: the invention relates to a device capable of ventilating indoor from multiple angles, wherein the moving device can move the device to a position area needing to be ventilated, when a certain angle of the area needs to be ventilated, a rotating rod can rotate into a corresponding first cavity, an air suction pump blows outside air into the air suction cavity and discharges the air through the first cavity, and the area is ventilated and ventilated.
Drawings
The invention will now be described in detail with reference to fig. 1-5, wherein for ease of description the orientations described hereinafter are now defined as follows: the up, down, left, right, and front-back directions described below correspond to the up, down, left, right, and front-back directions in the projection relationship of fig. 1 itself.
FIG. 1 is a schematic view showing an overall structure of an indoor ventilator capable of ventilating at multiple angles according to the present invention;
FIG. 2 is a schematic view of the structure at A-A in FIG. 1;
FIG. 3 is a schematic view of the structure at B in FIG. 1;
FIG. 4 is a schematic view of the structure of FIG. 1 at C;
fig. 5 is a schematic structural diagram at D in fig. 1.
Detailed Description
The present invention will be further described with reference to the following description and examples, which include but are not limited to the following examples.
As shown in fig. 1-5, an indoor ventilator capable of ventilating at multiple angles includes a working box 10 and an air suction chamber 19 located in the working box 10, an air suction pump 17 is fixedly disposed on an inner wall of a rear side of the air suction chamber 19, an air inlet pipe 18 communicated with an upper side of the working box 10 is fixedly disposed on an upper end surface of the air suction pump 17, a first cavity 26 located on a left side of the air suction chamber 19 is fixedly disposed in the working box 10, six sets of the first cavity 26 are symmetrically disposed along an axial center of the working box 10 in a circumferential direction, the first cavity 26 is communicated with the air suction chamber 19 through a first through hole 21, a first check valve 20 is fixedly disposed in the first through hole 21, a closing plate 22 capable of closing an upper opening of the first cavity 26 is hinged to an upper end surface of the working box 10, a second cavity 48 which is fixedly disposed on a right side of the first cavity 26 and has an upward opening is disposed in the working box 10, a first extension spring 49 is fixedly disposed on a lower end surface of the closing plate 22, the other end of the first extension spring 49 is fixedly connected to the inner wall of the lower side of the second cavity 48, a first magnet slide block 16 which can disconnect the upper side of the first cavity 26 from the first through hole 21 is arranged in the first cavity 26 in a sliding manner, a first slide groove 25 which is positioned at the left side of the first cavity 26 and is communicated with the first cavity 26 is fixedly arranged in the work box 10, a first slide block 24 is arranged in the first slide groove 25 in a sliding manner, the right end surface of the first slide block 24 is fixedly connected with the left end surface of the first magnet slide block 16, the upper end surface of the first slide block 24 is connected with the inner wall of the upper side of the first slide groove 25 through a second extension spring 23, a third cavity 27 which is positioned at the lower side of the air suction cavity 19 is fixedly arranged in the work box 10, the third cavity 27 is communicated with the first cavity 26, and the third cavity 27 is communicated with the air suction cavity 19 through a fourth cavity 60, an adsorption device 71 capable of making the first magnet slide block 16 slide downwards is fixedly arranged in the third cavity 27, when the first magnet slide block 16 on one side adsorbed by the adsorption device 71 slides downwards, the first through hole 21 is communicated with the first cavity 26 on one side, the air suction pump 17 sucks outside air into the air suction cavity 19 through the air inlet pipe 18 and discharges the air through the first cavity 26 on one side, and a moving device 72 capable of moving the air suction device is fixedly arranged at the bottom of the working box 10.
Beneficially, a fifth cavity 39 located at the lower side of the third cavity 27 is fixedly arranged in the work box 10, a first rotating shaft 37 extending upwards into the third cavity 27 is rotatably arranged on the inner wall of the lower side of the fifth cavity 39, a first gear 38 located in the fifth cavity 39 is fixedly arranged on the first rotating shaft 37, a rotating rod 15 located in the third cavity 27 is fixedly arranged on the first rotating shaft 37, a second chute 11 opening towards the left is fixedly arranged in the rotating rod 15, a first electromagnet 14 is fixedly arranged in the second chute 11, a first magnet 12 located at the left side of the first electromagnet 14 is slidably arranged in the second chute 11, the right end face of the first magnet 12 is connected with the left end face of the first electromagnet 14 through a third tension spring 13, a fixing plate 28 capable of supporting the first magnet 12 is fixedly arranged on the bottom wall of the first cavity 26, when the first magnet 12 slides into the first cavity 26, the first magnet slider 16 is attracted to slide downwards, so that the first through hole 21 is communicated with the upper side of the first cavity 26.
Beneficially, a second check valve 61 is fixedly arranged on the inner wall of the upper side of the fourth cavity 60, a fixing table 59 positioned on the lower side of the second check valve 61 is fixedly arranged in the fourth cavity 60, an annular vent 58 is arranged in the fixing table 59 in a penetrating manner, a second rotating shaft 57 is rotatably arranged on the lower end face of the fixing table 59, a fan blade 65 is fixedly arranged at the bottom end of the second rotating shaft 57, a sixth cavity 63 positioned on the right side of the fourth cavity 60 and communicated with the fourth cavity 60 is fixedly arranged in the working box 10, a generator 62 is fixedly arranged on the inner wall of the upper side of the sixth cavity 63, a third rotating shaft 64 is rotatably arranged on the lower end face of the generator 62, the third rotating shaft 64 is connected with the second rotating shaft 57 through a belt pulley 56, a third sliding chute 35 positioned on the lower side of the fifth cavity 39 and communicated with the fifth cavity 39 is fixedly arranged in the working box 10, a second electromagnet 36 is fixedly arranged on the left side of the third sliding chute 35, a second magnet slide block 34 located on the right side of the second electromagnet 36 is slidably arranged in the third slide groove 35, the right end face of the second magnet slide block 34 is connected with the right cavity wall of the third slide groove 35 through a fourth extension spring 50, a motor 40 located in the fifth cavity 39 is fixedly arranged on the upper end face of the second magnet slide block 34, the right end face of a generator 62 is communicated with the rear end face of the motor 40 through an electric wire 42, a motor shaft 43 is rotatably arranged on the upper end face of the motor 40, a second gear 41 located on the right side of the first gear 38 is fixedly arranged on the motor shaft 43, and when the second electromagnet 36 is electrified to enable the second magnet slide block 34 to be abutted to the second electromagnet 36, the first gear 38 is meshed with the second gear 41.
Advantageously, the moving device 72 includes a moving chamber 45 located at the bottom of the work box 10 and opened downward, a fixed shaft 46 is fixed on the front and rear chamber walls of the left moving chamber 45, a driven moving wheel 47 is rotatably provided on the fixed shaft 46, two driven moving wheels 47 are symmetrically provided in the front and rear direction, a moving shaft 33 is rotatably provided on the front and rear chamber walls of the right moving chamber 45, a driving moving wheel 51 is fixed on the moving shaft 33, two driving moving wheels 51 are symmetrically provided in the front and rear direction, a first bevel gear 52 located in front of the driving moving wheel 51 is fixedly provided on the moving shaft 33, and when the moving shaft 33 rotates, the driving moving wheel 51 rotates, so that the present invention moves.
Advantageously, a seventh cavity 32 located at the lower side of the fifth cavity 39 is fixedly arranged in the work box 10, a fourth rotating shaft 30 extending downward into the seventh cavity 32 is rotatably arranged on the inner wall of the upper side of the fifth cavity 39, a third gear 29 engaged with the second gear 41 is fixedly arranged on the fourth rotating shaft 30, a second bevel gear 55 located in the seventh cavity 32 is fixedly arranged on the fourth rotating shaft 30, a fifth rotating shaft 31 located at the lower side of the fourth rotating shaft 30 is rotatably arranged on the right cavity wall of the seventh cavity 32, a third bevel gear 54 engaged with the second bevel gear 55 is fixedly arranged on the fifth rotating shaft 31, the fifth rotating shaft 31 extends leftward into the moving cavity 45, a fourth bevel gear 53 located in the moving cavity 45 is fixedly arranged on the fifth rotating shaft 31, and the fourth bevel gear 53 is engaged with the first bevel gear 52.
Sequence of mechanical actions of the whole device:
the initial state of the invention is as follows: the second electromagnet 36 is not electrified, the fourth extension spring 50 is in a relaxed state, the third gear 29 is meshed with the second gear 41, the second gear 41 is not meshed with the first gear 38, the first electromagnet 14 is not electrified, the third extension spring 13 is in a relaxed state, the first magnet 12 is positioned in the second chute 11, the first extension spring 49 is in a relaxed state, the closing plate 22 closes the upper opening of the first cavity 26, the second extension spring 23 is in a relaxed state, and the first through hole 21 is not communicated with the upper side of the first cavity 26;
1. when ventilation is needed to be conducted at a certain position in a room, the motor 40 is started to drive the motor shaft 43 to rotate, the motor shaft 43 drives the second gear 41 to rotate, the second gear 41 is meshed with the third gear 29, the third gear 29 is driven to rotate by the rotation of the second gear 41, the fourth rotating shaft 30 is driven to rotate by the rotation of the third gear 29, the fourth rotating shaft 30 is driven to rotate by the rotation of the second bevel gear 55, the second bevel gear 55 is meshed with the third bevel gear 54, the third bevel gear 54 is driven to rotate by the rotation of the second bevel gear 55, the fifth rotating shaft 31 is driven to rotate by the rotation of the third bevel gear 54, the fourth bevel gear 53 is driven to rotate by the rotation of the fourth bevel gear 53, the first bevel gear 52 is driven to rotate the moving shaft 33 by the rotation of the first bevel gear 52, the moving shaft 33 is driven to rotate the driving moving gear 51, the driving moving wheel 51 rotates to drive the driven moving wheel 47 to rotate, so that the invention moves to a position area needing ventilation;
2. when the air conditioner moves to an area needing ventilation, the second electromagnet 36 is electrified for a period of time, the second electromagnet 36 is electrified to attract the second magnet slide block 34 to slide leftwards, the second magnet slide block 34 slides leftwards to drive the motor 40 to slide leftwards, the motor 40 slides leftwards to drive the motor shaft 43 to slide leftwards, so that the second gear 41 is disengaged from the third gear 29, the air conditioner stops moving, when the second magnet slide block 34 slides leftwards to be abutted against the second electromagnet 36, the second gear 41 is engaged with the first gear 38, the second gear 41 rotates to drive the first gear 38 to rotate, the first gear 38 rotates to drive the first rotating shaft 37 to rotate, the first rotating shaft 37 rotates to drive the rotating rod 15 to rotate, when the rotating rod 15 rotates sixty degrees, the second electromagnet 36 stops being electrified, and the motor 40 stops rotating;
3. when the rotating rod 15 rotates into the first cavity 26 to be ventilated, the first electromagnet 14 is electrified to repel the first magnet 12, so that the first magnet 12 slides into the first cavity 26 to be ventilated from the second chute 11, the first magnet 12 attracts the first magnet slide block 16 to slide downwards, the first magnet slide block 16 slides downwards to drive the first slide block 24 to slide downwards, the first slide block 24 slides downwards to stretch the second extension spring 23, the first magnet slide block 16 slides downwards to enable the first through hole 21 to be communicated with the upper side of the first cavity 26, the air suction pump 17 is started to suck outside air into the air suction cavity 19 through the air inlet pipe 18, new air is discharged into the first cavity 26 through the first check valve 20 and the first through hole 21, and moves upwards to rotate the closing plate 22 and open the upper opening of the first cavity 26, so that the new air enters the environmental area to be ventilated;
4. the rest of the first through holes 21 are not communicated with the upper side of the first cavity 26, and the new air of the suction pump 17 enters the third cavity 27 through the rest of the first one-way valve 20, the first through holes 21 and the first cavity 26 on the lower side, enters the third cavity 27, and then returns to the air suction cavity 19 through the fourth cavity 60 and the second one-way valve 61, so that the new air can be recycled;
5. when air enters the second one-way valve 61, the air blows the fan blades 65 to rotate, the fan blades 65 rotate to drive the second rotating shaft 57 to rotate, the second rotating shaft 57 is in transmission connection with the third rotating shaft 64 through the belt pulley 56, the second rotating shaft 57 rotates to drive the third rotating shaft 64 to rotate, kinetic energy of the rotation of the third rotating shaft 64 is converted into electric energy through the generator 62, and the electric energy in the generator 62 supplies power to the motor 40 through the electric wire 42;
6. when ventilation needs to be carried out on other areas or other positions of the same area, the steps are repeated, and after the ventilation is finished, the ventilation device restores the initial position.
The above embodiments are merely illustrative of the technical ideas and features of the present invention, and the purpose thereof is to enable those skilled in the art to understand the contents of the present invention and implement the present invention, and not to limit the protection scope of the present invention. All equivalent changes and modifications made according to the spirit of the present invention should be covered within the protection scope of the present invention.
Claims (5)
1. The utility model provides a but indoor ventilation machine of multi-angle ventilation, includes the work box and is located the chamber of induced drafting in the work box, its characterized in that: the rear inner wall of the air suction cavity is fixedly provided with an air suction pump, the upper end face of the air suction pump is fixedly provided with an air inlet pipe communicated with the upper side of the working box, a first cavity positioned on the left side of the air suction cavity is fixedly arranged in the working box, six groups of air inlet pipes are symmetrically arranged on the first cavity along the axial center of the working box in the circumferential direction, the first cavity is communicated with the air suction cavity through a first through hole, a first check valve is fixedly arranged in the first through hole, the upper end face of the working box is hinged with a sealing plate capable of sealing the upper opening of the first cavity, a second cavity positioned on the right side of the first cavity and opened upwards is fixedly arranged in the working box, a first stretching spring is fixedly arranged on the lower end face of the sealing plate, the other end of the first stretching spring is fixedly connected to the lower inner wall of the second cavity, a first magnet sliding block capable of disconnecting and communicating the upper side of the first cavity with the first through hole is arranged, a first chute which is positioned at the left side of the first cavity and communicated with the first cavity is fixedly arranged in the working box, a first slide block is arranged in the first chute in a sliding manner, the right end face of the first slide block is fixedly connected with the left end face of the first magnet slide block, the upper end face of the first slide block is connected with the inner wall of the upper side of the first chute through a second extension spring, a third cavity which is positioned at the lower side of the air suction cavity is fixedly arranged in the working box and communicated with the first cavity, the third cavity is communicated with the air suction cavity through a fourth cavity, an adsorption device capable of enabling the first magnet slide block to slide downwards is fixedly arranged in the third cavity, when the first magnet slide block at the adsorption side of the adsorption device slides downwards, the first through hole is communicated with the first cavity at one side, and the air suction pump sucks external air into the air suction cavity through the air inlet pipe, and the air is discharged through the first cavity at one side, and a moving device which can move the indoor ventilator is fixedly arranged at the bottom of the working box.
2. An indoor ventilator capable of ventilating at a plurality of angles as set forth in claim 1, wherein: a fifth cavity located on the lower side of the third cavity is fixedly arranged in the working box, a first rotating shaft extending upwards into the third cavity is rotatably arranged on the inner wall of the lower side of the fifth cavity, a first gear located in the fifth cavity is fixedly arranged on the first rotating shaft, a rotating rod located in the third cavity is fixedly arranged on the first rotating shaft, a second sliding groove opened leftwards is fixedly arranged in the rotating rod, a first electromagnet is fixedly arranged in the second sliding groove, a first magnet located on the left side of the first electromagnet is slidably arranged in the second sliding groove, the right end face of the first magnet is connected with the left end face of the first electromagnet through a third tension spring, a fixing plate capable of supporting the first magnet is fixedly arranged on the bottom wall of the first cavity, and when the first magnet slides into the first cavity, the first magnet sliding block is attracted to slide downwards, the first through hole is communicated with the upper side of the first cavity.
3. An indoor ventilator capable of ventilating at a plurality of angles as set forth in claim 2, wherein: a second one-way valve is fixedly arranged on the inner wall of the upper side of the fourth cavity, a fixed table positioned on the lower side of the second one-way valve is fixedly arranged in the fourth cavity, an annular ventilation hole penetrates through the fixed table, a second rotating shaft is rotatably arranged on the lower end face of the fixed table, fan blades are fixedly arranged at the tail end of the bottom of the second rotating shaft, a sixth cavity which is positioned on the right side of the fourth cavity and communicated with the fourth cavity is fixedly arranged in the working box, a generator is fixedly arranged on the inner wall of the upper side of the sixth cavity, a third rotating shaft is rotatably arranged on the lower end face of the generator, the third rotating shaft is connected with the second rotating shaft through a belt pulley, a third sliding groove which is positioned on the lower side of the fifth cavity and communicated with the fifth cavity is fixedly arranged in the working box, a second electromagnet is fixedly arranged on the left cavity wall of the third sliding groove, and a second electromagnet sliding block positioned on, the right end face of the second magnet sliding block is connected with the right cavity wall of the third sliding groove through a fourth extension spring, the upper end face of the second magnet sliding block is fixedly provided with a motor located in the fifth cavity, the right end face of the generator is communicated with the rear end face of the motor through an electric wire, the upper end face of the motor is rotatably provided with a motor shaft, a second gear located on the right side of the first gear is fixedly arranged on the motor shaft, and when the second electromagnet is electrified to enable the second magnet sliding block to be abutted to the second electromagnet, the first gear is meshed with the second gear.
4. An indoor ventilator capable of ventilating at a plurality of angles as set forth in claim 3, wherein: the mobile device is including being located work box bottom portion and downwardly opening's removal chamber, the left side removes the chamber front and back chamber wall and has set firmly the fixed axle, it is equipped with the driven wheel that removes to rotate on the fixed axle, the driven wheel longitudinal symmetry that removes is equipped with two, the right side removes the chamber wall rotation around the chamber and is equipped with the removal axle, remove epaxial initiative removal wheel that has set firmly, the initiative is removed the wheel longitudinal symmetry and is equipped with two, remove epaxial being located that sets firmly first bevel gear of initiative removal wheel front side, work as when removing the axle and rotating, the initiative is removed the wheel and is rotated to indoor ventilation blower removes.
5. An indoor ventilator capable of ventilating at a plurality of angles as set forth in claim 4, wherein: a seventh cavity located on the lower side of the fifth cavity is fixedly arranged in the working box, a fourth rotating shaft extending downwards into the seventh cavity is rotatably arranged on the inner wall of the upper side of the fifth cavity, a third gear meshed with the second gear is fixedly arranged on the fourth rotating shaft, a second bevel gear located in the seventh cavity is fixedly arranged on the fourth rotating shaft, a fifth rotating shaft located on the lower side of the fourth rotating shaft is rotatably arranged on the right cavity wall of the seventh cavity, a third bevel gear meshed with the second bevel gear is fixedly arranged on the fifth rotating shaft, the fifth rotating shaft extends leftwards into the moving cavity, a fourth bevel gear located in the moving cavity is fixedly arranged on the fifth rotating shaft, and the fourth bevel gear is meshed with the first bevel gear.
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| CN202010015779.XA CN111022357B (en) | 2020-01-07 | 2020-01-07 | Indoor ventilator capable of ventilating at multiple angles |
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| CN202010015779.XA CN111022357B (en) | 2020-01-07 | 2020-01-07 | Indoor ventilator capable of ventilating at multiple angles |
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| CN111022357B true CN111022357B (en) | 2020-12-22 |
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| CN112193174B (en) * | 2020-10-30 | 2021-04-23 | 威海莫霖车业有限公司 | Display screen support with one-key reset function for motor home |
| CN112229470B (en) * | 2020-10-30 | 2021-06-08 | 山东晨硕仪表有限公司 | Intelligent water meter capable of supercharging and filtering and use method thereof |
| CN112628915B (en) * | 2020-12-04 | 2022-04-15 | 济南鑫贝西生物技术有限公司 | Indoor ventilator capable of ventilating at multiple angles |
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| CN111022357A (en) | 2020-04-17 |
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Effective date of registration: 20201202 Address after: 314000 Yuanfeng East Road, Wang Jiang Jing Town, Xiuzhou District, Jiaxing, Zhejiang 58 Applicant after: ZHEJIANG FIVE LOAVES TWO FISH INDUSTRIAL Co.,Ltd. Address before: 41 Shangye, Shangyang village, Donghua street, Longyou County, Quzhou City, Zhejiang Province Applicant before: Longyou Xingu ventilation equipment Co.,Ltd. |
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Address after: No. 58, Yuanfeng East Road, wangjiangjing Town, Xiuzhou District, Jiaxing City, Zhejiang Province, 314000 Patentee after: Zhejiang yunshang Industrial Co.,Ltd. Address before: No. 58, Yuanfeng East Road, wangjiangjing Town, Xiuzhou District, Jiaxing City, Zhejiang Province, 314000 Patentee before: ZHEJIANG FIVE LOAVES TWO FISH INDUSTRIAL CO.,LTD. |
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Address after: No. 58, Yuanfeng East Road, wangjiangjing Town, Xiuzhou District, Jiaxing City, Zhejiang Province, 314000 Patentee after: Zhejiang yunshang Industrial Co.,Ltd. Address before: No. 58, Yuanfeng East Road, wangjiangjing Town, Xiuzhou District, Jiaxing City, Zhejiang Province, 314000 Patentee before: ZHEJIANG FIVE LOAVES TWO FISH INDUSTRIAL CO.,LTD. |
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Denomination of invention: An indoor ventilation fan that can ventilate from multiple angles Granted publication date: 20201222 Pledgee: Agricultural Bank of China Limited by Share Ltd. Jiaxing Xiuzhou branch Pledgor: Zhejiang yunshang Industrial Co.,Ltd. Registration number: Y2024330000196 |