CN115027810B - Anti-oxidation edible oil bottle sealing method and bottle cap - Google Patents

Anti-oxidation edible oil bottle sealing method and bottle cap Download PDF

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Publication number
CN115027810B
CN115027810B CN202210905746.1A CN202210905746A CN115027810B CN 115027810 B CN115027810 B CN 115027810B CN 202210905746 A CN202210905746 A CN 202210905746A CN 115027810 B CN115027810 B CN 115027810B
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CN
China
Prior art keywords
oil
bottle
rod
sealing
piece
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CN202210905746.1A
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Chinese (zh)
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CN115027810A (en
Inventor
尚咏梅
李天民
王欣龙
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Qingdao Sinoglass Household Items Co ltd
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Qingdao Sinoglass Household Items Co ltd
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Priority to CN202210905746.1A priority Critical patent/CN115027810B/en
Publication of CN115027810A publication Critical patent/CN115027810A/en
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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65DCONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D47/00Closures with filling and discharging, or with discharging, devices
    • B65D47/04Closures with discharging devices other than pumps
    • B65D47/06Closures with discharging devices other than pumps with pouring spouts or tubes; with discharge nozzles or passages
    • B65D47/08Closures with discharging devices other than pumps with pouring spouts or tubes; with discharge nozzles or passages having articulated or hinged closures
    • B65D47/0857Closures with discharging devices other than pumps with pouring spouts or tubes; with discharge nozzles or passages having articulated or hinged closures made separately from the base element provided with the spout or discharge passage
    • B65D47/0876Hinges without elastic bias
    • B65D47/088Hinges without elastic bias located at an edge of the base element
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65DCONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D23/00Details of bottles or jars not otherwise provided for
    • B65D23/10Handles
    • B65D23/104Handles formed separately
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65DCONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D51/00Closures not otherwise provided for
    • B65D51/24Closures not otherwise provided for combined or co-operating with auxiliary devices for non-closing purposes
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65DCONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D53/00Sealing or packing elements; Sealings formed by liquid or plastics material
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65DCONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D81/00Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents
    • B65D81/18Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents providing specific environment for contents, e.g. temperature above or below ambient
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65DCONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D85/00Containers, packaging elements or packages, specially adapted for particular articles or materials
    • B65D85/70Containers, packaging elements or packages, specially adapted for particular articles or materials for materials not otherwise provided for
    • B65D85/72Containers, packaging elements or packages, specially adapted for particular articles or materials for materials not otherwise provided for for edible or potable liquids, semiliquids, or plastic or pasty materials
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65DCONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D2251/00Details relating to container closures
    • B65D2251/10Details of hinged closures
    • B65D2251/1066Actuating means
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65DCONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D2251/00Details relating to container closures
    • B65D2251/20Sealing means
    • B65D2251/205Inserted
    • 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
    • Y02WCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W30/00Technologies for solid waste management
    • Y02W30/50Reuse, recycling or recovery technologies
    • Y02W30/80Packaging reuse or recycling, e.g. of multilayer packaging

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Food-Manufacturing Devices (AREA)

Abstract

The invention discloses an anti-oxidation edible oil bottle sealing method and a bottle cap, wherein the anti-oxidation edible oil bottle sealing method comprises the following steps of S1: the edible oil is poured into the bottle body through the top end opening of the bottle body and stored in the internal cavity of the bottle body, and the upper end of the bottle body is an open end at the moment; the bottle cap of the anti-oxidation edible oil bottle comprises a cap body, wherein the cap body is used for being installed at the end part of the bottle body of the anti-oxidation edible oil, and one end of the cap body is provided with an oil port. According to the invention, different mechanisms are triggered when the rod piece is opened and closed, when the rod piece is opened, the closed structure at the end of the oil port can be contacted, so that smooth pouring of oil is ensured, when the rod piece is closed, the vibration unit can be reset to drive the steel ball to vibrate, bubbles generated by gas contacted in the oil are vibrated and crushed, the dissolved gas amount in the oil is reduced, the stored gas amount in the bottle body is reduced along with vibration overflow, the oil is prevented from being oxidized, meanwhile, the oil port is sealed, and the storage period of the oil is prolonged.

Description

Anti-oxidation edible oil bottle sealing method and bottle cap
Technical Field
The invention relates to the technical field of oil bottles, in particular to an anti-oxidation edible oil bottle sealing method and a bottle cap.
Background
Edible oils, particularly valuable edible oils such as germ oil, olive oil, etc., are expensive and therefore require small packages for sale, glass bottles being the best choice for small packages.
The common plastic bottle body that has the extrusion of current oil bottle, or have the glass bottle body of pouring opening, but its flow control and the sealed all dependence bottle lid that all has plastic bottle body and glass bottle body, the bottle lid is all comparatively simple, can only play the effect of a simple shutoff, can not be fine place the edible oil in the bottle by oxidation, causes inedible result.
Disclosure of Invention
Based on the technical problems in the background art, the invention provides an anti-oxidation edible oil bottle sealing method and a bottle cap.
The invention provides an anti-oxidation edible oil bottle cap which comprises a cap body, wherein the cap body is used for being installed at the end part of an anti-oxidation edible oil bottle body, one end of the cap body is provided with an oil port, the top of the oil port is provided with a sealing element capable of being opened and closed, the inside of the oil port is provided with a sealing unit, the top end of the sealing unit is in abutting connection with the bottom end of the sealing element in a closed state, one end of the cap body far away from the oil port is internally penetrated with a vibrating unit, and the top end of the vibrating unit is in abutting connection with the bottom end of the sealing element in an opened state;
the sealing unit comprises an upper sealing piece and a lower filter piece, the lower filter piece is fixedly connected to the inner wall of the oil port, a plurality of annularly distributed protrusions are arranged on the upper surface of the lower filter piece, a supporting spring is connected to the middle of the bottom end of the upper sealing piece, the bottom end of the supporting spring is connected with the upper surface of the lower filter piece, through holes are annularly distributed on the outer wall of the upper sealing piece, and the specification of the through holes is matched with that of the protrusions;
the vibration unit comprises a connecting rod and a steel ball, the connecting rod comprises a fixing rod and a telescopic rod, the telescopic rod is inserted into the inner wall of the fixing rod, the top end of the fixing rod is fixedly connected with the inner wall of the cover body, the steel ball is connected to the bottom end of the telescopic rod, a connecting spring is arranged between the top end of the telescopic rod and the top end of the fixing rod, and the connecting spring is used for providing stretching force for the telescopic rod to move towards the plugging piece along the axial direction of the telescopic rod.
Preferably, the inner edge of the cover body is provided with a circle of groove, and the inner wall of the groove is clamped with a sealing rubber ring.
Preferably, the plugging piece comprises a supporting seat and a compression bar unit, the compression bar unit is arranged between the inner walls of the supporting seat, and the compression bar unit rotates around the connection part of the compression bar unit and the supporting seat.
Preferably, the compression bar unit comprises a bar body and a connecting shaft, the bar body is of a shape like a Chinese character 'e', the connecting shaft is vertically arranged on the outer walls of the two sides of the bar body, and the shaft end of the connecting shaft is movably connected with the wall body of the supporting seat.
Preferably, the outer wall of the connecting shaft is sleeved with a coil spring, and the coil spring is connected between the supporting seat and the rod body.
Preferably, the end part of the rod body is provided with a plugging plug, and the plugging plug is of a frustum-shaped structure.
The sealing method of the anti-oxidation edible oil bottle specifically comprises the following steps:
s1: the edible oil is poured into the bottle body through the top end opening and stored in the internal cavity of the bottle body, the upper end of the bottle body is an open end at the moment, a thread structure is arranged at the top end of the bottle body, a corresponding thread groove is arranged on the inner side wall of the cover body, the cover body is connected to the end part of the bottle body through threads, and the sealing rubber ring is pressed on the open end face of the bottle body;
s2: when the edible oil bottle is used, the handle is held by the hand, oil is required to flow out through the oil port by pouring the bottle body, the oil port is in a closed state at the moment, the rod body is pressed by the hand while the rod body is held by the handle to rotate around the connecting shaft, the tail end of the rod body is pressed at the top of the vibration unit, the connecting rod is pressed down at the moment, the connecting rod moves along the axial direction of the fixed rod, the upper sealing piece of the sealing unit is jacked up under the action of the supporting spring, the bulge on the lower filter piece is separated from the through hole on the upper sealing piece to form a passage, the oil flows out from the connecting hole on the cover body, and then the oil is filtered by the lower filter piece and then poured out of the oil port;
s3: after the oil is poured, the rod body is loosened, the rod body is reset under the action of the coil spring, the plugging plug is pressed to the oil port end, meanwhile, the connecting rod of the vibration unit is pulled upwards to reset under the action of the connecting spring, meanwhile, the steel ball at the end part of the connecting rod impacts the end part of the fixing rod to form vibration, when the bottle body is returned after pouring, the oil body can generate a plurality of dissolved bubbles because of contacting more air at the upper end of the bottle body, and the vibration formed by the vibration unit is used for destroying the bubbles, so that the gas overflows to the position above the oil liquid level of the bottle body;
after the sealing plug is pressed down, the upper sealing piece is pressed into the lower filter piece, so that the surface of the upper sealing piece is pressed between the bulge and the through hole, a double-layer stable sealing surface is formed, namely, the rod body is not pressed, oil cannot pass through the oil port, and the phenomenon that the oil flows out of the oil port when the oil is poured is avoided.
The beneficial effects of the invention are as follows:
according to the oil bottle sealing method, different mechanisms are triggered when the rod piece is opened and closed, when the rod piece is opened, the closed structure at the end of the oil port can be contacted, smooth pouring of oil is guaranteed, when the rod piece is closed, the vibration unit can be reset, the steel ball is driven to vibrate, bubbles generated by gas contacted in the oil are vibrated and broken, the dissolved gas quantity in the oil is reduced, the stored gas quantity in the bottle body is reduced along with vibration overflow, the oil is prevented from being oxidized, meanwhile, the oil port is sealed, and the storage period of the oil is prolonged.
Drawings
FIG. 1 is a schematic diagram of an anti-oxidation method for sealing an edible oil bottle and a bottle cap assembly structure of the bottle cap according to the present invention;
FIG. 2 is a schematic view of the bottom side structure of FIG. 1;
FIG. 3 is a schematic diagram of an anti-oxidation method for sealing an edible oil bottle and an oil bottle and bottle cap combination structure of a bottle cap according to the present invention;
FIG. 4 is a schematic diagram of FIG. 3 in front perspective;
FIG. 5 is a diagram showing the sealing effect of the oil bottle of the anti-oxidation edible oil bottle sealing method and the bottle cap according to the present invention;
in the figure: 100. a cover body; 110. a connection hole; 200. sealing rubber rings; 300. a vibration unit; 310. a connecting rod; 320. a steel ball; 400. a support base; 500. a coil spring; 600. a compression bar unit; 610. a rod body; 620. a connecting shaft; 700. a sealing unit; 710. an upper blocking piece; 720. a lower filter sheet; 800. an oil port; 900. a bottle body; 910. a handle; 920. a turnover type oil nozzle; 921. a nozzle spout; 922. a port rubber ring; 923. a tube body; 924. an oil inlet hopper; 925. and connecting a hose.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments.
Example 1
Referring to fig. 1-5, an anti-oxidation edible oil bottle cap comprises a cap body 100, wherein the cap body 100 is used for being installed at the end part of an anti-oxidation edible oil bottle body 900, one end of the cap body 100 is provided with an oil port 800, the top of the oil port 800 is provided with an openable and closable plugging piece, a sealing unit 700 is arranged in the oil port 800, the top end of the sealing unit 700 is in abutting connection with the bottom end of the plugging piece in a closed state, a vibrating unit 300 is inserted in one end, far away from the oil port 800, of the cap body 100, and the top end of the vibrating unit 300 is in abutting connection with the bottom end of the plugging piece in an opened state;
it should be noted that, the materials of the bottle 900 include but are not limited to edible materials such as PP, leadless borosilicate glass, etc., and a handle 910 is installed on one side of the bottle 900, and the handle 910 has an L-shaped structure;
it should be further noted that, a turnover type oil nozzle 920 is arranged at the lateral direction of the bottle body 900, the turnover type oil nozzle 920 comprises a tube body 923, an oil inlet bucket 924 and a connecting hose 925, the oil inlet bucket 924 is arranged at one end of the connecting hose 925, the other end of the connecting hose 925 is connected to the bottom end of the tube body 923, the tube body 923 is a straight tube, the cross section structure of the tube body 923 is a sector, the top end of the tube body 923 is provided with a port rubber ring 922, the side wall of the bottle body 900 is provided with an oil nozzle groove 921, the bottom end of the tube body 923 is connected to the inner wall of the bottom end of the oil nozzle groove 921, and the tube body 923 can rotate around the joint of the tube body 923 and the oil nozzle groove 921 to form an included angle of 25-30 degrees;
the sealing unit 700 comprises an upper sealing piece 710 and a lower filter piece 720, wherein the lower filter piece 720 is fixedly connected to the inner wall of the oil port 800, a plurality of annularly distributed protrusions are arranged on the upper surface of the lower filter piece 720, a supporting spring is connected to the middle of the bottom end of the upper sealing piece 710, the bottom end of the supporting spring is connected with the upper surface of the lower filter piece 720, through holes are annularly distributed on the outer wall of the upper sealing piece 710, and the specification of the through holes is matched with the specification of the protrusions;
the vibration unit 300 includes connecting rod 310 and steel ball 320, and connecting rod 310 includes dead lever and telescopic link, and the telescopic link alternates in the inner wall of dead lever, and the top of dead lever and the inner wall fixed connection of lid 100, and steel ball 320 connects on the bottom of telescopic link, is equipped with connecting spring between the top of telescopic link and the top of dead lever, and connecting spring is used for providing the tensile force that the telescopic link removed to the shutoff along its axial.
The inner edge of the cover body 100 is provided with a circle of groove, and the inner wall of the groove is clamped with a sealing rubber ring 200.
The blocking member includes a support base 400 and a compression bar unit 600, and the compression bar unit 600 is installed between inner walls of the support base 400, and the compression bar unit 600 rotates around its connection with the support base 400.
The compression bar unit 600 includes a rod body 610 and a connection shaft 620, wherein the rod body 610 is in a shape of a "back-up" and the connection shaft 620 is vertically disposed on two outer walls of the rod body 610, and the shaft end of the connection shaft 620 is movably connected with the wall of the support base 400.
The outer wall of the connection shaft 620 is sleeved with the coil spring 500, and the coil spring 500 is connected between the support base 400 and the rod body 610.
The end of the rod body 610 is provided with a plugging plug, and the plugging plug is in a frustum-shaped structure.
The sealing method for the anti-oxidation edible oil bottle by using the bottle cap specifically comprises the following steps:
s1: edible oil is poured into the bottle body 900 through the top end opening and stored in the internal cavity of the bottle body 900, the upper end of the bottle body 900 is an open end at this moment, a thread structure is arranged at the top end of the bottle body 900, corresponding thread grooves are arranged on the inner side wall of the cover body 100, as shown in fig. 5, the cover body 100 is connected to the end part of the bottle body 900 through threads, the vibration unit 300 is inserted into the bottle body 900, and the sealing rubber ring 200 is pressed on the open end surface of the bottle body 900;
s2: when the edible oil bottle is used, the handle 910 is held by hand, the bottle body 900 is poured, oil is required to flow out through the oil port 800, the oil port 800 is in a closed state at the moment, the handle 910 is held by hand, the rod body 610 is simultaneously pressed to rotate around the connecting shaft 620, the tail end of the rod body 610 is pressed at the top of the vibrating unit 300, the connecting rod 310 is pressed down, the connecting rod 310 moves along the axial direction of the fixed rod, the upper blocking piece 710 of the sealing unit 700 is jacked up under the action of the supporting spring, the bulge on the lower filter disc 720 is separated from the through hole on the upper blocking piece 710 to form a passage, and the oil is filtered through the connecting hole 110 on the cover body 100 and then poured out of the oil port 800;
s3: after the oil is poured, the rod body 610 is loosened, the rod body 610 is reset under the action of the coil spring 500, the plugging plug is pressed to the end of the oil port 800, meanwhile, the connecting rod 310 of the vibration unit 300 is pulled upwards to reset under the action of the connecting spring, meanwhile, the steel ball 320 at the end of the connecting rod impacts the end of the fixing rod to form vibration, when the bottle 900 is poured back, the oil can generate a plurality of dissolved bubbles because of contacting more air at the upper end of the bottle 900, and the vibration formed by the vibration unit 300 is used for destroying the bubbles, so that the gas overflows to the position above the oil level of the bottle 900;
after the sealing plug is pressed down, the upper sealing piece 710 is pressed into the lower filter piece 720, so that the surface of the upper sealing piece is pressed between the bulge and the through hole, and a double-layer stable sealing surface is formed, namely, the rod body 610 is not pressed, oil cannot pass through the oil port 800, and the oil is prevented from flowing out of the oil port 800 when the oil is poured.
It should be noted that, the oil pouring modes are two, the upper end of the oil port 800 is a large amount of oil to be poured, and some small amount of oil is poured out, and the oil can be poured out through the lateral turnover oil nozzle 920, and the specific flow is as follows:
through the semicircle groove that the side direction of glib groove 921 extended, detain the body 923, the bottom rotation of body 923 breaks away from the inner wall in glib groove 921 this moment, and coupling hose 925 becomes "V" type structure by the fifty percent discount state, when holding handle 910, slightly to the body 923 one side slope of convertible glib 920, can get into oil through oil inlet 800, along coupling hose 925 and body 923 output can, the oil yield of oil is very little this moment, the control oil consumption that can be better.
The foregoing is only a preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art, who is within the scope of the present invention, should make equivalent substitutions or modifications according to the technical scheme of the present invention and the inventive concept thereof, and should be covered by the scope of the present invention.

Claims (4)

1. The utility model provides an anti-oxidation edible oil bottle lid, its characterized in that includes lid (100), lid (100) are used for installing in anti-oxidation edible oil's bottle (900) tip, the one end of lid (100) is equipped with hydraulic fluid port (800), and the top of hydraulic fluid port (800) is equipped with the shutoff piece that can open and close, the inside of hydraulic fluid port (800) is equipped with sealing unit (700), and sealing unit (700)'s top is supported with the bottom in the shutoff piece closed state and is connected, lid (100) keep away from the inside vibration unit (300) that alternates of one end of hydraulic fluid port (800), and the top of vibration unit (300) is supported with the bottom in the shutoff piece open state and is connected;
the sealing unit (700) comprises an upper sealing piece (710) and a lower filter piece (720), the lower filter piece (720) is fixedly connected to the inner wall of the oil port (800), a plurality of protrusions which are distributed annularly are arranged on the upper surface of the lower filter piece (720), a supporting spring is connected to the middle of the bottom end of the upper sealing piece (710), the bottom end of the supporting spring is connected with the upper surface of the lower filter piece (720), through holes are distributed annularly on the outer wall of the upper sealing piece (710), and the specification of the through holes is matched with the specification of the protrusions;
the vibration unit (300) comprises a connecting rod (310) and a steel ball (320), the connecting rod (310) comprises a fixed rod and a telescopic rod, the telescopic rod is inserted into the inner wall of the fixed rod, the top end of the fixed rod is fixedly connected with the inner wall of the cover body (100), the steel ball (320) is connected to the bottom end of the telescopic rod, a connecting spring is arranged between the top end of the telescopic rod and the top end of the fixed rod, and the connecting spring is used for providing a stretching force for the telescopic rod to move towards the plugging piece along the axial direction of the telescopic rod;
the plugging piece comprises a supporting seat (400) and a pressure bar unit (600), wherein the pressure bar unit (600) is arranged between the inner walls of the supporting seat (400), and the pressure bar unit (600) rotates around the joint of the pressure bar unit and the supporting seat (400);
the compression bar unit (600) comprises a bar body (610) and a connecting shaft (620), the bar body (610) is of a 'horizontal' structure, the connecting shaft (620) is vertically arranged on the outer walls of the two sides of the bar body (610), and the shaft end of the connecting shaft (620) is movably connected with the wall body of the supporting seat (400);
the end part of the rod body (610) is provided with a plugging plug which is in a frustum-shaped structure;
pressing the rod body (610) to rotate the rod body (610) around the connecting shaft (620), wherein the tail end of the rod body (610) is pressed on the top of the vibration unit (300); after the sealing plug is pressed down, the upper sealing plug sheet (710) is pressed into the lower filter sheet (720) to press the surface bulge and the through hole to form a double-layer stable sealing surface.
2. The anti-oxidation edible oil bottle cap according to claim 1, wherein a circle of groove is arranged on the inner edge of the cap body (100), and a sealing rubber ring (200) is clamped on the inner wall of the groove.
3. The cover of claim 2, wherein the outer wall of the connecting shaft (620) is sleeved with a coil spring (500), and the coil spring (500) is connected between the support base (400) and the rod body (610).
4. A method for sealing an anti-oxidation edible oil bottle according to claim 3, wherein the sealing method of the anti-oxidation edible oil bottle is carried out according to the following steps:
s1: edible oil is poured into the bottle body (900) through the top end opening and stored in the inner cavity of the bottle body (900), the upper end of the bottle body (900) is an open end at the moment, a thread structure is arranged at the top end of the bottle body (900), a corresponding thread groove is formed in the inner side wall of the cover body (100), the cover body (100) is connected to the end part of the bottle body (900) through threads, and the sealing rubber ring (200) is pressed on the open end face of the bottle body (900);
s2: when the edible oil bottle is used, the handle (910) is held by hand, the bottle body (900) is poured, oil is required to flow out through the oil port (800), the oil port (800) is in a closed state at the moment, the handle (910) is held and simultaneously the rod body (610) is pressed to enable the rod body (610) to rotate around the connecting shaft (620), the tail end of the rod body (610) is pressed at the top of the vibration unit (300), the connecting rod (310) is pressed down, the connecting rod (310) moves along the axial direction of the fixing rod, the upper sealing piece (710) of the sealing unit (700) is jacked up under the action of the supporting spring, the bulge on the lower filter disc (720) is separated from the through hole on the upper sealing piece (710) to form a passage, the oil flows out from the connecting hole (110) on the cover body (100), and then the oil port (800) is poured out after being filtered by the lower filter disc (720);
s3: after the oil is poured, the rod body (610) is loosened, under the action of the coil spring (500), the rod body (610) is reset, the plugging plug is pressed to the end of the oil port (800), meanwhile, the connecting rod (310) of the vibration unit (300) is pulled upwards to reset under the action of the connecting spring, meanwhile, the steel ball (320) at the end part of the connecting rod impacts the end part of the fixing rod to form vibration, when the bottle body (900) is returned after the oil is poured, the oil can contact more air at the upper end of the bottle body (900) to generate a plurality of dissolved bubbles, and the vibration formed by the vibration unit (300) is used for destroying the bubbles, so that the gas overflows to the upper part of the oil liquid surface of the bottle body (900);
after the sealing plug is pressed down, the upper sealing piece (710) is pressed into the lower filter disc (720) to press the surface bulge and the through hole, so that a double-layer stable sealing surface is formed, namely, the rod body (610) is not pressed, oil can not pass through the oil port (800), and the oil can be prevented from flowing out of the oil port (800) when the oil is poured.
CN202210905746.1A 2022-07-29 2022-07-29 Anti-oxidation edible oil bottle sealing method and bottle cap Active CN115027810B (en)

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