CN204273988U - dust-proof kettle - Google Patents
dust-proof kettle Download PDFInfo
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- CN204273988U CN204273988U CN201420411596.XU CN201420411596U CN204273988U CN 204273988 U CN204273988 U CN 204273988U CN 201420411596 U CN201420411596 U CN 201420411596U CN 204273988 U CN204273988 U CN 204273988U
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- cap
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- dust cap
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Abstract
The utility model discloses a kind of dust-proof kettle, comprise pot lid, kettle body and handle, handle front end is provided with delivery port, and handle is pressed together on it kettle, and described pot lid includes button; Enclosing cover; Dust cap, described dust cap and described delivery port close, and the end of described dust cap is pressed in below described button, form fulcrum; The threaded cap be threaded with Hu Kou, described threaded cap and kettle body inner chamber, described delivery port together with; Described threaded cap end face is provided with projection; Described dust cap and button are fixed in described projection by alignment pin; Be provided with the effluent switch mechanism of interlock below described fulcrum, described effluent switch mechanism is connected with threaded cap bottom end seal.The design of this dust-proof kettle switch, utilizes mechanical linkage principle to substantially improve the antihygienic situation of vacuum heat-preserving pot lid mouth on the market, more environmentally-friendly sanitary, good dustproof effect.
Description
Technical field
The utility model relates to technical field of kitchen wares, refers to it is a kind of dust-proof kettle particularly.
Background technology
Existing stainless-steel vacuum insulation family expenses kettle (coffee pot) does not possess dust reduction capability greatly on the market at present, Hu Zui (delivery port) exposes in atmosphere, dust and be dirtyly easy to above long-pending dropping on, very unhygienic during use, affect healthy; Also have in addition on sub-fraction Hu Zui and have one and kettle mouth all-in-one-piece dust cap, dust can not be stopped completely and enter.
Summary of the invention
The purpose of this utility model will provide a kind of environmentally-friendly sanitary exactly, the dust-proof kettle of good dustproof effect.
For achieving the above object, the dust-proof kettle that the utility model provides, comprise pot lid, kettle body and handle, handle front end is provided with delivery port, and handle is pressed together on it kettle, it is characterized in that:
Described pot lid includes
Button;
Enclosing cover;
Dust cap, described dust cap and described delivery port close, and the end of described dust cap is pressed in below described button, form fulcrum;
The threaded cap be threaded with Hu Kou, described threaded cap and kettle body inner chamber, described delivery port together with; Described threaded cap end face is provided with projection;
Described dust cap and button are fixed in described projection by alignment pin;
Be provided with the effluent switch mechanism of interlock below described fulcrum, described effluent switch mechanism is connected with threaded cap bottom end seal.
Preferably, the front end of described dust cap and the summit of described button have difference in height.
Further, the end of described dust cap is higher than the front end of dust cap.
Further, described dust cap front end and end are in same plane, and described button down is extended with the button projection be arranged on above described dust cap end.
Further, described threaded cap is provided with central through hole, described central through hole and inner chamber through, described central through hole is run through in described effluent switch mechanism.
Further, described effluent switch mechanism includes
Potted component, be located in the central through hole of threaded cap, upper end is connected with fulcrum, lower end and described threaded cap bottom closely sealed;
Flexible member, so as effluent switch mechanism stressed after automatically reset.
Further, described potted component includes umbrella rod, and umbrella rod lower end is socketed with umbrella hat, and described umbrella hat and described threaded cap lower end are tightly connected.
Further, described threaded cap end face is provided with annular groove;
Described umbrella rod top is provided with draw-in groove, and in described draw-in groove, engaging has spring positioning cap;
Described flexible member is placed in described annular groove, is fixed by described spring positioning cap.
Further, described umbrella rod and central through hole contact position are provided with umbrella rod sealing ring.
Further, described umbrella rod and umbrella hat socket place are provided with umbrella hat sealing ring.
The utility model has the advantage of: the design of this dust-proof kettle switch, utilize mechanical linkage principle to substantially improve the antihygienic situation of vacuum heat-preserving pot lid mouth on the market, more environmentally-friendly sanitary, good dustproof effect.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
In figure: pot lid 1, enclosing cover 1.1, protruding 1.11, dust cap 1.2, threaded cap 1.3, upper cover plate 1.31, annular groove 1.32, cavity 1.33, lower cover mouth 1.34, kettle body 2, handle 3, plastic cup 3.1, delivery port 3.2, button 4, fulcrum 5, umbrella rod 6, draw-in groove 6.1, spring positioning cap 7, umbrella rod spring 8, umbrella hat 9, umbrella hat sealing ring 10, umbrella rod sealing ring 11, umbrella crown sealing ring 12, kettle mouth sealing ring 13.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail.
Dust-proof kettle shown in figure, comprises pot lid 1, kettle body 2 and handle 3, and handle 3 front end is provided with the plastic cup 3.1 of hollow, and plastic cup 3.1 front end is provided with delivery port 3.2, and handle 3 is pressed together on kettle body 2, it is characterized in that: also comprise button 4; Pot lid 1 comprises enclosing cover 1.1, dust cap 1.2, the threaded cap 1.3 that is threaded with Hu Kou; The upper cover plate 1.31 of threaded cap 1.3 is provided with the annular groove 1.32 of band central through hole, and the cavity 1.33 in central through hole and threaded cap 1.3 is through;
Protruding 1.11 are provided with in enclosing cover 1.1, dust cap 1.2 and button 4 are fixed on protruding 1.11 by alignment pin, the front end of dust cap 1.2 and the summit of button 4 have difference in height, and the end of dust cap 1.2 is higher than the front end of dust cap 1.2, and the end of dust cap 1.2 is pressed in below button 4 and forms fulcrum 5; Dust cap 1.2 front end and end also can be located at same level, and button 4 is extended downwards button projection, and button projection is located at the top of dust cap end, form fulcrum 5;
Umbrella rod 6 is provided with below fulcrum 5, umbrella rod 6 is located in the through hole of annular groove 1.32 of threaded cap 1.3, the upper end of umbrella rod 6 is connected with fulcrum 5, umbrella rod 6 top is provided with draw-in groove 6.1, also being provided with spring positioning cap 7 is fastened in draw-in groove 6.1, is provided with umbrella rod spring 8 between spring positioning cap 7 and annular groove 1.32;
Be provided with umbrella hat 9 in the cavity 1.33 of threaded cap 1.3, umbrella hat 9 is connected with the lower end of umbrella rod 6, and umbrella hat 9 covers on the lower cover mouth 1.34 of threaded cap 1.3.
Umbrella hat 9 is set on the lower end of umbrella rod 6, is provided with umbrella hat sealing ring 10 between the upper cover plate 1.31 of umbrella hat 9 and threaded cap 1.3.Umbrella rod 6 and central through hole contact position are provided with umbrella rod sealing ring 11.Umbrella hat 9 and umbrella rod 6 socket place are provided with umbrella hat sealing ring 12.Hu Kou place is also provided with kettle mouth sealing ring 13 and closes with umbrella hat 9 phase.
The course of work of the present utility model is as follows: threaded cap 1.3 has a projection being equipped with locating hole, dust cap 1.2 also there is the projection 1.11 that corresponding with it, button 4, dust cap 1.2, threaded cap 1.3 is fixed together by stainless steel alignment pin together, the end of dust cap 1.2 is pressed in below button 4, form a fulcrum 5, umbrella rod spring 8 is placed on the draw-in groove 6.1 li that lid covers, spring positioning cap 7 is stuck in the draw-in groove corresponding with it of umbrella rod 6 upper end, spring is fixed, spring is in compressive state, umbrella rod 6 is made to have a power upwards to withstand the end of dust cap 1.2, now just define a linkage structure, when pressed by external force button 4, button 4, dust cap 1.2 rotate around stainless steel alignment pin together, dust cap 1.2 end decline front end tilts, and umbrella rod 6 is downwards stressed, and umbrella hat 9 and kettle mouth sealing ring 13 are departed from, make water enter switch to pour out, umbrella rod 6 stressed downward while spring positioning cap 7 compress umbrella rod spring 8 thereupon, when external force disappears, umbrella rod spring 8 will restore to the original state, all parts recover inactive state, and dust cap 1.2 front end closes.
Button of the present utility model, dust cap, threaded cap are fixed together by stainless steel alignment pin together, the end of dust cap is pressed in below button, form a fulcrum, form linkage structure by umbrella rod spring and umbrella rod, the object of dust cap front end folding can be reached.
Claims (10)
1. a dust-proof kettle, comprise pot lid (1), kettle body (2) and handle (3), handle (3) front end is provided with delivery port (3.2), and handle (3) is pressed together on kettle body (2), it is characterized in that:
Described pot lid (1) includes
Button (4);
Enclosing cover (1.1);
Dust cap (1.2), described dust cap and described delivery port (3.2) close, and the end of described dust cap (1.2) is pressed in described button (4) below, forms fulcrum (5);
The threaded cap (1.3) be threaded with Hu Kou, described threaded cap (1.3) and kettle body (2) inner chamber, described delivery port (3.2) together with; Described threaded cap (1.3) end face is provided with projection (1.11);
Described dust cap (1.2) and button (4) are fixed in described projection (1.11) by alignment pin;
Described fulcrum (5) below is provided with the effluent switch mechanism of interlock, and described effluent switch mechanism is connected with threaded cap bottom end seal.
2. dust-proof kettle according to claim 1, is characterized in that: the front end of described dust cap (1.2) and the summit of described button (4) have difference in height.
3. dust-proof kettle according to claim 2, is characterized in that: the end of described dust cap (1.2) is higher than the front end of dust cap (1.2).
4. dust-proof kettle according to claim 2, is characterized in that: described dust cap (1.2) front end and end are in same plane, and described button (4) is extended with the button projection be arranged on above described dust cap end downwards.
5. the dust-proof kettle according to the arbitrary claim of claim 1-4, is characterized in that: described threaded cap (1.3) is provided with central through hole, described central through hole and inner chamber through, described central through hole is run through in described effluent switch mechanism.
6. dust cap according to claim 5, is characterized in that: described effluent switch mechanism includes
Potted component, is located in the central through hole of threaded cap (1.3), and upper end is connected with fulcrum (5), lower end and described threaded cap (1.3) bottom closely sealed;
Flexible member, so as effluent switch mechanism stressed after automatically reset.
7. dust cap according to claim 6, it is characterized in that: described potted component includes umbrella rod (6), umbrella rod (6) lower end is socketed with umbrella hat (9), and described umbrella hat (9) and described threaded cap (1.3) lower end are tightly connected.
8. dust cap according to claim 7, is characterized in that:
Described threaded cap (1.3) end face is provided with annular groove (1.32);
Described umbrella rod (6) top is provided with draw-in groove (6.1), and in described draw-in groove (6.1), engaging has spring positioning cap (7);
Described flexible member is placed in described annular groove (1.32), is fixed by described spring positioning cap (7).
9. the dust cap according to claim 7 or 8, is characterized in that: described umbrella rod (6) and central through hole contact position are provided with umbrella rod sealing ring (11).
10. dust cap according to claim 9, is characterized in that: described umbrella rod (6) and umbrella hat (9) socket place are provided with umbrella hat sealing ring (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420411596.XU CN204273988U (en) | 2014-07-24 | 2014-07-24 | dust-proof kettle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420411596.XU CN204273988U (en) | 2014-07-24 | 2014-07-24 | dust-proof kettle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204273988U true CN204273988U (en) | 2015-04-22 |
Family
ID=52857202
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420411596.XU Active CN204273988U (en) | 2014-07-24 | 2014-07-24 | dust-proof kettle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204273988U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104997424A (en) * | 2015-08-06 | 2015-10-28 | 珠海格力电器股份有限公司 | Thermal insulation kettle sealing ring and thermal insulation kettle |
| CN107343762A (en) * | 2017-09-05 | 2017-11-14 | 浙江诺维雅工贸有限公司 | A kind of cleaning thermo jug easy to disassemble |
| WO2021008156A1 (en) * | 2019-07-12 | 2021-01-21 | 南京盖乐普电子科技有限公司 | Dustproof kettle lid |
| CN114305156A (en) * | 2021-11-22 | 2022-04-12 | 广州合口美家居用品开发有限公司 | Multiple protection against insects shield key integrative thermo jug |
-
2014
- 2014-07-24 CN CN201420411596.XU patent/CN204273988U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104997424A (en) * | 2015-08-06 | 2015-10-28 | 珠海格力电器股份有限公司 | Thermal insulation kettle sealing ring and thermal insulation kettle |
| CN107343762A (en) * | 2017-09-05 | 2017-11-14 | 浙江诺维雅工贸有限公司 | A kind of cleaning thermo jug easy to disassemble |
| WO2021008156A1 (en) * | 2019-07-12 | 2021-01-21 | 南京盖乐普电子科技有限公司 | Dustproof kettle lid |
| CN114305156A (en) * | 2021-11-22 | 2022-04-12 | 广州合口美家居用品开发有限公司 | Multiple protection against insects shield key integrative thermo jug |
| CN114305156B (en) * | 2021-11-22 | 2023-11-07 | 广州合口美家居用品开发有限公司 | Integrative thermos of multiple protection against insects shield key |
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| GR01 | Patent grant |