CN201731201U - Thermal indicating water pipe joint - Google Patents
Thermal indicating water pipe joint Download PDFInfo
- Publication number
- CN201731201U CN201731201U CN2010201947909U CN201020194790U CN201731201U CN 201731201 U CN201731201 U CN 201731201U CN 2010201947909 U CN2010201947909 U CN 2010201947909U CN 201020194790 U CN201020194790 U CN 201020194790U CN 201731201 U CN201731201 U CN 201731201U
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- CN
- China
- Prior art keywords
- water pipe
- temperature
- thermal sensitive
- pipe joint
- pipe adapter
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- Expired - Fee Related
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Abstract
The utility model relates to a water pipe joint, in particular to a thermal indicating water pipe joint. The technical scheme includes that the water pipe joint is made from heat conducting materials, and is characterized in that a thermal sensitive element with color changing along with temperature is arranged on the outer surface of the water pipe joint. The thermal sensitive element is a thermal sensitive printing ink layer formed by sequentially arranging a plurality of pieces of thermal sensitive printing ink with different temperature characteristics, or the thermal sensitive element is a thermal sensitive printing ink layer formed by a piece of thermal sensitive printing ink with multipoint temperature characteristics, the thermal sensitive element is mounted on the water pipe joint via silk printing or bonding, or the thermal sensitive element is a cylindrical thin thermal sensitive printing ink layer sleeved on the water pipe joint, and a waterproof transparent protective layer which is marked with temperature values is covered on the surface of the thermal sensitive element. By aid of the thermal indicating water pipe joint, users can control temperature of hot water flowing through the joint.
Description
[technical field]
The utility model relates to a kind of water pipe adapter, particularly relates to a kind of water pipe adapter of energy showing temperature.
[background technique]
In daily life and various working environment; use hot water through regular meeting; for example shower; delivery in the factory etc.; because the height of water temperature can not be directly acquainted with, often will be by being subjected to feel, with methods such as apparatus measures; may cause scald because of carelessness, Yin Wendu is too high and the equipment operation of causing goes wrong.
At the problems referred to above, existing technical scheme is that the temperature that shows the hot water that flows through in real time with the mode of electromic digit display or mechanical thermometric is installed, thereby in use can carry out the temperature adjustment by understanding temperature value shown on it, use also very convenient, for example Chinese patent CN200520072341.6 discloses a kind of temperature digital display water tap, it comprises water tap, digital display thermometer, temperature sensor probe, by digital display thermometer on it and temperature sensor probe, can demonstrate the hot water temperature of flowing out water tap, the convenient adjustment also avoided the high temperature scald.
Above-mentioned electromic digit display mode is though can go out temperature value by accurate response, the environmental requirement height that uses, and need provide power supply, job insecurity, complex structure cost height, also there is complex structure in the method for machinery thermometric, the shortcoming that cost is high, and both installations are also inconvenient.
The utility model is developed below a kind of like this background technique.
[model utility content]
The utility model provides a kind of water pipe adapter by the heat responsive element showing temperature, can conveniently discern the hot water temperature of flowing through.
For achieving the above object, the utility model has adopted following technical proposal:
A kind of temperature indicating water pipe adapter comprises the water pipe adapter by the made with thermal conductivity, it is characterized in that having the heat responsive element that varies with temperature and change color on the water pipe adapter outer surface.
A kind of temperature indicating water pipe adapter from the above mentioned, the heat responsive element on it are temperature sensitive ink layers that the temperature sensitive ink by some different temperatures characteristics rearranges in proper order or that rearranged in proper order by the temperature sensitive ink of a multi-point temp characteristic.
A kind of temperature indicating water pipe adapter from the above mentioned, the heat responsive element on it mode by silk-screen or stickup is installed in the water pipe adapter or is set in a round barrel shape book sheet temperature sensitive ink layer in the water pipe adapter.
A kind of temperature indicating water pipe adapter from the above mentioned, the heat responsive element surface coverage on it has the transparent protective layer of waterproof.
The beneficial effects of the utility model are:
By being installed on the heat responsive element in the water pipe adapter, can recognize the temperature of the hot water that flows through in the joint easily, in commercial Application, can be installed on the many places hot water access port of equipment easily, the real-time hot water service situation of understanding equipment also can be applied to the hot water service pipeline of family, can be linked into easily and flexibly in the water outlet and various other hot water facility of water heater, be user-friendly to, the tubing that is inserted is not had specific (special) requirements yet, and simple in structure easy for installation, cost is not high.
[description of drawings]
Below in conjunction with accompanying drawing the utility model is further described:
Fig. 1 is embodiment's one an of the present utility model structural drawing;
Fig. 2 is embodiment's two an of the present utility model structural drawing;
Fig. 3 is the structural drawing that the utility model is used to limit warm form;
[concrete mode of execution]
As Fig. 1; the utility model includes the water pipe adapter 1 by the Heat Conduction Material manufacturing that is used to connect water pipe; the heat responsive element 2 that has changes colour on the outer surface of water pipe adapter 1 by the method for silk-screen or stickup with temperature; on the surface of heat responsive element 2, has the transparent protective layer of waterproof 3; protective layer 3 is provided with temperature sign 301; heat responsive element 2 is to be arranged by temperature height order or the temperature sensitive ink of a multi-point temp characteristic constitutes by the temperature sensitive ink of some different temperatures characteristics, becomes annesl printing ink but used printing ink belongs to inversion.
As Fig. 2, heat responsive element 2 can be to be inserted in the cylindric thin slice of water pipe adapter outer surface, and its surface has the transparent protective layer of waterproof 3.
In this example, used printing ink is to be blueness under the normal temperature state, is red reversible temperature sensitive ink after the variable color, can use various colors on demand in actual the use.
Purposes according to reality, the temperature indicating scope of water pipe adapter can be the warm warning form of limit, be that temperature sensitive ink layer on the heat responsive element is a single kind of temperature value, in this example, but temperature sensitive ink is the inversion of a single temperature value becomes material, for example be set at 90, when the hot water that flows through water pipe adapter is higher than 90 ℃, by water pipe adapter the heat conduction is caused on the heat responsive element, temperature sensitive ink on the heat responsive element becomes redness from blueness, and cooperate to be printed on the hyaline layer and to become the corresponding Temperature numerical of material temperature characteristic, thereby remind the operator to adjust, after temperature reduces, can recover blue again with temperature.
The temperature indicating scope of water pipe adapter also can be a multistage temperature indicating form; be that temperature sensitive ink layer on the heat responsive element is formed by the height sequential combination by the temperature sensitive ink of multiple different temperatures value; in this example; the temperature sensitive ink layer is four and is arranged in order reversible temperature sensitive ink; their discoloring temperature characteristic has nothing in common with each other; by 30 ℃; 50 ℃; 70 ℃; 90 ℃ discoloring temperature requires to be arranged in order; the clear condition of water temperature that can roughly show joint inside during use; water temperature is below 30 ℃; all ink mass are blueness; when water temperature surpasses 30 ℃; first printing ink becomes redness by blueness; other color lump is constant; grade of the every rising of temperature just has a color lump variable color, and grade of the every reduction of temperature has a corresponding color lump recovery primary colors, so work; cooperate the Temperature numerical on the protective clear layer again, can demonstrate the general temperature range of hot water between 0～100 ℃ in the water pipe adapter.
In order to protect the temperature sensitive ink layer, on the temperature sensitive ink layer by smear, stickup or alternate manner be provided with the layer of transparent protective layer, its used material can be plexiglass, celluloid paint or close transparent material, to strengthen the working life of temperature sensitive ink layer.
Used water pipe adapter can be the good joint of the heat-conducting property of various different Placements, and it conveniently is connected in the water heater outlet of industrial hot water pipe or family expenses.
Claims (6)
1. temperature indicating water pipe adapter comprises the water pipe adapter (1) of the made with thermal conductivity, it is characterized in that water pipe adapter (1) outer surface is provided with to vary with temperature and change the heat responsive element (2) of color.
2. a kind of temperature indicating water pipe adapter according to claim 1 is characterized in that described heat responsive element is the temperature sensitive ink layer that the temperature sensitive ink by some different temperatures characteristics rearranges in proper order.
3. a kind of temperature indicating water pipe adapter according to claim 1 is characterized in that described heat responsive element is the temperature sensitive ink layer that the temperature sensitive ink by a multi-point temp characteristic rearranges in proper order.
4. a kind of temperature indicating water pipe adapter according to claim 1 is characterized in that described heat responsive element is installed in the water pipe adapter by the mode of silk-screen or stickup.
5. a kind of temperature indicating water pipe adapter according to claim 1 is characterized in that described heat responsive element is a cylindric book sheet temperature sensitive ink layer that is set in the water pipe adapter.
6. according to claim 4 or 5 described a kind of temperature indicating water pipe adapters, it is characterized in that described heat responsive element surface coverage has waterproof transparent and indicate the protective layer (3) of temperature value.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201947909U CN201731201U (en) | 2010-05-17 | 2010-05-17 | Thermal indicating water pipe joint |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201947909U CN201731201U (en) | 2010-05-17 | 2010-05-17 | Thermal indicating water pipe joint |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201731201U true CN201731201U (en) | 2011-02-02 |
Family
ID=43522359
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010201947909U Expired - Fee Related CN201731201U (en) | 2010-05-17 | 2010-05-17 | Thermal indicating water pipe joint |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201731201U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102252144A (en) * | 2010-05-17 | 2011-11-23 | 李兆源 | Temperature displaying water pipe joint |
| CN110198618A (en) * | 2019-06-20 | 2019-09-03 | 天津市海诺电子有限公司 | A kind of radiator of A/C transmission control cabinet |
| RU2741901C2 (en) * | 2016-10-19 | 2021-01-29 | Валлурек Ойл Энд Гес Франс | Device for determination of quality of assembly of threaded joint of pipes |
-
2010
- 2010-05-17 CN CN2010201947909U patent/CN201731201U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102252144A (en) * | 2010-05-17 | 2011-11-23 | 李兆源 | Temperature displaying water pipe joint |
| RU2741901C2 (en) * | 2016-10-19 | 2021-01-29 | Валлурек Ойл Энд Гес Франс | Device for determination of quality of assembly of threaded joint of pipes |
| CN110198618A (en) * | 2019-06-20 | 2019-09-03 | 天津市海诺电子有限公司 | A kind of radiator of A/C transmission control cabinet |
| CN110198618B (en) * | 2019-06-20 | 2020-05-01 | 天津市海诺电子有限公司 | Heat dissipation device of alternating current transmission control cabinet |
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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: 20110202 Termination date: 20110517 |