CN211911333U - Anti-drip check valve for water dispenser - Google Patents
Anti-drip check valve for water dispenser Download PDFInfo
- Publication number
- CN211911333U CN211911333U CN202020209615.6U CN202020209615U CN211911333U CN 211911333 U CN211911333 U CN 211911333U CN 202020209615 U CN202020209615 U CN 202020209615U CN 211911333 U CN211911333 U CN 211911333U
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- CN
- China
- Prior art keywords
- water tank
- water
- check valve
- silica gel
- gel pad
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- Devices For Dispensing Beverages (AREA)
- Check Valves (AREA)
Abstract
The utility model discloses a water dispenser is with antidrip check valve belongs to the drinking water equipment field. The utility model discloses the water dispenser includes water tank shell, water tank upper cover, and the cavity of holding liquid is constituteed with the water tank upper cover to the water tank shell, and the side of water tank shell is equipped with the water inlet, and the below of water tank shell is equipped with the delivery port, the check valve sets up in delivery port department, its characterized in that: the check valve includes steam flow distribution plate, silica gel pad and spring, be equipped with apopore, venthole on the steam flow distribution plate, the silica gel pad includes T type body, sets up in the spacing post at T type body both ends, be equipped with on the water tank shell with spacing post assorted constant head tank, the silica gel pad sets up between apopore and delivery port, and the cover is equipped with the spring on the spacing post, and when the spring was in initial condition, the silica gel pad supported the apopore, the utility model provides a check valve can realize the auto-lock according to the rivers characteristic, has avoided the problem that the back was closed to the play water outlet nozzle easily slowly drips among the prior art.
Description
Technical Field
The utility model relates to a drinking water equipment, concretely relates to antidrip check valve for water dispenser.
Background
The water outlet of the portable instant heating type water dispenser in the market adopts a conventional water tank or a conventional water pipe, and after the water outlet is closed, the water outlet nozzle is easy to slowly drip water on the premise of water level difference. To this, generally adopt modes such as plug, ponding dish to solve this problem, but above mode can waste water or other materials, is difficult for accomodating, carrying simultaneously.
SUMMERY OF THE UTILITY MODEL
The utility model aims to overcome the defects in the prior art and provide a check valve for a water dispenser.
The technical scheme of the utility model is that: the utility model provides a water dispenser is with antidrip check valve, sets up in the water dispenser, and the water dispenser includes water tank shell, water tank upper cover, and the cavity of holding liquid is constituteed with the water tank upper cover to the water tank shell, and the side of water tank shell is equipped with the water inlet, and the below of water tank shell is equipped with the delivery port, the check valve sets up in delivery port department, its characterized in that: the check valve includes steam flow distribution plate, silica gel pad and spring, is equipped with apopore, venthole on the steam flow distribution plate, and the silica gel pad includes T type body, sets up in the spacing post at T type body both ends, be equipped with on the water tank shell with spacing post assorted constant head tank, the silica gel pad sets up between apopore and delivery port, the cover is equipped with the spring on the spacing post, when the spring is in initial condition, the silica gel pad supports the apopore.
According to the further technical scheme, the water vapor flow distribution plate is clamped on the water tank shell.
According to a further technical scheme, the silica gel pad is a gas phase silica gel pad.
Further technical scheme, the material of spring is food level stainless steel.
The utility model has the advantages that:
the utility model discloses simple structure, the overall structure setting of check valve has improved the space utilization in the drinking machine, and overall structure installation convenient to use is fit for using widely.
Drawings
FIG. 1 is a schematic structural view of the check valve of the present invention when opened;
fig. 2 is a schematic structural view of the check valve of the present invention when closed.
Wherein, 1, water tank casing, 11, constant head tank, 2, water tank upper cover, 3, water inlet, 4, delivery port, 5, steam flow distribution plate, 51, apopore, 6, silica gel pad, 61, spacing post, 7, spring, 8, filter core.
Detailed Description
The invention will be further elucidated below by means of non-limiting examples, with the understanding that the invention is not limited thereto.
As shown in fig. 1-2, the utility model relates to a water dispenser is with antidrip check valve sets up in the water dispenser, and the water dispenser includes water tank shell 1, water tank upper cover 2, and the cavity of holding liquid is constituteed with water tank upper cover 2 to water tank shell 1, and water tank shell 1's side is equipped with water inlet 3, and water tank shell 1's below is equipped with delivery port 4, and delivery port 4 is equipped with filter core 8, the check valve sets up in delivery port 4, and the check valve includes steam flow distribution plate 5, silica gel pad 6 and spring 7, and silica gel pad 6 is gas phase silica gel pad 6, and the material of spring 7 is food grade stainless steel, and steam flow distribution plate 5 cards are established on water tank shell 1.
Be equipped with apopore 51, venthole on steam flow distribution plate 5, silica gel pad 6 includes T type body, sets up in the spacing post 61 at T type body both ends, is equipped with on water tank shell 1 with spacing post 61 assorted constant head tank 11, silica gel pad 6 sets up between apopore 51 and delivery port 4, the cover is equipped with spring 7 on the spacing post 61, when spring 7 is in initial condition, silica gel pad 6 supports apopore 51.
During the use, rivers get into in the cavity through water inlet 3, and the rectification through steam flow distribution plate 5 reaches silica gel pad 6 department, and under the effect that rivers promoted, silica gel pad 6 moves down, and rivers flow out through apopore 51 after coming out through filter core 8 from delivery port 4.
When no water flows into the cavity, the silica gel pad 6 resets under the action of the spring 7 to abut against the water outlet hole 51, and no water flows out of the water outlet 4.
The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (4)
1. The utility model provides a water dispenser is with antidrip check valve, sets up in the water dispenser, and the water dispenser includes water tank shell, water tank upper cover, and the cavity of holding liquid is constituteed with the water tank upper cover to the water tank shell, and the side of water tank shell is equipped with the water inlet, and the below of water tank shell is equipped with the delivery port, the check valve sets up in delivery port department, its characterized in that: the check valve includes steam flow distribution plate, silica gel pad and spring, be equipped with apopore, venthole on the steam flow distribution plate, the silica gel pad includes T type body, sets up in the spacing post at T type body both ends, be equipped with on the water tank shell with spacing post assorted constant head tank, the silica gel pad sets up between apopore and delivery port, and the cover is equipped with the spring on the spacing post, and when the spring was in initial condition, the silica gel pad supported the apopore.
2. The drip-proof check valve for the water dispenser according to claim 1, characterized in that: the water vapor flow distribution plate is clamped on the water tank shell.
3. The drip-proof check valve for the water dispenser according to claim 1, characterized in that: the silica gel pad is a gas phase silica gel pad.
4. The drip-proof check valve for the water dispenser according to claim 1, characterized in that: the spring is made of food-grade stainless steel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020209615.6U CN211911333U (en) | 2020-02-26 | 2020-02-26 | Anti-drip check valve for water dispenser |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020209615.6U CN211911333U (en) | 2020-02-26 | 2020-02-26 | Anti-drip check valve for water dispenser |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211911333U true CN211911333U (en) | 2020-11-13 |
Family
ID=73350816
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020209615.6U Active CN211911333U (en) | 2020-02-26 | 2020-02-26 | Anti-drip check valve for water dispenser |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211911333U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113384151A (en) * | 2021-07-27 | 2021-09-14 | 东莞月语科技有限公司 | Outdoor water feeder |
-
2020
- 2020-02-26 CN CN202020209615.6U patent/CN211911333U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113384151A (en) * | 2021-07-27 | 2021-09-14 | 东莞月语科技有限公司 | Outdoor water feeder |
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