CN218567910U - Water tank with water level control device - Google Patents
Water tank with water level control device Download PDFInfo
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- CN218567910U CN218567910U CN202222796313.5U CN202222796313U CN218567910U CN 218567910 U CN218567910 U CN 218567910U CN 202222796313 U CN202222796313 U CN 202222796313U CN 218567910 U CN218567910 U CN 218567910U
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- water
- water tank
- control device
- floater
- level control
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 301
- 238000005086 pumping Methods 0.000 claims description 12
- 239000010410 layer Substances 0.000 claims description 8
- 238000009434 installation Methods 0.000 claims description 7
- 238000013459 approach Methods 0.000 claims description 5
- 239000011247 coating layer Substances 0.000 claims description 5
- 230000003014 reinforcing effect Effects 0.000 claims description 4
- 230000001960 triggered effect Effects 0.000 claims description 4
- 230000005611 electricity Effects 0.000 abstract description 3
- 208000034699 Vitreous floaters Diseases 0.000 description 24
- 238000004519 manufacturing process Methods 0.000 description 6
- 230000005674 electromagnetic induction Effects 0.000 description 4
- 239000007788 liquid Substances 0.000 description 3
- 239000011248 coating agent Substances 0.000 description 2
- 238000000576 coating method Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007123 defense Effects 0.000 description 1
- 230000009977 dual effect Effects 0.000 description 1
- 238000004880 explosion Methods 0.000 description 1
- 239000008399 tap water Substances 0.000 description 1
- 235000020679 tap water Nutrition 0.000 description 1
- 231100000331 toxic Toxicity 0.000 description 1
- 230000002588 toxic effect Effects 0.000 description 1
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Abstract
The utility model relates to a water tank with water level control device, including water tank, water tank is equipped with water inlet and delivery port, water inlet department installs into hydrophone, water tank still is equipped with water level control device, water level control device include with the first control assembly that the water inlet electricity is connected, first control assembly is used for sending and stops the signal of adding water and adds the water signal in advance, first control assembly sends and stops the signal of adding water and makes the water inlet stops adding water, first control assembly sends and adds the water signal in advance and makes the water inlet adds water after presetting the time. The water inlet device is used for adding water by sending a water pre-adding signal through the first control assembly, so that a certain amount of water is always pre-stored in the water tank main body, the water is not required to be added when the water tank main body is in a water shortage water level, the safety of the water tank is higher, people can use the water tank more conveniently, and the user experience is further improved.
Description
Technical Field
The utility model relates to a water supply equipment's technical field especially relates to a water tank with water level control device.
Background
The water tank divide into domestic water tank according to the function difference, the fire water tank, the production water tank, people's air defense water tank and domestic water tower five kinds, thereby generally install water level control device in the water tank and detect the high low water level condition and whether add water to the control water tank, in order to realize preventing overflow and the function of lack of water protection, this water level control device generally includes high water level control device and low water level control device, when the water level descends to the low water level in the water tank, this water level control device just triggers the water tank and adds water, lead to people need to have water available after the water tank adds water when needing the water, can not in time use water and lead to people to use inconveniently, user experience is lower.
The utility model discloses it is not enough to the prior art and research and propose.
SUMMERY OF THE UTILITY MODEL
When the water level drops to low water level in the current water tank mentioned above, water level control device just triggers the water tank and adds water, leads to people just to have water available after water is added to the water tank when needs water, can not in time use water and lead to people to use inconvenient, the lower problem of user experience.
The utility model provides a water tank with water level control device, including water tank, water tank is equipped with water inlet and delivery port, water inlet department installs into hydrophone, water tank still is equipped with water level control device, water level control device include with the first control assembly that the water inlet electricity is connected, first control assembly is used for sending and stops to add the water signal and add the water signal in advance, first control assembly sends and stops to add the water signal and makes the hydrophone stops to add water, first control assembly sends and adds the water signal in advance and makes the hydrophone adds water after presetting the time.
Further, the first control assembly comprises a first proximity switch arranged outside the water tank main body, a first floater arranged in the water tank main body and a first limit part, the first floater and the first limit part are positioned on one side of the first proximity switch, and the first floater moves in the first limit part; the first floater moves to the upper limit position of the first limit part from the position far away from the first proximity switch, and the first control assembly sends a water adding stopping signal; the first floater approaches the first proximity switch to move to the lower limit of the first limit part, and the first control assembly sends a pre-water-adding signal.
Preferably, the water outlet is provided with a water pumping device, the water level control device further comprises a second control assembly arranged below the first control assembly, the second control assembly is close to the bottom of the water tank main body, and the second control assembly triggers the water pumping device to stop pumping water and simultaneously enables the water inlet device to add water.
Further, the second control assembly comprises a second proximity switch arranged outside the water tank main body, a second floater arranged in the water tank main body and a second limiting part, the second floater and the second limiting part are positioned on one side of the second proximity switch, and the second floater moves in the second limiting part; when the second floater is far away from the second proximity switch and moves to the lower limit position of the second limit part, the second control component is triggered.
Preferably, the side wall of the first floater is provided with a plurality of uniformly distributed convex points.
Furthermore, the first floater comprises a magnetic layer arranged in the middle and a coating layer arranged outside the magnetic layer, and the coating layer enables the first floater to float along with the lifting of the water level.
Preferably, the outside of the water tank body is provided with a first installation part matched and clamped with the first proximity switch.
Furthermore, the first installation part is provided with a plurality of reinforcing ribs.
Preferably, the first limiting part and the water tank main body are integrally formed.
Preferably, the water tank main body comprises a first shell and a second shell fixedly connected with the first shell, the water level control device is arranged in the first shell, and the first shell is further provided with the water inlet and the water outlet.
Compared with the prior art, the beneficial effects of the utility model are as follows:
the first control assembly is used for detecting the water level condition in the water tank main body to send a water adding stopping signal or a water pre-adding signal to control whether the water inlet device adds water or not, so that the water level control of the water tank is more accurate, reliable and safe; and the water inlet device is enabled to add water by sending a water pre-adding signal through the first control assembly, so that a certain amount of water is always pre-stored in the water tank main body, and the water is not required to be added when the water tank main body is in a water shortage water level, so that the safety of the water tank is higher, people can use the water tank more conveniently, and further the user experience is improved.
Drawings
Fig. 1 is an explosion diagram of the present invention;
FIG. 2 is an internal structure diagram of the present invention;
FIG. 3 is an exploded view of the second embodiment of the present invention;
fig. 4 is a perspective view of the first float of the present invention;
fig. 5 is an internal structure view of the first float of the present invention.
Detailed Description
Embodiments of the present invention will be described in detail below with reference to the accompanying drawings.
As shown in fig. 1 to 5, the utility model provides a water tank with water level control device, including water tank body 1, water tank body 1 is equipped with water inlet 101 and delivery port 102, water inlet 101 department installs water inlet 11, water tank body 1 still is equipped with water level control device 2, water level control device 2 include with the first control assembly 21 that water inlet 11 electricity is connected, first control assembly 21 is used for sending and stops to add water signal and add water signal in advance, first control assembly 21 sends and stops to add water signal and make water inlet 11 stops adding water, first control assembly 21 sends and adds water signal in advance and makes water inlet 11 adds water after the time of predetermineeing. The water tank can be applied to equipment such as a water dispenser, a water purifier and a coffee machine, in the embodiment, the water inlet 101 and the water outlet 102 are arranged on the side wall of the water tank main body 1 from top to bottom, and an air outlet for exhausting air is further arranged above the water inlet 101, so that the phenomenon that air pressure is too high due to the increase of water volume in the water tank main body 1 is prevented; the water level control device 2 is different from the water inlet 101 and the water outlet 102, the first control assembly 21 is connected with the water inlet 11 through a control circuit, and the first control assembly 21 is used for detecting the water level condition in the water tank body 1 and sending a water adding stopping signal or a water pre-adding signal according to the actual water level condition to control the opening and closing of the water inlet 11, so that the water level control of the water tank is more accurate, reliable and safe. Moreover, the user can manually set the preset time for pumping water into the water tank, the time when the first control assembly 21 sends the pre-water-adding signal is the initial value of the preset time, and after the user continues pumping water for the preset time, the water inlet device 11 adds water, so that a certain amount of water is always pre-stored in the water tank body 1, and the water is not required to be added when the water tank body 1 is at the water shortage level, so that the safety of the water tank is higher, and the use of people is more convenient.
Further, the first control assembly 21 includes a first proximity switch 211 disposed outside the tank body 1, a first float 212 and a first limit portion 213 disposed inside the tank body 1, the first float 212 and the first limit portion 213 are disposed on one side of the first proximity switch 211, and the first float 212 moves inside the first limit portion 213; the first floater 212 moves away from the first proximity switch 211 to the upper limit position of the first limit part 213, and the first control component 21 sends a water adding stopping signal; the first floater 212 approaches the first proximity switch 211 to move to the lower limit position of the first limit part 213, and the first control assembly 21 sends a pre-watering signal. As shown in fig. 1 and 2, when the liquid level in the tank main body 1 submerges the first control component 21, the first float 212 moves upwards in the first limit part 213 along with the rise of the liquid level to be away from the first proximity switch 211, and the tank main body 1 is at a high water level, so that the first control component 21 sends a water adding stopping signal to stop adding water to the water inlet 11; when the first float 212 moves downward in the first limiting portion 213 along with the falling of the liquid level and gradually approaches the first proximity switch 211, the first control assembly 21 sends a pre-water feeding signal, and the time of sending the signal is the initial value of the preset time. Electromagnetic induction is generated between the first floater 212 and the first proximity switch 211 to trigger the first control component 21 to send a corresponding signal, the first proximity switch 211 and the first floater 212 are in contactless connection by using the principle of electromagnetic induction, and the first limit part 213 is used for limiting the first floater 212 to move in a small range, so that the first control component 21 can operate more sensitively, reliably and effectively.
Preferably, a water pump 12 is installed at the water outlet 102, the water level control device 2 further includes a second control component 22 disposed below the first control component 21, the second control component 22 is close to the bottom of the water tank main body 1, and the second control component 22 triggers the water pump 12 to stop pumping water and simultaneously enables the water inlet 11 to add water. Further, the second control assembly 22 includes a second proximity switch 221 disposed outside the tank body 1, a second float 222 and a second limit portion 223 disposed inside the tank body 1, the second float 222 and the second limit portion 223 are disposed on one side of the second proximity switch 221, and the second float 222 moves in the second limit portion 223; when the second float 222 moves away from the second proximity switch 221 to the lower limit position of the second limit portion 223, the second control component 22 is triggered. The second control component 22 is connected to the water inlet 11 and the water pump 12 through a control circuit, when the first control component 21 fails, the second control component 22 is configured to determine whether the water tank is at a water shortage level to realize a water shortage protection function, and when the second float 222 approaches the lower limit of the second limit portion 223 along with the drop of the water level in the water tank main body 1, the second float 222 is far away from the second proximity switch 221, and at this time, the water tank main body 1 is at the water shortage level, the second control component 22 is triggered to stop pumping water through the control circuit by the water pump 12, and at the same time, the water inlet 11 is driven to add water, so that the situations of dry burning and the like caused by water shortage in the water tank main body 1 are prevented, and people can use the water more safely. In addition, the ware 12 that draws water has rated pumping efficiency, works as first control assembly 21 sends and adds the water signal back in advance, calculates required default time through the volume of predetermineeing pumping water, the ware 12 that draws water through after the default time, advance hydrophone 11 to trigger and start in order to add water, make tank main body 1 has a certain amount of water in advance always, through first control assembly 21 and second control assembly 22 do tank main body 1 provides dual water level protect function, make water level control device 2 can detect and control more accurately, reliably, safely the water level of water tank realizes preventing overflow and the function of lack of water protection better. It should be noted that the water inlet 11 preferably adopts an electromagnetic valve, the water pump 12 preferably adopts a water pump, the second control assembly 22 has a structure similar to that of the first control assembly 21, and both the control assemblies preferably adopt an electromagnetic induction working principle.
Preferably, the side walls of the first floats 212 are provided with a plurality of uniformly distributed convex points 201. As shown in fig. 4 and 5, the side walls of the first floater 212 are provided with a plurality of protruding points 201 uniformly distributed on both sides thereof, so as to prevent the water film formed on the floater from affecting the normal floating of the floater along with the water level, and ensure the normal operation of the water level control device 2.
Further, the first floater 212 comprises a magnetic layer 202 arranged in the middle and a coating 203 arranged outside the magnetic layer 202, and the coating 203 makes the first floater 212 float as the water level rises and falls. In this embodiment, the magnetic layer 202 is preferably a magnet, and electromagnetic induction is generated between the magnetic layer 202 and the first proximity switch 211 to enable the first control component 21 to transmit a corresponding signal. The coating layer 203 is preferably made of a foamed PP material which does not contain toxic and harmful components to human bodies, so that the health of people is guaranteed, and the density of the material is smaller than that of tap water, so that the two floaters can float along with the rise and fall of the water level, the floaters have the functions of triggering the two switches and automatically resetting, and the normal operation of the water level control device 2 is further guaranteed. It should be noted that the second float 222 is similar in structure to the first float 212.
Preferably, a first mounting part 103 matched and clamped with the first proximity switch 211 is arranged outside the water tank body 1. Further, the first mounting portion 103 is provided with a plurality of ribs 105. As shown in fig. 1 to 3, the outside of the water tank main body 1 is further provided with a second installation part 104 connected with the second proximity switch 221 in a matched manner, the second installation part 104 is also provided with the reinforcing rib 105, and the second installation part 104 is similar to the first installation part 103 in structure. The first proximity switch 211 and the second proximity switch 222 can be installed from the outside of the water tank body 1, are combined with a clamping connection mode, are easy to disassemble, assemble, maintain and replace in the production process, and are installed outside the water tank body 1 without being immersed in water, so that the water level control device 2 is more reliable, stable and safe in operation. In addition, the reinforcing rib 105 is used for fixing the first proximity switch 211, so that the first proximity switch 211 is more stably installed.
Preferably, the first stopper 213 is integrally formed with the tank main body 1. As shown in fig. 2, the second position-limiting portion 223 has a similar structure to the first position-limiting portion 213, the stability of the first position-limiting portion 213 and the second position-limiting portion 223 is enhanced by an integrally formed manufacturing process, the manufacturing process is simplified in the production process, the assembly is facilitated, and the production cost is reduced.
Preferably, the water tank body 1 includes a first housing 13 and a second housing 14 fixedly connected to the first housing 13, the water level control device 2 is disposed in the first housing 13, and the first housing 13 is further provided with the water inlet 101 and the water outlet 102. In this embodiment, the first housing 13 and the second housing 14 are preferably welded to each other, so that the water tank body 1 is sealed and hardly leaks water.
The technical content of the present invention is further described by the embodiments only, so that the reader can understand it more easily, but the embodiments of the present invention are not limited thereto, and any technical extension or re-creation according to the present invention is protected by the present invention. The protection scope of the present invention is subject to the claims.
Claims (10)
1. The utility model provides a water tank with water level control device, includes water tank main part (1), its characterized in that: the water tank comprises a water tank body (1) and is characterized in that the water tank body (1) is provided with a water inlet (101) and a water outlet (102), the water inlet (101) is provided with a water inlet (11), the water tank body (1) is further provided with a water level control device (2), the water level control device (2) comprises a first control assembly (21) electrically connected with the water inlet (11), the first control assembly (21) is used for sending a water adding stopping signal and a water adding pre-adding signal, the first control assembly (21) sends a water adding stopping signal to enable the water inlet (11) to stop adding water, and the first control assembly (21) sends a water adding pre-adding signal to enable the water inlet (11) to add water after a preset time.
2. A water tank with a water level control device according to claim 1, characterized in that: the first control component (21) comprises a first proximity switch (211) arranged outside the water tank main body (1), a first floater (212) and a first limiting part (213) arranged in the water tank main body (1), the first floater (212) and the first limiting part (213) are positioned on one side of the first proximity switch (211), and the first floater (212) moves in the first limiting part (213);
the first floater (212) is far away from the first proximity switch (211) to move to the upper limit position of the first limit part (213), and the first control component (21) sends a water adding stopping signal; the first floater (212) approaches the first proximity switch (211) to move to the lower limit of the first limit part (213), and the first control component (21) sends a pre-water-adding signal.
3. A water tank with a water level control device according to claim 1, characterized in that: the water pumping device (12) is installed at the water outlet (102), the water level control device (2) further comprises a second control assembly (22) arranged below the first control assembly (21), the second control assembly (22) is close to the bottom of the water tank main body (1), and the second control assembly (22) triggers the water pumping device (12) to stop pumping water and enables the water inlet device (11) to add water.
4. A water tank with a water level control device according to claim 3, characterized in that: the second control component (22) comprises a second proximity switch (221) arranged outside the water tank main body (1), a second floater (222) and a second limit part (223) arranged in the water tank main body (1), the second floater (222) and the second limit part (223) are positioned on one side of the second proximity switch (221), and the second floater (222) moves in the second limit part (223); when the second floater (222) is far away from the second proximity switch (221) to move to the lower limit of the second limit part (223), the second control component (22) is triggered.
5. A water tank with a water level control device according to claim 2, characterized in that: the side wall of the first floater (212) is provided with a plurality of uniformly distributed convex points (201).
6. A water tank with a water level control device according to claim 5, characterized in that: the first floater (212) comprises a magnetic layer (202) arranged in the middle and a coating layer (203) arranged outside the magnetic layer (202), and the coating layer (203) enables the first floater (212) to float along with the rise and fall of water level.
7. A water tank with a water level control device according to claim 2, characterized in that: the outside of water tank main body (1) be equipped with first installation department (103) of first proximity switch (211) cooperation joint.
8. The water tank with the water level control device as claimed in claim 7, wherein: the first mounting portion (103) is provided with a plurality of reinforcing ribs (105).
9. A water tank with a water level control device according to claim 2, characterized in that: the first limiting part (213) and the water tank main body (1) are integrally formed.
10. A water tank with a water level control device according to any one of claims 1 to 9, characterized in that: the water tank main body (1) comprises a first shell (13) and a second shell (14) fixedly connected with the first shell (13), the water level control device (2) is arranged in the first shell (13), and the first shell (13) is further provided with the water inlet (101) and the water outlet (102).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222796313.5U CN218567910U (en) | 2022-10-21 | 2022-10-21 | Water tank with water level control device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222796313.5U CN218567910U (en) | 2022-10-21 | 2022-10-21 | Water tank with water level control device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218567910U true CN218567910U (en) | 2023-03-03 |
Family
ID=85317751
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222796313.5U Active CN218567910U (en) | 2022-10-21 | 2022-10-21 | Water tank with water level control device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218567910U (en) |
-
2022
- 2022-10-21 CN CN202222796313.5U patent/CN218567910U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 528000, one of Building 1 and Building 2, Jixin Digital Science Park, No. 1 Jindou Industrial Avenue, Honggang Community, Daliang Street, Shunde District, Foshan City, Guangdong Province (Residence Declaration) Patentee after: Guangdong Gemilai Intelligent Technology Co.,Ltd. Address before: No.11 Changhong Road, Daliang Gujian village committee, Shunde District, Foshan City, Guangdong Province Patentee before: CORRIMA ELECTRICAL APPLIANCES Co.,Ltd. |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A water tank with water level control device Granted publication date: 20230303 Pledgee: Guangdong Shunde Rural Commercial Bank Co.,Ltd. Lunjiao Branch Pledgor: Guangdong Gemilai Intelligent Technology Co.,Ltd. Registration number: Y2024980013897 |