CN103457130B - A kind of insulating pot - Google Patents
A kind of insulating pot Download PDFInfo
- Publication number
- CN103457130B CN103457130B CN201310397337.6A CN201310397337A CN103457130B CN 103457130 B CN103457130 B CN 103457130B CN 201310397337 A CN201310397337 A CN 201310397337A CN 103457130 B CN103457130 B CN 103457130B
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- zero line
- jack
- inner waterproofing
- connecting portion
- indentation
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Abstract
The invention discloses a kind of insulating pot, comprise base and kettle body, base center is provided with the outer ring boss of concentric setting protruding upward and interior annular boss; Kettle body bottom wall central place is provided with zero line power connecting column and live wire connects electric ring; Also comprise safety cap; Safety cap comprises the annular connecting portion of metal material, purchasing ore shell fragment and insulating barrier; Purchasing ore shell fragment is combined to form the outer waterproof portion of position annular together with coated insulating barrier on it, and the insulating barrier of connecting portion top inner side is combined to form inner waterproofing portion, and this inner waterproofing portion is also provided with the wire indentation running through inner waterproofing portion; When live wire connects electric ring insertion firewire jack, be attached on the periphery wall of interior annular boss after the stressed extruding elastic deformation of outer waterproof portion; When zero line power connecting column inserts zero line jack through indentation, after the stressed slotting pressure of the wire indentation in inner waterproofing portion, elastic deformation becomes circular hole.Water is prevented to spill into firewire jack and zero line jack.
Description
Technical field
The invention belongs to insulating pot structure-design technique field, be specifically related to a kind of insulating pot.
Background technology
At present, along with the raising of living standards of the people, insulating pot is widely used in office and daily life.The insulating pot sold on the market mainly comprises base and kettle body two parts, and the place of bottom centre of base center and kettle body is provided with plug-in type power part, during use, places on base, press starting switch by kettle body.This insulating pot has following weak point: the electrical terminals in base exposes, and its waterproof type is the annular gear platform by being positioned at base center, and the water blocked outside this annular gear platform flows on electrical terminals; If but user directly spreads water in annular gear platform endoporus because of carelessness, then directly can water on electrical terminals, if the water yield slightly multiple spot, just may cause the accidents such as on base two binding posts are short-circuited.
Summary of the invention
The object of this invention is to provide a kind of can preventing and water is spilt insulating pot into firewire jack and zero line jack.
The first technical scheme realizing the object of the invention is: a kind of insulating pot, comprises base and kettle body, and base center is provided with the outer ring boss of concentric setting protruding upward and interior annular boss; The centre bore of interior annular boss as zero line jack, and in establish zero terminal; Looping pit between interior annular boss and outer ring boss as firewire jack, and in establish fire line terminal;
Kettle body bottom wall central place be provided with protrude downwards for inserting the zero line power connecting column of zero line jack and the live wire for inserting firewire jack connects electric ring; Zero line power connecting column and live wire connect electric ring and arrange with one heart, it is characterized in that: also comprise safety cap; The insulating barrier that safety cap comprises the annular connecting portion of metal material, the purchasing ore shell fragment of the multiple metal materials extended to form that to tilt outside connecting portion from connecting portion top down and envelopes connecting portion top and purchasing ore shell fragment; Purchasing ore shell fragment is combined to form to be positioned at together with coated insulating barrier on it has the outer waterproof portion of flexible annular outside connecting portion, the insulating barrier of connecting portion top inner side is combined to form has flexible inner waterproofing portion, the center in this inner waterproofing portion is also provided with the wire indentation running through inner waterproofing portion, and wire indentation is just arranged zero line jack; See from top to bottom, in the form of a ring, inner waterproofing portion is rounded in outer waterproof portion; When live wire connects electric ring insertion firewire jack, be attached on the periphery wall of interior annular boss after the stressed extruding elastic deformation of outer waterproof portion; When zero line power connecting column inserts zero line jack through indentation, after the stressed slotting pressure of the wire indentation in inner waterproofing portion, elastic deformation becomes circular hole.
In such scheme, the downward-sloping setting in outer waterproof portion, inner waterproofing portion is horizontally disposed with; Leave gap between each purchasing ore shell fragment, each purchasing ore shell fragment is uniformly distributed around connecting portion.
The second technical scheme realizing the object of the invention is: a kind of insulating pot, comprises base and kettle body, and base center is provided with the outer ring boss of concentric setting protruding upward and interior annular boss; The centre bore of interior annular boss as zero line jack, and in establish zero terminal; Looping pit between interior annular boss and outer ring boss as firewire jack, and in establish fire line terminal; Kettle body bottom wall central place be provided with protrude downwards for inserting the zero line power connecting column of zero line jack and the live wire for inserting firewire jack connects electric ring; Zero line power connecting column and live wire connect electric ring and arrange with one heart, it is characterized in that: also comprise safety cap; The insulating barrier that safety cap comprises the annular connecting portion of metal material, the purchasing ore shell fragment of the multiple metal materials extended to form that to tilt outside connecting portion from connecting portion top down and envelopes connecting portion top and purchasing ore shell fragment; Purchasing ore shell fragment is combined to form to be positioned at together with coated insulating barrier on it has the outer waterproof portion of flexible annular outside connecting portion, the insulating barrier of connecting portion top inner side is combined to form has flexible inner waterproofing portion, the center in this inner waterproofing portion is also provided with the wire indentation running through inner waterproofing portion, and wire indentation is just arranged zero line jack; See from top to bottom, in the form of a ring, inner waterproofing portion is rounded in outer waterproof portion; The periphery wall of interior annular boss is provided with the outer ring gear platform of evagination, and the protrusion height of this outer ring gear platform is more than or equal to the thickness in outer waterproof portion; When live wire connects electric ring insertion firewire jack, be attached on the periphery wall of interior annular boss after the stressed extruding elastic deformation of outer waterproof portion; When zero line power connecting column inserts zero line jack through indentation, after the stressed slotting pressure of the wire indentation in inner waterproofing portion, elastic deformation becomes circular hole.
In such scheme, the downward-sloping setting in outer waterproof portion, inner waterproofing portion is horizontally disposed with; Leave gap between each purchasing ore shell fragment, each purchasing ore shell fragment is uniformly distributed around connecting portion.
In use, safety cap can prevent liquid from spilling in firewire jack and zero line jack, effectively improves security performance in the present invention.
Accompanying drawing explanation
Fig. 1 is a kind of partial structurtes schematic diagram of the first structure of the present invention;
Fig. 2 is a kind of structural representation of base in insulating pot shown in Fig. 1;
Fig. 3 is a kind of structural representation of safety cap in insulating pot described in Fig. 1;
Fig. 4 is a kind of vertical view of safety cap shown in Fig. 3;
Fig. 5 is a kind of perspective view of safety cap shown in Fig. 3 after removing insulating barrier;
Fig. 6 is a kind of partial structurtes schematic diagram of the second structure of the present invention;
Fig. 7 is a kind of structural representation of base in insulating pot shown in Fig. 6.
Embodiment
(embodiment 1, insulating pot)
The present embodiment is a kind of insulating pot, sees shown in Fig. 1 and Fig. 5, comprises base 1 and kettle body 2, and base center is provided with outer ring boss 11 and the interior annular boss 12 of concentric setting protruding upward; The centre bore of interior annular boss as zero line jack 13, and in establish zero terminal 14; Looping pit between interior annular boss and outer ring boss as firewire jack 15, and in establish fire line terminal 16; Kettle body bottom wall central place be provided with protrude downwards for inserting the zero line power connecting column 21 of zero line jack and the live wire for inserting firewire jack connects electric ring 22; Zero line power connecting column and live wire connect electric ring and arrange with one heart, it is characterized in that: also comprise safety cap 3; The insulating barrier 36 that safety cap comprises the annular connecting portion 31 of metal material, the purchasing ore shell fragment 35 of the multiple metal materials extended to form that to tilt outside connecting portion from connecting portion top down and envelopes connecting portion top and purchasing ore shell fragment; Purchasing ore shell fragment is combined to form to be positioned at together with coated insulating barrier on it has the outer waterproof portion 32 of flexible annular outside connecting portion, the insulating barrier of connecting portion top inner side is combined to form has flexible inner waterproofing portion 33, the center in this inner waterproofing portion is also provided with the wire indentation 34 running through inner waterproofing portion, and wire indentation is just arranged zero line jack; See from top to bottom, in the form of a ring, inner waterproofing portion is rounded in outer waterproof portion; When live wire connects electric ring insertion firewire jack, be attached on the periphery wall of interior annular boss after the stressed extruding elastic deformation of outer waterproof portion; When zero line power connecting column inserts zero line jack through indentation, after the stressed slotting pressure of the wire indentation in inner waterproofing portion, elastic deformation becomes circular hole.
The downward-sloping setting in outer waterproof portion, inner waterproofing portion is horizontally disposed with; Leave gap between each purchasing ore shell fragment, each purchasing ore shell fragment is uniformly distributed around connecting portion.
(embodiment 2, insulating pot)
The present embodiment is another kind of base of electric kettle, sees shown in Fig. 6 and Fig. 7, comprises base 1 and kettle body 2, and base center is provided with outer ring boss 11 and the interior annular boss 12 of concentric setting protruding upward; The centre bore of interior annular boss as zero line jack 13, and in establish zero terminal 14; Looping pit between interior annular boss and outer ring boss as firewire jack 15, and in establish fire line terminal 16; Kettle body bottom wall central place be provided with protrude downwards for inserting the zero line power connecting column 21 of zero line jack and the live wire for inserting firewire jack connects electric ring 22; Zero line power connecting column and live wire connect electric ring and arrange with one heart, it is characterized in that: also comprise safety cap 3; The insulating barrier 36 that safety cap comprises the annular connecting portion 31 of metal material, the purchasing ore shell fragment 35 of the multiple metal materials extended to form that to tilt outside connecting portion from connecting portion top down and envelopes connecting portion top and purchasing ore shell fragment; Purchasing ore shell fragment is combined to form to be positioned at together with coated insulating barrier on it has the outer waterproof portion 32 of flexible annular outside connecting portion, the insulating barrier of connecting portion top inner side is combined to form has flexible inner waterproofing portion 33, the center in this inner waterproofing portion is also provided with the wire indentation 34 running through inner waterproofing portion, and wire indentation is just arranged zero line jack; See from top to bottom, in the form of a ring, inner waterproofing portion is rounded in outer waterproof portion; The periphery wall of interior annular boss is provided with the outer ring gear platform 4 of evagination, and the protrusion height of this outer ring gear platform is more than or equal to the thickness in outer waterproof portion; When live wire connects electric ring insertion firewire jack, be attached on the periphery wall of interior annular boss after the stressed extruding elastic deformation of outer waterproof portion; When zero line power connecting column inserts zero line jack through indentation, after the stressed slotting pressure of the wire indentation in inner waterproofing portion, elastic deformation becomes circular hole.
The downward-sloping setting in outer waterproof portion, inner waterproofing portion is horizontally disposed with; Leave gap between each purchasing ore shell fragment, each purchasing ore shell fragment is uniformly distributed around connecting portion.
Obviously, the above embodiment of the present invention is only for example of the present invention is clearly described, and is not the restriction to embodiments of the present invention.For those of ordinary skill in the field, can also make other changes in different forms on the basis of the above description.Here exhaustive without the need to also giving all execution modes.And these belong to connotation of the present invention the apparent change of extending out or variation still belong to protection scope of the present invention.
Claims (1)
1. an insulating pot, comprises base (1) and kettle body (2), and base center is provided with outer ring boss (11) and the interior annular boss (12) of concentric setting protruding upward; The centre bore of interior annular boss as zero line jack (13), and in establish zero terminal (14); Looping pit between interior annular boss and outer ring boss as firewire jack (15), and in establish fire line terminal (16); Kettle body bottom wall central place be provided with protrude downwards for inserting the zero line power connecting column (21) of zero line jack and the live wire for inserting firewire jack connects electric ring (22); Zero line power connecting column and live wire connect electric ring and arrange with one heart, it is characterized in that: also comprise safety cap (3); The insulating barrier (36) that safety cap comprises the annular connecting portion (31) of metal material, the purchasing ore shell fragment (35) of the multiple metal materials extended to form that to tilt outside connecting portion from connecting portion top down and envelopes connecting portion top and purchasing ore shell fragment; Purchasing ore shell fragment is combined to form to be positioned at together with coated insulating barrier on it has the outer waterproof portion (32) of flexible annular outside connecting portion, the insulating barrier of connecting portion top inner side is combined to form has flexible inner waterproofing portion (33), the center in this inner waterproofing portion is also provided with the wire indentation (34) running through inner waterproofing portion, and wire indentation is just arranged zero line jack; See from top to bottom, in the form of a ring, inner waterproofing portion is rounded in outer waterproof portion; When live wire connects electric ring insertion firewire jack, be attached on the periphery wall of interior annular boss after the stressed extruding elastic deformation of outer waterproof portion; When zero line power connecting column inserts zero line jack through indentation, after the stressed slotting pressure of the wire indentation in inner waterproofing portion, elastic deformation becomes circular hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310397337.6A CN103457130B (en) | 2013-09-03 | 2013-09-03 | A kind of insulating pot |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310397337.6A CN103457130B (en) | 2013-09-03 | 2013-09-03 | A kind of insulating pot |
Related Child Applications (3)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610115453.8A Division CN105640312A (en) | 2013-09-03 | 2013-09-03 | Electric kettle with safety cap |
| CN201610116002.6A Division CN105640314A (en) | 2013-09-03 | 2013-09-03 | Electric kettle with safety cap |
| CN201610115972.4A Division CN105640313A (en) | 2013-09-03 | 2013-09-03 | Safe electric kettle |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103457130A CN103457130A (en) | 2013-12-18 |
| CN103457130B true CN103457130B (en) | 2016-02-03 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310397337.6A Active CN103457130B (en) | 2013-09-03 | 2013-09-03 | A kind of insulating pot |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103457130B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102412489A (en) * | 2011-12-31 | 2012-04-11 | 钻宝电子有限公司 | Lower base of electric kettle socket and electric kettle socket with same |
| CN202423666U (en) * | 2011-11-29 | 2012-09-05 | 九阳股份有限公司 | Waterproof electric connector and water boiling pot with same |
| CN202474381U (en) * | 2011-12-21 | 2012-10-03 | 九阳股份有限公司 | Food processor connector, food processor, soybean milk maker |
| CN202589275U (en) * | 2012-04-26 | 2012-12-12 | 广东省湛江市家用电器工业有限公司 | Heat-preserving intelligent electric kettle |
| CN203491488U (en) * | 2013-09-03 | 2014-03-19 | 乐清市华尊电气有限公司 | Electric kettle |
-
2013
- 2013-09-03 CN CN201310397337.6A patent/CN103457130B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202423666U (en) * | 2011-11-29 | 2012-09-05 | 九阳股份有限公司 | Waterproof electric connector and water boiling pot with same |
| CN202474381U (en) * | 2011-12-21 | 2012-10-03 | 九阳股份有限公司 | Food processor connector, food processor, soybean milk maker |
| CN102412489A (en) * | 2011-12-31 | 2012-04-11 | 钻宝电子有限公司 | Lower base of electric kettle socket and electric kettle socket with same |
| CN202589275U (en) * | 2012-04-26 | 2012-12-12 | 广东省湛江市家用电器工业有限公司 | Heat-preserving intelligent electric kettle |
| CN203491488U (en) * | 2013-09-03 | 2014-03-19 | 乐清市华尊电气有限公司 | Electric kettle |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103457130A (en) | 2013-12-18 |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CB03 | Change of inventor or designer information |
Inventor after: Li Yonghua Inventor before: Hu Xiaoqing |
|
| CB03 | Change of inventor or designer information | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20170316 Address after: 528000 Guangdong Province, Foshan City Nanhai District Dali Town Yanbu Lian Gui South Hilly Region warehouse two (Lian GUI gas station) Patentee after: Foshan good home electrical appliance manufacturing Co., Ltd. Address before: Yueqing city streets east of Niu Bi Dong Cun 325600 in Zhejiang province Wenzhou City Patentee before: Yueqing Huazun Electric Co., Ltd. |
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| TR01 | Transfer of patent right |