CN204291935U - Air pressure watering pot - Google Patents
Air pressure watering pot Download PDFInfo
- Publication number
- CN204291935U CN204291935U CN201420775466.4U CN201420775466U CN204291935U CN 204291935 U CN204291935 U CN 204291935U CN 201420775466 U CN201420775466 U CN 201420775466U CN 204291935 U CN204291935 U CN 204291935U
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- CN
- China
- Prior art keywords
- cylindrical shell
- push rod
- centre bore
- air pressure
- piston
- 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.)
- Expired - Fee Related
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Abstract
The utility model discloses a kind of air pressure watering pot of horticultural field, comprise kettle body, pot lid, handle, cylindrical shell, push rod, water outlet bar, flexible pipe, shower nozzle, air pressure detects table, exhaust outlet, piston and delivery port, described kettle body upper surface is provided with delivery port and exhaust outlet, air pressure detects epi-position on the adjacent surface of exhaust outlet, flexible pipe one end is socketed on delivery port, the other end is socketed on water outlet bar, shower nozzle is arranged on water outlet bar, pot lid lid is connected on kettle body, be connected to above cylindrical shell on pot lid, remainder is positioned at kettle body, push rod is provided with in cylindrical shell, push rod upper end is connected with handle, piston is positioned at push rod lower end, centre bore is provided with in the center of cylindrical shell bottom surface, several gas outlets are provided with in the surrounding of centre bore, cylindrical shell is snapped with pad by centre bore, described pad is by packing ring, cylinder and projection one-body molded, washer sealing gear is on the centre bore and gas outlet of cylindrical shell bottom surface, projection is positioned on the bottom surface of cylinder body bottom, cylinder is through centre bore and two ends are connected on packing ring and projection, cylinder length is greater than the thickness of cylindrical shell bottom surface inwall, be provided with the first groove at above-mentioned push rod two corresponding surfaces and be provided with salient point and hole in below, salient point is positioned at the below in hole, piston passing hole is connected on push rod, the second groove is provided with below piston, second groove is provided with reinforcement and the first sealing ring, cylinder inboard wall is close to by first sealing ring, by cooperatively interacting of cylindrical shell and pad, the pressurized effect of kettle can be improved, promote water outlet efficiency.
Description
Technical field
The utility model relates to a kind of air pressure watering pot of horticultural field.
Background technology
At present, gardens watering pot uses widely in horticulture, and existing air pressure watering pot is generally made up of kettle, kettle lid, water spraying mechanism and booster body, its booster body adopts check valve to carry out supercharging to kettle, but the bore of check valve is less, the pressurized effect of meeting kettle reduces accordingly, when pouring water in kettle, makes water flow to the waste causing water resource outside kettle because kettle bore is little simultaneously.
Utility model content
The purpose of this utility model provides to solve above-mentioned the deficiencies in the prior art the air pressure watering pot that a kind of structure is simple, improve pressurized effect.
To achieve these goals, air pressure watering pot designed by the utility model, comprise kettle body, pot lid, handle, cylindrical shell, push rod, water outlet bar, flexible pipe, shower nozzle, air pressure detects table, exhaust outlet, piston and delivery port, both sides, described kettle body upper surface are respectively equipped with delivery port and exhaust outlet, air pressure detects epi-position on the adjacent surface of exhaust outlet, flexible pipe one end is socketed on delivery port, the other end is socketed on water outlet bar, shower nozzle is arranged on water outlet bar, pot lid lid is connected on kettle body, be threaded connection above cylindrical shell on pot lid, remainder is positioned at kettle body, push rod is provided with in cylindrical shell, push rod upper end is connected with handle and one-body molded, piston is positioned at push rod lower end, centre bore is offered in the center of cylindrical shell bottom surface, several gas outlets are offered in the surrounding of centre bore, cylindrical shell is snapped with pad by centre bore, described pad is by packing ring, cylinder and projection one-body molded, washer sealing gear is on the centre bore and gas outlet of cylindrical shell bottom surface, projection is positioned on the bottom surface of cylinder body bottom, cylinder is through centre bore and two ends are connected on packing ring and projection, described cylinder length is greater than the thickness of cylindrical shell bottom surface inwall, respectively offer the first groove at above-mentioned push rod two obverses and be provided with the hole on salient point and through first groove two sides in below, salient point is positioned at the below in hole, piston passing hole is connected on push rod, the second groove is provided with below piston, second groove is provided with reinforcement and the first sealing ring, cylinder inboard wall is close to by first sealing ring, by cooperatively interacting of cylindrical shell and pad, the pressurized effect of kettle can be improved, promote water outlet efficiency.
In order to handle can be allowed to be fixed, above above-mentioned cylindrical shell, be provided with the first spiral mouth and the second spiral mouth, the first spiral mouth is provided with locker, and the second spiral mouth is provided with pot lid.
In order to make other parts of kettle neatly easy for installation, improve the efficiency that adds water of kettle, above-mentioned pot lid is " bowl " shape, is convexly equipped with buckle in pot lid both sides, and one-body molded, and water outlet bar is connected on buckle.
In order to make kettle improve sealing effectiveness, anti-sealing infiltrates from outside or oozes out from inside, is provided with the second sealing ring, is provided with the 3rd sealing ring between the two at the first spiral mouth and the second spiral mouth between kettle body and pot lid.
The air pressure watering pot that the utility model obtains, first in kettle, a certain amount of water is filled with, then promoted back and forth in cylindrical shell by thread handle, kettle is made to be pressurized in certain scope, then water from delivery port water outlet through flexible pipe and water outlet bar, eject finally by shower nozzle, centre bore is offered in the center of cylindrical shell bottom surface, several gas outlets are offered in the surrounding of centre bore, the cooperatively interacting and snap onto on the centre bore of cylindrical shell of pad and cylindrical shell, thus making kettle supercharging more laborsaving, the better effects if of supercharging, structure is more easy.
Accompanying drawing explanation
Fig. 1 is the overall structure schematic diagram of embodiment 1;
Fig. 2 is the structural representation of the cylindrical shell of embodiment 1;
Fig. 3 is that large figure is sent out in the local, A portion of embodiment 1;
Fig. 4 is push rod and other member connection structure schematic diagram of embodiment 1;
Fig. 5 is that large figure is sent out in the local, B place of embodiment 1;
Fig. 6 is the pusher structure schematic diagram of embodiment 1;
Fig. 7 is the pot lid structural representation of embodiment 1.
In figure: kettle body 1, pot lid 2, handle 3, cylindrical shell 4, push rod 5, water outlet bar 6, flexible pipe 7, shower nozzle 8, air pressure detect table 9, exhaust outlet 10, delivery port 11, centre bore 12, gas outlet 13, pad 14, packing ring 15, cylinder 16, projection 17, first groove 18, salient point 19, piston 20, second groove 21, reinforcement 22, first sealing ring 23, first spiral mouth 24, second spiral mouth 25, locker 26, buckle 27, second sealing ring 28, the 3rd sealing ring 29, hole 30.
Detailed description of the invention
Below in conjunction with drawings and Examples, the utility model is further illustrated.
Embodiment 1:
As Fig. 1, Fig. 2, Fig. 4, shown in Fig. 6, the air pressure watering pot that the present embodiment provides, comprise kettle body 1, pot lid 2, handle 3, cylindrical shell 4, push rod 5, water outlet bar 6, flexible pipe 7, shower nozzle 8, air pressure detects table 9, exhaust outlet 10, piston 20 and delivery port 11, both sides, described kettle body 1 upper surface are respectively equipped with delivery port 11 and exhaust outlet 10, air pressure detection table 9 is positioned on the adjacent surface of exhaust outlet 10, flexible pipe 7 one end is socketed on delivery port 11, the other end is socketed on water outlet bar 6, shower nozzle 8 is arranged on water outlet bar 6, pot lid 2 lid is connected on kettle body 1, be threaded connection above cylindrical shell 4 on pot lid 2, remainder is positioned at kettle body 1, push rod 5 is provided with in cylindrical shell 4, push rod 5 upper end is connected with handle 3 and one-body molded, piston 20 is positioned at push rod 5 lower end, centre bore 12 is offered in the center of cylindrical shell 4 bottom surface, several gas outlets 13 are offered in the surrounding of centre bore 12, cylindrical shell 4 is snapped with pad 14 by centre bore 12, as Fig. 4, Fig. 5, Fig. 6, shown in Fig. 7, described pad 14 is by packing ring 15, cylinder 16 and projection 17 one-body molded, packing ring 15 seals gear on the centre bore 12 and gas outlet 13 of cylindrical shell 4 bottom surface, projection 17 is positioned on the bottom surface bottom cylindrical shell 4, cylinder 16 is through centre bore 12 and two ends are connected to packing ring 15 with on projection 17, described cylinder 16 length is greater than the thickness of cylindrical shell 4 bottom surface inwall, respectively offer the first groove 18 at above-mentioned push rod 5 two obverses and be provided with the hole 30 on salient point 19 and through first groove 18 two sides in below, salient point 19 is positioned at the below in hole 30, piston 20 passing hole 30 is connected on push rod 5, the second groove 21 is provided with below piston 20, second groove 21 is provided with reinforcement 22 and the first sealing ring 23, cylindrical shell 4 inwall is close to by first sealing ring 23, the first spiral mouth 24 and the second spiral mouth 25 is provided with above above-mentioned cylindrical shell 4, first spiral mouth 24 is provided with locker 26, second spiral mouth 25 is provided with pot lid 2, above-mentioned pot lid 2 is " bowl " shape, buckle 27 is convexly equipped with and one-body molded in pot lid 2 both sides, water outlet bar 6 is connected on buckle 27, second sealing ring 28 is installed between kettle body 1 and pot lid 2, the 3rd sealing ring 29 is provided with between the two at the first spiral mouth 24 and the second spiral mouth 25.
As shown in Figure 1, Figure 2, shown in shown in Fig. 4, Fig. 6, operationally, first in kettle, fill with a certain amount of water, then promoted back and forth in cylindrical shell 4 by thread handle 3, owing to having space between the piston 20 in cylindrical shell 4 and barrel, the first sealing ring 23 is provided with in the second groove 21, when handle 3 is to pull-up piston 20 time, packing ring 15 fits tightly on centre bore 12 and gas outlet 13, volume of air below piston 20 increases, pressure reduces, and the air above piston 20 is just extruded into below from the first sealing ring 23 surrounding, when handle 3 is to when pressing down piston 20, piston 20 lower air volume-diminished, pressure increases, first sealing ring 23 is tight against, and barrel does not allow air drain to above piston 20, continue to pressing down piston 20, when atmospheric pressure is enough to back down the pad 14 be close to bottom cylindrical shell 4, compressed air just enters in kettle, air simultaneously outside cylindrical shell 4 enters the top of piston 20 from the space of cylinder upper end, operation reciprocal so back and forth makes kettle be pressurized in certain scope, then water from delivery port 11 water outlet through flexible pipe 7 and water outlet bar 6, eject finally by shower nozzle 8, make kettle supercharging more laborsaving like this, the better effects if of supercharging, structure is more easy.
As Fig. 2, Fig. 4, shown in Fig. 7, buckle 27 is convexly equipped with in pot lid 2 both sides, water outlet bar 6 can be allowed to be connected on pot lid 2, after having worked, not easily allow water outlet bar 6 leave about, also use convenient next time, make overall structure also more reasonable, second sealing ring 28 is installed between kettle body 1 and pot lid 2, can penetrate in kettle body 1 from outside by anti-sealing, the 3rd sealing ring 29 is provided with between the two at the first spiral mouth 24 and the second spiral mouth 25, can prevent kettle body 1 from leaking, make to reduce pressurized effect, connect during piston 20 buckle 27, when piston in use procedure 20 goes wrong, be convenient for changing.
Claims (4)
1. an air pressure watering pot, comprise kettle body (1), pot lid (2), handle (3), cylindrical shell (4), push rod (5), water outlet bar (6), flexible pipe (7), shower nozzle (8), air pressure detects table (9), exhaust outlet (10), piston (20) and delivery port (11), described kettle body (1) both sides, upper surface are respectively equipped with delivery port (11) and exhaust outlet (10), air pressure detects table (9) and is positioned on the adjacent surface of exhaust outlet (10), flexible pipe (7) one end is socketed on delivery port (11), the other end is socketed on water outlet bar (6), shower nozzle (8) is arranged on water outlet bar (6), pot lid (2) lid is connected on kettle body (1), cylindrical shell (4) top is threaded connection on pot lid (2), remainder is positioned at kettle body (1), push rod (5) is provided with in cylindrical shell (4), push rod (5) upper end is connected with handle (3) and one-body molded, piston (20) is positioned at push rod (5) lower end, it is characterized in that: offer centre bore (12) in the center of cylindrical shell (4) bottom surface, several gas outlets (13) are offered in the surrounding of centre bore (12), cylindrical shell (4) is snapped with pad (14) by centre bore (12), described pad (14) is by packing ring (15), cylinder (16) and projection (17) one-body molded, packing ring (15) sealing gear is on the centre bore (12) and gas outlet (13) of cylindrical shell (4) bottom surface, projection (17) is positioned on the bottom surface of cylindrical shell (4) bottom, cylinder (16) is through centre bore (12) and two ends are connected to packing ring (15) with on projection (17), described cylinder (16) length is greater than the thickness of cylindrical shell (4) bottom surface inwall, respectively offer the first groove (18) at above-mentioned push rod (5) two obverses and be provided with the hole (30) on salient point (19) and through first groove (18) two sides in below, salient point (19) is positioned at the below of hole (30), piston (20) passing hole (30) is connected on push rod (5), piston (20) below is provided with the second groove (21), second groove (21) is provided with reinforcement (22) and the first sealing ring (23), cylindrical shell (4) inwall is close to by first sealing ring (23).
2. air pressure watering pot according to claim 1, it is characterized in that: be provided with the first spiral mouth (24) and the second spiral mouth (25) in above-mentioned cylindrical shell (4) top, first spiral mouth (24) is provided with locker (26), and the second spiral mouth (25) has been threaded connection pot lid (2).
3. air pressure watering pot according to claim 1 and 2, is characterized in that: above-mentioned pot lid (2) is " bowl " shape, is convexly equipped with buckle (27) in pot lid (2) both sides, and one-body molded, and water outlet bar (6) is connected on buckle (27).
4. air pressure watering pot according to claim 2, is characterized in that: between kettle body (1) and pot lid (2), be provided with the second sealing ring (28), is provided with the 3rd sealing ring (29) between the two at the first spiral mouth (24) and the second spiral mouth (25).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420775466.4U CN204291935U (en) | 2014-12-11 | 2014-12-11 | Air pressure watering pot |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420775466.4U CN204291935U (en) | 2014-12-11 | 2014-12-11 | Air pressure watering pot |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204291935U true CN204291935U (en) | 2015-04-29 |
Family
ID=53097538
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420775466.4U Expired - Fee Related CN204291935U (en) | 2014-12-11 | 2014-12-11 | Air pressure watering pot |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204291935U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106040473A (en) * | 2016-06-28 | 2016-10-26 | 苏州嘉达园林工具有限公司 | Electric air pump handle cover of sprayer |
| CN114747955A (en) * | 2022-05-19 | 2022-07-15 | 永康市太闹电子科技有限公司 | Electric kettle |
-
2014
- 2014-12-11 CN CN201420775466.4U patent/CN204291935U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106040473A (en) * | 2016-06-28 | 2016-10-26 | 苏州嘉达园林工具有限公司 | Electric air pump handle cover of sprayer |
| CN114747955A (en) * | 2022-05-19 | 2022-07-15 | 永康市太闹电子科技有限公司 | Electric kettle |
| CN114747955B (en) * | 2022-05-19 | 2023-12-26 | 永康市太闹电子科技有限公司 | Electric kettle |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150429 Termination date: 20211211 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |