Exhaust mechanism of micro-pressure pot

Abstract

The utility model discloses an exhaust mechanism of a micro-pressure pot, and relates to the technical field of kitchen ware. Comprising an exhaust assembly, the exhaust assembly comprises a stud and a return cover, the stud is installed on the micro-pressure pot and communicated with the interior of the micro-pressure pot, a valve element with the bottom end extending into the stud is arranged at the top of the stud, an exhaust gap is formed between the lower middle portion of the valve element and the interior of the stud, and a circle of valve deck covering the exhaust gap is arranged on the valve element. The bottom of the return cover covers the top of the valve element, reset springs are arranged on the tops of the two sides of the return cover, a driving rod is arranged on the top of one side of the return cover, and the driving rod is pressed to abut against the return cover. The exhaust assembly is integrated in the cover handle, the exhaust button is pressed to drive the valve element to deviate, air in the micro-pressure pot is communicated with outside air, then the pot cover can be lifted through the cover handle, the exhaust assembly is ingenious and simple in structural design, matched with the cover handle to be clamped on the pot cover, convenient to overhaul and replace, capable of meeting economic benefits and wide in application prospect.

Description

Technical Field

[0001] The utility model relates to the technical field of kitchenware, in particular to an exhaust mechanism of a micro-pressure cooker. Background Art

[0002] The biggest difference between a pressure cooker and an ordinary pot is the super-pressure function. The pressure cooker has a certain pressure-increasing capacity. When cooking food, the pressure cooker can heat the water to boil instantly, shortening the cooking time and making the ingredients easier to absorb the flavor. In an ordinary pot, the water needs a certain amount of time to boil, and the food needs a long time to absorb the flavor after boiling or stewing.

[0003] When the micro-pressure cooker is in use, the air inside it is connected to the outside, so the lid cannot be opened. Generally, an exhaust mechanism is required to exhaust the air. However, the exhaust mechanism of the existing micro-pressure cooker is unreliable, the exhaust is not smooth, and there is a risk of scalding the hands, resulting in unsatisfactory use effect. Utility Model Content

[0004] The utility model provides an exhaust mechanism for a micro-pressure cooker to solve the problems in the background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an exhaust mechanism of a micro-pressure cooker, comprising an exhaust component, the exhaust component comprising a stud and a return cover, the stud is installed on the micro-pressure cooker and is connected to the inside of the micro-pressure cooker, a valve core with a bottom end extending to the inside of the stud is arranged on the top of the stud, an exhaust gap is arranged between the middle and lower part of the valve core and the inside of the stud, a valve cover is arranged on the valve core to cover the exhaust gap, the bottom of the return cover covers the top of the valve core, return springs are arranged on the top of both sides of the return cover, a driving rod is arranged on the top of one side of the return cover, the driving rod is pressed to abut against the return cover, and the return cover abuts against the valve core to drive the valve cover to deviate, so that the gas inside the micro-pressure cooker is discharged through the exhaust gap.

[0006] Furthermore, a plurality of exhaust holes are provided around the middle and lower part of the valve core.

[0007] Furthermore, the micro-pressure cooker comprises a lid handle, a pot cover and a pot body, a circle of the pot cover is provided with a silicone sealing ring, the pot cover is movably arranged on the pot body, and the lid handle is threadedly sleeved on the stud and clamps the pot cover relative to the stud.

[0008] Furthermore, the exhaust assembly also includes exhaust buttons and decorative covers movably embedded on both sides of the cover handle.

[0009] Furthermore, one end of the driving rod away from the return cover extends to the inside of the exhaust button.

[0010] Furthermore, a positioning rod is arranged on a side of the return cover away from the driving rod, and one end of the positioning rod away from the return cover is movably inserted into one side of the inner wall of the cover handle.

[0011] Furthermore, an air outlet opposite to the return cover is provided inside a side of the cover handle adjacent to the exhaust button.

[0012] Furthermore, positioning grooves are provided on the tops of both sides of the return cover, and the two return springs are respectively installed inside the two positioning grooves.

[0013] Compared with the prior art, the utility model provides an exhaust mechanism for a micro-pressure cooker, which has the following features:

[0014] Beneficial effects:

[0015] The exhaust mechanism of the micro-pressure cooker integrates the exhaust component inside the lid handle. Pressing the exhaust button drives the valve core to deflect, so that the air inside the micro-pressure cooker is connected with the external air, and the pot lid can be lifted through the lid handle. The exhaust component structure is cleverly designed and simple, and is clamped on the pot lid in cooperation with the lid handle, which is convenient for maintenance and replacement, meets economic benefits, and has broad application prospects. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a structural schematic diagram of the utility model;

[0017] Figure 2 This is a schematic diagram of the structure of the micro-pressure cooker of the utility model;

[0018] Figure 3 It is a structural cross-sectional view of the utility model;

[0019] Figure 4 It is a cross-sectional view of the exhaust assembly structure of the utility model.

[0020] In the figure: 1. exhaust assembly; 11. stud; 12. exhaust gap; 13. valve core; 131. valve cover; 132. exhaust hole; 14. return cover; 141. positioning groove; 142. positioning rod; 15. reset spring; 16. drive rod; 17. exhaust button; 18. decorative cover; 2. cover handle; 21. air outlet; 3. pot cover; 31. silicone sealing ring; 4. pot body. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0022] See also Figure 1-4 The utility model discloses an exhaust mechanism of a micro-pressure cooker, comprising an exhaust component 1, wherein the exhaust component 1 comprises a stud 11 and a return cover 14, wherein the stud 11 is mounted on the micro-pressure cooker and is connected to the inside of the micro-pressure cooker, wherein a valve core 13 whose bottom end extends to the inside of the stud 11 is arranged on the top of the stud 11, an exhaust gap 12 is arranged between the middle and lower part of the valve core 13 and the inside of the stud 11, a valve cover 131 is arranged on the valve core 13 to cover the exhaust gap 12, the bottom of the return cover 14 covers the top of the valve core 13, and the tops of both sides of the return cover 14 are provided with return springs 15, and a driving rod 16 is arranged on the top of one side of the return cover 14, and the driving rod 16 is pressed to contact the return cover 14, and the return cover 14 contacts the valve core 13 to drive the valve cover 131 to deviate, so that the gas inside the micro-pressure cooker is discharged through the exhaust gap 12.

[0023] Specifically, a plurality of exhaust holes 132 are provided in a circle around the middle and lower part of the valve core 13 . The exhaust holes 132 cooperate with the exhaust gap 12 , further reducing the obstruction of the exhaust gap 12 by the valve core 13 , thereby ensuring the exhaust efficiency.

[0024] Specifically, the micro-pressure cooker includes a lid handle 2, a pot cover 3 and a pot body 4. A silicone sealing ring 31 is arranged around the pot cover 3. The pot cover 3 is movably arranged on the pot body 4. The lid handle 2 is threadedly sleeved on the stud 11 and clamps the pot cover 3 relative to the stud 11. The stud 11 is in an inverted T shape. The stud 11 is inserted from the bottom of the pot cover 3 to the top. After the return cover 14 and the lid handle 2 are assembled, the stud 11 can be sleeved on the stud 11 so that the return cover 14 covers the top of the valve core 13.

[0025] Specifically, the exhaust assembly 1 also includes an exhaust button 17 and a decorative cover 18 movably embedded on both sides of the cover handle 2. The diameter of the exhaust button 17 is larger than the decorative cover 18, which is convenient for users to distinguish. By pressing the exhaust button 17, the driving rod 16 is pushed to contact the return cover 14, so that the valve core 13 at the bottom of the return cover 14 drives the valve cover 131 to deviate, exposing the exhaust gap 12, so that the air inside the micro-pressure cooker is connected to the external air, and the pot cover 3 can be lifted by the cover handle 2. The cover handle 2 can be designed into an animal shape, such as Figure 1 The cover handle 2 is in the shape of a "dragon head", and the air outlet 21 is located inside the dragon mouth, which can also be designed.

[0026] Specifically, one end of the driving rod 16 away from the return cover 14 extends to the inside of the exhaust button 17, and a positioning rod 142 is provided on the side of the return cover 14 away from the driving rod 16. The end of the positioning rod 142 away from the return cover 14 is movably penetrated into one side of the inner wall of the cover handle 2, and the positioning rod 142 cooperates with the driving rod 16 to ensure the stability of the return cover 14.

[0027] Specifically, an air outlet 21 opposite to the return cover 14 is provided inside the lid handle 2 adjacent to the exhaust button 17 . The air outlet 21 is provided on the side adjacent to the exhaust button 17 so that the user will not be burned when pressing the exhaust button 17 .

[0028] Specifically, positioning grooves 141 are provided on the tops of both sides of the return cover 14, and the two return springs 15 are respectively installed inside the two positioning grooves 141. The setting of the positioning grooves 141 ensures the assembly stability of the return springs 15. The setting of the return springs 15 enables the return cover 14 to remain centered inside the cover handle 2 without being subjected to external forces, and does not conflict with the valve core 13.

[0029] In summary, the exhaust mechanism of the micro-pressure cooker integrates the exhaust component 1 inside the lid handle 2. Pressing the exhaust button 17 drives the valve core 13 to deflect, so that the air inside the micro-pressure cooker is connected with the external air, and the pot cover 3 can be lifted through the lid handle 2. The exhaust component 1 has an ingenious and simple structural design, and is clamped on the pot cover 3 in cooperation with the lid handle 2, which is convenient for maintenance and replacement, meets economic benefits, and has broad application prospects.

[0030] Although the embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An exhaust mechanism for a micro-pressure cooker, comprising an exhaust assembly (1), characterized in that: The exhaust assembly (1) comprises a stud (11) and a return cover (14); the stud (11) is mounted on the micro-pressure cooker and communicates with the interior of the micro-pressure cooker; a valve core (13) is arranged at the top of the stud (11) and the bottom end of the valve core (13) extends into the interior of the stud (11); an exhaust gap (12) is arranged between the middle and lower part of the valve core (13) and the interior of the stud (11); a valve cover (131) is arranged on the valve core (13) and covers the exhaust gap (12); ), the bottom of the return cover (14) covers the top of the valve core (13), the tops of both sides of the return cover (14) are provided with return springs (15), the top of one side of the return cover (14) is provided with a driving rod (16), the driving rod (16) is pressed to abut against the return cover (14), the return cover (14) abuts against the valve core (13) to drive the valve cover (131) to deflect, so that the gas inside the micro-pressure cooker is discharged through the exhaust gap (12).

2. The exhaust mechanism of the micro-pressure cooker according to claim 1, characterized in that: A plurality of exhaust holes (132) are provided around the middle and lower part of the valve core (13).

3. The exhaust mechanism of the micro-pressure cooker according to claim 1, characterized in that: The micro-pressure cooker comprises a lid handle (2), a pot cover (3) and a pot body (4); a silicone sealing ring (31) is arranged around the pot cover (3); the pot cover (3) is movably arranged on the pot body (4); the lid handle (2) is threadedly sleeved on the stud (11) and clamps the pot cover (3) relative to the stud (11).

4. The exhaust mechanism of a micro-pressure cooker according to claim 1, characterized in that: The exhaust assembly (1) further comprises an exhaust button (17) and a decorative cover (18) movably embedded on both sides of the cover handle (2).

5. The exhaust mechanism of the micro-pressure cooker according to claim 1, characterized in that: One end of the driving rod (16) away from the return cover (14) extends to the inside of the exhaust button (17).

6. The exhaust mechanism of a micro-pressure cooker according to claim 1, characterized in that: A positioning rod (142) is provided on the side of the return cover (14) away from the driving rod (16), and one end of the positioning rod (142) away from the return cover (14) is movably inserted into one side of the inner wall of the cover handle (2).

7. The exhaust mechanism of the micro-pressure cooker according to claim 3, characterized in that: An air outlet (21) opposite to the return cover (14) is provided inside the lid handle (2) on one side adjacent to the air exhaust button (17).

8. The exhaust mechanism of a micro-pressure cooker according to claim 1, characterized in that: Positioning grooves (141) are provided at the tops of both sides of the return cover (14), and the two return springs (15) are respectively installed inside the two positioning grooves (141).

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