CN215077518U

CN215077518U - Smoldering pot

Info

Publication number: CN215077518U
Application number: CN202120561660.2U
Authority: CN
Inventors: 卢子祥
Original assignee: Yongkang Kaishi Industry And Trade Co ltd
Current assignee: Zhejiang Kaishi Cup Industry Co ltd
Priority date: 2021-03-16
Filing date: 2021-03-16
Publication date: 2021-12-10
Anticipated expiration: 2031-03-16

Abstract

The utility model discloses a smoldering pot, which comprises a pot body and a cover body, wherein the cover body is in threaded connection with the pot body, the center of the cover body is provided with an exhaust passage, an exhaust valve is arranged in the exhaust passage, the exhaust valve controls the opening/closing of the exhaust passage, the inner wall of the exhaust passage is provided with a spring mounting part, the top of the exhaust valve is provided with a key, the exhaust valve is sleeved with a reset spring, and the two ends of the reset spring are respectively propped between the spring mounting part and the key, the smoldering pot is characterized in that the inner wall of the spring mounting part is provided with an internal thread, the outer wall of the exhaust valve is locally provided with an external thread, the exhaust valve is pressed down to enable the starting end of the external thread to be contacted with the starting end of the internal thread, then the exhaust valve is rotated to enable the external thread to be matched with the internal thread, the advantage is that when the exhaust passage is opened by pressing the exhaust valve, the exhaust valve can be in threaded connection with the cover body, so that the exhaust passage is always in an open state, the operation is more convenient.

Description

Smoldering pot

Technical Field

The utility model relates to a food processing household utensils especially relate to a smoldering pot.

Background

The stewing cup is characterized in that food (particularly soup) is placed in the cup, boiled water which is rolled is injected, then a cover is covered to be tight, the heat preservation function of the cup is assisted, the food is made to be tight at the temperature similar to that of the boiled water, the stewing cup is a convenient and economical cooking utensil, and the stewing cup has multiple functions of stewing, heating, heat preservation, cold preservation, portability and the like.

The appearance is similar to the cup and is divided into a cup body and a cup cover, when the air hole is opened in the cup cover of the traditional stewing cup, the cup cover needs to be manually pressed continuously all the time, so the operation is very troublesome.

A venting cap for a smoldering pot as disclosed in publication No. CN205322065U, having a cap screw-coupled to an opening of a body, the cap comprising: an exhaust cover and a dust cover.

When the cover body of the smoldering pot is used for exhausting, the cover body needs to be continuously pressed by hands all the time, and the operation is very troublesome.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the technical problem of providing a smoldering pot which is simpler to operate.

The utility model provides a technical scheme that above-mentioned technical problem adopted does: smoldering pot, including a jar body and lid, lid threaded connection is on a jar body, the center department of lid is equipped with the exhaust passage, installs discharge valve in the exhaust passage, discharge valve opens/close control to the exhaust passage, is equipped with spring mounting portion on the inner wall of exhaust passage, and discharge valve's top is equipped with the button, and the cover is equipped with reset spring on the discharge valve, and reset spring's both ends are respectively pushed up and are established between spring mounting portion and button, its characterized in that: be equipped with the internal thread on spring mounting portion's the inner wall, the part is equipped with the external screw thread on discharge valve's the outer wall, pushes down discharge valve and makes the initiating terminal of external screw thread and internal thread initiating terminal contact, then rotates discharge valve and makes external screw thread and internal thread cooperate.

The utility model discloses a further preferred scheme does: and a plurality of air passing holes are formed in the spring mounting part along the axial direction of the cover body.

The utility model discloses a further preferred scheme does: the top of the key is provided with a knob.

The utility model discloses a further preferred scheme does: the exhaust valve further comprises a connecting rod and a sealing part, the key is integrally connected to the top of the connecting rod, and the sealing part is connected to the bottom of the connecting rod in a clamping mode.

The utility model discloses a further preferred scheme does: a check ring is arranged in the exhaust passage, and the bottom of the exhaust valve is clamped on the check ring to limit the upward displacement of the exhaust valve.

The utility model discloses a further preferred scheme does: the outer diameter of the connecting rod is smaller than the inner diameter of the retainer ring.

The utility model discloses a further preferred scheme does: the outer diameter of the key is smaller than the inner diameter of the exhaust passage.

The utility model discloses a further preferred scheme does: the lid includes inner shell and shell, and the overcoat is established on the inner shell, and the top of inner shell is connected on the shell, is equipped with the screw thread on the lateral wall of inner shell.

The utility model discloses a further preferred scheme does: the bottom of the exhaust passage is tapered in the same shape as the seal portion.

The utility model discloses a further preferred scheme does: the sealing part is made of elastic rubber materials.

Compared with the prior art, the utility model has the advantages that be equipped with the internal thread on spring mounting portion's the inner wall, the part is equipped with the external screw thread on discharge valve's the outer wall, pushes down discharge valve and makes the initiating terminal of external screw thread and internal screw thread contact, then rotates discharge valve and makes external screw thread and internal thread cooperate, when pressing discharge valve and make the exhaust passage open, makes it be in the open mode always through rotating discharge valve and lid threaded connection, makes the exhaust passage, and it is more convenient to operate.

Drawings

The present invention will be described in further detail below with reference to the drawings and preferred embodiments, but those skilled in the art will appreciate that the drawings are only drawn for the purpose of explaining the preferred embodiments, and therefore should not be taken as limiting the scope of the present invention. Furthermore, unless specifically stated otherwise, the drawings are merely schematic representations based on conceptual representations of elements or structures depicted and may contain exaggerated displays and are not necessarily drawn to scale.

FIG. 1 is a schematic structural view of a smoldering pot;

FIG. 2 is an exploded view of FIG. 1;

FIG. 3 is a cross-sectional view of FIG. 1;

fig. 4 is an enlarged view of a portion a in fig. 3.

Detailed Description

Hereinafter, preferred embodiments of the present invention will be described in detail with reference to the accompanying drawings. Those skilled in the art will appreciate that the description is illustrative only, and is not to be construed as limiting the scope of the invention.

It should be noted that: like reference numerals refer to like items in the following figures, and thus, once an item is defined in one figure, it may not be further defined and explained in subsequent figures.

Smoldering pot, including jar body 1 and

lid

2, 2 threaded connection of lid are on jar body 1, and lid 2 includes inner shell 21 and shell 22, and the back is established on inner shell 21 to shell 22 cover, and the top of inner shell 21 is connected on shell 22, is equipped with the screw thread on the lateral wall of inner shell 21, and inner shell 21 and jar body 1 threaded connection promptly.

The center of the cover body 2 is provided with an exhaust passage 3, an exhaust valve 4 is installed in the exhaust passage 3, the exhaust valve 4 controls the opening/closing of the exhaust passage 3, the exhaust valve 4 comprises a button 41, a connecting rod 42 and a sealing part 43, the button 41 is connected to the top end of the connecting rod 42, and the sealing part 43 is connected to the bottom end of the connecting part 43.

The inner wall of the exhaust passage 3 is provided with a spring mounting portion 31, the connecting rod 42 is sleeved with a return spring 5, and two ends of the return spring 5 are respectively propped between the spring mounting portion 31 and the press keys 41.

The outer diameter of the push button 41 is smaller than the inner diameter of the exhaust passage 3, the outer diameter of the connecting rod 42 is smaller than the inner diameter of the spring mounting portion 31, the bottom of the exhaust passage 3 is tapered, the shape of the sealing portion 43 is the same as the shape of the bottom of the exhaust passage 3, and the sealing portion 43 is used for sealing the exhaust passage 3.

When the exhaust passage 3 is in a closed state, the return spring 5 gives an upward force to the key 41, the key 41 drives the sealing part 43 to close the exhaust passage 3, the key 41 is pressed downwards, the return spring 5 is compressed, the sealing part 43 is displaced downwards, and the gas in the tank body 1 passes through the gap between the sealing part 43 and the exhaust passage 3, then passes through the gap between the connecting rod 42 and the spring mounting part 31, and finally is ejected from the gap between the key 41 and the exhaust passage 3.

The inner wall of the spring mounting portion 31 is provided with an internal thread 312, the outer wall of the connecting rod 42 is partially provided with an external thread 421, the exhaust valve 4 is pressed downwards to enable the starting end of the external thread 421 to be in contact with the starting end of the internal thread 312, then the exhaust valve 4 is rotated to enable the external thread 421 to be matched with the internal thread 312, and therefore the exhaust valve 4 can be always in a pressed state, namely, the exhaust passage 3 is opened.

The spring mounting portion 31 is provided with a plurality of air passing holes 311 along the axial direction of the cover body 2, and the connecting rod 42 and the spring mounting portion 31 are provided with threads therebetween, so that the air is not easy to be discharged, and the air passing holes 311 are formed in the spring mounting portion 31, so that the air can pass through the air passing holes 311.

The knob 411 is arranged at the top of the key 41, so that the key 41 is not easy to rotate after the key 41 is pressed downwards, and the knob 411 is arranged at the top of the key 41, so that a user can rotate the key 41 through the knob 411 conveniently, and the connecting rod 42 is matched with the spring mounting part 31.

A retainer 32 is provided in the exhaust passage 3, and when the exhaust passage 3 is in a closed state, the connecting portion 43 is caught on the retainer 32 to restrict upward displacement thereof.

The sealing portion 43 is made of an elastic rubber material.

In the description of the present invention, it should be noted that the terms "upper", "lower", "front", "back", "inner", "outer", etc. indicate the position or positional relationship based on the position or positional relationship shown in the drawings, or the position or positional relationship that the products of the present invention are usually placed when used, and are only for convenience of describing the present invention and simplifying the description, but do not indicate or imply that the device or element to which the term refers must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.

It is right above the utility model provides a braising pot has carried out detailed introduction, and it is right to have used specific individual example herein the utility model discloses a principle and implementation mode have been elucidated, and the explanation of above embodiment is only used for helping to understand the utility model discloses and core thought. It should be noted that, for those skilled in the art, without departing from the principle of the present invention, the present invention can be further modified and modified, and such modifications and modifications also fall within the protection scope of the appended claims.

Claims

1. Smoldering pot, including a jar body and lid, lid threaded connection is on a jar body, the center department of lid is equipped with the exhaust passage, installs discharge valve in the exhaust passage, discharge valve opens/close control to the exhaust passage, is equipped with spring mounting portion on the inner wall of exhaust passage, and discharge valve's top is equipped with the button, and the cover is equipped with reset spring on the discharge valve, and reset spring's both ends are respectively pushed up and are established between spring mounting portion and button, its characterized in that: be equipped with the internal thread on spring mounting portion's the inner wall, the part is equipped with the external screw thread on discharge valve's the outer wall, pushes down discharge valve and makes the initiating terminal of external screw thread and internal thread initiating terminal contact, then rotates discharge valve and makes external screw thread and internal thread cooperate.

2. The smoldering pot of claim 1, characterized in that: and a plurality of air passing holes are formed in the spring mounting part along the axial direction of the cover body.

3. The smoldering pot of claim 1, characterized in that: the top of the key is provided with a knob.

4. The smoldering pot of claim 1, characterized in that: the exhaust valve further comprises a connecting rod and a sealing part, the key is integrally connected to the top of the connecting rod, and the sealing part is connected to the bottom of the connecting rod in a clamping mode.

5. The smoldering pot of claim 4, characterized in that: a check ring is arranged in the exhaust passage, and the bottom of the exhaust valve is clamped on the check ring to limit the upward displacement of the exhaust valve.

6. The smoldering pot of claim 5, characterized in that: the outer diameter of the connecting rod is smaller than the inner diameter of the retainer ring.

7. The smoldering pot of claim 1, characterized in that: the outer diameter of the key is smaller than the inner diameter of the exhaust passage.

8. The smoldering pot of claim 1, characterized in that: the lid includes inner shell and shell, and the overcoat is established on the inner shell, and the top of inner shell is connected on the shell, is equipped with the screw thread on the lateral wall of inner shell.

9. The smoldering pot of claim 4, characterized in that: the bottom of the exhaust passage is tapered in the same shape as the seal portion.

10. The smoldering pot of claim 4, characterized in that: the sealing part is made of elastic rubber materials.