CN106031902B - Shower head with impurity discharge flow channel - Google Patents
Shower head with impurity discharge flow channel Download PDFInfo
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- CN106031902B CN106031902B CN201510116282.6A CN201510116282A CN106031902B CN 106031902 B CN106031902 B CN 106031902B CN 201510116282 A CN201510116282 A CN 201510116282A CN 106031902 B CN106031902 B CN 106031902B
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Abstract
The invention provides a shower head with a trash removal flow channel, which comprises: the shower head comprises a shower head body, a water inlet path and a water outlet path, wherein a filtering device is arranged between the water inlet path and the water outlet path, and water flows into the water inlet path and then flows to the water outlet path through the filtering device; the filtering device is provided with a trash discharging flow passage, when the trash discharging flow passage is closed, the impurities are collected in the filtering device, and when the trash discharging flow passage is opened, the impurities are discharged from the trash discharging flow passage; the device also comprises a control part for controlling the opening or closing of the impurity removing flow passage. According to the shower head with the impurity discharging flow channel, impurities collected by the filtering device are discharged out of the shower head through the impurity discharging flow channel, the effect of removing the impurities is achieved, the shower head is protected, and the shower head is prevented from being blocked due to accumulation of the impurities. In addition, the shower head does not need to be opened in the impurity removing process, and the method is simple and feasible. And the opening or closing of the impurity discharging flow passage is controlled by the control part, so that the impurity discharging is further facilitated for a user.
Description
Technical Field
The invention relates to a shower head, in particular to a filtering shower head.
Background
Along with the improvement of living standard of people, the requirement of consumers on water quality is higher and higher, and water purifying equipment is more and more moved into families of ordinary people. For many people, the purification of drinking water alone cannot meet the requirements, and the purification of shower water also becomes the appeal of many consumers. The filtering shower head with the filtering device is inoculated in this way.
Traditional filtration gondola water faucet has added the filter core in the gondola water faucet, filters the water that flows through the filter core. If the filter element needs to be cleaned or replaced, the shower head needs to be opened for cleaning, which is troublesome. The problem that a lot of consumers cannot clean the filter element in time is caused, and accumulated impurities easily cause blockage of the shower head and unsmooth water outlet.
Disclosure of Invention
The invention aims to solve the main technical problem of providing a shower head, which can discharge impurities collected by a filtering device through an impurity discharge flow passage, wherein the filter element is taken out without opening the shower head in the impurity discharge process, and the impurity discharge flow passage can be opened or closed according to the requirement.
In order to solve the above technical problems, the present invention provides a shower head with a trash removal flow channel, comprising: the shower head comprises a shower head body, a water inlet path and a water outlet path, wherein a filtering device is arranged between the water inlet path and the water outlet path, and water flows into the water inlet path and then flows to the water outlet path through the filtering device; the filtering device is provided with a trash discharging flow passage, when the trash discharging flow passage is closed, the impurities are collected in the filtering device, and when the trash discharging flow passage is opened, the impurities are discharged from the trash discharging flow passage;
the device also comprises a control part for controlling the opening or closing of the impurity removing flow passage.
In a preferred embodiment: the filtering device comprises a hollow cylinder and a filter screen; the filter screen is arranged on the inner side surface of the hollow cylinder, and a through hole is arranged on the outer side surface of the hollow cylinder corresponding to the filter screen and communicated with the water outlet path; one end of the hollow cylinder is communicated with the water inlet passage, and the other end of the hollow cylinder is communicated with the impurity discharging flow passage.
In a preferred embodiment: a boss is arranged on the inner side surface of the hollow cylinder, and the boss is provided with a clamping groove; the filter screen is fixed with the clamping groove through a fixing piece.
In a preferred embodiment: the control piece comprises a trash removal button and a push rod linked with the trash removal button; a sealing ring is sleeved on the push rod; the communicating end of the hollow cylinder and the impurity removing flow passage is provided with an inclined plane matched with the sealing ring; when the impurity removing button is not pressed, the sealing ring is in abutting fit with the inclined plane, and the communication end of the hollow cylinder and the impurity removing flow passage is sealed; when the trash removal button is pressed, the push rod drives the sealing ring to be separated from the inclined plane, and the communicating end of the hollow cylinder and the trash removal flow channel is opened.
In a preferred embodiment: an elastic piece is arranged between the push rod and the water outlet end of the water inlet channel, and a pressing block matched with the elastic piece is arranged on the push rod; when the trash removal button is pressed, the pressing block extrudes the elastic piece to deform.
In a preferred embodiment: the impurity discharging flow passage is a through hole arranged on the shower head body; the push rod extends into the hollow column body through the through hole.
In a preferred embodiment: a limiting block is arranged on the side, connected with the push rod, of the impurity removing button; when pressing row miscellaneous button, the stopper with the outer spacing cooperation of following of through-hole makes it leaves the gap to arrange between miscellaneous button and the through-hole.
In a preferred embodiment: the control piece controls the impurity discharging flow passage to move from the opening position to the closing position under the action of water pressure.
In a preferred embodiment: the control piece is provided with a valve body made of elastic materials, the valve body is not deformed or slightly deformed to be insufficient for closing the impurity discharging flow passage when no water pressure or low water pressure exists, and the valve body is deformed to close the impurity discharging flow passage after the water pressure is gradually increased.
In a preferred embodiment: the control piece is provided with a closing body and a spring which is propped against the closing body, the impurity discharging flow passage is opened at low water pressure, and after the water pressure is gradually increased, the water pressure overcomes the elastic force of the spring to drive the closing body to close the impurity discharging flow passage.
Compared with the prior art, the technical scheme of the invention has the following beneficial effects:
1. according to the shower head with the impurity discharging flow channel, impurities collected by the filtering device are discharged out of the shower head through the impurity discharging flow channel, the effect of removing the impurities is achieved, the shower head is protected, and the shower head is prevented from being blocked due to accumulation of the impurities. In addition, the shower head does not need to be opened in the impurity removing process, and the method is simple and feasible.
2. According to the shower head with the impurity removing flow channel, the opening or closing of the impurity removing flow channel is controlled through the button, and the impurity removing is further facilitated for a user.
3. According to the shower head with the impurity removing flow channel, the filter screen is inserted into the clamping groove of the hollow cylinder through the fixing piece, the fixing piece is only required to be pulled down when the filter screen needs to be replaced, and an additional tool is not required.
4. According to the shower head with the impurity removing flow channel, the limit block is designed on the button, so that the pressing stroke of the button is limited, and the condition that the impurity removing flow channel is sealed by the button due to excessive pressing is avoided.
5. According to the shower head with the impurity discharging flow channel, the opening or closing of the impurity discharging flow channel is controlled through water pressure, the shower effect is not influenced when the impurity discharging flow channel is closed during normal shower, and in the process of switching on and off water, the impurity discharging flow channel is opened because the water pressure is not enough to offset the reset force, and impurities flow out after being washed by water flow.
Drawings
Fig. 1 is an exploded view of a structure of a shower head according to a preferred embodiment 1 of the present invention;
FIG. 2 is an assembly view of the showerhead of the preferred embodiment 1 of the present invention;
FIG. 3 is a partially enlarged view of the water outlet portion, the filtering device and the impurity discharging flow passage in the preferred embodiment 1 of the present invention;
fig. 4 is a schematic view of water flow when the trash removal flow path is closed according to the preferred embodiment 1 of the present invention;
fig. 5 is a schematic view illustrating water flow when the trash removal flow passage is opened according to the preferred embodiment 1 of the present invention;
fig. 6 is a schematic structural view of an opened trash removal flow passage in preferred embodiment 2 of the present invention;
fig. 7 is a schematic structural view of the impurity removing flow passage according to the preferred embodiment 2 of the present invention when closed;
fig. 8 is a schematic structural view of an opened trash removal flow passage in preferred embodiment 3 of the present invention;
fig. 9 is a schematic structural view of the impurity removing flow passage in the closed state according to the preferred embodiment 3 of the present invention.
Detailed Description
The invention is further described with reference to the following figures and specific embodiments.
Example 1
Referring to fig. 1-5, a showerhead, preferably a top shower, having an exhaust channel; the method comprises the following steps: the shower head comprises a water inlet path 1, a water outlet path and a shower head body 2, wherein a filtering device 3 is arranged between the water inlet path 1 and the water outlet path, the filtering device comprises a hollow cylinder 31 and a filter screen 32, and the filter screen 32 is arranged on the inner side surface of the hollow cylinder 31; in this embodiment, in order to fix the filter screen 32 on the inner side surface of the hollow cylinder 31, a locking groove 311 is disposed on the inner side of the hollow cylinder 31, and the filter screen 32 is mounted on a fixing member 33 and then locked and fixed with the locking groove 311. When the filter screen 32 needs to be replaced, the fixing piece 33 only needs to be pulled out of the clamping groove 311, an additional tool is not needed, and the filter screen 32 is convenient to replace by a user.
The outer side surface of the hollow cylinder 31 is provided with a through hole 312 at a position corresponding to the filter screen 32. The through hole 312 is connected with the water outlet 21 of the shower head body 2 through a water outlet channel; one end of the hollow column 31 is connected with the water inlet path 1.
Through the structure, the water flowing out of the water inlet channel 1 flows through the filter screen 32 to be filtered and then flows out of the water outlet 21 for the bath of consumers. Impurities within the water stream are retained inside the screen 32. Thereby achieving the purpose of filtering the water quality.
The other end of the hollow column 31 is communicated with the impurity discharging flow passage 22. In this embodiment, the impurity discharging flow channel 22 is a through hole formed on the shower body 2. The impurities collected inside the filter screen 32 are flushed by the water flow and discharged through the impurity discharge flow passage 22.
In order to allow the user to control the trash removal, the embodiment further comprises a control element 4, and the control element 4 is operated to control the trash removal flow passage 22 to be opened or closed. The control member 4 comprises a trash discharging button 41 and a push rod 42 linked with the trash discharging button; the push rod 42 extends into the hollow cylinder 31 through the through hole. A sealing ring 43 is sleeved on the push rod 42; the communicating end of the hollow column 31 and the impurity discharging flow passage 22 is provided with an inclined surface 313 matched with the sealing ring 43; when the impurity removing button 41 is not pressed, the sealing ring 43 is in abutting fit with the inclined surface 313, and the communication end of the hollow cylinder 31 and the impurity removing flow passage 22 is sealed; when the trash removal button 41 is pressed, the push rod 42 drives the sealing ring 43 to be separated from the inclined surface 313, and the communication end of the hollow cylinder 31 and the trash removal flow channel 22 is opened.
Therefore, when the user does not press the trash removal button 41, the bottom of the hollow cylinder 31 is sealed by the packing 43, and the trash removal flow passage 22 is closed; the impurities collected inside the sieve 32 remain inside the hollow cylinder 31. When the user need arrange miscellaneous, press row miscellaneous button 41, arrange miscellaneous runner 22 and open, rivers borrow the effect of gravity, erode the inboard impurity of collecting of filter screen 32 to with impurity through arranging miscellaneous runner 22 outflow gondola water faucet, accomplish and arrange miscellaneous, reached the effect of cleaing away impurity, protect the gondola water faucet, avoided the gondola water faucet to lead to the fact the jam because of impurity piles up. In addition, the shower head does not need to be opened in the impurity removing process, and the method is simple and feasible.
To further facilitate consumer use, the present embodiment also includes the following preferred designs:
an elastic piece 44 is arranged between the push rod 42 and the water outlet end of the water inlet path 1, and a pressing block matched with the elastic piece 44 is arranged on the push rod 42; when the trash removal button 41 is pressed, the pressing block presses the elastic member 44 to be deformed. When the trash removal button 41 is released, the elastic force of the elastic member restores the trash removal button 41.
In order to prevent the user from pressing the trash removal button 41 excessively to cause the trash removal button 41 to close the trash removal flow channel and cause the trash removal failure, a limit block 411 is arranged on the surface, connected with the push rod 42, of the trash removal button 41; when the trash removal button 41 is pressed, the limiting block 411 is in limiting fit with the outer edge of the through hole, so that a gap is reserved between the trash removal button 41 and the through hole, and therefore the trash removal flow channel 22 is guaranteed to be smooth.
The gondola water faucet in this embodiment is a top shower, and it should be noted that the gondola water faucet of other forms can be applied to the technical scheme of this embodiment, and belongs to the simple replacement of this embodiment.
Example 2
Referring to fig. 6 to 7, the present embodiment is different from embodiment 1 in that: the control member 4 controls the movement of the trash flow path 22 from the open position to the closed position under the hydraulic pressure.
The control member 4 has a valve body made of an elastic material, and the valve body is not deformed or slightly deformed enough to close the trash removal flow passage 22 when there is no water pressure or low water pressure, and is deformed to close the trash removal flow passage 22 when the water pressure gradually rises.
Through the design as above also can make the user arrange miscellaneous operation very conveniently, when needing to arrange miscellaneous, the user reduces the discharge in the gondola water faucet, and lower water pressure makes the deformation that the valve body produced be not enough to seal row miscellaneous runner 22, consequently arranges miscellaneous runner 22 and opens, and impurity flows out after the washing away of rivers. When needing to take a shower, the user increases the discharge in the gondola water faucet, and higher water pressure makes the deformation that the valve body produced be enough to seal row miscellaneous runner 22, and row miscellaneous runner 22 closes, and the user can carry out normal shower. Or when the shower is normally taken, the impurity discharging flow passage is closed, the shower effect is not influenced, and in the process of switching water, because the water pressure is not enough to offset the reset force, the impurity discharging flow passage is opened, and impurities flow out after being washed by water flow.
The rest of this embodiment is the same as embodiment 1, and is not described again.
Example 3
Referring to fig. 8 to 9, the present embodiment is different from embodiment 2 in that: the control member 4 has a closing body 45 and a spring 46 abutting against the closing body 45, and when the water pressure is low, the thrust force of the water flow to the closing body 45 is smaller than the elastic force of the spring 46, and the impurity discharging flow passage 22 is opened. After the water pressure gradually rises, the thrust force of the water flow on the closing body 45 is greater than the elastic force of the spring 46, and the water pressure pushes the closing body 45 to overcome the elastic force of the spring 46 to close the impurity discharging flow passage 22.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any changes or substitutions that can be easily conceived by those skilled in the art within the technical scope of the present invention are included in the scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.
Claims (10)
1. The utility model provides a gondola water faucet with arrange miscellaneous runner which characterized in that includes: the shower head comprises a shower head body, a water inlet path and a water outlet path, wherein a filtering device is arranged between the water inlet path and the water outlet path, and water flows into the water inlet path and then flows to the water outlet path through the filtering device; the filtering device is connected with the impurity discharging flow passage, impurities are collected in the filtering device when the impurity discharging flow passage is closed, and the impurities are discharged from the impurity discharging flow passage when the impurity discharging flow passage is opened;
the impurity discharging flow passage and the water outlet path are mutually independent, and the outlet of the impurity discharging flow passage is different from the water outlet of the water outlet path;
the device also comprises a control part for controlling the opening or closing of the impurity removing flow passage.
2. The shower head with the impurity removing flow channel as claimed in claim 1, wherein: the filtering device comprises a hollow cylinder and a filter screen; the filter screen is arranged on the inner side surface of the hollow cylinder, and a through hole is arranged on the outer side surface of the hollow cylinder corresponding to the filter screen and communicated with the water outlet path; one end of the hollow cylinder is communicated with the water inlet passage, and the other end of the hollow cylinder is communicated with the impurity discharging flow passage.
3. The shower head with the impurity removing flow channel as claimed in claim 2, wherein: a boss is arranged on the inner side surface of the hollow cylinder, and the boss is provided with a clamping groove; the filter screen is fixed with the clamping groove through a fixing piece.
4. The shower head with the impurity removing flow channel as claimed in claim 2, wherein: the control piece comprises a trash removal button and a push rod linked with the trash removal button; a sealing ring is sleeved on the push rod; the communicating end of the hollow cylinder and the impurity removing flow passage is provided with an inclined plane matched with the sealing ring; when the impurity removing button is not pressed, the sealing ring is in abutting fit with the inclined plane, and the communication end of the hollow cylinder and the impurity removing flow passage is sealed; when the trash removal button is pressed, the push rod drives the sealing ring to be separated from the inclined plane, and the communicating end of the hollow cylinder and the trash removal flow channel is opened.
5. The shower head with the impurity removing flow channel as claimed in claim 4, wherein: an elastic piece is arranged between the push rod and the water outlet end of the water inlet channel, and a pressing block matched with the elastic piece is arranged on the push rod; when the trash removal button is pressed, the pressing block extrudes the elastic piece to deform.
6. The shower head with the impurity removing flow channel as claimed in claim 4, wherein: the impurity discharging flow passage is a through hole arranged on the shower head body; the push rod extends into the hollow column body through the through hole.
7. The shower head with the impurity removing flow channel as claimed in claim 6, wherein: a limiting block is arranged on the side, connected with the push rod, of the impurity removing button; when pressing row miscellaneous button, the stopper with the outer spacing cooperation of following of through-hole makes it leaves the gap to arrange between miscellaneous button and the through-hole.
8. The shower head with the impurity removing flow channel as claimed in claim 1, wherein: the control piece controls the impurity discharging flow passage to move from the opening position to the closing position under the action of water pressure.
9. The shower head with the impurity removing flow channel as claimed in claim 8, wherein: the control piece is provided with a valve body made of elastic materials, the valve body is not deformed or slightly deformed to be insufficient for closing the impurity discharging flow passage when no water pressure or low water pressure exists, and the valve body is deformed to close the impurity discharging flow passage after the water pressure is gradually increased.
10. The shower head with the impurity removing flow channel as claimed in claim 8, wherein: the control piece is provided with a closing body and a spring which is propped against the closing body, the impurity discharging flow passage is opened at low water pressure, and after the water pressure is gradually increased, the water pressure overcomes the elastic force of the spring to drive the closing body to close the impurity discharging flow passage.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510116282.6A CN106031902B (en) | 2015-03-17 | 2015-03-17 | Shower head with impurity discharge flow channel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510116282.6A CN106031902B (en) | 2015-03-17 | 2015-03-17 | Shower head with impurity discharge flow channel |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106031902A CN106031902A (en) | 2016-10-19 |
| CN106031902B true CN106031902B (en) | 2020-03-17 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510116282.6A Active CN106031902B (en) | 2015-03-17 | 2015-03-17 | Shower head with impurity discharge flow channel |
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| CN (1) | CN106031902B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106856985A (en) * | 2017-02-28 | 2017-06-20 | 江西利康绿色农业有限公司 | Water impurity filtering device and automatic sprinkling system in edible mushroom pipeline of sprinkling irrigation |
| CN113477423B (en) * | 2021-07-23 | 2022-12-27 | 力创科技股份有限公司 | Agricultural water-saving irrigation device |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201006504Y (en) * | 2007-03-23 | 2008-01-16 | 潘尧钊 | Conveniently-cleaning shower nozzle |
| CN202527296U (en) * | 2012-04-06 | 2012-11-14 | 辉煌水暖集团有限公司 | Shower caddy with automatic pressure relief function |
| CN103821201A (en) * | 2014-03-21 | 2014-05-28 | 厦门松霖科技有限公司 | Water discharging device with cleaning function |
| CN203725302U (en) * | 2014-03-17 | 2014-07-23 | 厦门松霖科技有限公司 | Rapid residual water discharge mechanism |
| CN204051957U (en) * | 2014-05-27 | 2014-12-31 | 郭灿明 | Shower nozzle |
| CN104307673A (en) * | 2014-09-30 | 2015-01-28 | 厦门吉科卫浴有限公司 | Top-jetting cleaning device |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102006057795B3 (en) * | 2006-12-06 | 2008-02-21 | Neoperl Gmbh | Sanitary installation unit for use as aerator, has filter sieve with dirt outlet opening, which has increased opening cross-section compared to sieve openings of filter sieve, where dirt outlet opening ends into bypass or cleaning channel |
-
2015
- 2015-03-17 CN CN201510116282.6A patent/CN106031902B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201006504Y (en) * | 2007-03-23 | 2008-01-16 | 潘尧钊 | Conveniently-cleaning shower nozzle |
| CN202527296U (en) * | 2012-04-06 | 2012-11-14 | 辉煌水暖集团有限公司 | Shower caddy with automatic pressure relief function |
| CN203725302U (en) * | 2014-03-17 | 2014-07-23 | 厦门松霖科技有限公司 | Rapid residual water discharge mechanism |
| CN103821201A (en) * | 2014-03-21 | 2014-05-28 | 厦门松霖科技有限公司 | Water discharging device with cleaning function |
| CN204051957U (en) * | 2014-05-27 | 2014-12-31 | 郭灿明 | Shower nozzle |
| CN104307673A (en) * | 2014-09-30 | 2015-01-28 | 厦门吉科卫浴有限公司 | Top-jetting cleaning device |
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| CN106031902A (en) | 2016-10-19 |
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Address after: 361002, Fujian, Xiamen, China (Fujian) free trade test area, Xiamen area (bonded port), Seaview East Road, No. 4, building 18, A06 Applicant after: XIAMEN SOLEX HIGH-TECH INDUSTRIES Co.,Ltd. Applicant after: Zhou Huasong Address before: 361002 Fujian city of Xiamen province sunshine West Haicang Xinyang Industrial Zone, No. 298 Applicant before: XIAMEN SOLEX HIGH-TECH INDUSTRIES Co.,Ltd. Applicant before: Zhou Huasong |
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Effective date of registration: 20170920 Address after: 361000, Fujian, Xiamen, China (Fujian) free trade test area, Xiamen area (bonded port), Seaview East Road, No. 4, building 18, A06 Applicant after: XIAMEN SOLEX HIGH-TECH INDUSTRIES Co.,Ltd. Address before: 361002, Fujian, Xiamen, China (Fujian) free trade test area, Xiamen area (bonded port), Seaview East Road, No. 4, building 18, A06 Applicant before: XIAMEN SOLEX HIGH-TECH INDUSTRIES Co.,Ltd. Applicant before: Zhou Huasong |
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