CN103919481B - A kind of safety heat-preserving kettle - Google Patents
A kind of safety heat-preserving kettle Download PDFInfo
- Publication number
- CN103919481B CN103919481B CN201410121734.5A CN201410121734A CN103919481B CN 103919481 B CN103919481 B CN 103919481B CN 201410121734 A CN201410121734 A CN 201410121734A CN 103919481 B CN103919481 B CN 103919481B
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- capping plug
- kettle
- plate
- making sheet
- top cover
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- 238000007789 sealing Methods 0.000 claims abstract description 31
- 238000009434 installation Methods 0.000 claims description 18
- 229910001220 stainless steel Inorganic materials 0.000 claims description 3
- 239000010935 stainless steel Substances 0.000 claims description 3
- 230000000694 effects Effects 0.000 description 7
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 7
- 235000014347 soups Nutrition 0.000 description 4
- 238000009413 insulation Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000007812 deficiency Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
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Abstract
The present invention proposes a kind of safety heat-preserving kettle, and it includes the kettle body and capping plug that are provided with kettle choma, and capping plug is bonded by top cover and cover core, and capping plug is provided with capping plug switch and comprises the exhaust outlet sealing mechanism of movable stopper rod and back-moving spring; Capping plug switch is for breaking button; Capping plug is also provided with capping plug latching device, and it comprises a pair plate controlling making sheet, a pair block wing and a pair coil tension spring.Cover core edge symmetry has plate and wears mouth, kettle choma correspondence has the safe bayonet socket of capping plug, there is inside top cover plate controlling making sheet catch, the upper end, side of plate controlling making sheet has contact and lower end has two spring fitting posts, opposite side lower end has horizontal plate, the end of horizontal plate is interspersed in plate and wears in mouth, and the end of contact is positioned at outside plate controlling making sheet catch, and the two ends of coil tension spring to be placed on spring fitting post and by plate controlling making sheet, horizontal plate end often to be inserted in the safe bayonet socket of capping plug.Block wing upper end moves up and down with movable stopper rod and is labelled to or leaves outside plate controlling making sheet catch.The present invention has easy to use and safe feature.
Description
Technical field
The present invention relates to thermo jug.
Background technology
Existing a kind of pot lid or bottle cap are if application number is for disclosed in 201320243828, its kettle choma including capping plug and be threaded with capping plug, the outer capping plug of capping plug tool and cover core, enclosing cover is provided with pouring mouth beyond the Great Wall, the end face of cover core has button installing port, the bottom surface of cover core has the delivery port be communicated with the pouring mouth of outer capping plug, open tubular column is provided with between button installing port and delivery port in cover core, cover core is provided with button and capping plug delivery port closing means, button is installed on the button installing port place of cover core, capping plug delivery port closing means is installed on below button, it includes movable stopper rod and back-moving spring, there is sealing plug outside the delivery port that one end of movable stopper rod is positioned at cover core, the other end of movable stopper rod is connected to button through the open tubular column in cover core, actuation button can make movable stopper rod and sealing plug move down to be opened by the delivery port of cover core, the middle part that back-moving spring is placed on motion stops bar can make movable stopper rod and sealing plug move up the delivery port shutoff of cover core.The pot lid of this structure or bottle cap to be fixedly connected with kettle body by kettle choma and to form kettle or water bottle.
During use, being outwarded winding by capping plug makes it be separated with the kettle choma on kettle body kettle body to be opened dress water, is then screwed back airtight for kettle body by capping plug on kettle choma.During pouring, button press, button down moves the movable stopper rod promoting capping plug delivery port closing means and moves down, back-moving spring pressurized stores power simultaneously, sealing plug on movable stopper rod moves down to be opened the delivery port of cover core, topple over kettle body, the water in kettle body is by the pouring mouth water outlet of the delivery port → outer capping plug of cover core.After being finished down water, button press again, button moves reset, and back-moving spring releases energy and to be returned by motion stops masthead, the sealing plug on movable stopper rod moves and is closed by the delivery port of cover core.
The deficiency of this pot lid or bottle cap is: 1, capping plug and kettle body are for being threaded, and needs first firmly to turn on capping plug, compare effort during pouring, and it is convenient not to use.2, because capping plug delivery port just can be opened by button press, and can not automatically close, in use procedure, normal appearance is made capping plug open by mistake because of button by touching or forgets the situation of closing capping plug, causes soup temperature in kettle to reduce rapidly or pours out the dangerous consequences for use of soup.3, on capping plug, the opening/closing state difference of push button is not obvious, and user must carefully check in use could distinguish two states, is easy to the situation that generation capping plug is not closed, causes dangerous consequences for use.
Summary of the invention
The object of the invention is to propose a kind of safety heat-preserving kettle, it is not when having enclosing cover, and capping plug is not easily opened, and has easy to use and safe feature.
A kind of safety heat-preserving kettle, it includes kettle body and capping plug, and described kettle body is uncovered double-layer stainless steel housing, and the open-mouth of kettle body is connected with kettle choma, has Hu Kou in the middle part of kettle choma, is provided with pot lid card ear outside kettle choma; Described capping plug has top cover and cover core to be bonded.
Described cover core comprises sidewall, top board and base plate, the middle part of top board has opening and is provided with open tubular column at opening part, and the middle part of base plate has exhaust outlet, and base plate is buckled in below top board, the open tubular column of top board is concentric with the exhaust outlet of base plate, and cylindrical lateral wall disjunctor is connected to ceiling edge; Described top cover is the uncovered housing in bottom surface, and the middle part of top cover has top cover opening, and the both sides of top cover opening have recessed hand-held position, the edge of top cover and the sidewall top edge snapping of cover core; The outside dimension of capping plug and the kettle mouth of kettle choma suitable, in the kettle mouth that capping plug can insert kettle choma, Hu Kou is closed.
Described capping plug is provided with capping plug switch and exhaust outlet sealing mechanism, capping plug switch is installed on the top cover opening part of capping plug, described exhaust outlet sealing mechanism is installed on below capping plug switch, it includes movable stopper rod and back-moving spring, there is sealing plug outside the exhaust outlet that the lower end of movable stopper rod is positioned at capping plug, the middle part of movable stopper rod is passed the endoporus of the open tubular column of capping plug and makes upper end be connected to capping plug switch, touching capping plug switch can make movable stopper rod and sealing plug move down the Exhaust Open of capping plug, the middle part that back-moving spring is placed on motion stops bar makes movable stopper rod and sealing plug move up the exhaust outlet automatic plugging of capping plug.
Described capping plug switch is for breaking button, capping plug switch has to be broken button installation portion, lays respectively at the breaking board portion and contact part of breaking button installation portion both sides, described breaking on button installation portion has minor axis, near the top cover opening of top cover, inner side has been horizontally set with and has broken button installation axle hole, the minor axis broken on button installation portion is installed on to break in button installation axle hole and makes the rotating top cover opening part being installed on top cover of capping plug switch, and the motion stops rod end of contact part and exhaust outlet sealing mechanism abuts against.
Capping plug is also provided with capping plug latching device, and described capping plug latching device includes a pair plate controlling making sheet, a pair block wing and a pair coil tension spring; On cover core sidewall, symmetry has plate and wears mouth, and mouthpiece worn by the plate of the corresponding cover core sidewall of kettle choma the safe bayonet socket of capping plug, and the top cover open side symmetry of top cover has plate controlling making sheet catch.
Between the top cover that two pieces of plate controlling making sheet symmetry is installed on movable stopper rod both sides and the top board of cover core, the upper end, side of plate controlling making sheet has contact and lower end has two spring fitting posts, the opposite side lower end of plate controlling making sheet has horizontal plate, the plate that the end of horizontal plate is interspersed in cover core sidewall is worn in mouth, the end of contact is positioned at outside the plate controlling making sheet catch of top cover, two coil tension springs are installed between two plate controlling making sheet, the two ends of coil tension spring are placed on the spring fitting post of two plate controlling making sheet respectively, in the safe bayonet socket of capping plug that coil tension spring makes horizontal plate end often insert in kettle choma by plate controlling making sheet, simultaneously the end of contact is away from the plate controlling making sheet catch of top cover, two block wing symmetries are installed between two plate controlling making sheet, and the lower end of described block wing is connected with the top of movable stopper rod, and block wing moves up and down with movable stopper rod, and its upper end can be labelled to or leave outside plate controlling making sheet catch.
During use, in kettle mouth capping plug being inserted kettle choma, Hu Kou is closed, simultaneously, in the safe bayonet socket of capping plug that the horizontal plate of capping plug latching device inserts in kettle choma by kettle choma and capping plug buckle tight, the exhaust outlet of capping plug is closed by the sealing plug of exhaust outlet sealing mechanism, and thermo jug is in security seal insulation using state.
When needing to open thermo jug, what upwards move capping plug switch breaks button, the movable stopper rod of the contact part promotion exhaust outlet sealing mechanism of capping plug switch moves down the Exhaust Open making capping plug, and the block wing of capping plug latching device moves down with movable stopper rod and leaves plate controlling making sheet catch.
Subsequently, two pieces of plate controlling making sheet inwardly pressed in the recessed hand-held position that hand stretches into capping plug and make it move inward, the safe bayonet socket of capping plug of kettle choma extracted by the horizontal plate in plate controlling making sheet by coil tension spring pressurized, capping plug pulled away kettle choma simultaneously, opens thermo jug.
The present invention has following outstanding substantive distinguishing features and marked improvement:
1, capping plug of the present invention is for breaking button and the formula of pulling out is opened, and has easy to use and safe feature, avoids in use because of situation that button is made capping plug open by mistake by touching completely;
2, capping plug of the present invention is broken button when open mode and is obviously stuck up capping plug, distinguishes obviously with closed condition, is less likely to occur to forget the situation of closing capping plug.
Accompanying drawing explanation
Fig. 1 is appearance schematic diagram of the present invention (capping plug switch closed condition).
Fig. 2 and Fig. 3 is sectional view of the present invention (capping plug switch closed condition).
Fig. 4 is the structural representation of capping plug latching device of the present invention.
Fig. 5 is appearance schematic diagram of the present invention (capping plug switch open condition).
Fig. 6 and Fig. 7 is sectional view of the present invention (capping plug switch open condition).
Detailed description of the invention
Referring to figs. 1 to Fig. 7, a kind of safety heat-preserving kettle, it includes kettle body 1 and capping plug, described kettle body 1 is uncovered double-layer stainless steel housing, the open-mouth of kettle body 1 is connected with kettle choma 11, has Hu Kou in the middle part of kettle choma 11, is provided with pot lid card ear 12 outside kettle choma 11, pot lid card ear 12 is for installing enclosing cover 13(as shown in Figure 1), described capping plug has top cover 2 and cover core to be bonded.
Described cover core comprises sidewall 3, top board 4 and base plate 5, the middle part of top board 4 has opening and is provided with open tubular column 40 at opening part, the middle part of base plate 5 has exhaust outlet 50, base plate 5 is buckled in below top board 4 and (maybe annular heat-insulation layer can be sandwiched in wherein), open tubular column 40 on top board 4 is concentric with the exhaust outlet 50 of base plate 5, and cylindrical lateral wall 3 disjunctor is connected to the edge of top board 4; Described top cover 2 is the uncovered housing in bottom surface, and the middle part of top cover 2 has top cover opening, and the both sides of top cover opening have recessed hand-held position 20, the edge of top cover 2 and the sidewall 3 top edge snapping of cover core.
The outside dimension of capping plug and the kettle mouth of kettle choma 11 suitable, closed by the Hu Kou of kettle choma 11 in the kettle mouth that capping plug can insert kettle choma 11, described capping plug is provided with capping plug switch 6 and exhaust outlet sealing mechanism.
Described capping plug switch 6 is for breaking button, capping plug switch 6 has to be broken button installation portion 61, lays respectively at the breaking board portion 62 and contact part 63 of breaking button installation portion 61 both sides, described breaking on button installation portion 61 has minor axis 60, near the top cover opening of top cover 2, inner side has been horizontally set with and has broken button installation axle hole, and the minor axis 60 broken on button installation portion 61 is installed on to break in button installation axle hole and makes the rotating top cover opening part being installed on top cover 2 of capping plug switch 6.
Described exhaust outlet sealing mechanism is installed on the below of capping plug switch 6, it includes movable stopper rod 7 and back-moving spring 71, there is sealing plug 70 outside the exhaust outlet 50 that the lower end of movable stopper rod 7 is positioned at capping plug, the middle part of movable stopper rod 7 is passed the endoporus of the open tubular column 40 of capping plug and makes upper end be connected to the contact part 63 of capping plug switch 6, the breaking board portion 62 moving capping plug switch 6 can make contact part 63 driving activity stopper rod 7 and sealing plug 70 move down to be opened by the exhaust outlet 50 of capping plug, back-moving spring 71 is placed on the middle part of movable stopper rod 7, its upper and lower side is connected to the inner hole wall of movable stopper rod 7 and open tubular column 40 respectively, it makes movable stopper rod 7 and sealing plug 70 move up exhaust outlet 50 automatic plugging of capping plug.
Capping plug is also provided with capping plug latching device, and described capping plug latching device includes a pair plate controlling making sheet 8, a pair block wing 9 and a pair coil tension spring 91; On cover core sidewall 3, symmetry has plate and wears mouth 30, and the plate of kettle choma 11 corresponding cover core sidewall 3 is worn mouth 30 and had the safe bayonet socket 10 of capping plug, and the top cover open side symmetry of top cover 2 has plate controlling making sheet catch 21.
Between the top cover 2 that two pieces of plate controlling making sheet 8 symmetries are installed on movable stopper rod 7 both sides and the top board 4 of cover core, the upper end, side of plate controlling making sheet 8 has contact 82 and lower end has two spring fitting posts 81, the opposite side lower end of plate controlling making sheet 8 has horizontal plate 83, the plate that the end of horizontal plate 83 is interspersed in cover core sidewall 3 is worn in mouth 30, the end of contact 82 is positioned at outside the plate controlling making sheet catch 21 of top cover 2, two coil tension springs 91 are installed between two plate controlling making sheet 8, the two ends of coil tension spring 91 are placed on the spring fitting post 81 of plate controlling making sheet 8 respectively, the safe bayonet socket 10 of capping plug that coil tension spring 91 makes horizontal plate 83 end often insert in kettle choma 11, simultaneously the end of contact 82 is away from the plate controlling making sheet catch 21 of top cover 2, two block wing 9 symmetries are installed between two plate controlling making sheet 8, and the lower end of described block wing 9 is connected with the top of movable stopper rod 7, and block wing 9 moves up and down with movable stopper rod 7, and its upper end can be labelled to or leave outside plate controlling making sheet catch 21.
Referring to figs. 1 to Fig. 3, during use, in the kettle mouth of capping plug insertion kettle choma 11, Hu Kou is closed, at this moment, two pieces of plate controlling making sheet 8 automatically outwards separate under the effect of two coil tension springs 91, by kettle choma 11 and capping plug buckle tight (capping plug can not be extracted and leave Hu Kou) in the safe bayonet socket 10 of capping plug that the end of horizontal plate 83 inserts in kettle choma 11, the contact 82 of plate controlling making sheet 8 is away from the plate controlling making sheet catch 21 on top cover 2; Movable stopper rod 7 is automatically upwards mentioned under the effect of back-moving spring 71, block wing 9 upper end of capping plug latching device is posted by outside the plate controlling making sheet catch 21 on top cover 2, because there being block wing 9 upper end to stop, even if having External Force Acting that the contact 82 of plate controlling making sheet 8 can not be made to come closer to be labelled to the plate controlling making sheet catch 21 on top cover 2, the safe bayonet socket 10 of capping plug of kettle choma 11 just can not be exited in the end of horizontal plate 83; The exhaust outlet 50 of capping plug is closed by sealing plug 70 simultaneously, and thermo jug is in safety, sealing thermal insulation using state.
With reference to figure 4 to Fig. 7, when needing to open thermo jug, first the breaking board portion 62 of capping plug switch 6 is upwards moved, the end of the downward driving activity stopper rod 7 of contact part 63 of capping plug switch 6, movable stopper rod 7 and sealing plug 70 move down and the exhaust outlet 50 of capping plug are opened, kettle internal gas pressure and ambient pressure are balanced each other, and the block wing 9 of capping plug latching device leaves downwards outside plate controlling making sheet catch 21 (leaving room) with movable stopper rod 7 simultaneously.
Immediately, interior two pieces of plate controlling making sheet 8 inwardly pressure the in recessed hand-held position 20 hand being stretched into capping plug makes it move inward (contact 82 of plate controlling making sheet 8 comes closer to the plate controlling making sheet catch 21 on top cover 2), the safe bayonet socket 10 of capping plug of kettle choma 11 extracted by horizontal plate 83 in plate controlling making sheet 8 by coil tension spring 91 pressurized, at this moment capping plug can be pulled away kettle choma 11 and open thermo jug.
In thermo jug use procedure, the hot soup in kettle or hot water temperature after long storage time can reduce, and causes kettle internal gas pressure to reduce, and even lower than the outer atmospheric pressure of kettle, is at this moment not easy capping plug to extract; When opening capping plug switch 6, the exhaust outlet 50 of capping plug serves air inlet effect, kettle outer air is along in top cover opening → open tubular column 40 endoporus → exhaust outlet 50 → kettle body 11 of capping plug, and kettle internal gas pressure gos up to balance to atmospheric pressure and ambient pressure, capping plug could be pulled away kettle choma 11 like this.
After installing soup or water, the breaking board portion 62 of capping plug switch 6 is kept upwards to break state, in the recessed hand-held position 20 hand being stretched into capping plug simultaneously by two pieces of plate controlling making sheet 8 inwardly pressure make it move inward (contact 82 of plate controlling making sheet 8 comes closer to the plate controlling making sheet catch 21 on top cover 2), horizontal plate 83 in plate controlling making sheet 8 leans on to adduction by coil tension spring 91 pressurized, capping plug is filled in kettle choma 11; Subsequently, unclamp pressure in plate controlling making sheet 8, plate control panel 8 automatically outwards separates under the effect of two coil tension springs 91, by kettle choma 11 and capping plug buckle tight (capping plug can not be extracted and leave Hu Kou) in the safe bayonet socket 10 of capping plug that the end of horizontal plate 83 inserts in kettle choma 11, the contact 82 of plate controlling making sheet 8 is away from the plate controlling making sheet catch 21 on top cover 2.
Break/put back to capping plug switch 6 downwards, movable stopper rod 7 upwards pushes up back by the back-moving spring 71 of exhaust outlet sealing mechanism, sealing plug 70 on movable stopper rod 7 resets and to be closed by the exhaust outlet 50 of capping plug, simultaneously, the block wing 9 of capping plug latching device pastes back outside plate controlling making sheet catch 21 with movable stopper rod 7 moves, at this moment, interior two pieces of plate controlling making sheet 8 inwardly pressure the in recessed hand-held position 20 that hand stretches into capping plug can not make plate controlling making sheet 8 move inward, the safe bayonet socket 10 of the capping plug that horizontal plate 83 thus can not be made to extract kettle choma 11, reaches safe effect.
Claims (1)
1. a safety heat-preserving kettle, include kettle body (1) and capping plug, described kettle body (1) is uncovered double-layer stainless steel housing, and the open-mouth of kettle body (1) is connected with kettle choma (11), kettle choma (11) middle part has Hu Kou, and kettle choma (11) outside is provided with pot lid card ear (12); Described capping plug has top cover (2) and cover core to be bonded;
Described cover core comprises sidewall (3), top board (4) and base plate (5), the middle part of top board (4) has opening and is provided with open tubular column (40) at opening part, the middle part of base plate (5) has exhaust outlet (50), base plate (5) is buckled in top board (4) below, the open tubular column (40) of top board (4) is concentric with the exhaust outlet (50) of base plate (5), and cylindrical lateral wall (3) disjunctor is connected to the edge of top board (4);
Described top cover (2) is the uncovered housing in bottom surface, and the middle part of top cover (2) has top cover opening, and the both sides of top cover opening have recessed hand-held position (20), the edge of top cover (2) and sidewall (3) the top edge snapping of cover core;
The outside dimension of capping plug and the kettle mouth of kettle choma (11) suitable, in the kettle mouth that capping plug can insert kettle choma (11), Hu Kou is closed;
Described capping plug is provided with capping plug switch (6) and exhaust outlet sealing mechanism, capping plug switch (6) is installed on the top cover opening part of capping plug, described exhaust outlet sealing mechanism is installed on the below of capping plug switch (6), it includes movable stopper rod (7) and back-moving spring (71), the lower end of movable stopper rod (7) is positioned at exhaust outlet (50) outside of capping plug and has sealing plug (70), the middle part of movable stopper rod (7) is passed the endoporus of the open tubular column (40) of capping plug and makes upper end be connected to capping plug switch (6), touch capping plug switch (6) movable stopper rod (7) and sealing plug (70) can be made to move down the exhaust outlet of capping plug (50) is opened, the middle part that back-moving spring (71) is placed on movable stopper rod (7) makes movable stopper rod (7) and sealing plug (70) move up exhaust outlet (50) automatic plugging of capping plug,
It is characterized in that:
Described capping plug switch (6) is for breaking button, capping plug switch (6) has breaks button installation portion (61), lay respectively at the breaking board portion (62) and contact part (63) of breaking button installation portion (61) both sides, described breaking on button installation portion (61) has minor axis (60), near the top cover opening of top cover (2), inner side has been horizontally set with and has broken button installation axle hole, the minor axis (60) broken on button installation portion (61) is installed on to break in button installation axle hole and makes the rotating top cover opening part being installed on top cover (2) of capping plug switch (6), contact part (63) is held with the movable stopper rod (7) of exhaust outlet sealing mechanism and is abutted against,
Capping plug is also provided with capping plug latching device, and described capping plug latching device includes a pair plate controlling making sheet (8), a pair block wing (9) and a pair coil tension spring (91); The upper symmetry of cover core sidewall (3) has plate and wears mouth (30), and the plate of kettle choma (11) corresponding cover core sidewall (3) is worn mouth (30) and had the safe bayonet socket of capping plug (10), and the top cover open side symmetry of top cover (2) has plate controlling making sheet catch (21);
Two pieces of plate controlling making sheet (8) symmetries are installed between the top cover (2) of movable stopper rod (7) both sides and the top board (4) of cover core, the upper end, side of plate controlling making sheet (8) has contact (82) and lower end has two spring fitting posts (81), the opposite side lower end of plate controlling making sheet (8) has horizontal plate (83), the plate that the end of horizontal plate (83) is interspersed in cover core sidewall (3) is worn in mouth (30), the end of contact (82) is positioned at plate controlling making sheet catch (21) outside of top cover (2), two coil tension springs (91) symmetry is installed between two pieces of plate controlling making sheet (8), the two ends of coil tension spring (91) are placed on the spring fitting post (81) of plate controlling making sheet (8) respectively, coil tension spring (91) makes horizontal plate (83) hold the safe bayonet socket of capping plug (10) often inserting in kettle choma (11) by plate controlling making sheet (8), make the end of contact (82) away from the plate controlling making sheet catch (21) of top cover (2) simultaneously,
Two block wings (9) symmetry is installed between two plate controlling making sheet (8), the lower end of described block wing (9) is connected with the top of movable stopper rod (7), block wing (9) moves up and down with movable stopper rod (7), and its upper end can be labelled to or leave plate controlling making sheet catch (21) outside.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410121734.5A CN103919481B (en) | 2014-03-28 | 2014-03-28 | A kind of safety heat-preserving kettle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410121734.5A CN103919481B (en) | 2014-03-28 | 2014-03-28 | A kind of safety heat-preserving kettle |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103919481A CN103919481A (en) | 2014-07-16 |
| CN103919481B true CN103919481B (en) | 2016-01-06 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201410121734.5A Active CN103919481B (en) | 2014-03-28 | 2014-03-28 | A kind of safety heat-preserving kettle |
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| CN (1) | CN103919481B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107334392B (en) * | 2017-08-31 | 2023-09-08 | 广州市新力实业有限公司 | Pot lid and thermo jug |
| CN110338613B (en) * | 2019-06-20 | 2024-08-02 | 广州市新力实业有限公司 | Container cover and container, water cup and thermos flask formed by same |
| CN114014445A (en) * | 2021-10-15 | 2022-02-08 | 深圳市金利源净水设备有限公司 | Cleaning and draining device for salt tank of water softener |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2562196B2 (en) * | 1988-04-19 | 1996-12-11 | 象印マホービン株式会社 | Pumping device for liquid container |
| DE19726662A1 (en) * | 1997-06-23 | 1998-12-24 | Leonhard Pawski | Pourable thermos |
| CN2342741Y (en) * | 1998-11-05 | 1999-10-13 | 颍昶塑胶有限公司 | Improved thermos cup lid |
| CN103142153B (en) * | 2013-03-22 | 2014-12-10 | 王晓作 | Double-slide-tongue lock buckle mechanism of heat insulation rice bucket and bucket cover |
| CN203244292U (en) * | 2013-05-08 | 2013-10-23 | 慈溪市海力丰塑料制品厂(普通合伙) | Improved bottle cap |
| CN203776732U (en) * | 2014-03-28 | 2014-08-20 | 广州市新力实业有限公司 | Safe thermos flask |
-
2014
- 2014-03-28 CN CN201410121734.5A patent/CN103919481B/en active Active
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| CN103919481A (en) | 2014-07-16 |
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