CN216416781U

CN216416781U - Electric heating cooker with improved strength

Info

Publication number: CN216416781U
Application number: CN202120563547.8U
Authority: CN
Inventors: 朱泽春; 谢伟峰; 丁志明
Original assignee: Joyoung Co Ltd
Current assignee: Joyoung Co Ltd
Priority date: 2021-03-18
Filing date: 2021-03-18
Publication date: 2022-05-03
Anticipated expiration: 2031-03-18

Abstract

The utility model provides an electric food warmer with improved strength, which comprises a pan body and a pan cover, wherein the pan cover comprises a top surface cover and a side surface cover, the side surface cover comprises an annular side wall, the top of the side surface cover is provided with a through hole, the top surface cover is positioned at the top of the side surface cover, one side of the side surface cover is provided with a feed port, and one side of the side surface cover, which is far away from the feed port, is provided with a reinforcing rib. This application can improve the intensity of side lid, improves the life of pot cover.

Description

Electric heating cooker with improved strength

[ technical field ] A method for producing a semiconductor device

The utility model relates to a kitchen cooking appliance, in particular to an electric food warmer with improved strength.

[ background of the utility model ]

The existing electric food warmer, such as an electric cooker or an electric pressure cooker, generally comprises a cooker body and a cooker cover, wherein the cooker cover comprises a top surface cover and a side surface cover, the side surface cover comprises an annular side wall, in order to reduce the cost, the side surface cover is generally formed by injection molding, multiple strands of molten plastics can form marks when being gathered during injection molding, the strength of the marks is relatively low, the cooker cover is possibly broken from the marks during long-term high-temperature steam fumigation or cold and hot impact, the service life of the cooker cover is influenced, and therefore the improvement is needed.

[ Utility model ] content

The technical problem to be solved by the utility model is to overcome the defects of the prior art and provide the electric cooker with improved strength, which can improve the strength of the side cover and prolong the service life of the cooker cover.

In order to solve the technical problems, the utility model adopts the following technical scheme:

the utility model provides an electric heat pot of gaining in strength, includes the pot body and pot cover, the pot cover includes top surface lid and side lid, the side lid includes the annular side wall, the top of side lid has the through-hole, the top surface lid is located side caping portion, one side of side lid is equipped with the feed inlet, keep away from on covering the side one side of feed inlet is equipped with the strengthening rib.

Furthermore, the feed inlet and the reinforcing ribs are positioned on a symmetry axis of the side cover.

Furthermore, the inside wall of side lid has the splice bar to pot cover center direction extension, the feed inlet is established on the splice bar.

Furthermore, the side cover further comprises a top wall, the through hole is formed in the top wall, and a gap is formed between the main body portion of the top wall and the connecting rib.

Furthermore, the feed inlet is located in the front of the side cover, and the reinforcing ribs are located in the rear of the side cover.

Further, the reinforcing rib is positioned on the outer side wall of the side cover.

Further, the reinforcing ribs are arranged in the vertical direction.

Furthermore, a buckle is arranged on the inner side wall of the side cover, a through hole is formed in the top wall of the side cover, and the projection of the buckle on the top wall is located in the through hole.

Furthermore, the reinforcing ribs are provided in plurality.

Further, the pot cover further comprises a steam channel assembly, and the steam channel assembly penetrates through the through hole.

The utility model has the following beneficial effects:

1. the top of side lid has the through-hole, and one side of side lid is equipped with the feed inlet, the side is covered and is kept away from one side of feed inlet is equipped with the strengthening rib. When moulding plastics the side lid, because the top has the through-hole, melting plastics can flow to the one side of keeping away from the feed inlet from the left and right sides after passing through the feed inlet, thereby finally collect in this one side and form the impression, produce the impression and can cause here intensity to reduce, and set up the strengthening rib in this application in this one side, can improve the intensity here, avoid the side lid to break in this impression department, improved the life of side lid.

2. The feed inlet and the reinforcing ribs are located on a symmetry axis of the side cover. After the molten plastic passes through the feed opening, the molten plastic flows from the left side to the right side to the side far away from the feed opening, and the paths of the left side and the right side are basically the same, so that the impression and the feed opening are on the symmetry axis of the side cover, and the position of the reinforcing ribs can be ensured to be positioned at the impression so as to improve the strength at the position.

3. The side cover further comprises a top wall, the through hole is formed in the top wall, and a gap is formed between the main body portion of the top wall and the connecting rib. The gap can ensure that the flow path of the molten plastic is converged through the annular side wall to form the impression, so that the molten plastic is prevented from flowing onto the top wall of the side cover at the beginning to cause uncertainty of the flow path, the position of the impression is uncertain, and the reinforcing rib cannot play a role in improving the strength of the impression.

4. The feed inlet is located the front portion of side lid, the strengthening rib is located the rear portion of side lid. The feed inlet is located the front portion of side lid, after the feeding of moulding plastics for the impression that the molten plastics gathered is located the rear portion of side lid, need not be perceived by the user in the outward appearance, sets up the strengthening rib moreover, has further weakened the visual angle influence.

These features and advantages of the present invention will be disclosed in more detail in the following detailed description and the accompanying drawings.

[ description of the drawings ]

The utility model is further described below with reference to the accompanying drawings:

FIG. 1 is a schematic view of a pot lid of the present invention;

figure 2 is a cross-sectional view of the lid of the present invention;

FIG. 3 is a first schematic view of a side cover of the present invention;

FIG. 4 is a second schematic side view of the present invention;

fig. 5 is a partially enlarged view of fig. 3.

Reference numerals:

the pot cover 100, the top cover 1, the side cover 2, the annular side wall 21, the feed inlet 22, the connecting rib 23, the groove 231, the top wall 24, the buckle 25, the perforation 26, the mounting groove 27, the through hole 3, the reinforcing rib 4, the gap 5, the lining cover 6, the steam channel assembly 7 and the operation panel 8.

[ detailed description ] embodiments

The technical solutions of the embodiments of the present invention are explained and illustrated below with reference to the drawings of the embodiments of the present invention, but the following embodiments are only preferred embodiments of the present invention, and not all embodiments. Based on the embodiments in the implementation, other embodiments obtained by those skilled in the art without any creative effort belong to the protection scope of the present invention.

Referring to fig. 1-4, this embodiment provides an electric heat pot with improved strength, including the pot body and pot cover 100, pot cover 100 includes top surface lid 1 and side cover 2, side cover 2 includes annular lateral wall 21, the top of side cover 2 has through-hole 3, top surface lid 1 is located side cover 2 top, one side of side cover 2 is equipped with feed inlet 22, one side of keeping away from on side cover 2 feed inlet 22 is equipped with strengthening rib 4. The top cover 1 is positioned on the top of the side cover 2 and can shield the through hole 3 of the side cover 1, and the outer surface of the pot cover is composed of the upper surface of the top cover 1 and the outer side surface of the side cover 2. Because the one side of keeping away from feed inlet 22 is equipped with strengthening rib 4, and molten plastic collects in this one side and forms the impression and can reduce the intensity of side lid 2, and the setting of strengthening rib 4 can improve the intensity of side lid 1, can weaken the visual effect of impression moreover, lets the not easy appearance defect who perceives the impression of common user, promotes user experience. The top cover 1 of this embodiment can be made of plastic or glass, and is fixed on the top of the side cover in a bonding manner or a screw or buckle manner, and the side cover 2 is made of plastic.

Referring to fig. 3 and 4, in the present embodiment, the feed opening 22 and the reinforcing ribs 4 are located on the axis of symmetry of the side cover 2. The side cover 2 of the present embodiment has a bilateral symmetry structure, the feed inlet 22 is located in the front of the side cover 2, and the reinforcing rib 4 is located in the rear of the side cover 2. The reinforcing ribs 4 are arranged at the rear part, and the corresponding indentations are also arranged at the rear part of the side cover 2, and particularly, the reinforcing ribs 4 are arranged on the outer side wall of the side cover 2 and are not easy to be perceived by a user.

Referring to fig. 3 and 4, in this embodiment, the plurality of reinforcing ribs 4 are provided, which may be 2 to 5 reinforcing ribs 4 arranged in parallel, and the reinforcing ribs 4 are arranged in the vertical direction, so that a flow guide channel is formed between the plurality of reinforcing ribs 4, thereby facilitating water stains to flow into the water receiving box below the rear portion of the pot cover along the flow guide channel. The height of the reinforcing ribs 4 may be 0.2 to 2 mm, the width may be 0.5 to 3 mm, and the interval between the plurality of reinforcing ribs 4 may be 1 to 5 mm. The pot cover 100 of the embodiment is hinged on the pot body, when the pot cover 100 is opened, water stains existing on the top cover 1 can flow downwards to the rear side surface of the pot cover 100 and flow along the flow guide channel.

Referring to fig. 3, in this embodiment, a connection rib 23 extends from the inner side wall of the side cover 2 to the center direction of the pot cover, and the feed port 22 is arranged on the connection rib 23. The connecting rib 23 is located on the top of the side cover 2, and after the top cover 1 is installed, the connecting rib 23 and the feed opening 22 can be shielded, so that the feed opening 22 is not exposed. Referring to fig. 5, the connection rib 23 of the present embodiment is further provided with a groove 231, the groove 231 divides the connection rib 23 into a side close to the side wall and a side far from the side wall, and the feed opening 22 is provided at the side far from the side wall. Therefore, when the injection molding feeding is performed, the molten plastic flows to the side wall and passes through the groove 231, so that the flow rate of the molten plastic is reduced, and the finally formed side cover is good in effect.

Referring to fig. 3, in the present embodiment, the side cover further includes a top wall 24, the top wall 24 has the through hole 3, and a main portion of the top wall has a gap 5 with the connecting rib 23. The gap can ensure that the flow path of the molten plastic is converged by the annular side wall to form the impression, so that the molten plastic is prevented from initially flowing onto the top wall of the side cover 2 to cause uncertainty of the flow path, the position of the impression is uncertain, and the reinforcing rib cannot play a role in improving the strength of the impression and is weak. When specifically moulding plastics the side lid, the front mould forms the die cavity that has the side lid shape with the back mould, it moulds plastics to mould plastics molten plastics through the feed inlet, clearance 5 is equivalent to barrier structure on the mould, molten plastics is after the feeding of moulding plastics through the feed inlet, mainly divide into two along the annular lateral wall 21 of side lid and flow to the rear portion of side lid, form the impression at the rear portion, impression department intensity is weaker, and the impression forms roughly vertical direction, can influence the outward appearance effect of side lid, so can improve here intensity through setting up a plurality of strengthening ribs in this embodiment, the visual angle influence of weakening the impression. An impression will typically be formed between the plurality of ribs 4.

In this embodiment, a buckle 25 is disposed on an inner side wall of the side cover 2, a through hole 26 is disposed on a top wall of the side cover 2, and a projection of the buckle 25 on the top wall is located in the through hole 26. Through setting up perforation 26 and corresponding buckle 25 setting, consequently can follow the upper and lower direction demolding, make things convenient for the injection moulding of side lid 2. It will be appreciated that the lid 100 also includes a lid 6, and that the catches 25 on the inner side wall are adapted to engage with the lid so that the side lid 2 is secured to the lid 6.

In this embodiment, referring to fig. 1, the pot cover further includes a steam passage assembly 7, and the steam passage assembly 7 passes through the through hole 3. The steam passage assembly 7 has one end connected to the cooking cavity and the other end passing through the through-hole 3 of the top cover 2 so that steam can be discharged from the cooking cavity. The top cover 2 is provided with an exhaust port, and the exhaust port, the feed inlet 22 and the reinforcing ribs 4 are all positioned on the opposite side surfaces of the side covers. When the cooker cover is opened, water stains formed by steam at the air outlet can flow to the flow guide channel formed by the reinforcing ribs according to gravity.

In this embodiment, referring to fig. 3 and 4, a mounting groove 27 is further provided on the top wall of the side cover 2, the operating plate 8 may be disposed in the mounting groove 27, and the operating plate 8 may be fixed on the side cover 2 or the top cover 1 by screws or a snap-fit manner.

While the utility model has been described with reference to specific embodiments thereof, it will be understood by those skilled in the art that the utility model is not limited thereto, and may be embodied in many different forms without departing from the spirit and scope of the utility model as set forth in the following claims. Any modification which does not depart from the functional and structural principles of the present invention is intended to be included within the scope of the claims.

Claims

1. The utility model provides an electric heat pot of gaining in strength, includes the pot body and pot cover, the pot cover includes top surface lid and side lid, the side lid includes annular lateral wall, its characterized in that, the top of side lid has the through-hole, the top surface lid is located side caping portion, one side of side lid is equipped with the feed inlet, keep away from on the side lid one side of feed inlet is equipped with the strengthening rib.

2. The improved electric food warmer of claim 1, wherein said inlet and said ribs are located on an axis of symmetry of said side cover.

3. The electric food warmer with improved strength as defined in claim 1, wherein the inner side wall of said side cover has a connecting rib extending toward the center of the cover, and said inlet is formed on said connecting rib.

4. The electric food warmer of claim 3, wherein said side cover further comprises a top wall, said top wall having said through hole, said top wall having a gap between said main body portion and said connecting rib.

5. The improved electric cooker of claim 1, wherein said feed opening is located at the front of said side cover, and said reinforcing rib is located at the rear of said side cover.

6. The improved electric cooker as claimed in claim 1, wherein the rib is provided on an outer sidewall of the side cover.

7. The improved electric cooker as claimed in claim 6, wherein the reinforcing ribs are arranged in a vertical direction.

8. The electric food warmer with improved strength as defined in claim 1, wherein said side cover has a fastener on its inner side wall, said side cover has a through hole on its top wall, and the projection of said fastener on said top wall is located in said through hole.

9. The improved electric cooker as defined in claim 1, wherein said reinforcing rib is provided in plurality.

10. The improved electric cooker as claimed in claim 1, wherein the cover further comprises a steam passage member, the steam passage member passing through the through hole.