CN208677094U - A kind of water leakage detection protector with water storage function - Google Patents
A kind of water leakage detection protector with water storage function Download PDFInfo
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- CN208677094U CN208677094U CN201721659399.XU CN201721659399U CN208677094U CN 208677094 U CN208677094 U CN 208677094U CN 201721659399 U CN201721659399 U CN 201721659399U CN 208677094 U CN208677094 U CN 208677094U
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- water
- detection switch
- leakage
- water storage
- storage function
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Abstract
The utility model discloses a kind of water leakage detection protectors with water storage function; including leakage inductive device, the water supply tube valve being set in water supply pipe, central processing unit and storage drainage arrangement; the storage drainage arrangement includes the draining pump of water storage container, water level detection switch and setting and water storage container outer wall; by the way that the bottom to water making device or the position close to bottom is arranged in leakage inductive device; the water leakage situation in water making device can be detected in time; to turn off water supply tube valve, prevent from causing water resource waste；It is additionally provided with storage drainage arrangement, when there is a situation where when serious leak in water making device, using high-low water level detection switch and draining pump, the intracorporal water of machine is discharged automatically, effectively prevent leak to overflow and causes the peripheral facilities of water making device that can all be damaged by impregnating.
Description
Technical field
It is especially a kind of with water storage function the utility model relates to a kind of leakage inspector applied to drinking equipment
Water leakage detection protector.
Background technique
Current most of water dispensers, direct drinking fountain, beverage dispenser or similar water making device are not provided with leak protection
Device when there is the phenomenon that leak when wherein some component is damaged, is typically only capable to observe by artificial, when leak occurs
After phenomenon, user is late in discovery, and relatively common is office's water dispenser, and substantially only leak is to ground
It is upper just to find out of joint, not only waste water resource, and the peripheral facilities of water making device can all be damaged by impregnating, product
Usage experience is poor；Part water dispenser can have or the later period installs water leakage detection protector, usually protect in the leak water detdction
When protection unit works, the water supply pipe of water dispenser can only turn off, but then incapability is for the breakage of water dispenser inner part and drainage
Power.
Utility model content
To solve the above problems, the purpose of this utility model is to provide a kind of, the leak water detdction with water storage function protects dress
It sets, the water leakage detection mechanism combined for setting inside water supply pipe and supply equipment with water tank.
The technical solution adopted by the utility model to solve the problem is as follows:
A kind of water leakage detection protector with water storage function, including leakage inductive device, the confession being set in water supply pipe
Aqueduct valve, central processing unit and storage drainage arrangement, the storage drainage arrangement includes water storage container, water level detection switch and setting
With the draining pump of water storage container outer wall, the water level detection switch is set to inside water storage container, the pump mouth of the draining pump
It is set to the lower section of water level detection switch, the water level detection switch and draining pump are sequentially connected electrically, and the leakage inductive device is set
It is placed in storage drainage arrangement bottom or the position close to bottom, the leakage inductive device is connected by central processing unit and water supply tube valve
It connects.
Further, the leakage inductive device includes two pieces of metal detection pieces, the empty setting in the interval of the metal detection piece.By
It being set to inside water storage container in metal detection piece, water can enter between two pieces of metal detection pieces when leak, and resistance value changes, from
And it is detected by central processing unit.
It further, further include the signal amplification circuit being set between the leakage inductive device and central processing unit, it is described
The input terminal of signal amplification circuit is connect with the leakage inductive device, and output end is connect with the central processing unit.
Further, further include sound light alarming circuit for reminding water leakage fault, the sound light alarming circuit includes failure
Lamp and buzzer, the sound light alarming circuit are connect with the central processing unit.The sound light alarming circuit is by central processing unit
Triggering.
It further, further include driving circuit for controlling water supply tube valve on-off, the driving circuit is set to described
Between central processing unit and water supply tube valve.
Further, the water supply tube valve is the solenoid valve controlled by driving circuit.
Further, the water level detection switch includes low water detection switch and high water level detection switch, the low water level
Detection switch, high water level detection switch and draining pump are sequentially connected in series.
Further, the high water level detection switch is set to the top of low water detection switch, and the draining pump draws water
Mouth is set to the lower section of low water detection switch.
Further, the storage drainage arrangement further includes the relay in parallel with draining pump, the normally opened contact of the relay
Circuit is in parallel with high water level detection switch.High water level detection switch and high water level detection switch are successively triggered by water level, to connect
Lead to the draining pump and the relay in parallel with draining pump, normally opened contact is closed at this time, and high water level detection switch is shorted, and is drained
Pump, which works always to water level, is reduced to the position of low water detection switch.
Further, the water storage container is set to the bottom of water making device, and the water storage container outer wall is close to water making device
The inner wall of shell.Biggish water storage container outer wall is convenient for collecting the leak of water making device upper part.
The beneficial effects of the utility model are: a kind of water leakage detection protector with water storage function of the utility model,
By that can detect bottom of the leakage inductive device setting to water making device or the position close to bottom in water making device in time
Water leakage situation prevent from causing water resource waste to turn off water supply tube valve；It is additionally provided with storage drainage arrangement, works as system
There is a situation where using high-low water level detection switch and draining pump, automatically arrange machine intracorporal water when serious leak in wetting system
Out, it effectively prevent leak to overflow and causes the peripheral facilities of water making device that can all be damaged by impregnating.
Detailed description of the invention
The utility model is described in further detail with reference to the accompanying drawings and examples.
Fig. 1 is the overall structure diagram of the utility model embodiment；
Fig. 2 is the structure schematic side view of the storage drainage arrangement of the utility model embodiment；
Fig. 3 is the central processing unit peripheral element circuit diagram of the utility model embodiment；
Fig. 4 is the circuit schematic relationships figure of the storage drainage arrangement of the utility model embodiment.
Specific embodiment
Referring to Fig.1, for being applied to water dispenser, a kind of water leakage detection protector with water storage function, including leak
Inductor 1, the water supply tube valve 2 being set in water supply pipe, central processing unit 3 and storage drainage arrangement；
Referring to Fig. 2 and Fig. 4, storage drainage arrangement includes water storage container 4, low water detection switch 41, high water level detection switch
42 and setting and the draining pump 5 of 4 outer wall of water storage container, low water detection switch 41 and high water level detection switch 42 are set to water storage
Inside container 4, high water level detection switch 42 is set to the top of low water detection switch 41, and draining pump 5 is set to water storage container 4
Outer wall, the pump mouth of draining pump 5 is set to the lower section of low water detection switch 41, low water detection switch 41, high water level inspection
It surveys switch 42 and draining pump 5 is sequentially connected in series, storage drainage arrangement further includes the relay 6 in parallel with draining pump 5, relay 6
61 circuit of normally opened contact it is in parallel with high water level detection switch 42, storage drainage arrangement is wholy set in the bottom of water dispenser, water storage
4 outer wall of container close to drinking machine crust inner wall, biggish 4 outer wall of water storage container convenient for collect water dispenser upper part leak
Referring to Fig. 3, water supply tube valve 2 is to lead to common solenoid valve, and leakage inductive device 1 includes two pieces of metal detection pieces, gold
Belong to the empty setting in interval of detection lug, metal detection piece is set to the bottom position of storage drainage arrangement, leakage inductive device 1 and centre
It is provided with signal amplification circuit 31 between reason device 3, the input terminal of signal amplification circuit 31 is connect with leakage inductive device 1, output end
It is connect with central processing unit 3.
It further include the driving circuit 34 for controlling 2 on-off of water supply tube valve and the sound-light alarm for reminding water leakage fault
Circuit, driving circuit 34 are set between central processing unit 3 and water supply tube valve 2, and sound light alarming circuit includes 32 He of trouble light
Buzzer 33, trouble light 32 are set on drinking machine crust, and sound light alarming circuit is connect with central processing unit 3.
The working method of the present embodiment is: when water dispenser leak, water can run down into the bottom of water storage container 4, due to gold
Belong to the bottom that detection lug is similarly provided at water storage container 4, water is at the vacancy entered between two panels metal detection piece, because of water conduction
The resistance between two panels metal detection piece is changed, variable signal enters central processing unit 3 by signal amplification circuit 31, in
Central processor 3 then exports " Guan Shui " instruction, is closed the solenoid valve of water supplying pipe by driving circuit 34, while triggering sound-light alarm electricity
Road reminds user to handle in time by alarm lamp 32 and buzzer 33.
There is a situation where in a large amount of water inflow water storage containers 4, lead to water storage container 4 when serious leak inside water dispenser
Interior water level increases, and water level successively covers low water detection switch 41 and high water level detection switch 42, to connect draining pump 5
Circuit, draining pump 5 start to work, be also turned on the relay 6 in parallel with draining pump 5, at this time normally opened contact 61 closure, will be high
Water level detection switch 42 is shorted, and retains switch of the low water detection switch 41 as draining pump 5, when the work of draining pump 5 enables water storage
When water level is lower than the position of low water detection switch 41 in container 4, circuit is disconnected, and draining pump 5, which is stopped work, to be made, and relay 6 disconnects often
Open contact 61.
The above, the only preferred embodiment of the utility model, the utility model are not limited to above-mentioned implementation
Mode, as long as its technical effect for reaching the utility model with identical means, all should belong to the protection scope of the utility model.
Claims (10)
1. a kind of water leakage detection protector with water storage function, it is characterised in that: including leakage inductive device (1), be set to confession
Water supply tube valve (2), central processing unit (3) and storage drainage arrangement in water lines, the storage drainage arrangement includes water storage container
(4), the draining pump (5) of water level detection switch and setting and water storage container (4) outer wall, the water level detection switch are set to water storage
Container (4) is internal, and the pump mouth of the draining pump (5) is set to the lower section of water level detection switch, the water level detection switch and
Draining pump (5) is sequentially connected electrically, and the leakage inductive device (1) is set to storage drainage arrangement bottom or the position close to bottom, institute
Leakage inductive device (1) is stated to connect by central processing unit (3) with water supply tube valve (2).
2. a kind of water leakage detection protector with water storage function according to claim 1, it is characterised in that: the leak
Inductor (1) includes two pieces of metal detection pieces, the empty setting in the interval of the metal detection piece.
3. a kind of water leakage detection protector with water storage function according to claim 1, it is characterised in that: further include setting
The signal amplification circuit (31) being placed between the leakage inductive device (1) and central processing unit (3), the signal amplification circuit
(31) input terminal is connect with the leakage inductive device (1), and output end is connect with the central processing unit (3).
4. a kind of water leakage detection protector with water storage function according to claim 1, it is characterised in that: further include using
In the sound light alarming circuit for reminding water leakage fault, the sound light alarming circuit includes trouble light (32) and buzzer (33), described
Sound light alarming circuit is connect with the central processing unit (3).
5. a kind of water leakage detection protector with water storage function according to claim 1, it is characterised in that: further include using
In the driving circuit (34) of control water supply tube valve (2) on-off, the driving circuit (34) is set to the central processing unit (3)
Between water supply tube valve (2).
6. a kind of water leakage detection protector with water storage function according to claim 5, it is characterised in that: the water supply
Tube valve (2) is the solenoid valve controlled by driving circuit (34).
7. a kind of water leakage detection protector with water storage function according to claim 1, it is characterised in that: the water level
Detection switch includes low water detection switch (41) and high water level detection switch (42), the low water detection switch (41), height
Water level detection switch (42) and draining pump (5) are sequentially connected in series.
8. a kind of water leakage detection protector with water storage function according to claim 7, it is characterised in that: the Gao Shui
Position detection switch (42) is set to the top of low water detection switch (41), and the pump mouth of the draining pump (5) is set to low water
The lower section of position detection switch (41).
9. a kind of water leakage detection protector with water storage function according to claim 7, it is characterised in that: the storage row
Water installations further include the relay in parallel with draining pump (5) (6), normally opened contact (61) circuit and Gao Shui of the relay (6)
Position detection switch (42) is in parallel.
10. a kind of water leakage detection protector with water storage function according to claim 1, it is characterised in that: the storage
Water container (4) is set to the bottom of water making device, inner wall of water storage container (4) outer wall close to water making device shell.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721659399.XU CN208677094U (en) | 2017-12-01 | 2017-12-01 | A kind of water leakage detection protector with water storage function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721659399.XU CN208677094U (en) | 2017-12-01 | 2017-12-01 | A kind of water leakage detection protector with water storage function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208677094U true CN208677094U (en) | 2019-04-02 |
Family
ID=65875027
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721659399.XU Active CN208677094U (en) | 2017-12-01 | 2017-12-01 | A kind of water leakage detection protector with water storage function |
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| Country | Link |
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| CN (1) | CN208677094U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109875399A (en) * | 2019-04-17 | 2019-06-14 | 安徽信息工程学院 | Water dispenser pallet containing leakage inspector |
| CN110296493A (en) * | 2019-07-31 | 2019-10-01 | 无锡市凯灵电子有限公司 | A kind of constant temperature and humidity machine water leak-proof method and leakage-proof apparatus |
-
2017
- 2017-12-01 CN CN201721659399.XU patent/CN208677094U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109875399A (en) * | 2019-04-17 | 2019-06-14 | 安徽信息工程学院 | Water dispenser pallet containing leakage inspector |
| CN110296493A (en) * | 2019-07-31 | 2019-10-01 | 无锡市凯灵电子有限公司 | A kind of constant temperature and humidity machine water leak-proof method and leakage-proof apparatus |
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