CN109171383B - Automatic decompression water cup - Google Patents

Automatic decompression water cup Download PDF

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Publication number
CN109171383B
CN109171383B CN201811074127.2A CN201811074127A CN109171383B CN 109171383 B CN109171383 B CN 109171383B CN 201811074127 A CN201811074127 A CN 201811074127A CN 109171383 B CN109171383 B CN 109171383B
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Prior art keywords
cup
rod
groove
sliding
column
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CN201811074127.2A
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CN109171383A (en
Inventor
唐小华
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Anhui Walter Machinery Trade Co Ltd
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Anhui Walter Machinery Trade Co Ltd
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Publication of CN109171383A publication Critical patent/CN109171383A/en
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    • AHUMAN NECESSITIES
    • A47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47GHOUSEHOLD OR TABLE EQUIPMENT
    • A47G19/00Table service
    • A47G19/22Drinking vessels or saucers used for table service
    • A47G19/2288Drinking vessels or saucers used for table service with means for keeping liquid cool or hot
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02ATECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A20/00Water conservation; Efficient water supply; Efficient water use

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Abstract

The invention discloses an automatic pressure-releasing water cup, which relates to the field of articles for daily use, and comprises a cup body, a base, a cup holder and a cup cover, wherein the upper part of the cup holder is provided with a slot, the upper end of the center position of the cup holder is provided with a clamping linkage mechanism, the inside of the base is provided with a controller, the left side and the right side of the center position of the lower end surface of the base are symmetrically provided with straight rods, the bottom of the cup body is inlaid at the center position of the upper part of the base, the inside of the cup cover is provided with a pressure release mechanism, a display screen can observe the water temperature and the air pressure in the cup body, when the water temperature is reduced to a set temperature, the base is clamped by the clamping linkage mechanism and then is connected with an external power supply, then the cup body is heated, when the temperature is overhigh, the pressure release mechanism automatically communicates the internal air pressure with the external air pressure when the air pressure is over or lower than the set value, when the cup cover is needed, the internal air pressure is enabled to be consistent with the external air pressure through the pressure by the pressure release mechanism manually, and the cup cover is convenient to release.

Description

Automatic decompression water cup
Technical Field
The invention belongs to the field of articles for daily use, and particularly relates to an automatic pressure relief water cup.
Background
The cup is a drinking tool in daily life, and in order to keep the cup warm, the cup cover and the cup body are tightly sealed in general, and external air is difficult to enter the cup body, so that after the water temperature in the cup body is reduced, pressure difference is formed between air pressure in the cup and external air pressure, and the cup cover is difficult to open, even cannot be opened.
In the prior art, a tubule is generally adopted to be connected with an external environment, or a pressure relief pipeline is designed, so that the pressure relief pipeline is not opened under normal conditions, and is manually opened when water drinking is needed, so that the pressure relief pipeline is inconvenient to use, and a user cannot know the pressure condition in a cup and cannot keep the temperature of water in the cup.
Disclosure of Invention
The invention aims to provide an automatic pressure relief water cup so as to solve the defects caused by the prior art.
In order to solve the technical problems, the invention adopts the following technical scheme: the utility model provides an automatic pressure release's drinking cup, includes cup, base, saucer and bowl cover, the upper portion of saucer is equipped with the slot, and the upper end of saucer central point puts and is equipped with chucking link gear, the inside of base is equipped with the controller, and the left and right sides symmetry of terminal surface central point put under the base is equipped with the straight-bar, and the bottom end position bilateral symmetry of base is equipped with the annular chamber, and the bottom end inside wall of base is equipped with the locking groove corresponding with the left and right sides of chucking link gear, straight-bar and chucking link gear swing joint, the upper side wall of annular chamber and the upper end fixed connection of first spring, the lower extreme and the current-conducting plate fixed connection of first spring, current-conducting plate and annular chamber sliding connection, the bottom bilateral symmetry of slot is equipped with the conductive copper post corresponding with the current-conducting plate, the bottom of cup is inlayed in the upper portion central point put of base, and the bottom of cup inner chamber is equipped with the heating rod, and the side of cup inner chamber is equipped with temperature sensor, and the lateral surface of cup is equipped with the display screen, the inside of bowl cover and the upper end threaded connection of cup is equipped with the mechanism, the bottom of straight-bar and chucking link gear swing joint, current-conducting plate fixed connection, current-conducting plate and the current-conducting plate, the current-conducting plate and the negative electrode sensor is connected electrically to the annular sensor in the bottom of cup.
Preferably, the clamping linkage mechanism comprises a locking column, a pull rope and a rotating block, wherein the upper end of the center position of the cup stand is provided with a sliding groove, the center position of the upper side wall of the sliding groove is communicated with a through hole, the center position of the lower side wall of the sliding groove is fixedly connected with the lower end of a supporting rod, the through hole corresponds to a straight rod, the upper end of the rotating block is symmetrically provided with an annular groove, the center axis position of the rotating block is provided with a rotating hole, the locking column is symmetrically arranged on the left side and the right side of the sliding groove, the end part of the locking column, which faces the rotating block, is in sliding connection with the sliding groove, the end part, which faces the slot, passes through the inside of the sliding groove and extends to the inside of the slot, the locking column corresponds to the locking groove, the end face center position of the second spring is fixedly connected with one end face of the locking column, the other end of the second spring is fixedly connected with the end face of the locking block, the fixed block is positioned between the locking column and the rotating block, the middle position of the fixed block is provided with a pull rope groove, the end face of the pull rope is in sliding connection with the side wall of the pull rope, and the end face of the pull rope is fixedly connected with the end face of the pull rope.
Preferably, the pressure release mechanism comprises a pressure release channel, a push rod, a sliding block and a linkage column, wherein the pressure release channel is positioned at the center of the top of the cup cover, the two ends of the pressure release channel are round platform channels, the middle of the pressure release channel is a cylindrical channel, support rods are symmetrically arranged on the upper side and the lower side of the cylindrical channel of the pressure release channel, automatic cavities are symmetrically arranged on the left side and the right side of the cylindrical channel of the pressure release channel, the support rods are in sliding connection with the cylindrical channel, the left end and the right end of the support rods extend to the inside of the automatic cavities, the support rods are fixedly connected with one end of the round platform towards the middle position of the side surface of the round platform channel, a third spring is arranged between the support rods, the upper end of the third spring is fixedly connected with the lower end surface of the support rods on the upper side of the cylindrical channel, rectangular cavities are symmetrically arranged on the left side wall and the right side wall on the upper side and the lower side of the cylindrical channel, the linkage column is positioned in the rectangular cavity, the upper end and the lower end of the linkage column penetrate through the upper side wall and the lower side wall of the rectangular cavity, the lower end of the linkage column is right opposite to the upper side wall of the supporting rod, the upper end of the linkage column is right opposite to the end part of the pressing rod, wing plates are symmetrically arranged on the left side and the right side of the linkage column, the wing plates are in sliding connection with the rectangular cavity, the lower end of the wing plates are fixedly connected with one end of a fourth spring, the other end of the fourth spring is fixedly connected with the lower side wall of the rectangular cavity, a pushing cavity is arranged at the periphery of the automatic cavity, an electromagnet is arranged at the middle position of the side surface of the automatic cavity, which faces the electromagnet, the middle position of the side surface of the automatic cavity is fixedly connected with the supporting column, a sliding hole is arranged at the middle position of the sliding block, the sliding block is in sliding connection with the supporting column through the sliding hole, the sliding block is symmetrically provided with a hinging rod towards the upper side and the lower side of the side surface of the cylindrical channel, the one end of articulated pole is articulated with the sliding block, and the other end of articulated pole is articulated with the tip of bracing piece, the catch bar is arranged in pushing cavity and external environment intercommunication's cylindricality passageway, catch bar and cylindricality passageway sliding connection, and in the one end of catch bar extended to external environment, the upper and lower bilateral symmetry of the catch bar other end was equipped with the gangbar, the one end and the catch bar of gangbar are articulated, and the other end and the downside contact of depression bar one end are connected, and the intermediate position of gangbar is equipped with the rectangle and leads to the groove, rectangle leads to groove and first pivot sliding connection, the both ends and the front and back lateral wall fixed connection of pushing cavity of first pivot, the depression bar is close to one side and the second pivot rotation of interlock post are connected, the both ends and the front and back lateral wall fixed connection of pushing cavity of second pivot, electro-magnet and controller electric connection.
Preferably, the center of the annular groove and the center of the rotary hole are positioned on the central axis of the rotary block, the outer diameter of the annular groove is larger than the diameter of the through hole, and the diameter of the through hole is larger than the inner diameter of the annular groove.
Preferably, the outer end face of the wing plate and the outer side face of the round platform are provided with sealing rings, the slope of the inclined surface of the round platform is equal to the slope of the inclined surface of the round platform channel of the pressure release channel, and the diameter of the lower end face of the round platform is larger than that of the lower end face of the round platform channel.
Preferably, the display screen adopts a liquid crystal display screen, the controller adopts an AT89C51 singlechip, and the inner side wall of the bottom of the base is in arc transition.
The invention has the beneficial effects that: after pouring water and screwing the cup cover, the water temperature and the air pressure in the cup body can be observed through the display screen, when the water temperature is reduced to the set temperature, the base is clamped through the clamping linkage mechanism and is connected with an external power supply, then the cup body is heated, when the temperature is overhigh, heating is stopped, in the whole temperature control process, when the air pressure exceeds or is lower than a set value, the pressure release mechanism automatically communicates the internal air pressure with the external air pressure, the dynamic constant air pressure is kept, and when the cup cover is needed to drink water, the internal air pressure is enabled to be consistent with the external air pressure through the pressure release mechanism manually, so that the cup cover is convenient to loosen.
Drawings
The contents expressed in the drawings of the present specification and the marks in the drawings are briefly described as follows:
FIG. 1 is a schematic view of a structure of an automatic pressure relief water cup;
FIG. 2 is a schematic view of the clamping linkage of FIG. 1;
FIG. 3 is a top view of the turning block of FIG. 2;
FIG. 4 is a schematic diagram of the pressure relief mechanism of FIG. 1;
fig. 5 is an enlarged view at a in fig. 4;
FIG. 6 is a top view of the table and support rods of FIG. 4;
FIG. 7 is a top view of the cup holder of FIG. 1;
fig. 8 is a cross-sectional view of the base of fig. 1.
The novel vacuum cup comprises a 1-cup body, a 2-base, a 3-cup stand, a 4-cup cover, a 5-clamping linkage mechanism, a 6-pressure release mechanism, a 7-slot, an 8-conductive copper column, a 9-conductive plate, a 10-annular cavity, an 11-first spring, a 12-straight rod, a 13-locking groove, a 14-controller, a 15-heating rod, a 16-temperature sensor, a 17-display screen, an 18-air pressure sensor, a 51-sliding groove, a 52-locking column, a 53-second spring, a 54-fixed block, a 55-pull rope, a 56-pull rope groove, a 57-rotating block, a 58-through hole, a 59-supporting rod, a 510-annular groove, a 511-rotating hole, a 61-pressure release channel, a 62-pushing cavity, a 63-automatic cavity, a 64-pushing rod, a 65-linkage rod, a 66-pressing rod, a 67-electromagnet, a 68-sliding block, a 69-hinging rod, a 610-supporting column, a 611-sliding hole, a 612-round table, a 613-supporting rod, a 614-third spring, a 615-linkage column, 616-wing plate, a 617-fourth spring, a 618-rectangular cavity, a second rotating shaft 619 and a second rotating shaft.
Detailed Description
The following description of the embodiments of the present invention, such as the shape and construction of the components, the mutual positions and connection relationships between the components, the roles and working principles of the components, the manufacturing process and the operating and using method, etc., will further explain the present invention in detail, so as to help those skilled in the art to more fully understand the present invention.
As shown in fig. 1 to 8, an automatic pressure release water cup comprises a cup body 1, a base 2, a cup holder 3 and a cup cover 4, a slot 7 is arranged on the upper portion of the cup holder 3, a clamping linkage mechanism 5 is arranged at the upper end of the center position of the cup holder 3, a controller 14 is arranged in the base 2, straight rods 12 are symmetrically arranged on the left side and the right side of the center position of the lower end face of the base 2, an annular cavity 10 is symmetrically arranged at the bottom end position of the base 2, locking grooves 13 corresponding to the left side and the right side of the clamping linkage mechanism 5 are formed in the inner side wall of the bottom end of the base 2, the straight rods 12 are movably connected with the clamping linkage mechanism 5, the upper side wall of the annular cavity 10 is fixedly connected with the upper end of a first spring 11, the lower end of the first spring 11 is fixedly connected with a conductive plate 9, the conductive plate 9 is slidably connected with the annular cavity 10, conductive copper columns 8 corresponding to the conductive plate 9 are symmetrically arranged at the left side and right side of the bottom of the slot 7, a heating rod 15 is arranged at the center position of the bottom of the base 2, a temperature sensor 16 is arranged at the bottom of the inner cavity of the cup body 1, a temperature sensor 16 is arranged on the side surface of the cup body 1, a temperature sensor 16 is arranged on the side of the cup cover 16, a temperature sensor 16 is arranged on the inner side of the cup body 1, a temperature sensor 16 is arranged on the cup cover 16 is electrically connected with the cup cover 4, an air pressure sensor 16 is electrically connected with the cup cover 4, and is electrically connected with cup cover 1.
In this embodiment, the clamping linkage mechanism 5 includes a locking column 52, a pull rope 55 and a rotating block 57, the upper end of the central position of the cup stand 3 is provided with a sliding groove 51, the central position of the upper side wall of the sliding groove 51 is communicated with a through hole 58, the central position of the lower side wall of the sliding groove 51 is fixedly connected with the lower end of a supporting rod 59, the through hole 58 corresponds to the straight rod 12, the upper end of the rotating block 57 is symmetrically provided with an annular groove 510, the central axis of the rotating block 57 is provided with a rotating hole 511, the locking column 52 is symmetrically arranged at the left and right sides of the sliding groove 51, the end of the locking column 52, which faces the rotating block 57, is slidably connected with the sliding groove 51, the end of the locking column 52, which faces the slot 7, passes through the inside of the sliding groove 51 and extends to the inside of the slot 7, the locking column 52 corresponds to the locking groove 13, the central position of the end face of the locking column 52, which faces the rotating block 57, is fixedly connected with one end of a second spring 53, the other end of the second spring 53 is fixedly connected with the end face of the fixed block 54, which faces the locking column 52, the end of the fixed block 54 is located between the fixed block 54 and the rotating block 57, the end of the rotating block 54, the end face of the pull rope 55, which faces the inner side wall of the fixed groove 55 is fixedly connected with the sliding groove 56, and the end of the sliding groove 55.
In this embodiment, the pressure release mechanism 6 includes a pressure release channel 61, a push rod 64, a sliding block 68, and a linkage column 615, where the pressure release channel 61 is located at the center of the top of the cup cover 4, two ends of the pressure release channel 61 are round platform channels and the middle of the pressure release channel is a cylindrical channel, support rods 613 are symmetrically disposed on the upper and lower sides of the cylindrical channel of the pressure release channel 61, automatic cavities 63 are symmetrically disposed on the left and right sides of the cylindrical channel of the pressure release channel 61, the support rods 613 are slidably connected with the cylindrical channel, two ends of the support rods 613 extend into the automatic cavities 63, the support rods 613 are fixedly connected with one end of the round platform 612 toward the middle position of the side of the round platform channel, a third spring 614 is disposed between the support rods 613, the upper end of the third spring 614 is fixedly connected with the lower end surface of the support rod 613 on the upper side of the cylindrical channel, the lower end of the third spring 614 is fixedly connected with the upper end surface of the support rod 613 on the lower side of the cylindrical channel, rectangular cavities 618 are symmetrically arranged on the left side wall and the right side wall of the upper side and the lower side of the cylindrical channel, the linkage column 615 is positioned in the rectangular cavities 618, the upper end and the lower end of the linkage column 615 penetrate through the upper side wall and the lower side wall of the rectangular cavities 618, the lower end of the linkage column 615 is right opposite to the upper side wall of the support rod 613, the upper end of the linkage column 615 is right opposite to the end part of the pressure rod 66, wing plates 616 are symmetrically arranged on the left side and the right side of the linkage column 615, the wing plates 616 are in sliding connection with the rectangular cavities 618, the lower ends of the wing plates 616 are fixedly connected with one end of a fourth spring 617, the other end of the fourth spring 617 is fixedly connected with the lower side wall of the rectangular cavities 618, a pushing cavity 62 is arranged on the periphery of the automatic cavity 63, an electromagnet 67 is arranged at the middle position of the side surface of the automatic cavity 63 facing the cylindrical channel, the middle position of the side surface of the automatic cavity 63 facing the electromagnet 67 is fixedly connected with the support column 610, the middle position of the sliding block 68 is provided with a sliding hole 611, the sliding block 68 is in sliding connection with the supporting column 610 through the sliding hole 611, hinge rods 69 are symmetrically arranged on the upper side and the lower side of the side face of the sliding block 68, one end of each hinge rod 69 is hinged with the sliding block 68, the other end of each hinge rod 69 is hinged with the end part of each supporting rod 613, each pushing rod 64 is located in the cylindrical passage communicated with the external environment through the pushing cavity 62, each pushing rod 64 is in sliding connection with the cylindrical passage, one end of each pushing rod 64 extends to the external environment, linkage rods 65 are symmetrically arranged on the upper side and the lower side of the other end of each pushing rod 64, one end of each linkage rod 65 is hinged with each pushing rod 64, the other end of each linkage rod 65 is in contact connection with the lower side face of one end of each pressing rod 66, rectangular through grooves 619 are formed in the middle of each linkage rod 65, two ends of each rectangular through grooves 619 are in sliding connection with each first rotating shaft 620, one side of each pressing rod 66 is close to each pushing cavity 62 is in rotary connection with each second rotating shaft 621, two ends of each pushing cavity 62 are in fixed connection with the front side wall and the corresponding to each electromagnet 67, and each electromagnet 67 is electrically connected with each electromagnet.
In this embodiment, the center of the annular groove 510 and the center of the rotary hole 511 are located on the central axis of the rotary block 57, the outer diameter of the annular groove 510 is larger than the diameter of the through hole 58, and the diameter of the through hole 58 is larger than the inner diameter of the annular groove 510.
In this embodiment, sealing rings are disposed on the outer end surface of the wing plate 616 and the outer side surface of the circular truncated cone 612, the slope of the circular truncated cone 612 is equal to the slope of the circular truncated cone channel of the pressure relief channel 61, and the diameter of the lower end surface of the circular truncated cone 612 is greater than that of the lower end surface of the circular truncated cone channel.
In addition, the display screen 17 adopts a liquid crystal display screen, the controller 14 adopts an AT89C51 singlechip, and the inner side wall of the bottom of the base 2 is in arc transition.
Working process and principle: when hot water is introduced into the cup body 1 and the end part of the cup cover 4 and the cup body 1 are screwed, the end part of the base 2 is inserted into the slot 7, in the inserting process, the locking column 52 is driven to slide towards the inside of the sliding groove 51 by the extrusion force due to arc transition of the end part of the base 2, the elastic force of the second spring 53 is overcome, when the locking groove 13 moves down to the position of the locking column 52, the locking column 52 is sprung into the locking groove 13 by the elastic force of the second spring 53, the stability of the cup body 1 is kept, meanwhile, the conductive copper column 8 is inserted into the annular cavity 10 and contacted with the conductive plate 9, and moves upwards by a distance against the elastic force of the first spring 11, the conductive copper column 8 is connected with an external power supply, a detected value is displayed on the display screen 17 by the temperature sensor 16 and the air pressure sensor 18 in the cup body 1, the user can observe conveniently when the temperature is lower than the set value lower limit of the controller 14, the controller 14 controls the heating rod 15 to heat the water in the cup body 1 through an external power supply, when the temperature is higher than the upper limit of the set value of the controller 14, the heating is stopped, when the air pressure in the cup is between the upper limit and the lower limit of the set value of the controller 14, the pressure release mechanism 6 does not act, the heat loss in the cup is avoided to be too fast, when the air pressure is higher than the upper limit of the set value of the controller 14 or lower than the lower limit of the set value of the controller 14, the controller 14 controls the electromagnet 67 to generate electricity to drive the magnetic attraction sliding block 68 to move on the support column 610 towards the direction approaching the electromagnet 67, thereby pulling the support rod 613 to overcome the elastic force of the third spring 614 through the hinging rod 69 to enable the support rod 613 to approach each other, at the moment, the round table 612 is separated from the round table channel in the pressure release channel 61, the inside of the cup body 1 is communicated with the outside through the pressure release channel 61, and the air pressure change in the cup body 1 is consistent with the external air pressure, when drinking water is needed, the cup body 1 is rotated firstly, so that the straight rod 12 on the base 2 is driven to rotate in the annular groove 510, when the straight rod 12 touches the edge of the annular groove 510, the rotating block 57 is driven to rotate on the supporting rod 59 when the cup body 1 continues to rotate, so that the locking column 52 is separated from the locking groove 13 through the pull rope 55, the water cup is taken out, then the cup cover 4 is held by hands, the pushing rod 64 moves inwards towards the pushing cavity 62 during holding, the rectangular through groove 619 in the linkage rod 65 slides upwards on the first rotating shaft 620, one end of the pushing rod 66 close to the pushing rod 64 is lifted upwards, the other end of the pushing rod 66 moves downwards, the linkage column 615 overcomes the elasticity of the fourth spring 617, the supporting rods 613 are pushed to move downwards, the inside of the cup body 1 is communicated with atmospheric pressure, and the cup cover 4 is released more simply.
Based on the above, after pouring water and screwing the cup cover, the water temperature and the air pressure in the cup body can be observed through the display screen, when the water temperature is reduced to the set temperature, the base is clamped through the clamping linkage mechanism and connected with an external power supply, then the cup body is heated, when the temperature is overhigh, the heating is stopped, in the whole temperature control process, when the air pressure exceeds or is lower than a set value, the pressure release mechanism automatically communicates the internal air pressure with the external air pressure, the dynamic constant air pressure is kept, and when the cup cover needs to be drunk, the internal air pressure is enabled to be consistent with the external air pressure through the pressure release mechanism manually, so that the cup cover is convenient to loosen.
While the invention has been described above by way of example, it will be apparent that the invention is not limited to the above embodiments, but is intended to cover various insubstantial modifications of the method concepts and technical solutions of the invention, or applications of the inventive concepts and technical solutions without modifications, as are within the scope of the invention. The protection scope of the present invention shall be subject to the protection scope defined by the claims.

Claims (4)

1. An automatic decompression cup which is characterized in that: including cup (1), base (2), saucer (3) and bowl cover (4), the upper portion of saucer (3) is equipped with slot (7), and the upper end of saucer (3) central point puts and is equipped with chucking link gear (5), the inside of base (2) is equipped with controller (14), and the symmetry of the left and right sides of terminal surface central point put under base (2) is equipped with straight-bar (12), and the bottom end position bilateral symmetry of base (2) is equipped with annular chamber (10), and the bottom end inside wall of base (2) is equipped with locking groove (13) corresponding with the left and right sides of chucking link gear (5), straight-bar (12) and chucking link gear (5) swing joint, the upper side wall of annular chamber (10) and the upper end fixed connection of first spring (11), the lower extreme and the conducting plate (9) fixed connection of first spring (11), conducting plate (9) and annular chamber (10) sliding connection, the bottom bilateral symmetry of slot (7) is equipped with conducting copper post (8) corresponding with conducting plate (9), the bottom of base (1) is equipped with the inner chamber (16) of cup (1) on the bottom of cup (1), the outer side surface of the cup body (1) is provided with a display screen (17), the cup cover (4) is in threaded connection with the upper end of the cup body (1), a pressure release mechanism (6) is arranged in the cup cover (4), a pneumatic sensor (18) is arranged at the bottom of the cup cover (4), the controller (14) is electrically connected with a heating rod (15), a temperature sensor (16), the display screen (17) and the pneumatic sensor (18), the anode of the heating rod (15) is electrically connected with a conductive plate (9) in a left annular cavity (10) of the base (2), and the cathode of the heating rod (15) is electrically connected with the conductive plate (9) in a right annular cavity (10) of the base (2); the clamping linkage mechanism (5) comprises a locking column (52), a pull rope (55) and a rotating block (57), wherein the upper end of the central position of the cup stand (3) is provided with a sliding groove (51), the central position of the upper side wall of the sliding groove (51) is communicated with a through hole (58), the central position of the lower side wall of the sliding groove (51) is fixedly connected with the lower end of a supporting rod (59), the through hole (58) corresponds to a straight rod (12), the upper end of the rotating block (57) is symmetrically provided with an annular groove (510), the central axis position of the rotating block (57) is provided with a rotating hole (511), the locking column (52) is symmetrically arranged on the left side and the right side of the sliding groove (51), the end of the locking column (52) facing the rotating block (57) is in sliding connection with the sliding groove (51), the end of the locking column (52) facing the inside of the sliding groove (51) and extending to the inside of the sliding groove (7), the locking column (52) corresponds to the locking groove (13), the locking column (52) faces the central position of the rotating block (57) to the second end face of the second spring (53) and is fixedly connected with the other end of the locking column (52), the fixed block (54) is positioned between the locking column (52) and the rotating block (57), the fixed block (54) is fixedly connected with the inner side wall of the sliding groove (51), a rope pulling groove (56) is formed in the middle position of the fixed block (54), the pull rope (55) penetrates through the rope pulling groove (56) and is in sliding connection with the rope pulling groove (56), one end of the pull rope (55) is fixedly connected with the side wall of the rotating block (57), and the other end of the pull rope (55) is fixedly connected with the end face, facing the rotating block (57), of the locking column (52); the pressure release mechanism (6) comprises a pressure release channel (61), a push rod (64), a sliding block (68) and a linkage column (615), wherein the pressure release channel (61) is positioned at the center of the top of the cup cover (4), two ends of the pressure release channel (61) are round table channels, the middle of the pressure release channel is a cylindrical channel, support rods (613) are symmetrically arranged on the upper side and the lower side of the cylindrical channel of the pressure release channel (61), automatic cavities (63) are symmetrically arranged on the left side and the right side of the cylindrical channel of the pressure release channel (61), the support rods (613) are in sliding connection with the cylindrical channel, the left end and the right end of the support rods (613) extend into the automatic cavities (63), the middle position of the side surface of the support rods (613) facing the round table channels is fixedly connected with one end of the round table (612), a third spring (614) is arranged between the support rods (613), the upper end of the third spring (614) is fixedly connected with the lower end face of the support rod (613) at the upper side of the cylindrical channel, the lower end of the third spring (614) is fixedly connected with the upper end face of the support rod (613) at the lower side of the cylindrical channel, rectangular cavities (618) are symmetrically arranged on the left side wall and the right side wall at the upper side and the lower side of the cylindrical channel, the linkage column (615) is positioned in the rectangular cavities (618) and the upper end and the lower end of the linkage column (615) penetrate through the upper side wall and the lower side wall of the rectangular cavities (618), the lower end of the linkage column (615) is right opposite to the upper side wall of the support rod (613), the upper end of the linkage column (615) is just opposite to the end part of the compression bar (66), the left side and the right side of the linkage column (615) are symmetrically provided with wing plates (616), the wing plates (616) are in sliding connection with a rectangular cavity (618), the lower ends of the wing plates (616) are fixedly connected with one end of a fourth spring (617), the other end of the fourth spring (617) is fixedly connected with the lower side wall of the rectangular cavity (618), the periphery of the automatic cavity (63) is provided with a pushing cavity (62), an electromagnet (67) is arranged in the middle position of the side surface of the automatic cavity (63) facing the cylindrical channel, the middle position of the side surface of the automatic cavity (63) facing the electromagnet (67) is fixedly connected with a support column (610), the middle position of the sliding block (68) is provided with a sliding hole (611), the sliding block (68) is in sliding connection with the support column (610), the upper side and the lower side of the side surface of the sliding block (68) are symmetrically provided with a hinging rod (69), one end of the hinging rod (69) is hinged with the sliding block (68), the other end of the hinging rod (69) pushes the end part of the supporting rod (613) towards the side surface of the cylindrical channel, the end part (64) pushes the hinging rod (64) to be connected with the cylindrical channel in an environment extending outside, and the environment (64) is connected with the outside, the upper and lower bilateral symmetry of catch bar (64) other end is equipped with gangbar (65), the one end and the catch bar (64) of gangbar (65) are articulated, and the other end and the downside contact of depression bar (66) one end of gangbar (65) are connected, and the intermediate position of gangbar (65) is equipped with rectangle logical groove (619), rectangle logical groove (619) and first pivot (620) sliding connection, the front and back lateral wall fixed connection of the both ends and the promotion chamber (62) of first pivot (620), one side and the second pivot (621) rotation connection of depression bar (66) being close to the linkage post (615), the both ends and the front and back lateral wall fixed connection of promotion chamber (62) of second pivot (621), electro-magnet (67) and controller (14) electric connection.
2. An automatic pressure relief water cup as claimed in claim 1 wherein: the center of the annular groove (510) and the center of the rotary hole (511) are located on the central axis of the rotary block (57), the outer diameter of the annular groove (510) is larger than the diameter of the through hole (58), and the diameter of the through hole (58) is larger than the inner diameter of the annular groove (510).
3. An automatic pressure relief water cup as claimed in claim 1 wherein: the outer end face of the wing plate (616) and the outer side face of the round table (612) are provided with sealing rings, the slope of the inclined surface of the round table (612) is equal to the slope of the inclined surface of the round table channel of the pressure release channel (61), and the diameter of the lower end face of the round table (612) is larger than that of the lower end face of the round table channel.
4. An automatic pressure relief water cup as claimed in claim 1 wherein: the display screen (17) adopts a liquid crystal display screen, the controller (14) adopts an AT89C51 singlechip, and the inner side wall of the bottom of the base (2) is in arc transition.
CN201811074127.2A 2018-09-14 2018-09-14 Automatic decompression water cup Active CN109171383B (en)

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Application Number Priority Date Filing Date Title
CN201811074127.2A CN109171383B (en) 2018-09-14 2018-09-14 Automatic decompression water cup

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CN109171383B true CN109171383B (en) 2023-06-09

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7694355B2 (en) * 2006-03-03 2010-04-13 Globe Union Industrial Corp. (Guic) Pressure vessel
CN204363626U (en) * 2015-01-15 2015-06-03 南京农业大学 The easy water wring cup of pressure self-balancing
CN206166498U (en) * 2016-07-08 2017-05-17 深圳市艾维克杯业有限公司 Insulating water cup
CN107361594A (en) * 2017-08-31 2017-11-21 刘逸飞 The controllable open air of mobile phone can heating cup
CN207449719U (en) * 2017-11-23 2018-06-05 广州汽车集团股份有限公司 Automobile cup holder device

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