CN203000374U - Heating suction pipe - Google Patents
Heating suction pipe Download PDFInfo
- Publication number
- CN203000374U CN203000374U CN 201220654273 CN201220654273U CN203000374U CN 203000374 U CN203000374 U CN 203000374U CN 201220654273 CN201220654273 CN 201220654273 CN 201220654273 U CN201220654273 U CN 201220654273U CN 203000374 U CN203000374 U CN 203000374U
- Authority
- CN
- China
- Prior art keywords
- piston
- heating
- bulge loop
- heating tube
- pipe
- 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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- Resistance Heating (AREA)
Abstract
The utility model discloses a heating suction pipe. The heating suction pipe comprises a heating pipe and a rubber pipe, wherein the rubber pipe is connected to the sucking end of the heating pipe; the heating pipe is of a double-layer structure and comprises an insulating heat-isolating layer positioned on the outer side and an insulating heat-conducting layer positioned on the inner side; a resistance wire is arranged between the heat-isolating layer and the heat-conducting layer; the two ends of the resistance wire are connected with a power supply through leads; a convex ring which protrudes towards the inner side is arranged at the sucking opening of the heating pipe; a pressing on/off type switch which controls the connection between the resistance wire and the power supply is arranged on the convex ring; a piston is arranged in the convex ring; and the piston is connected with the heating pipe through a spring. When beverage is sucked through the rubber pipe, the beverage pushes the piston, the piston drives a switch handle to press the switch, a heating circuit is conducted, and the heating pipe heats the beverage. Therefore, the beverage is heated once the beverage is sucked. The heating suction pipe is very suitable for drinking cold beverage.
Description
Technical field
The utility model relates to a kind of suction pipe.
Background technology
It is the suction pipe of Automatic-heating that Chinese patent ZL201120447564.1 discloses a kind of namely the suction, it is that metal suction pipe middle and lower part is wound with heating wire, the heating wire overcoat has the sealed insulation shell, one hollow bowl cover is arranged above shell, on bowl cover inner suction pipe wall, a side has a hole, the inboard, hole is covered with rubber membrane, and press button is equipped with in the outside, hole.This patent has overcome the deficiency of present cold drink heating trouble, and having cold drink can Automatic-heating when smoking, and convenient and swift, production technology is simple, and effect is remarkable, is particularly suitable for the advantages such as the elderly and children use.It is manually opened that but his switch needs, and can not automatically open.
The utility model content
The technical problems to be solved in the utility model is: provide a kind of once inhaling the thermopipette that adds that can open heating function.
in order to solve the problems of the technologies described above, the utility model comprises heating tube and rubber tube, rubber tube is connected to the end that heating tube is drawn, heating tube is double-decker, heating tube comprises the insulated thermal insulating layer that is positioned at the outside and is positioned at inboard thermal insulation layer, be provided with resistance wire between thermal insulation layer and heat-conducting layer, wire connecting power is passed through at the two ends of resistance wire, the suction inlet of heating tube is provided with the bulge loop that protrudes to the inside, what bulge loop was provided with controlling resistance silk and power turn-on presses the closed type switch, be provided with piston in bulge loop, piston is connected by spring with heating tube, piston is provided with the shift bar for push switch, when the shift bar push switch is closed, between piston and bulge loop, certain interval is arranged, when spring is in free state, piston is arranged in bulge loop and fits with bulge loop, and shift bar leaves switch.
The beneficial effects of the utility model are: the utlity model has heating tube, the suction inlet of heating tube is provided with the switch of controlling resistance silk heating, when drawing beverage from rubber tube, beverage is washed piston open, piston driving shift bar pressing switch, make the heater circuit conducting, heating tube heats the beverage that passes through.Therefore, begin heating once inhaling.Be very suitable for drinking cold beverage.
Description of drawings
Fig. 1 is plan structure schematic diagram of the present utility model;
Fig. 2 is the utility model schematic diagram;
In figure: 1, heating tube, 2, power supply, 3, wire, 4, rubber tube, 5, resistance wire, 6, spring, 7, switch, 8, shift bar, 9, piston, 10, bulge loop.
The specific embodiment
a kind of specific embodiment as depicted in figs. 1 and 2, it comprises heating tube 1 and rubber tube 4, rubber tube 4 is connected to the end that heating tube 1 is drawn, heating tube 1 is double-decker, heating tube 1 comprises the insulated thermal insulating layer that is positioned at the outside and is positioned at inboard thermal insulation layer, be provided with resistance wire 5 between thermal insulation layer and heat-conducting layer, the two ends of resistance wire 5 connect power supply 2 by wire 3, the suction inlet of heating tube 1 is provided with the bulge loop 10 that protrudes to the inside, what bulge loop 10 was provided with controlling resistance silk 5 and power supply 2 conductings presses closed type switch 7, press closed type switch 7 closed for a kind of switch body switch that is pressed, the switch of trip switch body switch opens, it is that spring is set below switch body, after the trip switch body, spring flicks switch body, make two joints separately.Be provided with piston 9 in bulge loop 10, piston 9 is connected by spring 6 with heating tube 1, piston 9 is provided with the shift bar 8 for push switch 7, when shift bar 8 push switches are closed, between piston 9 and bulge loop 10, certain interval is arranged, when spring 6 was in free state, piston 9 was arranged in bulge loop 10 and fits with bulge loop 10, and shift bar 8 leaves switch 7.
Claims (1)
1. one kind adds thermopipette, it is characterized in that: comprise heating tube and rubber tube, rubber tube is connected to the end that heating tube is drawn, heating tube is double-decker, heating tube comprises the insulated thermal insulating layer that is positioned at the outside and is positioned at inboard thermal insulation layer, be provided with resistance wire between thermal insulation layer and heat-conducting layer, wire connecting power is passed through at the two ends of resistance wire, the suction inlet of heating tube is provided with the bulge loop that protrudes to the inside, what bulge loop was provided with controlling resistance silk and power turn-on presses the closed type switch, be provided with piston in bulge loop, piston is connected by spring with heating tube, piston is provided with the shift bar for push switch, when the shift bar push switch is closed, between piston and bulge loop, certain interval is arranged, when spring is in free state, piston is arranged in bulge loop and fits with bulge loop, and shift bar leaves switch.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220654273 CN203000374U (en) | 2012-12-03 | 2012-12-03 | Heating suction pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220654273 CN203000374U (en) | 2012-12-03 | 2012-12-03 | Heating suction pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203000374U true CN203000374U (en) | 2013-06-19 |
Family
ID=48592019
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220654273 Expired - Fee Related CN203000374U (en) | 2012-12-03 | 2012-12-03 | Heating suction pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203000374U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107374270A (en) * | 2016-12-16 | 2017-11-24 | 朱虹斐 | Scald-proof straw |
| CN111409950A (en) * | 2020-04-09 | 2020-07-14 | 浙江理工大学科技与艺术学院 | Heating bottle cap |
-
2012
- 2012-12-03 CN CN 201220654273 patent/CN203000374U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107374270A (en) * | 2016-12-16 | 2017-11-24 | 朱虹斐 | Scald-proof straw |
| CN111409950A (en) * | 2020-04-09 | 2020-07-14 | 浙江理工大学科技与艺术学院 | Heating bottle cap |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130619 Termination date: 20131203 |