CN205107398U - Electricity rice cooker damping structure that uncaps - Google Patents
Electricity rice cooker damping structure that uncaps Download PDFInfo
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- CN205107398U CN205107398U CN201520870826.3U CN201520870826U CN205107398U CN 205107398 U CN205107398 U CN 205107398U CN 201520870826 U CN201520870826 U CN 201520870826U CN 205107398 U CN205107398 U CN 205107398U
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Abstract
The utility model provides an electricity rice cooker damping structure that uncaps, including a kind of deep pot lid and a kind of deep pot body, a kind of deep pot lid is including face lid and inner cup, the inner cup with a kind of deep pot body is articulated through the pivot, interior cover the qieyu with a kind of deep pot body articulated one side is equipped with the damping piece, the damping piece with inner cup integrated into one piece, be equipped with on a kind of deep pot body and contact the resistance piece that produces and produce frictional force with the damping piece when uncapping, frictional force can reduce the speed of uncapping of a kind of deep pot lid. The utility model discloses a damping piece and inner cup integrated into one piece among the electricity rice cooker damping structure that uncaps, simple structure, easy processing and equipment to production manufacturing cost has been reduced, and through the frictional force between damping piece and the damping piece, making the rotation of a kind of deep pot lid reach the purpose of slowly uncapping, having avoided the emergence of jumping the condition such as a kind of deep pot, the security performance is high.
Description
Technical field
The utility model relates to a kind of household kitchen apparatus technical field, particularly relates to a kind of rice cooker cover opening damping structure.
Background technology
Electric cooker in the market is generally all provided with automatic uncovering structure, namely covers hinged side at pot body with pot and is provided with hinge spring, realize automatic lid closing/opening by the torsion of hinge spring.Pot of this structure covers when opening; the elastic force effect of torsion spring is relied on to flick pot lid completely; in order to avoid uncap design predetermined angle time; pot covers under the inertia of own rotation and the twisting force of spring, the limit point of meeting fast ram pot body, thus causes jumping the defects such as pot; usual meeting covers at pot and arranges groove; arrange damping silica gel block in groove, this complex structure, packaging efficiency is low.
Summary of the invention
The utility model is intended to overcome the deficiencies in the prior art, provides a kind of easy processing and assembling, security performance is high when uncapping rice cooker cover opening damping structure.
The utility model solves the technical scheme that its technical problem adopts:
A kind of rice cooker cover opening damping structure, comprise pot lid and pot body, described pot lid comprises cover and inner cap, and it is hinged that described inner cap and described pot body pass through rotating shaft, cover in described and be provided with damping piece in the side hinged with described pot body, described damping piece and described inner cap one-body molded; Described pot body is provided with to contact with damping piece when uncapping and produces and produce the resistant block of frictional force.
Preferably, the side that described pot body is connected with described inner cap is provided with connector, and described connector is provided with the groove for holding described rotating shaft; Described resistant block is arranged at the top of described connector.
Preferably, the end face that described damping block contacts with described damping piece is set to cambered surface.
Preferably, described damping piece is symmetricly set on the two ends of described inner cap and the hinged side of described pot body.
Preferably, described inner cap and the described hinged side of pot body are provided with two fixed heads, and described damping piece is arranged at the inner side of fixed head described in two.
Preferably, described damping piece is integrated flexible arc sheet with described inner cap.
Compared to prior art, the beneficial effects of the utility model are: rice cooker cover opening damping structure of the present utility model, adopt and damping piece is set at inner cap and pot body hinged side, and damping piece and inner cap one-body molded, structure is simple, decrease Assembly of the parts, improve packaging efficiency, thus reduce manufacturing cost; In the utility model, by the frictional force between damping block and damping piece, make the rotation of pot lid reach the object of slowly uncapping, avoid the generation of jumping the situations such as pot, security performance is high.
Accompanying drawing explanation
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment or description of the prior art below, apparently, accompanying drawing in the following describes is only embodiments more of the present utility model, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
Fig. 1 is the schematic diagram of a kind of rice cooker cover opening damping structure of the utility model.
Fig. 2 is the cross section structure schematic diagram of Fig. 1 in the utility model.
Fig. 3 is A place structure for amplifying schematic diagram in Fig. 2.
Fig. 4 is a kind of status architecture schematic diagram of the utility model.
Fig. 5 is the another kind of status architecture schematic diagram of the utility model.
Fig. 6 is another status architecture schematic diagram of the utility model.
Detailed description of the invention
Below in conjunction with the accompanying drawing in the utility model embodiment, be clearly and completely described the technical scheme in the utility model embodiment, obviously, described embodiment is only the utility model part embodiment, instead of whole embodiments.Based on the embodiment in the utility model, those of ordinary skill in the art are not making the every other embodiment obtained under creative work prerequisite, all belong to the scope of the utility model protection.
As shown in Figure 1 to Figure 3, a kind of rice cooker cover opening damping structure of the present utility model, comprise pot lid and pot body 1, pot lid comprises cover 2 and inner cap 3, and inner cap 3 is hinged by rotating shaft 4 with pot body 1, realizes the folding lid of electric cooker.In the present embodiment, damping structure of uncapping also comprise be arranged in cover and in being provided with damping piece 31 with the hinged side of pot body 1, this damping piece 31 is one-body molded with inner cap 3, and damping piece adopts PP material to make; Simultaneously, the side that pot body 1 is connected with inner cap is provided with connector 11, connector is provided with the groove 13 for holding rotating shaft 4, and is provided with to contact with damping piece 31 when uncapping on pot body and produces and produce the resistant block 12 of frictional force, and this resistant block 12 is arranged on the top of connector 11.When uncapping, damping piece 31 and resistant block 12 produce frictional force.
In the utility model, by the side hinged with inner cap 3 at pot body 1, the damping piece 31 and resistant block 12 with damping action are set, damping piece 31 is symmetricly set on the two ends of inner cap 3 side hinged with pot body 1, the quantity of this damping piece 31 can be set to one group, inner cap is provided with pot hinged side of body the inner side that two fixed head 32, two damping pieces 31 are arranged at two fixed heads.Certainly, also according to the size of the volume of electric cooker, can be set to two or more sets, only need ensure when the upper cover of electric cooker is uncapped, between damping piece 31 with pot body 1, the frictional resistance that produces is enough to slow down the speed that the relative body 1 of stewing of inner cap 3 is opened, thus slows down the speed of uncapping.
In the utility model, make full use of the durable morphotropism of PP material, damping piece 31 adopts the flexible arc sheet of directly injection moulding integrated molding on dome joint position, damping piece 31 is symmetricly set on the two ends of inner cap 3 side hinged with pot body 1, the quantity of this damping piece 31 is set to one group, inner cap is provided with pot hinged side of body the inner side that two fixed head 32, two damping pieces 31 are arranged at two fixed heads; The connector top of pot body arranges resistant block 12, and the end face that damping block contacts with damping piece is set to cambered surface.Motion of uncapping is divided into three processes, and as shown in Figures 4 to 6, pot lid is when just opening, and has certain to cross into angle between damping piece 31 and damping block 12, guarantees to form rigid interference; When lid 1 of stewing is opened to about 45 °, damping piece 31 contacts with the curved end of damping block, interferes between damping piece 31 and resistant block 12, thus produces relative frictional resistance, and this frictional resistance can slow down the speed that inner cap 3 relative pot body 1 is opened; When lid 1 of stewing is opened to about 70 °, because damping piece is cambered design, now frictional resistance progressively disappears, and to when being opened to 88 °, damping piece 31 does not contact with resistant block 12, and frictional resistance of uncapping disappears completely, completes whole process of uncapping.
In the utility model, the damping piece 31 with damping action is set by the side hinged with pot body 1 at inner cap 3, makes itself and inner cap one-body molded, easily processing with assemble, decrease a part installation, thus reduce manufacturing cost; And this damping piece is made up of PP material, between damping piece 31 and damping block, powder can not be produced because of wearing and tearing, comparatively by the damping piece longer service life of other materials.In the process that pot lid of electric cooker is opened, interfere between damping piece 31 and damping block 12, the frictional resistance produced can slow down the speed that inner cap 3 relative pot body 1 is opened, slow down the speed of uncapping further, avoid uncapping too fast and causing jumping the bad phenomenon such as pot, rollover, convenient for users to use.
The foregoing is only preferred embodiment of the present utility model; not in order to limit the utility model; all within spirit of the present utility model and principle, any amendment done, equivalent replacement, improvement etc., all should be included within protection domain of the present utility model.
Claims (6)
1. a rice cooker cover opening damping structure, comprise pot lid and pot body, described pot lid comprises cover and inner cap, it is hinged that described inner cap and described pot body pass through rotating shaft, it is characterized in that, cover in described and be provided with damping piece in the side hinged with described pot body, described damping piece and described inner cap one-body molded; Described pot body is provided with to contact with damping piece when uncapping and produces and produce the resistant block of frictional force.
2. a kind of rice cooker cover opening damping structure according to claim 1, is characterized in that, the side that described pot body is connected with described inner cap is provided with connector, and described connector is provided with the groove for holding described rotating shaft; Described resistant block is arranged at the top of described connector.
3. a kind of rice cooker cover opening damping structure according to claim 2, it is characterized in that, the end face that described damping block contacts with described damping piece is set to cambered surface.
4. a kind of rice cooker cover opening damping structure according to claim 3, is characterized in that, described damping piece is symmetricly set on the two ends of described inner cap and the hinged side of described pot body.
5. a kind of rice cooker cover opening damping structure according to claim 4, is characterized in that, described inner cap and the described hinged side of pot body are provided with two fixed heads, and described damping piece is arranged at the inner side of fixed head described in two.
6. a kind of rice cooker cover opening damping structure according to claim 1, is characterized in that, described damping piece is integrated flexible arc sheet with described inner cap.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520870826.3U CN205107398U (en) | 2015-11-04 | 2015-11-04 | Electricity rice cooker damping structure that uncaps |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520870826.3U CN205107398U (en) | 2015-11-04 | 2015-11-04 | Electricity rice cooker damping structure that uncaps |
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| Publication Number | Publication Date |
|---|---|
| CN205107398U true CN205107398U (en) | 2016-03-30 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201520870826.3U Active CN205107398U (en) | 2015-11-04 | 2015-11-04 | Electricity rice cooker damping structure that uncaps |
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| CN (1) | CN205107398U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109875379A (en) * | 2018-11-07 | 2019-06-14 | 浙江苏泊尔家电制造有限公司 | Cooking apparatus |
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2015
- 2015-11-04 CN CN201520870826.3U patent/CN205107398U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109875379A (en) * | 2018-11-07 | 2019-06-14 | 浙江苏泊尔家电制造有限公司 | Cooking apparatus |
| CN109875379B (en) * | 2018-11-07 | 2023-11-21 | 浙江苏泊尔家电制造有限公司 | Cooking utensil |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |