CN116461843B - Herbal medicine storage container with moisture-proof structure - Google Patents
Herbal medicine storage container with moisture-proof structure Download PDFInfo
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- CN116461843B CN116461843B CN202310725632.3A CN202310725632A CN116461843B CN 116461843 B CN116461843 B CN 116461843B CN 202310725632 A CN202310725632 A CN 202310725632A CN 116461843 B CN116461843 B CN 116461843B
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- storage container
- cap
- air extraction
- locking cap
- herbal medicine
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- 241000411851 herbal medicine Species 0.000 title claims abstract description 38
- 238000000605 extraction Methods 0.000 claims abstract description 73
- 230000003044 adaptive effect Effects 0.000 claims abstract description 26
- 230000001360 synchronised effect Effects 0.000 claims abstract description 19
- 238000007789 sealing Methods 0.000 claims description 18
- 230000006978 adaptation Effects 0.000 claims description 8
- 239000000284 extract Substances 0.000 abstract description 5
- 230000009471 action Effects 0.000 description 16
- 230000002265 prevention Effects 0.000 description 12
- 238000000034 method Methods 0.000 description 9
- 230000008569 process Effects 0.000 description 8
- 238000005086 pumping Methods 0.000 description 8
- 239000000428 dust Substances 0.000 description 6
- 238000001125 extrusion Methods 0.000 description 6
- 241000238631 Hexapoda Species 0.000 description 5
- 230000000694 effects Effects 0.000 description 3
- 230000003993 interaction Effects 0.000 description 3
- 230000004075 alteration Effects 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000013016 damping Methods 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000000419 plant extract Substances 0.000 description 1
- 239000013643 reference control Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS 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
- B65D51/00—Closures not otherwise provided for
- B65D51/24—Closures not otherwise provided for combined or co-operating with auxiliary devices for non-closing purposes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS 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
- B65D41/00—Caps, e.g. crown caps or crown seals, i.e. members having parts arranged for engagement with the external periphery of a neck or wall defining a pouring opening or discharge aperture; Protective cap-like covers for closure members, e.g. decorative covers of metal foil or paper
- B65D41/02—Caps or cap-like covers without lines of weakness, tearing strips, tags, or like opening or removal devices
- B65D41/04—Threaded or like caps or cap-like covers secured by rotation
- B65D41/0435—Threaded or like caps or cap-like covers secured by rotation with separate sealing elements
- B65D41/0442—Collars or rings
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS 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
- B65D53/00—Sealing or packing elements; Sealings formed by liquid or plastics material
- B65D53/02—Collars or rings
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS 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
- B65D81/00—Containers, 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
- B65D81/18—Containers, 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
- B65D81/20—Containers, 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 under vacuum or superatmospheric pressure, or in a special atmosphere, e.g. of inert gas
- B65D81/2007—Containers, 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 under vacuum or superatmospheric pressure, or in a special atmosphere, e.g. of inert gas under vacuum
- B65D81/2038—Containers, 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 under vacuum or superatmospheric pressure, or in a special atmosphere, e.g. of inert gas under vacuum with means for establishing or improving vacuum
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS 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
- B65D81/00—Containers, 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
- B65D81/24—Adaptations for preventing deterioration or decay of contents; Applications to the container or packaging material of food preservatives, fungicides, pesticides or animal repellants
- B65D81/26—Adaptations for preventing deterioration or decay of contents; Applications to the container or packaging material of food preservatives, fungicides, pesticides or animal repellants with provision for draining away, or absorbing, or removing by ventilation, fluids, e.g. exuded by contents; Applications of corrosion inhibitors or desiccators
- B65D81/261—Adaptations for preventing deterioration or decay of contents; Applications to the container or packaging material of food preservatives, fungicides, pesticides or animal repellants with provision for draining away, or absorbing, or removing by ventilation, fluids, e.g. exuded by contents; Applications of corrosion inhibitors or desiccators for draining or collecting liquids without absorbing them
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W90/00—Enabling technologies or technologies with a potential or indirect contribution to greenhouse gas [GHG] emissions mitigation
- Y02W90/10—Bio-packaging, e.g. packing containers made from renewable resources or bio-plastics
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Food Science & Technology (AREA)
- Closures For Containers (AREA)
Abstract
The invention discloses a herbal medicine storage container with a dampproof structure, which comprises: the container assembly comprises a storage container, a locking cap, an operating cap and an adaptive synchronous block, wherein the locking cap is screwed on the top of the storage container through threads, the operating cap is rotationally connected inside the locking cap, and the adaptive synchronous block is radially clamped with the outer circumference of the operating cap; the moistureproof assembly comprises a positioning column and an air extraction piston, and a plurality of axial air extraction channels are arranged on the positioning column; the locating column is axially inserted into the inner surface of the locking cap, the top of the locating column is rotationally connected to the inside of the operating cap, the air extraction piston is located in the corresponding air extraction channel, the movable end of the air extraction piston is connected with the driving protrusion, and the driving protrusion is inserted into the reciprocating groove of the inner circumference of the operating cap. The container of the invention not only can isolate the entry of external air, but also can extract the residual air in the storage container during the locking or independent rotation operation of the locking cap, thereby ensuring that the herbal medicine can be stably stored in the container assembly.
Description
Technical Field
The invention relates to the technical field of herbal medicine storage containers, in particular to a herbal medicine storage container with a dampproof structure.
Background
The herbal medicine is prepared from plant extracts, is the oldest health-care mode, and is generally stored in a storage container for later use at present, and is protected by being screwed on the top of the storage container through a sealing screw cap after being placed in the storage container, so that dust, impurities and the like are prevented from entering the storage container.
However, for the existing herbal medicine storage container, the existing herbal medicine storage container does not have a moisture-proof structure, and after the herbal medicine is placed into the storage container and is tightly sealed through a sealing screw cap, a large amount of gas is also sealed in the storage container, so that the herbal medicine in the storage container is easy to generate phenomena of damp, mildew and the like, the subsequent use effect of the herbal medicine is affected, and the stability is poor.
Disclosure of Invention
The invention aims to provide a herbal medicine storage container with a dampproof structure, which is provided with a container component and a dampproof component, wherein the container component can encapsulate herbal medicines inside and isolate the entry of external air, so that the herbal medicines can be stored and used, the dampproof component can extract residual air inside the storage container in the locking operation of a locking cap, so that the residual air inside the storage container is discharged, the herbal medicines can be stably stored inside the container component without the phenomena of damp, mildew and the like, the effects of dust prevention, mildew prevention, dampproof, insect prevention and the like can be effectively achieved, the use is stable, and meanwhile, the operation of continuously extracting the residual air inside the storage container can be realized through the continuous rotation of the locking cap even after the locking of the locking cap is completed, so that the herbal medicine storage container is convenient to use, and has extremely high flexibility, stability and practicability.
In order to achieve the above object, the present invention provides a herbal medicine storage container having a moisture-proof structure, comprising: the container assembly comprises a storage container, a locking cap, an operating cap and adaptive synchronous blocks, wherein the locking cap is screwed on the top of the storage container through threads, the operating cap is rotationally connected inside the locking cap, and the adaptive synchronous blocks are radially inserted into the inner circumference of the locking cap and are clamped with the outer circumference of the operating cap; the moistureproof assembly comprises a positioning column and an air extraction piston, and a plurality of axial air extraction channels are arranged on the positioning column; the locating column is axially inserted into the inner surface of the locking cap, the top of the locating column is rotationally connected to the inside of the operating cap, the air extraction piston is located in the corresponding air extraction channel, the movable end of the air extraction piston is connected with the driving protrusion, the inner circumference of the operating cap is provided with the reciprocating groove, and the driving protrusion is inserted into the reciprocating groove.
Further, the bottom of the positioning column is inserted with a sealing rubber ring, and the sealing rubber ring is abutted against the top of the storage container.
Further, the section shape of the column body at the bottom of the positioning column is regular polygon, and the top of the storage container is provided with a positioning groove, and the column body part of the regular polygon of the positioning column is spliced in the positioning groove.
Further, the inside of the air extraction piston is provided with a one-way channel, the inside of the one-way channel is provided with a movable air extraction one-way valve, and the bottom of the air extraction channel is provided with a fixed air extraction one-way valve.
Further, the top of the air extraction piston is provided with a reset top spring, and two ends of the reset top spring are respectively abutted against the top of the air extraction piston and the inside of the positioning column.
Further, a track block with a T-shaped section is arranged on the side surface of the air extraction piston, an axial track groove is formed in the corresponding position of the inner circumference of the positioning column, and the track block is inserted into the track groove; the driving protrusion is positioned at the top of the outer side surface of the track block.
Further, the reciprocating groove comprises a vertical exhaust driving groove and a spiral exhaust driving groove, the top of the exhaust driving groove is connected with the top of the exhaust driving groove, and the reciprocating grooves are mutually connected end to end.
Further, the outside of operating cap is equipped with one-way ring gear, and the cross-sectional shape of the single teeth of a cogwheel of adaptation synchronizing block and one-way ring gear is right triangle-shaped, and when the locking cap rotated towards the direction of screwing up, the teeth of a cogwheel straight flange looks joint each other of adaptation synchronizing block and one-way ring gear.
Further, the inside of adaptation synchronizing block is equipped with dodges the top spring, and dodges the both ends of top spring and contradict respectively in the inside of adaptation synchronizing block and the inside of locking cap.
Compared with the prior art, the invention has the following beneficial effects:
1. when the device is used, the container assembly can encapsulate herbal medicines inside and isolate the entry of external air, so that the storage and use of the herbal medicines are realized, the moistureproof assembly can extract residual air in the storage container in the locking operation of the locking cap, so that the residual air in the storage container is discharged, the herbal medicines can be stably stored in the container assembly, the phenomena of damp and mildew and the like are avoided, the effects of dust prevention, mildew prevention, moistureproof, insect prevention and the like can be effectively realized, the device is stable in use, and meanwhile, the operation of continuously extracting the residual air in the storage container can be realized through the continuous rotation of the locking cap even if the locking of the locking cap is completed, so that the flexibility, the adaptability and the practicability of the device are improved;
2. the container assembly provided by the invention has a self-sealing structure, namely, after the locking cap is locked at the top of the storage container, the interaction of air inside and outside the storage container can be isolated, the locking cap can be locked at the top of the storage container through threads by rotating the locking cap, and in the process of locking the locking cap in the storage container, the positioning column can move along with the locking cap and squeeze the sealing rubber ring, so that the sealing function of an opening part at the top of the storage container is realized, the functions of dust prevention and insect prevention can be realized, the use is stable, the mounting and dismounting are convenient, and the flexibility is extremely strong;
3. the invention can extract the air reserved in the storage container and discharge the air out of the storage container in the process of locking the locking cap on the top of the storage container by the moistureproof assembly, thereby avoiding the occurrence of damp and mildew phenomenon of herbal medicine stored in the storage container;
4. according to the invention, under the cooperation of the fixed air extraction check valve in the air extraction channel and the movable air extraction check valve in the check channel, when the air extraction piston goes up, air in the storage container can be pumped into the positioning column through the air extraction channel, and when the air extraction piston goes down, the air in the pumped positioning column can be discharged through the check channel, so that the automatic operation of pumping the air in the storage container is realized;
5. when the operating cap rotates forward (no matter the operating cap rotates forward alone or rotates forward synchronously under the drive of the locking cap), the air extraction driving groove can drive the air extraction piston to do upward motion and compress the reset top spring, and when the driving protrusion enters the air extraction driving groove from the air extraction driving groove, the air extraction driving groove is of vertical design, so that the air extraction piston can quickly move down and enter the air extraction driving groove of the adjacent reciprocating groove under the action of the reset top spring, thereby realizing the function of driving the air extraction piston to move up and down when the operating cap rotates forward, and having smooth operation and stable use;
6. when the locking cap is locked at the top of the storage container, the operation of pumping and exhausting residual air in the storage container can be realized through the independent forward rotation of the operating cap, and when the operating cap is independently rotated forward, the gear tooth bevel edge of the unidirectional toothed ring of the operating cap and the block bevel edge of the adaptive synchronous block are mutually extruded, so that the adaptive synchronous block can automatically move to avoid and compress to avoid the top spring under the extrusion action of the gear tooth bevel edge of the unidirectional toothed ring, the operating cap can be independently rotated forward to continuously realize the operation of pumping and exhausting residual air in the storage container, and the locking structure formed by the locking cap, the operating cap, the adaptive synchronous block and the moistureproof assembly can be matched with storage containers with different volumes for use, so that the locking structure has extremely strong adaptability;
7. when the locking cap is required to be dismantled to take herbal medicine in the storage container, the locking cap is only required to be reversed, the adaptive synchronous block can still automatically move to the inside of the locking cap to avoid and compress to avoid the top spring under the extrusion action of the bevel edge of the gear teeth of the unidirectional gear ring when the locking cap rotates in the reverse direction, so that the locking cap can be freely reversed to be dismantled from the top of the storage container, in addition, the moistureproof assembly does not trigger the function of pumping air in the process, and the locking cap is convenient to install and dismantle and has extremely high flexibility.
Drawings
In order to more clearly illustrate the technical solution of the embodiments of the present invention, the drawings of the embodiments will be briefly described below.
The drawings described below are only for illustration of some embodiments of the invention and are not intended to limit the invention.
Fig. 1 is a schematic view of the overall structure of the present invention.
Fig. 2 is a schematic view showing the structure of the locking cap of the present invention locked to the inside of the top of the storage container.
FIG. 3 is a schematic view of the structure of the storage container of the present invention.
Fig. 4 is a schematic view showing the structure of the inside of the locking cap and the operating cap of the present invention after being disassembled.
Fig. 5 is a schematic view of the structure of the moisture barrier assembly of the present invention after disassembly.
Fig. 6 is a schematic view of the structure of the bottom of fig. 5 according to the present invention.
Fig. 7 is a schematic view showing the structure of the inside of the forward rotation locking cap of the present invention.
Fig. 8 is a schematic view showing the structure of the inside of the reverse locking cap or the separate forward rotation operation cap of the present invention.
Fig. 9 is an enlarged schematic view of the structure of fig. 2 according to the present invention.
Fig. 10 is an enlarged schematic view of the structure of the B part in fig. 7 according to the present invention.
Fig. 11 is an enlarged schematic view of the structure of the C part in fig. 8 according to the present invention.
List of reference numerals:
1. a container assembly; 101. a storage container; 1011. a positioning groove; 102. a locking cap; 103. an operating cap; 1031. an exhaust driving groove; 1032. an air extraction driving groove; 1033. a unidirectional toothed ring; 104. adapting to the synchronous block; 1041. avoiding the top spring; 2. a moisture resistant assembly; 201. positioning columns; 2011. sealing the rubber ring; 2012. an air extraction channel; 2013. a movable air extraction one-way valve; 2014. a track groove; 2015. a fixed air suction one-way valve; 202. an air extraction piston; 2021. a unidirectional channel; 2022. resetting the top spring; 2023. a track block; 2024. the driving protrusion.
Detailed Description
The technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings of the specific embodiments of the present invention.
Example 1
Referring to fig. 1 to 11, the herbal medicine storage container with a moisture-proof structure provided by the invention comprises a container assembly 1 and a moisture-proof assembly 2, wherein the container assembly 1 comprises a storage container 101, a locking cap 102, an operating cap 103 and an adaptive synchronous block 104, the locking cap 102 is screwed on the top of the storage container 101 through threads, the operating cap 103 is rotatably connected inside the locking cap 102, and a plurality of adaptive synchronous blocks 104 are radially inserted into the inner circumference of the locking cap 102 and are clamped with the outer circumference of the operating cap 103. The moistureproof assembly 2 comprises a positioning column 201 and an air extraction piston 202, wherein the positioning column 201 is provided with a plurality of axial air extraction channels 2012; the positioning column 201 is axially inserted into the inner surface of the locking cap 102, the top of the positioning column 201 is rotatably connected to the inside of the operating cap 103, the air extraction piston 202 is located in the corresponding air extraction channel 2012, the movable end of the air extraction piston 202 is connected with the driving boss 2024, the inner circumference of the operating cap 103 is provided with a reciprocating groove, and the driving boss 2024 is inserted into the reciprocating groove.
The bottom of the positioning column 201 is inserted with a sealing rubber ring 2011, the sealing rubber ring 2011 abuts against the top of the storage container 101, in use, the container assembly 1 has a self-sealing structure, namely, after the locking cap 102 is locked on the top of the storage container 101, interaction of air inside and outside the storage container 101 can be isolated, the locking cap 102 can be locked on the top of the storage container 101 through threads by rotating the locking cap 102, in the process of locking the locking cap 102 on the upper portion of the storage container 101, the positioning column 201 can move along with the locking cap 102 and squeeze the sealing rubber ring 2011, so that the sealing function of an opening position of the top of the storage container 101 is achieved, the functions of dust prevention and insect prevention can be achieved, the use is stable, the installation and the disassembly are convenient, and the flexibility is extremely strong.
The cross section of the column body at the bottom of the positioning column 201 is regular polygon, the top of the storage container 101 is provided with a positioning slot 1011, the regular polygon column body of the positioning column 201 is inserted into the positioning slot 1011, in use, in the process of locking the locking cap 102 at the top of the storage container 101, the moistureproof assembly 2 can pump air remained in the storage container 101 and discharge the air inside the storage container 101, thereby avoiding the occurrence of the phenomenon that the stored herbal medicine is damp and mildewed, when the locking cap 102 is rotationally locked (the direction when the locking cap 102 is rotationally locked is used as the positive direction), the positioning column 201 can not always rotate along with the locking cap 102 under the action of the positioning slot 1011, and the straight edges of teeth of the gear teeth of the adaptive synchronous block 104 and the unidirectional toothed ring 1033 are always clamped with each other under the action of the avoiding top spring 1041, so that the locking cap 102 can always drive the operation cap 103 to synchronously rotate through the adaptive synchronous block 104 when the locking cap 103 rotates, the operation cap 103 can drive the air pumping piston 202 to reciprocate up and down under the action of the reciprocating slot and the resetting top spring 2022, thereby realizing the drainage function of residual gas inside the storage container 101, namely the moistureproof device, which is convenient to operate and has the moistureproof function.
Wherein, the air extraction piston 202 is provided with a unidirectional passage 2021 inside, the unidirectional passage 2021 is provided with a movable air extraction unidirectional valve 2013 inside, and the bottom of the air extraction passage 2012 is provided with a fixed air extraction unidirectional valve 2015. In use, under the cooperation of the fixed bleed check valve 2015 in the bleed passage 2012 and the movable bleed check valve 2013 in the check passage 2021, air in the interior of the storage vessel 101 can be drawn into the interior of the positioning column 201 through the bleed passage 2012 when the bleed piston 202 is up, and air in the interior of the extracted positioning column 201 can be exhausted through the check passage 2021 when the bleed piston 202 is down, thereby achieving an automated operation of extracting air in the interior of the storage vessel 101.
Wherein, the reciprocating groove is formed by vertical exhaust driving groove 1031 and spiral exhaust driving groove 1032, the top of exhaust driving groove 1032 is connected with the top of exhaust driving groove 1031, and the reciprocating grooves are mutually connected end to end, when the operating cap 103 rotates forward (no matter the operating cap 103 rotates forward alone or rotates forward synchronously under the drive of locking cap 102) in use, the reciprocating groove rotates; because the top of the air extraction piston 202 is provided with the reset top spring 2022, and two ends of the reset top spring 2022 respectively abut against the top of the air extraction piston 202 and the inside of the positioning column 201, the air extraction driving groove 1032 can drive the air extraction piston 202 to act upwards and compress the reset top spring 2022 through the driving protrusion 2024, when the driving protrusion 2024 enters the inside of the air extraction driving groove 1031 from the air extraction driving groove 1032, the air extraction driving groove 1031 is of a vertical design, so that the air extraction piston 202 can quickly descend and enter the inside of the air extraction driving groove 1031 of the adjacent reciprocating groove under the action of the reset top spring 2022, the function of driving the air extraction piston 202 to reciprocate upwards and downwards when the operating cap 103 rotates forwards is realized, the operation is smooth, and the use is stable.
Wherein, the outside of the operating cap 103 is provided with a unidirectional toothed ring 1033, one end of the adaptive synchronizing block 104 and the section shape of a single gear tooth of the unidirectional toothed ring 1033 are right triangle, and when the locking cap 102 rotates towards the screwing direction, the straight sides of the gear teeth of the adaptive synchronizing block 104 and the unidirectional toothed ring 1033 are mutually clamped, in use, when the locking cap 102 is locked at the top of the storage container 101, the operation of pumping residual air inside the storage container 101 can still be realized by rotating the operating cap 103 solely in the forward direction, when the operating cap 103 is rotated solely in the forward direction, the gear tooth bevel edge of the unidirectional toothed ring 1033 of the operating cap 103 and the block bevel edge of the adaptive synchronizing block 104 are mutually extruded, the inside of the adaptive synchronizing block 104 is provided with an avoidance top spring 1041, and the two ends of the avoidance top spring 1041 are respectively abutted inside the adaptive synchronizing block 104 and the inside of the locking cap 102, the adaptive synchronization block 104 can automatically move to the inside of the locking cap 102 to avoid and compress the top spring 1041 under the extrusion action of the bevel gear teeth of the unidirectional toothed ring 1033, so that the operation cap 103 can be singly rotated forward to continuously realize the operation of pumping and exhausting residual air in the storage container 101, the locking structure consisting of the locking cap 102, the operation cap 103, the adaptive synchronization block 104 and the dampproof assembly 2 can be matched with the storage container 101 with different volumes, when the locking cap 102 needs to be dismantled to take herbal medicines in the storage container 101 for use, the locking cap 102 only needs to be reversed, the adaptive synchronization block 104 can still automatically move to the inside of the locking cap 102 to avoid and compress the top spring 1041 under the extrusion action of the bevel gear teeth of the unidirectional toothed ring 1033 when the locking cap 102 rotates reversely, so that the locking cap 102 can be freely reversely dismantled from the top of the storage container 101, and the dampproofing subassembly 2 of this in-process can not trigger the function of taking out the exhaust air, and it is convenient to install and remove, and flexibility and adaptability are extremely strong.
The side of the air extraction piston 202 is provided with a track block 2023 with a T-shaped section, the inside of the positioning column 201 is provided with a track groove 2014, the track block 2023 is inserted into the track groove 2014, the driving protrusion 2024 is positioned at the top of the outer side of the track block 2023, in use, the track block 2023 can limit the moving track of the air extraction piston 202 through the track groove 2014, so that the phenomenon that the air extraction piston 202 is askew and distorted to cause the device to be blocked and lose efficacy during moving can be avoided, and the use is stable.
Example two
In another embodiment, a vacuum gauge is mounted on the reservoir 101 to allow for reference control when evacuating residual air from the reservoir 101, allowing for stable storage of herbal medicine within the reservoir 101, further improving the flexibility and stability of the device.
The specific use mode and the action of the invention are as follows: the herbal medicine is put into the inside of the storage container 101 and then locked through the locking cap 102, so that the storage function can be realized, the container assembly 1 is provided with a self-sealing structure, namely, after the locking cap 102 is locked at the top of the storage container 101, the interaction of air inside and outside the storage container 101 can be isolated, the locking cap 102 can be locked at the top of the storage container 101 through rotating the locking cap 102, the positioning column 201 can move along with the locking cap 102 and squeeze the sealing rubber ring 2011 in the process of locking the locking cap 102 on the upper part of the storage container 101, so that the sealing function of the top opening part of the storage container 101 is realized, and the functions of dust prevention and insect prevention can be realized. And in the process of locking the locking cap 102 on the top of the storage container 101, the moisture-proof assembly 2 can extract air remained in the storage container 101 to be discharged out of the storage container 101, thereby avoiding the occurrence of the phenomenon that the herbal medicine stored in the storage container is damped and moldy. When the locking cap 102 is locked in a rotating manner (the direction when the locking cap 102 is locked in a rotating manner is the forward direction), the positioning column 201 can not rotate along with the locking cap 102 all the time under the action of the positioning groove 1011, and the straight edges of the gear teeth of the adaptive synchronous block 104 and the unidirectional toothed ring 1033 are always clamped with each other under the action of the avoidance top spring 1041 at this time, so that the locking cap 102 can always drive the operation cap 103 to rotate synchronously through the adaptive synchronous block 104 when the locking cap 102 is locked in a rotating manner. The operation cap 103 can drive the air extraction piston 202 to reciprocate up and down under the action of the reciprocating groove and the reset top spring 2022 when rotating, thereby realizing the function of exhausting residual gas in the storage container 101, namely realizing the dampproof and mildew-proof functions of the device, when the operation cap 103 rotates forward (no matter the operation cap 103 rotates forward singly or rotates forward synchronously under the drive of the locking cap 102), the air extraction driving groove 1032 can drive the air extraction piston 202 to act up and compress the reset top spring 2022 through the driving protrusion 2024, when the driving protrusion 2024 enters the inside of the air extraction driving groove 1031 from the air extraction driving groove 1032, the air extraction piston 202 can quickly move down and enter the inside of the air extraction driving groove 1031 of the adjacent reciprocating groove under the action of the reset top spring 2022, thereby realizing the function of driving the air extraction piston 202 to reciprocate up and down when the operation cap 103 rotates forward. Under the cooperation of the fixed air suction check valve 2015 in the air suction channel 2012 and the movable air suction check valve 2013 in the one-way channel 2021, when the air suction piston 202 is in an upward direction, air in the storage container 101 can be sucked into the positioning column 201 through the air suction channel 2012, when the air suction piston 202 is in a downward direction, the air in the sucked positioning column 201 can be discharged through the one-way channel 2021, so that automatic operation of sucking out the air in the storage container 101 is realized, after the locking cap 102 is locked on the top of the storage container 101, the operation of sucking out the residual air in the storage container 101 can still be realized through independent forward rotation of the operating cap 103, when the operating cap 103 is independently rotated in a forward direction, the gear tooth bevel edge of the one-way gear ring 1033 of the operating cap 103 and the block bevel edge of the adaptive synchronous block 104 are mutually extruded, so that the adaptive synchronous block 104 can automatically move to the inside of the locking cap 102 under the extrusion action of the gear tooth bevel edge of the one-way gear ring 1033 and compress the jack spring 1041, so that the operating cap 103 can be continuously rotated in a forward direction to realize the operation of sucking out the residual air in the storage container 101, and the operation of the storage container 101 is convenient, so that the locking cap 103, the damping cap and the locking assembly 2 and the locking assembly can not be matched with the storage container 101. When the herbal medicine in the storage container 101 needs to be taken in the later period, the locking cap 102 is reversed to realize the dismantling operation of the locking cap 102, when the herbal medicine in the storage container 101 needs to be taken out by the locking cap 102, the locking cap 102 is reversed, the locking cap 102 still can automatically move to avoid and compress to avoid the top spring 1041 towards the inside of the locking cap 102 under the extrusion action of the bevel edge of the gear teeth of the unidirectional gear ring 1033 when rotating reversely, so that the locking cap 102 can be freely reversed to be dismantled from the top of the storage container 101, and the damp-proof assembly 2 does not trigger the function of pumping air in the process.
Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. A herbal medicine storage container having a moisture-proof structure, comprising: the container assembly (1), the container assembly (1) comprises a storage container (101), a locking cap (102), an operating cap (103) and an adaptive synchronous block (104), the locking cap (102) is screwed on the top of the storage container (101) through threads, the operating cap (103) is rotationally connected inside the locking cap (102), and a plurality of adaptive synchronous blocks (104) are radially inserted into the inner circumference of the locking cap (102) and are clamped with the outer circumference of the operating cap (103); the moistureproof assembly (2), the moistureproof assembly (2) comprises a positioning column (201) and an air extraction piston (202), and a plurality of axial air extraction channels (2012) are arranged on the positioning column (201); the positioning column (201) is axially inserted into the inner surface of the locking cap (102), the top of the positioning column (201) is rotationally connected to the inside of the operating cap (103), the air extraction piston (202) is positioned in the corresponding air extraction channel (2012), the top of the air extraction piston (202) is provided with a reset top spring (2022), and two ends of the reset top spring (2022) are respectively abutted against the top of the air extraction piston (202) and the inside of the positioning column (201); the inner circumference of the operating cap (103) is provided with a reciprocating groove, the reciprocating groove comprises a vertical exhaust driving groove (1031) and a spiral exhaust driving groove (1032), the top of the exhaust driving groove (1032) is connected with the top of the exhaust driving groove (1031), and the reciprocating grooves are mutually connected end to end; the movable end of the air extraction piston (202) is connected with a driving protrusion (2024), and the driving protrusion (2024) is inserted into the reciprocating groove.
2. The herbal medicine storage container having a moisture-proof structure as claimed in claim 1, wherein: the bottom of reference column (201) has pegged graft sealing rubber circle (2011), and sealing rubber circle (2011) conflict is at the top of storage container (101).
3. The herbal medicine storage container having a moisture-proof structure as claimed in claim 1, wherein: the section shape of the column body at the bottom of the positioning column (201) is regular polygon, the top of the storage container (101) is provided with a positioning groove (1011), and the column body part of the regular polygon of the positioning column (201) is inserted into the positioning groove (1011).
4. The herbal medicine storage container having a moisture-proof structure as claimed in claim 1, wherein: the inside of bleed piston (202) is equipped with one-way passageway (2021), and the inside of one-way passageway (2021) is equipped with movable bleed check valve (2013), and the bottom of bleed passageway (2012) is equipped with fixed bleed check valve (2015).
5. The herbal medicine storage container having a moisture-proof structure as claimed in claim 1, wherein: the side surface of the air extraction piston (202) is provided with a track block (2023) with a T-shaped section, an axial track groove (2014) is formed in a position corresponding to the inner circumference of the positioning column (201), and the track block (2023) is inserted into the track groove (2014); the driving protrusion (2024) is located on top of the outer side surface of the track block (2023).
6. The herbal medicine storage container having a moisture-proof structure as claimed in claim 1, wherein: the outside of operating cap (103) is equipped with one-way ring gear (1033), and the cross-sectional shape of the single teeth of a cogwheel of adaptation synchronizing block (104) and one-way ring gear (1033) is right triangle-shaped, and when locking cap (102) rotated towards the direction of screwing up, the teeth of a cogwheel straight flange looks joint of adaptation synchronizing block (104) and one-way ring gear (1033).
7. The herbal medicine storage container having a moisture-proof structure as claimed in claim 1, wherein: the inside of adaptation synchronizing block (104) is equipped with dodges top spring (1041), and dodges the both ends of top spring (1041) and contradict respectively in the inside of adaptation synchronizing block (104) and the inside of locking cap (102).
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311003835.8A CN116853675A (en) | 2023-06-19 | 2023-06-19 | Herbal medicine storage container with insect-proof function and application thereof |
| CN202310725632.3A CN116461843B (en) | 2023-06-19 | 2023-06-19 | Herbal medicine storage container with moisture-proof structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310725632.3A CN116461843B (en) | 2023-06-19 | 2023-06-19 | Herbal medicine storage container with moisture-proof structure |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202311003835.8A Division CN116853675A (en) | 2023-06-19 | 2023-06-19 | Herbal medicine storage container with insect-proof function and application thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN116461843A CN116461843A (en) | 2023-07-21 |
| CN116461843B true CN116461843B (en) | 2023-09-15 |
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| CN202311003835.8A Pending CN116853675A (en) | 2023-06-19 | 2023-06-19 | Herbal medicine storage container with insect-proof function and application thereof |
| CN202310725632.3A Active CN116461843B (en) | 2023-06-19 | 2023-06-19 | Herbal medicine storage container with moisture-proof structure |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202311003835.8A Pending CN116853675A (en) | 2023-06-19 | 2023-06-19 | Herbal medicine storage container with insect-proof function and application thereof |
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|---|---|---|---|---|
| US5944212A (en) * | 1997-05-16 | 1999-08-31 | Chang; Chin-Der | Container capable of being evacuated by rotating a cap member thereof |
| CN202022418U (en) * | 2011-02-12 | 2011-11-02 | 陆锦雄 | Seal cover of container with air extractor |
| TW201210905A (en) * | 2010-09-13 | 2012-03-16 | Duo Yeu Metal Co Ltd | Rotary air extracting seal cap for seal container |
| CN102730300A (en) * | 2012-07-06 | 2012-10-17 | 广东海兴塑胶有限公司 | Storage container with gas extracting device and container cover thereof |
| CN206842124U (en) * | 2017-03-17 | 2018-01-05 | 鑫宏益科技有限公司 | Convenient manufacture container negative pressure and for a long time container cover of sealing |
| CN207876429U (en) * | 2018-02-14 | 2018-09-18 | 廖玉连 | Vacuum extractor |
| KR102109284B1 (en) * | 2018-11-30 | 2020-05-28 | 박민석 | sealing plug for container |
| CN210972306U (en) * | 2019-11-26 | 2020-07-10 | 深圳市晶鼎包装材料有限公司 | Rotary vacuum fresh-keeping box |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWM531237U (en) * | 2016-07-05 | 2016-11-01 | 鑫宏益科技有限公司 | Sealed preservation container |
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2023
- 2023-06-19 CN CN202311003835.8A patent/CN116853675A/en active Pending
- 2023-06-19 CN CN202310725632.3A patent/CN116461843B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5944212A (en) * | 1997-05-16 | 1999-08-31 | Chang; Chin-Der | Container capable of being evacuated by rotating a cap member thereof |
| TW201210905A (en) * | 2010-09-13 | 2012-03-16 | Duo Yeu Metal Co Ltd | Rotary air extracting seal cap for seal container |
| CN202022418U (en) * | 2011-02-12 | 2011-11-02 | 陆锦雄 | Seal cover of container with air extractor |
| CN102730300A (en) * | 2012-07-06 | 2012-10-17 | 广东海兴塑胶有限公司 | Storage container with gas extracting device and container cover thereof |
| CN206842124U (en) * | 2017-03-17 | 2018-01-05 | 鑫宏益科技有限公司 | Convenient manufacture container negative pressure and for a long time container cover of sealing |
| CN207876429U (en) * | 2018-02-14 | 2018-09-18 | 廖玉连 | Vacuum extractor |
| KR102109284B1 (en) * | 2018-11-30 | 2020-05-28 | 박민석 | sealing plug for container |
| CN210972306U (en) * | 2019-11-26 | 2020-07-10 | 深圳市晶鼎包装材料有限公司 | Rotary vacuum fresh-keeping box |
Also Published As
| Publication number | Publication date |
|---|---|
| CN116853675A (en) | 2023-10-10 |
| CN116461843A (en) | 2023-07-21 |
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