CN217243836U

CN217243836U - Pot cover

Info

Publication number: CN217243836U
Application number: CN202220590377.7U
Authority: CN
Inventors: 应学军
Original assignee: Ningbo Jielipu Household Products Co ltd
Current assignee: Ningbo Jielipu Household Products Co ltd
Priority date: 2022-03-17
Filing date: 2022-03-17
Publication date: 2022-08-23
Anticipated expiration: 2032-03-17

Abstract

The utility model discloses a pot cover, including glass cover and with glass cover fixed connection's handle, through locking device fixed connection between handle and the glass cover, locking device including inlay in the handle inserts and with inserts fixed connection's connector, the handle adopts silica gel to make, inserts and connector adopt ceramic material to make. The utility model has the advantages of adopt ceramic manufacture's inserts and connector to replace original metal screw nut to satisfy microwave oven's operation requirement, inlay the inserts and locate in the handle simultaneously, increase the firmness between inserts and the handle, guarantee that the firm in connection of inserts and connector is reliable, in order to satisfy people's user demand.

Description

Pot cover

Technical Field

The utility model belongs to the technical field of the kitchen utensil and specifically relates to a pot cover.

Background

The pot cover is generally round, the middle of the pot cover is provided with the lifting knob, the pot cover is mostly made of wood when the texture is ancient, later along with the development of the times, metal aluminum is adopted as a main material of the pot cover, the pot cover is developed to the present, ceramic and glass are adopted as the pot cover made of the main material, and compared with the pot cover, people can freely select and purchase the pot cover according to own requirements.

As is well known, when people boil things in a pot, the pot cover covered on the pot is heated and scalded under the action of steam, so that when the pot cover is manufactured generally, a lifting knob with a heat insulation function is fixedly arranged above the pot cover, and the pot cover and the lifting knob are convenient for people to take, so that the pot cover and the lifting knob must be fixedly connected through a locking device, under general conditions, the locking device can be fixed by adopting a connection mode of metal screws and nuts, the nuts are embedded in the lifting knob, and the screws penetrate through the pot cover and are screwed and fixed with the nuts embedded in the lifting knob, but after the pot cover is used for a long time, the nuts are loosened; in addition, with the development of society, microwave ovens have also come into common families, people can conveniently and quickly soak food such as rice and steamed stuffed buns at once by using the microwave ovens, but because metal products cannot be placed in the microwave ovens, people only need to change materials for metal screws and nuts on the cooker cover, and in view of the two problems, enterprises are eagerly expected to develop and design the cooker cover which is suitable for the microwave ovens and is firmly connected, so as to meet the requirements of people.

Disclosure of Invention

The utility model aims to solve the technical problem that a pot cover is provided, the inserts that adopt ceramic manufacture replace original metal screw nut with the connector to satisfy microwave oven's operation requirement, inlay the inserts simultaneously and locate in the handle, increase the firmness between inserts and the handle, guarantee that the firm in connection of inserts and connector is reliable, in order to satisfy people's user demand.

The utility model provides a technical scheme that above-mentioned technical problem adopted does: the utility model provides a pot cover, includes glass cover and with glass cover fixed connection's handle, handle and glass cover between through locking device fixed connection, locking device including inlay in the handle inserts and with inserts fixed connection's connector, the handle adopt silica gel to make, inserts and connector adopt ceramic material to make.

As a further improvement, the inserts include center pillar and lug, the center pillar be cylindrical structure, lug quantity for three and with equal interval angle distribution in the outer lane of center pillar, center pillar and lug integrated into one piece. The three convex blocks positioned on the outer ring of the center pillar are embedded in the handle, so that the insert can be prevented from rotating in the assembling process.

As a further improvement of the utility model, the lug be the cuboid structure, the inside that is located the cuboid structure be provided with the through-hole that runs through. When the insert is embedded in the handle, the silica gel material melted by heating has fluidity, so the silica gel material can fill the through hole, a completely filled entity is formed, and the structure can better play a role in preventing looseness for the insert.

As a further improvement of the utility model, the center pillar be provided with the internal thread, the connector be provided with the external screw thread that is connected with the internal thread. Through internal thread and external screw thread complex connected mode, make things convenient for assembly and dismantlement between inserts and the connector, what this embodiment adopted is the structural style that internal thread and external screw thread are connected, but not be limited to only a connected mode, can also take joint or riveted connection structure, all belong to this patent protection's category.

As a further improvement of the utility model, the connector be provided with the head that is the square structure, head and external screw thread integrated into one piece, the up end of head and the lower terminal surface of glass cover laminate under the locking fixed state and be connected. Be the head of square in being located the connector, make things convenient for the assembly operation of connector.

As a further improvement of the utility model, the glass cover is provided with at least more than one air hole, and the air hole joint is provided with the silica gel piece that outgases. The number of the air holes is three in the embodiment, but the air holes are not limited to three, and can be any number, meanwhile, the attractiveness of the glass cover is also considered, the silica gel air outlet piece is mainly used for exhausting air, and meanwhile, the sharp port of the air holes can be covered, so that fingers of people are prevented from being cut.

Compared with the prior art, the utility model has the advantages of adopt ceramic manufacture's inserts and connector to replace original metal screw nut to satisfy microwave oven's operation requirement, inlay the inserts simultaneously and locate in the handle, increase the firmness between inserts and the handle, guarantee that the firm in connection of inserts and connector is reliable, in order to satisfy people's user demand. Glass cover adopts the preparation of transparent glass, be favorable to people to see through the situation that glass sees food clearly in the pot, so that people adjust suitable duration and degree of heating, handle through the silica gel preparation, make things convenient for people to draw, silica gel has thermal-insulated effect simultaneously, can avoid the hand to be scalded effectively, locking device includes inserts and the connector of pottery preparation, the inserts is inlayed in the inside of handle, guarantee firm in connection between inserts and the handle reliable, after inserts and connector fixed connection, then can cover glass with handle firm in connection, can place simultaneously in the microwave oven and use, in order to satisfy people's user demand.

Drawings

FIG. 1 is an exploded view of the present invention;

fig. 2 is a schematic cross-sectional view of the present invention;

FIG. 3 is a schematic view of an insert structure in a second embodiment;

fig. 4 is a schematic view of an insert structure in a third embodiment.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the invention.

Detailed description of the preferred embodiment

As shown in fig. 1 to 2: the utility model provides a pot cover, includes glass cover 1 and with glass cover 1 fixed connection's handle 2, through locking device fixed connection between handle 2 and the glass cover 1, locking device including inlay in 2 interior inserts 3 of handle and with 3 fixed connection's of inserts connector 4, handle 2 adopts silica gel to make, inserts 3 and connector 4 adopt ceramic material to make.

The insert 3 includes a center pillar 31 and a protrusion 32, the center pillar 31 is a cylindrical structure, the number of the protrusion 32 is three and is distributed on the outer ring of the center pillar 31 at equal interval angles, and the center pillar 31 and the protrusion 32 are integrally formed.

The bump 32 has a rectangular parallelepiped structure, and a through hole 320 is provided inside the rectangular parallelepiped structure.

The center pillar 31 is provided with an internal thread, and the coupling 4 is provided with an external thread 40 connected with the internal thread.

The connector 4 is provided with a head 41 in a cube structure, the head 41 and the external thread 40 are integrally formed, and the upper end face of the head 41 is connected with the lower end face of the glass cover 1 in a fitting manner in a locking and fixing state.

The glass cover 1 is provided with at least more than one air hole 11, and the air hole 11 is clamped with a silica gel air outlet piece 110.

Detailed description of the preferred embodiment

The present embodiment is different from the first embodiment in that: as shown in fig. 3, another insert 5 is inserted into the handle 2, and the structure thereof includes a central pillar 51 and a protrusion 52, the central pillar 51 has a cylindrical structure, an internal thread is provided inside the cylindrical structure, the protrusion 52 has a rectangular parallelepiped structure, a through hole 520 is provided inside the rectangular parallelepiped structure, the number of the protrusions 52 is two and the central axis of the central pillar 51 is used as a reference to be symmetrically disposed outside the central pillar 51, and the two protrusions 52 and the central pillar 51 are integrally formed. Except for the difference between the above structure and the first embodiment, the rest of the structure and the used parts are completely the same as the first embodiment, and are not described again here.

Detailed description of the invention

The present embodiment is different from the first embodiment in that: as shown in fig. 4, another insert 6 is embedded in the handle 2, the insert has a mushroom shape when viewed from above, a central pillar 61 is disposed at the center of the mushroom, the central pillar 61 is provided with an internal thread, a mushroom-shaped protrusion 62 is disposed outside the central pillar 61, the protrusion 62 is provided with a through hole 620, and the protrusion 62 and the central pillar 61 are integrally formed. Except for the difference between the above structure and the first embodiment, the rest of the structure and the used parts are completely the same as the first embodiment, and are not described again here.

The three embodiments described above include inserts, the shapes of the protruding blocks of which have various structural styles, such as a flower tooth shape, a pentagram shape, a heart shape, a diamond shape, and other structures, all of which belong to the extension of this patent, and all of the changes in shapes thereof belong to the protection scope of this patent.

The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.

Claims

1. The utility model provides a pot cover, includes glass cover and with glass cover fixed connection's handle, its characterized in that handle and glass cover between through locking device fixed connection, locking device including inlay in the handle inserts and with inserts fixed connection's connector, the handle adopt silica gel to make, inserts and connector adopt ceramic material to make.

2. The pot cover of claim 1, wherein the insert comprises a center pillar and three protrusions, the center pillar is of a cylindrical structure, the protrusions are distributed on the outer ring of the center pillar at equal intervals, and the center pillar and the protrusions are integrally formed.

3. The pot cover of claim 2, wherein the protrusion is a rectangular parallelepiped structure, and a through hole is formed inside the rectangular parallelepiped structure.

4. A lid according to claim 2, wherein the central post is provided with an internal thread, and the coupling member is provided with an external thread connected to the internal thread.

5. The pot cover of claim 4, wherein the coupling member is provided with a head portion having a square structure, the head portion and the external thread are integrally formed, and an upper end surface of the head portion is in fit connection with a lower end surface of the glass cover in a locked and fixed state.

6. The pot cover according to claim 1, wherein the glass cover is provided with at least one air hole, and the air hole is clamped with a silica gel air outlet member.