CN214284449U - Pot cover and pot - Google Patents

Abstract

The application provides a pot cover and a pot, wherein the pot cover comprises a main body part and a cover plate; a through hole is formed in the center of the main body part and penetrates through the main body part along the thickness direction of the main body part; the cover plate is arranged in the through hole and can move along the axial direction of the through hole so as to close the through hole or open the through hole. This application can improve the exhaust efficiency of pot cover, improves the safe in utilization of pan.

Description

Pot cover and pot

Technical Field

The application relates to the technical field of kitchen utensils, in particular to a pot cover and a pot.

Background

The pot usually comprises a pot body and a pot cover, wherein the pot cover covers the opening of the pot body to reduce heat loss in the pot body. In general, the pot cover is provided with an exhaust port to exhaust steam generated in the process of cooking food, but the steam is easy to be sprayed out from the pot opening due to low exhaust efficiency of the exhaust port, so that a user is scalded; the pressure in the pot is also overlarge, so that boiling water in the pot is splashed or overflowed, the normal use of a heat source is influenced (for example, the gas poisoning caused by extinguishing an open fire source), and the use safety of the pot is influenced.

SUMMERY OF THE UTILITY MODEL

The application provides a pot cover and a pot tool to improve the exhaust efficiency of the pot cover and improve the use safety of the pot tool.

A first aspect of the present application provides a pot cover, comprising:

a main body part, wherein a through hole is arranged in the center of the main body part, and the through hole penetrates through the main body part along the thickness direction of the main body part;

and the cover plate is arranged in the through hole and can move along the axial direction of the through hole so as to close the through hole or open the through hole.

The pot cover is used for covering the opening of the pot body and comprises a main body part and a cover plate; the center of the main body part is provided with a through hole which penetrates through the main body part along the thickness direction of the main body part; the cover plate is arranged in the through hole and can move along the axial direction of the through hole so as to close or open the through hole; that is, the cover plate can move towards the direction close to the main body part to close the through hole, so that the pot cover is in a closed state, the heat in the pot body is prevented from being dissipated, and the heating rate of the pot is improved; the cover plate can move in the direction away from the main body part to open the through hole, and an annular exhaust gap is formed between the cover plate and the through hole, so that the cooker cover is in an exhaust state, water vapor in the cooker body can be rapidly exhausted, and the phenomenon that the pressure in the cooker body is too high to influence the use safety of the cooker is prevented.

Optionally, the cover plate is rotatably connected to the through hole, and the cover plate is forced to move axially along the through hole along with the rotation of the cover plate, that is, the cover plate and the through hole interact with each other to convert the rotation of the cover plate into the axial movement of the cover plate, rather than directly applying an axial external force to the cover plate to axially move the cover plate, so that the cover plate can move more smoothly and uniformly.

Optionally, the inner side wall of the through hole is provided with a plurality of sliding grooves, the sliding grooves are distributed at intervals along the circumferential direction of the through hole, the sliding grooves extend along the circumferential direction of the through hole, and the sliding grooves are inclined along the axial direction of the through hole along the extending direction of the sliding grooves;

the cover plate is provided with a bolt, and the bolt can be inserted into the sliding groove and can slide along the sliding groove.

The inner side wall of the through hole of the pot cover is provided with a plurality of sliding chutes which are distributed at intervals along the circumferential direction of the through hole, the sliding chutes extend along the circumferential direction of the through hole, and the sliding chutes incline along the axial direction of the through hole along the extending direction of the sliding chutes; the cover plate is provided with a bolt which can be inserted into the sliding groove and can slide along the sliding groove; the sliding groove has a guiding effect on the bolt, the movement track of the bolt is limited, when a user operates the pot cover to rotate, the bolt slides along the extending direction of the sliding groove and moves along the axial direction along with the inclination of the sliding groove, and therefore the pot cover moves along the axial direction of the through hole.

Optionally, support grooves are arranged on two sides of the sliding groove, the support grooves are communicated with the sliding groove, and the support grooves are horizontal grooves extending along the circumferential direction of the through hole; when the bolt slides into the supporting groove along the sliding groove, the bolt is lapped on the groove wall of the supporting groove, so that the position of the cover plate is kept unchanged.

Optionally, two support grooves are arranged on two sides of the sliding groove, and the two support grooves are respectively arranged at two ends of the sliding groove and extend to one side far away from the sliding groove.

Optionally, at least one of the pins is an elastic pin, a jack matched with the elastic pin is arranged in the support groove, and the elastic pin can be inserted into the jack along with the rotation of the cover plate so as to fix the position of the cover plate and prevent the cover plate from sliding from the support groove under the action of steam.

Optionally, an accommodating cavity is formed in a side wall of the cover plate, the elastic pin is mounted in the accommodating cavity, and the elastic pin comprises a rigid head and an elastic piece;

the front end of the rigid head extends out of the accommodating cavity, and two ends of the elastic piece respectively elastically abut against the hole bottom of the accommodating cavity and the rear end of the rigid head.

Optionally, the top of the cover plate is provided with a plurality of protruding blocks, the protruding blocks are arranged at the edges of the through holes, the protruding blocks correspond to the sliding grooves in a one-to-one manner in position, the sliding grooves extend from the cover plate to the protruding blocks, and the axial size of the sliding grooves is increased under the condition that the thickness of the cover plate is not changed, so that the axial adjusting distance of the cover plate is increased.

Optionally, a cover handle is arranged on the cover plate, and a handle is arranged on the main body part to facilitate a user to hold the cover plate and the main body part to enable the cover plate and the main body part to rotate relatively to adjust the using state of the pot cover.

A second aspect of the present application provides a pot comprising any one of the pot lids provided by the present application.

It is to be understood that both the foregoing general description and the following detailed description are exemplary and explanatory only and are not restrictive of the application.

Drawings

Fig. 1 is a schematic structural view of a closed state of a pot lid according to an embodiment of the present disclosure;

fig. 2 is a schematic structural diagram of the pot cover in a venting state according to an embodiment of the present disclosure;

fig. 3 is a schematic structural view of a main body portion of a pot cover according to an embodiment of the present disclosure;

fig. 4 is a partial schematic structural view of the main body of the pot lid provided in the embodiment of the present application;

fig. 5 is a schematic structural diagram of a lid plate of a pot lid according to an embodiment of the present disclosure;

fig. 6 is a schematic cross-sectional view of fig. 5.

Reference numerals:

1-a body portion;

10-a through hole;

100-a chute;

102-a support slot;

104-a jack;

12-a handle;

14-a bump;

2-cover plate;

20-a bolt;

200-a rigid head;

202-an elastic member;

22-a containment chamber;

26-cover handle;

28-screw.

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

In order to make the objects, technical solutions and advantages of the present application more apparent, the present application 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 present application and are not intended to limit the present application.

In the description of the present application, unless explicitly stated or limited otherwise, the terms "first", "second", and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance; the term "plurality" means two or more unless specified or indicated otherwise; the terms "connected," "fixed," and the like are to be construed broadly and may, for example, be fixedly connected, detachably connected, integrally connected, or electrically connected; may be directly connected or indirectly connected through an intermediate. The specific meaning of the above terms in the present application can be understood by those of ordinary skill in the art as appropriate.

In the description of the present application, it should be understood that the terms "upper" and "lower" used in the description of the embodiments of the present application are used in a descriptive sense only and not for purposes of limitation. 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.

As shown in fig. 1 to 6, the present invention provides a pot cover for covering an opening of a pot body, which includes a main body 1 and a cover plate 2. The center of the main body part 1 is provided with a through hole 10, the through hole 10 penetrates through the main body part 1 along the thickness direction of the main body part 1, namely, the main body part 1 is arranged in an annular structure, and the main body part 1 can be matched with the opening of the pot body, so that the pot cover is covered on the opening of the pot body; the cover plate 2 is arranged in the through hole 10 and can move along the axial direction of the through hole 10 to close the through hole 10 or open the through hole 10; that is, the cover plate 2 can move towards the direction close to the main body part 1 to close the through hole 10, so that the pot cover is in a closed state (see fig. 1), heat in the pot body is prevented from being dissipated, and the heating rate of the pot is improved; the cover plate 2 can move in the direction away from the main body part 1 to open the through hole 10, and an annular exhaust gap is formed between the cover plate 2 and the through hole 10, so that the cooker cover is in an exhaust state (see fig. 2), water vapor in the cooker body can be rapidly exhausted, and the phenomenon that the pressure in the cooker body is too high to influence the use safety of the cooker is prevented.

Specifically, when the cover 2 closes the through hole 10, the cover 2 may overlap the top of the through hole 10 and may be accommodated in the through hole 10. When the cover plate 2 is lapped on the top of the through hole 10, the bottom of the cover plate 2 is attached to the top of the through hole 10 to close the through hole 10; when the cover plate 2 is accommodated in the through hole 10, the outer side wall of the cover plate 2 is attached to the inner side wall of the through hole 10 to close the through hole 10. In the embodiment of the present application, the cover plate 2 is accommodated in the through hole 10 as an example.

Further, the cover plate 2 is rotatably connected to the through hole 10, and along with the rotation of the cover plate 2, the cover plate 2 is forced to move axially along the through hole 10, that is, the cover plate 2 and the through hole 10 interact with each other to convert the rotation of the cover plate 2 into the axial movement of the cover plate 2, rather than directly applying an axial external force to the cover plate 2 to axially move the cover plate 2, so that the cover plate 2 can move more stably and uniformly.

Further, the inner side wall of the through hole 10 is provided with a plurality of sliding chutes 100, the plurality of sliding chutes 100 are distributed at intervals along the circumferential direction of the through hole 10, the sliding chutes 100 extend along the circumferential direction of the through hole 10, and the sliding chutes 100 are inclined along the axial direction of the through hole 10 along the extending direction of the sliding chutes 100; the cover plate 2 is provided with a bolt 20, and the bolt 20 can be inserted into the sliding groove 100 and can slide along the sliding groove 100; the sliding groove 100 guides the latch 20 to define the motion track of the latch 20, and when a user operates the pot cover to rotate, the latch 20 slides along the extending direction of the sliding groove 100 and moves along the axial direction along with the inclination of the sliding groove 100, so that the pot cover moves along the axial direction of the through hole 10.

Preferably, the quantity of spout 100 is three, and three spout 100 is along the circumference evenly distributed of through-hole 10 to form three spacing relation between apron 2 and main part 1, increase apron 2 stability, can enough prevent to appear rocking in the apron 2 motion process, can avoid too much spacing point to form the overconstraint to apron 2 again.

Alternatively, the cover plate 2 may be slidably connected to the through hole 10, that is, the cover plate 2 directly moves along the axial direction of the through hole 10, so that the cover plate 2 is close to the main body 1 or away from the main body 1. For example, the inner side wall of the through hole 10 is provided with a plurality of sliding grooves 100 extending in a vertical direction, and the cover plate 2 moves in an axial direction of the through hole 10 when the latch 20 slides along the sliding grooves 100.

Further, support grooves 102 are provided on both sides of the chute 100, the support grooves 102 communicate with the chute 100, and the support grooves 102 are provided as horizontal grooves extending in the circumferential direction of the through-hole 10; when the latch 20 slides into the supporting groove 102 along the sliding groove 100, the latch 20 is lapped on the groove wall of the supporting groove 102, so that the position of the cover plate 2 is kept unchanged, the pot cover is kept in a required use state (a closed state or an exhaust state), and the opening size of the annular exhaust gap can be adjusted by reasonably setting the specific height position of the supporting groove 102.

Specifically, one or more supporting grooves 102 may be disposed along the axial direction of the through hole 10, when the number of the supporting grooves 102 is plural, the supporting grooves 102 are distributed at intervals along the axial direction of the through hole 10, and the supporting grooves 102 may be disposed on the same side of the sliding chute 100 or may be distributed on both sides of the sliding chute 100.

Preferably, two supporting grooves 102 are disposed on two sides of the sliding chute 100, and the two supporting grooves 102 are disposed on two ends of the sliding chute 100 respectively and extend to one side far away from the sliding chute 100, that is, the supporting grooves 102 are disposed at the extending end points of the sliding chute 100 and are communicated with the end points of the supporting grooves 102; when the cover plate 2 is rotated, the bolt 20 can directly slide into the support groove 102 through the sliding groove 100 along with the rotation of the cover plate 2, or directly slide into the sliding groove 100 through the support groove 102, the whole process can be completed by the inertia of the rotation of the cover plate 2, the bolt does not need to be separately applied with force to the cover plate 2 to slide into or out of the support groove 102, and the operation is more convenient and labor-saving.

Further, at least one of the pins 20 is an elastic pin, for example, when the number of the sliding slots 100 is three, any two of the pins 20 are elastic pins, and the other pin 20 is a rigid pin. The support groove 102 is provided with a plug hole 104 matching with the elastic pin, and the elastic pin can be inserted into the plug hole 104 along with the rotation of the cover plate 2, that is, the plug hole 104 is recessed in the support groove 102, when the elastic pin slides to the plug hole 104 along the support groove 102, the elastic pin pops out and is inserted into the plug hole 104 to fix the position of the cover plate 2, and the plug pin 20 is prevented from sliding along the support groove 102 under the action of steam, so that the cover plate 2 slides from the support groove 102.

Further, a containing cavity 22 is provided on the side wall of the cover plate 2, and an elastic pin is installed in the containing cavity 22, and the elastic pin includes a rigid head 200 and an elastic member 202 (e.g. a spring); the front end of the rigid head 200 extends out of the accommodating cavity 22, and both ends of the elastic element 202 respectively elastically abut against the bottom of the accommodating cavity 22 and the rear end of the rigid head 200, so as to force the rigid head 200 to extend out of the accommodating cavity 22.

The front end of the rigid head 200 may be configured as a ball structure, and when the cover plate 2 rotates, the edge of the ball structure and the edge of the insertion hole 104 are abutted against each other to force the rigid head 200 to retract into the accommodating cavity 22, so that the elastic pin can automatically slide in or out, and a user can switch the specific use state of the pot cover conveniently.

Furthermore, a plurality of protruding blocks 14 are arranged at the top of the cover plate 2, the protruding blocks 14 are arranged at the edge of the through hole 10, the protruding blocks 14 correspond to the sliding grooves 100 in position one to one, the sliding grooves 100 extend from the cover plate 2 to the protruding blocks 14, and the axial size of the sliding grooves 100 is increased under the condition that the thickness of the cover plate 2 is not changed, so that the axial adjusting distance of the cover plate 2 is increased, and steam in the pot can be discharged quickly. In addition, because the position department at lug 14, the edge of apron 2 laminates with the lateral wall of through-hole 10 mutually all the time to make lug 14 form the effect of cutting off to the annular gap, divide into a plurality of arc clearances that separate each other with the annular gap, that is to say, there is not steam blowout in the position at lug 14 place, and in the pot cover use, the user operates the pot cover from the position at lug 14 place, can avoid steam scald user, ensures safe in utilizationly.

Further, a cover handle 26 is arranged on the cover plate 2, the cover handle 26 is arranged in the center of the cover plate 2 and is fixed on the cover plate 2 through a screw 28, so that a user can conveniently lift the pot cover; the main body part 1 is provided with a handle 12, the handle 12 is arranged on the top of the main body part 1 and extends along the radial direction of the main body part 1, so that a user can apply torque to the main body part 1 conveniently, and the cover plate 2 and the main body part 1 rotate relatively; the user can hold the lid handle 26 and the handle 12 with both hands respectively, so that the cover plate 2 and the main body part 1 can rotate relatively to adjust the using state of the pot lid.

When the main body 1 is provided with the protrusion 14, the handle 12 may be disposed on a side of the protrusion 14 away from the axis of the main body 1, and one end of the handle 12 is fixedly connected to the protrusion 14, so as to increase the strength of the handle 12 and prevent the handle 12 from being damaged during use.

Specifically, the specific assembling method of the pot cover provided by the embodiment of the application is as follows: the cover handle 26 is fixed on the cover plate 2 through a screw 28; the elastic member 202 and the rigid head 200 are respectively arranged in the accommodating cavity 22 to form an elastic pin; the rigid latch 20 is aligned with the slide groove 100 and applies force to the elastic pin to retract the elastic pin into the receiving cavity 22, and then the cover plate 2 is integrally installed in the through hole 10 of the main body part 1, and the elastic pin is automatically bounced and inserted into the slide groove 100, thereby completing the assembly of the pot lid.

In addition, this application embodiment still provides a pan, and it includes any one pot cover that this application embodiment provided.

The above description is only a preferred embodiment of the present application and is not intended to limit the present application, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, improvement and the like made within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims (10)

1. A pot lid, comprising:

a main body part (1), wherein a through hole (10) is formed in the center of the main body part (1), and the through hole (10) penetrates through the main body part (1) along the thickness direction of the main body part (1);

and the cover plate (2) is arranged in the through hole (10) and can move along the axial direction of the through hole (10) so as to close the through hole (10) or open the through hole (10).

2. The lid according to claim 1, characterized in that the cover plate (2) is rotatably connected to the through hole (10) and, with the rotation of the cover plate (2), the cover plate (2) is forced to move in the axial direction of the through hole (10).

3. The pot cover according to claim 2, characterized in that the inner side wall of the through hole (10) is provided with a plurality of sliding grooves (100), the plurality of sliding grooves (100) are distributed at intervals along the circumferential direction of the through hole (10), the sliding grooves (100) extend along the circumferential direction of the through hole (10), and the sliding grooves (100) are inclined along the axial direction of the through hole (10) along the extending direction of the sliding grooves (100);

the cover plate (2) is provided with a bolt (20), and the bolt (20) can be inserted into the sliding groove (100) and can slide along the sliding groove (100).

4. The pot cover according to claim 3, characterized in that support grooves (102) are provided on both sides of the slide groove (100), the support grooves (102) communicate with the slide groove (100), and the support grooves (102) are provided as horizontal grooves extending in the circumferential direction of the through-hole (10).

5. The pot cover according to claim 4, wherein two supporting grooves (102) are provided on two sides of the sliding groove (100), and the two supporting grooves (102) are respectively provided on two ends of the sliding groove (100) and extend to a side away from the sliding groove (100).

6. The lid of claim 4, wherein at least one of the pins (20) is a resilient pin, and the supporting groove (102) is provided therein with an insertion hole (104) engaged with the resilient pin, and the resilient pin is capable of being inserted into the insertion hole (104) along with the rotation of the lid (2).

7. The lid according to claim 6, characterized in that the lateral wall of the cover plate (2) is provided with a housing cavity (22), the elastic pin is mounted in the housing cavity (22), and the elastic pin comprises a rigid head (200) and an elastic member (202);

the front end of the rigid head part (200) extends out of the accommodating cavity (22), and two ends of the elastic part (202) respectively and elastically abut against the cavity bottom of the accommodating cavity (22) and the rear end of the rigid head part (200).

8. The pot cover according to claim 3, characterized in that a plurality of projections (14) are arranged on the top of the cover plate (2), the projections (14) are arranged on the edge of the through hole (10), and the positions of the projections (14) and the sliding grooves (100) are in one-to-one correspondence, and the sliding grooves (100) extend from the cover plate (2) to the projections (14).

9. Pot cover according to any of claims 1 to 8, characterised in that the cover plate (2) is provided with a cover handle (26) and the body part (1) is provided with a handle (12).

10. A cookware, characterized in that it comprises a lid as claimed in any one of claims 1 to 9.

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