CN202834207U - Separate water supply switch of water purifier - Google Patents
Separate water supply switch of water purifier Download PDFInfo
- Publication number
- CN202834207U CN202834207U CN 201220575745 CN201220575745U CN202834207U CN 202834207 U CN202834207 U CN 202834207U CN 201220575745 CN201220575745 CN 201220575745 CN 201220575745 U CN201220575745 U CN 201220575745U CN 202834207 U CN202834207 U CN 202834207U
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- water
- filter screen
- supply switch
- hole
- water supply
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Abstract
The utility model discloses a separate water supply switch of a water purifier. The separate water supply switch of the water purifier comprises a faucet body and a valve core rotatably arranged in the faucet body. The faucet body is provided with a water inlet and a water outlet. One end of the valve core extends out of the faucet body and is fixedly connected with a handle. The other end of the valve core is provided with an axial hole. A first radial through hole and a second radial blind hole communicated with the axial hole are arranged on the outer circumference of the valve core. The first radial through hole and the second radial blind hole are vertical and are configured in such as structure that when the valve core rotates to a first position, the first radial through hole is communicated with the water inlet and the water outlet; when the valve core rotates to a second position, the second radial blind hole is communicated with the water inlet and the valve core seals the water outlet. According to the separate water supply switch of the water purifier provided by the utility model, the user can select tap water which is filtered by a water treatment device or not according to the demand, so that the service life of a filter element is prolonged.
Description
Technical field
The utility model relates to water-treating equipment, is specifically related to the quality classification water supply switch of water purifier.
Background technique
Nowadays, the high speed development of the progress of science and industry has greatly improved people's living condition.But simultaneously, industrial pollution has also caused source quality decline, and then brought quite serious environmental pollution and water resources to suffer the negative effects such as destruction, especially the pipeline of long-term lacking repairerment and cleaning causes the secondary pollution of potable water, and the infringement of various bacteriums, virus, protozoans and algae more makes the quality problems of Drinking Water more outstanding.
In order to improve the quality of Drinking Water, increasing people brings into use the household water treatment apparatus such as water purifier, water activating machine, and it is installed on the running water pipe, utilizes water purifier, the interior filter element filtering of water activating machine to fall the impurity in the tap water.But the life-span of filter core is limited, just needs after use a period of time to change.And in actual use, wash one's hands, wash the dishes for the first time or when cleaning, generally do not need water is purified, yet existing household water treatment apparatus can only provide and purify waste water, thereby cause filter core low working life, increased living cost.
The model utility content
Technical problem to be solved in the utility model is the filter core low problem in working life that solves household water treatment apparatus.
In order to solve the problems of the technologies described above, the technological scheme that the utility model adopts provides a kind of quality classification water supply switch of water purifier, comprise faucet body and rotate the spool that is arranged in the described faucet body, described faucet body has a water inlet and a water outlet, one end of described spool is fixedly connected with a handle after stretching out described faucet body, the other end of described spool is provided with an axis hole, described axis hole as water-treating equipment water intake, the outer peripheral surface of described spool is provided with the first radial direction through hole and the second radial blind holes that is communicated with described axis hole, described the first radial direction through hole is vertical with described the second radial blind holes, and be configured to: described valve core rotation is during to primary importance, and described the first radial direction through hole is communicated with described water inlet and described water outlet; Described valve core rotation is during to the second place, and described the second radial blind holes is communicated with described water inlet, and described spool seals described water outlet.
In such scheme, be screwed with an outlet pipe on the described water outlet, be provided with filter screen in the described outlet pipe.
In such scheme, be provided with seal ring between described outlet pipe and the described water outlet.
In such scheme, described filter screen is the double-level-metal net.
In such scheme, be provided with filter screen bracket in the described outlet pipe, described filter screen is arranged on the described filter screen bracket, and described seal ring is placed on the end face of described filter screen bracket.
In such scheme, described filter screen bracket comprises lower support frame and upper bracket, and the inwall at the lower ending opening place of described lower support frame is provided with annular boss, and described filter screen is placed on the described annular boss; Have a pit on the end face of described upper bracket, the sidewall of described pit is provided with a plurality of through holes, and described upper bracket is placed on the end face of described lower support frame; Described seal ring is placed on the end face of described upper bracket.
The utility model, an end of spool is provided with an axis hole, and outer peripheral surface is provided with the first radial direction through hole and the second radial blind holes that is communicated with described axis hole, and described valve core rotation is during to primary importance, and described the first radial direction through hole is communicated with described water inlet and described water outlet; Described valve core rotation is during to the second place, and described the second radial blind holes is communicated with described water inlet, and described spool seals described water outlet.Like this, whether the user can select tap water to filter through water-treating equipment as required, thus the working life of having improved filter core.
Description of drawings
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the structural representation of spool in the utility model.
Embodiment
Below in conjunction with accompanying drawing the utility model is made detailed explanation.
As shown in Figure 1, the quality classification water supply switch of the water purifier that the utility model provides comprises faucet body 1 and rotates the spool 2 that is arranged in the faucet body 1.
When spool 2 turns to primary importance (position shown in Figure 1), the first radial direction through hole 21 is communicated with water inlet 11 and water outlet 12, at this moment, because the filter core of water-treating equipment has larger resistance, therefore, the tap water that flows into from water inlet 11 can directly flow out from water outlet 12, can not flow into through axis hole 21 filter core of water-treating equipment, and the water of outflow can be used to clean or wash one's hands.
When spool 2 turns to the second place (position shown in Figure 2), the second radial blind holes is communicated with water inlet 11, and spool 2 sealing water outlets 12, so, tap water from water inlet 11 inflows, the filter core that flows into water-treating equipment through axis hole 21 filters, and the water outlet by water-treating equipment flows out again, is used for cooking or drinking.
Therefore, whether the quality classification water supply switch of the water purifier that the utility model provides can select tap water to filter through water-treating equipment according to user's needs, thus the working life of having improved filter core.
In addition, be screwed with an outlet pipe 4 on the water outlet 12, be provided with filter screen 41 in the outlet pipe 4, filter screen 41 is the double-level-metal net, like this, and even without also being filtered out impurity in the water by filter screen 41 through the tap water of water-treating equipment.In order to prevent leaking between outlet pipe 4 and the water outlet 12, between outlet pipe 4 and water outlet 12, be provided with seal ring 42.
In the utility model, filter screen 41 is arranged on the filter screen bracket in the outlet pipe 4, see also Fig. 1, filter screen bracket comprises upper bracket 43 and lower support frame 44, and the inwall at the lower ending opening place of lower support frame 44 is provided with annular boss, and filter screen 41 is placed on the annular boss, has a pit on the end face of upper bracket 43, the sidewall of pit is provided with a plurality of through holes 45, and upper bracket 43 is placed on the end face of lower support frame 44, and seal ring 42 is placed on the end face of upper bracket 43.
The utility model is not limited to above-mentioned preferred forms, and anyone should learn the structural change of making under enlightenment of the present utility model, every with the utlity model has identical or close technological scheme, all fall within the protection domain of the present utility model.
Claims (6)
1. the quality classification water supply switch of water purifier comprises:
Faucet body has a water inlet and a water outlet;
Spool, rotation is arranged in the described faucet body, and an end of described spool is fixedly connected with a handle after stretching out described faucet body;
It is characterized in that, the other end of described spool is provided with an axis hole, described axis hole as water-treating equipment water intake, the outer peripheral surface of described spool is provided with the first radial direction through hole and the second radial blind holes that is communicated with described axis hole, described the first radial direction through hole is vertical with described the second radial blind holes, and is configured to:
Described valve core rotation is during to primary importance, and described the first radial direction through hole is communicated with described water inlet and described water outlet;
Described valve core rotation is during to the second place, and described the second radial blind holes is communicated with described water inlet, and described spool seals described water outlet.
2. the quality classification water supply switch of water purifier as claimed in claim 1 is characterized in that, is screwed with an outlet pipe on the described water outlet, is provided with filter screen in the described outlet pipe.
3. the quality classification water supply switch of water purifier as claimed in claim 2 is characterized in that, is provided with seal ring between described outlet pipe and the described water outlet.
4. the quality classification water supply switch of water purifier as claimed in claim 2 is characterized in that, described filter screen is the double-level-metal net.
5. the quality classification water supply switch of water purifier as claimed in claim 2 is characterized in that, is provided with filter screen bracket in the described outlet pipe, and described filter screen is arranged on the described filter screen bracket, and described seal ring is placed on the end face of described filter screen bracket.
6. the quality classification water supply switch of water purifier as claimed in claim 5 is characterized in that, described filter screen bracket comprises:
Lower support frame, the inwall at lower ending opening place is provided with annular boss, and described filter screen is placed on the described annular boss;
Upper bracket has a pit on the end face, the sidewall of described pit is provided with a plurality of through holes, and described upper bracket is placed on the end face of described lower support frame; Described seal ring is placed on the described upper bracket end face.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220575745 CN202834207U (en) | 2012-11-02 | 2012-11-02 | Separate water supply switch of water purifier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220575745 CN202834207U (en) | 2012-11-02 | 2012-11-02 | Separate water supply switch of water purifier |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202834207U true CN202834207U (en) | 2013-03-27 |
Family
ID=47945916
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220575745 Expired - Lifetime CN202834207U (en) | 2012-11-02 | 2012-11-02 | Separate water supply switch of water purifier |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202834207U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105712535A (en) * | 2016-03-07 | 2016-06-29 | 中霖中科环境科技（安徽）股份有限公司 | Different-quality water supply water purifier |
| CN105889564A (en) * | 2016-06-01 | 2016-08-24 | 龙口诚峰智远科技有限公司 | Angle-based rotating type horizontal water treatment valve and mounting control method of device |
| CN105889565A (en) * | 2016-06-01 | 2016-08-24 | 龙口诚峰智远科技有限公司 | Angle-based-rotating shifting body, water treatment valve connected therewith and mounting control method of device |
| WO2019068217A1 (en) * | 2017-10-05 | 2019-04-11 | 朱子毅 | Household easy-clean water preparation device relying on physically activated bacteria inhibition |
-
2012
- 2012-11-02 CN CN 201220575745 patent/CN202834207U/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105712535A (en) * | 2016-03-07 | 2016-06-29 | 中霖中科环境科技（安徽）股份有限公司 | Different-quality water supply water purifier |
| CN105889564A (en) * | 2016-06-01 | 2016-08-24 | 龙口诚峰智远科技有限公司 | Angle-based rotating type horizontal water treatment valve and mounting control method of device |
| CN105889565A (en) * | 2016-06-01 | 2016-08-24 | 龙口诚峰智远科技有限公司 | Angle-based-rotating shifting body, water treatment valve connected therewith and mounting control method of device |
| WO2019068217A1 (en) * | 2017-10-05 | 2019-04-11 | 朱子毅 | Household easy-clean water preparation device relying on physically activated bacteria inhibition |
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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: 20130327 |