Water outlet device

Abstract

The utility model discloses a water outlet device which is characterized in that a water cavity is formed in a base; the water outlet piece is mounted on the base and communicated with the water cavity, and the water outlet piece can swing to a first position and a second position deviating from the first position relative to the base; the reset assembly is movably installed in the base and can move to a third position and a fourth position relative to the water outlet piece. When the reset assembly moves to the third position, the water outlet piece can swing between the first position and the second position. When the reset assembly moves to the fourth position, the reset assembly can reset the water outlet piece and limit the water outlet piece to the first position. A user adjusts the water spraying direction of the water outlet piece according to needs, then the water outlet piece can be rapidly reset and kept at the first position through resetting, the position of the water outlet piece can be conveniently readjusted, and the problem that after the position of the water outlet piece is adjusted, the user in the next time sprays water mistakenly is solved.

Description

Technical Field

[0001] The utility model relates to the technical field of water equipment, in particular to a water outlet device. Background Art

[0002] Some existing water outlet devices, such as shower rods, are equipped with multiple water spouts. The spouts mate with a spherical surface via a spherical joint, forming a rotatable ball pair. The spouts can adjust the direction of water flow within a certain range. During use, it was found that because the spouts can be adjusted in any direction, after the previous user finishes using the shower, they can turn the spout upward or to another position, and the spout will remain in the current position after turning off the water. However, if the next user opens the spout directly, the water will spray upward or elsewhere, causing accidental spraying to the user and causing inconvenience. Utility Model Content

[0003] The present invention aims to solve at least one of the above-mentioned technical problems in the related art to a certain extent. To this end, the present invention provides a water outlet device.

[0004] To achieve the above purpose, the technical solution of the utility model is as follows:

[0005] According to the first embodiment of the present invention, the water outlet device includes:

[0006] a base, wherein a water cavity is provided in the base;

[0007] a water outlet member, the water outlet member being mounted on the base and communicating with the water cavity, the water outlet member being capable of swinging relative to the base to a first position and a second position deviating from the first position;

[0008] a reset assembly, the reset assembly being movably mounted in the base, and the reset assembly being capable of moving to a third position and a fourth position relative to the water outlet member;

[0009] When the reset assembly moves to the third position, the water outlet member can swing between the first position and the second position;

[0010] When the reset assembly moves to the fourth position, the reset assembly can reset the water outlet member and confine it to the first position.

[0011] The water outlet device according to the embodiment of the present invention has at least the following beneficial effects: the user adjusts the water spraying direction of the water outlet as needed, and then can quickly reset the water outlet and maintain it in the first position by resetting it, which is convenient for re-adjusting the position of the water outlet and avoiding the problem of accidental spraying by the user the next time the position of the water outlet is adjusted.

[0012] According to some embodiments of the present invention, the reset assembly can automatically move from the fourth position to the third position under the action of water pressure from the water chamber, and the reset assembly can automatically move from the third position to the fourth position without being affected by the water pressure from the water chamber.

[0013] According to some embodiments of the present invention, the reset assembly includes a movable seat and an elastic member, the movable seat is movably mounted on the base, the elastic member applies an elastic force to the movable seat to drive the movable seat to move to the fourth position, a reset space is provided on the movable seat, and a swing shaft is provided on the water outlet part. When the movable seat moves from the third position to the fourth position, the reset space can be sleeved on the swing shaft and reset the water outlet part to the first position.

[0014] According to some embodiments of the present invention, the reset space includes a guide portion, the guide portion includes a first end and a second end, the first end is closer to the water outlet part than the second end, the guide portion is in a cone shape that gradually shrinks from the first end toward the second end, the opening range of the first end covers the swing range of the pendulum shaft, and when the pendulum shaft passes through the second end, the water outlet part is reset to the first position.

[0015] According to some embodiments of the present invention, the reset space further includes a limiting portion, which is connected to the second end, and the end of the swing shaft passes through the second end and extends into the limiting portion, and the limiting portion is adapted to the shape of the swing shaft.

[0016] According to some embodiments of the present invention, the reset space is communicated with the water cavity, and the water pressure generated in the water cavity acts on the reset space to drive the movable seat to move toward the third position.

[0017] According to some embodiments of the present invention, a mounting position is provided on the base, a mounting seat is provided in the mounting position, the water outlet member is swingably mounted on the mounting seat, the reset assembly is movably mounted on the mounting seat, and a water-passing space connected to the water cavity is defined between the reset assembly and the water outlet member.

[0018] According to some embodiments of the present invention, the mounting seat includes a first seat body and a second seat body, the mounting position passes through the water cavity and forms a first hole position and a second hole position on the base, the water outlet part and the first seat body are spherically connected, the first seat body overlaps the first hole position, the reset assembly is movably mounted on the second seat body, the second seat body is detachably mounted in the second hole position, the second seat body extends into the water cavity and abuts against the first seat body.

[0019] According to some embodiments of the present invention, the first hole position is provided with a convex edge, the first seat body is overlapped on the convex edge, the first seat body is provided with a card groove along the circumference, the second seat body extends a card strip, the card strip passes through the water cavity and is clamped on the card groove, the end of the card strip abuts against the first seat body and presses the first seat body down on the convex edge.

[0020] According to some embodiments of the present invention, the second base body and the second hole are threadedly connected, the reset assembly is installed in the second base body and an accommodating cavity is defined between the two, and a through hole is opened on the side of the second base body away from the first base body, and the through hole is connected to the accommodating cavity.

[0021] Additional aspects and advantages of the present invention will be given in part in the following description and will become apparent from the following description or learned through practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] The above and / or additional aspects and advantages of the present invention will become apparent and readily understood from the description of the embodiments in conjunction with the following drawings, in which:

[0023] Figure 1 It is a schematic diagram of the internal structure of the water outlet device;

[0024] Figure 2 It is a schematic diagram of the structural decomposition of the water outlet device;

[0025] Figure 3 yes Figure 1 One of the usage status diagrams;

[0026] Figure 4 yes Figure 1 Another schematic diagram of the usage state;

[0027] Figure 5 yes Figure 1 Another usage status diagram of .

[0028] Figure numerals: base 100; water cavity 110; mounting position 120; first hole position 121; second hole position 122; protruding edge 123; water outlet part 200; swing shaft 210; reset assembly 300; movable seat 310; elastic member 320; reset space 330; guide portion 331; first end 332; second end 333; limiting portion 334; mounting seat 400; first seat body 410; slot 411; second seat body 420; clamping strip 421; accommodating chamber 422; through hole 423. DETAILED DESCRIPTION

[0029] The following describes in detail embodiments of the present invention, examples of which are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are intended to explain the present invention, and should not be construed as limiting the present invention.

[0030] The utility model relates to a water outlet device, comprising a base 100, a water outlet member 200 and a reset assembly 300. The water outlet device can be used as various water spray products such as a shower waist spray, a shower head, a spray gun, and a faucet.

[0031] like Figure 1 、 Figure 2 and Figure 3 As shown, the base 100 can be in a box-like, disc-like, or other shapes, but is not limited thereto. A water cavity 110 is provided in the base 100. The water cavity 110 is connected to an external water supply system, such as a tap water pipe, a water heater, or the like. A water outlet 200 is mounted on the base 100, and one, two, or more water outlets 200 can be mounted on the base 100. The water outlet 200 can be in the shape of a spout. The water outlet 200 is connected to the water cavity 110, and after water flows through the water cavity 110, water can be sprayed out to the outside of the base 100 for use through the water outlet 200. The water outlet 200 can swing on the base 100 to change the direction of the water spray. The water outlet 200 can be rotatably mounted on the base 100 by means of a rotating shaft, a spherical hinge, or the like, so as to swing relative to the base 100. The swinging position of the water outlet 200 relative to the base 100 includes a first position and a second position. The initial position of the water outlet part 200 is defined as the first position, and the other positions of the water outlet part 200 that are swung away from the first position are all the second positions. The reset component 300 is movably installed in the base 100, and the reset component 300 has a third position and a fourth position relative to the water outlet part 200. The reset component 300 and the water outlet part 200 can be linked. In this embodiment, in the direction shown in the figure, the position when the water outlet part 200 is in a vertical direction is the first position, and the position when the water outlet part 200 is in a skewed direction is the second position. The reset component 300 is located above the water outlet part 200, and the reset component 300 moves up and down relative to the water outlet part 200. As shown in FIG. Figure 3 and Figure 4As shown, when the reset assembly 300 moves upward to the third position, it separates from the water outlet 200, allowing the user to swing the water outlet 200 between the first and second positions to adjust the spray direction as needed. When the reset assembly 300 moves from the third position to the fourth position, it acts on the water outlet 200, resetting it from the second position to the first position and confining it to the first position, preventing it from deviating from the first position. During use, the user can adjust the spray direction of the water outlet 200 as desired, and then quickly reset the water outlet 200 and maintain it in the first position through resetting. This facilitates readjustment of the water outlet 200 and prevents the user from accidentally spraying water the next time the water outlet 200 is used.

[0032] The movement of the reset component 300 can be controlled manually or automatically. Manual control means that the user directly controls the position of the reset component 300 by manually acting on the reset component 300. Automatic control can be achieved by controlling the movement of the reset component 300 electrically or according to the water pressure conditions of the water chamber 110. In some embodiments of the present invention, the reset component 300 is moved according to the water pressure conditions in the water chamber 110. When water enters the water chamber 110, the water in the water chamber 110 will spray out from the water outlet 200. At this time, the water in the water chamber 110 generates a certain water pressure acting on the reset component 300, so that the reset component 300 can move from the fourth position to the third position. Figure 5 As shown, when the water supply to water chamber 110 is stopped, the water in water chamber 110 is drained through the water outlet 200. The water pressure in water chamber 110 on the reset assembly 300 is reduced, and the reset assembly 300 automatically moves from the third position to the fourth position, resetting the water outlet 200 to the first position. During use, as long as water is flowing into water chamber 110, the restrictive effect of the reset assembly 300 on the water outlet 200 is automatically released, allowing the user to adjust the spray angle of the water outlet 200. As long as the water supply to water chamber 110 is cut off, the water outlet 200 is automatically reset, ensuring that the water outlet 200 is in the first position before each water supply, effectively preventing accidental spraying of the user during the moment of water supply.

[0033] In some specific embodiments of the present invention, Figure 2 and Figure 3As shown, the reset assembly 300 includes a movable seat 310 and an elastic member 320. The elastic member 320 can be a component with a certain elastic deformation capability, such as a spring. The movable seat 310 is movably mounted on the base 100. In this embodiment, in the direction shown, the movable seat 310 moves up and down between a third position and a fourth position relative to the water outlet 200 in the base 100. The elastic member 320 exerts an elastic force on the movable seat 310, which drives the movable seat 310 toward the fourth position. The movable seat 310 is provided with a reset space 330, which faces the water outlet 200 and communicates with the water chamber 110. The water outlet 200 is provided with a swing shaft 210. The swing shaft 210 can be integrally formed with the water outlet 200 or mounted on the water outlet 200 as a separate component. In this embodiment, the swing shaft 210 extends axially from the end of the water outlet 200 near the movable seat 310. When water is flowing through water chamber 110, it enters reset space 330, exerting hydraulic pressure on movable seat 310 toward the third position. This hydraulic pressure overcomes the elastic force, driving movable seat 310 to the third position. When water is removed from water chamber 110, the hydraulic pressure in reset space 330 is removed, and movable seat 310 moves downward to the fourth position. Reset space 330 is sleeved onto the end of pendulum shaft 210, allowing it to be moved by reset space 330, thereby driving water outlet member 200 to swing from the second position back to the first position.

[0034] In some specific embodiments of the present invention, Figure 3 As shown, the reset space 330 includes a guide portion 331. The guide portion 331 includes a first end 332 and a second end 333. The first end 332 is closer to the water outlet 200 than the second end 333. The guide portion 331 is in a tapered shape that gradually shrinks from the first end 332 to the second end 333. The opening range of the first end 332 covers the swing range of the swing shaft 210, that is, the swing range of the swing shaft 210 along with the water outlet 200 is located within the projection range of the first end 332 toward the water outlet 200. In this embodiment, the second end 333 is coaxial with the water outlet 200 when it is in the first position, as shown in FIG. Figure 4 As shown, when the water outlet 200 swings to the second position and the movable seat 310 moves from the third position to the fourth position, the upper end of the swing shaft 210 enters the guide portion 331 from the first end 332, and the upper end of the swing shaft 210 abuts against the inclined wall of the guide portion 331, which guides the upper end of the swing shaft 210 toward the second end 333, thereby gradually returning the water outlet 200 from the second position to the first position. Figure 5 As shown, when the end of the swing shaft 210 is aligned and penetrates into the second end 333, the water outlet member 200 switches to the first position.

[0035] Furthermore, the reset space 330 includes a stopper 334. The stopper 334 is in communication with the second end 333. The end of the swing shaft 210 passes through the second end 333 and then extends into the stopper 334. The stopper 334 is shaped to match the shape of the swing shaft 210. The end of the swing shaft 210 passes through the second end 333 and then extends into the stopper 334. The stopper 334 limits the deflection of the swing shaft 210, thereby confining the water outlet member 200 in the first position.

[0036] In some embodiments of the present invention, Figure 1 、 Figure 2 and Figure 3 As shown, the base 100 is provided with a mounting position 120. A mounting seat 400 is provided within the mounting position 120. The water outlet member 200 is swingably mounted on the mounting seat 400, and the reset assembly 300 is movably mounted on the mounting seat 400. The water outlet member 200 and the reset assembly 300 are combined into a module via the mounting seat 400 and quickly mounted on the base 100. The base 100 may have one, two, or more mounting positions 120, each corresponding to a mounting seat 400. Each water outlet member 200 is used independently, and each water outlet member 200 is controlled and reset by a corresponding reset assembly 300. A water passage space is defined between the reset assembly 300 and the water outlet member 200, communicating with the water chamber 110. Water in the water chamber 110 is diverted into the water passage space corresponding to each mounting seat 400. Water is then ejected from the water passage space toward the corresponding water outlet member 200, simultaneously acting on the reset assembly 300.

[0037] Specifically, such as Figure 2 and Figure 3As shown, the mounting seat 400 includes a first seat body 410 and a second seat body 420. The mounting position 120 passes through the water cavity 110 and forms a first hole position 121 and a second hole position 122 on the base 100. The first hole position 121 and the second hole position 122 are coaxially arranged circular holes. The outer contour of the water outlet member 200 is set to a spherical surface, and the middle part of the water outlet member 200 is axially opened as a water spray channel. A spherical support position is provided on the first seat body 410, and the water outlet member 200 and the first seat body 410 are connected by a spherical surface. A sealing ring can be provided between the water outlet member 200 and the first seat body 410 for water sealing. The water outlet member 200 rotates on the first seat body 410, thereby adjusting the swing range of the water outlet member 200 in a wider range. The first seat body 410 overlaps the first hole position 121. A ridge 123 can be provided on the first hole 121, extending radially inward along the circumferential direction of the first hole 121. The first base 410 overlaps the ridge 123, and a sealing ring can be provided between the first base 410 and the inner wall of the first hole 121 for water sealing. The reset assembly 300 is movably mounted on the second base 420. Specifically, the second base 420 can be hollow cylindrical, and the shape of the movable base 310 can be adapted to the shape of the second base 420. The movable base 310 is coaxially slidably mounted in the second base 420, and a sealing ring is provided between the movable base 310 and the second base 420 for sliding sealing. The second base 420 is detachably mounted in the second hole 122. The second base 420 extends into the water cavity 110 and abuts against the first base 410, and the second base 420 is used to fix the first base 410 to the first hole 121. A clamping groove 411 is provided circumferentially on the outer wall of the first base body 410. A clamping strip 421 extends from the second base body 420 toward the first base body 410. The clamping strip 421 passes through the water chamber 110 and is clamped to the clamping groove 411. The end of the clamping strip 421 abuts against the first base body 410 and presses the first base body 410 axially down onto the ridge 123, thereby fixing the first base body 410 in the first hole 121. At the same time, through the cooperation of the clamping groove 411 and the clamping strip 421, the first base body 410 and the second base body 420 are integrated, and during installation, the first base body 410 and the second base body 420 can be synchronously loaded and unloaded relative to the base 100.

[0038] Furthermore, the second seat body 420 and the second hole position 122 are threadedly connected. By rotating the second seat body 420, the screwing depth of the second seat body 420 relative to the second hole position 122 can be controlled, thereby ensuring that the second seat body 420 presses the second seat body 420 downward and fixes it in the first hole position 121. A sealing ring can be provided between the second seat body 420 and the second hole position 122 for water sealing. The reset assembly 300 is installed in the second seat body 420 and a receiving chamber 422 is defined between the two. A through hole 423 is provided on the side of the second seat body 420 away from the first seat body 410, and the through hole 423 is connected to the receiving chamber 422. The provision of the through hole 423 can prevent pressure buildup relative to the second seat body 420 when the movable seat 310 moves. During installation, a tool can be inserted into the through hole 423 through the second hole position 122 to control the rotation of the second seat body 420 to install the second seat body 420. The cooperation between the locking slot 411 and the locking strip 421 ensures that the second base body 420 will not interfere with the first base body 410 when rotating, thereby preventing the installation from being affected.

[0039] Throughout this specification, references to "some specific embodiments" and the like indicate that the specific features, structures, materials, or characteristics described in conjunction with that embodiment or example are included in at least one embodiment or example of the present invention. In this specification, schematic representations of these terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

[0040] Although the embodiments of the present invention have been shown and described, those skilled in the art will appreciate that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and purpose of the present invention, and that the scope of the present invention is defined by the claims and their equivalents.

Claims

1. A water outlet device, characterized in that: include: A base (100), wherein a water cavity (110) is provided in the base (100); a water outlet member (200), the water outlet member (200) being mounted on the base (100) and communicating with the water cavity (110), the water outlet member (200) being capable of swinging relative to the base (100) to a first position and a second position deviating from the first position; a reset assembly (300), the reset assembly (300) being movably mounted in the base (100), and the reset assembly (300) being capable of moving to a third position and a fourth position relative to the water outlet member (200); When the reset assembly (300) moves to the third position, the water outlet member (200) can swing between the first position and the second position; When the reset component (300) moves to the fourth position, the reset component (300) can reset the water outlet member (200) and limit it to the first position.

2. The water outlet device according to claim 1, characterized in that: The reset assembly (300) can automatically move from the fourth position to the third position under the action of the water pressure of the water chamber (110), and the reset assembly (300) can automatically move from the third position to the fourth position without being affected by the water pressure of the water chamber (110).

3. The water outlet device according to claim 1 or 2, characterized in that: The reset assembly (300) comprises a movable seat (310) and an elastic member (320), wherein the movable seat (310) is movably mounted on the base (100), and the elastic member (320) applies an elastic force to the movable seat (310) to drive the movable seat (310) to move toward the fourth position. A reset space (330) is provided on the movable seat (310), and a swing shaft (210) is provided on the water outlet member (200). When the movable seat (310) moves from the third position to the fourth position, the reset space (330) can be sleeved onto the swing shaft (210) and reset the water outlet member (200) to the first position.

4. The water outlet device according to claim 3, characterized in that: The reset space (330) includes a guide portion (331), the guide portion (331) includes a first end (332) and a second end (333), the first end (332) is closer to the water outlet (200) than the second end (333), the guide portion (331) is in a tapered shape that gradually shrinks from the first end (332) toward the second end (333), the opening range of the first end (332) covers the swing range of the swing shaft (210), and when the swing shaft (210) passes through the second end (333), the water outlet (200) is reset to the first position.

5. The water outlet device according to claim 4, characterized in that: The reset space (330) further includes a limiting portion (334), the limiting portion (334) being in communication with the second end (333), the end of the swing shaft (210) passing through the second end (333) and extending into the limiting portion (334), and the limiting portion (334) is adapted to the shape of the swing shaft (210).

6. The water outlet device according to claim 3, characterized in that: The reset space (330) is in communication with the water cavity (110), and the water pressure generated in the water cavity (110) acts on the reset space (330) to drive the movable seat (310) to move toward the third position.

7. The water outlet device according to claim 1, characterized in that: The base (100) is provided with a mounting position (120), a mounting seat (400) is provided in the mounting position (120), the water outlet member (200) is swingably mounted on the mounting seat (400), the reset assembly (300) is movably mounted on the mounting seat (400), and a water-passing space communicating with the water cavity (110) is defined between the reset assembly (300) and the water outlet member (200).

8. The water outlet device according to claim 7, characterized in that: The mounting seat (400) comprises a first seat body (410) and a second seat body (420); the mounting position (120) penetrates the water cavity (110) and forms a first hole position (121) and a second hole position (122) on the base (100); the water outlet (200) and the first seat body (410) are spherically connected; the first seat body (410) overlaps the first hole position (121); the reset assembly (300) is movably mounted on the second seat body (420); the second seat body (420) is detachably mounted in the second hole position (122); the second seat body (420) extends into the water cavity (110) and abuts against the first seat body (410).

9. The water outlet device according to claim 8, characterized in that: The first hole (121) is provided with a convex edge (123), the first base (410) is overlapped on the convex edge (123), the first base (410) is provided with a clamping groove (411) along the circumference, the second base (420) extends a clamping strip (421), the clamping strip (421) passes through the water cavity (110) and is clamped on the clamping groove (411), the end of the clamping strip (421) abuts against the first base (410) and presses the first base (410) down onto the convex edge (123).

10. The water outlet device according to claim 8 or 9, characterized in that: The second seat (420) and the second hole (122) are threadedly connected, the reset assembly (300) is installed in the second seat (420) and a receiving cavity (422) is defined between the two. A through hole (423) is provided on a side of the second seat (420) away from the first seat (410), and the through hole (423) is communicated with the receiving cavity (422).

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