CN2437267Y - Cover means of vacuum bottle - Google Patents
Cover means of vacuum bottle Download PDFInfo
- Publication number
- CN2437267Y CN2437267Y CN 00218491 CN00218491U CN2437267Y CN 2437267 Y CN2437267 Y CN 2437267Y CN 00218491 CN00218491 CN 00218491 CN 00218491 U CN00218491 U CN 00218491U CN 2437267 Y CN2437267 Y CN 2437267Y
- Authority
- CN
- China
- Prior art keywords
- switch
- core body
- button
- core
- locating slot
- 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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- Push-Button Switches (AREA)
Abstract
The utility model relates to a switch of a vacuum bottle, which comprises a bottle cap and a sealing element, wherein the inner part of a switch shell body is provided with a switch core body; the upper end of the switch core body is provided with a core body cover, wherein the core body cover is provided with a positioning slot; the excircle wall of the button is provided with a convex rib corresponding to the positioning slot; the bottom part of the button is provided with a plurality of jagged antennas; an angle changing core is provided with convex ribs corresponding to the antennas, wherein the antennas are provided with inclined planes; the angle changing core is connected with a bottle stopper rod; a spring is arranged between the angle changing core and the switch core body; the button is pressed, and the water outlet channel can be opened and positioned; the button is pressed again, the water outlet channel is closed, and the water outlet channel can be closed automatically when the vacuum bottle is covered by the bottle cap; the turn on of the switch core body is convenient for the switch to be cleaned.
Description
The utility model relates to the vacuum flask technical field, particularly a kind of thermos cup switch.
At present, in vacuum flask or thermos cup switching technique field,, generally adopt push-button switch in order to improve heat insulation effect and to use much cleanerly.A kind of push button vacuum flask switch is just disclosed for No. 97240465.1 as Chinese patent.If forgotten to close the vacuum flask switch, when vacuum flask tilted, the water in the bottle will be poured out but in use.For this reason, the someone has designed a kind of axial unlatching switch that has, the vacuum flask switch that sidewall is closed.But this type of construction of switch is complicated, uses also not very convenient.
The purpose of this utility model is: provide a kind of structure simpler, easy to use, with same button control exhalant canal, and when covering bottle cap, can close the vacuum flask switch of exhalant canal automatically.
In order to reach the above purpose, be achieved through the following technical solutions in the utility model:
A kind of vacuum flask switch, comprise bottle cap, seal, be provided with the switch core body in the switch case, be provided with the core body lid with locating slot in switch core body upper end, button can move in locating slot, button cylindrical wall is provided with and the corresponding convex tendon of locating slot, a plurality of jagged feelers are arranged at the button bottom, and the angle core is provided with the convex tendon that has the inclined-plane with haptic element accordingly, and the angle core can move in locating slot, the angle core links to each other with the bottle stopper bar, is provided with spring between angle core and switch core body; Be provided with the perforation of bottle stopper bar in the switch core body, the bottle stopper bar is provided with sealing ring, is provided with the inlet opening outside the perforation of bottle stopper bar, and bottle stopper is corresponding with the water inlet size, and water inlet is provided with sealing ring.
Described button is provided with and corresponding four the long convex tendons of zigzag feeler and four short convex tendons, and convex tendon is evenly distributed on the button cylindrical wall; Be provided with in the core body lid with corresponding eight ports of convex tendon be the locating slot on inclined-plane, and have the two adjacent locating slots on continuous inclined-plane.
Described switch case outer surface is provided with and the vacuum flask respective threads, and the switch case bottom is provided with sealing ring, is provided with sealing ring between switch case and switch core body.
Advantage of the present utility model is: owing to adopt structure of the present utility model, press the button, exhalant canal can be opened and locate; Press the button once more, exhalant canal can be closed.And when covering bottle cap, can close exhalant canal automatically.Open the switch core body, can conveniently split to close and clean.
Be elaborated the utility model in order better to illustrate below in conjunction with accompanying drawing:
Fig. 1 is a schematic diagram of the present utility model.
Fig. 2 is a generalized section of the present utility model.
Fig. 3 is a core body lid schematic diagram of the present utility model.
Fig. 4 is a button schematic diagram of the present utility model.
Fig. 5 is an angle core schematic diagram of the present utility model.
Shown in Fig. 1-5, be provided with switch core body 2 in the switch case 1 of vacuum flask switch, switch core body 2 upper ends are provided with core body lid 4, be provided with in the core body lid 4 with corresponding eight ports of convex tendon be inclined-plane locating slot 3, and adjacent two locating slots in continuous inclined-plane are arranged.Button 6 can move in locating slot 3, button 6 cylindrical walls are provided with and locating slot 3 corresponding convex tendons 5, the button bottom is eight jagged feelers, and the zigzag feeler is four long convex tendon feelers 8 and four short convex tendon feelers 9, and convex tendon 5 is evenly distributed on the button cylindrical wall.Angle core 10 is provided with corresponding convex tendon 11 with inclined-plane with haptic element, and the angle core can move in locating slot, and angle core 10 links to each other with bottle stopper bar 12, is provided with spring 13 between angle core and switch core body.Be provided with the perforation of bottle stopper bar in the switch core body, the bottle stopper bar is provided with sealing ring 14, is provided with inlet opening 15 outside the perforation of bottle stopper bar, and bottle stopper 7 is corresponding with water inlet 16 sizes, and water inlet is provided with sealing ring 17.The switch case outer surface is provided with and vacuum flask respective threads 18, and the switch case bottom is provided with sealing ring 19, is provided with sealing ring 20 between switch case and switch core body.
Operation principle of the present utility model is as follows: when when switch cuts out, press the button, the short convex tendon feeler of button is pushed into the convex tendon of angle core in the core body lid has inclined-plane locating slot port; Under the effect of angle core inclined-plane, locating slot inclined-plane and spring, the angle core rotates, and is pressed in the locating slot that is provided with long convex tendon feeler.At this moment, long convex tendon feeler withstands the angle core, and the bottle stopper bar is opened bottle stopper.Water in the bottle flows between core body and housing from the core body inlet opening, and flows out through delivery port.When switch opens (it is more shallow that angle core convex tendon inserts the locating slot port), press the button, the long convex tendon feeler of button is released the locating slot port with the convex tendon of angle core, under the effect of angle core inclined-plane, locating slot inclined-plane and spring, the angle core rotates, and is pressed in the locating slot that is provided with short convex tendon feeler; At this moment, the bottle stopper bar cuts out bottle stopper.
When switch opens, after bottle cap covered switch, bottle cap inner side end contact button just can be closed the vacuum flask switch.
Claims (3)
1, a kind of vacuum flask switch, comprise bottle cap, seal, it is characterized in that: be provided with the switch core body in the switch case, be provided with the core body lid with locating slot in switch core body upper end, button can move in locating slot, button cylindrical wall is provided with and the corresponding convex tendon of locating slot, the button bottom is a plurality of jagged feelers, and the angle core is provided with corresponding convex tendon with inclined-plane with haptic element, and the angle core can move in locating slot, the angle core links to each other with the bottle stopper bar, is provided with spring between angle core and switch core body; Be provided with the perforation of bottle stopper bar in the switch core body, the bottle stopper bar is provided with sealing ring, is provided with the inlet opening outside the perforation of bottle stopper bar, and bottle stopper is corresponding with the water inlet size, and water inlet is provided with sealing ring.
2, vacuum flask switch according to claim 1 is characterized in that: described button is provided with and corresponding four the long convex tendons of zigzag feeler and four short convex tendons, and convex tendon is evenly distributed on the button cylindrical wall; Be provided with in the core body lid with corresponding eight ports of convex tendon be the inclined-plane locating slot, and have adjacent two locating slots in continuous inclined-plane.
3, vacuum flask switch according to claim 1 is characterized in that: described switch case outer surface is provided with and the vacuum flask respective threads, and the switch case bottom is provided with sealing ring, is provided with sealing ring between switch case and switch core body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00218491 CN2437267Y (en) | 2000-07-21 | 2000-07-21 | Cover means of vacuum bottle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00218491 CN2437267Y (en) | 2000-07-21 | 2000-07-21 | Cover means of vacuum bottle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2437267Y true CN2437267Y (en) | 2001-07-04 |
Family
ID=33583861
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 00218491 Expired - Fee Related CN2437267Y (en) | 2000-07-21 | 2000-07-21 | Cover means of vacuum bottle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2437267Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104146626A (en) * | 2014-07-28 | 2014-11-19 | 洛阳理工学院 | Thermos bottle capable of being horizontally placed |
| CN108261021A (en) * | 2018-01-19 | 2018-07-10 | 张润田 | The drinking device of various states |
| CN108811882A (en) * | 2018-06-22 | 2018-11-16 | 遵义林仙康茶旅有限公司 | A kind of ball liquid outlet mechanism for tea bush trimmer device |
| CN108934523A (en) * | 2018-06-22 | 2018-12-07 | 遵义林仙康茶旅有限公司 | A kind of tea bush trimmer device |
-
2000
- 2000-07-21 CN CN 00218491 patent/CN2437267Y/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104146626A (en) * | 2014-07-28 | 2014-11-19 | 洛阳理工学院 | Thermos bottle capable of being horizontally placed |
| CN108261021A (en) * | 2018-01-19 | 2018-07-10 | 张润田 | The drinking device of various states |
| CN108261021B (en) * | 2018-01-19 | 2023-09-26 | 张润田 | Drinking device with multiple states |
| CN108811882A (en) * | 2018-06-22 | 2018-11-16 | 遵义林仙康茶旅有限公司 | A kind of ball liquid outlet mechanism for tea bush trimmer device |
| CN108934523A (en) * | 2018-06-22 | 2018-12-07 | 遵义林仙康茶旅有限公司 | A kind of tea bush trimmer device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |