CN215127369U - Coffee pot - Google Patents

Abstract

The application relates to the technical field of coffee machines, and provides a coffee pot which comprises a pot body, a pot cover and a pressing piece; the kettle cover covers the opening of the kettle body; the pressing piece is movably arranged on the kettle cover; wherein, the pressing piece is provided with a pressing part and a sealing part; the sealing part is arranged on one side of the kettle cover facing the kettle body and is used for being in sealing butt joint with the sealing ring on the peripheral wall of the opening of the kettle body; when the pressing part is pressed, the sealing part can move towards the kettle cover and form a liquid outlet flow channel with the sealing ring. Compared with the coffee pot in the prior art, the coffee pot has the advantages of simple structure and convenience and labor saving for pouring coffee.

Description

Coffee pot

Technical Field

The application relates to the technical field of coffee machines, in particular to a coffee pot.

Background

The coffee machine is a common small household appliance in daily life, and is generally specially provided with a coffee pot for holding coffee, and a liquid inlet passage which is butted with a liquid outlet of the coffee machine is generally arranged in a pot cover of the coffee pot.

In order to make the coffee pot keep the coffee well, a liquid inlet passage in the pot cover is generally provided with a switch valve, and a sealing part is arranged between the pot cover and the pot body of the coffee pot, so that the structure of the pot cover of the coffee pot is complicated, and when a user opens the pot cover of the coffee pot to pour coffee, the process of opening the pot cover is generally troublesome and laborious.

Therefore, a coffee pot in the market needs a pot lid which has a simple structure and is convenient and labor-saving to open.

SUMMERY OF THE UTILITY MODEL

In view of this, the present application provides a coffee pot, which is used to solve the problems of complex structure and laborious opening of a pot lid of the coffee pot in the prior art.

The coffee pot comprises a pot body, a pot cover and a pressing piece;

the kettle cover covers the opening of the kettle body;

the pressing piece is movably arranged on the kettle cover;

wherein the pressing piece is provided with a pressing part and a sealing part;

the sealing part is arranged on one side of the kettle cover facing the kettle body and is used for being in sealing butt joint with the sealing ring on the peripheral wall of the opening of the kettle body;

when the pressing part is pressed, the sealing part can move towards the pot cover and forms a liquid outlet flow channel with the sealing ring.

When the coffee pot pours coffee, only the pressing part needs to be pressed, so that the pressing part in the pressing part can drive the sealing part to move towards the pot cover, and the sealing part and the sealing ring at the opening of the pot body form a liquid outlet flow channel, and the coffee can be poured and flow out of the liquid outlet flow channel; after coffee is poured and is accomplished, no longer press the splenium, press the splenium and can drive the sealing and keep away from the pot lid motion until reseing this moment, so the sealing alright again with the sealed butt of the sealing washer of the opening perisporium department of kettle body, this coffee pot alright sealed heat preservation deposit coffee this moment.

Compared with the coffee pot in the prior art, the coffee pot has the advantages of simple structure, convenience in opening and labor saving.

In one possible design, a notch groove is formed on the periphery of the kettle cover;

the pressing part is hinged to the notch groove through a hinge shaft and at least partially extends out of the kettle cover;

when the pressing part is pressed, the sealing part can rotate around the hinge shaft towards the kettle cover.

The specific installation mode of the pressing piece and the pot cover has the advantages of simple structure and convenience for users to press and open the coffee pot.

In one possible design, the seal has an annular peripheral wall;

the sealing ring is provided with an annular sealing edge which is abutted against the annular peripheral wall, and the annular sealing edge is obliquely and downwards protruded along the vertical direction.

Therefore, when the kettle cover covers the opening of the kettle body from top to bottom, the annular peripheral wall of the sealing part is inserted into the sealing ring from top to bottom in a loose and tight manner to be in sealing abutment with the annular sealing edge.

In one possible design, the seal also has a bottom wall;

a chamfer part is arranged at the joint of the bottom wall and the annular peripheral wall;

when the pressing part is pressed, the chamfer part and the annular sealing edge form the liquid outlet flow channel at intervals.

Therefore, when the annular circumferential wall moves upwards towards the pot cover, the chamfer part and the annular sealing edge can form a liquid outlet channel, so that coffee can flow out of the liquid outlet channel more smoothly and in a larger flow rate.

In one possible design, two sides of the pressing part are respectively and vertically connected with the annular peripheral wall through rib plates;

the hinge shafts are respectively and vertically arranged on two sides of the rib plates, which are back to back.

The pressing part is arranged to be perpendicular to the annular peripheral wall, so that when the pressing part is pressed, the moment of pressure acting on the hinge shaft can be maximized; the hinge shaft is respectively vertically provided with two sides of the rib plates which are back to back, so that when the hinge shaft is arranged in the notch groove in the kettle cover, the hinge shaft can be pressed in a mode of extruding the rib plates to enable the rib plates to contract towards each other, and the installation is convenient.

In one possible design, an elastic piece is further arranged between the sealing part and the kettle cover;

the elastic piece is used for applying an elastic force to the sealing part to be far away from the kettle cover.

The elastic piece is arranged, so that the sealing part can automatically reset when the pressing part is not pressed, and the coffee pot has better heat preservation performance.

In one possible design, one side of the kettle cover facing the kettle body is also provided with a limiting part;

the sealing part is also provided with a clamping head matched with the limiting part;

the joint is used for being connected with the limiting part in a clamping mode, so that the sealing part is limited by the kettle cover.

The limiting part and the clamping head are arranged, so that the reset movement range of the sealing part can be limited, and the overturning range of the pressing part can also be limited.

In one possible design, the pot lid comprises a lid body and a liquid inlet head;

the liquid inlet head is arranged on one side of the cover body, which is far away from the kettle body, and one end of a liquid inlet pipe of the liquid inlet head is inserted into the cover body and is provided with a valve head.

The specific arrangement mode of the pot lid has the advantages of convenience in containing coffee and capability of preserving heat through the coffee pot.

In one possible design, an elastic piece is further arranged between the liquid inlet head and the cover body;

the liquid inlet head can be positioned above the cover body at intervals under the elastic support of the elastic piece;

when the elastic piece compresses, the liquid inlet head can move towards the cover body and open the valve head.

Therefore, when the coffee pot is placed on a station of the coffee machine to receive coffee, the liquid outlet head in the coffee machine can downwards push the liquid inlet head, so that the liquid outlet head and the liquid inlet head are connected stably, and the situation of spilling coffee is avoided.

In one possible design, the cap body further includes a connecting portion;

the connecting part is provided with an external thread, and the peripheral wall of the opening of the kettle body is provided with an internal thread;

the kettle cover covers the kettle body in a threaded connection mode through the connecting part and the peripheral wall of the opening of the kettle body.

The specific covering mode of the kettle cover and the kettle body has the advantages of simple structure, stable covering and assembly and convenient disassembly.

Additional features and advantages of embodiments of the present application will be set forth in the description which follows, and in part will be obvious from the description, or may be learned by the practice of embodiments of the present application. The objectives and other advantages of the embodiments of the application will be realized and attained by the structure particularly pointed out in the written description and drawings.

Drawings

Fig. 1 is a perspective structural view of a coffee pot provided in an embodiment of the present application;

FIG. 2 is an exploded view of a lid of a coffee maker according to an embodiment of the present disclosure;

FIG. 3 is a vertical cross-sectional view of a coffee maker according to an embodiment of the present disclosure in a sealed state;

FIG. 4 is a partial cross-sectional view taken at A in FIG. 3;

FIG. 5 is a vertical cross-sectional view of a coffee maker according to an embodiment of the present application in an open position;

fig. 6 is a partial sectional view at B in fig. 5.

Reference numerals:

1-a kettle body;

11-a sealing ring;

111-annular sealing rim;

2-pot cover;

21-a limiting part;

22-a lid body;

221-a connecting portion;

23-a liquid inlet head;

24-an elastic member;

3-pressing piece;

31-a pressing part;

311-hinge shaft;

32-a seal;

321-a chamfer;

322-a bayonet joint;

4-elastic member.

The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate embodiments consistent with the present application and together with the description, serve to explain the principles of the application.

Detailed Description

For better understanding of the technical solutions of the present application, the following detailed descriptions of the embodiments of the present application are provided with reference to the accompanying drawings.

It should be understood that the embodiments described are only a few embodiments of the present application, and not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.

The terminology used in the embodiments of the present application is for the purpose of describing particular embodiments only and is not intended to be limiting of the application. As used in the examples of this application and the appended claims, the singular forms "a", "an", and "the" are intended to include the plural forms as well, unless the context clearly indicates otherwise.

It should be understood that the term "and/or" as used herein is merely one type of association that describes an associated object, meaning that three relationships may exist, e.g., a and/or B may mean: a exists alone, A and B exist simultaneously, and B exists alone. In addition, the character "/" herein generally indicates that the former and latter related objects are in an "or" relationship.

It should be noted that the terms "upper", "lower", "left", "right", and the like used in the embodiments of the present application are described in terms of the angles shown in the drawings, and should not be construed as limiting the embodiments of the present application. In addition, in this context, it will also be understood that when an element is referred to as being "on" or "under" another element, it can be directly on "or" under "the other element or be indirectly on" or "under" the other element via an intermediate element.

The following describes a specific embodiment of a coffee maker according to the present invention.

As shown in fig. 1 and 2, the embodiment of the present application provides a coffee pot, which includes a pot body 1, a pot lid 2 and a pressing piece 3; the kettle cover 2 covers the opening of the kettle body 1; the pressing piece 3 is movably arranged on the kettle cover 2; wherein, the pressing piece 3 is provided with a pressing part 31 and a sealing part 32; the sealing part 32 is arranged on one side of the kettle cover 2 facing the kettle body 1 and is used for being in sealing contact with the sealing ring 11 on the peripheral wall of the opening of the kettle body 1; when the pressing part 31 is pressed, the sealing part 32 can move towards the pot lid 2 and form a liquid outlet channel with the sealing ring 11.

When the coffee pot is used and a user needs to pour coffee, the user only needs to press the pressing part 3 in the coffee pot by hand, so that the pressing part 31 in the pressing part 3 can drive the sealing part 32 to move towards the pot cover 2, the sealing part 32 and the sealing ring 11 at the opening of the pot body 1 form a liquid outlet flow channel, and the coffee can pour out from the liquid outlet flow channel. And after coffee is poured and is accomplished, the user no longer presses according to the portion 31, presses the portion 31 and can drive sealing part 32 and keep away from pot lid 2 and move until reseing this moment, so sealing part 32 alright again with the sealed butt of the sealing washer 11 of the opening perisporium department of kettle body 1, this coffee pot alright sealed heat preservation deposit coffee this moment.

Compared with the coffee pot in the prior art, the pot lid 2 in the coffee pot provided by the embodiment of the application has the advantages of simple structure and convenience and labor saving in opening.

In the alternative of the embodiment, the periphery of the kettle cover 2 is provided with a notch groove; the pressing part 31 is hinged to the notch groove through a hinge 311 and at least partially extends out of the pot lid 2; when the pressing part 31 is pressed, the sealing part 32 can rotate around the hinge shaft 311 towards the kettle lid 2.

Specifically, as shown in fig. 2, a notch is formed on the periphery of the lid 2, and the pressing portion 31 of the pressing member 3 is hinged to the notch through a hinge 311, so that the pressing member 3 can be pressed by a user conveniently, and the hinge 311 can convert the pressing movement of the user into the rotation of the pressing portion 31, so that when the sealing portion 32 is directly connected to the pressing portion 31, the sealing portion 32 can also move towards the lid 2 or away from the lid 2 in a manner of rotating around the hinge 311.

The specific installation mode of the pressing piece 3 and the pot cover 2 has the advantages of simple structure and convenience for users to open the coffee pot by pressing.

Of course, the pressing member 3 and the lid 2 may be mounted in other ways, for example, in a way similar to a self-locking button, and the outlet channel is opened by first pressing and closed by second pressing.

In an alternative of the present embodiment, the seal portion 32 has an annular peripheral wall; the seal ring 11 has an annular seal edge 111 abutting the annular peripheral wall, and the annular seal edge 111 projects obliquely downward in the vertical direction.

Specifically, as shown in fig. 3 and 4, the annular sealing edge 111 of the sealing ring 11 is inclined downward in the vertical direction, so that when the lid 2 is closed to the opening of the kettle body 1 from the top, the annular peripheral wall of the sealing portion 32 is loosely and tightly inserted into the sealing ring 11 from the top to the bottom to be in sealing contact with the annular sealing edge 111, and when the annular peripheral wall moves upward toward the lid 2, the annular peripheral wall and the annular sealing edge 111 can form a larger liquid outlet flow passage, which is more convenient for a user to pour coffee.

In an alternative of this embodiment, the seal portion 32 also has a bottom wall; a chamfered part 321 is arranged at the joint of the bottom wall and the annular peripheral wall; when the pressing part 31 is pressed, the chamfer part 321 and the annular sealing edge 111 form a liquid outlet flow passage at an interval.

Specifically, as shown in fig. 5 and 6, a chamfer 321 is provided at the connection position of the bottom wall and the annular peripheral wall, and the inclination angle of the chamfer 321 may be, but is not limited to, 45 °, so that when the annular peripheral wall moves upwards towards the pot lid 2, the chamfer 321 and the annular sealing edge 111 can form a liquid outlet channel, and therefore, coffee can flow out of the liquid outlet channel more smoothly and with a larger flow rate.

In an alternative of this embodiment, both sides of the pressing portion 31 are vertically connected to the annular peripheral wall by ribs, respectively; the hinge shaft 311 is respectively vertically provided with two sides of the rib plate which are back to back.

Specifically, as shown in fig. 2, the pressing portion 31 is disposed perpendicular to the annular peripheral wall, that is, the pressing portion 31 is disposed in a horizontal direction, so that when a user presses the pressing portion 31, a moment of pressure applied to the hinge shaft 311 may be maximized; and the hinge shaft 311 is vertically provided with two sides of the rib plate which are back to back, so that when the hinge shaft 311 is arranged in the notch groove in the kettle cover 2, the hinge shaft 311 can be pressed in a mode of extruding the rib plate to enable the rib plate to contract towards each other, and the installation is convenient.

It should be noted that the pressing portion 31, the rib, the hinge 311 and the sealing portion 32 can be manufactured by the same injection molding method, which not only simplifies the manufacturing process, but also maintains the connection firmness between the components.

In the alternative of this embodiment, an elastic member 4 is further disposed between the sealing portion 32 and the lid 2; the resilient member 4 is used to apply a resilient force to the sealing portion 32 away from the lid 2.

Specifically, as shown in fig. 2, the elastic member 4 is specifically but not limited to be set as a compression spring, the two ends of the compression spring are respectively connected with the pot lid 2 and the sealing portion 32, and the elastic member can always make the sealing portion 32 have a trend of moving away from the pot lid 2 through the extension elastic force of the compression spring, so that the user can no longer press the pressing portion 31, and at this time, the elastic member 4 can automatically drive the sealing portion 32 to move away from the pot lid 2 until being reset, so that the sealing portion 32 can be sealed and abutted to the sealing ring 11 at the opening peripheral wall of the pot body 1 again.

The elastic part 4 can automatically drive the sealing part 32 to reset when the pressing part 31 is not pressed, so that the coffee maker has better heat preservation performance.

In the alternative of the embodiment, one side of the kettle cover 2 facing the kettle body 1 is also provided with a limiting part 21; the sealing part 32 is also provided with a clamping joint 322 matched with the limiting part 21; the clamping head 322 is used for clamping with the limiting part 21 so as to limit the sealing part 32 and the pot lid 2.

Specifically, as shown in fig. 3, the position-limiting portion 21 may be specifically configured as a barb clamp facing the center of the pot lid 2, and the clamp head 322 is configured to be linearly opposite to the position-limiting portion 21, so that when the elastic member 4 drives the sealing portion 32 to move to a certain position away from the pot lid 2, the position-limiting portion 21 will be correspondingly clamped with the clamp head 322, thereby playing a role of limiting the range of the reset movement of the sealing portion 32.

By providing the above-described stopper portion 21 and the snap-fit joint 322, the return movement range of the seal portion 32 can be restricted, and the turning range of the pressing portion 31 can be restricted as well.

In an alternative of the embodiment, the kettle lid 2 comprises a lid body 22 and an inlet head 23; the liquid inlet head 23 is arranged on one side of the cover body 22 departing from the kettle body 1, and one end of a liquid inlet pipe of the liquid inlet head 23 is inserted into the cover body 22 and is provided with a valve head.

Specifically, as shown in fig. 2, the pot lid 2 is specifically configured to be a lid body 22 and a liquid inlet 23, and one end of a liquid inlet pipe of the liquid inlet 23 is inserted into the lid body 22 and provided with a valve head, so that when the coffee pot is placed on a station of the coffee machine to contain coffee, a liquid outlet in the coffee machine can correspondingly trigger the valve head in the liquid inlet 23 to open, at this time, coffee can normally flow into the coffee pot, and when the coffee pot is not placed on the station of the coffee machine, the valve head is in a normally closed state, so that heat loss of coffee in the coffee pot cannot be caused.

The specific arrangement mode of the pot lid 2 has the advantages of convenience in containing coffee and capability of preserving heat through the coffee pot.

In an alternative of this embodiment, an elastic member 24 is further disposed between the liquid inlet head 23 and the cover body 22; the liquid inlet head 23 can be spaced above the cover body 22 under the elastic support of the elastic member 24; upon compression of the resilient member 24, the inlet head 23 is able to move towards the cap body 22 and open the valve head.

Specifically, as shown in fig. 2, the elastic member 24 may be a compression spring, and may be sleeved outside the liquid inlet pipe, and the liquid inlet head 23 may be spaced above the cover body 22 by the elastic member 24, so that when the coffee pot is placed on a working position of the coffee machine to contain coffee, the liquid outlet head in the coffee machine may push the liquid inlet head 23 downwards, thereby further improving the docking stability of the liquid outlet head and the liquid inlet head 23, and ensuring that no coffee spills.

In an alternative of this embodiment, the cap body 22 further includes a connecting portion 221; the connecting part 221 is provided with an external thread, and the peripheral wall of the opening of the kettle body 1 is provided with an internal thread; the kettle cover 2 is covered on the kettle body 1 in a threaded connection mode with the peripheral wall of the opening of the kettle body 1 through the connecting part 221.

Specifically, as shown in fig. 2, the connecting portion 221 may be formed in a cylindrical shape, an external thread is provided in the outer portion of the connecting portion 221, and an internal thread is provided on the inner peripheral wall of the opening of the kettle body 1, so that the kettle lid 2 can be covered on the kettle body 1 by screwing the connecting portion 221 and the opening peripheral wall of the kettle body 1.

The specific covering mode of the kettle cover 2 and the kettle body 1 has the advantages of simple structure, stable covering and assembly and convenient disassembly.

The above description is only exemplary of the present application and should not be taken as limiting the present application, as any modification, equivalent replacement, or improvement made within the spirit and principle of the present application should be included in the scope of protection of the present application.

Claims (10)

1. A coffee maker, comprising:

a kettle body (1);

the kettle cover (2) covers the opening of the kettle body (1);

the pressing piece (3) is movably arranged on the kettle cover (2);

wherein the pressing piece (3) is provided with a pressing part (31) and a sealing part (32);

the sealing part (32) is arranged on one side of the kettle cover (2) facing the kettle body (1) and is used for being in sealing abutment with the sealing ring (11) on the peripheral wall of the opening of the kettle body (1);

when the pressing part (31) is pressed, the sealing part (32) can move towards the pot cover (2) and forms a liquid outlet flow channel with the sealing ring (11).

2. The coffee pot according to claim 1, characterized in that the pot lid (2) has a notch groove at its periphery;

the pressing part (31) is hinged to the notch groove through a hinge shaft (311) and at least partially extends out of the kettle cover (2);

when the pressing part (31) is pressed, the sealing part (32) can rotate around the hinge shaft (311) towards the kettle cover (2).

3. A coffee maker according to claim 2, wherein the sealing portion (32) has an annular peripheral wall;

the seal ring (11) is provided with an annular seal edge (111) which is abutted with the annular peripheral wall, and the annular seal edge (111) obliquely downwards protrudes along the vertical direction.

4. A coffee maker according to claim 3, wherein the sealing portion (32) further has a bottom wall;

a chamfer part (321) is arranged at the joint of the bottom wall and the annular peripheral wall;

when the pressing part (31) is pressed, the liquid outlet flow channel is formed by the chamfer part (321) and the annular sealing edge (111) at intervals.

5. A coffee pot as in claim 3, characterized in that the two sides of said pressing portion (31) are vertically connected to said annular peripheral wall by ribs, respectively;

the hinge shafts (311) are respectively and vertically arranged on two sides of the rib plates, which are back to back.

6. A coffee maker according to claim 1, wherein a resilient member (4) is further provided between the sealing portion (32) and the lid (2);

the elastic piece (4) is used for applying an elastic force to the sealing part (32) to be far away from the kettle cover (2).

7. The coffee pot as claimed in claim 6, characterised in that a limiting part (21) is arranged on one side of the pot lid (2) facing the pot body (1);

the sealing part (32) is also provided with a clamping head (322) matched with the limiting part (21);

the clamping head (322) is used for clamping with the limiting part (21) so as to limit the sealing part (32) and the kettle cover (2).

8. A coffee maker according to claim 1, wherein the lid (2) comprises:

a cap body (22);

the liquid inlet head (23) is arranged on one side, deviating from the kettle body (1), of the cover body (22), and one end of a liquid inlet pipe of the liquid inlet head (23) is inserted into the cover body (22) and is provided with a valve head.

9. A coffee maker according to claim 8, wherein an elastic member (24) is further provided between the liquid inlet head (23) and the cover body (22);

the liquid inlet head (23) can be spaced above the cover body (22) under the elastic support of the elastic piece (24);

when the elastic piece (24) is compressed, the liquid inlet head (23) can move towards the cover body (22) and open the valve head.

10. A coffee maker according to claim 8, wherein the lid body (22) further comprises a connecting portion (221);

the connecting part (221) is provided with an external thread, and the peripheral wall of the opening of the kettle body (1) is provided with an internal thread;

the kettle cover (2) is covered on the kettle body (1) in a threaded connection mode through the connecting part (221) and the peripheral wall of the opening of the kettle body (1).

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