CN213046598U - Drip-proof air pot - Google Patents
Drip-proof air pot Download PDFInfo
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- CN213046598U CN213046598U CN202021644609.XU CN202021644609U CN213046598U CN 213046598 U CN213046598 U CN 213046598U CN 202021644609 U CN202021644609 U CN 202021644609U CN 213046598 U CN213046598 U CN 213046598U
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- pressing seat
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- air bag
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Abstract
The utility model discloses a drip proof atmospheric pressure thermos, include: the bottle body, the pressing seat and the pressing cover; the opening position of the bottle body is connected with a pressing seat, and a valve opening is formed in the pressing seat; the pressing seat is internally provided with an air bag through a connecting seat, and the pressing seat is communicated with a valve port through an air guide interface, so that the air bag is communicated with the inner cavity of the bottle body. The utility model discloses in, when the gland is static, the valve plate of the silica gel valve at gasbag top is at the state of opening, bottle internal gas pressure spills over from the valve gate, bottle inner chamber and gasbag inner chamber form the cavity of no atmospheric pressure like this, make hot water can not follow the runner delivery port and flow out naturally, avoided the injury to the person, when the bottle is emptyd simultaneously, the skew appears in the inboard cone valve of cone valve seat among the pipe joint, seal pipe joint, make faucet and pipe joint cut, the inside hot water of bottle can not follow the faucet and flow out.
Description
Technical Field
The utility model relates to a pneumatic vacuum bottle technical field especially relates to a drip proof pneumatic vacuum bottle.
Background
The air pot with air pressure water outlet is called as air pot, and has two structures. Usually, a small-sized air drum is arranged at the position of a shell cover, and is pressed by hands or a mechanism, so that the liquid surface is pressurized, and water is discharged through a guide pipe; the other is that a small electromagnetic vibration pump can be arranged on the shell to make the liquid surface be pressurized and the water is discharged through a conduit.
When the air-pressure-preserving vacuum bottle used in the current market is used, the hot water in the bottle body can generate larger air pressure from the bottle cavity, the boiled water in the bottle can overflow from the water outlet nozzle under the action of the air pressure to cause injury to the human body, and when the vacuum bottle is accidentally toppled, the hot water can flow out from the water outlet nozzle.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a drip proof atmospheric pressure thermos, the valve is in the state of opening when the gland is static, and bottle internal gas pressure overflows from the valve gate, and bottle inner chamber and gasbag inner chamber form the cavity of no atmospheric pressure like this for hot water can not follow the runner delivery port and flow naturally, has avoided the injury to the person, and when the bottle topples over, the skew appears in the cone valve in the disk seat simultaneously, seals pipe joint, makes faucet and pipe joint cut, and the inside hot water of bottle can not follow the faucet and flow.
In order to achieve the above purpose, the utility model adopts the following technical scheme: a drip resistant air pot comprising: the bottle body, the pressing seat and the pressing cover;
the opening position of the bottle body is connected with a pressing seat, and a valve opening is formed in the pressing seat;
the pressing seat is internally provided with an air bag through a connecting seat and is communicated with a valve port through an air guide port, so that the air bag is communicated with the inner cavity of the bottle body;
a water outlet nozzle penetrates through the outer side of the pressing seat, the bottom of the pressing seat is connected with a guide pipe through a guide pipe connector, the guide pipe extends to the inner side of the bottle body, and the guide pipe connector is also communicated with the water outlet nozzle;
the gland is movably arranged on the pressing seat in a lifting manner.
As a further description of the above technical solution:
the top of the air bag is connected with an air bag buckle, the air bag buckle is provided with an air outlet, a silica gel valve is arranged in the air outlet, and the bottom of the silica gel valve is connected with a valve plate.
As a further description of the above technical solution:
a conical valve seat is arranged inside the conduit joint, and a conical valve is embedded in the conical valve seat.
As a further description of the above technical solution:
the cone valve is of a conical structure, and the outer side of the surface of the cone valve is annular and provided with a plurality of valve ports at equal angles.
As a further description of the above technical solution:
the inside of gasbag sets up compression spring, and compression spring is the toper structure, compression spring's elasticity is assembled for being used for driving the gasbag to expand.
As a further description of the above technical solution:
and a bottle mouth sealing ring is arranged at the opening position of the bottle body.
The utility model provides a drip-proof air pot. The method has the following beneficial effects:
this drip proof atmospheric pressure thermos, when the gland is static, the valve plate of the silica gel valve at gasbag top is in the state of opening, bottle internal gas pressure overflows from the valve gate, bottle inner chamber and gasbag inner chamber form the cavity of no atmospheric pressure like this, make hot water can not follow the runner delivery port and flow naturally, avoided the injury to the person, when the bottle is emptyd simultaneously, the skew appears in the inboard cone valve of cone valve seat among the pipe joint, seal pipe joint, make faucet and pipe joint cut, the inside hot water of bottle can not follow the faucet and flow.
Drawings
FIG. 1 is a schematic view of the whole structure of a drip-proof air pot of the present invention;
FIG. 2 is a schematic view of an assembly structure of the pressing base and the pressing cover of the present invention;
FIG. 3 is a schematic structural view of the air bag of the present invention;
FIG. 4 is a schematic view of the falling state of the drip-proof air pot of the present invention;
fig. 5 is a schematic structural view of the silica gel valve of the present invention;
fig. 6 is a schematic structural diagram of the middle cone valve of the present invention.
Illustration of the drawings:
1. a bottle body; 101. a bottle mouth sealing ring; 2. a pressing seat; 201. a valve port; 21. a connecting seat; 22. an air bag; 23. an air guide interface; 24. a compression spring; 25. a silica gel valve; 251. a valve plate; 26. an air bag buckle; 27. an air outlet; 3. a gland; 4. a conduit; 41. a catheter adapter; 5. a conical valve seat; 6. a cone valve; 61. a valve port; 7. a water outlet nozzle.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Referring to fig. 1 to 6, a drip-proof air pot includes: the bottle body 1, the pressing seat 2 and the gland 3;
the opening position of the bottle body 1 is connected with a pressing seat 2, and the pressing seat 2 is provided with a valve opening 201;
the pressing seat 2 is internally provided with an air bag 22 through a connecting seat 21, and the pressing seat 2 is communicated with a valve port 201 through an air guide port 23 to realize the communication between the air bag 22 and the inner cavity of the bottle body 1;
a water outlet nozzle 7 penetrates through the outer side of the pressing seat 2, the bottom of the pressing seat 2 is connected with a conduit 4 through a conduit joint 41, the conduit 4 extends to the inner side of the bottle body 1, and the conduit joint 41 is also communicated with the water outlet nozzle 7;
the gland 3 is movably arranged on the pressing seat 2 in a lifting way.
The top of the air bag 22 is connected with an air bag buckle 26, the air bag buckle 26 is provided with an air outlet 27, the air outlet 27 is provided with a silica gel valve 25, and the bottom of the silica gel valve 25 is connected with a valve plate 251.
A compression spring 24 is provided inside the air bag 22, the compression spring 24 has a tapered structure, and the elastic force of the compression spring 24 is configured to drive the air bag 22 to expand
When the anti-dripping air pressure thermos is used, when the gland 3 is static, the valve sheet 251 of the silica gel valve 25 at the top of the air bag 22 is in an open state, the air pressure in the inner cavity of the bottle body 1 overflows from the valve port 201, thus, the inner cavity of the bottle body 1 and the inner cavity of the air bag 22 form a non-air pressure cavity, so that hot water cannot naturally flow out from the water outlet nozzle 7, the injury to human bodies is avoided, when water is discharged, a user presses down the gland 3, the valve sheet 251 of the silica gel valve 25 closes the air outlet immediately when the gland 3 is pressed down, the boiling water in the bottle body 1 flows out into a used container through the guide pipe 4 and the corresponding water outlet flow passage of the water outlet nozzle 7 under the action of air pressure when the gland 3 continues to be pressed down and moves under the closed state of the silica gel valve 25 at 27, when the gland 3 is not pressurized, the gland is restored to a non-working state under the action of the compression spring 24, and the valve sheet 251 of the silica gel valve 25 is opened and the air outlet 27 is in a static state.
The catheter connector 41 is internally provided with a conical valve seat 5, and a conical valve 6 is embedded in the conical valve seat 5.
The cone valve 6 is of a conical structure, and the outer side of the surface of the cone valve 6 is annular and provided with a plurality of valve ports 61 at equal angles.
When the bottle body 1 is accidentally poured, the conical valve 6 on the inner side of the conical valve seat 5 in the conduit joint 41 is deviated, so that the valve port 61 is dislocated and the conduit joint 41 is sealed, the water outlet nozzle 7 is cut off from the conduit joint 41, and hot water in the bottle body 1 cannot flow out of the water outlet nozzle 7.
A bottleneck sealing ring 101 is arranged at the opening position of the bottle body 1.
In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. A drip-proof air pot is characterized by comprising: the bottle body (1), the pressing seat (2) and the gland (3);
the opening position of the bottle body (1) is connected with a pressing seat (2), and the pressing seat (2) is provided with a valve opening (201);
an air bag (22) is arranged in the pressing seat (2) through a connecting seat (21), and the pressing seat (2) is communicated with a valve port (201) through an air guide port (23), so that the air bag (22) is communicated with an inner cavity of the bottle body (1);
a water outlet nozzle (7) penetrates through the outer side of the pressing seat (2), the bottom of the pressing seat (2) is connected with a conduit (4) through a conduit joint (41), the conduit (4) extends to the inner side of the bottle body (1), and the conduit joint (41) is also communicated with the water outlet nozzle (7);
the gland (3) is movably arranged on the pressing seat (2) in a lifting way.
2. The drip-proof air pot according to claim 1, wherein the top of the air bag (22) is connected with an air bag buckle (26), the air bag buckle (26) is provided with an air outlet (27), a silica gel valve (25) is arranged in the air outlet (27), and the bottom of the silica gel valve (25) is connected with a valve plate (251).
3. A drip-proof air pot according to claim 1, characterized in that the pipe joint (41) is internally provided with a conical valve seat (5), and the conical valve seat (5) is embedded with a conical valve (6).
4. A drip-proof air pot according to claim 3, characterized in that the cone valve (6) is conical, and the outside of the surface of the cone valve (6) is provided with a plurality of valve ports (61) in annular shape with equal angles.
5. A drip-proof air pot according to claim 1, wherein a compression spring (24) is provided inside the air bag (22), and the compression spring (24) has a tapered structure, and the elastic force of the compression spring (24) is configured to drive the air bag (22) to expand.
6. A drip-proof air pot as claimed in claim 1, characterized in that a bottle mouth sealing ring (101) is arranged at the opening position of the bottle body (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021644609.XU CN213046598U (en) | 2020-08-10 | 2020-08-10 | Drip-proof air pot |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021644609.XU CN213046598U (en) | 2020-08-10 | 2020-08-10 | Drip-proof air pot |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213046598U true CN213046598U (en) | 2021-04-27 |
Family
ID=75580984
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021644609.XU Active CN213046598U (en) | 2020-08-10 | 2020-08-10 | Drip-proof air pot |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213046598U (en) |
-
2020
- 2020-08-10 CN CN202021644609.XU patent/CN213046598U/en active Active
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