CN203468362U - Waterproof cap used for electric kettle base - Google Patents
Waterproof cap used for electric kettle base Download PDFInfo
- Publication number
- CN203468362U CN203468362U CN201320546390.3U CN201320546390U CN203468362U CN 203468362 U CN203468362 U CN 203468362U CN 201320546390 U CN201320546390 U CN 201320546390U CN 203468362 U CN203468362 U CN 203468362U
- Authority
- CN
- China
- Prior art keywords
- waterproof
- outer waterproof
- connecting portion
- connection part
- attached
- 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 - Fee Related
Links
Images
Landscapes
- Cookers (AREA)
Abstract
The utility model discloses a waterproof cap used for an electric kettle base. The waterproof cap comprises an annular connection part, an elastic outer waterproof part arranged on an external side of the connection part, and an elastic inner waterproof part arranged on an internal side of the connection part. The outer waterproof part and the inner waterproof part are both arranged in a downward tilt manner. The outer waterproof part and the inner waterproof part are both annular from up to down. The outer waterproof part deforms elastically under stress extrusion and is attached to an outer peripheral wall of the connection part. The inner waterproof part deforms elastically under stress extrusion and is attached to an inner peripheral wall of the connection part. When in use, the waterproof cap is capable of preventing liquid from spraying into live line jacks and zero line jacks, and safety performance is effectively improved.
Description
Technical field
The utility model belongs to electric water heating kettle structure design field, is specifically related to a kind of tarpaulin for base of electric heating kettle.
Background technology
At present, along with the raising of living standards of the people, electric kettle is widely used in office and daily life.The electric kettle of selling on the market mainly comprises base and kettle body two parts, and the bottom centre place of base center and kettle body is provided with plug-in type power part, during use, kettle body is placed on base, presses starting switch.This electric kettle has following weak point: power connection end in base exposes, and its waterproof type is that the water that blocks this annular gear platform outside flows on power connection end by being positioned at the annular gear platform of base center; If but user directly spreads water in annular gear platform endoporus because of carelessness, can directly water on power connection end, if water yield multiple spot slightly just may cause the accidents such as two binding posts on base are short-circuited.
Utility model content
The purpose of this utility model is to provide a kind of tarpaulin for base of electric heating kettle with better waterproof safety effect.
The technical scheme that realizes the utility model object is: a kind of tarpaulin for base of electric heating kettle, comprises annular connecting portion, is arranged on having flexible outer waterproof portion and being arranged on the flexible inner waterproofing of having of connecting portion inner side portion of connecting portion outside; Described outer waterproof portion and all downward-sloping settings of inner waterproofing portion; See from top to bottom, outer waterproof portion and inner waterproofing portion are all in the form of a ring; Outer waterproof portion's stressed extruding generation elastic deformation is also attached on the periphery wall of connecting portion; The stressed extruding generation elastic deformation of inner waterproofing portion is also attached on the internal perisporium of connecting portion.
In use, tarpaulin can prevent that liquid from spilling in firewire jack and zero line jack on base of electric heating kettle, effectively improves whole security performance to the utility model.
Accompanying drawing explanation
Fig. 1 is a kind of structural representation of the present utility model;
Fig. 2 is a kind of partial structurtes schematic diagram that adopts the electric kettle that shown in Fig. 1, tarpaulin is made;
Fig. 3 is a kind of structural representation of base in electric kettle shown in Fig. 2;
Fig. 4 is a kind of partial structurtes schematic diagram of kettle body in electric kettle shown in Fig. 2.
The specific embodiment
(embodiment 1)
The present embodiment is a kind of tarpaulin for base of electric heating kettle, as shown in Figure 1, comprises annular connecting portion 31, is arranged on the flexible outer waterproof of having of connecting portion outside portion 32 and is arranged on the flexible inner waterproofing of having of connecting portion inner side portion 33; Described outer waterproof portion and all downward-sloping settings of inner waterproofing portion; See from top to bottom, outer waterproof portion and inner waterproofing portion are all in the form of a ring; Outer waterproof portion's stressed extruding generation elastic deformation is also attached on the periphery wall of connecting portion; The stressed extruding generation elastic deformation of inner waterproofing portion is also attached on the internal perisporium of connecting portion.
(application examples 1)
Should use-case be a kind of electric kettle that adopts above-described embodiment 1 to make, see shown in Fig. 2 to Fig. 4, comprise base 1, kettle body 2 and tarpaulin 3, base center be provided with outer ring boss protruding upward 11, middle annular boss 12 and interior annular boss 13; Outer ring boss, middle annular boss and interior annular boss arrange with one heart, and are arranged in order along direction from outside to inside; The centre bore of interior annular boss is as earth connection jack 14, and in establish ground terminal; Looping pit between interior annular boss and middle annular boss is as zero line jack 16, and in establish zero terminal 17; Looping pit between middle annular boss and outer ring boss is as firewire jack 18, and in establish fire line terminal 19; Kettle body diapire center be provided with downward protrusion for insert earth connection jack ground connection stem stem 21, for inserting the zero line of zero line jack, connect electricity ring 22 and connect electricity ring 23 for inserting the live wire of firewire jack; Ground connection stem stem, zero line connect electricity ring and live wire and connect electricity ring and arrange with one heart, and are arranged in order along direction from inside to outside.Kettle body diapire is provided with the locating slot 24 being connected on outer ring boss for covering.
Tarpaulin comprises the connecting portion 31 that is arranged on middle annular boss, be arranged on the flexible outer waterproof of having of connecting portion outside portion 32 and be arranged on the flexible inner waterproofing of having of connecting portion inner side portion 33; Described outer waterproof portion and the downward-sloping setting of inner waterproofing portion, see from top to bottom, and outer waterproof portion covers in firewire jack, and inner waterproofing portion covers in zero line jack; When live wire connects electricity ring insertion firewire jack, the stressed compressional deformation of outer waterproof portion is attached on the periphery wall of middle annular boss; When zero line connects electricity ring insertion zero line jack, the stressed compressional deformation of inner waterproofing portion is attached on the internal perisporium of middle annular boss.
In use, tarpaulin can prevent that liquid from spilling in firewire jack and zero line jack, effectively improves security performance to the present embodiment.
Obviously, above-described embodiment of the present utility model is only for the utility model example is clearly described, and is not the restriction to embodiment of the present utility model.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 also giving all embodiments.And these belong to apparent variation or the change that connotation of the present utility model extends out and still belong to protection domain of the present utility model.
Claims (1)
1. for a tarpaulin for base of electric heating kettle, it is characterized in that: comprise annular connecting portion (31), be arranged on thering is flexible outer waterproof portion (32) and be arranged on and thering is flexible inner waterproofing portion (33) inside connecting portion of connecting portion outside; Described outer waterproof portion and all downward-sloping settings of inner waterproofing portion; See from top to bottom, outer waterproof portion and inner waterproofing portion are all in the form of a ring; Outer waterproof portion's stressed extruding generation elastic deformation is also attached on the periphery wall of connecting portion; The stressed extruding generation elastic deformation of inner waterproofing portion is also attached on the internal perisporium of connecting portion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320546390.3U CN203468362U (en) | 2013-09-03 | 2013-09-03 | Waterproof cap used for electric kettle base |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320546390.3U CN203468362U (en) | 2013-09-03 | 2013-09-03 | Waterproof cap used for electric kettle base |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203468362U true CN203468362U (en) | 2014-03-12 |
Family
ID=50216794
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320546390.3U Expired - Fee Related CN203468362U (en) | 2013-09-03 | 2013-09-03 | Waterproof cap used for electric kettle base |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203468362U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103431773A (en) * | 2013-09-03 | 2013-12-11 | 乐清市华尊电气有限公司 | Waterproof cap used for electric kettle base |
-
2013
- 2013-09-03 CN CN201320546390.3U patent/CN203468362U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103431773A (en) * | 2013-09-03 | 2013-12-11 | 乐清市华尊电气有限公司 | Waterproof cap used for electric kettle base |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103441394B (en) | For the base of electric kettle | |
| CN103441395B (en) | A kind of base for electric kettle | |
| CN103414074B (en) | A kind of electric kettle | |
| CN103405157B (en) | A kind of base for safety electrothermal kettle | |
| CN103441396B (en) | Safety electrothermal kettle | |
| CN203468362U (en) | Waterproof cap used for electric kettle base | |
| CN203468363U (en) | Seat for safety electric kettle | |
| CN203415761U (en) | Pedestal used for electric kettle | |
| CN203415757U (en) | Pedestal used for electric kettle | |
| CN103441397B (en) | Electric kettle | |
| CN203468364U (en) | Electric kettle | |
| CN203399984U (en) | Electric kettle | |
| CN203415799U (en) | Waterproof electric kettle | |
| CN203415760U (en) | Safety electric kettle | |
| CN203481502U (en) | Waterproof cap equipped pedestal of electric kettle | |
| CN203481501U (en) | Safe electric kettle | |
| CN203521842U (en) | Waterproof electric kettle | |
| CN203468361U (en) | Electric kettle base | |
| CN203481589U (en) | Waterproof cap equipped pedestal of safe electric kettle | |
| CN203481500U (en) | Waterproof cap | |
| CN203400019U (en) | Electric kettle base | |
| CN203521843U (en) | Base of electric kettle having waterproof cap | |
| CN203399983U (en) | Safety type electric kettle | |
| CN203468316U (en) | Safety-type electric kettle | |
| CN203415759U (en) | Composite waterproof cap |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140312 Termination date: 20140903 |
|
| EXPY | Termination of patent right or utility model |