CN219712380U - Flow control assembly of water outlet device - Google Patents
Flow control assembly of water outlet device Download PDFInfo
- Publication number
- CN219712380U CN219712380U CN202321378526.4U CN202321378526U CN219712380U CN 219712380 U CN219712380 U CN 219712380U CN 202321378526 U CN202321378526 U CN 202321378526U CN 219712380 U CN219712380 U CN 219712380U
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- CN
- China
- Prior art keywords
- flow control
- water
- control chamber
- water outlet
- sealing
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 159
- 238000007789 sealing Methods 0.000 claims abstract description 61
- 238000002347 injection Methods 0.000 claims description 5
- 239000007924 injection Substances 0.000 claims description 5
- 238000003466 welding Methods 0.000 claims description 2
- 230000002093 peripheral effect Effects 0.000 description 4
- 210000003813 thumb Anatomy 0.000 description 2
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 230000035515 penetration Effects 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
Abstract
The utility model discloses a flow control assembly of a water outlet device, which comprises a water passing body and a flow control member; the water passing body is provided with a water inlet channel, a water outlet channel and a control chamber communicated with the water inlet channel and the water outlet channel, the control chamber is provided with a control chamber inlet and a control chamber outlet which are respectively communicated with the water inlet channel and the water outlet channel, and the control chamber inlet and the control chamber outlet are arranged oppositely; the flow control part is provided with a flow control part and an operation part, the flow control part is inserted into the control chamber and can translate in the control chamber, a first sealing piece and a second sealing piece are respectively clamped between two sides of the flow control part and the inner wall of the control chamber, the flow control part is provided with a flow control port, and the flow control port is movably aligned with an inlet of the control chamber and an outlet of the control chamber. The utility model can enable a user to simultaneously hold the water outlet device and adjust the flow of the water outlet device by one hand, thereby being convenient for the user to use.
Description
Technical Field
The utility model relates to the field of bathroom, in particular to a flow control assembly of a water outlet device.
Background
In the bathroom field, general water outlet devices (such as handheld shower heads, spray guns, kitchen shower heads and the like) are all subjected to flow regulation by means of external valves (flow valves or water mixing valves), so that a user can hold the water outlet devices and regulate the flow of the water outlet devices by one hand, and the water outlet devices are inconvenient for the user to use.
In view of the foregoing, there is a need for a flow control assembly for a water outlet device that allows a user to use one hand to simultaneously hold the water outlet device and adjust the flow of the water outlet device, thereby facilitating the use of the water outlet device.
Disclosure of Invention
The utility model aims to provide a flow control assembly of a water outlet device, which can enable a user to simultaneously hold the water outlet device and regulate the flow of the water outlet device by using one hand, thereby being convenient for the user to use.
In order to achieve the above object, the solution of the present utility model is:
a flow control assembly of a water outlet device comprises a water passing body and a flow control member; the water passing body is provided with a water inlet channel, a water outlet channel and a control chamber communicated with the water inlet channel and the water outlet channel, the control chamber is provided with a control chamber inlet communicated with the water inlet channel and a control chamber outlet communicated with the water outlet channel, and the control chamber inlet and the control chamber outlet are oppositely arranged; the flow control member is provided with a flow control part and an operating part which are connected, the flow control part is inserted into the control chamber and can translate in the control chamber, a first sealing member is clamped between the flow control part and one side of the inner wall of the control chamber, which is provided with the inlet of the control chamber, a second sealing member is clamped between the flow control part and one side of the inner wall of the control chamber, which is provided with the outlet of the control chamber, the flow control part is provided with a flow control port which penetrates through the flow control part, and the flow control port is movably aligned with the inlet of the control chamber and the outlet of the control chamber.
The water passing body comprises a water passing body and a plug; the water passing main body is integrally injection-molded to form the water inlet channel, the water outlet channel and the control chamber, and the water passing main body is also injection-molded to form a core pulling port which is communicated with the water inlet channel and is opposite to the inlet of the control chamber; the plug is connected with the water passing main body and seals the core pulling port.
The plug is connected with the water passing main body in a welding way.
The control chamber penetrates through the water passing body.
The water inlet end of the water inlet channel is provided with a water inlet joint with external threads.
The outside of the water passing body is provided with a guide part, and the guide part is provided with two opposite guide grooves; the flow control member is provided with a sliding contact portion which is in sliding contact with the two guide grooves of the guide portion.
The flow control part of the flow control part is provided with caulking grooves on two sides, and the first sealing piece and the second sealing piece are respectively matched in the caulking grooves on two sides of the flow control part.
The first sealing piece is provided with a first water sealing opening and a first water sealing opening, the first water sealing opening and the first water sealing opening are both larger than the inlet of the control chamber, and the first water sealing opening surrounds the flow control opening; the second sealing member has a second water-tight seal opening and a second water-tight seal opening, both of which are larger than the control chamber outlet, and the second water-tight seal opening surrounds the flow control port.
The flow control part of the flow control part is provided with a plurality of perforations communicated with the caulking grooves on two sides of the flow control part; the first sealing piece and the second sealing piece are connected through a plurality of connecting ribs, the first sealing piece, the second sealing piece and all the connecting ribs are integrally injection molded, and all the connecting ribs are respectively penetrated in all the through holes.
The first and second seals are plastic-coated with a flow control member.
After the scheme is adopted, the flow control assembly of the water outlet device can be connected in series in a waterway of the water outlet device when in use; when a user holds the water outlet device by one hand, the user can push the operating part of the flow control member by the thumb of the hand holding the water outlet device to drive the flow control member to move, so as to control the overlapping area of the flow control port, the inlet of the control chamber and the outlet of the control chamber, thereby adjusting the water flow of the flow control assembly of the water outlet device to adjust the water flow of the water outlet device.
Therefore, the utility model can enable a user to hold the water outlet device and adjust the flow of the water outlet device by one hand at the same time, thereby being convenient for the user to use.
Drawings
Fig. 1 is a schematic structural view of the present utility model.
Fig. 2 is an exploded view of the structure of the present utility model.
Fig. 3 is a structural exploded view of the present utility model.
Fig. 4 is a cross-sectional view of the present utility model.
Fig. 5 is a second cross-sectional view of the present utility model.
Fig. 6 is a cross-sectional view III of the present utility model.
Fig. 7 is a cross-sectional view of the present utility model.
Description of the reference numerals:
the water passing body 1, the water passing body 101, the plug 102, the water inlet channel 11, the water inlet joint 111, the water outlet channel 12, the control chamber 13, the control chamber inlet 131, the control chamber outlet 132, the core pulling port 14, the guide part 15, the guide groove 151,
flow control member 2, flow control portion 21, flow control port 211, caulking groove 212, penetration hole 213, operation portion 22, slip joint portion 23,
a first seal 3, a first water-tight seal opening 31, a first water-tight seal opening 32,
a second seal 4, a second water-tight seal opening 41, a second water-tight seal opening 42,
and the connecting ribs 5.
Detailed Description
In order to further explain the technical scheme of the utility model, the utility model is explained in detail by specific examples.
As shown in fig. 1 to 7, the present utility model discloses a flow control assembly of a water outlet device, which comprises a water passing body 1 and a flow control member 2; the water passing body 1 is provided with a water inlet channel 11, a water outlet channel 12 and a control chamber 13 communicated with the water inlet channel 11 and the water outlet channel 12, the control chamber 13 is provided with a control chamber inlet 131 communicated with the water inlet channel 11 and a control chamber outlet 132 communicated with the water outlet channel 12, and the control chamber inlet 131 and the control chamber outlet 132 are arranged oppositely; the flow control member 2 is provided with a flow control portion 21 and an operation portion 22 which are connected, the flow control portion 21 is inserted into the control chamber 13 and can translate in the control chamber 13, a first sealing member 3 is clamped between the flow control portion 21 and one side of the inner wall of the control chamber 13 provided with the control chamber inlet 131, a second sealing member 4 is clamped between the flow control portion 21 and one side of the inner wall of the control chamber 13 provided with the control chamber outlet 132, the flow control portion 21 is provided with a flow control opening 211 penetrating through the flow control portion 21, and the flow control opening 211 is movably aligned with the control chamber inlet 131 and the control chamber outlet 132.
The flow control component of the water outlet device can be connected in series in a waterway of the water outlet device when in use; when a user holds the water outlet device with one hand, the user can push the operating part 22 of the flow control member 2 with the thumb of the hand holding the water outlet device to drive the flow control member 2 to move, so as to control the overlapping area of the flow control port 211, the control chamber inlet 131 and the control chamber outlet 132, thereby adjusting the water flow of the flow control assembly of the water outlet device to adjust the water flow of the water outlet device. From the foregoing, the present utility model enables a user to use one hand to simultaneously hold the water outlet device and adjust the flow rate of the water outlet device, thereby facilitating the use of the user.
In an embodiment of the present utility model, the water passing body 1 may include a water passing body 101 and a plug 102; the water passing body 101 is integrally injection molded to form the water inlet channel 11, the water outlet channel 12 and the control chamber 13, the water passing body 101 is also injection molded to form a core pulling port 14 communicated with the water inlet channel 11 and opposite to the control chamber inlet 131, and the core pulling port 14 is used for extracting a core rod for forming the control chamber inlet 131 and the control chamber outlet 132; the plug 102 is connected with the water passing main body 101 and seals the core pulling port 14 to prevent water leakage; the plug 102 is weldably connected to the water body 101, so that the connection can be simplified in structure and a sealing member can be omitted.
In the embodiment of the utility model, the control chamber 13 penetrates through the water passing body 101, so that the material consumption of the water passing body 101 is reduced to reduce the cost; the water inlet end of the water inlet channel 11 may be provided with a water inlet joint 111 having external threads, so that the flow control assembly of the water outlet device of the present utility model may be used as a water inlet pipe of the water outlet device.
In the embodiment of the utility model, a guiding part 15 is arranged outside the water passing body 1, the guiding part 15 can be arranged on the water passing body 11, and the guiding part 15 is provided with two opposite guiding grooves 151; the flow control member 2 is provided with a sliding contact portion 23 sliding in contact with the two guide grooves 151 of the guide portion 15, and the sliding contact portion 23 and the guide portion 15 cooperate to make the flow control member 2 move smoothly.
In the embodiment of the present utility model, the caulking grooves 212 are formed on both sides of the flow control portion 21 of the flow control member 2, and the first sealing member 3 and the second sealing member 4 are respectively fitted in the caulking grooves 212 on both sides of the flow control portion 21, so that the first sealing member 3 and the second sealing member 4 are not easy to fall off. Further, the flow control portion 21 is further provided with a plurality of through holes 213 communicating with the grooves 212 on both sides of the flow control portion 21; the first sealing element 3 and the second sealing element 4 are connected through the plurality of connecting ribs 5, the first sealing element 3, the second sealing element 4 and each connecting rib 5 are integrally injection molded, and each connecting rib 5 is respectively penetrated into each through hole 213; wherein the first sealing element 3, the second sealing element 4 and the connecting ribs are combined with the flow control element 2 in an over-molding manner.
In the embodiment of the present utility model, the first sealing member 3 has a first water sealing opening 31 and a first water sealing opening 32, the first water sealing opening 31 and the first water sealing opening 32 are both larger than the control chamber inlet 131, and the first water sealing opening 31 surrounds the flow control opening 211; the second seal 4 has a second water seal opening 41 and a second water seal opening 42, both the second water seal opening 41 and the second water seal opening 42 being larger than the control chamber outlet 41, and the second water seal opening 41 surrounding the flow control port 211. Wherein, when the flow control opening 211 is completely aligned with or partially aligned with the control chamber inlet 131 and the control chamber outlet 132, the peripheral edge of the first water sealing opening 31 of the first sealing member 3 and the peripheral edge of the second water sealing opening 41 of the second sealing member 4 can play a good sealing role to prevent water leakage; and when the flow control port 211 is completely misaligned with the control chamber inlet 131 and the control chamber outlet 132, the peripheral edges of the first water-stop sealing opening 32 of the first sealing member 3 and the peripheral edges of the second water-stop sealing opening 42 of the second sealing member 4 can perform a good sealing function to prevent water leakage.
The above examples and drawings are not intended to limit the form or form of the present utility model, and any suitable variations or modifications thereof by those skilled in the art should be construed as not departing from the scope of the present utility model.
Claims (10)
1. A flow control assembly for a water outlet device, comprising: comprises a water passing body and a flow control member;
the water passing body is provided with a water inlet channel, a water outlet channel and a control chamber communicated with the water inlet channel and the water outlet channel, the control chamber is provided with a control chamber inlet communicated with the water inlet channel and a control chamber outlet communicated with the water outlet channel, and the control chamber inlet and the control chamber outlet are oppositely arranged;
the flow control member is provided with a flow control part and an operating part which are connected, the flow control part is inserted into the control chamber and can translate in the control chamber, a first sealing member is clamped between the flow control part and one side of the inner wall of the control chamber, which is provided with the inlet of the control chamber, a second sealing member is clamped between the flow control part and one side of the inner wall of the control chamber, which is provided with the outlet of the control chamber, the flow control part is provided with a flow control port which penetrates through the flow control part, and the flow control port is movably aligned with the inlet of the control chamber and the outlet of the control chamber.
2. A flow control assembly for a water outlet apparatus as claimed in claim 1, wherein: the water passing body comprises a water passing body and a plug;
the water passing main body is integrally injection-molded to form the water inlet channel, the water outlet channel and the control chamber, and the water passing main body is also injection-molded to form a core pulling port which is communicated with the water inlet channel and is opposite to the inlet of the control chamber;
the plug is connected with the water passing main body and seals the core pulling port.
3. A flow control assembly for a water outlet apparatus as claimed in claim 2, wherein: the plug is connected with the water passing main body in a welding way.
4. A flow control assembly for a water outlet apparatus as claimed in claim 2, wherein: the control chamber penetrates through the water passing body.
5. A flow control assembly for a water outlet apparatus according to claim 1 or claim 2, wherein: the water inlet end of the water inlet channel is provided with a water inlet joint with external threads.
6. A flow control assembly for a water outlet apparatus according to claim 1 or claim 2, wherein: the outside of the water passing body is provided with a guide part, and the guide part is provided with two opposite guide grooves; the flow control member is provided with a sliding contact portion which is in sliding contact with the two guide grooves of the guide portion.
7. A flow control assembly for a water outlet apparatus as claimed in claim 1, wherein: the flow control part of the flow control part is provided with caulking grooves on two sides, and the first sealing piece and the second sealing piece are respectively matched in the caulking grooves on two sides of the flow control part.
8. The water outlet apparatus flow control assembly of claim 7, wherein: the first sealing piece is provided with a first water sealing opening and a first water sealing opening, the first water sealing opening and the first water sealing opening are both larger than the inlet of the control chamber, and the first water sealing opening surrounds the flow control opening;
the second sealing member has a second water-tight seal opening and a second water-tight seal opening, both of which are larger than the control chamber outlet, and the second water-tight seal opening surrounds the flow control port.
9. The water outlet apparatus flow control assembly of claim 7, wherein: the flow control part of the flow control part is provided with a plurality of perforations communicated with the caulking grooves on two sides of the flow control part; the first sealing piece and the second sealing piece are connected through a plurality of connecting ribs, the first sealing piece, the second sealing piece and all the connecting ribs are integrally injection molded, and all the connecting ribs are respectively penetrated in all the through holes.
10. A flow control assembly for a water outlet apparatus as claimed in claim 1 or 7 or 8 or 9, wherein: the first and second seals are plastic-coated with a flow control member.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321378526.4U CN219712380U (en) | 2023-06-01 | 2023-06-01 | Flow control assembly of water outlet device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321378526.4U CN219712380U (en) | 2023-06-01 | 2023-06-01 | Flow control assembly of water outlet device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219712380U true CN219712380U (en) | 2023-09-19 |
Family
ID=87999260
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321378526.4U Active CN219712380U (en) | 2023-06-01 | 2023-06-01 | Flow control assembly of water outlet device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219712380U (en) |
-
2023
- 2023-06-01 CN CN202321378526.4U patent/CN219712380U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |