CN211155198U - Pot lid subassembly and have its kettle - Google Patents

Abstract

The utility model relates to a pot lid subassembly and kettle. This pot lid subassembly includes: the kettle cover body is provided with a first water outlet; the kettle cover bottom plate is provided with an exhaust port, an exhaust device is arranged at the exhaust port, the exhaust device comprises a touch mechanism and a first shifting block movably connected to the kettle cover bottom plate, the first shifting block is used for covering the exhaust port, and the touch mechanism can push the first shifting block to rotate to open the exhaust port when moving. The kettle cover component provided by the utility model opens or seals the exhaust port through the matching of the touch mechanism and the first shifting block, and when the touch mechanism is pushed by external force, the first shifting block can be pushed to rotate so as to open the exhaust port; when the touch mechanism is not subjected to external force, the first shifting block can be reset to close the exhaust port, the touch mechanism and the first shifting block are simple in structure and convenient to match, a good liquid leakage-proof effect can be achieved, and meanwhile exhaust of the exhaust device can be effectively controlled by pressing the touch mechanism.

Description

Pot lid subassembly and have its kettle

Technical Field

The utility model relates to the technical field of household appliances, concretely relates to pot lid subassembly and have its kettle.

Background

The heating kettle in the market at present generally has a hu zui and pot lid subassembly or can reserve an exhaust port on the no hu zui pot lid subassembly, and hu zui and exhaust port are used for exhausting when the heating usefulness, empty the back and easily leak water, have the potential safety hazard.

Chinese patent application publication No. CN102715836B discloses a leak-proof electric kettle, which comprises a water outlet device, a handle device and an exhaust device, wherein a leak-proof valve capable of preventing water leakage when the kettle body inclines or turns is movably arranged in the exhaust device, and the leak-proof valve is composed of a steam box arranged on the exhaust device, a valve body cover and a valve body connected between the steam box and the valve body cover in a vertical sliding manner. When the whole machine (kettle body) is inclined, the valve body fastened on the sliding rod slides to the steam box by taking the steam box and the valve body cover (two exhaust ports) as guide sleeves, and the top of the valve body is tightly attached to the bottom of the steam box by the weight of liquid so as to seal the first exhaust port of the steam box and prevent the liquid from leaking. However, when the kettle is toppled over, liquid flows out from the water outlet easily, the risk of liquid leakage still exists, the influence is caused on the kettle, and the exhaust control is inconvenient.

SUMMERY OF THE UTILITY MODEL

In view of the above problems in the prior art, an aspect of the present invention is to provide a lid assembly for a kettle, which prevents liquid from leaking from an exhaust port and effectively controls the exhaust.

In order to achieve the above object, a first aspect of the present invention provides a pot lid assembly, comprising:

the kettle cover body is provided with a first water outlet;

the kettle cover bottom plate is provided with an exhaust port, an exhaust device is arranged at the exhaust port, the exhaust device comprises a touch mechanism and a first shifting block movably connected to the kettle cover bottom plate, the first shifting block is used for covering the exhaust port, and the touch mechanism can push the first shifting block to rotate to open the exhaust port when moving.

The pot lid assembly provided by the embodiment of the utility model opens or seals the exhaust port through the matching of the touch mechanism and the first shifting block, and when the touch mechanism is pushed by external force, the first shifting block can be pushed to rotate so as to open the exhaust port; when the touch mechanism is not subjected to external force, the first shifting block can be reset to close the exhaust port, the touch mechanism and the first shifting block are simple in structure and convenient to match, a good liquid leakage-proof effect can be achieved, and meanwhile exhaust of the exhaust device can be effectively controlled by pressing the touch mechanism.

In some embodiments, the first moving block includes a first rotating shaft, a pressing portion capable of sealing the exhaust port, and a first clamping portion for abutting against the triggering mechanism, a first shaft hole is formed in the bottom plate of the kettle cover and is connected to the first rotating shaft in a matching manner, a first torsion spring is sleeved on the first rotating shaft, and the triggering mechanism moves in a direction close to the first moving block and is capable of pushing the first moving block to rotate so as to separate the pressing portion from the exhaust port and open the exhaust port. Through setting up the first shifting block that can with trigger mechanism looks butt and establish first torsional spring at the cover on first shifting block, rational in infrastructure, simple can open the gas vent as required or close, realize good exhaust and leak protection effect.

In some embodiments, a second water outlet corresponding to the first water outlet is formed in the bottom plate of the kettle cover, and an opening for matching with the air outlet is formed in the bottom plate of the kettle cover. Through set up delivery port and gas vent on pot lid body and pot lid bottom plate respectively, utilize corresponding passageway to discharge liquid or gas respectively, can guarantee going on respectively that exhaust and liquid flow go on, improve the reliability of kettle, prevent that liquid from spilling from the gas vent.

In some embodiments, the lid assembly further comprises a water outlet lid movably connected to the lid body. The water outlet cover is arranged to prevent liquid from leaking from the first water outlet when the kettle is toppled over, and the sealing performance and the practicability of the kettle are improved.

In some embodiments, the exhaust device further comprises a second shifting block movably connected to the bottom plate of the kettle lid, the second shifting block can abut against the trigger mechanism, and the trigger mechanism can push the second shifting block to rotate so as to open the water outlet lid when moving. Through setting up the cooperation of second shifting block and trigger mechanism, can open first delivery port when opening the gas vent, reduce the risk of leaking when the kettle is emptyd, and can realize opening in the automation of water flap.

In some embodiments, the second toggle block includes a second rotating shaft, a second clamping portion for abutting against the triggering mechanism, and a protruding portion for abutting against the water outlet cover, a second shaft hole is provided on the bottom plate of the kettle cover and is connected to the second rotating shaft in a matching manner, a second torsion spring is sleeved on the second rotating shaft, and the triggering mechanism moves in a direction close to the second toggle block and can push the second toggle block to rotate so as to separate the protruding portion from the water outlet cover, thereby opening the water outlet cover. Through second shifting block respectively with trigger mechanism and delivery port lid butt, can realize opening of water port lid through promoting trigger mechanism, simple structure, reasonable, it is convenient to open.

In some embodiments, the water outlet cover is connected with the kettle cover body through a third rotating shaft, a butt groove is formed in a position, close to the third rotating shaft, of the water outlet cover, and the protruding portion can penetrate through the kettle cover body and abut against the butt groove. The position of the water outlet cover close to the third rotating shaft is provided with a butt joint groove, so that the water outlet cover is convenient to be connected with the third rotating shaft on the one hand, and the bulge part of the water outlet cover is convenient to penetrate through the kettle cover body to be in butt joint with the water outlet cover on the other hand.

In some embodiments, a sealing member for sealing the first water outlet is disposed at an end of the water outlet cover abutting against the first water outlet, so as to improve the sealing performance of the first water outlet and ensure the sealing effect of the pot cover.

In some embodiments, the bottom plate of the pot lid is further provided with a limiting mechanism for limiting the trigger mechanism, so as to prevent the trigger mechanism from deviating during movement and guide the movement of the trigger mechanism.

The utility model also provides a kettle, including the kettle body and foretell pot lid subassembly, pot lid subassembly detachably installs in the kettle body, portable, and liquid leakage when can effectively preventing the kettle from empting improves the practicality of kettle.

Drawings

In the drawings, which are not necessarily drawn to scale, like reference numerals may describe similar components in different views. Like reference numerals having letter suffixes or different letter suffixes may represent different instances of similar components. The drawings illustrate various embodiments, by way of example and not by way of limitation, and together with the description and claims, serve to explain the embodiments of the invention. The same reference numbers will be used throughout the drawings to refer to the same or like parts, where appropriate. Such embodiments are illustrative, and are not intended to be exhaustive or exclusive embodiments of the present apparatus or method.

Fig. 1 is an exploded view of a pot lid assembly according to an embodiment of the present invention;

fig. 2 is a side cross-sectional view of a pot lid assembly according to an embodiment of the present invention;

fig. 3 is a schematic structural view of a bottom plate of a pot lid according to an embodiment of the present invention;

FIG. 4 is a schematic view of a partial structure of a water bottle according to an embodiment of the present invention;

fig. 5 is an exploded view of another embodiment of the present invention;

fig. 6 is a side cross-sectional view of another embodiment of the present invention;

fig. 7 is a schematic structural view of another pot lid bottom plate according to the embodiment of the present invention;

fig. 8 is a partial structural schematic view of another water bottle according to the embodiment of the present invention.

Reference numerals:

10-a pot cover component, 1-a pot cover body, 11-a first water outlet, 12-an opening, 13-a water outlet cover, 131-a second sealing element, 132-a third rotating shaft and 14-a third shaft hole;

2-pot cover bottom plate, 21-exhaust port, 22-second water outlet, 231-first shaft hole, 232-second shaft hole and 24-limiting mechanism;

3-trigger mechanism, 31-force applying end, 32-force bearing end; 41-a first shifting block, 411-a first rotating shaft, 412-a pressing part, 413-a first clamping part, 42-a second shifting block, 421-a second rotating shaft, 422-a second clamping part, 423-a convex part, 51-a first torsion spring, 52-a second torsion spring and 6-a sealing element;

20-kettle body.

Detailed Description

In order to make the purpose, technical solution and advantages of the embodiments of the present invention clearer, the drawings of the embodiments of the present invention are combined below to clearly and completely describe the technical solution of the embodiments of the present invention.

Unless defined otherwise, technical or scientific terms used herein shall have the ordinary meaning as understood by those of ordinary skill in the art to which the invention belongs. The use of "first," "second," and similar terms in the description herein do not denote any order, quantity, or importance, but rather the terms are used to distinguish one element from another. The word "comprising" or "comprises", and the like, means that the element or item listed before the word covers the element or item listed after the word and its equivalents, but does not exclude other elements or items. The terms "connected" or "coupled" and the like are not restricted to physical or mechanical connections, but may include electrical connections, whether direct or indirect. "upper", "lower", "left", "right", and the like are used merely to indicate relative positional relationships, and when the absolute position of the object being described is changed, the relative positional relationships may also be changed accordingly.

To maintain the following description of the embodiments of the present invention clear and concise, detailed descriptions of well-known functions and components may be omitted.

Fig. 1 to 8 show schematic structural views of a pot lid assembly according to an embodiment of the present invention. As shown in fig. 1 to 8, the embodiment of the present invention provides a pot lid assembly 10, including:

the kettle cover comprises a kettle cover body 1 and a kettle cover body, wherein a first water outlet 11 is formed in the kettle cover body;

the kettle lid bottom plate 2 is provided with an exhaust port 21, an exhaust device is arranged at the exhaust port 21, the exhaust device comprises a trigger mechanism 3 and a first shifting block 41 movably connected to the kettle lid bottom plate 2, the first shifting block 41 is used for sealing the exhaust port 21, and the trigger mechanism 3 can push the first shifting block 41 to rotate to open the exhaust port 21 when moving.

The embodiment of the utility model provides a pot lid subassembly 10 opens or seals the exhaust port 21 through the cooperation of the trigger mechanism 3 and the first shifting block 41, when the trigger mechanism 3 is pushed by external force, the first shifting block 41 can be pushed to rotate so as to open the exhaust port 21; when the trigger mechanism 3 is not subjected to external force, the first shifting block 41 can be reset to close the exhaust port 21, the trigger mechanism 3 and the first shifting block 41 are simple in structure and convenient to match, a good liquid leakage-proof effect can be achieved, and meanwhile exhaust of the exhaust device can be effectively controlled by pressing the trigger mechanism 3.

In some embodiments, the lid base plate 2 is detachably mounted on the lower portion of the lid body 1, and a receiving space for receiving the exhaust device is formed between the lid body 1 and the lid base plate 2. The force application end 31 of the trigger mechanism 3 is located outside the kettle lid body 1, the force bearing end 32 of the trigger mechanism 3 is located inside the kettle lid body 1, and a certain thrust can be applied to the trigger mechanism 3 by pressing the force application end 31 to enable the trigger mechanism to move along the direction close to the exhaust port 21. The exhaust device can be protected by accommodating the exhaust device in the accommodating space.

A second water outlet 22 corresponding to the first water outlet 11 is arranged on the bottom plate 2 of the kettle cover, and the second water outlet 22 is butted with the first water outlet 11 to form a liquid channel for enabling liquid to flow out. The bottom plate 2 of the kettle cover is provided with an opening 13 matched with the air outlet 21, so that the air discharged from the air outlet 21 can be discharged out of the kettle body 20 through the opening 13.

In some embodiments, as shown in fig. 1, the first shifting block 41 includes a first rotating shaft 411, a pressing portion 412 capable of sealing the air outlet 21, and a first clamping portion 413 for abutting against the trigger mechanism 3, a first shaft hole 231 cooperatively connected with the first rotating shaft 411 is disposed on the bottom plate 2 of the lid, a first torsion spring 51 is sleeved on the first rotating shaft 411, and the trigger mechanism 3 moves in a direction close to the first shifting block 41 and can push the first shifting block 41 to rotate so as to separate the pressing portion 412 from the air outlet 21 and open the air outlet 21.

Further, the nip portion 412 includes a nip surface for sealing the exhaust port 21, and a size thereof is larger than that of the exhaust port 21, so that the nip portion 412 can seal the exhaust port 21 when the exhaust is not performed.

In some embodiments, in order to ensure the sealing effect of the exhaust port 21, the pot lid assembly 10 further includes a first sealing member 6 for sealing the exhaust port 21, the first sealing member 6 is installed in the exhaust port 21, and the first sealing member 6 is an elastic sealing member with a shape matching the shape of the exhaust port 21, so that the exhaust port 21 can be tightly sealed and reliably sealed. When the triggering mechanism 3 is not stressed, the torsion force provided by the first torsion spring 51 can make the pressing part 412 press the first sealing element 6, so as to prevent the liquid from leaking from the air outlet 21. When the trigger 3 is forced to push the first moving block 41 to rotate, the pressing portion 412 is separated from the first sealing element 6, and the first sealing element 6 is an elastic sealing element and can bounce upwards, so that the air in the kettle body 20 flows out from the gap between the first sealing element 6 and the air outlet 21 for air exhaust. When the first sealing member 6 is provided, the size of the pressing portion 412 may be set to be small, and the upper end surface of the first sealing member 6 may be pressed.

In some embodiments, as shown in fig. 1 to 8, the lid assembly 10 further comprises a water outlet cover 13 movably connected to the lid body 1 for covering the first water outlet 11. The water kettle provided with the water outlet cover 13 and formed by combining the kettle cover assembly 10 and the kettle body 20 into a whole can be used as a portable water kettle, is convenient to carry and use, can prevent liquid from leaking from the first water outlet 11, and ensures the sealing effect of the water kettle.

In some embodiments, as shown in fig. 5 to 8, the exhaust device further includes a second shifting block 42 movably connected to the bottom plate 2 of the pot lid, the second shifting block 42 can abut against the trigger mechanism 3, and when the trigger mechanism 3 is forced to move, the second shifting block 42 can be pushed to rotate so as to open the water outlet lid 13, thereby realizing automatic opening of the water outlet lid 13.

In some embodiments, the second toggle member 42 includes a second rotating shaft 421, a second clamping portion 422 for abutting against the trigger mechanism 3, and a protruding portion 423 for abutting against the water outlet cover 13, a second shaft hole 232 is disposed on the bottom plate 2 of the kettle cover and is connected to the second rotating shaft 421 in a matching manner, a second torsion spring 52 is sleeved on the second rotating shaft 421, and the trigger mechanism 3 moves in a direction close to the second toggle member 42 to push the second toggle member 42 to rotate so as to separate the protruding portion 423 from the water outlet cover 13, so as to open the water outlet cover 13, so that the liquid in the kettle body 20 can flow out from the first water outlet 11.

The first shifting block 41 and the second shifting block 42 are sequentially arranged along the movement direction of the trigger mechanism 3, the force bearing end 32 of the trigger mechanism 3 can be respectively abutted to the first shifting block 41 and the second shifting block 42, as shown in fig. 1 and 5, when the exhaust device is assembled into a whole, the side wall of the force bearing end 32 can be abutted to the first clamping portion 413 of the first shifting block 41, the front end face of the force bearing end 32 can be abutted to the second clamping portion 422, the structural arrangement is reasonable, the trigger mechanism 3 can respectively push the first shifting block 41 and the second shifting block 42 to rotate by moving, and the water outlet cover 13 is opened while the exhaust port 21 is opened. When the exhaust port 21 is not opened, the water outlet cover 13 is closed, so that water leakage of the kettle can be effectively prevented.

Specifically, the air outlet 21 disposed on the bottom plate 2 of the lid is normally in a closed state and can bear a small pressure (e.g. 80 KPa); after the heating kettle boils the liquid in the kettle body 20, the kettle body 20 bears higher pressure, the trigger mechanism 3 is pressed, the trigger mechanism 3 is forced to move to push the first shifting block 41 to rotate upwards to open the exhaust port 21, the pressure in the kettle body 20 is discharged from the exhaust port 21, meanwhile, the trigger mechanism 3 pushes the second shifting block 42 to rotate downwards to open the water outlet cover 13, and therefore the first water outlet 11 can be opened to pour water. After the cover is closed, the first water outlet 11 can not be opened when the touch mechanism 3 is not pressed, so that partial liquid can be prevented from flowing out of the first water outlet 11 when the kettle is toppled over, and the sealing performance of the kettle is improved.

Further, the convex part 423 of the second shifting block 42 can pass through the opening 12 arranged on the kettle lid body 1 to abut against the water outlet cover 13.

In some embodiments, as shown in fig. 1 to 8, an end of the water outlet cover 13 opposite to the first water outlet 11 is provided with a second sealing member 131 for sealing the first water outlet 11. Specifically, the second sealing element 131 may be an elastic sealing body fixed to the water outlet cover 13, the shape of the sealing body matches with the first water outlet 11, and after the cover is closed, the second sealing element 131 can tightly seal the first water outlet 11. The second sealing member 131 may also be an elastic sealing ring, a hollow water outlet portion matched with the first water outlet 11 is arranged on the water outlet cover 13, and the second sealing member 131 is sleeved on the periphery of the water outlet portion.

In some embodiments, the water outlet cover 13 is connected to the kettle cover body 1 through the third rotating shaft 132, and a third shaft hole 14 for matching with the third rotating shaft 132 is disposed on the kettle cover bottom plate 2 near the opening 13, in this embodiment, the opening 13 is a concave opening slot disposed at the top of the kettle cover body 1, which is not only convenient for connecting with the water outlet cover 13, but also convenient for venting. In other embodiments, an exhaust hole matched with the exhaust port 21 can be arranged on the side wall of the kettle cover body 1 to exhaust the air in the kettle body 20.

Further, a butting groove 121 is formed in a position, close to the third rotating shaft, of the water outlet cover 13, the protruding portion 423 can be butted with the butting groove 121, and when the trigger mechanism 3 pushes the second shifting block 42 to rotate, an acting force can be formed on the butting groove 121 to open the water outlet cover 13. When the trigger mechanism 3 pushes the first shifting block 41 to open the air outlet 21 and pushes the second shifting block 42 to rotate to open the water outlet cover 13, the air in the kettle can flow out through the air outlet 21, the opening 12 and the gap at the third rotating shaft 132.

In some embodiments, one end of the water outlet lid 13 is connected to the kettle lid body 1 through the third rotating shaft 132, and the other end of the water outlet lid 13 is fastened to the sidewall of the kettle lid body 1, so that the water outlet lid 13 can be opened or closed manually.

In some embodiments, the bottom plate 2 of the pot lid is further provided with a limiting mechanism 24 for limiting the trigger mechanism 3, and the limiting mechanism 24 is disposed on two sides of the trigger mechanism 3, so as to prevent the trigger mechanism 3 from deviating during movement and guide the movement of the trigger mechanism 3.

The utility model also provides a kettle, as shown in fig. 4 and 8, this kettle includes the kettle body 20 and foretell pot lid subassembly 10, and pot lid subassembly 10 detachably installs in the kettle body 20, conveniently carries, and can effectively prevent that liquid from spilling.

The above embodiments are only exemplary embodiments of the present invention, and are not intended to limit the present invention, and the protection scope of the present invention is defined by the claims. Various modifications and equivalents of the invention can be made by those skilled in the art within the spirit and scope of the invention, and such modifications and equivalents should also be considered as falling within the scope of the invention.

Claims (10)

1. A kettle lid assembly, comprising:

the kettle cover body is provided with a first water outlet;

the kettle cover bottom plate is provided with an exhaust port, an exhaust device is arranged at the exhaust port, the exhaust device comprises a touch mechanism and a first shifting block movably connected to the kettle cover bottom plate, the first shifting block is used for covering the exhaust port, and the touch mechanism can push the first shifting block to rotate to open the exhaust port when moving.

2. The kettle lid assembly as claimed in claim 1, wherein the first moving block comprises a first rotating shaft, a pressing portion capable of sealing the air outlet, and a first engaging portion for abutting against the trigger mechanism, the bottom plate of the kettle lid is provided with a first shaft hole cooperatively connected with the first rotating shaft, the first rotating shaft is sleeved with a first torsion spring, and the trigger mechanism moves in a direction close to the first moving block to push the first moving block to rotate so as to separate the pressing portion from the air outlet and open the air outlet.

3. The lid assembly as claimed in claim 1, wherein the lid base plate has a second outlet corresponding to the first outlet, and the lid base plate has an opening for engaging with the vent.

4. The lid assembly as set forth in claim 2 further comprising a spout cover movably connected to the lid body.

5. The lid assembly as defined in claim 4, wherein the exhaust device further comprises a second shifting block movably connected to the bottom plate of the lid, the second shifting block can abut against the trigger mechanism, and the trigger mechanism can push the second shifting block to rotate to open the water outlet lid when moving.

6. The kettle lid assembly according to claim 5, wherein the second shifting block comprises a second rotating shaft, a second clamping portion abutting against the trigger mechanism, and a protruding portion abutting against the water outlet lid, a second shaft hole cooperatively connected with the second rotating shaft is provided on the kettle lid base plate, a second torsion spring is sleeved on the second rotating shaft, and the trigger mechanism moves in a direction close to the second shifting block to push the second shifting block to rotate so as to separate the protruding portion from the water outlet lid, thereby opening the water outlet lid.

7. The kettle lid assembly as claimed in claim 6, wherein the water outlet lid is connected to the kettle lid body via a third rotation shaft, a butt groove is provided at a position of the water outlet lid close to the third rotation shaft, and the protrusion can pass through the kettle lid body and abut against the butt groove.

8. The kettle lid assembly as set forth in claim 4, wherein an end of the water outlet lid abutting the first water outlet is provided with a sealing member for sealing the first water outlet.

9. The kettle lid assembly as set forth in claim 1, wherein the bottom plate of the kettle lid is further provided with a limiting mechanism for limiting the trigger mechanism.

10. A kettle comprising a kettle body and a lid assembly as claimed in any one of claims 1 to 9, the lid assembly being removably mounted to the kettle body.

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