CN204445311U - The mounting structure of magnetic steel temperature limiter and electric cooker - Google Patents
The mounting structure of magnetic steel temperature limiter and electric cooker Download PDFInfo
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- CN204445311U CN204445311U CN201520074662.3U CN201520074662U CN204445311U CN 204445311 U CN204445311 U CN 204445311U CN 201520074662 U CN201520074662 U CN 201520074662U CN 204445311 U CN204445311 U CN 204445311U
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- temperature limiter
- magnetic steel
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- outer pot
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Abstract
The utility model is applicable to living electric apparatus field, provide mounting structure and the electric cooker of magnetic steel temperature limiter, the mounting structure of magnetic steel temperature limiter comprises outer pot, be located at the magnetic steel temperature limiter in outer pot and be sheathed on the outer and outer elastic component be supported in outer pot on diapire of magnetic steel temperature limiter, the interior diapire of outer pot is provided with spacing hole, the bottom of magnetic steel temperature limiter is provided with limit component, and limit component passes spacing hole and is stuck in the below of outer pot.The utility model, directly pass through the clamping matching in magnetic steel temperature limiter upper limit component and outer pot upper limit hole, to carry out realizing moving up and down to magnetic steel temperature limiter the restriction of stroke, like this, in terms of existing technologies, eliminate the setting of outer cup, decrease the number of components of the mounting structure of magnetic steel temperature limiter, thus simplify mounting structure and the assembling process of magnetic steel temperature limiter on outer pot of magnetic steel temperature limiter, improve the efficiency of assembling of magnetic steel temperature limiter on outer pot, and reduce the cost of the mounting structure of magnetic steel temperature limiter.
Description
Technical field
The utility model belongs to living electric apparatus field, particularly relates to the mounting structure of magnetic steel temperature limiter and has the electric cooker of this mounting structure.
Background technology
Magnetic steel temperature limiter is the critical component controlling mechanical electric cooker heating break-make, the accuracy of its temperature-sensitive directly has influence on the effect of cooking of electric cooker, and the key factor affecting magnetic steel temperature limiter temperature-sensitive accuracy is the contact condition of inner bag and magnetic steel temperature limiter in process of cooking.In order to ensure that in the process of cooking, inner bag contacts with the effective of magnetic steel temperature limiter, just needing to ensure that magnetic steel temperature limiter is installed on after in outer pot and still can move up and down.
As shown in Figure 6, in existing electric cooker, mainly through carrying out realizing magnetic steel temperature limiter 1 ＇ moving up and down in outer pot at outer sheathed outer spring 2 ＇ of magnetic steel temperature limiter 1 ＇; And the restriction of the stroke that undertaken realizing moving up and down to magnetic steel temperature limiter 1 ＇ by outer cup 3 ＇ be arranged at outside outer spring 2 ＇, namely existing magnetic steel temperature limiter 1 ＇ realizes installation on outer pot by the combination of outer spring 2 ＇ and outer cup 3 ＇, and this mounting structure exists complex structure, cost is high, assembling process is loaded down with trivial details defect.
Utility model content
The purpose of this utility model is to overcome above-mentioned the deficiencies in the prior art, provides mounting structure and the electric cooker of magnetic steel temperature limiter, which solves the technical problem that mounting structure is complicated, cost is high, assembling process is loaded down with trivial details of existing magnetic steel temperature limiter.
For achieving the above object, the technical solution adopted in the utility model is: the mounting structure of magnetic steel temperature limiter, comprise outer pot, be located at the magnetic steel temperature limiter in described outer pot and be sheathed on the outer and outer elastic component be supported within described outer pot on diapire of described magnetic steel temperature limiter, the interior diapire of described outer pot is provided with spacing hole, the bottom of described magnetic steel temperature limiter is provided with limit component, and described limit component passes described spacing hole and is stuck in the below of described outer pot.
Particularly, described magnetic steel temperature limiter comprises cup, cover be located at described cup top conductive cover, be located in described cup and soft magnetic component contact with described conductive cover, slides be arranged in described bottom of cup pull bar, be located at interior Hard Magnetic assembly, the elasticity be also connected with described pull bar of described cup and be connected to interior elastic component between described soft magnetic component and described Hard Magnetic assembly, described outer elastic component is sheathed on outside described cup and its two ends and is resisted against respectively on the interior diapire of described conductive cover and described outer pot, and described limit component is located at the bottom of described cup.
Preferably, described limit component is the tabs that described bottom of cup is located in bending.
Particularly, the interior diapire of described outer pot is provided with and slides the installing hole worn for described pull bar, and described spacing hole is located at the periphery of described installing hole along the radial direction of described outer pot.
Preferably, described tabs is arranged along the radial direction of described outer pot from described spacing hole towards the direction bending away from described installing hole.
Particularly, described soft magnetic component comprises the soft magnetism holder be located between described cup and described conductive cover and the soft magnetic bodies be supported in described soft magnetism holder, described Hard Magnetic assembly comprises the Hard Magnetic holder be connected with described pull bar and the hard magnetic body be supported in described Hard Magnetic holder, and the two ends of described interior elastic component are connected in described soft magnetism holder and described Hard Magnetic holder respectively.
Preferably, described interior elastic component is spring.
Preferably, the quantity of described spacing hole is provided with at least two, and the quantity of described limit component is identical with the quantity of described spacing hole, and each described limit component is arranged with each described spacing hole contraposition respectively.
Preferably, described outer elastic component is spring.
The mounting structure of the magnetic steel temperature limiter that the utility model provides, directly pass through the clamping matching in magnetic steel temperature limiter upper limit component and outer pot upper limit hole, to carry out realizing moving up and down to magnetic steel temperature limiter the restriction of stroke, like this, in terms of existing technologies, eliminate the setting of outer cup, decrease the number of components of the mounting structure of magnetic steel temperature limiter, thus simplify mounting structure and the assembling process of magnetic steel temperature limiter on outer pot of magnetic steel temperature limiter, and then improve the efficiency of assembling of magnetic steel temperature limiter on outer pot, and reduce the cost of the mounting structure of magnetic steel temperature limiter.
Further, the utility model additionally provides electric cooker, and it has the mounting structure of above-mentioned magnetic steel temperature limiter.
The electric cooker that the utility model provides, owing to have employed the mounting structure of above-mentioned magnetic steel temperature limiter, therefore, effectively optimize the structure of electric cooker, and reduce the production cost of electric cooker, improve the production efficiency of electric cooker.
Accompanying drawing explanation
Fig. 1 is the forward schematic perspective view of the mounting structure of the magnetic steel temperature limiter that the utility model embodiment provides;
Fig. 2 is the reverse schematic perspective view of the mounting structure of the magnetic steel temperature limiter that the utility model embodiment provides
Fig. 3 be the limit component that provides of the utility model embodiment with spacing hole coordinate schematic diagram;
Fig. 4 is the generalized section of the mounting structure of the magnetic steel temperature limiter that the utility model embodiment provides;
Fig. 5 be the magnetic steel temperature limiter that provides of the utility model embodiment with outer elastic component coordinate schematic diagram;
Fig. 6 be prior art provide magnetic steel temperature limiter, outer spring, outer cup cooperation schematic diagram.
Detailed description of the invention
In order to make the purpose of this utility model, technical scheme and advantage clearly understand, below in conjunction with drawings and Examples, the utility model is further elaborated.Should be appreciated that specific embodiment described herein only in order to explain the utility model, and be not used in restriction the utility model.
It should be noted that, when an element is described on " being fixed on " or " being arranged at " another element, it can directly on another element or may there is centering elements simultaneously.Be described to be " connection " another element when an element, it can be directly connect another element or may there is centering elements simultaneously.
Also it should be noted that, the orientation term such as left and right, upper and lower, the top in the present embodiment, end, is only relative concept or be reference with the normal operating condition of product each other, and should not be regarded as have restrictive.
As shown in figures 1-4, the mounting structure of the magnetic steel temperature limiter that the utility model embodiment provides, comprise outer pot 1, be located at the magnetic steel temperature limiter 2 in outer pot 1 and be sheathed on the outer and outer elastic component 3 be supported in outer pot 1 on diapire of magnetic steel temperature limiter 2, the interior diapire of outer pot 1 is provided with spacing hole 11, the bottom of magnetic steel temperature limiter 2 is provided with limit component 211, and limit component 211 passes spacing hole 11 and is stuck in the below of outer pot 1.The two ends of outer elastic component 3 are resisted against on the interior diapire of magnetic steel temperature limiter 2 and outer pot 1 respectively, like this, to be subject under the effect of external force at magnetic steel temperature limiter 2 elastic force that (as inner container of electric cooker compress active force) can overcome outer elastic component 3 and to carry out declining mobile the movement of diapire direction (in the outer pot 1); And after external force is removed, it is mobile that the elastic-restoring force of outer elastic component 3 can drive again magnetic steel temperature limiter 2 to carry out rising, thus ensure that magnetic steel temperature limiter 2 is installed on and still can carry out oscilaltion after in outer pot 1 and move.Simultaneously, the clamping matching in magnetic steel temperature limiter 2 upper limit component 211 and outer pot 1 upper limit hole 11, effectively can be realized moving up and down to magnetic steel temperature limiter 2 restriction of stroke, and be directly carry out clamping matching by magnetic steel temperature limiter 2 and outer pot 1 due to it, therefore, eliminate the setting of outer cup, decrease the number of components of the mounting structure of magnetic steel temperature limiter, thus simplify mounting structure and the assembling process of magnetic steel temperature limiter 2 on outer pot 1 of magnetic steel temperature limiter, and then improve the efficiency of assembling of magnetic steel temperature limiter 2 on outer pot 1, and reduce the cost of the mounting structure of magnetic steel temperature limiter.
Particularly, as shown in Fig. 2, Fig. 4 and Fig. 5, magnetic steel temperature limiter 2 comprises cup 21, cover be located at cup 21 top conductive cover 22, to be located in cup 21 and the soft magnetic component 23 contact with conductive cover 22, sliding is arranged in pull bar 24 bottom cup 21, is located at interior Hard Magnetic assembly 25, the elasticity be also connected with pull bar 24 of cup 21 and is connected to interior elastic component 26 between soft magnetic component 23 and Hard Magnetic assembly 25, outer elastic component 3 is sheathed on outside cup 21 and its two ends and is resisted against conductive cover 22 respectively with on the interior diapire of outer pot 1, and limit component 211 is located at the bottom of cup 21.It is mobile that the elastic force that Hard Magnetic assembly 25 can overcome interior elastic component 26 under the thrust of pull bar 24 carries out rising, and can rise to and be connected in soft magnetic component 23, thus can realize the joint of soft magnetic component 23 and Hard Magnetic assembly 25; And after the driving thrust of pull bar 24 is removed, it is mobile that the elastic-restoring force of interior elastic component 26 can drive again Hard Magnetic assembly 25 to carry out decline, and then being separated of soft magnetic component 23 and Hard Magnetic assembly 25 can be realized, and the setting of interior elastic component 26, also can play cushioning effect.
Preferably, limit component 211 is bend the tabs be located at bottom cup 21, and limit component 211 is one-body molded with cup 21, tabs has elasticity, like this, make tabs under External Force Acting can produce elastic deformation and can spacing hole 11 be passed, and it can resile thus can realize the clamping matching with spacing hole 11 under its elastic-restoring force after external force is removed; And the structure of tabs simple, be easy to low cost of manufacture processed.
Particularly, as shown in Figure 2, the interior diapire of outer pot 1 is provided with and slides the installing hole 12 worn for pull bar 24, pull bar 24 can move up and down in installing hole 12, spacing hole 11 is located at the periphery of installing hole 12 along the radial direction of outer pot 1, like this, the generation interference that moves up and down preventing limit component 211 pairs of pull bars 24 is beneficial to.
Preferably, tabs is arranged along the radial direction of outer pot 1 from spacing hole 11 towards the direction bending away from installing hole 12, namely tabs arranges towards the outward flange place lateral buckling of outer pot 1, like this, both can realize limit component 211 and the screens of spacing hole 11, the generation interference that moves up and down of limit component 211 pairs of pull bars 24 can have been prevented again.
Particularly, as shown in Figure 5, soft magnetic component 23 comprises the soft magnetism holder 231 be located between cup 21 and conductive cover 22 and the soft magnetic bodies 232 be supported in soft magnetism holder 231, Hard Magnetic assembly 25 comprises the Hard Magnetic holder 251 be connected with pull bar 24 and the hard magnetic body 252 be supported in Hard Magnetic holder 251, and the two ends of interior elastic component 26 are connected in soft magnetism holder 231 and Hard Magnetic holder 251 respectively.Soft magnetic bodies 232 has the upper convex portion being convexly equipped in soft magnetism holder 231 and abutting conductive cover 22 and the lower protuberance be convexly equipped under soft magnetism holder 231, the setting of upper convex portion is mainly used in realizing soft magnetic bodies 232 and is connected with the real-time heat conduction of conductive cover 22, and lower protuberance is mainly used in the joint realizing soft magnetic bodies 232 and hard magnetic body 252.In embody rule, hard magnetic body 252 can rise to and be connected to realize the joint of soft magnetic bodies 232 and hard magnetic body 252 on lower protuberance under the driving of pull bar 24, and it is mobile to realize being separated of soft magnetic bodies 232 and hard magnetic body 252 to carry out declining under the elastic-restoring force effect of interior elastic component 26.
Preferably, interior elastic component 26 is spring, and this spring is cylindrical helical spring, the structure of cylindrical helical spring is simple, elasticity is good, be easy to manufacture, and its hollow space can prevent the contact of interior elastic component 26 pairs of hard magnetic bodies 252 and soft magnetic bodies 232 from producing interference.Of course, in embody rule, interior elastic component 26 also can adopt other structures, as elastoplast pipe, shell fragment etc.
Preferably, the quantity of spacing hole 11 is provided with at least two, and the quantity of limit component 211 is identical with the quantity of spacing hole 11, and each limit component 211 is arranged with the contraposition of each spacing hole 11 respectively, like this, the reliability that guarantee magnetic steel temperature limiter 2 is installed on outer pot 1 upper limit is beneficial to.As a better embodiment of the present embodiment, spacing hole 11 and limit component 211 are all provided with three, three spacing holes 11 are along the circumferential direction evenly spacedly distributed in the periphery of installing hole 12, spacing hole 11 is in arc shape, each limit component 211 is arranged with the contraposition of each spacing hole 11 respectively, like this, under guarantee magnetic steel temperature limiter 2 is installed on the prerequisite of outer pot 1 upper limit reliability, can ensure that magnetic steel temperature limiter 2 is installed on harmony stressed on outer pot 1 further.Of course, in embody rule, the quantity of spacing hole 11 and limit component 211 also can be set to other numerical value.
Preferably, outer elastic component 3 is spring, and this spring is cylindrical helical spring, and the structure of cylindrical helical spring is simple, elasticity is good, be easy to manufacture, and its hollow space can prevent the generation interference that moves up and down of outer elastic component 3 pairs of magnetic steel temperature limiters 2.Of course, in embody rule, outer elastic component 3 also can adopt other structures, as elastoplast pipe, shell fragment etc.
The mounting structure of the magnetic steel temperature limiter of the utility model embodiment, adopt function principle of transfer, cancel the setting of outer cup, directly realize the restriction to limit component 211 movement travel by outer pot 1 upper limit hole 11 and the clamping matching of cup 21 upper limit component 211, like this, the installation time of both having saved product again reduces the manufacturing cost of product.
Further, the utility model embodiment still provides electric cooker, and it has the mounting structure of above-mentioned magnetic steel temperature limiter.The electric cooker that the utility model embodiment provides, also comprise inner bag (not shown), electric hot tray 4 etc., it is owing to have employed the mounting structure of above-mentioned magnetic steel temperature limiter, therefore, effectively optimize the structure of electric cooker, and reduce the production cost of electric cooker, improve the production efficiency of electric cooker.
The foregoing is only preferred embodiment of the present utility model; not in order to limit the utility model; all do within spirit of the present utility model and principle any amendment, equivalent to replace or improvement etc., all should be included within protection domain of the present utility model.
Claims (10)
1. the mounting structure of magnetic steel temperature limiter, comprise outer pot, be located at the magnetic steel temperature limiter in described outer pot and be sheathed on the outer and outer elastic component be supported within described outer pot on diapire of described magnetic steel temperature limiter, it is characterized in that: the interior diapire of described outer pot is provided with spacing hole, the bottom of described magnetic steel temperature limiter is provided with limit component, and described limit component passes described spacing hole and is stuck in the below of described outer pot.
2. the mounting structure of magnetic steel temperature limiter as claimed in claim 1, it is characterized in that: described magnetic steel temperature limiter comprises cup, cover the conductive cover being located at described cup top, to be located in described cup and the soft magnetic component contacted with described conductive cover, slide and be arranged in the pull bar of described bottom of cup, to be located in described cup and the Hard Magnetic assembly be connected with described pull bar, elasticity is connected to the interior elastic component between described soft magnetic component and described Hard Magnetic assembly, described outer elastic component is sheathed on that described cup is outer and its two ends are resisted against on the interior diapire of described conductive cover and described outer pot respectively, described limit component is located at the bottom of described cup.
3. the mounting structure of magnetic steel temperature limiter as claimed in claim 2, is characterized in that: described limit component is the tabs that described bottom of cup is located in bending.
4. the mounting structure of magnetic steel temperature limiter as claimed in claim 3, is characterized in that: the interior diapire of described outer pot is provided with and slides the installing hole worn for described pull bar, and described spacing hole is located at the periphery of described installing hole along the radial direction of described outer pot.
5. the mounting structure of magnetic steel temperature limiter as claimed in claim 4, is characterized in that: described tabs is arranged along the radial direction of described outer pot from described spacing hole towards the direction bending away from described installing hole.
6. the mounting structure of the magnetic steel temperature limiter as described in any one of claim 2 to 5, it is characterized in that: described soft magnetic component comprises the soft magnetism holder be located between described cup and described conductive cover and the soft magnetic bodies be supported in described soft magnetism holder, described Hard Magnetic assembly comprises the Hard Magnetic holder be connected with described pull bar and the hard magnetic body be supported in described Hard Magnetic holder, and the two ends of described interior elastic component are connected in described soft magnetism holder and described Hard Magnetic holder respectively.
7. the mounting structure of the magnetic steel temperature limiter as described in any one of claim 2 to 5, is characterized in that: described interior elastic component is spring.
8. the mounting structure of the magnetic steel temperature limiter as described in any one of claim 1 to 5, it is characterized in that: the quantity of described spacing hole is provided with at least two, the quantity of described limit component is identical with the quantity of described spacing hole, and each described limit component is arranged with each described spacing hole contraposition respectively.
9. the mounting structure of the magnetic steel temperature limiter as described in any one of claim 1 to 5, is characterized in that: described outer elastic component is spring.
10. electric cooker, is characterized in that: the mounting structure with the magnetic steel temperature limiter as described in any one of claim 1 to 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520074662.3U CN204445311U (en) | 2015-01-30 | 2015-01-30 | The mounting structure of magnetic steel temperature limiter and electric cooker |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520074662.3U CN204445311U (en) | 2015-01-30 | 2015-01-30 | The mounting structure of magnetic steel temperature limiter and electric cooker |
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| Publication Number | Publication Date |
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| CN204445311U true CN204445311U (en) | 2015-07-08 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201520074662.3U Active CN204445311U (en) | 2015-01-30 | 2015-01-30 | The mounting structure of magnetic steel temperature limiter and electric cooker |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105559615A (en) * | 2015-12-16 | 2016-05-11 | 阮保清 | Easily assembled electric cooker temperature limiter |
| CN112021919A (en) * | 2020-09-25 | 2020-12-04 | 佛山市川东磁电股份有限公司 | Durable electric cooker |
-
2015
- 2015-01-30 CN CN201520074662.3U patent/CN204445311U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105559615A (en) * | 2015-12-16 | 2016-05-11 | 阮保清 | Easily assembled electric cooker temperature limiter |
| CN112021919A (en) * | 2020-09-25 | 2020-12-04 | 佛山市川东磁电股份有限公司 | Durable electric cooker |
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| GR01 | Patent grant |