CN216019676U - Sealed folding kettle - Google Patents
Sealed folding kettle Download PDFInfo
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- CN216019676U CN216019676U CN202122093536.0U CN202122093536U CN216019676U CN 216019676 U CN216019676 U CN 216019676U CN 202122093536 U CN202122093536 U CN 202122093536U CN 216019676 U CN216019676 U CN 216019676U
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Abstract
The utility model relates to a sealed folding kettle, which comprises a kettle body, a connecting part and a one-way valve; a storage cavity is formed in the kettle body, a liquid port communicated with the storage cavity is formed in the kettle body, and at least part of kettle body structure can be deformed to change the volume of the storage cavity; the connecting part is detachably and hermetically connected with the kettle body, a liquid outlet cavity is formed in the connecting part, an inlet of the liquid outlet cavity is formed in a contact surface of the connecting part and the kettle body, an outlet of the liquid outlet cavity is communicated with the outside of the storage cavity, and the connecting part is also rotatably connected with the kettle body and is used for communicating the inlet with a liquid port or sealing the liquid port; the one-way valve is arranged in the liquid outlet cavity so that the liquid can only flow from the inlet to the outlet in one way. The utility model relates to the technical field of articles for daily use, in particular to a sealed folding kettle, through the arrangement of a kettle body, a connecting part and a one-way valve, liquid can only flow from an inlet to an outlet in a one-way mode, the effect of sealing the connecting part is achieved, and gas or waste gas is effectively prevented from entering the kettle body to affect the liquid in the kettle body.
Description
Technical Field
The utility model relates to the technical field of articles for daily use, in particular to a sealed folding kettle.
Background
The pot is a big tripe container for containing liquid, and the materials mainly comprise: plastic, stainless steel, aluminum alloy, ceramic and other materials, either electrically or directly heated by fire. A sealed folding kettle belongs to a plastic kettle.
Now folding kettle water inlet's sealed effect is not good, and gas or waste gas enter into the internal portion of kettle after, can cause the influence to the liquid of the internal portion of kettle.
A folding kettle is recorded in an authorized bulletin number CN 213640003U, and a telescopic sterilization silica gel kettle is recorded in an authorized bulletin number CN 213128473U, so that the sealing effect of the kettle body is poor, and gas and waste enter the kettle body to affect the liquid in the kettle body.
SUMMERY OF THE UTILITY MODEL
The utility model aims to overcome the technical defects and provides a sealed folding kettle, which solves the technical problem that the sealing effect of a water inlet of the sealed folding kettle in the prior art is poor.
In order to achieve the technical purpose, the technical scheme of the utility model comprises a sealed folding kettle, which comprises a kettle body, a connecting part and a one-way valve; a storage cavity is formed in the kettle body, a liquid port communicated with the storage cavity is formed in the kettle body, and at least part of kettle body structure can be deformed to change the volume of the storage cavity; the connecting part is detachably and hermetically connected with the kettle body, a liquid outlet cavity is formed in the connecting part, an inlet of the liquid outlet cavity is formed in a contact surface of the connecting part and the kettle body, an outlet of the liquid outlet cavity is communicated with the outside of the storage cavity, and the connecting part is also rotatably connected with the kettle body and is used for communicating the inlet with a liquid port or sealing the liquid port; the connecting part comprises a first connecting piece, a second connecting piece and a through pipe, the first connecting piece is detachably and hermetically connected with the kettle body, the through pipe communicated with the liquid port is arranged inside the first connecting piece, the first connecting piece is rotatably connected with the second connecting piece, a flow guide cavity is formed inside the second connecting piece, the liquid outlet cavity consists of the through pipe and the flow guide cavity, the through pipe is arranged in the first connecting piece, the upper end and the lower end of the through pipe are respectively communicated with the flow guide cavity and the kettle body, and the one-way valve is positioned in the flow guide cavity; the one-way valve is arranged in the liquid outlet cavity so that the liquid can only flow from the inlet to the outlet in one way.
Furthermore, the first connecting piece is detachably and hermetically connected with the thread of the kettle body.
Furthermore, a folding fold part is formed on the kettle body for changing the volume of the storage cavity.
Further, the check valve includes first division board and butt portion of fixed mounting in the water conservancy diversion chamber, has seted up first through-hole on the first division board, and the activity butt of one end of butt portion supplies in sealed first through-hole in first through-hole, and first division board is located between siphunculus and the butt portion.
Further, butt portion includes second division board, reset spring and ball sealer, offers the second through-hole that supplies in liquid flow on the second division board, and first division board is located between siphunculus and the second division board, and reset spring sets up on the lateral wall of second division board, and the ball sealer sets up in one end and the butt that second division board was kept away from to reset spring in first through-hole.
Further, sealed folding kettle still includes first rubber pad, and first rubber pad is installed in first through-hole and is laminated with the ball sealer for improve the leakproofness between first division board and the ball sealer.
Furthermore, the opposite surfaces of the first connecting piece and the second connecting piece are provided with placing cavities, the sealed folding kettle further comprises a connecting shaft, and the connecting shaft is located in the placing cavities and is used for the second connecting piece and the first connecting piece to rotate.
Furthermore, the sealed folding kettle also comprises a second rubber pad and a third rubber pad which are respectively arranged between the opposite surfaces of the first connecting piece and the second connecting piece, and the opposite surfaces of the second rubber pad and the third rubber pad are contacted.
Further, sealed folding kettle still includes riser, montant, briquetting and clamp plate down, and the riser is installed in the kettle body, separates the savings chamber for the first cavity and the second cavity of mutual intercommunication, and lower briquetting mobile seal sets up in the second cavity, the one end of montant and the fixed surface of briquetting down are connected, and the other end of montant passes the kettle body and extends to its outside and clamp plate fixed connection, but montant and the mobile sealing connection of the kettle body.
Compared with the prior art, the utility model has the beneficial effects that: this sealed folding kettle, through the setting of the kettle body, connecting portion and check valve, liquid can only follow the one-way flow direction export of import, and effectually prevented that gas or waste gas from entering into kettle body inside, reached the effect sealed to connecting portion, effectually prevented that gas or waste gas from entering into kettle body inside and causing the influence to kettle body inside liquid.
Drawings
FIG. 1 is a front view of a structural embodiment 1 of the present invention;
FIG. 2 is a front cross-sectional view of embodiment 1 of the structure of the present invention;
FIG. 3 is a front sectional view of a connecting part in structural example 1 of the present invention;
FIG. 4 is a schematic view of the kettle body being squeezed and deformed in the structural embodiment 1 of the present invention;
fig. 5 is a plan view of a first connecting portion in structural example 1 of the present invention;
fig. 6 is a bottom view of a second connecting portion in structural embodiment 1 of the present invention;
FIG. 7 is a front sectional view of the pot body and the tube in the structural embodiment 1 of the present invention;
fig. 8 is a front view of the structure of embodiment 2 of the present invention, in which the vertical rod drives the lower pressing block to move downward.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the utility model and are not intended to limit the utility model.
Example 1
As shown in FIGS. 1 to 7, the present invention provides a sealed folding pot, comprising a pot body 100, a connection part 200 and a check valve 300; a storage cavity 110 is formed in the kettle body 100, the storage cavity 110 is used for storing liquid, a liquid port communicated with the storage cavity 110 is formed in the kettle body 100, and at least part of the kettle body 100 can be deformed to change the volume of the storage cavity 110; the kettle body 100 can be deformed by squeezing the kettle body 100, as shown in figure 4.
The connection part 200 is detachably and hermetically connected with the kettle body 100, in the embodiment, the connection part 200 is in threaded detachable and hermetically connected with the kettle body 100, a liquid outlet cavity is formed in the connection part 200, an inlet of the liquid outlet cavity is formed on a contact surface of the connection part 200 and the kettle body 100, an outlet of the liquid outlet cavity is communicated with the outside of the storage cavity 110, and the connection part 200 is also rotatably connected with the kettle body 100 and is used for communicating the inlet with a liquid port or sealing the liquid port; the connection 200 can lead out the liquid in the kettle body 100 and can also seal the liquid in the kettle body 100.
The connecting part 200 includes a first connecting part 210, a second connecting part 220 and a through pipe 230, the first connecting part 210 is detachably and hermetically connected with the kettle body 100, the through pipe 230 communicated with the liquid port is arranged inside the first connecting part 210, the first connecting part 210 is rotatably connected with the second connecting part 220, a flow guide cavity 221 is formed inside the second connecting part 220, the liquid outlet cavity is composed of the through pipe 230 and the flow guide cavity 221, the through pipe 230 is arranged in the first connecting part 210, the upper end and the lower end of the through pipe 230 are respectively communicated with the flow guide cavity 221 and the kettle body 100, and the check valve 300 is located in the flow guide cavity 221. When the duct 230 communicates with the baffle chamber 221, the liquid can be guided out through the duct 230 by the check valve 300.
A one-way valve 300 is provided in the outlet chamber to allow one-way flow of liquid only from the inlet to the outlet.
In particular, the first connection member 210 is threadably releasably sealingly connected to the kettle body 100. When liquid needs to be added to the kettle body 100, the first connecting piece 210 can be removed.
In particular, the kettle body 100 is formed with a foldable fold for changing the volume of the reservoir 110. The storage cavity 110 can change the volume of the storage cavity 110 according to the volume of the liquid required to be stored, so that the liquid is convenient to store.
Specifically, the check valve 300 includes a first partition plate 310 fixedly installed in the diversion cavity 221 and an abutting portion 320, a first through hole 311 is opened on the first partition plate 310, one end of the abutting portion 320 movably abuts against the first through hole 311 for sealing the first through hole 311, and the first partition plate 310 is located between the through pipe 230 and the abutting portion 320. When the abutting portion 320 is clamped on the first through hole 311, the diversion cavity 221 is sealed, and when the abutting portion 320 is not clamped on the first through hole 311, the liquid inside the diversion cavity 221 can pass through the first through hole 311.
Specifically, the contact portion 320 includes a second partition 321, a return spring 322, and a seal ball 323, the second partition 321 is opened with a second through hole 324 through which the liquid flows, the first partition 310 is located between the duct 230 and the second partition 321, the return spring 322 is provided on a sidewall of the second partition 321, and the seal ball 323 is provided at one end of the return spring 322 remote from the second partition 321 and contacts the first through hole 311. The opening of the first through hole 311 and the second through hole 324 is convenient for the liquid in the liquid outlet cavity to flow, the second partition plate 321 plays a role in bearing the return spring 322, the return spring 322 has elasticity and a reset role, when the return spring 322 does not receive extrusion force, the sealing ball 323 is clamped in the first through hole 311, and the first partition plate 310 is in a sealing state.
Specifically, the sealed folding pot further comprises a first rubber gasket, the first rubber gasket is mounted in the first through hole 311 and attached to the sealing ball 323, and the sealing performance between the first partition plate 310 and the sealing ball 323 is improved.
Specifically, the opposite surfaces of the first connecting piece 210 and the second connecting piece 220 are both provided with a placing cavity 400, the sealed folding kettle further comprises a connecting shaft 500, and the connecting shaft 500 is positioned in the placing cavity 400 and is used for the second connecting piece 220 and the first connecting piece 210 to rotate. The connecting shaft 500 has a function of connecting the first connecting member 210 and the second connecting member 220, and the connecting shaft 500 facilitates the rotation of the first connecting member 210 and the second connecting member 220.
Specifically, the sealed folding pot further comprises a second rubber pad and a third rubber pad, the second rubber pad and the third rubber pad are respectively arranged between the opposite faces of the first connecting piece 210 and the second connecting piece 220, and the opposite faces of the second rubber pad and the third rubber pad are in contact. The second and third rubber pads improve the sealability of the first and second coupling members 210 and 220.
Example 2
As shown in fig. 8, the difference between the embodiment 2 and the embodiment 1 is that the sealed folding kettle has no wrinkles, and adopts a structure of a vertical plate 600A, a vertical rod 700A, a lower pressing block 800A and a pressing plate 900A, the vertical plate 600A is installed in the kettle body 100A to separate the storage cavity 110A into a first cavity and a second cavity which are communicated with each other, the lower pressing block 800A is movably and hermetically disposed in the second cavity, one end of the vertical rod 700A is fixedly connected with the surface of the lower pressing block 800A, the other end of the vertical rod 700A penetrates through the kettle body 100A and extends to the outside thereof to be fixedly connected with the pressing plate 900A, and the vertical rod 700A is movably and hermetically connected with the kettle body 100A. When the vertical rod 700A drives the lower pressing block 800A to move downward, in this embodiment, the lower pressing block 800A may cause the liquid in the second cavity to flow into the first cavity, and the lower pressing block 800A pushes the liquid in the kettle body 100A to pass through the through pipe 230A.
When the sealed folding kettle discharges liquid, in embodiment 1, by rotating the second connecting piece 220, the second connecting piece 220 rotates on the first connecting piece 210 through the connecting shaft 500, and the flow guide cavity 221 is communicated with the through pipe 230, so as to press the kettle body 100 (in embodiment 2, by pressing the vertical rod 700A, the vertical rod 700A drives the lower pressing block 800A to move downwards, the lower pressing block 800A pushes the liquid in the kettle body 100A to pass through the through pipe 230A), the liquid in the through pipe 230 enters the flow guide cavity 221, the liquid in the flow guide cavity 221 pushes the sealing ball 323, the return spring 322 is compressed under the force, and the liquid is guided out from the liquid discharge cavity through the first through hole 311 and the second through hole 324; in embodiment 1, when the kettle body 100 is not pressed, and in embodiment 2, the lower pressing block 800A is not moved downwards, the return spring 322 is in a normal state, the return spring 322 is not forced, and the return spring 322 pushes the sealing ball 323 to seal the first through hole 311.
When the sealed folding kettle is sealed, the through pipe 230 is not communicated with the flow guide cavity 221 by rotating the second connecting piece 220, and the sealing effect can be achieved.
When the sealed folding pot needs to store liquid, the first connecting piece 210 is rotated and removed, and then the liquid can be added into the pot body 100.
Compared with the prior art, the utility model has the beneficial effects that: this sealed folding kettle, through the setting of the kettle body 100, connecting portion 200 and check valve 300, liquid can only be followed the one-way flow direction export of import, and effectually prevented that gas or waste gas from entering into the kettle body 100 inside, reached the effect sealed to connecting portion 200, effectually prevented that gas or waste gas from entering into the kettle body 100 inside and causing the influence to the inside liquid of the kettle body 100.
The above embodiments of the present invention should not be construed as limiting the scope of the present invention. Any other corresponding changes and modifications made according to the technical idea of the present invention should be included in the protection scope of the claims of the present invention.
Claims (9)
1. A sealed folding kettle is characterized by comprising a kettle body, a connecting part and a one-way valve;
a storage cavity is formed in the kettle body, a liquid port communicated with the storage cavity is formed in the kettle body, and at least part of the kettle body structure can be deformed to change the volume of the storage cavity;
the connecting part is detachably and hermetically connected with the kettle body, a liquid outlet cavity is formed in the connecting part, an inlet of the liquid outlet cavity is formed in a contact surface of the connecting part and the kettle body, an outlet of the liquid outlet cavity is communicated with the outside of the storage cavity, and the connecting part is also rotatably connected with the kettle body and is used for communicating the inlet with the liquid port or closing the liquid port;
the connecting part comprises a first connecting piece, a second connecting piece and a through pipe, the first connecting piece is detachably and hermetically connected with the kettle body, the through pipe communicated with the liquid port is arranged inside the first connecting piece, the first connecting piece is rotatably connected with the second connecting piece, a flow guide cavity is formed inside the second connecting piece, the liquid outlet cavity consists of the through pipe and the flow guide cavity, the through pipe is arranged in the first connecting piece, the upper end and the lower end of the through pipe are respectively communicated with the flow guide cavity and the kettle body, and the one-way valve is positioned in the flow guide cavity;
the one-way valve is arranged in the liquid outlet cavity so that liquid can only flow from the inlet to the outlet in one way.
2. A sealed collapsible jug according to claim 1, wherein: the first connecting piece is detachably connected with the kettle body in a sealing way through threads.
3. A sealed collapsible jug according to claim 2, wherein: the kettle body is provided with a foldable fold part for changing the volume of the storage cavity.
4. A sealed collapsible jug according to claim 1, wherein: the check valve comprises a first partition plate and an abutting portion, the first partition plate is fixedly installed in the diversion cavity, a first through hole is formed in the first partition plate, one end of the abutting portion is movably abutted against the first through hole to seal the first through hole, and the first partition plate is located between the through pipe and the abutting portion.
5. A sealed collapsible jug according to claim 4, wherein: butt portion includes second division board, reset spring and ball sealer, set up the second through-hole that supplies in liquid flow on the second division board, first division board is located the siphunculus with between the second division board, reset spring set up in on the lateral wall of second division board, the ball sealer set up in reset spring keeps away from the one end and the butt of second division board are in the first through-hole.
6. A sealed collapsible jug according to claim 5, wherein: the sealed folding kettle further comprises a first rubber pad, the first rubber pad is arranged in the first through hole and attached to the sealing ball, and the sealing performance between the first partition plate and the sealing ball is improved.
7. A sealed collapsible jug according to claim 1, wherein: the opposite surfaces of the first connecting piece and the second connecting piece are provided with placing cavities, and the sealed folding kettle further comprises a connecting shaft which is positioned in the placing cavities and used for the second connecting piece and the first connecting piece to rotate.
8. A sealed collapsible jug according to claim 7, wherein: the sealed folding kettle further comprises a second rubber pad and a third rubber pad, the second rubber pad and the third rubber pad are respectively arranged between the opposite surfaces of the first connecting piece and the second connecting piece, and the opposite surfaces of the second rubber pad and the third rubber pad are in contact.
9. A sealed collapsible jug according to claim 3, wherein: sealed folding kettle still includes riser, montant, lower briquetting and clamp plate, the riser install in the kettle body, separate the first cavity and the second cavity for mutual intercommunication with the deposit chamber, but lower briquetting mobile seal set up in the second cavity, the one end of montant with the fixed surface of briquetting is connected down, the other end of montant passes the kettle body and extend to its outside with clamp plate fixed connection, the montant with but the mobile sealing connection of the kettle body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122093536.0U CN216019676U (en) | 2021-08-31 | 2021-08-31 | Sealed folding kettle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122093536.0U CN216019676U (en) | 2021-08-31 | 2021-08-31 | Sealed folding kettle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216019676U true CN216019676U (en) | 2022-03-15 |
Family
ID=80535001
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122093536.0U Active CN216019676U (en) | 2021-08-31 | 2021-08-31 | Sealed folding kettle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216019676U (en) |
-
2021
- 2021-08-31 CN CN202122093536.0U patent/CN216019676U/en active Active
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