CN203693284U - Electric pressure cooker - Google Patents
Electric pressure cooker Download PDFInfo
- Publication number
- CN203693284U CN203693284U CN201420022754.2U CN201420022754U CN203693284U CN 203693284 U CN203693284 U CN 203693284U CN 201420022754 U CN201420022754 U CN 201420022754U CN 203693284 U CN203693284 U CN 203693284U
- Authority
- CN
- China
- Prior art keywords
- microswitch
- electric pressure
- spacing
- pressure cooking
- cooking saucepan
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
Links
- 238000010411 cooking Methods 0.000 claims description 45
- 125000006850 spacer group Chemical group 0.000 claims description 3
- 238000010030 laminating Methods 0.000 claims description 2
- 238000009434 installation Methods 0.000 abstract description 8
- 238000007493 shaping process Methods 0.000 description 4
- 230000009471 action Effects 0.000 description 2
- 238000001514 detection method Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000013011 mating Effects 0.000 description 2
- 238000000465 moulding Methods 0.000 description 2
- 230000008859 change Effects 0.000 description 1
- 238000012512 characterization method Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000012797 qualification Methods 0.000 description 1
Abstract
The utility model discloses an electric pressure cooker. The electric pressure cooker comprises a microswitch, an outer shell shade and an outer shell, wherein the microswitch is provided with limiting ribs and a limiting protrusion, the outer shell shade is provided with limiting grooves and a limiting buckle, a limiting hole is formed in the limiting buckle, each limiting rib is attached to the side wall of the corresponding limiting groove, and the limiting protrusion is matched in the limiting hole; the outer shell and the outer shell shade are matched to clamp the microswitch, and the microswitch is arranged between the outer shell and the outer shell shade. According to the electric pressure cooker, the microswitch can be positioned rapidly to improve the installation efficiency of the microswitch, the limiting ribs and the limiting protrusions are adopted to play a role in limiting together, and limiting stability and safety are improved.
Description
Technical field
The utility model relates to field of household appliances, particularly a kind of electric pressure cooking saucepan.
Background technology
By being set, a microswitch carries out the detection of electric pressure cooking saucepan folding lid.Existing sensitive switch fixing structure is for being locked with two screws and jacket, and its efficiency of assembling is low, thereby and easily to make while playing screw the pillar of microswitch off normal microswitch be stuck not movable, do not reach the effect of detection folding lid.
Utility model content
The utility model is intended to solve at least to a certain extent one of above-mentioned technical problem of the prior art.For this reason, an object of the present utility model is to propose a kind of electric pressure cooking saucepan, and this electric pressure cooking saucepan can conveniently be installed microswitch.
According to electric pressure cooking saucepan of the present utility model, comprising: microswitch, jacket and shell.On described microswitch, there is limit rib and spacing preiection; On described jacket, have stopper slot and spacing button, described spacing buckling is provided with spacing hole, and described limit rib abuts on the sidewall of described stopper slot, and described spacing preiection is engaged in described spacing hole; Described shell coordinates the described microswitch of clamping with described jacket, described microswitch is located between described shell and described jacket.
According to electric pressure cooking saucepan of the present utility model, by the cooperation of limit rib and stopper slot and the cooperation of spacing preiection and spacing button location microswitch, and clamp microswitch by the mating reaction of jacket and shell.Thus, can position microswitch rapidly, thereby improve the installation effectiveness of microswitch, and adopted limit rib and spacing preiection jointly to carry out position-limiting action, improved spacing stability, in addition, avoid locating microswitch by screw, thereby not only reduce costs, improve efficiency of assembling, but also avoid causing the microswitch immobile situation that is stuck because of screw location microswitch, guarantee microswitch can be worked, thus the security that has improved electric pressure cooking saucepan.
In addition, the electric pressure cooking saucepan above-mentioned according to the utility model, can also have following additional technical characterictic:
Described spacing button bit is in described stopper slot, and the sidewall spacers of described spacing button and described stopper slot is opened.Thus, be further convenient to locate microswitch, thereby improved the efficiency of assembling of microswitch and the stability of location.In addition, also avoid other element of spacing button and electric pressure cooking saucepan to interfere, make the arrangements of elements in electric pressure cooking saucepan reasonable.
On the described spacing roof that be located in described stopper slot, and described spacing button is from the roof of described stopper slot to downward-extension.Thus, be convenient to the moulding of spacing button, improved the shaping efficiency of spacing button, coordinate with jacket but also be convenient to microswitch, improved the efficiency of assembling of electric pressure cooking saucepan.
Two sidewalls of described spacing button and described stopper slot are interval preset distances respectively, and described limit rib is two that are engaged in respectively on two sidewalls of described stopper slot.Thus, further improved the stability of microswitch location, thereby avoided inaccurate inefficacy the in position because of microswitch, the security that has improved this electric pressure cooking saucepan.
One end of described limit rib has respectively and the roof of the sidewall of described stopper slot, described stopper slot and the limited block of described spacing button laminating.Thus, further improve stability and the positioning precision of microswitch location.
Described spacing hole is Long Circle.Thus, be convenient to spacing preiection and coordinate with spacing hole is stable, improve the installation effectiveness of microswitch.
The shape of described spacing preiection and described spacing hole is suitable, and the size of described spacing preiection is less than the size of described spacing hole.Thus, can be spacing preiection coordinates with spacing hole is stable, thereby improves the security performance of electric pressure cooking saucepan, but also can so that microswitch coordinate with jacket, thereby the efficiency of assembling of raising microswitch.
Described jacket is integrally formed.Thus, improve the shaping efficiency of jacket, but also improved the structural strength of jacket, be convenient to the installation of microswitch, and increased the service life of electric pressure cooking saucepan.
On described shell, there is the breach suitable with described microswitch.Thus, be convenient to shell and coordinate clamping microswitch with jacket, thereby improved the stability of microswitch, but also can improve the efficiency of assembling of electric pressure cooking saucepan.
Brief description of the drawings
Fig. 1 is the cutaway view of the electric pressure cooking saucepan of an embodiment of the present utility model.
Fig. 2 is the local enlarged diagram that Fig. 1 centre circle shows A.
Fig. 3 is the cutaway view of the jacket of the electric pressure cooking saucepan of an embodiment of the present utility model.
Fig. 4 is the schematic diagram of the microswitch of the electric pressure cooking saucepan of an embodiment of the present utility model.
Fig. 5 is the left view of Fig. 4.
Fig. 6 is the top view of Fig. 4.
Fig. 7 is the top view of the shell of the electric pressure cooking saucepan of an embodiment of the present utility model.
Detailed description of the invention
Describe embodiment of the present utility model below in detail, the example of described embodiment is shown in the drawings, and wherein same or similar label represents same or similar element or has the element of identical or similar functions from start to finish.Be exemplary below by the embodiment being described with reference to the drawings, be intended to for explaining the utility model, and can not be interpreted as restriction of the present utility model.
In description of the present utility model, it will be appreciated that, term " " center ", " longitudinally ", " laterally ", " length ", " width ", " thickness ", " on ", D score, " front ", " afterwards ", " left side ", " right side ", " vertically ", " level ", " top ", " end " " interior ", " outward ", " clockwise ", orientation or the position relationship of instructions such as " counterclockwise " are based on orientation shown in the drawings or position relationship, only the utility model and simplified characterization for convenience of description, instead of device or the element of instruction or hint indication must have specific orientation, with specific orientation structure and operation, therefore can not be interpreted as restriction of the present utility model.
In addition, term " first ", " second " be only for describing object, and can not be interpreted as instruction or hint relative importance or the implicit quantity that indicates indicated technical characterictic.Thus, one or more these features can be expressed or impliedly be comprised to the feature that is limited with " first ", " second ".In description of the present utility model, the implication of " multiple " is two or more, unless otherwise expressly limited specifically.
In the utility model, unless otherwise clearly defined and limited, the terms such as term " installation ", " being connected ", " connection ", " fixing " should be interpreted broadly, and for example, can be to be fixedly connected with, and can be also to removably connect, or integral; Can be mechanical connection, can be also electrical connection; Can be to be directly connected, also can indirectly be connected by intermediary, can be the connection of two element internals or the interaction relationship of two elements.For the ordinary skill in the art, can understand as the case may be the concrete meaning of above-mentioned term in the utility model.
In the utility model, unless otherwise clearly defined and limited, First Characteristic Second Characteristic it " on " or D score can comprise that the first and second features directly contact, also can comprise that the first and second features are not directly contacts but by the other feature contact between them.And, First Characteristic Second Characteristic " on ", " top " and " above " comprise First Characteristic directly over Second Characteristic and oblique upper, or only represent that First Characteristic level height is higher than Second Characteristic.First Characteristic Second Characteristic " under ", " below " and " below " comprise First Characteristic under Second Characteristic and tiltedly, or only represent that First Characteristic level height is less than Second Characteristic.
Describe with reference to the accompanying drawings the electric pressure cooking saucepan 100 of the utility model embodiment in detail.
As shown in Figures 1 to 6, according to the electric pressure cooking saucepan 100 of the utility model embodiment, comprising: microswitch 1, jacket 2 and shell 3.
Particularly, on microswitch 1, there is limit rib 11 and spacing preiection 12.On jacket 2, have stopper slot 21 and spacing button 22, spacing button 22 is provided with spacing hole 221, and limit rib 11 abuts on the sidewall of stopper slot 21, and spacing preiection 12 is engaged in spacing hole 221.Microswitch 1 is located between shell 3 and jacket 2, and shell 3 coordinates clamping microswitch 1 with jacket 2.
According to the electric pressure cooking saucepan 100 of the utility model embodiment, by the cooperation of limit rib 11 and stopper slot 21 and the cooperation of spacing preiection 12 and spacing button 22 location microswitch 1, and clamp microswitch 1 by the mating reaction of jacket 2 and shell 3.Thus, can position microswitch 1 rapidly, thereby improve the installation effectiveness of microswitch, and adopt limit rib 11 and spacing preiection 12 jointly to carry out position-limiting action, improve spacing stability, in addition, avoid locating microswitch by screw, thereby not only reduce costs, improve efficiency of assembling, but also avoid causing the microswitch immobile situation that is stuck because of screw location microswitch, guarantee microswitch can be worked, thus the security that has improved electric pressure cooking saucepan 100.
Further, as shown in Figure 1 and Figure 4, limit rib 11 and spacing preiection 12 be located at described microswitch 1 outward the side surface of clamshell 2 (as shown in Figure 1 the inside side surface of microswitch 1 or as shown in Figure 4 microswitch 1 straight vertical towards outer side surface) on.
As shown in Figure 3, in embodiment more of the present utility model, spacing button 22 is positioned at stopper slot 21.Spacing button 22 is opened with the sidewall spacers of stopper slot 21, for limit rib 11 is held between the sidewall and spacing button 22 of stopper slot 21.Thus, be further convenient to locate microswitch 1, thereby improved the efficiency of assembling of microswitch 1 and the stability of location.In addition, also avoid spacing button 22 and other element of electric pressure cooking saucepan 100 to interfere, make the arrangements of elements in electric pressure cooking saucepan 100 reasonable.
As shown in Figure 3, spacing button 22 is located on the roof of stopper slot 21, and spacing button 22 is from the roof of stopper slot 21 to downward-extension.Thus, be convenient to the moulding of spacing button 22, improved the shaping efficiency of spacing button 22, coordinate with jacket 2 but also be convenient to microswitch 1, improved the efficiency of assembling of electric pressure cooking saucepan 100.
Further, as shown in Figures 3 to 6, two sidewalls interval preset distances respectively of spacing button 22 and stopper slot 21, limit rib 11 is for being engaged in respectively two on two sidewalls of stopper slot 21.Thus, further improve the stability that microswitch 1 is located, thereby avoided inaccurate inefficacy the in position because of microswitch 1, the security that has improved this electric pressure cooking saucepan 100.
Advantageously, as shown in Fig. 4 and 6, one end of limit rib 11 (i.e. the upper end of limit rib 11 as shown in Figure 4) has respectively and the sidewall of stopper slot 21, the roof of stopper slot 21 and the limited block 111 that spacing button 22 is fitted.Thus, further improve stability and the positioning precision that microswitch 1 is located.
As shown in Figure 3, in embodiment more of the present utility model, spacing hole 221 is Long Circle.Thus, be convenient to spacing preiection 12 and coordinate with spacing hole 221 is stable, improve the installation effectiveness of microswitch 1.
Wherein, spacing preiection 12 can be the Long Circle suitable with spacing hole 221, thereby spacing preiection 12 is stably coordinated with spacing hole 221.Or spacing preiection 12 is columniform projection, so that spacing preiection 12 coordinates with spacing hole 221 rapidly.
Advantageously, spacing preiection 12 is suitable with the shape of spacing hole 221, and the size of spacing preiection 12 is less than the size of spacing hole 221.Thus, can be spacing preiection 12 coordinates with spacing hole 221 is stable, thereby improves the security performance of electric pressure cooking saucepan 100, but also can so that microswitch 1 coordinate with jacket 2, thereby the efficiency of assembling of raising microswitch 1.
Further, in embodiment more of the present utility model, jacket 2 is integrally formed.Thus, improve the shaping efficiency of jacket 2, but also improved the structural strength of jacket 2, be convenient to the installation of microswitch 1, and increased the service life of electric pressure cooking saucepan 100.
Advantageously, as shown in Figure 7, on shell 3, there is the breach 301 suitable with microswitch 1.Thus, be convenient to shell 3 and coordinate clamping microswitch 1 with jacket 2, thereby improved the stability of microswitch 1, but also can improve the efficiency of assembling of electric pressure cooking saucepan 100.
According to the electric pressure cooking saucepan 100 of the utility model embodiment, comprising: pot cover 4, jacket 2, microswitch 1 and shell 3 four major parts, jacket 2 is provided with spacing button 22 and stopper slot 21.Microswitch 1 is provided with the spacing preiection 12 of arranging in pairs or groups with spacing button 22 and the limit rib 11 of arranging in pairs or groups with stopper slot 21.Shell 3 is provided with the breach 301 of arranging in pairs or groups with microswitch 1.The pillar of microswitch 1 is through the via hole of jacket 2, and spacing preiection 12 coordinates with the spacing hole 221 on spacing button 22, and the limited groove 21 of limit rib 11 is spacing, then microswitch 1 is pushed down by breach 301 parts of jacket 2.
Thereby having solved in traditional electric pressure cooking saucepan microswitch adopts the fastening low and microswitch of efficiency of assembling that causes of two screws and jacket that the phenomenon being shifted easily occurs, electric pressure cooking saucepan of the present utility model has saved in traditional electrical pressure pot for locating two bolts of microswitch, reduce assembling element, thereby reduce costs and improve efficiency of assembling, but also avoided microswitch stuck phenomenon, improve qualification rate and the security of electric pressure cooking saucepan.
, be not described in detail here as interior pot and steam generator etc. and to operate be all known for those of ordinary skills according to other configuration examples of the electric pressure cooking saucepan of the utility model embodiment.
In the description of this description, the description of reference term " embodiment ", " some embodiment ", " example ", " concrete example " or " some examples " etc. means to be contained at least one embodiment of the present utility model or example in conjunction with specific features, structure, material or the feature of this embodiment or example description.In this manual, to the schematic statement of above-mentioned term not must for be identical embodiment or example.And specific features, structure, material or the feature of description can be with suitable mode combination in any one or more embodiment or example.In addition, those skilled in the art can engage the different embodiment that describe in this description or example and combine.
Although illustrated and described embodiment of the present utility model above, be understandable that, above-described embodiment is exemplary, can not be interpreted as restriction of the present utility model, those of ordinary skill in the art can change above-described embodiment in scope of the present utility model, amendment, replacement and modification.
Claims (9)
1. an electric pressure cooking saucepan, is characterized in that, comprising:
Microswitch, has limit rib and spacing preiection on described microswitch;
Jacket, has stopper slot and spacing button on described jacket, described spacing buckling is provided with spacing hole, and described limit rib abuts on the sidewall of described stopper slot, and described spacing preiection is engaged in described spacing hole;
Coordinate with described jacket the shell that clamps described microswitch, described microswitch is located between described shell and described jacket.
2. electric pressure cooking saucepan according to claim 1, is characterized in that, described spacing button bit is in described stopper slot, and the sidewall spacers of described spacing button and described stopper slot is opened.
3. electric pressure cooking saucepan according to claim 2, is characterized in that, on the described spacing roof that be located in described stopper slot, and described spacing button is from the roof of described stopper slot to downward-extension.
4. electric pressure cooking saucepan according to claim 3, is characterized in that, two sidewalls of described spacing button and described stopper slot are interval preset distances respectively, and described limit rib is two that are engaged in respectively on two sidewalls of described stopper slot.
5. electric pressure cooking saucepan according to claim 4, is characterized in that, one end of described limit rib has respectively and the roof of the sidewall of described stopper slot, described stopper slot and the limited block of described spacing button laminating.
6. according to the electric pressure cooking saucepan described in any one in claim 1-5, it is characterized in that, described spacing hole is Long Circle.
7. electric pressure cooking saucepan according to claim 6, is characterized in that, the shape of described spacing preiection and described spacing hole is suitable, and the size of described spacing preiection is less than the size of described spacing hole.
8. electric pressure cooking saucepan according to claim 1, is characterized in that, described jacket is integrally formed.
9. electric pressure cooking saucepan according to claim 1, is characterized in that, has the breach suitable with described microswitch on described shell.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420022754.2U CN203693284U (en) | 2014-01-14 | 2014-01-14 | Electric pressure cooker |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420022754.2U CN203693284U (en) | 2014-01-14 | 2014-01-14 | Electric pressure cooker |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203693284U true CN203693284U (en) | 2014-07-09 |
Family
ID=51043807
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420022754.2U Expired - Lifetime CN203693284U (en) | 2014-01-14 | 2014-01-14 | Electric pressure cooker |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203693284U (en) |
-
2014
- 2014-01-14 CN CN201420022754.2U patent/CN203693284U/en not_active Expired - Lifetime
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140709 |
|
| CX01 | Expiry of patent term |