CN203647127U

CN203647127U - Hinged cover and electric rice cooker

Info

Publication number: CN203647127U
Application number: CN201320784002.5U
Authority: CN
Inventors: 谢达桦; 邱永锋; 凌大荣; 郑秀谦; 解志轩; 文堂波; 林娜; 瞿月红
Original assignee: Midea Group Co Ltd; Foshan Shunde Midea Electrical Heating Appliances Manufacturing Co Ltd
Current assignee: Midea Group Co Ltd; Foshan Shunde Midea Electrical Heating Appliances Manufacturing Co Ltd
Priority date: 2013-12-02
Filing date: 2013-12-02
Publication date: 2014-06-18
Anticipated expiration: 2023-12-02

Abstract

The utility model discloses a hinged cover and an electric rice cooker with the same. A notch is formed in the edge of the hinged cover, and a stopping rib is arranged on at least one edge of the notch and protrudes out of the outer surface of the hinged cover. According to the technical scheme, after the hinged cover is assembled, due to the fact that the stopping rib on the hinged cover has a certain thickness and protrudes out of the outer surface of the hinged cover, a hinge or a hinge spring has an enough creep distance, potential safety hazards are avoided, and the safety risk caused by the notch in the hinged cover is effectively avoided.

Description

Hinged cover and electric cooker

Technical field

The utility model relates to kitchen appliance cooking skill field, particularly a kind of hinged cover and electric cooker.

Background technology

Between the pot cover of existing electric cooker and pot body, be all to adopt hinge hinged conventionally, the hinge spring of hinge, owing to contacting with heat generating component wire, belongs to electrical body, and for security needs, a conventional hinged cover blocks hinge and hinge spring.But, the interference producing when uncapping in order to avoid hinge spring, on hinged cover, must offer breach, although hinged cover can block most hinge, but be arranged so that hinge or the hinge spring of breach do not have enough safety creepage distances, especially under the trend of product miniaturization, hinged cover and hinge and hinge spring are smaller, cause creep age distance not meet the demands.Due to also not enough insulation between hinge and hinge spring and strong electrical body, so, once there is no enough creep age distances, will bring certain potential safety hazard.

Utility model content

Main purpose of the present utility model is to provide a kind of hinged cover, is intended to make hinge or hinge spring to have enough safety creepage distances.

For achieving the above object, the utility model proposes a kind of hinged cover, the edge of described hinged cover offers breach, and at least one edge of described breach is provided with block reinforcement, and this block reinforcement protrudes from the outer surface setting of described hinged cover.

Preferably, described block reinforcement is arranged on two opposite edges along its length of described breach.

Preferably, the length direction of described block reinforcement and the edge of described breach are parallel.

Preferably, described block reinforcement and hinged cover are one-body molded.

The utility model further also proposes a kind of electric cooker, comprises a hinged cover, and the edge of this hinged cover offers breach, and at least one edge of this breach is provided with block reinforcement, and this block reinforcement protrudes from the outer surface setting of described hinged cover.

Preferably, described block reinforcement and hinged cover are one-body molded.

Technical solutions of the utility model by adopt hinged cover after assembling completes, because the block reinforcement on hinged cover has certain thickness, and protrude from the outer surface setting of hinged cover, make hinge or hinge spring there is enough creep age distances, avoid occurring potential safety hazard, effectively made up the safety risk that the breach on hinged cover brings.

Accompanying drawing explanation

Fig. 1 is the perspective view of the utility model hinged cover;

Fig. 2 is the Facad structure schematic diagram of the utility model hinged cover;

Fig. 3 is the cross-sectional view along A-A direction in Fig. 2;

Fig. 4 is that Fig. 3 is the structure for amplifying schematic diagram at B place.

Realization, functional characteristics and the advantage of the utility model object, in connection with embodiment, are described further with reference to accompanying drawing.

The specific embodiment

Be described further with regard to the technical solution of the utility model below in conjunction with drawings and the specific embodiments.Should be appreciated that specific embodiment described herein is only in order to explain the utility model, and be not used in restriction the utility model.

The utility model proposes a kind of hinged cover.

Referring to figs. 1 through Fig. 4, Fig. 1 is the perspective view of the utility model hinged cover; Fig. 2 is the Facad structure schematic diagram of the utility model hinged cover; Fig. 3 is the cross-sectional view along A-A direction in Fig. 2; Fig. 4 is that Fig. 3 is the structure for amplifying schematic diagram at B place.

In the utility model embodiment, this hinged cover is applied to the hinge place of electric cooker or electric pressure cooking saucepan, for blocking hinge or hinge spring.This hinged cover entirety in the form of sheets or mount cover setting, when installation is buckled on hinged cover hinge place, to block hinge or hinge spring, prevents from getting an electric shock or crushing.Due to the interference that will avoid hinge spring and produce in the time uncapping, offer breach 10 in the edge of this hinged cover, the quantity of this breach 10 shown in figure is two, is certainly not limited to two.At least one edge at this breach 10 is provided with block reinforcement 20, and this block reinforcement 20 protrudes from the outer surface setting of hinged cover.After assembling completes, because this block reinforcement 20 has certain thickness, and protrude from the outer surface setting of hinged cover, make hinge or hinge spring there is enough creep age distances, avoid occurring potential safety hazard, effectively made up the safety risk that the breach 10 on hinged cover brings.

In the above-described embodiments, this block reinforcement 20 can be arranged on two opposite edges along its length of breach 10, so that block reinforcement 20 can occupy the area that breach 10 is larger, further guarantees to avoid occurring potential safety hazard.

In the above-described embodiments, the length direction of this block reinforcement 20 is parallel with the edge of breach 10, so both can guarantee the intensity at breach 10 edges, is also convenient to injection moulding depanning simultaneously, also makes in addition the profile of hinged cover more attractive in appearance.

In the above-described embodiments, this block reinforcement 20 is one-body molded with hinged cover, has guaranteed the intensity of block reinforcement 20, the risk of having avoided block reinforcement 20 to come off from hinged cover.

The utility model further proposes a kind of electric cooker, this electric cooker comprises hinged cover, the concrete structure of this hinged cover is with reference to above-described embodiment, because this electric cooker has adopted whole technical schemes of above-mentioned all embodiment, therefore have the electric cooker of all beneficial effect the present embodiment that the technical scheme of above-described embodiment brings to have equally, this is no longer going to repeat them.

The foregoing is only preferred embodiment of the present utility model; not thereby limit the scope of the claims of the present utility model; every equivalent structure transformation that utilizes the utility model description and accompanying drawing content to do; or be directly or indirectly used in other relevant technical fields, be all in like manner included in scope of patent protection of the present utility model.

Claims

1. a hinged cover, the edge of described hinged cover offers breach, it is characterized in that, and at least one edge of described breach is provided with block reinforcement, and this block reinforcement protrudes from the outer surface setting of described hinged cover.

2. hinged cover as claimed in claim 1, is characterized in that, described block reinforcement is arranged on two opposite edges along its length of described breach.

3. hinged cover as claimed in claim 2, is characterized in that, the length direction of described block reinforcement is parallel with the edge of described breach.

4. the hinged cover as described in any one in claims 1 to 3, is characterized in that, described block reinforcement and hinged cover are one-body molded.

5. an electric cooker, is characterized in that, comprises a hinged cover, and the edge of this hinged cover offers breach, and at least one edge of this breach is provided with block reinforcement, and this block reinforcement protrudes from the outer surface setting of described hinged cover.

6. hinged cover as claimed in claim 5, is characterized in that, described block reinforcement is arranged on two opposite edges along its length of described breach.

7. hinged cover as claimed in claim 7, is characterized in that, the length direction of described block reinforcement is parallel with the edge of described breach.

8. the hinged cover as described in any one in claim 5 to 7, is characterized in that, described block reinforcement and hinged cover are one-body molded.