Novel pressure cooker
By designing structures such as inverted L-shaped seats, positioning guide rods and locking studs in the pressure cooker, flexible adjustment of the built-in frame height is achieved, solving the problem of fixing the built-in frame height of the existing pressure cooker and improving the cooking effect.
Patent Information
- Application Number
- CN202421030261.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-11
- Publication Date
- 2024-12-27
- Estimated Expiration
- 2034-05-11
AI Technical Summary
The height of the existing built-in rack of the pressure cooker is fixed, and it cannot be adaptively adjusted according to the water level in the pressure cooker, making it difficult to meet different cooking needs and affecting the cooking effect of food.
A new type of pressure cooker was designed. The built-in frame can adjust the height of the built-in frame according to the water level through structures such as inverted L-shaped seats, positioning guide rods, positioning convex seats and locking studs, and use knob blocks and threaded connections to achieve flexible height adjustment. .
It realizes adaptive adjustment of the built-in rack height, meets different cooking needs, and improves the use effect of food cooking.
Smart Images
Figure CN222237402U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of pressure cookers, in particular to a new type of pressure cooker. Background Art
[0002] Pressure cooker, also known as pressure cooker, is a type of pressure vessel cooker. It can not only shorten the cooking time, but also stew the food soft and delicious. Pressure cooker includes aluminum and aluminum alloy pressure cooker, and its surface color can be divided into white, light yellow and other colors. Its principle is to use a rubber ring to seal the pot so that the boiling water vapor cannot escape, forming high temperature and high pressure, so that the food expands and softens rapidly. The pressure cooker is usually equipped with a built-in rack for placing other foods separately, so that high-pressure steaming food can steam other foods at the same time. During the use of the existing pressure cooker, since the placement height of the built-in rack in the pressure cooker is fixed, it cannot be adaptively adjusted according to the water level in the pressure cooker, which makes it difficult to meet different cooking needs and affects the cooking effect of food. Therefore, we propose a new type of pressure cooker. Utility Model Content
[0003] The purpose of the utility model is to provide a novel pressure cooker to solve the problems raised in the above background technology.
[0004] In order to achieve the above purpose, the utility model provides the following technical solutions:
[0005] A novel pressure cooker comprises a pressure cooker body and an internal frame, wherein the internal frame is located inside the pressure cooker body, the upper end of the internal frame is symmetrically fixedly connected with two inverted L-shaped seats, one end of the inverted L-shaped seat is fixedly connected with a positioning guide rod, the inner side wall of the pressure cooker body is symmetrically fixedly connected with two positioning convex seats, the positioning convex seats are slidably sleeved on the outside of the positioning guide rod, a plurality of positioning screw grooves are spaced apart on the side surface of the positioning guide rod, the side portion of the positioning convex seat is threadedly connected with a locking stud, and the locking stud is adapted to the positioning screw groove.
[0006] Preferably, a sealed pot cover is provided at the upper end of the pressure cooker body, and a handle is fixedly installed on the top of the sealed pot cover.
[0007] Preferably, the end of the locking stud is fixedly connected to a knob block, and the cross-sectional shape of the knob block is a cross.
[0008] By arranging the knob block, the purpose of facilitating the screwing and rotating of the locking stud is achieved.
[0009] Preferably, a handle is fixedly mounted on the external front end of the pressure cooker body, and an auxiliary handle is fixedly mounted on the external rear end of the pressure cooker body.
[0010] By providing the handle and the auxiliary handle, the pressure cooker body can be stably lifted upwards and shifted conveniently by using the handle and the auxiliary handle in coordination.
[0011] Preferably, a weight-reducing opening is provided on the surface of the inverted L-shaped seat, and the cross-sectional shape of the weight-reducing opening is rectangular.
[0012] By arranging the weight-reducing opening, the purpose of reducing the overall weight of the inverted L-shaped seat is achieved.
[0013] Preferably, a reinforcement block is fixedly connected between the built-in frame and the inverted L-shaped seat, and the reinforcement blocks are symmetrically distributed on both sides.
[0014] The reinforcement block is provided to improve the strength of the connection structure between the built-in frame and the inverted L-shaped seat.
[0015] Compared with the prior art, the beneficial effects of the utility model are:
[0016] The utility model can adjust the height of the built-in rack inside the pressure cooker body according to the water level inside the pressure cooker body by using the knob block to positively screw and rotate the locking stud so that the locking stud on the side of the positioning convex seat is separated from the positioning screw groove, and the positioning guide rod is slid up and down along the positioning convex seat on the inner side wall of the pressure cooker body, and the locking stud is matched with the thread to be connected in the positioning screw groove corresponding to the side of the positioning guide rod, so that the built-in rack after the height inside the pressure cooker body is adjusted can be locked and fixed, and the height of the built-in rack inside the pressure cooker body can be conveniently adjusted to the required height, so as to meet different cooking needs and ensure the cooking effect of food. BRIEF DESCRIPTION OF THE DRAWINGS
[0017] Figure 1 This is a schematic cross-sectional view of a novel pressure cooker of the utility model;
[0018] Figure 2 for Figure 1 A schematic diagram of the enlarged structure of part A;
[0019] Figure 3 This is a schematic diagram of the three-dimensional structure of a new type of pressure cooker built in the utility model;
[0020] Figure 4 The utility model is a three-dimensional structural schematic diagram of a novel pressure cooker.
[0021] In the figure: 1. pressure cooker body; 2. built-in frame; 3. inverted L-shaped seat; 301. weight reduction port; 302. reinforcement block; 4. positioning guide rod; 401. positioning screw groove; 5. positioning boss; 501. locking stud; 502. knob block; 6. sealing lid; 601. handle; 7. handle; 8. auxiliary handle. DETAILED DESCRIPTION
[0022] 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.
[0023] See also Figure 1-Figure 4 As shown, a technical solution provided by the utility model:
[0024] A novel pressure cooker comprises a pressure cooker body 1 and an internal frame 2. The internal frame 2 is located inside the pressure cooker body 1. Two inverted L-shaped seats 3 are symmetrically fixedly connected to the upper end of the internal frame 2. One end of the inverted L-shaped seat 3 is fixedly connected to a positioning guide rod 4. Two positioning convex seats 5 are symmetrically fixedly connected to the inner side wall of the pressure cooker body 1. The positioning convex seats 5 are slidably sleeved on the outside of the positioning guide rod 4. The positioning guide rod 4 can be slid up and down along the positioning convex seats 5 on the inner side wall of the pressure cooker body 1, so that the height of the internal frame 2 inside the pressure cooker body 1 can be adjusted. A plurality of positioning screw grooves 401 are spaced apart on the side of the positioning guide rod 4. The side of the positioning convex seat 5 is threadedly connected with a locking stud 501. The locking stud 501 is adapted to the positioning screw groove 401, so that the locking stud 501 can be threadedly connected in the positioning screw groove 401 on the side of the positioning guide rod 4, thereby locking and fixing the internal frame 2 after the height inside the pressure cooker body 1 is adjusted.
[0025] As a preferred implementation in this embodiment, Figure 4 As shown, a sealed pot cover 6 is provided at the upper end of the pressure cooker body 1, and a handle 601 is fixedly installed on the top of the sealed pot cover 6.
[0026] As a preferred implementation in this embodiment, Figure 2 As shown, the end of the locking stud 501 is fixedly connected with a knob block 502 , and the cross-sectional shape of the knob block 502 is a cross, so that the locking stud 501 can be easily screwed and rotated.
[0027] As a preferred implementation in this embodiment, Figure 4 As shown, a handle 7 is fixedly installed on the external front end of the pressure cooker body 1, and an auxiliary handle 8 is fixedly installed on the external rear end of the pressure cooker body 1. By using the handle 7 and the auxiliary handle 8 in combination, the pressure cooker body 1 can be stably lifted upward for displacement.
[0028] As a preferred implementation in this embodiment, Figure 3 As shown, a weight-reducing opening 301 is provided on the surface of the inverted L-shaped seat 3 , and the cross-sectional shape of the weight-reducing opening 301 is rectangular, thereby achieving the purpose of reducing the overall weight of the inverted L-shaped seat 3 .
[0029] As a preferred implementation in this embodiment, Figure 3 As shown, a reinforcing block 302 is fixedly connected between the built-in frame 2 and the inverted L-shaped seat 3. The reinforcing blocks 302 are symmetrically distributed on both sides to improve the structural strength of the connection between the built-in frame 2 and the inverted L-shaped seat 3.
[0030] Working principle:
[0031] When using the pressure cooker, if it is necessary to adjust the height of the built-in rack 2 inside the pressure cooker body 1 according to the water level in the pressure cooker body 1, the knob block 502 is used to rotate the locking stud 501 in the forward direction so that the locking stud 501 on the side of the positioning protrusion 5 is disengaged from the positioning screw groove 401, and the positioning guide rod 4 is slid up and down along the positioning protrusion 5 on the inner side wall of the pressure cooker body 1 until the height of the built-in rack 2 inside the pressure cooker body 1 is adaptively adjusted to the required height, and the locking stud 501 is rotated in the reverse direction so that the locking stud 501 is threadedly connected to the corresponding positioning screw groove 401 on the side of the positioning guide rod 4, so that the built-in rack 2 after the height adjustment inside the pressure cooker body 1 can be locked and fixed, and the height of the built-in rack 2 inside the pressure cooker body 1 can be adjusted to meet different cooking needs.
[0032] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only preferred examples of the utility model and are not used to limit the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection of the utility model is defined by the attached claims and their equivalents.
Claims
1. A novel pressure cooker, comprising a pressure cooker body (1) and an internal frame (2), wherein the internal frame (2) is located inside the pressure cooker body (1), and is characterized in that: The upper end of the built-in frame (2) is symmetrically fixedly connected to two inverted L-shaped seats (3), one end of the inverted L-shaped seat (3) is fixedly connected to a positioning guide rod (4), the inner side wall of the pressure cooker body (1) is symmetrically fixedly connected to two positioning convex seats (5), the positioning convex seats (5) are slidably sleeved on the outside of the positioning guide rod (4), a plurality of positioning screw grooves (401) are spaced apart on the side of the positioning guide rod (4), the side of the positioning convex seat (5) is threadedly connected to a locking stud (501), and the locking stud (501) is adapted to the positioning screw groove (401).
2. A novel pressure cooker according to claim 1, characterized in that: A sealed pot cover (6) is provided at the upper end of the pressure cooker body (1), and a handle (601) is fixedly mounted on the top of the sealed pot cover (6).
3. A novel pressure cooker according to claim 1, characterized in that: The end of the locking stud (501) is fixedly connected to a knob block (502), and the cross-sectional shape of the knob block (502) is a cross.
4. A novel pressure cooker according to claim 1, characterized in that: A handle (7) is fixedly mounted on the front end of the pressure cooker body (1), and an auxiliary handle (8) is fixedly mounted on the rear end of the pressure cooker body (1).
5. A novel pressure cooker according to claim 1, characterized in that: A weight-reducing opening (301) is provided on the surface of the inverted L-shaped seat (3), and the cross-sectional shape of the weight-reducing opening (301) is rectangular.
6. A novel pressure cooker according to claim 1, characterized in that: A reinforcement block (302) is fixedly connected between the built-in frame (2) and the inverted L-shaped seat (3), and the reinforcement blocks (302) are arranged in a bilaterally symmetrical distribution.