CN215823376U - Water outlet device - Google Patents
Water outlet device Download PDFInfo
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- CN215823376U CN215823376U CN202121738090.6U CN202121738090U CN215823376U CN 215823376 U CN215823376 U CN 215823376U CN 202121738090 U CN202121738090 U CN 202121738090U CN 215823376 U CN215823376 U CN 215823376U
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Abstract
The utility model discloses a water outlet device, which comprises a body, a functional part, an ejector rod, a piston, a first elastic part and a second elastic part, wherein the body is provided with a water passing channel, a mounting groove and a connecting channel; the outer wall of the piston is provided with a bulge, the bulge slides between a first position and a second position in the water passing channel, and the bulge presses the ejector rod in the process of moving from the first position to the second position or moving from the second position to the first position, so that the ejector rod presses the switch; the first elasticity provides elastic restoring force for the ejector rod, and the second elastic piece provides elastic restoring force for the piston. The water outlet device realizes linkage of the water inlet switch and the function piece switch, saves switching action in the use of the function piece, and simplifies the structure of the function piece switch.
Description
Technical Field
The utility model relates to the field of bathroom devices, in particular to a water outlet device.
Background
In the prior art, the shower head and the functional part attached to the shower head are generally provided with a switch respectively to realize respective switch actions. Because the functional part attached to the shower head generally needs to be used simultaneously with the shower head, and the respective setting of the switch brings trouble in operation, namely, after the shower head is opened, the functional part needs to be opened again, or after the shower head is closed, the functional part needs to be closed again. Moreover, in the case of the top shower, since the switch provided at the shower head portion cannot be pressed, it is necessary to remotely set a function switch.
SUMMERY OF THE UTILITY MODEL
The utility model aims to overcome the defects or problems in the background art and provide the water outlet device, the switch of the functional part and the water inlet and outlet switch of the water outlet device adopt a linkage structure, the linkage of the switch action is realized, the structure is simple, and the operation is convenient.
In order to achieve the purpose, the following technical scheme is adopted:
a water outlet device comprising: the body is provided with a water passing channel, a mounting groove and a connecting channel; the water passing channel extends along a first direction, and the connecting channel extends along a second direction intersecting with the first direction and is communicated with the water passing channel and the mounting groove; the functional piece is arranged in the mounting groove and is provided with a switch which is right opposite to the connecting channel, and the switch switches on and off the functional piece after being pressed; the ejector rod is arranged in the connecting channel in a sliding manner; the outer wall of the piston is provided with a bulge which slides between a first position and a second position in the water passing channel; the piston presses the ejector rod to enable the ejector rod to press the switch in the process of moving from the first position to the second position or in the process of moving from the second position to the first position; the first elastic piece stores energy when the ejector rod presses the switch and drives the ejector rod to reset when the piston is located at a first position or a second position; and the second elastic piece enables the piston to store energy when moving from the first position to the second position when the water passing channel is flushed with water, and drives the piston to move from the second position to the first position when the water passing channel is not flushed with water.
Furthermore, the body is also provided with a water passing cavity communicated with the water passing channel, and the water passing cavity is provided with a plurality of water outlets.
Furthermore, the body is also provided with a water inlet and a water passing groove, the water passing groove is formed in the side wall of the water passing channel, the water passing channel is communicated with the water inlet and the water passing groove, and the water passing groove is communicated with the water passing channel and the water passing cavity; the piston closes the water inlet when resting at the first position; when the water inlet is opened when the water inlet is parked at the second position, the water inlet, the water passing channel, the water passing groove and the water passing cavity are communicated with each other.
Further, the body is formed by covering an upper cover and a panel, the water outlets are arranged on the panel, the water inlet, the water passing channel, the water passing groove and the connecting channel are arranged on the upper cover, and the upper cover and the panel are surrounded to form a water passing cavity and a mounting groove which are mutually isolated.
Furthermore, the connecting channel is provided with a first limiting surface deviating from the mounting groove; the first elastic piece is abutted between the first limiting surface and the ejector rod.
Further, the second elastic member abuts between the panel and the piston.
Furthermore, be equipped with on the water passing channel and face the spacing face of second of panel, when the piston stops in the primary importance, the piston up end support by in the spacing face of second, when the piston stops in the secondary importance, the terminal surface supports by under the piston in the panel.
Further, the function piece is the atomizer, the body is equipped with a plurality of mounting groove along water channel's circumference, the atomizer with the mounting groove phase-match.
Further, the ejector pin is equipped with conical head, sealing washer groove and step, the conical head be used for with piston surface adaptation butt, the sealing washer groove is used for the installation sealing washer to cut off the water route between water channel and the mounting groove with sealed, the step orientation the mounting groove is used for first elastic component to support and leans on
Furthermore, the water inlet device also comprises a ball head connecting piece, wherein one end of the ball head connecting piece is communicated with the water inlet, and the other end of the ball head connecting piece is used for introducing water.
Compared with the prior art, the scheme has the following beneficial effects:
the water outlet device in the application has the advantages that due to the adoption of the structural design of linkage of the piston and the ejector rod, linkage of the water inlet switch and the function piece switch is realized, switch action in use is simplified, especially for scenes in which the function piece can not be directly switched in a short distance, the function piece is omitted, a remote switch is additionally arranged, and the structure of the function piece switch is simplified.
The water passing groove is arranged on the side wall of the water passing channel, so that the water inlet pressure can be guaranteed to push the piston to move from the first position to the second position, and the volume of the water outlet device is effectively reduced.
The body is formed by covering an upper cover and a panel, and the structure is simple.
The connecting channel is provided with a limiting surface, which is beneficial to the installation of the elastic piece and the positioning and installation of the ejector rod.
On the water channel, a limiting surface provided with a piston is arranged, so that the water inlet is convenient to close, and the movement position of the piston is convenient to position.
The ejector pin is equipped with the structure of conical head, seal ring groove and step, is convenient for with the smooth-going butt of piston surface, is convenient for install the elastic component, guarantees that ejector pin and piston surface butt are reliable.
And the ball head connecting piece is adopted, so that the water outlet direction can be conveniently adjusted.
Drawings
In order to more clearly illustrate the technical solution of the embodiments, the drawings needed to be used are briefly described as follows:
FIG. 1 is a schematic structural diagram of a water outlet device in an embodiment;
FIG. 2 is an exploded perspective view of the water outlet device in the embodiment;
FIG. 3 is a sectional view of an upper cover in the embodiment;
FIG. 4 is a perspective view of the upper cover of the embodiment;
FIG. 5 is a perspective view of the carrier rod in the embodiment;
FIG. 6 is a perspective view of the piston in the embodiment;
FIG. 7 is a cross-sectional view of the first state of the water discharge apparatus in the embodiment;
FIG. 8 is a sectional view of a second state of the water discharge apparatus in the embodiment;
FIG. 9 is a sectional view of the third state of the water outlet device in the embodiment.
Description of the main reference numerals:
a water outlet device 10; the water-saving type water-saving device comprises a body 1, an upper cover 11, a water inlet 111, a water passing channel 112, a second limiting surface 1121, a water passing groove 113, a connecting channel 114, a first limiting surface 1141, a panel 12, a water outlet 121, a water passing cavity 13, a mounting groove 14, a functional part 2, a mandril 3, a conical head 31, a sealing ring groove 32, a step 33, a piston 4, a cylinder bottom 41, a cylinder opening 42, a bulge 43, a first elastic part 5, a second elastic part 6 and a ball head connecting part 7.
Detailed Description
In the claims and specification, unless otherwise specified the terms "first", "second" or "third", etc., are used to distinguish between different items and are not used to describe a particular order.
In the claims and specification, unless otherwise specified, the terms "central," "lateral," "longitudinal," "horizontal," "vertical," "top," "bottom," "inner," "outer," "upper," "lower," "front," "rear," "left," "right," "clockwise," "counterclockwise," and the like are used in the orientation and positional relationship indicated in the drawings and are used for ease of description only and do not imply that the referenced device or element must have a particular orientation or be constructed and operated in a particular orientation.
In the claims and the specification, unless otherwise defined, the terms "fixedly" or "fixedly connected" are to be understood in a broad sense as meaning any connection which is not in a relative rotational or translational relationship, i.e. including non-detachably fixed connection, integrally connected and fixedly connected by other means or elements.
In the claims and specification, unless otherwise defined, the terms "comprising", "having" and variations thereof mean "including but not limited to".
The technical solution in the embodiments will be clearly and completely described below with reference to the accompanying drawings.
Referring to fig. 1 and 2, fig. 1 and 2 show a water outlet device 10 in an embodiment. As shown in fig. 1 and 2, the water outlet device 10 includes a body 1, a functional member 2, a push rod 3, a piston 4, a first elastic member 5, a second elastic member 6, and a ball head connecting member 7.
As shown in fig. 1 to 4, the body 1 includes an upper cover 11 and a panel 12, the upper cover 11 is provided with a water inlet 111, a water passing channel 112, a water passing groove 113 and a connecting channel 114, the upper cover 11 and the panel 12 enclose to form a water passing cavity 13 and a mounting groove 14 which are isolated from each other, the water passing channel 112 extends along a first direction, the connecting channel 114 extends along a second direction intersecting the first direction and passes through the water passing channel 112 and the mounting groove 14, and a first limiting surface 1141 deviating from the mounting groove 14 is provided in the connecting channel 114. The water passing channel 113 is arranged on the side wall of the water passing channel 112 and is adjacent to the water inlet 111, the water passing channel 112 is communicated with the water inlet 111 and the water passing channel 113, the water passing channel 113 is communicated with the water passing channel 112 and the water passing cavity 13, and the water passing channel 112 is provided with a second limiting surface 1121 facing the panel 12; the panel 12 is provided with a water outlet 121, and the water outlet 121 is communicated with the water passing cavity 13.
The functional component 2, which can be a component for realizing various additional functions, is provided with a switch facing the connection channel 114, in this embodiment, a sprayer, which is installed in the installation groove 14, and a positioning structure is arranged between the sprayer and the installation groove 14, so that after the sprayer is placed in the installation groove 14, the switch of the sprayer faces the connection channel 114, and the switch is pressed to open and close the sprayer. The sprayer and the mounting groove 14 are respectively provided with a magnetic suction piece, and the magnetic suction pieces are mutually sucked to ensure that the sprayer and the mounting groove 14 are fixedly connected in a detachable way. Preferably, the body 1 is provided with four mounting grooves 14 in the circumferential direction of the water passage 112, and the atomizer is provided with 4 corresponding.
The push rod 3, as shown in fig. 5, is provided with a conical head 31, a sealing ring groove 32 and a step 33, wherein the conical head 31 is adapted to abut against the outer surface of the piston 4, and the sealing ring groove 32 is used for installing a sealing ring so as to seal off a water path between the water passage 112 and the installation groove 14 when the push rod 3 slides in the connecting passage. The step 33 faces the mounting groove 14 for the first elastic member 5 to abut against.
The piston 4, as shown in fig. 6, is disposed in the water passage 112, and is a cylinder, and includes an upper end surface cylinder bottom 41, a lower end surface cylinder opening 42, and a protrusion 43 in the middle of the outer surface of the cylinder.
The first elastic element 5, which is a spring in this embodiment, is disposed in the connecting channel 114, and one end of the first elastic element abuts against the first position-limiting surface 1141, and the other end of the first elastic element abuts against the step 33.
The second elastic element 6, which is a spring in this embodiment, is disposed in the water passing channel 112, and one end of the second elastic element abuts against the bottom 41 of the cylinder, and the other end abuts against the panel 12.
The ball head connecting piece 7 is a ball head connecting piece in the prior art, one end of the ball head connecting piece 7 is communicated with the water inlet, and water is introduced into the other end of the ball head connecting piece.
After the water outlet device 10 of the present embodiment is assembled, as shown in fig. 7 to 9, as shown in fig. 7, when the water inlet switch is not opened, the ball head connector 7 is not connected to the water inlet, the water inlet 111 is not subjected to the water inlet pressure, the piston 4 is under the elastic restoring force of the second elastic member 6, the cylinder bottom 41 on the upper end surface of the piston 4 abuts against the second limiting surface 1121, and the piston 4 closes the water inlet 111; the top rod 3 is pressed against the outer surface of the piston 4 by the conical head 31 under the action of the elastic restoring force of the first elastic element 5, at this time, the conical head 31 is pressed against between the protrusion 43 and the barrel opening 42, the opposite end of the conical head 31 does not press the switch of the functional element 2, and the piston 4 is in the first position. When the water inlet switch is turned on, the ball head connecting piece 7 is communicated with water, water enters the water inlet 111 from the ball head connecting piece 7, the water inlet pressure pushes the piston 4 to overcome the elastic restoring force of the second elastic piece 6, the piston 4 moves towards the direction departing from the water inlet 111, meanwhile, the water inlet 111 is opened, in the moving process, as shown in fig. 8, the bulge 43 of the piston 4 pushes the conical head 31 to move towards the direction close to the mounting groove 14, so that the opposite end of the conical head 31 presses the switch of the functional piece 2, the first elastic piece 5 stores energy, and the functional piece 2 is started; until the protrusion 43 of the piston 4 passes over the conical head 31 and moves until the lower end face cylinder opening 42 of the piston moves to abut against the panel 12, the first elastic element 5 releases energy to push against the ejector rod 3, so that the conical head 31 abuts against the outer surface of the piston 4, the inlet water passes through the ball head connecting element 7, the water inlet 111, the water passing channel 112, the water passing groove 113 and the water passing cavity 13 and is discharged from the water outlet 121, at this time, as shown in fig. 9, the piston 4 is in the second position, the conical head 31 abuts between the protrusion 43 and the cylinder bottom 41, and the second elastic element 6 is compressed to store energy. Then, when the water inlet switch is turned off, the ball head connecting piece 7 is not communicated with water inlet, the water inlet 111 loses water inlet pressure, the second elastic piece 6 with compressed energy storage drives the piston 4 to move from the second position to the direction close to the water inlet 111, and in the moving process, the bulge 43 of the piston 4 pushes the conical head 31 to move towards the direction close to the mounting groove 14 again, so that the opposite end of the conical head 31 presses the switch of the functional piece 2 again, the first elastic piece 5 stores energy, and the functional piece 2 is turned off; until the protrusion 43 of the piston 4 passes over the conical head 31 and moves until the cylinder bottom 41 of the upper end surface of the piston 4 abuts against the second limiting surface 1121, the first elastic element 5 releases energy to push the rod 3 so that the conical head 31 abuts against the outer surface of the piston 4, at this time, the water inlet 111 is closed, the piston 4 is in the first position, and the conical head 31 abuts against between the protrusion 43 and the cylinder opening 42.
By adopting the cylindrical piston 4 with the bulge 43 on the outer surface in the embodiment, the second elastic part 6 (spring) is convenient to mount on the piston 4, the structure simply converts the movement in the first direction into the displacement in the second direction, and the linkage of the piston 4 and the ejector rod 3 is realized, so that the switch of the water inlet switch linkage functional part 2 is utilized, the switch control of the water outlet device with the additional functional part in use is simplified, especially for the scene that the functional part can not be directly and closely switched, such as top shower, because the functional part switch can not be arranged and controlled on the shower head part like a handheld shower, the functional part switch needs to be remotely arranged, therefore, the piston 4 and the linkage structure of the piston 4 and the ejector rod 3 are arranged on the water passage, the function part remote switch is omitted, and the structure of the functional part switch is simplified.
By adopting the water passing groove 113 in the embodiment provided on the side wall of the water passing channel 112, it is ensured that the water inlet pressure can push the piston 4 to move from the first position to the second position, and the volume of the water outlet device 10 is effectively reduced.
The connecting channel 114 in this embodiment is provided with a first limiting surface 1141, which is beneficial to the installation of the first elastic element 5 and the positioning and installation of the push rod 3.
The water passage 112 in this embodiment is provided with a second limiting surface 1121, which is convenient for closing the water inlet 111 and positioning the movement position of the piston 4.
The ball head connecting piece 7 is adopted in the embodiment, so that the adjustment of the water outlet direction is facilitated, and particularly, the ball head connecting piece is applied to a scene of a top shower.
The description of the above specification and examples is intended to be illustrative of the scope of the present application and is not intended to be limiting.
Claims (10)
1. A water outlet device is characterized by comprising:
the body is provided with a water passing channel, a mounting groove and a connecting channel; the water passing channel extends along a first direction, and the connecting channel extends along a second direction intersecting with the first direction and is communicated with the water passing channel and the mounting groove;
the functional piece is arranged in the mounting groove and is provided with a switch which is right opposite to the connecting channel, and the switch switches on and off the functional piece after being pressed;
the ejector rod is arranged in the connecting channel in a sliding manner;
the outer wall of the piston is provided with a bulge which slides between a first position and a second position in the water passing channel; the piston presses the ejector rod to enable the ejector rod to press the switch in the process of moving from the first position to the second position or in the process of moving from the second position to the first position;
the first elastic piece stores energy when the ejector rod presses the switch and drives the ejector rod to reset when the piston is located at a first position or a second position; and
the second elastic piece enables the piston to store energy when moving from the first position to the second position when the water passing channel is flushed with water, and drives the piston to move from the second position to the first position when the water passing channel is not flushed with water.
2. The water outlet device as claimed in claim 1, wherein the body further has a water passing cavity communicating with the water passage, the water passing cavity being provided with a plurality of water outlets.
3. The water outlet device as claimed in claim 2, wherein the body is further provided with a water inlet and a water passing groove, the water passing groove is formed in a side wall of the water passing channel, the water passing channel is communicated with the water inlet and the water passing groove, and the water passing groove is communicated with the water passing channel and the water passing cavity; the piston closes the water inlet when resting at the first position; when the water inlet is opened when the water inlet is parked at the second position, the water inlet, the water passing channel, the water passing groove and the water passing cavity are communicated with each other.
4. The water outlet device as claimed in claim 3, wherein the body is formed by covering an upper cover and a panel, the water outlets are arranged on the panel, the water inlet, the water passage, the water passing groove and the connecting passage are arranged on the upper cover, and the upper cover and the panel are surrounded to form the water passing cavity and the mounting groove which are isolated from each other.
5. The water outlet device as claimed in claim 4, wherein the connecting passage is provided with a first limiting surface facing away from the mounting groove; the first elastic piece is abutted between the first limiting surface and the ejector rod.
6. A water outlet device as claimed in claim 4, wherein said second resilient member abuts between the face plate and said piston.
7. The water outlet device as claimed in claim 4, wherein the water passage has a second limiting surface facing the panel, the upper end surface of the piston abuts against the second limiting surface when the piston is at the first position, and the lower end surface of the piston abuts against the panel when the piston is at the second position.
8. The water outlet device as claimed in claim 4, wherein the functional member is a sprayer, the body is provided with a plurality of mounting grooves along the circumferential direction of the water passage, and the sprayer is matched with the mounting grooves.
9. The water outlet device as claimed in claim 4, wherein the push rod is provided with a conical head, a sealing ring groove and a step, the conical head is used for being matched and abutted with the outer surface of the piston, the sealing ring groove is used for installing a sealing ring to seal and separate a water path between the water passage and the installation groove, and the step faces the installation groove and is used for being abutted by the first elastic member.
10. The water outlet device as claimed in claim 4, further comprising a ball head connector, one end of which is connected to the water inlet and the other end of which introduces the inlet water.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121738090.6U CN215823376U (en) | 2021-07-28 | 2021-07-28 | Water outlet device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121738090.6U CN215823376U (en) | 2021-07-28 | 2021-07-28 | Water outlet device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215823376U true CN215823376U (en) | 2022-02-15 |
Family
ID=80193397
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121738090.6U Active CN215823376U (en) | 2021-07-28 | 2021-07-28 | Water outlet device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215823376U (en) |
-
2021
- 2021-07-28 CN CN202121738090.6U patent/CN215823376U/en active Active
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