CN218791795U - Water dispenser water tank non-return connecting structure with liquid level detection function - Google Patents

Water dispenser water tank non-return connecting structure with liquid level detection function Download PDF

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Publication number
CN218791795U
CN218791795U CN202221867747.3U CN202221867747U CN218791795U CN 218791795 U CN218791795 U CN 218791795U CN 202221867747 U CN202221867747 U CN 202221867747U CN 218791795 U CN218791795 U CN 218791795U
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water
sub
check
water tank
return
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汪仁虎
全洪佳
刘运灯
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Haining Beishi Environmental Protection Technology Co ltd
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Haining Beishi Environmental Protection Technology Co ltd
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    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A20/00—Water conservation; Efficient water supply; Efficient water use

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Abstract

The utility model relates to a water dispenser water tank non-return connection structure with liquid level detection, which comprises a water tank body, a base and a water guide seat, wherein the bottom of the water tank body is provided with a water outlet channel, the part of the base corresponding to the water outlet channel is provided with a non-return structure assembly cavity, and a non-return structure is arranged in the non-return structure assembly cavity; the water outlet end of the first check structure is internally provided with a first sub check structure, the water outlet end of the first check structure is internally provided with a second sub check structure, the second sub check structure is matched with the water guide seat, and the connection and disconnection of the water outlet channel and the water guide seat water flow channel can be realized through the matching of the first check structure, the first sub check structure and the second sub check structure. The utility model discloses the structure is more optimized, easily industrialization realization. The water supply system can meet the requirements of various water using scenes, can ensure the safety of users, and has good user experience.

Description

Water dispenser water tank non-return connecting structure with liquid level detection function
Technical Field
The utility model relates to a connection structure of water dispenser water tank, specific saying so relates to a take water dispenser water tank of liquid level detection to end contrary connection structure.
Background
The drinking machine, also called as drinking machine, is a water treatment equipment for deep filtering and purifying water quality according to the requirements for using water. A floater or a probe and an induction component matched with the floater or the probe are arranged in a water tank of the table type water dispenser and used for detecting the water level in the water tank; in the instant heating type water dispenser, the water level is detected through the floater or the probe, and whether the water pump is started or not is further determined according to the water level condition so as to avoid the dry burning condition. In the existing water dispenser, a floater or a probe is arranged in a water tank, dirt can be formed after a long time, and the cleaning is inconvenient.
In addition, in the water tank connection structure on the market at present, the liquid level detection function is not taken to a water inlet, or is realized by adopting two connectors. The utility model aims at providing a water dispenser that takes liquid level to detect that structure is more optimized, easily industrialization realizes ends contrary connection structure. The method can meet the requirements of water use scenes, ensure the safety of users and improve the user experience.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to solve the not enough of prior art's connection structure of water dispenser water tank, provide a take liquid level detection's connection structure is only retured to water dispenser water tank. The structure is more optimized, installed, used and maintained, can meet the requirement of a water use scene, can ensure the safety of a user, and has good user experience.
The utility model provides a technical scheme that its technical problem adopted is:
the water dispenser water tank non-return connecting structure with the liquid level detection function comprises a water tank body, a base and a water guide seat, wherein a water outlet channel is arranged at the bottom of the water tank body, a non-return structure assembly cavity is arranged at the position, corresponding to the water outlet channel, of the base, a non-return structure is arranged in the non-return structure assembly cavity, and the non-return structure comprises a first non-return structure matched with the water outlet channel and is used for sealing the water outlet channel; the water outlet end of the first check structure is internally provided with a first sub check structure, the water outlet end of the first check structure is internally provided with a second sub check structure, the second sub check structure is matched with the water guide seat, and the connection and disconnection of the water outlet channel and the water guide seat water flow channel can be realized through the matching of the first check structure, the first sub check structure and the second sub check structure.
Preferably, the first check structure comprises a first check valve, a sealing element A and an elastic element A, the elastic element A is sleeved outside the first check valve, the sealing element A is arranged at the top end of the first check valve, the sealing element A can seal the water outlet channel, and two ends of the first check valve are respectively abutted to the bottom of the water tank body and the base.
Preferably, the first sub-check structure comprises a first sub-check valve, a sealing element B and an elastic element B, the elastic element B is sleeved outside the first sub-check valve, the sealing element B is arranged at the top end of the first sub-check valve, the sealing element B can seal the first sub-check valve, and the first sub-check structure is inserted into the water inlet end of the first sub-check structure.
Preferably, the second sub-check structure comprises a second sub-check valve, a sealing element O and a fixing member, the second sub-check valve sleeve is arranged in the fixing member, the sealing element O is arranged at the top end of the fixing member, the sealing element O can seal the first check valve, and the second sub-check structure is inserted into the water outlet end of the first check structure.
Preferably, the diversion seat is provided with a sealing element C which can seal the peripheral area of the water outlet channel at the bottom of the water tank body.
Preferably, a pressure sensor is arranged in the water flow channel of the water guide seat.
Preferably, the sealing element a is an O-ring and the elastic element a is an annular spring.
Preferably, the sealing element B is an O-ring, and the elastic element B is an annular spring.
Preferably, the water outlet channel at the bottom of the water tank body is a single water outlet channel.
The utility model has the advantages that: the utility model discloses the structure is more optimized, easily industrialization realization. The water supply system can meet the requirements of various water using scenes, can ensure the safety of users, and has good user experience.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
In the figure: 1. the water tank comprises a water tank body, 2, sealing elements B,3, elastic elements B,4, a first sub-check valve, 5, sealing elements A,6, elastic elements A,7, a first check valve, 8, a base, 9, sealing elements O,10, a fixing piece, 11, a second sub-check valve, 12, sealing elements C,13, a water guide seat, 14 and a pressure sensor.
Detailed Description
The technical solution of the present invention is further specifically described below by way of specific embodiments and with reference to the accompanying drawings.
As shown in fig. 1, the non-return connection structure of the water tank of the water dispenser with liquid level detection comprises a water tank body 1, a base 8 and a water guide seat 13, wherein a water outlet channel is arranged at the bottom of the water tank body 1, a non-return structure assembly cavity is arranged at the position of the base 8 corresponding to the water outlet channel, and a non-return structure is arranged in the non-return structure assembly cavity and comprises a first non-return structure matched with the water outlet channel and used for sealing the water outlet channel; the water inlet end of the first check structure is internally provided with a first sub-check structure, the water outlet end of the first check structure is internally provided with a second sub-check structure, the second sub-check structure is matched with the water guide seat 13, and the connection and disconnection of the water outlet channel and the water flow channel of the water guide seat 13 can be realized through the matching of the first check structure, the first sub-check structure and the second sub-check structure.
Specifically, the first check structure comprises a first check valve 7, a sealing element A5 and an elastic element A6, the elastic element A6 is sleeved outside the first check valve 7, the sealing element A5 is arranged at the top end of the first check valve 7, the sealing element A5 can seal the water outlet channel, and two ends of the first check valve 7 are respectively abutted to the bottom of the water tank body 1 and the base 8.
Specifically, the first sub-check structure comprises a first sub-check valve 4, a sealing element B2 and an elastic element B3, the elastic element B2 is sleeved outside the first sub-check valve 4, the sealing element B3 is arranged at the top end of the first sub-check valve 3, the sealing element B2 can seal the first check valve 7, and the first sub-check structure is inserted into the water inlet end of the first check structure.
Specifically, the second sub-check structure comprises a second sub-check valve 11, a sealing element O9 and a fixing piece 10, the second sub-check valve 11 is sleeved in the fixing piece 10, the sealing element O9 is arranged at the top end of the fixing piece 10, the sealing element O9 can seal the first check valve 7, and the second sub-check structure is inserted in the water outlet end of the first check structure.
In this embodiment, the diversion seat 8 is provided with a sealing element C12, and the sealing element C12 can seal the peripheral area of the water outlet channel at the bottom of the water tank body 1.
In a further description of the embodiment, a pressure sensor 14 is disposed in a water flow channel of the water guide seat 8, the sealing element A5 is an O-ring, the elastic element A6 is an annular spring, the sealing element B2 is an O-ring, and the elastic element B3 is an annular spring.
The beneficial effects of the utility model are that: the utility model discloses the structure is more optimized, easily industrialization realization. The water supply system can meet the requirements of various water using scenes, can ensure the safety of users, and has good user experience.
The above-described embodiments are only preferred embodiments of the present invention, and are not intended to limit the present invention in any way, and other variations and modifications may be made without departing from the scope of the claims.

Claims (9)

1. The water dispenser water tank non-return connecting structure with the liquid level detection function comprises a water tank body, a base and a water guide seat, wherein a water outlet channel is arranged at the bottom of the water tank body, a non-return structure assembly cavity is arranged at the position, corresponding to the water outlet channel, of the base, and a non-return structure is arranged in the non-return structure assembly cavity, and the non-return structure assembly cavity is characterized in that: the non-return structure comprises a first non-return structure matched with the water outlet channel and used for sealing the water outlet channel; the water inlet end of the first check structure is internally provided with a first sub-check structure, the water outlet end of the first check structure is internally provided with a second sub-check structure, the second sub-check structure is matched with the water guide seat, and the connection and disconnection of the water outlet channel and the water guide seat water channel can be realized through the matching of the first check structure, the first sub-check structure and the second sub-check structure.
2. The water dispenser water tank non-return connection structure with the liquid level detection function according to claim 1, characterized in that: the first check structure comprises a first check valve, a sealing element A and an elastic element A, the elastic element A is sleeved outside the first check valve, the sealing element A is arranged at the top end of the first check valve, the sealing element A can seal the water outlet channel, and two ends of the first check valve are respectively abutted to the bottom of the water tank body and the base.
3. The water dispenser water tank non-return connection structure with the liquid level detection function according to claim 1, characterized in that: the first sub-check structure comprises a first sub-check valve, a sealing element B and an elastic element B, the elastic element B is sleeved outside the first sub-check valve, the sealing element B is arranged at the top end of the first sub-check valve, the sealing element B can seal the first check valve, and the first sub-check structure is inserted into a water inlet end of the first check structure.
4. The water dispenser water tank non-return connection structure with the liquid level detection function according to claim 1, characterized in that: the second sub-check structure comprises a second sub-check valve, a sealing element O and a fixing piece, the second sub-check valve sleeve is arranged in the fixing piece, the sealing element O is arranged at the top end of the fixing piece and can seal the first check valve, and the second sub-check structure is inserted into the water outlet end of the first check structure.
5. The water dispenser water tank non-return connection structure with the liquid level detection function according to claim 1, characterized in that: the water guide seat is provided with a sealing element C which can seal the peripheral area of the water outlet channel at the bottom of the water tank body.
6. The water dispenser water tank non-return connection structure with the liquid level detection function according to claim 1, characterized in that: and a pressure sensor is arranged in a water flow channel of the water guide seat.
7. The water dispenser water tank non-return connection structure with the liquid level detection function according to claim 2, characterized in that: the sealing element A is an O-shaped sealing ring, and the elastic element A is an annular spring.
8. The water dispenser water tank non-return connection structure with the liquid level detection function according to claim 3, characterized in that: the sealing element B is an O-shaped sealing ring, and the elastic element B is an annular spring.
9. The water dispenser water tank non-return connection structure with the liquid level detection function according to claim 1, characterized in that: the water outlet channel at the bottom of the water tank body is a single water outlet channel.
CN202221867747.3U 2022-07-20 2022-07-20 Water dispenser water tank non-return connecting structure with liquid level detection function Active CN218791795U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202221867747.3U CN218791795U (en) 2022-07-20 2022-07-20 Water dispenser water tank non-return connecting structure with liquid level detection function

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202221867747.3U CN218791795U (en) 2022-07-20 2022-07-20 Water dispenser water tank non-return connecting structure with liquid level detection function

Publications (1)

Publication Number Publication Date
CN218791795U true CN218791795U (en) 2023-04-07

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ID=87042636

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202221867747.3U Active CN218791795U (en) 2022-07-20 2022-07-20 Water dispenser water tank non-return connecting structure with liquid level detection function

Country Status (1)

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CN (1) CN218791795U (en)

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