CN203647135U - Electric cooker - Google Patents
Electric cooker Download PDFInfo
- Publication number
- CN203647135U CN203647135U CN201320779947.8U CN201320779947U CN203647135U CN 203647135 U CN203647135 U CN 203647135U CN 201320779947 U CN201320779947 U CN 201320779947U CN 203647135 U CN203647135 U CN 203647135U
- Authority
- CN
- China
- Prior art keywords
- upper cover
- electric cooker
- electrical safety
- block reinforcement
- safety block
- 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
- 230000002787 reinforcement Effects 0.000 claims description 55
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 21
- 210000003205 muscle Anatomy 0.000 claims description 16
- 230000002093 peripheral effect Effects 0.000 claims description 6
- 230000000903 blocking effect Effects 0.000 abstract 4
- 238000009434 installation Methods 0.000 description 5
- 238000011076 safety test Methods 0.000 description 5
- 238000010586 diagram Methods 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 230000005494 condensation Effects 0.000 description 2
- 238000009833 condensation Methods 0.000 description 2
- 239000007799 cork Substances 0.000 description 2
- 230000010354 integration Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000007493 shaping process Methods 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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Abstract
The utility model provides an electric cooker which comprises an upper cover, a cooker body and at least one hinge spring. The upper cover and the cooker body are hinged through the hinge spring. A hinge groove which is used for containing a supporting arm is formed on a portion, corresponding to the supporting arm of the hinge spring, of an outer shell of the cooker body. An electric safety blocking rib is arranged on the upper cover corresponding to the hinge groove. The electric safety blocking rib can be inserted into the hinge groove. The electric safety blocking rib can cover the hinge spring completely or partially. The electric cooker is simple in structure, the electric safety blocking rib is arranged, the potential safety hazard caused by the fact that testing fingers enter through the hinge groove and touch the spring, or the creep distance between the testing fingers and the spring is smaller than 4 mm is effectively avoided, accordingly, the safety of the electric cooker during using is effectively guaranteed, and product quality is improved.
Description
Technical field
The utility model relates to household appliance technical field, in particular to a kind of electric cooker.
Background technology
The electric cooker product of the automatic lid closing/opening using at present, what rely on is that the hinge spring of product rear portion hinge connection is uncapped, but hinge spring needs a rotational travel space in the process of uncapping, therefore can offer recessed hinge at the movable stroke of pot body hinge spring place, so that the rotation of spring is uncapped, because hinge spring can touch the wire of upper cover, and basic insulation just between itself and upper cover wire, if therefore test finger is touched hinge spring or is less than 4mm with hinge spring creep age distance by recessed hinge place, will cause safety test failure, when use, there is potential safety hazard.
Utility model content
The utility model is intended at least solve one of technical problem existing in prior art.
For this reason, the purpose of this utility model is, provides a kind of test finger of can effectively avoiding to enter and touch spring or be less than the electric cooker of 4mm with the creep age distance of spring through recessed hinge.
For achieving the above object, the utility model provides a kind of electric cooker, comprise: upper cover, pot body and at least one hinge spring, described upper cover and described pot body are hinged by described hinge spring, support arm place corresponding to described hinge spring on the shell of described pot body offers the recessed hinge for holding described support arm, cover with respect to described recessed hinge place on described and be provided with electrical safety block reinforcement, described electrical safety block reinforcement can be inserted described recessed hinge, and described electrical safety block reinforcement all covers or part covers described support arm.
The electric cooker that the utility model provides, simple in structure, with respect to recessed hinge place, electrical safety block reinforcement is set at upper cover, electrical safety block reinforcement can all cover or partly cover the support arm of hinge spring, specifically, electrical safety block reinforcement is from upper cover to downward-extension, cover hinge spring in recessed hinge exposed portions serve, or, cover the part that safety test finger can touch or point apart from safety test the not enough 4mm of creep age distance, the setting of electrical safety block reinforcement, effectively avoid test finger to enter and touch spring or be less than 4mm with the creep age distance of spring through recessed hinge, the potential safety hazard causing, make the hinge spring place of electric cooker have enough electrical safety distances, thereby ensure electric cooker security in use.
In addition, the electric cooker providing according to the utility model also has following additional technical feature:
According to an embodiment of the present utility model, described electrical safety block reinforcement is arranged on the outward flange of described upper cover.
The installation site of electrical safety block reinforcement, makes the installation of electrical safety block reinforcement simple and convenient, has effectively improved the production efficiency of electric cooker.
According to an embodiment of the present utility model, the cross section of described electrical safety block reinforcement is rectangular.
The easy machine-shaping of rectangular configuration, and solid and reliable.
According to an embodiment of the present utility model, the end of described electrical safety block reinforcement is provided with chamfering.
The setting of chamfering, can insert in recessed hinge electrical safety block reinforcement like a cork, makes electrical safety block reinforcement simple and convenient with coordinating of recessed hinge.
According to an embodiment of the present utility model, described electrical safety block reinforcement is bonded on described and covers.
Bonding mode is simple, can improve the efficiency of assembling of electric cooker.
According to an embodiment of the present utility model, described electrical safety block reinforcement is connected on described and covers.
The mode of clamping has ensured the reliability that electrical safety block reinforcement is connected with upper cover, and clamping is simple and convenient, can improve the efficiency of assembling of electric cooker.
According to an embodiment of the present utility model, described electrical safety block reinforcement and described upper cover are integral type structure.
The mechanical property of integral structure is good, and electrical safety block reinforcement and upper cover are integral type structure, has effectively ensured the reliability that electrical safety block reinforcement is connected with upper cover.
According to an embodiment of the present utility model, described upper cover comprises: inner cap and cover, and described inner cap is fixedly connected with described cover, and described electrical safety block reinforcement is located on described cover.
According to an embodiment of the present utility model, be provided with water retaining ribs in described recessed hinge bottom, one end of described water retaining ribs is positioned at the outer peripheral inner side of upper cover, the other end is concordant with described pot external surface or protrude from described pot external surface, and described water retaining ribs can stop the water flowing down along described upper cover outward flange to enter described pot body inside.
Electric cooker in use, steam in pot can be discharged through the upper cover vapor outlet port of electric cooker, in the time that the environment for use temperature of electric cooker is lower, steam is met condensation and is formed current, part current can flow to recessed hinge along the upper cover outward flange of electric cooker, and can flow into the inner contact electrification parts of pot body by recessed hinge and cause potential safety hazard, the setting of baffle device for water, effectively stop the water flowing down along upper cover outward flange to enter pot body inside through recessed hinge, further ensured electric cooker security in use.
According to an embodiment of the present utility model, described water retaining ribs comprises horizontal bar and perpendicular muscle, described horizontal bar is arranged on the bottom surface of described recessed hinge, and it is concordant with described pot external surface or protrude from described pot external surface that one end is positioned at the outer peripheral inner side of described upper cover, the other end, described perpendicular muscle is fixed on one end that described horizontal bar is positioned at described upper cover outward flange inner side, and the height of described perpendicular muscle is concordant with described pot external surface or protrude from the other end of described pot external surface higher than described horizontal bar.
In the time that current flow to bottom downwards along recessed hinge, current can flow on horizontal bar, and because one end of horizontal bar is positioned at upper cover outward flange inner side, the other end is concordant with pot external surface or protrude from described pot external surface, and current can flow to along horizontal bar the outside of pot body; Perpendicular muscle is connected with one end that horizontal bar is positioned at upper cover outward flange inner side, and the height of perpendicular muscle is concordant with pot external surface or protrude from the other end of described pot external surface higher than horizontal bar, like this, perpendicular muscle can go back the current gear that flow to horizontal bar and be positioned at upper cover outward flange inner side place, make current can only flow to along horizontal bar the outside of pot body, thereby effectively ensured electric cooker security in use.
Additional aspect of the present utility model and advantage will provide in description part below, and part will become obviously from the following description, or recognize by practice of the present utility model.
Brief description of the drawings
Above-mentioned and/or additional aspect of the present utility model and advantage accompanying drawing below combination is understood becoming the description of embodiment obviously and easily, wherein:
Fig. 1 is according to the structural representation of the electric cooker described in the utility model one embodiment;
Fig. 2 is A-A sectional structure schematic diagram in Fig. 1;
Fig. 3 is B portion structure for amplifying schematic diagram in Fig. 2;
Fig. 4 is that the upper cover in electric cooker shown in Fig. 1 is at the structural representation opening under state;
Fig. 5 is C portion structure for amplifying schematic diagram in Fig. 4.
Corresponding relation in Fig. 1 to Fig. 5 between Reference numeral and component names is:
100 electric cookers, 10 upper covers, 11 electrical safety block reinforcements, 20 pot bodies, 21 shells, 22 recessed hinges, 23 water retaining ribs, 231 horizontal bars, 232 perpendicular muscle, 30 hinge springs, 31 support arms.
Detailed description of the invention
In order more clearly to understand above-mentioned purpose of the present utility model, feature and advantage, below in conjunction with the drawings and specific embodiments, the utility model is further described in detail.It should be noted that, in the situation that not conflicting, the feature in the application's embodiment and embodiment can combine mutually.
A lot of details are set forth in the following description so that fully understand the utility model; but; the utility model can also adopt other to be different from mode described here and implement, and therefore, protection domain of the present utility model is not subject to the restriction of following public specific embodiment.
1 the electric cooker 100 providing according to some embodiment of the utility model is described to accompanying drawing 5 with reference to the accompanying drawings.
As shown in Figure 1, Figure 4 and Figure 5, the electric cooker 100 that embodiment of the utility model provides, comprise: upper cover 10, pot body 20 and at least one hinge spring 30, upper cover 10 is hinged by hinge spring 30 with pot body 20, on the shell 21 of pot body 20, offer the recessed hinge 22 that can hold support arm 31 corresponding to support arm 31 places of hinge spring 30, on upper cover 10, be provided with electrical safety block reinforcement 11 with respect to recessed hinge 22 places, electrical safety block reinforcement 11 can be inserted recessed hinge 22, and electrical safety block reinforcement 11 can all cover or part covers the support arm 31 of hinge spring 30.
The electric cooker 100 that the present embodiment provides, simple in structure, the electrical safety block reinforcement 11 arranging with respect to recessed hinge 22 places at upper cover 10, electrical safety block reinforcement 11 can all cover or partly cover the support arm 31 of hinge spring 30, specifically, electrical safety block reinforcement 11 is from upper cover 10 to downward-extension, cover hinge spring 30 in recessed hinge 22 exposed portions serve, or cover safety test and point the part that can touch or point the not enough 4mm of creep age distance apart from safety test, the setting of electrical safety block reinforcement 11, effectively avoid test finger to enter and touch spring or be less than 4mm with the creep age distance of spring through recessed hinge 22, the potential safety hazard causing, make hinge spring 30 places of electric cooker 100 have enough electrical safety distances, thereby ensure electric cooker 100 security in use.
Wherein, as shown in Figure 4 and Figure 5, electrical safety block reinforcement 11 is arranged on the outward flange of upper cover 10; The cross section of electrical safety block reinforcement 11 is rectangular; The end of electrical safety block reinforcement 11 is provided with chamfering.
The installation site of electrical safety block reinforcement 11, makes the installation of electrical safety block reinforcement 11 simple and convenient, has effectively improved the production efficiency of electric cooker 100; The easy machine-shaping of rectangular configuration, and solid and reliable; The setting of chamfering, can insert in recessed hinge 22 electrical safety block reinforcement 11 like a cork, makes electrical safety block reinforcement 11 simple and convenient with coordinating of recessed hinge 22.
Alternatively, electrical safety block reinforcement 11 is bonded on upper cover 10.Bonding mode is simple, can improve the efficiency of assembling of electric cooker 100.
Alternatively, electrical safety block reinforcement 11 is connected on upper cover 10.The mode of clamping has ensured the reliability that electrical safety block reinforcement 11 is connected with upper cover 10, and clamping is simple and convenient, can improve the efficiency of assembling of electric cooker 100.
Preferably, electrical safety block reinforcement 11 is integral type structure with upper cover 10.The mechanical property of integral structure is good, electrical safety block reinforcement 11 is integral type structure with upper cover 10, has effectively ensured the reliability that electrical safety block reinforcement 11 is connected with upper cover 10, electrical safety block reinforcement 11 and upper cover 10 can be made into integration, be made into integration and can be mass, save production cost.
Particularly, upper cover 10 comprises: inner cap and cover (all not shown in figure), and inner cap is fixedly connected with cover, and electrical safety block reinforcement 11 is located on cover.
As shown in Figures 2 and 3, on the basis of above-described embodiment, the electric cooker 100 that another embodiment of the utility model provides, be provided with water retaining ribs 23 in recessed hinge 22 bottoms, one end of water retaining ribs 23 is positioned at the outer peripheral inner side of upper cover 10, the other end is concordant with pot body 20 outer surfaces, and water retaining ribs 23 can stop the water flowing down along upper cover 10 outward flanges to enter pot body 20 inside.
Particularly, water retaining ribs 23 comprises horizontal bar 231 and perpendicular muscle 232, horizontal bar 231 is arranged on the bottom surface of recessed hinge 22, and one end is positioned at the outer peripheral inner side of upper cover 10, the other end is concordant with pot body 20 outer surfaces, perpendicular muscle 232 is fixed on one end that horizontal bar is positioned at upper cover 10 outward flanges inner sides, and the height of perpendicular muscle 232 is higher than horizontal bar 231 and the concordant other end of external surface of stewing.
Certainly, the other end of water retaining ribs 23 is designed to protrude from pot external surface, and the other end of horizontal bar 231 protrudes from described pot external surface, also can reach above-mentioned effect, do not repeat them here, but its application all should be within protection domain of the present utility model.
In sum, the electric cooker that the utility model provides, simple in structure, the setting of electrical safety block reinforcement, effectively avoid test finger to enter and touch spring or be less than 4mm with the creep age distance of spring through recessed hinge, the potential safety hazard causing, thus electric cooker security in use effectively ensured, and then improved product quality.
In the description of this description, term " installation ", " connection ", " fixing " etc. all should be interpreted broadly, and for example, " connection " can be to be fixedly connected with, and can be also to removably connect, or connect integratedly.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 description of this description, the description of term " embodiment ", " some embodiment ", " specific embodiment " 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, the schematic statement of above-mentioned term is not necessarily referred to 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.
The foregoing is only preferred embodiment of the present utility model, be not limited to the utility model, for a person skilled in the art, the utility model can have various modifications and variations.All within spirit of the present utility model and principle, any amendment of doing, be equal to replacement, improvement etc., within all should being included in protection domain of the present utility model.
Claims (10)
1. an electric cooker, comprise: upper cover, pot body and at least one hinge spring, described upper cover and described pot body are hinged by described hinge spring, and the support arm place corresponding to described hinge spring on the shell of described pot body offers the recessed hinge for holding described support arm, it is characterized in that
Cover with respect to described recessed hinge place on described and be provided with electrical safety block reinforcement, described electrical safety block reinforcement can be inserted described recessed hinge, and described electrical safety block reinforcement all covers or part covers described support arm.
2. electric cooker according to claim 1, is characterized in that,
Described electrical safety block reinforcement is arranged on the outward flange of described upper cover.
3. electric cooker according to claim 2, is characterized in that,
The cross section of described electrical safety block reinforcement is rectangular.
4. electric cooker according to claim 3, is characterized in that,
The end of described electrical safety block reinforcement is provided with chamfering.
5. electric cooker according to claim 4, is characterized in that,
Described electrical safety block reinforcement is bonded on described and covers.
6. electric cooker according to claim 4, is characterized in that,
Described electrical safety block reinforcement is connected on described and covers.
7. electric cooker according to claim 4, is characterized in that,
Described electrical safety block reinforcement and described upper cover are integral type structure.
8. according to the electric cooker described in any one in claim 1 to 7, it is characterized in that,
Described upper cover comprises:
Inner cap; With
Cover, described inner cap is fixedly connected with described cover, and described electrical safety block reinforcement is located on described cover.
9. electric cooker according to claim 8, is characterized in that,
Be provided with water retaining ribs in described recessed hinge bottom, one end of described water retaining ribs is positioned at the outer peripheral inner side of upper cover, the other end is concordant with described pot external surface or protrude from described pot external surface, and described water retaining ribs can stop the water flowing down along described upper cover outward flange to enter described pot body inside.
10. electric cooker according to claim 9, is characterized in that,
Described water retaining ribs comprises horizontal bar and perpendicular muscle, described horizontal bar is arranged on the bottom surface of described recessed hinge, and it is concordant with described pot external surface or protrude from described pot external surface that one end is positioned at the outer peripheral inner side of described upper cover, the other end, described perpendicular muscle is fixed on one end that described horizontal bar is positioned at described upper cover outward flange inner side, and the height of described perpendicular muscle is concordant with described pot external surface or protrude from the other end of described pot external surface higher than described horizontal bar.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320779947.8U CN203647135U (en) | 2013-11-28 | 2013-11-28 | Electric cooker |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320779947.8U CN203647135U (en) | 2013-11-28 | 2013-11-28 | Electric cooker |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203647135U true CN203647135U (en) | 2014-06-18 |
Family
ID=50913583
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320779947.8U Expired - Lifetime CN203647135U (en) | 2013-11-28 | 2013-11-28 | Electric cooker |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203647135U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108143293A (en) * | 2018-01-08 | 2018-06-12 | 珠海格力电器股份有限公司 | Damping unit and the device including the damping unit |
| CN112890610A (en) * | 2021-03-26 | 2021-06-04 | 珠海格力电器股份有限公司 | Hinge cover and household appliance |
-
2013
- 2013-11-28 CN CN201320779947.8U patent/CN203647135U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108143293A (en) * | 2018-01-08 | 2018-06-12 | 珠海格力电器股份有限公司 | Damping unit and the device including the damping unit |
| CN108143293B (en) * | 2018-01-08 | 2020-11-27 | 珠海格力电器股份有限公司 | Damping device and device comprising the same |
| CN112890610A (en) * | 2021-03-26 | 2021-06-04 | 珠海格力电器股份有限公司 | Hinge cover and household appliance |
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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 | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140618 |