CN104797505A - Stopper for plant nutrient container - Google Patents
Stopper for plant nutrient container Download PDFInfo
- Publication number
- CN104797505A CN104797505A CN201380059051.5A CN201380059051A CN104797505A CN 104797505 A CN104797505 A CN 104797505A CN 201380059051 A CN201380059051 A CN 201380059051A CN 104797505 A CN104797505 A CN 104797505A
- Authority
- CN
- China
- Prior art keywords
- nozzle
- jet
- plant nutrient
- hole
- container
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Classifications
-
- 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
- B65D47/00—Closures with filling and discharging, or with discharging, devices
- B65D47/04—Closures with discharging devices other than pumps
- B65D47/20—Closures with discharging devices other than pumps comprising hand-operated members for controlling discharge
- B65D47/26—Closures with discharging devices other than pumps comprising hand-operated members for controlling discharge with slide valves, i.e. valves that open and close a passageway by sliding over a port, e.g. formed with slidable spouts
-
- 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
- B65D47/00—Closures with filling and discharging, or with discharging, devices
- B65D47/04—Closures with discharging devices other than pumps
- B65D47/06—Closures with discharging devices other than pumps with pouring spouts or tubes; with discharge nozzles or passages
- B65D47/08—Closures with discharging devices other than pumps with pouring spouts or tubes; with discharge nozzles or passages having articulated or hinged closures
- B65D47/0804—Closures with discharging devices other than pumps with pouring spouts or tubes; with discharge nozzles or passages having articulated or hinged closures integrally formed with the base element provided with the spout or discharge passage
- B65D47/0833—Hinges without elastic bias
- B65D47/0838—Hinges without elastic bias located at an edge of the base element
-
- 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
- B65D47/00—Closures with filling and discharging, or with discharging, devices
- B65D47/04—Closures with discharging devices other than pumps
- B65D47/20—Closures with discharging devices other than pumps comprising hand-operated members for controlling discharge
- B65D47/26—Closures with discharging devices other than pumps comprising hand-operated members for controlling discharge with slide valves, i.e. valves that open and close a passageway by sliding over a port, e.g. formed with slidable spouts
- B65D47/261—Closures with discharging devices other than pumps comprising hand-operated members for controlling discharge with slide valves, i.e. valves that open and close a passageway by sliding over a port, e.g. formed with slidable spouts having a rotational or helicoidal movement
- B65D47/265—Closures with discharging devices other than pumps comprising hand-operated members for controlling discharge with slide valves, i.e. valves that open and close a passageway by sliding over a port, e.g. formed with slidable spouts having a rotational or helicoidal movement between planar parts
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Closures For Containers (AREA)
- Catching Or Destruction (AREA)
Abstract
The present invention relates to a stopper for a plant nutrient container for spraying a liquid nutrient through nozzle holes provided on the stopper for a container while controlling spraying quantity, and in the stopper for the plant nutrient container having the nozzle for spraying a plant nutrient, the nozzle comprises: a first nozzle, which has a cylinder shape of which the upper side is closed and the lower side is open, is provided on the upper surface thereof with a plurality of nozzle holes having an arc shape that maintain a specific radius from the center of the cylinder and are equidistance apart from each other, wherein the first nozzle is integrally formed with a stopper body portion; and a second nozzle, which has a cylinder shape that surrounds the side surface and the upper surface of the first nozzle, can be attached/detached from the first nozzle while maintaining a close distance from the first nozzle, is provided on the upper surface thereof with a plurality of second nozzle holes that can be overlapped on a planar surface with the first nozzle holes on the first nozzle.
Description
Technical field
The present invention relates to plant nutrient agent container cover, more specifically, the present invention relates to the plant nutrient agent container cover of spraying liquid nutritional agents while regulating emitted dose by the burner bore be arranged in container cover.
Background technology
Plant nutrient agent (or therapeutic agent) is made into liquid state, after putting into synthetic resin containers, when plant is withered owing to lacking nutrient, SPRING WHEAT BEFORE AND AFTER FLOWERING, sunshine shortage time or when needing plant nutrient agent in order to pre-preventing disease and pest, the soil to surrounding plants injects plant nutrient agent.
Plant nutrient agent loads in the container of the low capacity of tens of milliliters and is used, the mouth of this container is long and carefully used can be inserted in flowerpot etc., but plant nutrient agent loads in the large-rolume container of about the 1000ml of such as PET bottle recently, is sprayed by the nozzle be arranged on cap.When small volume containers, the container removing cap is inserted in flowerpot, thus allow plant absorption nutritional agents, in case of a container with large capacity, the atomising installation that arranges in addition is installed from container separate cover and uses, or by being arranged on the multiple burner bores covered, appropriate nutritional agents is directly sprayed to plant.The present invention relates to the lid being formed with the large-rolume container of burner bore wherein.
Arrange multiple burner bore on the lid of large-rolume container, major part arranges a certain size the little nibs of about 4 to 5 simply, therefore, is difficult to the amount regulating the liquid nutritional agent of being sprayed by each burner bore when spraying.In addition, when container is reversed, liquid nutritional agent is spilt by burner bore.In addition, during long-term keeping, the moisture of liquid nutritional agent is evaporated by burner bore.
Summary of the invention
Technical matters
The present invention is intended to solve the problem, the present invention want the first problem solved be to provide can regulate emitted dose by burner bore while spray the plant nutrient agent container cover of liquid nutritional agents.
Even if even if the present invention wants the Second Problem solved to be to provide the liquid nutritional agent when container is put upside down also can not be spilt by burner bore and the plant nutrient agent container cover that the moisture of liquid nutritional agent also can not be evaporated by burner bore when long-term keeping.
Technical scheme
The problems referred to above of the present invention are solved by following proposal.A kind of plant nutrient agent container cover, described plant nutrient agent container cover has the nozzle that can spray plant nutrient agent, described nozzle comprises: first jet, described first jet be top blocking and bottom to the cylindrical shape of container direction opening, form the first jet hole of multiple maintenance from the circular shape of the certain radius of cylindrical center at certain intervals at the upper surface of described first jet, and the main part of described first jet and lid forms; And second nozzle, described second nozzle is surround the side of described first jet and the cylindrical shape of upper surface, described second nozzle can load and unload from described first jet while maintaining tight spacing with described first jet, and forms multiple second nozzle hole that can be overlapping in the plane with the first jet hole of described first jet at the upper surface of described second nozzle.
Described second nozzle hole shape becomes the circular shape of the certain radius maintained from the center of second nozzle.
Beneficial effect
According to the present invention with said structure, second nozzle slides while maintaining tight spacing with first jet, thus can regulate overlapping degree between multiple first jet hole and multiple second nozzle hole by rotating second nozzle.According to the overlapping degree between multiple first jet hole and multiple second nozzle hole, the size of spraying the hole of liquid nutritional agents can change, and then can regulate the emitted dose of being sprayed by burner bore.In addition, according to the present invention, if make multiple first jet hole and multiple second nozzle hole not overlapping by rotating second nozzle, then can block the discharge orifice of liquid nutritional agent completely, even if thus container is put upside down, liquid nutritional agent also can not be spilt by burner bore, even and if when long-term keeping the moisture of liquid nutritional agent also can not be evaporated by burner bore.
Accompanying drawing explanation
Fig. 1 illustrates according to the block diagram that can regulate the plant nutrient agent container cover of emitted dose of the present invention.
Fig. 2 is illustrating the first jet of contrast and the birds-eye view of second nozzle mutually up and down.
Fig. 3 a is the birds-eye view that multiple first jet hole of first jet and the complete in the plane nonoverlapping state in multiple second nozzle holes of second nozzle are shown.
Fig. 3 b illustrates that multiple first jet hole of first jet and multiple second nozzle holes of second nozzle have the birds-eye view of the state of half overlap in the plane.
Fig. 3 c is the birds-eye view that multiple first jet hole of first jet and the complete in the plane overlapping state in multiple second nozzle holes of second nozzle are shown.
Fig. 4 is the cutaway view of the cap of spraying nozzle closed condition illustrated according to plant nutrient agent container cover of the present invention.
Fig. 5 is the cutaway view of the cap of spraying nozzle open mode illustrated according to plant nutrient agent container cover of the present invention.
The explanation of Reference numeral:
1: container 10: main part
11: neck 12: first jet
13: flange part 14: groove
15: sealing projection 16: first jet hole
20: cap of spraying nozzle 21,22: the first barrier, the second barrier
23: groove 30: second nozzle
31: second nozzle hole 32: upper surface
33: side
Detailed description of the invention
Hereinafter with reference to accompanying drawing, specific embodiments of the invention are described in detail.
Known with reference to Fig. 1 and Fig. 4, container cover of the present invention is shaped by synthetic resin material injection, and this container cover comprises the main part 10 being bonded to container 1 and the cap of spraying nozzle 20 being connected to main part 10 by flexible neck 11.Main part 10 is configured to cylindrical making it possible to and is bonded to common vessel 1, and inner formation ridge (10a of Fig. 4), to engage with container 1 inlet screw.
As depicted in figs. 1 and 2, nozzle according to the present invention is made up of first jet 12 and second nozzle 30.Described first jet 12 be top blocking and bottom to the cylindrical shape of container direction opening, form the first jet hole 16 of multiple maintenance from the circular shape of the certain radius of cylindrical center at certain intervals at the upper surface of described first jet 12, and first jet 12 forms with the main part 10 of lid.Described second nozzle 30 is surround the described side of first jet 12 and the cylindrical shape of upper surface, can load and unload from described first jet 12 while maintaining tight spacing with described first jet 12, and form multiple second nozzle hole 31 that can be overlapping in the plane with the first jet hole 16 of described first jet 12 at the upper surface of second nozzle 30.Therefore, in first jet 12 outside, second nozzle 30 when rotating is installed, as shown in Fig. 3 a to Fig. 3 c, first jet hole 16 and second nozzle hole 31 can offset one from another in the plane (Fig. 3 a: close), or partly overlap (Fig. 3 b: half-open), or completely overlapping (3c: standard-sized sheet), by the method, user can regulate the emitted dose of liquid nutritional agents.
First jet 12 is formed at least two first jet holes 16.In order to planar sprays liquid plant nutrient agent, first jet hole 16 is formed with circular shape on the concentric circles at the center from nozzle cylinder.Second nozzle 30 is also formed at least two second nozzle holes 31.When rotating second nozzle 30, multiple second nozzle hole 31 should be able to along the vertical direction or overlapping with multiple first jet holes 16 of first jet 12 in the plane and be communicated with.The shape in second nozzle hole 31 can be circular shape identically with the shape in first jet hole 16.That is, described multiple second nozzle hole 31 can be formed as the circular shape of the certain radius maintained from the center of second nozzle 30.But the shape in second nozzle hole 31 is not limited thereto, other shapes are used also can.By said structure, according to the overlapping degree between multiple first jet hole 16 and multiple second nozzle hole 31, the size of spraying the hole of liquid nutritional agents changes, thus can regulate the emitted dose of being sprayed by injection hole.
As shown in Figure 4 and Figure 5, the upper surface central part of the main part 10 of lid is provided with for the liquid plant nutrient agent of spray containers 1 inside described first jet 12 and surround the flange part 13 of described first jet 12.Be provided with the groove 14 of regulation between described first jet 12 and flange part 13, the flange part 13 adjacent with groove 14 be provided with and seal projection 15.In order to make the liquid nutritional agent of being flowed out by first jet 12 can not flow out to outside when cap of spraying nozzle 20 is closed, described cap of spraying nozzle 20 being provided with the groove 14 of main part 10 and sealing the first barrier 21 and the second barrier 22 that projection 15 is combined.
As shown in Figure 4, when transporting or take care of, first jet 12 overlaps the rear shut-off nozzle cap 20 of second nozzle 30.At this moment rotate second nozzle 30 to close mutually to make first jet hole 16 and second nozzle hole 31.As shown in Figure 4, groove 14, second barrier 22 that the first barrier 21 inserts main part 10 contacts with flange part 13 upper surface, thus makes main part 20 and cap of spraying nozzle 20 obtain double sealing structure on the whole.In order to realize the sealing completely of the sidewall of the first barrier 21, this sidewall has face to contact with the side of sealing projection 15, and between cap of spraying nozzle 20 and first jet 12, second nozzle at first with closed condition assembling, even if thus put upside down with nutritional agents container 1 in circulation process liquid nutritional agent also can not be made to spill.
As shown in Figure 5, when using plant nutrient agent, open cap of spraying nozzle 20, rotate second nozzle 30 and first jet hole 16 is communicated with second nozzle hole 31.Now, by regulating the overlapping degree in first jet hole 16 and second nozzle hole 31, the emitted dose of liquid nutritional agents is regulated.
Claims (2)
1. a plant nutrient agent container cover, described plant nutrient agent container cover has the nozzle that can spray plant nutrient agent, it is characterized in that, described nozzle comprises: first jet, described first jet be top blocking and bottom to the cylindrical shape of container direction opening, form the first jet hole of multiple maintenance from the circular shape of the certain radius of cylindrical center at certain intervals at the upper surface of described first jet, and the main part of described first jet and lid forms; And second nozzle, described second nozzle is surround the side of described first jet and the cylindrical shape of upper surface, described second nozzle can load and unload from described first jet while maintaining tight spacing with described first jet, and forms multiple second nozzle hole that can be overlapping in the plane with the first jet hole of described first jet at the upper surface of described second nozzle.
2. plant nutrient agent container cover according to claim 1, is characterized in that,
Described second nozzle hole is the circular shape of the certain radius maintained from the center of second nozzle.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020120127174A KR101289406B1 (en) | 2012-11-12 | 2012-11-12 | Spray cap for liquid plant nutrient bottle |
| KR10-2012-0127174 | 2012-11-12 | ||
| PCT/KR2013/010165 WO2014073917A1 (en) | 2012-11-12 | 2013-11-11 | Stopper for plant nutrient container |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104797505A true CN104797505A (en) | 2015-07-22 |
| CN104797505B CN104797505B (en) | 2016-11-02 |
Family
ID=48997985
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201380059051.5A Expired - Fee Related CN104797505B (en) | 2012-11-12 | 2013-11-11 | Plant nutrient agent container cover |
Country Status (3)
| Country | Link |
|---|---|
| KR (1) | KR101289406B1 (en) |
| CN (1) | CN104797505B (en) |
| WO (1) | WO2014073917A1 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114274326A (en) * | 2021-12-14 | 2022-04-05 | 哈工大泰州创新科技研究院有限公司 | Automatic polymer nano-material mixed spraying device who opens and close |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP3749585B1 (en) | 2017-12-15 | 2023-09-13 | Husky Injection Molding Systems Ltd. | Closure cap for a container |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4613063A (en) * | 1985-01-07 | 1986-09-23 | Sunbeam Plastics Corporation | Dispensing package |
| CN1541906A (en) * | 2002-10-29 | 2004-11-03 | 强生消费者公司 | Tamper-evident dispenser bottle |
| CN1610635A (en) * | 2001-08-06 | 2005-04-27 | 索罗杯公司 | Reclosable container lid |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5737752U (en) * | 1980-07-30 | 1982-02-27 | ||
| JPH0441853U (en) * | 1990-08-10 | 1992-04-09 |
-
2012
- 2012-11-12 KR KR1020120127174A patent/KR101289406B1/en active IP Right Grant
-
2013
- 2013-11-11 CN CN201380059051.5A patent/CN104797505B/en not_active Expired - Fee Related
- 2013-11-11 WO PCT/KR2013/010165 patent/WO2014073917A1/en active Application Filing
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4613063A (en) * | 1985-01-07 | 1986-09-23 | Sunbeam Plastics Corporation | Dispensing package |
| CN1610635A (en) * | 2001-08-06 | 2005-04-27 | 索罗杯公司 | Reclosable container lid |
| CN1541906A (en) * | 2002-10-29 | 2004-11-03 | 强生消费者公司 | Tamper-evident dispenser bottle |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114274326A (en) * | 2021-12-14 | 2022-04-05 | 哈工大泰州创新科技研究院有限公司 | Automatic polymer nano-material mixed spraying device who opens and close |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2014073917A1 (en) | 2014-05-15 |
| KR101289406B1 (en) | 2013-07-24 |
| CN104797505B (en) | 2016-11-02 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| EXSB | Decision made by sipo to initiate substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161102 Termination date: 20171111 |