CN200994683Y - A detachable pressure cooker cover - Google Patents

Abstract

The utility model discloses a dress formula pressure cooker lid of tearing open, including the shell and set up the pot lid body in the shell inside, pot lid body top is equipped with the top cap, sets up the top cap mounting hole on the shell, is equipped with exhaust hole, its characterized in that on the top cap: the top cover of the pot cover body mainly comprises an upper layer cover plate and a lower layer cover plate, the outer edge of the upper layer cover plate is clamped with the top cover mounting hole, and the pot cover body is fixed on the shell of the pot cover. The utility model is used for on the pressure cooker, the pot cover is movable mounting structure, is favorable to in time wasing the pot cover, simple structure, and the outward appearance is exquisite.

Description

A detachable pressure cooker cover

technical field

The utility model relates to daily utensils, in particular to a pressure cooker cover.

Background technique

At present, most of the pressure cooker lids that appear on the market are fixed on the pressure cooker body by connecting members. The lid mainly includes the outer shell and the lid body installed inside the outer shell. It is fixed and integrated with the shell of the pot cover, so it is inconvenient to disassemble and assemble. If you want to clean the pot cover, you can only clean the pot cover together with the pot body, which is inconvenient to operate.

Contents of the invention

The purpose of the utility model is to provide a detachable pressure cooker cover that is not only simple in structure, convenient to assemble and disassemble but also easy to clean in order to solve the deficiencies in the prior art.

The utility model adopts the following technical solutions to achieve the above object: a detachable pressure cooker cover, including a shell and a pot cover body arranged inside the shell, a top cover is provided on the top of the pot cover body, and a top cover installation hole is arranged on the shell , the top cover is provided with an air vent, and it is characterized in that: the top cover of the pot cover body is mainly composed of upper and lower cover plates, the outer edge of the upper cover plate and the top cover installation hole are engaged with each other and the pot cover body Fastened to the shell of the pot lid.

As a further illustration of the above solution, the upper and lower cover plates are provided with a screw combination connection, the outer edge of the upper cover plate is provided with a groove, and the edge of the top cover installation hole is provided with a protrusion that engages with the groove.

The top cover installation hole is arranged in the center of the pot cover shell, and a sealing gasket is also provided between the bottom of the groove on the outer edge of the upper cover plate and the top cover installation hole.

A supporting foot is set between the lower cover plate of the top cover of the pot cover body and the pot cover body, and a fastener is arranged in the lower cover plate and the lower cover plate is fixed on the pot cover body.

The vent hole of the top cover of the pot cover body is arranged at the central position of the top cover, and the vent hole passes through the top cover of the pot cover body and communicates with the inside of the pot cover.

The pot cover shell and pot cover body are made of plastic and stainless steel respectively.

The beneficial effects that the utility model can achieve by adopting the above-mentioned technical solutions are: the utility model adopts a pot cover that is movably connected to the pot cover shell, and the upper and lower cover plates of the top cover of the pot cover body are threadedly connected, and the top cover is sleeved on the In the installation hole in the center of the shell, the pot cover and the pot cover shell are connected as one. When cleaning the pot cover, you only need to unscrew the upper cover plate of the top cover of the pot cover body to separate the shell from the pot cover body, which is convenient for assembly and disassembly. The utility model is beneficial to cleaning the stainless steel pot cover in time, and has a simple structure and a beautiful appearance.

Description of drawings

Fig. 1 is the structural representation of the utility model;

Fig. 2 is the sectional structure schematic diagram of B-B in Fig. 1;

Fig. 3 is a schematic view of the structure of the pot cover body of the present utility model;

Fig. 4 is a schematic bottom view of the pot lid in Fig. 3 .

Explanation of reference signs: 1. Shell 2. Pot cover body 3. Top cover 3-1. Upper cover plate 3-2. Lower cover plate 4. Top cover installation hole 5. Vent hole 6. Support feet 7. Groove

Detailed ways

As shown in Fig. 1, Fig. 2, Fig. 3 and Fig. 4, a detachable pressure cooker cover of the utility model comprises a shell 1 and a pot cover body 2 arranged inside the shell 1, the pot cover shell 1 and the pot cover body 2 Plastic and stainless steel materials are used respectively, a top cover 3 is provided on the top of the pot cover body 2, a top cover installation hole 4 is provided on the pot cover shell 1, and a vent hole 5 is provided on the top cover 3, and the vent hole 5 is arranged on the top cover 3 The central position, the vent 5 passes through the top cover 3 of the pot cover body and communicates with the inside of the pot cover. The top cover 3 of the pot cover body is mainly composed of upper and lower cover plates 3-1, 3-2, and the upper and lower layers Thread combination connection is arranged between cover plate 3-1,3-2, and support pin 6 is set between the lower floor cover plate 3-2 of pot cover body top cover 3 and pot cover body 2, and tightness is set in lower floor cover plate 3-2. Firmware and this lower floor cover plate 3-2 is fixed on the supporting foot 6 of pot lid body, the outer edge of upper floor cover plate 3-1 is provided with groove 7, and top cover mounting hole 4 edge is provided with this groove 7 Mutually clamped bumps 5, the upper cover plate 3-1 and the shell 1 of the pot cover are clamped with each other and the pot cover body 2 is fixed in the inner cavity of the pot cover shell, so that the pot cover body 2 and the pot cover shell 1 are connected as One piece, when the pot cover needs to be cleaned, it is only necessary to unscrew the upper cover plate 3-1 of the pot cover body top cover 3 to separate the shell 1 from the pot cover body 2, which is convenient for assembly and disassembly, and is conducive to timely cleaning of the stainless steel pot cover.

In the process of use, the pot cover is firstly connected to the pot cover shell, the lower cover plate of the top cover of the pot cover body is socketed in the through hole in the center of the shell, and then the upper cover plate of the top cover is closed and tightened so that The pot cover body is connected with the pot cover shell as a whole. When cleaning is required, the upper cover plate is first unscrewed to separate the shell from the pot cover body, and then the stainless steel pot cover is cleaned.

The utility model is not limited to the above-mentioned embodiment. The upper and lower cover plates can be combined and connected in other ways besides the screw combination connection. Since it is relatively common in the prior art, the utility model will not be described in detail here.

Claims (6)

1, a kind of detachable pressure cooker cover, the pot cover body that comprises shell and be arranged on enclosure, pot cover body top is provided with top cover, the top cover installing hole is set on the shell, top cover is provided with steam vent, it is characterized in that: the top cover of described pot cover body mainly is made of upper and lower layer cover plate, and the outer rim of cover plate of upper layer and the mutual clamping of top cover installing hole also are fixed on the pot cover body on the shell of pot cover.

2, a kind of detachable pressure cooker cover according to claim 1 is characterized in that: between the described upper and lower layer cover plate screw thread is set and is connected, the outer rim of cover plate of upper layer is provided with groove, and top cover installing hole edge is provided with the projection with the mutual clamping of this groove.

3, a kind of detachable pressure cooker cover according to claim 2, it is characterized in that: described top cover installing hole is arranged on pot cover shell central authorities, is provided with seal washer between the bottom portion of groove of cover plate of upper layer outer rim and the top cover installing hole.

4, a kind of detachable pressure cooker cover according to claim 1 and 2 is characterized in that: between lower floor's cover plate of described pot cover body top cover and the pot cover body feet is set, securing member is set in lower floor's cover plate also this lower floor's cover plate is fixed on the pot cover body.

5, a kind of detachable pressure cooker cover according to claim 1 is characterized in that: the steam vent of described pot cover body top cover is arranged on the middle position of top cover, steam vent pass pot cover body top cover and with the pot cover internal communication.

6, a kind of detachable pressure cooker cover according to claim 1, it is characterized in that: described pot cover shell and pot cover body adopt plastics and stainless steel material respectively.

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