CN201831672U - Self-locking device for overflow-prevention cover plate - Google Patents
Self-locking device for overflow-prevention cover plate Download PDFInfo
- Publication number
- CN201831672U CN201831672U CN2010205440043U CN201020544004U CN201831672U CN 201831672 U CN201831672 U CN 201831672U CN 2010205440043 U CN2010205440043 U CN 2010205440043U CN 201020544004 U CN201020544004 U CN 201020544004U CN 201831672 U CN201831672 U CN 201831672U
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- CN
- China
- Prior art keywords
- cover plate
- slide unit
- locking device
- connecting portion
- overflow cover
- 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 - Fee Related
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Abstract
The utility model provides a self-locking device for an overflow-prevention cover plate, which comprises a body, a sliding part, an elastic part and a button, wherein the sliding part is arranged in the body in a sliding way, a clamping structure for clamping and placing the overflow-prevention cover plate is arranged at the end part of the sliding part, a sliding surface is arranged on the sliding part; the elastic part is arranged between an inner cover and the sliding part; the button is arranged above the sliding part, a pushing part is arranged on the button, and the pushing part can move along the sliding surface on the sliding part to enable the sliding part to slide along the direction of compressing the elastic part. When being disassembled, the overflow-prevention cover plate can be taken down from a cooker cover assembly by only slightly pressing the button of the self-locking device, therefore, not only the use is convenient, but also the structure is simple and the cost is lower.
Description
Technical field
The utility model relates to household kitchen apparatus technical field, relates in particular to a kind of anti-overflow cover plate self-locking device in the Lid of electric cooker.
Background technology
The electric cooker of Xiao Shouing in the market, its Lid of electric cooker generally comprises pot cap assemblies and the anti-overflow cover plate of holding on pot cap assemblies of being made up of enclosing cover and inner cap, in order to clean conveniently, the anti-overflow cover plate can remove from pot lid, but in the existing electric cooker, the mechanical fastening structure of most employings fixes the anti-overflow cover plate, and the user causes considerable trouble when installing or dismantling the anti-overflow cover plate, use very inconveniently, give the bad experience of user; The automatic device for opening that other producer adopts, structure are comparatively complicated, and cost of manufacture is higher.
The utility model content
The utility model provides a kind of convenient disassembly for overcoming above-mentioned shortcoming, and is simple in structure, lower-cost anti-overflow cover plate self-locking device.
The technical solution of the utility model is as follows:
A kind of anti-overflow cover plate self-locking device comprises body, slide unit, elastomeric element and button, and described slide unit is slidingly arranged in the body, and the end of slide unit is provided with the screens structure that is used for holding anti-overflow cover plate, and slide unit is provided with sliding surface; Elastomeric element is arranged between inner cap and the slide unit; Button is positioned at the slide unit top, and button is provided with the pushing part, can move along the sliding surface on the slide unit in this pushing part, so that slide unit slides along the direction of elasticity of compression parts.
Further, described slide unit comprises first connecting portion, second connecting portion; Described sliding surface is positioned on first connecting portion; The screens structure that second connecting portion is used to connect first connecting portion and is positioned at the slide unit end.
Further, described slide unit also comprises the 3rd connecting portion that links to each other with first connecting portion, and the 3rd connecting portion extends to form along the direction of sliding perpendicular to slide unit from the end of first connecting portion, and an end of elastomeric element is fixed on the end face of the 3rd connecting portion.
Further, described sliding surface is the inclined plane that is formed with angle with second connecting portion, and described pushing part is a projection.
Further, the angular range of the angle of the described sliding surface and second connecting portion formation is [115 °, 145 °].
Further, described screens structure is a uncinus.
Further, described body is a pressing plate, and pressing plate is provided with the groove that can supply slide unit to slide within it.
Further, described body can be a cavity.
Further, described body also can be the part of electric cooker inner cap.
Anti-overflow cover plate self-locking device provided by the utility model compared with prior art, adopt button, slide unit, elastomeric element and body apparatus to form, when dismounting anti-overflow cover plate, only need slightly firmly to press the button of this self-locking device, the anti-overflow cover plate can be taken off from pot cap assemblies; When the anti-overflow cover plate is installed, after only the bottom of anti-overflow cover plate need being placed, directly push the surface of anti-overflow cover plate, the anti-overflow cover plate is by the screens structure of extruding self-locking device provided by the utility model, slide construction is moved along the direction of elasticity of compression parts, thereby the overflow preventing lid panel assembly is covered in electric cooker, after the anti-overflow cover plate is in place, under the elastically-deformable effect of elastomeric element, the screens structure resets the anti-overflow cover plate is fixed on pot cap assemblies.
To sum up, anti-overflow cover plate self-locking device provided by the utility model not only designs ingenious, simple in structure, and cost is lower, and is easy to use.
Description of drawings
Fig. 1 is the structural representation of the anti-overflow cover plate self-locking device that provided of the utility model one embodiment;
Fig. 2 is the decomposition texture schematic diagram of the anti-overflow cover plate self-locking device that provided of the utility model one embodiment;
Fig. 3 is that anti-overflow cover plate self-locking device that the utility model one embodiment is provided is installed in the structural representation on pot cap assemblies;
Fig. 4 is that anti-overflow cover plate self-locking device that the utility model one embodiment is provided is installed in the generalized section on pot cap assemblies.
The part description of the label representative in the above-mentioned accompanying drawing is as follows:
Second connecting portion 10 the 3rd connecting portion, 11 chutes 12
The specific embodiment
Embodiment one:
A kind of anti-overflow cover plate self-locking device comprises body, slide unit, elastomeric element and button, and described slide unit is slidingly arranged in the body, and the end of slide unit is provided with the screens structure that is used for holding anti-overflow cover plate, and slide unit is provided with sliding surface; Elastomeric element is arranged between inner cap and the slide unit; Button is positioned at the slide unit top, and button is provided with the pushing part, can move along the sliding surface on the slide unit in this pushing part, so that slide unit slides along the direction of elasticity of compression parts.
Describe the course of work of this anti-overflow cover plate self-locking device below in detail:
When using anti-overflow cover plate self-locking device of the present utility model, only need slightly firmly to press the button of this self-locking device, then the pushing part on this button promotes the sliding surface on the slide unit, make slide unit elasticity of compression parts and in body, slide, thereby the screens structure of slide unit end and anti-overflow cover plate are broken away from, the anti-overflow cover plate can be taken off from pot cap assemblies, use very convenient.
In the time of on the anti-overflow cover plate being mounted to pot cap assemblies, after only the bottom of anti-overflow cover plate need being placed, directly push the surface of anti-overflow cover plate, the anti-overflow cover plate is by the screens structure of extruding self-locking device provided by the utility model, slide construction is moved along the direction of elasticity of compression parts, thereby the overflow preventing lid panel assembly is covered in electric cooker, after the anti-overflow cover plate is in place, under the elastically-deformable effect of elastomeric element, the screens structure resets the anti-overflow cover plate is fixed on pot cap assemblies.
Embodiment two:
See also Fig. 1 to Fig. 4, Fig. 1 is the structural representation of the anti-overflow cover plate self-locking device that provided of the utility model one embodiment, and Fig. 2 is the decomposition texture schematic diagram of the anti-overflow cover plate self-locking device that provided of the utility model one embodiment; Fig. 3 is that anti-overflow cover plate self-locking device that the utility model one embodiment is provided is installed in the structural representation on pot cap assemblies, and Fig. 4 is that anti-overflow cover plate self-locking device that the utility model one embodiment is provided is installed in the generalized section on pot cap assemblies.This anti-overflow cover plate self-locking device comprises: body 3, slide unit 2, elastomeric element 4 and button 1, described slide unit 2 is slidingly arranged in the body 3, the end of slide unit 2 is provided with the screens structure 7 that is used for holding anti-overflow cover plate, and slide unit 2 is provided with sliding surface; Elastomeric element 4 is arranged between inner cap 5 and the slide unit 2; Button 1 is positioned at slide unit 2 tops, and button 1 is provided with pushing part 8, can move along the sliding surface on the slide unit 2 in this pushing part 8, so that slide unit 2 slides along the direction of elasticity of compression parts 4.
Concrete, described slide unit 2 comprises first connecting portion 9, second connecting portion 10 and the 3rd connecting portion 11; Described sliding surface is positioned on first connecting portion 9, and for the ease of processing, sliding surface can be made as smooth inclined-plane; The screens structure 7 that second connecting portion 10 is used to connect first connecting portion 9 and is positioned at slide unit 2 ends, for making things convenient for holding overflow preventing lid plate, this screens structure 7 can be a uncinus; The 3rd connecting portion 11 links to each other with first connecting portion 9, extends to form from the end of first connecting portion 9 along the direction of sliding perpendicular to slide unit 2.Elastomeric element 4 is fixed on the end face of the 3rd connecting portion 11.
Described body 3 can be pressing plate, and pressing plate is provided with the chute 12 that can supply slide unit 2 to slide within it.In addition, also a groove can be set respectively, as shown in Figure 2, can play booster action the bottom surface of body 3 in the both sides of this chute 12.This body 3 can be used as the part that an individual components also can be used as inner cap 5.
Pushing part 8 on the described button 1 can be made as a projection.When pushing button 1, this projection can be slided and promotion slide unit 2 elasticity of compression parts 4 along the sliding bevel on the described slide unit 2, and slide unit 2 is moved along the chute on the pressing plate 12.
Embodiment three:
On the basis of embodiment two, embodiment three is with the difference of embodiment two: described body is a cavity structure, this cavity structure coats slide unit, elastomeric element, button as a shell, and leaves breach that can supply the screens structure holding anti-overflow cover plate on the slide unit and the breach that can supply to push button respectively.When pushing button, thereby slide unit compressible elastomeric parts slide slide unit in this cavity structure.
The above only is preferred embodiment of the present utility model; not in order to restriction the utility model; all any modifications of within spirit of the present utility model and principle, being done, be equal to and replace and improvement etc., all should be included within the protection domain of the present utility model.
Claims (9)
1. anti-overflow cover plate self-locking device, it is characterized in that, described anti-overflow cover plate self-locking device is arranged in the electric cooker and covers, comprise body, slide unit, elastomeric element and button, described slide unit is slidingly arranged in the body, the end of slide unit is provided with the screens structure that is used for holding anti-overflow cover plate, and slide unit is provided with sliding surface; Elastomeric element is arranged between inner cap and the slide unit; Button is positioned at the slide unit top, and button is provided with the pushing part, can move along the sliding surface on the slide unit in this pushing part, so that slide unit slides along the direction of elasticity of compression parts.
2. anti-overflow cover plate self-locking device as claimed in claim 1 is characterized in that described slide unit comprises first connecting portion, second connecting portion; Described sliding surface is positioned on first connecting portion; The screens structure that second connecting portion is used to connect first connecting portion and is positioned at the slide unit end.
3. anti-overflow cover plate self-locking device as claimed in claim 2, it is characterized in that, described slide unit also comprises the 3rd connecting portion that links to each other with first connecting portion, the 3rd connecting portion extends to form along the direction of sliding perpendicular to slide unit from the end of first connecting portion, and an end of elastomeric element is fixed on the end face of the 3rd connecting portion.
4. anti-overflow cover plate self-locking device as claimed in claim 2 is characterized in that, described sliding surface is the inclined plane that is formed with angle with second connecting portion, and described pushing part is a projection.
5. anti-overflow cover plate self-locking device as claimed in claim 4 is characterized in that, the angular range of the angle that the described sliding surface and second connecting portion form is [115 °, 145 °].
6. as any described anti-overflow cover plate of the claim self-locking device of claim 1 to 5, it is characterized in that described screens structure is a uncinus.
7. anti-overflow cover plate self-locking device as claimed in claim 6 is characterized in that described body is a pressing plate, and pressing plate is provided with the groove that can supply slide unit to slide within it.
8. anti-overflow cover plate self-locking device as claimed in claim 6 is characterized in that described body is a cavity.
9. anti-overflow cover plate self-locking device as claimed in claim 1 is characterized in that described body is the part of electric cooker inner cap.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205440043U CN201831672U (en) | 2010-09-21 | 2010-09-21 | Self-locking device for overflow-prevention cover plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205440043U CN201831672U (en) | 2010-09-21 | 2010-09-21 | Self-locking device for overflow-prevention cover plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201831672U true CN201831672U (en) | 2011-05-18 |
Family
ID=44001762
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010205440043U Expired - Fee Related CN201831672U (en) | 2010-09-21 | 2010-09-21 | Self-locking device for overflow-prevention cover plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201831672U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103904473A (en) * | 2012-12-28 | 2014-07-02 | 比亚迪股份有限公司 | Protection cover plate and electronic product applied with protection cover plate |
| CN105942846A (en) * | 2016-07-25 | 2016-09-21 | 郑文艺 | Disassembling and assembling structure of lining cover |
| CN105996819A (en) * | 2016-07-20 | 2016-10-12 | 广东顺德高博电器有限公司 | Food processor with improved liner mounting structure |
-
2010
- 2010-09-21 CN CN2010205440043U patent/CN201831672U/en not_active Expired - Fee Related
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103904473A (en) * | 2012-12-28 | 2014-07-02 | 比亚迪股份有限公司 | Protection cover plate and electronic product applied with protection cover plate |
| CN103904473B (en) * | 2012-12-28 | 2016-04-13 | 比亚迪股份有限公司 | A kind of cover sheet and apply the electronic product of this cover sheet |
| CN105996819A (en) * | 2016-07-20 | 2016-10-12 | 广东顺德高博电器有限公司 | Food processor with improved liner mounting structure |
| CN105996819B (en) * | 2016-07-20 | 2019-02-15 | 广东顺德高博电器有限公司 | A kind of food cooking machine improving liner mounting structure |
| CN105942846A (en) * | 2016-07-25 | 2016-09-21 | 郑文艺 | Disassembling and assembling structure of lining cover |
| CN105942846B (en) * | 2016-07-25 | 2018-06-26 | 泉州市意昂五金制品有限公司 | A kind of disassembly and assembly structure of liner lid |
| CN108477986A (en) * | 2016-07-25 | 2018-09-04 | 泉州市意昂五金制品有限公司 | A kind of liner lid facilitates restoration type disassembly and assembly structure |
| CN108477987A (en) * | 2016-07-25 | 2018-09-04 | 泉州市意昂五金制品有限公司 | A kind of disassembly and assembly structure of electric pressure cooking saucepan liner lid |
| CN108477987B (en) * | 2016-07-25 | 2020-05-12 | 泉州市意昂五金制品有限公司 | Dismounting structure of inner lining cover of electric pressure cooker |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110518 Termination date: 20150921 |
|
| EXPY | Termination of patent right or utility model |