CN2536531Y - Intelligent controlled liquid containers - Google Patents
Intelligent controlled liquid containers Download PDFInfo
- Publication number
- CN2536531Y CN2536531Y CN 02212968 CN02212968U CN2536531Y CN 2536531 Y CN2536531 Y CN 2536531Y CN 02212968 CN02212968 CN 02212968 CN 02212968 U CN02212968 U CN 02212968U CN 2536531 Y CN2536531 Y CN 2536531Y
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- moving contact
- liquid
- container
- contact
- dynamic contact
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Abstract
A liquid container with intelligent control belongs to a technical field of a liquid storage container, which is used to solve the technical problem that the liquid container can automatically send out signal when temperature of liquid changes into some range. The basic structure of the liquid container is that a temperature control switch is arranged at the lower portion of a cavity used for loading the liquid or the place tightly stuck with the wall of the cavity outside side wall. The temperature control switch comprises a dynamic contact and a static contact, wherein the dynamic contact comprises a dynamic contact arm made of a heated bimetal and a dynamic contact point, one end of the dynamic contact arm is fixed, and the other is equipped with a dynamic contact point whose shape of end face is an isosceles triangle. Two waists of the isosceles triangle are respectively made of conductive materials and insulation materials, and the temperature control switch is connected with a sound-light alarming device. The alarming function of the liquid container is augmented by adopting the structure. When the temperature of the liquid changes into some special range, the temperature control switch is operated and controls the sound-light alarming device to send out the signal to remind users timely to use on time. The structure can be easily connected with an auxiliary electricity heating device to ensure the temperature maintain in a scheduled range.
Description
Technical field
The utility model relates to a kind of liquid storage vessel.
Background technology
Water container is a utensil the most frequently used in the daily life, as bucket, water tumbler, reserve tank etc.Common liquid container only possesses the function of storaging liquid and lacks prompt facility.With water tumbler commonly used is example, concerning those busy people, the continuous working several hrs and forget drinking-water be recurrent thing, more especially be engaged in the people of intellectual work, can forget and drink because of the water of energy high concentration in will the cup of falling people puts aside, can produce inconvenience to health in the course of time.And for example the hot water in the solar water heater can cool off gradually with sunset, and untimely use meeting needs the secondary electro heat cause energy dissipation because of water temperature reduces.
Summary of the invention
Technical problem to be solved in the utility model provides a kind of when fluid temperature changes to a certain scope, can send the liquid container of alerting signal automatically.
The alleged problem of the utility model is solved by following technical scheme:
A kind of liquid container that has Based Intelligent Control, its basic comprising is, outside the chamber bottom of carrying liquid or sidewall, be close to wall place, chamber a coolant-temperature switch is set, described coolant-temperature switch comprises moving contact and static contact, moving contact is made of moving contact arm and moving contact, the moving contact arm is made of thrermostatic bimetal-plate, the one end is fixed, the other end is equipped with the moving contact that end surface shape is an equicrural triangle, two waists of described equicrural triangle are made by conductive material and insulating material respectively, and coolant-temperature switch is connected with combined aural and visual alarm.
The above-mentioned liquid container that has Based Intelligent Control, described moving contact, static contact all are fixed on the substrate, be provided with scale with the corresponding position of static contact pointer, described static contact is a strip sheet metal, one end is the semisphere break back contact, the other end is a pointer, its middle part is fixed on the mandrel, mandrel is packed in the mandrel sleeve, the mandrel two ends are equipped with retracing spring and set screw respectively, and core sleeve's barrel is provided with a rectangular opening, and static contact promptly passes described rectangular opening, its semisphere break back contact is near moving contact, and pointer is near scale.
The above-mentioned liquid container that has Based Intelligent Control, described substrate adopts nonmetal plate, is fixed in lower floor's cavity of container, and moving contact is close to container bottoms, and combined aural and visual alarm, power supply are installed in lower floor's cavity.
The above-mentioned liquid container that has Based Intelligent Control, described container lower floor outer wall are provided with transparent observation window and leave the adjustment hole of set screw.
Adopt the liquid container of this structure, increased warning function, when fluid temperature changed to a certain particular range, coolant-temperature switch action and guide sound light crossing-signal sent signal, in time point out the user to use on time.This structure also is easy to link to each other with auxiliary electric heater unit, so that temperature remains on setting range.In addition, the liquid-container structure of this structure is simple, reliable in action, temperature control are easy to adjust, and more wide in range application scenario is arranged.
Description of drawings
Fig. 1 is the utility model structural representation;
Fig. 2 is the front view of coolant-temperature switch;
Fig. 3 is the birds-eye view of coolant-temperature switch;
Fig. 4 is an electrical schematic diagram.
The specific embodiment
Figure 1 shows that the embodiment of pair of lamina structure.Upper strata 1 carrying liquid, lower floor's cavity 2 are provided with coolant-temperature switch 3 and combined aural and visual alarm 4, and wherein, combined aural and visual alarm 4 comprises acoustic alarm device SP and luminotron D.For being easy to heat conduction, upper layer undersurface adopts good material such as corrosion-resistant steel, the aluminum alloy etc. of heat conductivility.On container lower floor outer wall, be provided with the observation window made from organism glass or other transparent materials 5, also be provided with set screw hole 6 with coolant-temperature switch set screw 18 corresponding positions, rotate set screw, can make the change in location of the relative moving contact of static contact, to regulate temperature-control range.
Fig. 2 and Fig. 3 are respectively the front view and the birds-eye view of coolant-temperature switch.The primary member of coolant-temperature switch comprises moving contact, static contact 10, scale 20, substrate 25 as seen from the figure.Moving contact is made up of moving contact 11 and moving contact arm 9.The moving contact arm adopts thrermostatic bimetal-plate to make.Active layers 22 is selected bigger Manganese ambrose alloy of linear expansion factor or iron nickel Chrome alloy for use, and passive layer 21 is selected the less ferro-nickel of linear expansion factor for use, (two kinds of materials also can be selected abundant copper and brass for use).Two metals are integrated in the mode of cal rolling.One end of moving contact arm is fastened on the permanent seat 24 with screw 23, and the other end and moving contact are fixed into one.The end surface shape of moving contact 11 is similar to equicrural triangle, and two waists are respectively conductive material 14 and insulating material 13 is made, and the driven layer of thrermostatic bimetal-plate combines with the insulating material of moving contact; Active layers combines with the metallic material of moving contact.Static contact 10 is a strip sheet metal, and an end contiguous with moving contact is the semisphere break back contact, and the other end is a pointer, and its middle part is fixed on the mandrel 15.Mandrel is contained in the mandrel sleeve 16, and the mandrel two ends are respectively retracing spring 17 and set screw 18.Permanent seat and mandrel sleeve are fixed on the substrate 25 with screw 12,13.Substrate adopts non-metallic material to make, and with the corresponding position of static contact pointer scale 20 is housed also on this plate, and the user can be according to temperature-control range, and the contrast scale is adjusted the position of the relative moving contact of static contact.Substrate is installed in lower floor's cavity of container, needs during installation the moving contact arm is pressed close to wall of container as far as possible, is beneficial to the wall temperature and conducts to the moving contact arm.In container lower floor cavity combined aural and visual alarm 4 is housed also, the luminotron of annunciator is installed in the position that external container is easy to observe.
The principle of work of coolant-temperature switch is as follows: at first setting the upper strata is driven layer, and linear expansion factor is little, and lower floor is an active layers, and linear expansion factor is big.When heat conducts to the moving contact arm by wall of container, thrermostatic bimetal-plate is (active layers) projection downwards, upwards slip over break back contact with driven layer of moving contact insulated part that joins simultaneously, up to being positioned at break back contact top and not contacting with break back contact, circuit is not switched in this process.When water temperature descended gradually, the distortion of moving contact arm recovered gradually, contact with break back contact until the metal of moving contact part, and the circuit connection, combined aural and visual alarm sends signal.Water temperature continues to descend, and the distortion full recovery of moving contact arm becomes shown position, and circuit disconnects, signal terminating.
Power supply of the present utility model uses small dry battery E, because the circuit consumption of current is minimum, also can utilize the heat of container, adopts the consumption of thermoelectric principle generating supply circuit.At this moment, described thermoelectric generator RE and circuit join (available switch is controlled its access), so just need not additional power source.Thermoelectric power generation can be adopted thermopile, as thermopile of being made by bismuth tellurium antimony alloy etc.
Claims (4)
1. liquid container that has Based Intelligent Control, it is characterized in that: in the chamber bottom of carrying liquid or be close to wall place, chamber and be provided with a coolant-temperature switch (3), described coolant-temperature switch comprises moving contact and static contact (10), moving contact is made of moving contact arm (9) and moving contact (11), the moving contact arm constitutes with thrermostatic bimetal-plate, the one end is fixed, the other end is equipped with the moving contact that end surface shape is approximately equicrural triangle, two waists of described equicrural triangle are made by conductive material (14) and insulating material (13) respectively, and coolant-temperature switch is connected with combined aural and visual alarm (4).
2. the liquid container that has Based Intelligent Control according to claim 1, it is characterized in that: described moving contact, static contact all is fixed on the substrate (25), be provided with scale (20) with the corresponding position of static contact pointer, described static contact is a strip sheet metal, one end is the semisphere break back contact, the other end is a pointer, its middle part is fixed on the mandrel (15), mandrel is packed in the mandrel sleeve (16), the mandrel two ends are equipped with retracing spring (17) and set screw (18) respectively, and core sleeve's barrel is provided with a rectangular opening (19), and static contact promptly passes described rectangular opening, its semisphere break back contact is near moving contact, and pointer is near scale.
3. the liquid container that has Based Intelligent Control according to claim 2, it is characterized in that: described substrate (25) adopts nonmetal plate, be fixed in lower floor's cavity (2) of container, moving contact is close to container bottoms, and combined aural and visual alarm (4), power supply are installed in lower floor's cavity.
4. according to claim 1 or the 2 or 3 described liquid containers that have Based Intelligent Control, it is characterized in that: described container lower floor outer wall is provided with transparent observation window (5) and leaves set screw and adjust hole (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02212968 CN2536531Y (en) | 2002-02-21 | 2002-02-21 | Intelligent controlled liquid containers |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02212968 CN2536531Y (en) | 2002-02-21 | 2002-02-21 | Intelligent controlled liquid containers |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2536531Y true CN2536531Y (en) | 2003-02-19 |
Family
ID=33692562
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 02212968 Expired - Fee Related CN2536531Y (en) | 2002-02-21 | 2002-02-21 | Intelligent controlled liquid containers |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2536531Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104772537A (en) * | 2015-04-29 | 2015-07-15 | 常州工学院 | Online temperature controlling system and method for electrolyte in electrochemical machining |
| CN109854358A (en) * | 2019-04-22 | 2019-06-07 | 江苏星辰星汽车附件有限公司 | Protection formula car expansion tank sensor built in one kind |
-
2002
- 2002-02-21 CN CN 02212968 patent/CN2536531Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104772537A (en) * | 2015-04-29 | 2015-07-15 | 常州工学院 | Online temperature controlling system and method for electrolyte in electrochemical machining |
| CN109854358A (en) * | 2019-04-22 | 2019-06-07 | 江苏星辰星汽车附件有限公司 | Protection formula car expansion tank sensor built in one kind |
| CN109854358B (en) * | 2019-04-22 | 2021-04-30 | 江苏星辰星汽车附件有限公司 | Built-in protection type automobile expansion water tank sensor |
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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 |