CN203609291U - Hinge device for electric rice cooker and electric rice cooker - Google Patents
Hinge device for electric rice cooker and electric rice cooker Download PDFInfo
- Publication number
- CN203609291U CN203609291U CN201320709054.6U CN201320709054U CN203609291U CN 203609291 U CN203609291 U CN 203609291U CN 201320709054 U CN201320709054 U CN 201320709054U CN 203609291 U CN203609291 U CN 203609291U
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- Prior art keywords
- hinge
- hinge axis
- jacket
- hinge shaft
- fixed cap
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Abstract
The utility model discloses a hinge device for an electric rice cooker. The hinge device comprises housing, an inner cover, a hinge shaft and a hinge shaft fixing cover, wherein two symmetrical hinge shaft holes are formed in the positions, hinged to the housing, of the inner cover; hinge shaft grooves corresponding to the hinge shaft holes one to one are formed in the positions, hinged to the inner cover, of the housing; the hinge shaft penetrates through the hinge shaft holes, and is clamped into the hinge shaft grooves; the hinge shaft fixing cover is fixedly connected with the housing, and is crimped to the hinge shaft. Therefore, the hinge device is simple in structure and easier to assemble, the production efficiency is greatly improved, and the hinge shaft is more firmly and reliably fixed.
Description
Technical field
The utility model relates to electric cooker technical field, especially relates to a kind of hinge means and electric cooker of electric cooker.
Background technology
Existing electric cooker generally comprises pot body, pot lid, hinged by hinge axis between pot lid and pot body, thereby realizes uncapping and closing lid of electric cooker.The rear portion of pot body and pot lid is equipped with corresponding hinge shaft hole, when assembling hinge axis, needs first the hinge shaft hole of pot body to be aimed at the hinge shaft hole of pot lid, then hinge axis is inserted the hinge shaft hole of pot body and pot lid successively from one end.The assembly technology of this structure not only operation easier is high, and production efficiency is low.
Utility model content
Main purpose of the present utility model is to provide a kind of hinge means and electric cooker of electric cooker, is intended to simplify the structure of hinge means, assembling is more prone to, thereby enhances productivity, and makes the fixed reliable of hinge axis simultaneously.
To achieve these objectives, the utility model proposes a kind of hinge means of electric cooker, it comprises jacket, inner cap, hinge axis and hinge axis fixed cap, described inner cap is used for the position hinged with described jacket and is provided with two symmetrical hinge shaft hole, described jacket is used for the position hinged with described inner cap and is provided with and described hinge shaft hole hinge axial trough one to one, described hinge axis is through described hinge shaft hole, and snap in described hinge axial trough, described hinge axis fixed cap is fixedly connected with described jacket, and described hinge axis fixed cap is crimped on described hinge axis.
Preferably, described hinge axial trough takes the shape of the letter U, and described hinge axis fixed cap is provided with the press keeping section for hinge axis described in crimping, and described press keeping section is relative with the opening of described hinge axial trough.
Preferably, described press keeping section is the gusset that is convexly set in described hinge axis fixed cap.
Preferably, on described press keeping section, the position of corresponding described hinge axis is provided with and the groove of described hinge axis adaptation.
Preferably, a groove position is offered in the upper end of described hinge axis fixed cap, and described jacket is provided with the convex tendon corresponding with described groove position, and described convex tendon inserts in described groove position.
The utility model also proposes a kind of electric cooker, it comprises a hinge means, described hinge means comprises jacket, inner cap, hinge axis and hinge axis fixed cap, described inner cap is used for the position hinged with described jacket and is provided with two symmetrical hinge shaft hole, described jacket is used for the position hinged with described inner cap and is provided with and described hinge shaft hole hinge axial trough one to one, described hinge axis is through described hinge shaft hole, and snap in described hinge axial trough, described hinge axis fixed cap is fixedly connected with described jacket, and described hinge axis fixed cap is crimped on described hinge axis.
The hinge means of a kind of electric cooker provided by the utility model, when assembling, first hinge axis is inserted in two hinge shaft hole of interior postoperculum, form an entirety with inner cap, again by the hinge axial trough on hinge axis alignment housings cover and snap in wherein, finally hinge axis fixed cap is fixedly mounted on jacket, now hinge axis fixed cap is crimped on hinge axis from the opening direction of hinge axial trough, limit hinge axis in movement upper and lower, all around direction, thereby hinge axis is stabilized in hinge axial trough.As can be seen here, hinge means of the present utility model is simple in structure, is more prone to assembling, has greatly improved production efficiency, makes the fixing more solid and reliable of hinge axis simultaneously.
Accompanying drawing explanation
Fig. 1 is the decomposing schematic representation of the hinge means preferred embodiment of electric cooker of the present utility model;
Fig. 2 is the assembling schematic diagram of the hinge means preferred embodiment of electric cooker of the present utility model.
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
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.
Referring to Fig. 1 and Fig. 2, Fig. 1 is the decomposing schematic representation of the hinge means preferred embodiment of electric cooker of the present utility model; Fig. 2 is the assembling schematic diagram of the hinge means preferred embodiment of electric cooker of the present utility model.
The electric cooker that the present embodiment provides, comprises pot body (not shown) of end face opening and covers pot lid (not shown) of end face peristome of this pot body.Be understandable that, the chief component (for example, inner cap 10 and jacket 20) of existing electric cooker and operation principle thereof, by those skilled in the art is known, are no longer elaborated respectively each composition parts of electric cooker at this.In addition, this electric cooker also comprises the hinge means being arranged between inner cap 10 and jacket 20, can realize the rotation of electric cooker uncap and rotate closing lid by this hinge means, and pot lid of electric cooker and pot body are connected as a single entity, both user-friendly, can save again the shared space of electric cooker.Particularly, this hinge means comprises inner cap 10, jacket 20, hinge axis 30 and hinge axis fixed cap 40, inner cap 10 for the hinged position of jacket 20 (for example, the rear portion of inner cap 10) be provided with two symmetrical hinge shaft hole 101, jacket 20 for the hinged position of inner cap 10 (for example, the rear portion of jacket 20) be provided with and this hinge shaft hole 101 hinge axial trough 201 one to one, hinge axial trough 201 can be positioned at the inner side of hinge shaft hole 101, certainly, also can be positioned at the outside of hinge shaft hole 101.When assembling, first hinge axis 30 is inserted in two hinge shaft hole 101 and forms one with inner cap 10, again by hinge axis 30 aligned hinge axial troughs 201 and snap in wherein, finally hinge axis fixed cap 40 is fixedly mounted on jacket 20, now, hinge axis fixed cap 40 is crimped on hinge axis 30 so that hinge axis 30 is stabilized in jacket 20 from the opening direction of hinge axial trough 201.As can be seen here, hinge means of the present utility model is simple in structure, is more prone to assembling, has greatly improved production efficiency, makes the fixing more solid and reliable of hinge axis 30 simultaneously.
Further, in order to make hinge axis 30 obtain better fixed effect, make the assembly manipulation of hinge axis 30 more convenient simultaneously, the hinge axial trough 201 of the present embodiment takes the shape of the letter U, and its opening upwards arranges, and the degree of depth of the hinge axial trough 201 taking the shape of the letter U should be greater than the radius of hinge axis 30.Hinge axis fixed cap 40 is provided with the press keeping section 401 for crimping hinge axis 30, and this press keeping section 401 is relative with the opening of hinge axial trough 201, therefore guarantee that the pressure direction that press keeping section 401 is applied on hinge axis 30 points in the groove of hinge axial trough 201, fixed effect is better.
Further, in order to simplify the structure of hinge axis fixed cap 40, reduce production costs, the press keeping section 401 of the present embodiment is for being convexly set in the gusset of hinge axis fixed cap 40, and gusset can be one-body molded by Shooting Technique and hinge axis fixed cap 40.The quantity of gusset can be determined according to the physical length of hinge axis 30, for example, in the present embodiment, the left and right end of hinge axis fixed cap 40 is respectively equipped with gusset, and between two ends, left and right, be also provided with two gussets, both can guarantee the firm fixing of hinge axis 30 fulcrum places, can provide certain support at the middle part of hinge axis 30 again, prevent that hinge axis 30 from larger distortion in use occurring.
Further, in order to make hinge axis 30 better be supported and locate, guarantee that uncapping of electric cooker is more smooth and easy with closing lid operation, on press keeping section 401, the position of corresponding hinge axis 30 is provided with and the groove (not shown) of hinge axis 30 adaptations, after hinge axis fixed cap 40 is seated, hinge axis 30 snaps in the groove of press keeping section 401, and the opening of the opening of this groove and hinge axial trough 201 is just right, thereby make hinge axis 30 be subject to the fixed support of its periphery all directions, fixed effect is more excellent.
In the present embodiment, between hinge axis fixed cap 40 and jacket 20, can be fixedly connected with by buckle structure, also can be fixedly connected with by screw.Opening pot while covering, the suffered active force of hinge means is larger, in order to guarantee that hinge axis fixed cap 40 there will not be the phenomenon of disengagement in actual use, the hinge axis fixed cap 40 of the present embodiment is adopted simultaneously and is fixedly connected in two ways jacket 20, the top that is hinge axis fixed cap 40 is provided with some the first buckles 403, jacket 20 is provided with and the first buckle 403 the second buckle 203 one to one, the first buckle 403 and the second buckle 203 fasten, and hinge axis fixed cap 40 is also provided with a counterbore 402, jacket 20 is provided with the screwed hole corresponding with this counterbore 402 202, screw passes counterbore 402 afterwards and screwed hole 202 is spirally connected, thereby hinge axis fixed cap 40 is fixed on jacket 20 securely.
In addition, in order to prevent that hinge axis fixed cap 40 from occurring the upwards phenomenon of play in the process using, a groove position (not shown) is offered in the upper end of hinge axis fixed cap 40, jacket 20 is provided with the convex tendon (not shown) corresponding with groove position, after hinge axis fixed cap 40 is seated, this convex tendon is inserted in groove position, and the top butt of convex tendon and the bottom of groove position, can play effective position-limiting action, fixing of hinge axis 30 is more solid and reliable.
The hinge means of electric cooker of the present utility model, when assembling, first hinge axis is inserted in two hinge shaft hole of interior postoperculum, form an entirety with inner cap, by the hinge axial trough on hinge axis alignment housings cover and snap in wherein, finally hinge axis fixed cap is fixedly mounted on jacket, now hinge axis fixed cap is crimped on hinge axis from the opening direction of hinge axial trough again, limit hinge axis in movement upper and lower, all around direction, thereby hinge axis is stabilized in hinge axial trough.As can be seen here, hinge means of the present utility model is simple in structure, is more prone to assembling, has greatly improved production efficiency, makes the fixing more solid and reliable of hinge axis simultaneously.
Should be understood that; these are only preferred embodiment of the present utility model; can not therefore limit the scope of the claims of the present utility model; every equivalent structure or conversion of equivalent flow process 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 (6)
1. the hinge means of an electric cooker, comprise jacket, inner cap and hinge axis, it is characterized in that: described hinge means also comprises hinge axis fixed cap, described inner cap is used for the position hinged with described jacket and is provided with two symmetrical hinge shaft hole, described jacket is used for the position hinged with described inner cap and is provided with and described hinge shaft hole hinge axial trough one to one, described hinge axis is through described hinge shaft hole, and snap in described hinge axial trough, described hinge axis fixed cap is fixedly connected with described jacket, and described hinge axis fixed cap is crimped on described hinge axis.
2. hinge means according to claim 1, is characterized in that: described hinge axial trough takes the shape of the letter U, and described hinge axis fixed cap is provided with the press keeping section for hinge axis described in crimping, and described press keeping section is relative with the opening of described hinge axial trough.
3. hinge means according to claim 2, is characterized in that: described press keeping section is the gusset that is convexly set in described hinge axis fixed cap.
4. hinge means according to claim 3, is characterized in that: on described press keeping section, the position of corresponding described hinge axis is provided with and the groove of described hinge axis adaptation.
5. according to the hinge means described in any one in claim 1 to 4, it is characterized in that: a groove position is offered in the upper end of described hinge axis fixed cap, described jacket is provided with the convex tendon corresponding with described groove position, and described convex tendon inserts in described groove position.
6. an electric cooker, is characterized in that: comprise the hinge means as described in any one in claim 1 to 5.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320709054.6U CN203609291U (en) | 2013-11-11 | 2013-11-11 | Hinge device for electric rice cooker and electric rice cooker |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320709054.6U CN203609291U (en) | 2013-11-11 | 2013-11-11 | Hinge device for electric rice cooker and electric rice cooker |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203609291U true CN203609291U (en) | 2014-05-28 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320709054.6U Expired - Fee Related CN203609291U (en) | 2013-11-11 | 2013-11-11 | Hinge device for electric rice cooker and electric rice cooker |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203609291U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108013770A (en) * | 2016-10-31 | 2018-05-11 | 佛山市顺德区美的电热电器制造有限公司 | Electric cooker |
| CN108606645A (en) * | 2016-12-13 | 2018-10-02 | 佛山市顺德区美的电热电器制造有限公司 | A kind of cooking apparatus |
| CN108852016A (en) * | 2018-07-18 | 2018-11-23 | 珠海格力电器股份有限公司 | Electric rice cooker |
-
2013
- 2013-11-11 CN CN201320709054.6U patent/CN203609291U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108013770A (en) * | 2016-10-31 | 2018-05-11 | 佛山市顺德区美的电热电器制造有限公司 | Electric cooker |
| CN108606645A (en) * | 2016-12-13 | 2018-10-02 | 佛山市顺德区美的电热电器制造有限公司 | A kind of cooking apparatus |
| CN108606645B (en) * | 2016-12-13 | 2023-07-25 | 佛山市顺德区美的电热电器制造有限公司 | Cooking utensil |
| CN108852016A (en) * | 2018-07-18 | 2018-11-23 | 珠海格力电器股份有限公司 | Electric rice 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: 20140528 Termination date: 20201111 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |