CN114176333B - Aluminum alloy side plate bookshelf convenient for adjusting distance between supporting plates - Google Patents
Aluminum alloy side plate bookshelf convenient for adjusting distance between supporting plates Download PDFInfo
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- CN114176333B CN114176333B CN202111499232.2A CN202111499232A CN114176333B CN 114176333 B CN114176333 B CN 114176333B CN 202111499232 A CN202111499232 A CN 202111499232A CN 114176333 B CN114176333 B CN 114176333B
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- Prior art keywords
- frame
- supporting
- gear
- electric push
- driving motor
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47B—TABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
- A47B63/00—Cabinets, racks or shelf units, specially adapted for storing books, documents, forms, or the like
- A47B63/06—Cabinets, racks or shelf units, specially adapted for storing books, documents, forms, or the like with parts, e.g. trays, card containers, movable on pivots or on chains or belts
- A47B63/067—Cabinets, racks or shelf units, specially adapted for storing books, documents, forms, or the like with parts, e.g. trays, card containers, movable on pivots or on chains or belts with a noria lift
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01M—CATCHING, TRAPPING OR SCARING OF ANIMALS; APPARATUS FOR THE DESTRUCTION OF NOXIOUS ANIMALS OR NOXIOUS PLANTS
- A01M29/00—Scaring or repelling devices, e.g. bird-scaring apparatus
- A01M29/12—Scaring or repelling devices, e.g. bird-scaring apparatus using odoriferous substances, e.g. aromas, pheromones or chemical agents
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47B—TABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
- A47B57/00—Cabinets, racks or shelf units, characterised by features for adjusting shelves or partitions
- A47B57/06—Cabinets, racks or shelf units, characterised by features for adjusting shelves or partitions with means for adjusting the height of the shelves
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47B—TABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
- A47B65/00—Book-troughs; Accessories specially adapted for book-storing, e.g. book-ends
- A47B65/10—Book-troughs; Accessories specially adapted for book-storing, e.g. book-ends adjustable
- A47B65/15—Partitions, e.g. dividers
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B21/00—Arrangements or duct systems, e.g. in combination with pallet boxes, for supplying and controlling air or gases for drying solid materials or objects
- F26B21/001—Drying-air generating units, e.g. movable, independent of drying enclosure
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B21/00—Arrangements or duct systems, e.g. in combination with pallet boxes, for supplying and controlling air or gases for drying solid materials or objects
- F26B21/06—Controlling, e.g. regulating, parameters of gas supply
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B21/00—Arrangements or duct systems, e.g. in combination with pallet boxes, for supplying and controlling air or gases for drying solid materials or objects
- F26B21/06—Controlling, e.g. regulating, parameters of gas supply
- F26B21/10—Temperature; Pressure
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Insects & Arthropods (AREA)
- Birds (AREA)
- Health & Medical Sciences (AREA)
- Pest Control & Pesticides (AREA)
- Wood Science & Technology (AREA)
- Zoology (AREA)
- Environmental Sciences (AREA)
- Toxicology (AREA)
- General Health & Medical Sciences (AREA)
- Drying Of Solid Materials (AREA)
- Power-Operated Mechanisms For Wings (AREA)
Abstract
The invention relates to an aluminum alloy side plate bookshelf, in particular to an aluminum alloy side plate bookshelf with a conveniently-adjusted supporting plate interval. The technical problem of the invention is that: the aluminum alloy side plate bookshelf with the dustproof function and the moistureproof function and capable of conveniently adjusting the distance between the supporting plates is provided. The invention provides an aluminum alloy side plate bookshelf convenient for adjusting the distance between supporting plates, which comprises a frame, supporting plates, screws, a first gear, a first electric push rod and the like, wherein three supporting plates for placing books are arranged on the inner side of the frame in a sliding mode at intervals, three screws are uniformly and rotatably arranged in the middle of the left part of the frame at intervals, the supporting plates are all in threaded connection with adjacent screws, the lower parts of the screws are all provided with the first gear, and the rear lower side of the left part of the frame is provided with the first electric push rod. The electric heating wire can emit heat, and then the fan blades are driven to rotate by taking the second driving motor as driving force, so that hot air can be blown downwards, the temperature in the frame is raised, and the aim of preventing moisture is fulfilled.
Description
Technical Field
The invention relates to an aluminum alloy side plate bookshelf, in particular to an aluminum alloy side plate bookshelf with a conveniently-adjusted supporting plate interval.
Background
The aluminum alloy side plate bookshelf is common furniture in our life, is mainly used for storing books, and the unit cell size of the existing aluminum alloy side plate bookshelf for storing books is generally fixed in the using process, so that the aluminum alloy side plate bookshelf can not be adjusted according to needs when books with different sizes are stored.
Patent application CN209331424U, published as 20190903 discloses an aluminum alloy curb plate bookshelf, including two aluminum alloy curb plates, two install fixed adjustment mechanism between the aluminum alloy curb plate. This aluminum alloy curb plate bookshelf, can effectually avoid causing the problem of the tatami under the framework when using, the device's stability has been improved, can be better push into the inside in stable groove through the screens piece, thereby better stabilize the bookshelf board and place, promote the bookshelf board through upwards facing to the top, make the bottom of screens piece receive the extrusion to remove to the inboard, go into the stable inslot of next check until the card, through pulling the screens piece to inside, thereby support the bookshelf board and remove downwards, adjust to the demand position after, loosen the screens piece, press the inside of screens piece card income to stable groove through the spring, thereby realize the position control of bookshelf board, thereby better let the user adjust the height of bookshelf cell, the adjusting effect of the device has been improved. Although the height of the bookshelf cell can be adjusted, the aluminum alloy side plate bookshelf does not have a dustproof function and a moistureproof function.
Therefore, the aluminum alloy side plate bookshelf with the dustproof function and the moistureproof function and capable of conveniently adjusting the distance between the supporting plates is designed.
Disclosure of Invention
In order to overcome the defects that the height of the bookshelf cells cannot be adjusted generally and the existing aluminum alloy side plate bookshelves do not have the dustproof function and the moistureproof function, the invention provides the aluminum alloy side plate bookshelves with the dustproof function and the moistureproof function and the function of conveniently adjusting the distance between the supporting plates.
The technical implementation scheme of the invention is as follows: the utility model provides a conveniently adjust aluminum alloy curb plate bookshelf of layer board interval, including the frame, the layer board, the screw rod, first gear, first electric putter, the connecting rod, a driving motor, the sliding block, the dwang, the second gear, the control panel, the decline key, the key that rises, the corotation switch, the reversal switch, control switch, storage mechanism, heating mechanism and dustproof mechanism, the inboard interval slidingtype of frame is equipped with three layer boards that are used for placing books, the even interval rotary type in the middle of the left part of frame is equipped with three screw rods, the layer board all is connected with adjacent screw rod screw thread formula, the screw rod lower part all is equipped with first gear, the lower part is equipped with first electric putter behind the left part of frame, first electric putter's telescopic link top is equipped with the connecting rod, the preceding downside of the left part of frame is equipped with the sliding block, be equipped with a driving motor on the sliding block, be equipped with the dwang on the output shaft of first driving motor, the front portion and the dwang lower part rotary type of connecting rod are connected, the interval is equipped with three second gear on the dwang, the left side lower part of frame is equipped with the control panel, the left side rear lower part of control panel is equipped with the decline key, the upper portion of control panel behind the left side of control panel, the left side of control panel is equipped with the heating mechanism that the front side of the control panel is equipped with the heating mechanism for preventing the book is equipped with the book and is equipped with the heating mechanism.
In a preferred embodiment of the present invention, the storage mechanism comprises a baffle, a number button, an electromagnet, a fixture block, a return spring, an indicator light, a pressure sensor and a buzzer, wherein the baffle is rotatably arranged in the middle of the lower part of the front side of the middle supporting plate, the number button is arranged in the middle of the front side of the baffle, the electromagnet is arranged in the middle of the front side of the inner top of the middle supporting plate, the fixture block is slidably arranged on the lower part of the electromagnet, the baffle is clamped by the fixture block, the return spring is arranged between the left side and the right side of the top of the fixture block and the electromagnet, the indicator light is arranged in the middle of the inner top of the middle supporting plate, the pressure sensor is arranged in the middle of the middle supporting plate, and the buzzer is arranged in the middle of the front side of the lower part of the middle supporting plate.
In a preferred embodiment of the present invention, the heating mechanism includes a supporting frame, a second driving motor, fan blades, a heating wire, and a temperature sensor, the supporting frame is disposed on the top of the frame, the second driving motor is disposed in the middle of the upper portion of the supporting frame, an output shaft of the second driving motor is rotatably connected to the supporting frame, the fan blades are disposed at the bottom of the output shaft of the second driving motor, the heating wire capable of dissipating heat is disposed in the middle of the inner side of the supporting frame, and the temperature sensor is disposed in the middle of the right side of the frame.
In a preferred embodiment of the invention, the dustproof mechanism comprises a dustproof door, transparent plates and rotating shafts, wherein the rotating shafts are symmetrically arranged at the left side and the right side of the front side of the frame in a vertically rotating manner, the dustproof door is arranged between two adjacent rotating shafts and is in contact with the frame, the transparent plates are arranged at the left side and the right side of the upper part and the lower part of the dustproof door, and the number of the transparent plates is eight.
In a preferred embodiment of the present invention, the unfolding mechanism further comprises an unfolding mechanism for increasing stability, the unfolding mechanism comprises a base, a second electric push rod, a pushing frame, a second supporting block and a return spring, the base is disposed at the bottom of the frame, the second electric push rod is disposed in the middle of the right side of the bottom of the base, the pushing frame is slidably disposed at the lower portion of the base, the right side of the telescopic rod of the second electric push rod is connected with the pushing frame, the second supporting blocks are symmetrically slidably disposed at the front and back of the left and right sides of the lower portion of the base, and the return spring is disposed between the outer side of each second supporting block and the base.
In a preferred embodiment of the invention, the book shelf further comprises a supporting mechanism for limiting the book, the supporting mechanism comprises a sliding block, a first supporting block and a pressing spring, the front side and the rear side of the top of the supporting plate are both provided with limiting grooves, the front side and the rear side of the right part of the supporting plate are both provided with sliding blocks in a sliding manner, a damping is arranged between the sliding block and the supporting plate, the sliding blocks are both positioned in the adjacent limiting grooves, the first supporting block is arranged between the upper parts of the two sliding blocks on the same side in a sliding manner, and the pressing spring is arranged between the bottom of the first supporting block and the two sliding blocks on the same side.
In a preferred embodiment of the invention, the book insect repelling device further comprises an insect repelling mechanism capable of repelling insects for books, the insect repelling mechanism comprises a placing box, sealing covers, wedge blocks and compression springs, the placing box is arranged on the left side and the right side of the top of the supporting frame, the sealing covers are arranged on the upper portions of the placing box, the wedge blocks are arranged on the inner sides of the sealing covers in a sliding mode and clamp the placing box, and the compression springs are arranged between the outer sides of the wedge blocks and the adjacent sealing covers.
In a preferred embodiment of the invention, the control panel comprises a switching power supply, a control module and a power supply module, the switching power supply supplies power to the aluminum alloy side plate bookshelf which is convenient for adjusting the distance between the supporting plates, the power supply module is connected with a power main switch through a circuit, the control module is electrically connected with the power supply module, the control module is connected with a DS1302 clock circuit and a 24C02 circuit, a descending key, an ascending key, a forward rotation switch, a reverse rotation switch, a control switch, a temperature sensor, a pressure sensor, a digital key, a buzzer and an indicator light are all electrically connected with the control module, and a first electric push rod, a second electric push rod, a first driving motor, a second driving motor, an electric heating wire and an electromagnet are all connected with the control module through a peripheral circuit.
Compared with the prior art, the invention has the following advantages: 1. according to the invention, the first driving motor is used as a driving force, and then the screw rod can be driven to rotate forwards and backwards under the action of the first gear and the second gear, so that the supporting plate is driven to move up and down, the position of the supporting plate can be adjusted as required, and the use of people is facilitated.
2. The electric heating wire can emit heat, and then the fan blades are driven to rotate by taking the second driving motor as driving force, so that hot air can be blown downwards, the temperature in the frame is raised, and the aim of preventing moisture is fulfilled.
3. The dustproof door can block the front side of the frame, so that dust is prevented from entering the frame, and the dustproof purpose is achieved.
Drawings
Fig. 1 is a schematic perspective view of the present invention.
FIG. 2 is a schematic view of a first partial body structure according to the present invention.
FIG. 3 is a schematic view of a second partial body structure according to the present invention.
Fig. 4 is a partial cross-sectional view of a storage mechanism of the present invention.
FIG. 5 is an enlarged view of the invention at A.
Fig. 6 is a schematic perspective view of the heating mechanism of the present invention.
Fig. 7 is a partial cross-sectional view of the heating mechanism of the present invention.
Fig. 8 is a schematic perspective view of the dustproof mechanism of the present invention.
FIG. 9 is a partial cross-sectional view of the deployment mechanism of the present invention.
Fig. 10 is a perspective view of the deployment mechanism of the present invention.
Fig. 11 is a schematic perspective view of the supporting mechanism of the present invention.
Fig. 12 is an enlarged view of the invention at B.
Fig. 13 is a schematic perspective view of the insect repelling mechanism according to the present invention.
Fig. 14 is a sectional view of the insect repelling mechanism of the present invention.
FIG. 15 is a circuit block diagram of the present invention.
Fig. 16 is a schematic circuit diagram of the present invention.
The parts are labeled as follows: 1. a frame, 2, a supporting plate, 3, a screw rod, 4, a first gear, 41, a first electric push rod, 42, a connecting rod, 5, a first driving motor, 51, a sliding block, 6, a rotating rod, 7, a second gear, 71, a control panel, 72, a descending key, 73, an ascending key, 74, a forward rotation switch, 75, a reverse rotation switch, 76, a control switch, 8, a storage mechanism, 80, a baffle, 81, a numeric key, 82, an electromagnet, 83, a clamping block, 84, a return spring, 85, an indicator light, 86, a pressure sensor, 87, a buzzer, 9, a heating mechanism, 90 and a supporting frame, 91, a second driving motor, 92, fan blades, 93, an electric heating wire, 94, a temperature sensor, 10, a dustproof mechanism, 100, a dustproof door, 101, a transparent plate, 102, a rotating shaft, 11, an unfolding mechanism, 110, a base, 111, a second electric push rod, 112, a pushing frame, 113, a second supporting block, 114, a return spring, 12, a supporting mechanism, 120, a limiting groove, 121, a sliding block, 122, a first supporting block, 123, a compression spring, 13, an insect repelling mechanism, 130, a placing box, 131, a sealing cover, 132, a wedge block, 133 and a compression spring.
Detailed Description
The invention is further explained by combining the drawings in the specification and the embodiments of the invention are given by combining the drawings in the specification.
Example 1
An aluminum alloy side plate bookshelf convenient for adjusting the distance between supporting plates is disclosed, as shown in figures 1-14, and comprises a frame 1, supporting plates 2, screw rods 3, a first gear 4, a first electric push rod 41, a first driving motor 5, a rotating rod 6, a second gear 7, a control plate 71, a descending key 72, an ascending key 73, a forward rotation switch 74, a reverse rotation switch 75, a control switch 76, a storage mechanism 8, a heating mechanism 9 and a dustproof mechanism 10, wherein three supporting plates 2 are arranged on the inner side of the frame 1 at intervals in a sliding manner, people can place books on the tops of the supporting plates 2 for storage, three screw rods 3 are arranged on the middle of the left part of the frame 1 at even intervals in a rotating manner, the supporting plates 2 are connected with the adjacent screw rods 3 in a threaded manner, the first gear 4 is arranged on the lower part of each screw rod 3, the lower side of the rear part of the left part of the frame 1 is bolted with the first electric push rod 41, the telescopic link top of first electric putter 41 is equipped with connecting rod 42, the downside slidingtype is equipped with sliding block 51 before the left part of frame 1, the bolt has first driving motor 5 on sliding block 51, be equipped with dwang 6 on first driving motor 5's the output shaft, the front portion and the dwang 6 lower part rotary type of connecting rod 42 are connected, the interval is equipped with three second gear 7 on the dwang 6, the left side lower part of frame 1 is equipped with control panel 71, the left side back lower part of control panel 71 is equipped with decline key 72, the left side back upper portion of control panel 71 is equipped with rise key 73, the left side front upper portion of control panel 71 is equipped with corotation switch 74, the left side front middle part of control panel 71 is equipped with reversal switch 75, the left side front lower part of control panel 71 is equipped with control switch 76, middle layer board 2 middle part is equipped with storage mechanism 8, the top of frame 1 is equipped with heating mechanism 9, the front side of frame 1 is equipped with dustproof mechanism 10.
The storage mechanism 8 comprises a baffle 80, a number button 81, an electromagnet 82, a clamping block 83, a reset spring 84, an indicator lamp 85, a pressure sensor 86 and a buzzer 87, the baffle 80 is rotatably arranged in the middle of the lower part of the front side of the middle supporting plate 2, people can place valuable articles into the middle of the middle supporting plate 2, the baffle 80 can block the middle of the front side of the middle supporting plate 2, the number button 81 is arranged in the middle of the front side of the baffle 80, the electromagnet 82 is arranged in the middle of the front side of the inner top of the middle supporting plate 2, the clamping block 83 is slidably arranged on the lower part of the electromagnet 82, the baffle 80 is clamped by the clamping block 83, the reset spring 84 is arranged between the left side and the right side of the top of the clamping block 83 and the electromagnet 82, the indicator lamp 85 is bolted to the middle of the inner top of the middle supporting plate 2, the pressure sensor 86 is arranged in the middle of the middle supporting plate 2, and the buzzer 87 is arranged in the middle of the front side of the lower part of the middle supporting plate 2.
When people need to use the aluminum alloy side plate bookshelf convenient for adjusting the distance between the supporting plates, firstly, the power supply main switch is pressed down to electrify the aluminum alloy side plate bookshelf convenient for adjusting the distance between the supporting plates, the temperature sensor 94, the digital key 81 and the pressure sensor 86 start working, meanwhile, the control module controls the second driving motor 91 and the heating wire 93 to start working, the heating wire 93 starts radiating heat, the output shaft of the second driving motor 91 drives the fan blade 92 to rotate, the fan blade 92 can generate wind power to blow hot air downwards, the hot air is distributed in the frame 1, then, people can rotate the dustproof door 100 forwards to open, then the position of the supporting plate 2 is adjusted, when people press the forward rotation switch 74 once, the forward rotation switch 74 sends out a signal, the control module receives the signal and then controls the first driving motor 5 to rotate forwards for 2 seconds, the output shaft of the first driving motor 5 drives the forward rotation rod 6, thereby driving the second gear 7 to rotate forwards, at this time, the second gear 7 on the upper side is meshed with the first gear 4 on the upper side, the second gear 7 on the upper side drives the first gear 4 on the upper side to rotate backwards, thereby driving the screw rod 3 on the upper side to rotate backwards, and further driving the supporting plate 2 on the upper side to move downwards, after 2 seconds, the control module controls the first driving motor 5 to stop working, when a person presses the reverse rotation switch 75 once, the reverse rotation switch 75 sends a signal, the control module receives the signal and controls the first driving motor 5 to rotate backwards for 2 seconds, the output shaft of the first driving motor 5 drives the rotating rod 6 to rotate backwards, thereby driving the second gear 7 on the upper side to rotate backwards, the second gear 7 on the upper side drives the first gear 4 on the upper side to rotate forwards, thereby driving the screw rod 3 on the upper side to rotate forwards, further driving the supporting plate 2 on the upper side to move upwards, and pressing the forward rotation switch 74 or reverse rotation switch 75 again, the position of the upper supporting plate 2 can be adjusted again, then the ascending key 73 is pressed once, the ascending key 73 sends a signal, the control module controls the first electric push rod 41 to work for 1 second after receiving the signal, at the moment, the telescopic rod of the first electric push rod 41 extends, the connecting rod 42 is driven to move upwards, thereby driving the rotating rod 6 and the second gear 7 to move upwards, so that the second gear 7 on the upper side is separated from the first gear 4 on the upper side, the second gear 7 in the middle is meshed with the first gear 4 in the middle, after 1 second, the control module controls the first electric push rod 41 to stop working, at the moment, people can press the forward rotation switch 74 or the reverse rotation switch 75, thereby driving the middle supporting plate 2 to move upwards, the position of the middle supporting plate 2 is adjusted, after adjusting, the ascending key 73 is pressed once again, the ascending key 73 sends a signal, the control module controls the first electric push rod 41 to work for 1 second after receiving the signal, at the first electric push rod 41 extends at the moment, the connecting rod 42 is driven to move upwards, thereby driving the rotating rod 6 and the second gear 7 to move upwards, so that the first electric push rod 41 and the lower side can be adjusted, the lower side, thereby the lower side of the first electric push rod 41 is reduced, the lower side of the first electric push rod 7 and the lower side is reduced, the lower side is controlled, the lower side of the push rod 41, and the push rod 72, and the push rod 41, and the lower side is controlled, after 1 second, the control module controls the first electric push rod 41 to stop working, the descending key 72 is pressed once again, the descending key 72 sends a signal, the control module receives the signal and controls the first electric push rod 41 to work for 1 second, at the moment, the telescopic rod of the first electric push rod 41 is shortened, the connecting rod 42 is driven to move downwards and reset, the rotating rod 6 and the second gear 7 are driven to move downwards and reset, the second gear 7 on the upper side is meshed with the first gear 4 on the upper side again, after 1 second, the control module controls the first electric push rod 41 to stop working, at the moment, people can place books on the tops of the three supporting plates 2 respectively, after placing, people can input preset passwords on the digital keys 81, if the passwords are correct, the digital keys 81 send signals, the control module receives the signal and then controls the electromagnet 82 to be electrified for 5 seconds, so as to drive the fixture block 83 to move upwards, the return spring 84 is compressed to enable the blocking plate 83 to loosen the blocking plate 80, meanwhile, the control module controls the indicator lamp 85 to work for 1 minute, the indicator lamp 85 can emit light, at the moment, people can rotate the blocking plate 80 forwards to open, then put valuable articles into the middle of the middle supporting plate 2, after 5 seconds, the control module controls the electromagnet 82 to be powered off, the return spring 84 restores to the original state to drive the blocking plate 83 to move downwards to restore, then the blocking plate 80 rotates backwards to close, when the blocking plate 80 is in contact with the blocking plate 83, the blocking plate 83 is extruded to move upwards, the return spring 84 is compressed, when the blocking plate 80 passes through the blocking plate 83, the return spring 84 restores to the original state to drive the blocking plate 83 to move downwards to restore, after the blocking plate 80,1 minutes is blocked by the blocking plate 83, the control module controls the indicator lamp 85 to extinguish, then the dustproof door 100 rotates backwards to close, and heat inside the frame 1 is prevented from being emitted, at this moment, the heat inside the frame 1 can continuously rise, thereby preventing the stored books from being moist, people can watch the state of the books through the transparent plate 101, when the temperature sensor 94 senses that the temperature inside the frame 1 is higher than the maximum preset value, the temperature sensor 94 sends a signal, the control module receives the signal and then controls the second driving motor 91 and the heating wire 93 to stop working, if a thief steals the valuables, the middle supporting plate 2 can be violently disassembled, at this moment, the pressure sensor 86 senses the pressure, the pressure sensor 86 sends a signal, the control module receives the signal and then controls the buzzer 87 to work for 1 minute, the buzzer 87 sends a sound, thereby being capable of reminding the thief, after the thief can be alarmed, after 1 minute, the control module controls the buzzer 87 to stop working, when the temperature sensor 94 senses that the temperature inside the frame 1 is lower than the minimum preset value, the temperature sensor 94 sends a signal, the control module receives the signal and then controls the second driving motor 91 and the heating wire 93 to start working, thereby being capable of heating the inside the frame 1 again, so that the inside of the frame 1 can be kept in a proper temperature range all the time, people can conveniently adjust the distance between the aluminum alloy supporting plate and the aluminum alloy supporting plate 81, and the bookshelf can conveniently take out the aluminum alloy side plate, and the bookshelf, when the bookshelf, and the bookshelf can conveniently adjust the distance.
Still including deployment mechanism 11, deployment mechanism 11 is including base 110, second electric putter 111, promote frame 112, second supporting shoe 113 and return spring 114, the bottom welding of frame 1 has base 110, second electric putter 111 has been bolted in the middle of the right side of base 110 bottom, the lower part slidingtype of base 110 is equipped with promotes frame 112, the telescopic link right side and the promotion frame 112 of second electric putter 111 are connected, the equal front and back symmetry slidingtype in the left and right sides of base 110 lower part is equipped with second supporting shoe 113, when second supporting shoe 113 toward the lateral motion, can increase the area of contact with ground, thereby improve the stability of this aluminum alloy curb plate bookshelf of conveniently adjusting the layer board interval, all be equipped with return spring 114 between the second supporting shoe 113 outside and the base 110.
When people use the aluminum alloy side plate bookshelf convenient for adjusting the distance between the supporting plates, the control switch 76 can be pressed once, the control switch 76 sends a signal, the control module receives the signal and then controls the second electric push rod 111 to work for 2 seconds, at the moment, the telescopic rod of the second electric push rod 111 extends to drive the pushing frame 112 to move to the right, when the pushing frame 112 is in contact with the second supporting block 113, the second supporting block 113 can be extruded to move to the outer side, the return spring 114 compresses, after 2 seconds, the control module controls the second electric push rod 111 to stop working, so that the contact area between the aluminum alloy side plate bookshelf convenient for adjusting the distance between the supporting plates and the ground can be increased, the stability is improved, when people do not need to use the aluminum alloy side plate bookshelf convenient for adjusting the distance between the supporting plates, the control switch 76 is pressed once again, the control switch 76 sends a signal, the control module receives the signal and then controls the second electric push rod 111 to work for 2 seconds, at the telescopic rod of the second electric push rod 111 is shortened, the pushing frame 112 is driven to move to reset to move to the left, the pushing frame 112 is separated from the second supporting block 113, the return spring 114 returns to the second supporting block to the original state, and the control module 111 stops working after 2 seconds.
Still including supporting mechanism 12, supporting mechanism 12 is including slider 121, first supporting block 122 and pressure spring 123, spacing groove 120 has all been opened to the front and back both sides at layer board 2 top, the front and back both sides of layer board 2 right part all slidingtype is equipped with slider 121, there is the damping between slider 121 and the layer board 2, slider 121 all is located adjacent spacing groove 120, all slidingtype is equipped with first supporting block 122 between two slider 121 upper portions of homonymy, all be equipped with pressure spring 123 between two sliders 121 of first supporting block 122 bottom and homonymy.
People can put books vertically at the top of layer board 2, after putting, can pull first supporting block 122 left, drive slider 121 left movement, make first supporting block 122 withstand the right side of books, avoid the books landing, when people need take out books, pull first supporting block 122 right, drive slider 121 right movement, make first supporting block 122 and books separation, then can take out books, when layer board 2 that is located first supporting block 122 top down moves, can contact with first supporting block 122, thereby drive first supporting block 122 down movement, pressure spring 123 compresses, play the cushioning effect, can not influence the motion of layer board 2, when layer board 2 that is located first supporting block 122 top up moves and resets, can separate with first supporting block 122, pressure spring 123 reconversion, it resets to drive first supporting block 122 up move.
Still including expelling parasite mechanism 13, expelling parasite mechanism 13 is including placing box 130, sealed lid 131, wedge 132 and compression spring 133, and the left and right sides at carriage 90 top all welds and places box 130, places box 130 upper portion and has all placed sealed lid 131, and sealed lid 131 inboard all slidingtype is equipped with wedge 132, and wedge 132 blocks and places box 130, all is equipped with compression spring 133 between the wedge 132 outside and the adjacent sealed lid 131.
When people use the aluminum alloy side plate bookshelf convenient for adjusting the distance between the supporting plates, the wedge block 132 can be extruded towards the outer side, the compression spring 133 is compressed, the wedge block 132 is loosened to place the box 130, then the sealing cover 131 can be pulled upwards to be taken away, the wedge block 132 is loosened again, the compression spring 133 is restored to the original state, the wedge block 132 is driven to move inwards to reset, then the insect repellent is placed in the placing box 130, the sealing cover 131 is placed back to the original position, the wedge block 132 is driven to return to the original position, when the wedge block 132 is in contact with the placing box 130, the placing box 130 extrudes the wedge block 132 to move outwards, when the wedge block 132 crosses the placing box 130, the compression spring 133 is restored to the original state, the wedge block 132 is driven to move inwards to reset to clamp the placing box 130, the position of the sealing cover 131 is fixed, when the fan blades 92 rotate to blow downwards, the smell emitted by the insect repellent can be blown into the frame 1, and the insect repelling purpose is achieved.
As shown in fig. 15 and 16, a control board 71 includes a switching power supply, a control module and a power module, the switching power supply supplies power to the aluminum alloy side plate bookshelf which facilitates adjusting the distance between the pallets, the power module is connected with a main power switch through a circuit, the control module and the power module are electrically connected, the control module is connected with a DS1302 clock circuit and a 24C02 circuit, a down key 72, an up key 73, a forward switch 74, a reverse switch 75, a control switch 76, a temperature sensor 94, a pressure sensor 86, a digital key 81, a buzzer 87 and an indicator lamp 85 are electrically connected with the control module, and the first electric push rod 41, the second electric push rod 111, the first driving motor 5, the second driving motor 91, the heating wire 93 and the electromagnet 82 are connected with the control module through a peripheral circuit.
Finally, it is necessary to mention that: the above-mentioned contents are only used to help understanding the technical solution of the present invention, and should not be interpreted as limiting the scope of the present invention; insubstantial modifications and adaptations of the invention as described above will occur to those skilled in the art and are intended to be within the scope of the invention as claimed.
Claims (6)
1. An aluminum alloy side plate bookshelf convenient for adjusting the distance between supporting plates comprises a frame (1), supporting plates (2), screw rods (3), first gears (4), first electric push rods (41), connecting rods (42), a first driving motor (5), sliding blocks (51), a rotating rod (6), a second gear (7), a control plate (71), a descending key (72), an ascending key (73), a forward switch (74), a reverse switch (75) and a control switch (76), wherein three supporting plates (2) used for placing books are arranged on the inner side of the frame (1) in a sliding mode at intervals, the three screw rods (3) are arranged on the left portion of the frame (1) in a rotating mode at even intervals, the supporting plates (2) are connected with the adjacent screw rods (3) in a threaded mode, the first gears (4) are arranged on the lower portions of the screw rods (3), the first electric push rods (41) are arranged on the lower rear side of the left portion of the frame (1), the connecting rods (42) are arranged on the top of telescopic rods of the rotating rod of the first electric push rods (41), the sliding blocks (51) are arranged on the front lower side of the left portion of the frame (1), the sliding blocks (51), the first driving motor (5) is arranged on the lower portion of the connecting rods (6), and the connecting rods (6) is connected with the front portion of the sliding blocks (42), the automatic book storage device is characterized by further comprising a storage mechanism (8), a heating mechanism (9) and a dustproof mechanism (10), wherein the storage mechanism (8) capable of storing valuable articles is arranged in the middle of the middle supporting plate (2), the heating mechanism (9) for heating books is arranged at the top of the frame (1), and the dustproof mechanism (10) for preventing the books from being stained with dust is arranged on the front side of the frame (1); the heating mechanism (9) comprises a supporting frame (90), a second driving motor (91), fan blades (92), electric heating wires (93) and a temperature sensor (94), the supporting frame (90) is arranged at the top of the frame (1), the second driving motor (91) is arranged in the middle of the upper portion of the supporting frame (90), an output shaft of the second driving motor (91) is rotatably connected with the supporting frame (90), the fan blades (92) are arranged at the bottom of the output shaft of the second driving motor (91), the electric heating wires (93) capable of dissipating heat are arranged in the middle of the inner side of the supporting frame (90), and the temperature sensor (94) is arranged in the middle of the right side of the frame (1); the dustproof mechanism (10) comprises dustproof doors (100), transparent plates (101) and rotating shafts (102), the rotating shafts (102) are rotationally arranged on the left side and the right side of the front side of the frame (1) in an up-and-down symmetrical mode, the dustproof doors (100) are arranged between every two adjacent rotating shafts (102), the dustproof doors (100) are in contact with the frame (1), the transparent plates (101) are arranged on the left side and the right side of the upper portion and the lower portion of each dustproof door (100), and the number of the transparent plates (101) is eight;
the control module controls the second driving motor (91) and the electric heating wires (93) to work, the electric heating wires (93) begin to emit heat, the output shaft of the second driving motor (91) drives the fan blades (92) to rotate, the fan blades (92) can generate wind power to blow hot air downwards, the hot air is distributed inside the frame (1), then people can rotate the dustproof door (100) forwards to open, the position of the supporting plate (2) is adjusted, when people press the forward rotation switch (74), the forward rotation switch (74) sends a signal, the control module controls the first driving motor (5) to rotate forwards for 2 seconds after receiving the signal, the output shaft of the first driving motor (5) drives the rotating rod (6) to rotate forwards, so as to drive the second gear (7) to rotate forwards, at the moment, the second gear (7) at the upper side is meshed with the first gear (4) at the upper side, the second gear (7) at the upper side drives the first gear (4) at the upper side to rotate backwards, thereby driving the screw (3) at the upper side to rotate backwards, then the supporting plate (2) at the upper side moves downwards, after 2 seconds, the control module controls the people to stop the first driving motor (5) to control the first driving motor (5) to work after receiving the first reverse rotation signal, the first driving motor (5) controls the reverse rotation signal, 75) when the output shaft (5) controls the output shaft (5) to control the first driving motor (5) to control the reverse rotation of the reverse rotation motor (5) to rotate backwards, thereby driving the second gear (7) to rotate reversely, the second gear (7) on the upper side drives the first gear (4) on the upper side to rotate forwardly, thereby driving the screw (3) on the upper side to rotate forwardly, further driving the supporting plate (2) on the upper side to move upwards, pressing the forward rotation switch (74) or the reverse rotation switch (75) again, the position of the supporting plate (2) on the upper side can be adjusted again, then pressing the ascending key (73) once, the ascending key (73) sends a signal, the control module controls the first electric push rod (41) to work for 1 second after receiving the signal, at the moment, the telescopic rod of the first electric push rod (41) extends, the connecting rod (42) is driven to move upwards, thereby driving the rotating rod (6) and the second gear (7) to move upwards, so that the second gear (7) on the upper side is separated from the first gear (4) on the upper side, the second gear (7) in the middle is meshed with the first gear (4), after 1 second, the control module controls the first electric push rod (41) to stop working, at the people can press the forward rotation switch (74) or the reverse rotation switch (75) or the middle electric push rod (41) to move upwards, at the second, thereby, after the first electric push rod (73) moves, the telescopic rod (41) moves upwards, the telescopic rod (73) and then, the telescopic rod (73) moves, the telescopic rod (41) moves, after the telescopic rod (73) moves upwards, the connecting rod (42) is driven to move upwards, so that the rotating rod (6) and the second gear (7) are driven to move upwards, the middle second gear (7) is separated from the middle first gear (4), the second gear (7) on the lower side is meshed with the first gear (4) on the lower side, after 1 second, the control module controls the first electric push rod (41) to stop working, at the moment, people can press a forward switch (74) or a reverse switch (75), so that the supporting plate (2) on the lower side is driven to move up and down, the position of the supporting plate (2) on the lower side is adjusted, after adjustment is completed, a descending key (72) is pressed once, the descending key (72) sends a signal, after the control module receives the signal, the first electric push rod (41) is controlled to work for 1 second, at the moment, the telescopic rod of the first electric push rod (41) is shortened, the connecting rod (42) is driven to move downwards to reset, so that the rotating rod (6) and the second gear (7) are driven to move downwards, after 1 second, the control module controls the first electric push rod (41) to stop working, the descending key (72) is pressed again, at the descending key (41) and then the first electric push rod (7) is controlled to move downwards, and the telescopic rod (41) is controlled to move, at the first electric push rod (7) and the telescopic rod (7) is controlled to move downwards, make second gear (7) of upside and first gear (4) of upside re-engage, 1 second back, first electric putter (41) stop work of control module control, people can put the top of three layer board (2) respectively with books this moment, after putting, then rotate dustproof door (100) backward and close, avoid frame (1) inside heat to distribute away.
2. The aluminum alloy side plate bookshelf convenient for adjusting the distance between the supporting plates as claimed in claim 1, wherein the storage mechanism (8) comprises a baffle (80), a digital key (81), an electromagnet (82), a clamping block (83), a reset spring (84), an indicator lamp (85), a pressure sensor (86) and a buzzer (87), the baffle (80) is rotatably arranged in the middle of the lower portion of the front side of the middle supporting plate (2), the digital key (81) is arranged in the middle of the front side of the baffle (80), the electromagnet (82) is arranged in the middle of the front side of the inner top of the middle supporting plate (2), the clamping block (83) is slidably arranged on the lower portion of the electromagnet (82), the baffle (80) is clamped by the clamping block (83), the reset spring (84) is arranged between the left side and the right side of the top of the clamping block (83) and the electromagnet (82), the indicator lamp (85) is arranged in the middle of the inner top of the middle supporting plate (2), the pressure sensor (86) is arranged in the middle of the supporting plate (2), and the buzzer (87) is arranged in the middle of the front side of the lower portion of the supporting plate (2).
3. The aluminum alloy side plate bookshelf convenient for adjusting the distance between the supporting plates as claimed in claim 2, characterized by further comprising an unfolding mechanism (11) for increasing stability, wherein the unfolding mechanism (11) comprises a base (110), a second electric push rod (111), a pushing frame (112), a second supporting block (113) and a return spring (114), the base (110) is arranged at the bottom of the frame (1), the second electric push rod (111) is arranged in the middle of the right side of the bottom of the base (110), the pushing frame (112) is slidably arranged at the lower part of the base (110), the right side of a telescopic rod of the second electric push rod (111) is connected with the pushing frame (112), the second supporting block (113) is symmetrically arranged at the front and back of the left and right sides of the lower part of the base (110), and the return spring (114) is arranged between the outer side of the second supporting block (113) and the base (110).
4. The aluminum alloy side plate bookshelf convenient for adjusting the distance between the supporting plates as claimed in claim 3, characterized by further comprising a supporting mechanism (12) for limiting books, wherein the supporting mechanism (12) comprises a sliding block (121), a first supporting block (122) and a compression spring (123), limiting grooves (120) are formed in the front side and the rear side of the top of the supporting plate (2), the sliding block (121) is arranged in the front side and the rear side of the right portion of the supporting plate (2) in a sliding manner, damping is arranged between the sliding block (121) and the supporting plate (2), the sliding block (121) is located in the adjacent limiting groove (120), the first supporting block (122) is arranged between the upper portions of the two sliding blocks (121) on the same side in a sliding manner, and the compression spring (123) is arranged between the bottom of the first supporting block (122) and the two sliding blocks (121) on the same side.
5. The aluminum alloy side plate bookshelf convenient for adjusting the distance between the supporting plates as claimed in claim 4, characterized by further comprising an insect repelling mechanism (13) capable of repelling insects for books, wherein the insect repelling mechanism (13) comprises a placing box (130), a sealing cover (131), a wedge block (132) and a compression spring (133), the placing box (130) is arranged on the left side and the right side of the top of the supporting frame (90), the sealing cover (131) is arranged on the upper portion of the placing box (130), the wedge block (132) is arranged on the inner side of the sealing cover (131) in a sliding mode, the placing box (130) is clamped by the wedge block (132), and the compression spring (133) is arranged between the outer side of the wedge block (132) and the adjacent sealing cover (131).
6. The aluminum alloy side plate bookshelf convenient for adjusting the distance between the supporting plates as claimed in claim 5, wherein a switch power supply, a control module and a power module are included in the control panel (71), the switch power supply supplies power for the aluminum alloy side plate bookshelf convenient for adjusting the distance between the supporting plates (2), a power main switch is connected to the power module through a circuit, the control module is electrically connected with the power module, a DS1302 clock circuit and a 24C02 circuit are connected to the control module, a descending key (72), an ascending key (73), a forward rotation switch (74), a reverse rotation switch (75), a control switch (76), a temperature sensor (94), a pressure sensor (86), a digital key (81), a buzzer (87) and an indicator light (85) are electrically connected with the control module, and a first electric push rod (41), a second electric push rod (111), a first driving motor (5), a second driving motor (91), a second driving motor (93) and an electric heating wire (82) are all connected with the control module through a peripheral circuit.
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| CN202111499232.2A CN114176333B (en) | 2021-12-09 | 2021-12-09 | Aluminum alloy side plate bookshelf convenient for adjusting distance between supporting plates |
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| CN202111499232.2A CN114176333B (en) | 2021-12-09 | 2021-12-09 | Aluminum alloy side plate bookshelf convenient for adjusting distance between supporting plates |
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| CN114176333B true CN114176333B (en) | 2023-04-07 |
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| DE102016112830A1 (en) * | 2016-07-13 | 2018-01-18 | Lidl Stiftung & Co. Kg | Temperature control plate, use of a tempering plate and self-service dispenser shelf with tempering plate |
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