CN201755140U

CN201755140U - Pot cover and water pot

Info

Publication number: CN201755140U
Application number: CN2009202635545U
Authority: CN
Inventors: 陈彬
Original assignee: SMART-TECH ELECTRICAL APPLIANCES Co Ltd
Current assignee: SMART-TECH ELECTRICAL APPLIANCES Co Ltd
Priority date: 2009-11-27
Filing date: 2009-11-27
Publication date: 2011-03-09
Anticipated expiration: 2019-11-27

Abstract

The utility model discloses a pot cover including an external cover and an internal cover, and further including a button, a slide block, a pushing support, a support, a lever and a torsion spring, wherein, one surface of the slide block is an inclined plane which is arranged directly below the button; the pushing support is fixed on the pot body; the support comprises a support body, a support pressing plate fixed on the support body, a baffle plate fixed on the inner cover, and a first spring between the support pressing plate and the baffle plate; the lever includes a first arm and a second arm which are connected by a bearing, the first arm is connected to the support body on the support, the second arm is provided with an imbedding and butting part which is inserted in the buckling part of the port mouth while the pot cover is closing; the torsion spring is arranged at the lower part of the pot cover and comprises a torsion spring body, a first torsion arm and a second torsion arm, wherein, the first torsion arm is connected to the top cover and the second torsion arm is connected with the pot body. The technology provided in the utility model realizes the automatic opening of the pot cover.

Description

A kind of pot lid and water pot

Technical field

The utility model relates to mechanical field, relates in particular to a kind of water pot of stewing lid and using this pot to cover.

Background technology

In the prior art, employed pot such as electric cooker, water pot lid, loading and unloading for convenience, generally with pot body portion from, need user's manual opening cover.But thus, the user might be burnt by the vapours in stewing when uncapping.

How to solve the problem that existing pot lid can not automatic lid closing/opening, this needs improved place to prior art just.

The utility model content

At problems of the prior art, the utility model aims to provide a kind of pot lid that can automatic lid closing/opening.

For solving the problems of the technologies described above, embodiment of the present utility model provides a kind of pot lid, comprises enclosing cover, inner cap, also comprises button, slide block, pushing support, support, lever, torsion spring between described enclosing cover and the inner cap, wherein:

It is the inclined-plane that described slide block has a face, and described inclined-plane is positioned under the described button;

Described pushing support is fixed on pot body, comprises slide block guide rail and fixed part, and described fixed part and described support lay respectively at the both sides of described slide block;

Described support comprises rack body, be fixed on support pressing plate on the described rack body, be fixed on described inner cap and/or described outer baffle plate and first spring between described support pressing plate and baffle plate that covers;

Described lever comprises the first arm and second arm, connect with bearing between the described the first arm and second arm, described the first arm is connected with rack body on the described support, have embedding on described second arm to portion, the perforate insertion pot mouth on the wall of described inner cap passes in portion when the lid of stewing is closed buckling parts is supported in described embedding;

Described torsion spring is positioned at the bottom of described pot lid, comprises torsion spring body, first toggle and second toggle, and wherein said first toggle is connected with described pot lid, and described second toggle is connected with the handle of pot body or pot.

Correspondingly, the utility model also provides a kind of water pot that uses as above-mentioned pot lid, it is characterized in that button, slide block, the pushing support of described pot lid is positioned at the handle of described water pot.

The technology that the utility model discloses by button promotion slide block, and then drives the support motion, and support drives lever again makes lever break away from the buckling parts of pot mouth, meanwhile, under the torsion of torsion spring, making pot lid go up bullet automatically, disengaging water pot main body.Thereby, realized the automatic lid closing/opening that pot covers.

Description of drawings

In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, below among the embodiment or the accompanying drawing of required use in the description of the Prior Art do simple the introduction, certainly, accompanying drawing in describing below only is embodiment more of the present utility model, for those of ordinary skills, under the prerequisite of not paying creative work, can also obtain other accompanying drawing according to these accompanying drawings.

Figure 1 shows that the structural representation of a kind of lid of stewing of the utility model embodiment;

Figure 2 shows that the left pseudosection of a kind of lid of stewing of the utility model embodiment;

Figure 3 shows that the top plan view of a kind of lid of stewing of the utility model embodiment;

Figure 4 shows that the torsion spring structural representation in a kind of lid of stewing of the utility model embodiment;

Figure 5 shows that the motion schematic diagram of lever when uncapping in a kind of lid of stewing of the utility model embodiment;

Figure 6 shows that a kind of pot of the utility model embodiment covers the motion schematic diagram when uncapping.

The specific embodiment

Below in conjunction with accompanying drawing and preferred embodiment feature of the present utility model and technology contents are further specified.Accompanying drawing only is used to explain the utility model and is unrestricted.

For illustrative ease, below when explanation pot covers, relevant drawings and illustrative words are example with pot lid of water pot all, those skilled in the art will be appreciated that, under the condition that does not change the utility model basic technique principle, the technical solution of the utility model can be applied to fully in other utensils such as electric cooker.

In conjunction with referring to Fig. 1 to Fig. 4, pot cover 2 and generally comprises enclosing cover 21 and inner cap 22, and a kind of pot of the utility model embodiment covers 2 and also comprises between described enclosing cover and 21 inner caps 22: button 1, slide block 3, pushing support 5, support 7, lever 9, torsion spring 10, wherein:

It is the inclined-plane that described slide block 3 has a face, and described inclined-plane is positioned under the described button 1, and preferably, the lower section of described button 1 is del or approximate del (as shown in Figure 2), can make the more suitable cunning that is connected between button 1 and the slide block 3 like this;

Described pushing support 5 is fixed on pot body, comprise slide block guide rail 53 and fixed part 51, described fixed part 51 and described support 7 lay respectively at the both sides of described slide block 3, particularly, described pushing support 5 can further include: second spring 55, between described fixed part 51 and described slide block 3; Moving part 57 is connected described moving part and the described both sides that fixedly lay respectively at described second spring 55 with described second spring 55;

Described support 7 comprises rack body 73, be fixed on support pressing plate 71 on the described rack body 73, be fixed on baffle plate 77 and first spring between described support pressing plate 71 and baffle plate 77 on described inner cap 22 and/or the described enclosing cover 21;

Described lever 9 comprises the first arm 91 and second arm 93, connect with bearing 95 between the described the first arm 91 and second arm 93, described the first arm 91 is connected with rack body 73 on the described support 7, have embedding on described second arm 93 and support portion 97, described embedding is supported portion 97 and cover 2 at pot and pass the buckling parts that pot mouth is inserted in perforate on the wall 221 of described inner cap 22 when closed, preferably, it is the projection of fillet that portion 97 is supported in described embedding, herein, the buckling parts of pot mouth can be a step, also can be cavity, and perhaps other can support the parts of portion's 97 couplings with described embedding, in addition, described lever 9 can be one or several, in scheme of the present utility model, for illustrating, lever 9 has two, lays respectively at the both sides of described pot lid 2;

Described torsion spring 10 is positioned at the bottom of described pot lid 2, comprises torsion spring body 105, first toggle 101 and second toggle 103, and wherein said first toggle 101 is connected with described pot lid 2, and described second toggle 103 is connected with the handle 4 of pot body or pot.

Preferably, described pot lid 2 can also comprise:

Limiting section 6 is positioned at described support pressing plate 71 belows.The effect of this limiting section 6 is, when slide block 3 under the promotion of button 1 when illustrated left-hand moves, can be by the moving range of limiting section 6 restriction slide blocks 3.The position of limiting section 6 should rationally be selected, that is, when uncapping, when slide block 3 moved to limiting section 6 places, the buckling parts that portion 97 breaks away from pot mouth was fully supported in the embedding that can drive at last on the lever 9.

As shown in Figure 1, the utility model has also disclosed a kind of water pot that uses aforementioned pot lid 2, and button 1, slide block 3, the pushing support 5 of described pot lid 2 is positioned at the handle 4 of described water pot.Preferably, the fixed part 51 that cover in 2 of pot can be the handle cover 41 that described water is stewed.

Below in conjunction with Fig. 1 to Fig. 6, further specify the using method of a kind of stew lid and water pot of the utility model.Explanation to pot lid is an example with pot lid on water pot only still herein.

When initial, pot covers 2 closures.

When needs are uncapped, press the button 1, button 1 promotes slide block 3 left-hand in figure and moves, slide block 3 and then promotion rack body 73 also compress first spring 75 by support pressing plate 71 simultaneously, rack body 73 drives lever 9 again and rotates (see figure 5), and the buckling parts that portion 97 breaks away from pot mouth is supported in the embedding on lever 9, at the same time, pot covers 2 and play (see figure 6) on automatic under the elastic force of torsion spring 10, and pot covers 2 to be opened.At this moment, 75 bounce-backs of release button 1, the first spring drive support pressing plate 71 and then promotion rack body 73 resets, and lever 9 also resets.Uncap and finish.

When needs close when covering, only need slightly firmly depress pot and cover 2, embedding is supported portion 97 and can be with pot mouthful EDGE CONTACT the time cover in 2 toward pot and contract, and pot cover 2 and is pressed onto a position embedding afterwards to portion's 97 meetings ejection automatically again.

Preferably, when described pushing support 5 also comprises second spring 55 and moving part 57, in the above-mentioned process of uncapping, when button 1 promotes slide block 3 left-hand moves in figure, button 1 compressing moving part 57 and then compress second spring 55.And when release button 1, along with button 1 up moves, second spring 55 can promote slowly resilience left of moving part 57 thereupon, meanwhile, also slowly resilience to the right under the drive of first spring 75 of slide block 3, make resetting of slide block 3 be unlikely to too fierce too suddenly like this, help avoid distortion, the displacement of slide block 3, also help to prolong pot and cover service life of 2.

Embodiment described above only is schematic, wherein said module as the separating component explanation can or can not be physically to separate also, the parts that show as module can be or can not be physical modules also, promptly can be positioned at a place, perhaps also can be distributed on a plurality of modules.Can select wherein some or all of module to realize the purpose of present embodiment scheme according to the actual needs.Those of ordinary skills promptly can understand and implement under the situation of not paying performing creative labour.

Above disclosed only is a kind of preferred embodiment among the utility model embodiment, can not limit interest field with this, and therefore the equivalent variations of being done according to the utility model claim still belongs to the scope that the utility model is contained.

Claims

1. pot lid comprises enclosing cover, inner cap, it is characterized in that, also comprises button, slide block, pushing support, support, lever, torsion spring between described enclosing cover and the inner cap, wherein:

2. pot lid as claimed in claim 1 is characterized in that described pushing support also comprises:

Second spring is between described fixed part and described slide block;

Moving part is connected with described second spring, described moving part and the described both sides that fixedly lay respectively at described second spring.

3. pot lid as claimed in claim 1 or 2 is characterized in that, described pot lid also comprises:

Limiting section is positioned at described support pressing plate below.

4. pot lid as claimed in claim 3 is characterized in that,

The lower section of described button is a del.

5. pot lid as claimed in claim 4 is characterized in that,

It is the projection of fillet that portion is supported in embedding on second arm of described lever.

6. pot lid as claimed in claim 5 is characterized in that,

Described lever has two, lays respectively at the both sides of described pot lid.

7. water pot that uses pot lid as claimed in claim 1 is characterized in that,

Button, slide block, the pushing support of described pot lid is positioned at the handle of described water pot.

8. described water pot as claimed in claim 7 is characterized in that,

Fixed part in pot lid is the handle cover of described water pot.