CN203943517U - A kind of electric kettle - Google Patents
A kind of electric kettle Download PDFInfo
- Publication number
- CN203943517U CN203943517U CN201420373687.9U CN201420373687U CN203943517U CN 203943517 U CN203943517 U CN 203943517U CN 201420373687 U CN201420373687 U CN 201420373687U CN 203943517 U CN203943517 U CN 203943517U
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- CN
- China
- Prior art keywords
- damping
- kettle body
- pot lid
- gear
- wheel
- 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
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Abstract
The utility model discloses a kind of electric kettle, comprise kettle body, base and pot lid; Pot lid is rotationally connected with kettle body around the shaft, and the rotation of pot lid is by Spring driving; Pot lid is also provided with the pot lid damping gear rotating around the axis, and kettle body is provided with corresponding kettle body damping gear, and kettle body damping gear and damping wheel coaxial line are fastenedly connected, and damping wheel is socketed in damping hole and rotates and form friction pair, and damping hole and kettle body are fastenedly connected; When pot lid is opened, pot lid damping gear drives kettle body damping gear to rotate, damping wheel rotates with kettle body damping gear, between damping wheel and damping hole, form frictional resistance and pass to pot lid to offset the driving force of partial spring to pot lid by damping gear, make pot lid in opening process, keep suitable speed, avoid water that pot lid adheres to splash or kettle body in steam rapid diffusion.
Description
Technical field
The utility model relates to a kind of drinking water heating tool, a kind of electric kettle of special design.
Background technology
Electric kettle generally includes kettle body, pot lid and base; Base supports kettle body and puts and be electrically connected to kettle body, and pot lid and kettle body are rotationally connected, and open and the water inlet of closing kettle body; The shortcoming that existing kettle body and pot lid are rotationally connected is, pot lid is driven by driving spring, the elastic force of opening smooth spring in order to ensure pot lid is conventionally larger, the excessive velocities that pot lid is opened, make the water that adheres on pot lid or the steam in kettle body rapidly to surrounding diffusion, easily to electric kettle user and around personnel damage.
Utility model content
The utility model is in order to overcome defect in above-mentioned prior art, a kind of electric kettle is provided, the damping mechanism that it is provided with pot lid while opening, damping mechanism guarantees that pot lid keeps suitable speed in opening process, the water of avoiding pot lid to adhere to splash or kettle body in steam rapid diffusion.
For achieving the above object, the utility model provides a kind of electric kettle, comprises kettle body, base and pot lid; Pot lid, is arranged on the water inlet of kettle body upper end, and pot lid is rotationally connected with kettle body around the shaft, and the rotation of pot lid is by Spring driving; Pot lid is also provided with the pot lid damping gear rotating around the axis, kettle body is provided with corresponding kettle body damping gear, damping wheel and damping hole, pot lid damping gear and the intermeshing formation damping gear of kettle body damping gear group, kettle body damping gear is fastenedly connected with damping wheel coaxial line or one is connected, damping wheel is socketed in damping hole and rotates and form friction pair, and damping hole and kettle body are fastenedly connected; When pot lid is opened, pot lid damping gear drives kettle body damping gear to rotate, damping wheel rotates with kettle body damping gear, between damping wheel and damping hole, form frictional resistance and pass to pot lid to offset the driving force of partial spring to pot lid by damping gear, thereby the speed while reducing pot lid unlatching, pot lid damping gear, kettle body damping gear, damping wheel and damping hole have formed damping mechanism when pot lid is opened.
In technique scheme, the number of teeth of pot lid damping gear is more than the number of teeth of kettle body damping gear, make damping wheel less on the impact of pot lid motion when frictional force changes, and the also corresponding reduction of the move distance of damping wheel, damping wheel frictional dissipation in use reduced.
In technique scheme, damping wheel is made by elastomeric material or damping wheel is provided with flexible frictional layer on the surface rubbing mutually with damping hole, to improve frictional force, controls better the effect of damping.
In technique scheme, damping wheel is made by hard metal or plastics, reduces the rate of wear of damping wheel, is convenient to the long-term use of damping wheel.
In technique scheme, damping hole is arranged on damping block, and damping block is made by elastomeric material, and to improve frictional resistance, or damping block made by the material of hard, and the frictional layer that elastomeric material forms is set on the surface of damping hole simultaneously.
In technique scheme, damping block is embedded in holder, and holder and kettle body are fastenedly connected, and forms dismountable being fastenedly connected between damping block and kettle body, dismounting and change rapidly when damping block weares and teares or be aging.
Compared with prior art, the utility model, by damping mechanism being set at pot lid and kettle body, makes pot lid in opening process, keep suitable speed, avoid water that pot lid adheres to splash or kettle body in steam rapid diffusion.
Accompanying drawing explanation
The schematic perspective view of a kind of electric kettle of Fig. 1 the utility model;
Fig. 2 is the partial enlarged drawing I of a kind of electric kettle Fig. 1 of the utility model;
Fig. 3 is the schematic perspective view (concealing the housing of kettle body) of a kind of electric kettle of the utility model;
Fig. 4 is the partial enlarged drawing II of a kind of electric kettle Fig. 3 of the utility model;
The exploded perspective schematic diagram of a kind of electric kettle of Fig. 5 the utility model (conceal the housing of kettle body, damping box decomposes);
Fig. 6 is the partial enlarged drawing III of a kind of electric kettle Fig. 5 of the utility model;
The exploded perspective schematic diagram of a kind of electric kettle of Fig. 7 the utility model (conceal the housing of kettle body, damping box decomposes, and the damping mechanism that kettle body divides decomposes)
Fig. 8 is the partial enlarged drawing IV of a kind of electric kettle Fig. 6 of the utility model.
Mark the following drawings mark thereon by reference to the accompanying drawings:
1-kettle body, 11-handle, 12-electric heat-generating disc, 13-bottom, 14-damping box, 2-pot lid, 21-pot lid damping gear, 3-kettle body damping gear, 31-kettle body damping shaft, 32-damping wheel, 33-damping block, 331-damping hole, 34-holder.
The specific embodiment
Below in conjunction with accompanying drawing, a specific embodiment of the present utility model is described in detail, but is to be understood that protection domain of the present utility model is not subject to the restriction of the specific embodiment.
A kind of electric kettle of the present utility model as shown in Figure 1, 2, comprises kettle body 1, base and pot lid 2; Kettle body 1 is comprised of housing, handle 11, electric heat-generating disc 12, bottom 13, and base (not shown) supports kettle body and is electrically connected to kettle body.
A kind of electric kettle of the present utility model is as shown in Fig. 1-8, and pot lid 2, is arranged on the water inlet of kettle body 1 upper end, and pot lid 2 is rotationally connected with kettle body 1 around the shaft, and the rotation of pot lid is driven by spring (not shown); Pot lid 2 is also provided with the pot lid damping gear 21 that (not shown) is rotated around the shaft, kettle body 1 is provided with corresponding kettle body damping gear 3, damping wheel 32 and damping hole 331, the intermeshing formation damping gear group of pot lid damping gear 21 and kettle body damping gear 3, kettle body damping gear 3 is fastenedly connected (also can be connected by one-body molded) by kettle body damping shaft 31 with damping wheel 32 coaxial lines, damping wheel 32 is socketed in 331 rotations in damping hole and forms friction pair, and damping hole 331 is fastenedly connected with kettle body 1; When pot lid 2 is opened, pot lid damping gear 21 drives kettle body damping gear 3 to rotate, damping wheel 32 rotates with kettle body damping gear 3, between damping wheel 32 and damping hole 331, form frictional resistance and pass to pot lid to offset the driving force of partial spring to pot lid by described damping gear group, thereby the speed while reducing pot lid unlatching, pot lid damping gear, kettle body damping gear, damping wheel and damping hole have formed damping mechanism when pot lid is opened, and the damped box 14 of damping mechanism covers in kettle body.
Further as shown in Fig. 6,8, the number of teeth of pot lid damping gear 21 is more than the number of teeth of kettle body damping gear 3, make damping wheel 32 less on the impact of pot lid motion when frictional force changes, and the also corresponding reduction of the move distance of damping wheel, damping wheel frictional dissipation in use reduced.
Further as shown in Figure 8, damping wheel 32 is made by elastomeric material or damping wheel is provided with flexible frictional layer with the surface that damping hole rubs mutually, to improve frictional force, controls better the effect of damping; Damping wheel 32 also can be made by hard metal or plastics etc., reduces the rate of wear of damping wheel, is convenient to the long-term use of damping wheel.
Further as shown in Figure 8, damping hole 331 is arranged on damping block 33, and damping block 33 is made by elastomeric material, and to improve frictional resistance, or damping block 33 made by the material of hard, and the frictional layer that elastomeric material forms is set on the surface of damping hole 331 simultaneously; Damping block 33 is embedded in holder 34, and holder 34 is fastenedly connected with kettle body 1, forms dismountable being fastenedly connected between damping block 33 and kettle body 1, dismounting and change rapidly when damping block 33 weares and teares or be aging.
Compared with prior art, the utility model, by damping mechanism being set at pot lid and kettle body, makes pot lid in opening process, keep suitable speed, avoid water that pot lid adheres to splash or kettle body in steam rapid diffusion.
Disclosed is above only a specific embodiment of the present utility model, and still, the utility model is not limited thereto, and the changes that any person skilled in the art can think of all should fall into protection domain of the present utility model.
Claims (6)
1. an electric kettle, comprises kettle body, base and pot lid; Pot lid, is arranged on the water inlet of kettle body upper end, pot lid around the shaft with kettle body by being rotationally connected, the rotation of pot lid is by Spring driving; It is characterized in that, pot lid is also provided with the pot lid damping gear rotating around the axis, kettle body is provided with corresponding kettle body damping gear, damping wheel and damping hole, damping hole is arranged in kettle body, pot lid damping gear and kettle body damping gear are intermeshing, kettle body damping gear is fastenedly connected with damping wheel coaxial line or one is connected, and damping wheel is socketed in damping hole and rotates and form friction pair, and damping hole and kettle body are fastenedly connected.
2. electric kettle according to claim 1, is characterized in that, the number of teeth of described pot lid damping gear is more than the number of teeth of kettle body damping gear.
3. electric kettle according to claim 2, is characterized in that, described damping wheel is made by elastomeric material or damping wheel is provided with flexible frictional layer on the surface rubbing mutually with damping hole.
4. electric kettle according to claim 2, is characterized in that, described damping wheel is made by metal or the plastics of hard.
5. according to the electric kettle described in claim 3 or 4, it is characterized in that, described damping hole is arranged on damping block, and damping block is made by elastomeric material; Or damping block made by the material of hard, the frictional layer that elastomeric material forms is set simultaneously on the surface of damping hole.
6. electric kettle according to claim 5, is characterized in that, described damping block is embedded in holder, and holder and kettle body are fastenedly connected, and between damping block and kettle body, forms dismountable being fastenedly connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420373687.9U CN203943517U (en) | 2014-07-02 | 2014-07-02 | A kind of electric kettle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420373687.9U CN203943517U (en) | 2014-07-02 | 2014-07-02 | A kind of electric kettle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203943517U true CN203943517U (en) | 2014-11-19 |
Family
ID=51885587
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420373687.9U Expired - Fee Related CN203943517U (en) | 2014-07-02 | 2014-07-02 | A kind of electric kettle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203943517U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105570430A (en) * | 2016-01-29 | 2016-05-11 | 东莞禾盈通用零部件有限公司 | Bidirectional damping gear |
| CN107411552A (en) * | 2017-08-08 | 2017-12-01 | 广东新功电器有限公司 | A kind of automatic cover-turning kettle |
| CN107559548A (en) * | 2017-09-27 | 2018-01-09 | 泰州市创新电子有限公司 | A kind of lifting support |
-
2014
- 2014-07-02 CN CN201420373687.9U patent/CN203943517U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105570430A (en) * | 2016-01-29 | 2016-05-11 | 东莞禾盈通用零部件有限公司 | Bidirectional damping gear |
| CN105570430B (en) * | 2016-01-29 | 2018-05-01 | 东莞禾盈通用零部件有限公司 | A kind of bidirectional damper gear |
| CN107411552A (en) * | 2017-08-08 | 2017-12-01 | 广东新功电器有限公司 | A kind of automatic cover-turning kettle |
| CN107411552B (en) * | 2017-08-08 | 2023-04-11 | 广东新功电器有限公司 | Automatic flip kettle |
| CN107559548A (en) * | 2017-09-27 | 2018-01-09 | 泰州市创新电子有限公司 | A kind of lifting support |
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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: 20141119 Termination date: 20190702 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |