CN203873574U - Secondary-pollution-prevention device of water outlet nozzle of water dispenser - Google Patents
Secondary-pollution-prevention device of water outlet nozzle of water dispenser Download PDFInfo
- Publication number
- CN203873574U CN203873574U CN201420127014.5U CN201420127014U CN203873574U CN 203873574 U CN203873574 U CN 203873574U CN 201420127014 U CN201420127014 U CN 201420127014U CN 203873574 U CN203873574 U CN 203873574U
- Authority
- CN
- China
- Prior art keywords
- water
- faucet
- tap
- valve body
- cold water
- Prior art date
- 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.)
- Expired - Lifetime
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 89
- 241000404068 Cotula Species 0.000 claims abstract description 20
- 238000007789 sealing Methods 0.000 claims abstract description 18
- 229920001296 polysiloxane Polymers 0.000 claims description 8
- 239000000463 material Substances 0.000 claims description 3
- 241000255925 Diptera Species 0.000 description 4
- 239000000126 substance Substances 0.000 description 4
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000001681 protective effect Effects 0.000 description 2
- 239000008399 tap water Substances 0.000 description 2
- 235000020679 tap water Nutrition 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 235000020188 drinking water Nutrition 0.000 description 1
- 239000003651 drinking water Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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- Nozzles (AREA)
Abstract
The utility model relates to a secondary-pollution-prevention device of a water outlet nozzle of a water dispenser. The secondary-pollution-prevention device comprises a shell, a cold water button and a hot water button are installed in the top end of the shell, the cold water button and the hot water button are connected with one end of a connecting rod, the other end of the connecting rod penetrates through a guide hole of the shell to be connected with a faucet pressing plate, and the faucet pressing plate is located above faucet valves in the shell. The faucet valves comprise the hot water faucet valve and the cold water faucet valve which are arranged symmetrically. The hot water faucet valve and the cold water faucet valve are connected with the two ends of a water outlet three-way pipe respectively, the water outlet nozzle in the middle of the water outlet three-way pipe faces the outer side of the bottom of the shell, and a water nozzle sliding sealing mechanism is installed in a guide groove in the bottom of the shell. The water nozzle sliding sealing mechanism is in the shape of an L and comprises a water nozzle sliding switch, a water outlet, an elastic sealing piece and a limiting support, and the limiting support is arranged on the side of the faucet pressing plate. The secondary-pollution-prevention device has the advantages of being small in size, low in cost and easy to install and operate, and meanwhile, is provided with a reliable secondary-pollution-prevention structure.
Description
Technical field
The utility model belongs to water dispenser technical field, particularly relates to a kind of water fountain effluent mouth secondary contamination-proof device.
Background technology
At present, household drinker faucet device on market, tap water outlet nozzle is to be all exposed in air, after the water intaking of type push water tap pressing plate, water nozzle the inside also has remaining water droplet, this water nozzle is not sealed to isolation, maximum hidden danger is exactly, airborne harmful substance and mosquito class etc., delivery port is polluted, user's drinking-water health is caused to potential threat.
Summary of the invention
Technical problem to be solved in the utility model is to provide a kind of water fountain effluent mouth secondary contamination-proof device; after taking water, be pulled outwardly water nozzle slide switch; realize the closed protective to water fountain effluent mouth; prevent the pollution to faucet such as harmful substance in mosquito class and air, there is feature esy to use, safe and reliable, that cost is low, the life-span is long.
The utility model solves the technical scheme that its technical problem adopts: a kind of water fountain effluent mouth secondary contamination-proof device is provided, comprise housing, described housing is equipped with hot and cold water button in top, described hot and cold water button connects connecting rod one end, the other end of connecting rod is through connecting tap pressing plate after housing pilot hole, described tap pressing plate is positioned at the top of housing tap valve body, described tap valve body comprises the hot water tap's valve body and the cold water faucet valve body that are arranged symmetrically with, described hot water tap's valve body and cold water faucet valve body are connected respectively the two ends of outlet three way pipe, in the middle of outlet three way pipe, faucet is towards housing bottom outside, water nozzle slipper seal mechanism is housed in the gathering sill of described housing bottom, described water nozzle slipper seal mechanism is L-type, comprise water nozzle slide switch, delivery port, elastic sealing element and limiting bracket, described limiting bracket is positioned at by the side of tap pressing plate, described water nozzle slide switch is positioned at the gathering sill end of the housing bottom of limiting bracket opposite side, other delivery port and the elastic sealing element of being followed successively by of described water nozzle slide switch side.
Described elastic sealing element and faucet match.
Described limiting bracket and tap platen edge stopper slot match.
On described hot and cold water button, button back-moving spring is housed, to provide elastic force for hot and cold water button resets.
The port of described outlet three way pipe both sides connects respectively hot water tap's valve body and cold water faucet valve body by silicone tube.
Described elastic sealing element and silicone tube are food grade materials.
beneficial effect
Owing to adopting technique scheme, compared with prior art, there is following advantage and good effect:
This device has that volume is little, cost is low, easy installation, easy-operating feature, is pulled outwardly water nozzle slide switch after taking water, realizes the closed protective to water fountain effluent mouth, prevents the pollution to faucet such as harmful substance in mosquito class and air; In addition, the limiting bracket being connected with water nozzle slide switch by spacing tap pressing plate, prevents from pressing hot and cold water button when children from playing when water fountain effluent mouth is closed, opens the effect of child's lock.
Brief description of the drawings
Fig. 1 is water intaking view;
Fig. 2 is sealing state schematic diagram;
Fig. 3 is the water intaking view one of the utility model embodiment;
Fig. 4 is the water intaking view two of the utility model embodiment;
Fig. 5 is the water intaking view three of the utility model embodiment;
Fig. 6 is the sealing state schematic diagram of the utility model embodiment.
Detailed description of the invention
Below in conjunction with specific embodiment, further set forth the utility model.Should be understood that these embodiment are only not used in restriction scope of the present utility model for the utility model is described.In addition should be understood that those skilled in the art can make various changes or modifications the utility model after having read the content of the utility model instruction, these equivalent form of values fall within the application's appended claims limited range equally.
As shown in Fig. 1-6, a kind of water fountain effluent mouth secondary contamination-proof device, comprise housing 1, described housing is equipped with hot and cold water button 2 in 1 top, described hot and cold water button 2 connects connecting rod 4 one end, the other end of connecting rod 4 is through connecting tap pressing plate 5 after housing pilot hole, described tap pressing plate 5 is positioned at the top of housing 1 tap valve body 6, described tap valve body 6 comprises the hot water tap's valve body and the cold water faucet valve body that are arranged symmetrically with, described hot water tap's valve body and cold water faucet valve body are connected respectively the two ends of outlet three way pipe 8, in the middle of outlet three way pipe 8, faucet is towards housing 1 bottom outside, in the gathering sill of described housing 1 bottom, water nozzle slipper seal mechanism is housed, described water nozzle slipper seal mechanism is L-type, comprise water nozzle slide switch 10, delivery port, elastic sealing element 9 and limiting bracket 11, described limiting bracket 11 is positioned at by the side of tap pressing plate 5, described water nozzle slide switch 10 is positioned at the gathering sill end of housing 1 bottom of limiting bracket 11 opposite sides, other delivery port and the elastic sealing element 9 of being followed successively by of described water nozzle slide switch 10 sides.
Described elastic sealing element 9 matches with faucet.
Described limiting bracket 11 matches with tap pressing plate 5 edge stopper slots.
On described hot and cold water button 2, button back-moving spring 3 is housed, to provide elastic force for hot and cold water button 2 resets.
The port of described outlet three way pipe 8 both sides connects respectively hot water tap's valve body and cold water faucet valve body by silicone tube 7.
Described elastic sealing element 9 and silicone tube 7 are food grade materials.
Embodiment 1
The utility model is water fountain effluent mouth protection special mechanism, and hot and cold water button is arranged in housing, and button back-moving spring is arranged on button, provides elastic force for hot and cold water button moves up and down to reset; Button center, other end connecting tap pressing plate are aimed at through housing pilot hole in connecting rod one end; Pressing plate is arranged on tap valve body; Tap valve body is fixed on housing; Outlet three way pipe left side port with connect hot water tap's valve body delivery port food grade silicone tube and be connected, right side port is connected with edible silicone tube with cold water faucet valve body delivery port, middle faucet is downward; Food grade elaxtic seal and limiting bracket are arranged on water nozzle slide switch, arrange in housing gathering sill on water nozzle slide switch.
In the time of pull-out water nozzle slide switch, limiting bracket is followed water nozzle slide switch and is moved under tap pressing plate, block water tap pressing plate is to pressing down, prevent from pressing when children from playing hot and cold water button and cause being full of in tap water, food grade elaxtic seal on water nozzle slide switch sealing delivery port, prevents the secondary pollution to faucet such as harmful substance in mosquito class and air; When water intaking, by normally water intaking after the hand-reset of water nozzle slide switch.
Claims (6)
1. a water fountain effluent mouth secondary contamination-proof device, comprise housing (1), described housing (1) is equipped with hot and cold water button (2) in top, described hot and cold water button (2) connects connecting rod (4) one end, the other end of connecting rod (4) is through connecting tap pressing plate (5) after housing pilot hole, described tap pressing plate (5) is positioned at the top of housing (1) tap valve body (6), described tap valve body (6) comprises the hot water tap's valve body and the cold water faucet valve body that are arranged symmetrically with, described hot water tap's valve body and cold water faucet valve body are connected respectively the two ends of outlet three way pipe (8), in the middle of outlet three way pipe (8), faucet is towards housing (1) bottom outside, it is characterized in that: in the gathering sill of described housing (1) bottom, water nozzle slipper seal mechanism is housed, described water nozzle slipper seal mechanism is L-type, comprise water nozzle slide switch (10), delivery port, elastic sealing element (9) and limiting bracket (11), described limiting bracket (11) is positioned at by the side of tap pressing plate (5), described water nozzle slide switch (10) is positioned at the gathering sill end of housing (1) bottom of limiting bracket (11) opposite side, other delivery port and the elastic sealing element (9) of being followed successively by of described water nozzle slide switch (10) side.
2. water fountain effluent mouth secondary contamination-proof device according to claim 1, is characterized in that: described elastic sealing element (9) matches with faucet.
3. water fountain effluent mouth secondary contamination-proof device according to claim 1, is characterized in that: described limiting bracket (11) matches with tap pressing plate (5) edge stopper slot.
4. water fountain effluent mouth secondary contamination-proof device according to claim 1, is characterized in that: button back-moving spring (3) is housed, to provide elastic force for hot and cold water button (2) resets on described hot and cold water button (2).
5. water fountain effluent mouth secondary contamination-proof device according to claim 1, is characterized in that: the port of described outlet three way pipe (8) both sides connects respectively hot water tap's valve body and cold water faucet valve body by silicone tube (7).
6. water fountain effluent mouth secondary contamination-proof device according to claim 1 or 5, is characterized in that: described elastic sealing element (9) and silicone tube (7) are food grade materials.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420127014.5U CN203873574U (en) | 2014-03-20 | 2014-03-20 | Secondary-pollution-prevention device of water outlet nozzle of water dispenser |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420127014.5U CN203873574U (en) | 2014-03-20 | 2014-03-20 | Secondary-pollution-prevention device of water outlet nozzle of water dispenser |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203873574U true CN203873574U (en) | 2014-10-15 |
Family
ID=51674137
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420127014.5U Expired - Lifetime CN203873574U (en) | 2014-03-20 | 2014-03-20 | Secondary-pollution-prevention device of water outlet nozzle of water dispenser |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203873574U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103932598A (en) * | 2014-03-20 | 2014-07-23 | 沁园集团股份有限公司 | Secondary pollution preventing device of water discharging nozzle of water dispenser |
| CN109330386A (en) * | 2018-10-12 | 2019-02-15 | 北海农瑞农业技术开发有限公司 | A kind of water outlet of drinking machine anti-fouler |
-
2014
- 2014-03-20 CN CN201420127014.5U patent/CN203873574U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103932598A (en) * | 2014-03-20 | 2014-07-23 | 沁园集团股份有限公司 | Secondary pollution preventing device of water discharging nozzle of water dispenser |
| CN109330386A (en) * | 2018-10-12 | 2019-02-15 | 北海农瑞农业技术开发有限公司 | A kind of water outlet of drinking machine anti-fouler |
| CN109330386B (en) * | 2018-10-12 | 2021-04-06 | 北海农瑞农业技术开发有限公司 | Water dispenser water outlet antifouling device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20141015 |