Panel assembly, waterway assembly and water outlet device

Abstract

The utility model discloses a panel assembly, a waterway assembly and a water outlet device. The panel assembly comprises a panel body, a key and a positioning piece. The plate body is provided with a first hole, a mounting hole and a first matching part, and the mounting hole directly faces the first matching part and is communicated with the first hole; the key is suitable for sliding along a first direction relative to the plate body, two ends of the key are respectively provided with a first mounting part and a second mounting part, and the key is suitable for being placed in the first hole to enable the first mounting part to be in sliding fit with the first matching part; the positioning piece is provided with a second matching part which is suitable for being matched with the mounting hole so as to be mounted on the plate body and is suitable for enabling the second matching part to be in sliding fit with the second mounting part; one of the first matching part and the first mounting part is a fixed shaft, and the other one is a sliding hole extending in the first direction; and one of the second matching part and the second mounting part is a fixed shaft, and the other one is a sliding hole extending along the first direction, so that the assembly of the key is completed, the key and the plate body can be mounted together in the subsequent process, and the convenience and the reliability are improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to water outlet product field, concretely relates to a panel assembly, waterway assembly and water outlet device. BACKGROUND

[0002] The existing water outlet device is installed, and the installation of the panel and the key is independent, and the installation of the other is carried out after the installation of the panel or the key is completed, such as in the installation process of the concealed water outlet, the concealed box is first embedded in the slot of the wall, then the key and the operating end of the valve body are matched and fixed, the installation of the key is completed, finally the panel is sleeved on the key and abuts against the wall, and the installation of the panel is realized through the fixed mode with the wall or the fixed mode with the concealed box, the installation is inconvenient, and the efficiency is low. UTILITY MODEL CONTENTS

[0003] The utility model aims at overcoming the above-mentioned defects or problems in the background art or providing a material basis for solving the above-mentioned problems, and provides a panel assembly, a waterway assembly and a water outlet device.

[0004] In order to achieve the above-mentioned purpose, the utility model and its preferred embodiments adopt the following technical solutions, but the embodiments are not limited to the following solutions:

[0005] Scheme one, a panel assembly, comprising

[0006] The plate body is provided with a first hole, a mounting hole and a first matching part, the mounting hole is opposite to the first matching part and communicates with the first hole;

[0007] The key is suitable for sliding along the first direction relative to the plate body, and the two ends of the key are respectively provided with a first mounting part and a second mounting part, the first mounting part and the second mounting part are suitable for being placed into the first hole so that the first mounting part and the first matching part are slidingly matched; and

[0008] The positioning member is provided with a second matching part, the second matching part is suitable for being matched with the mounting hole to be installed on the plate body, and the second matching part is suitable for being slidingly matched with the second mounting part; one of the first matching part and the first mounting part is a fixed shaft, and the other is a sliding hole extending along the first direction; one of the second matching part and the second mounting part is a fixed shaft, and the other is a sliding hole extending along the first direction.

[0009] Scheme two, based on scheme one, the positioning member is screw-connected with the mounting hole.

[0010] Scheme three, based on scheme one, further comprises a knob, an O-ring and a fixing ring; the plate body is provided with a second hole penetrating the inner and outer surfaces of the plate body, the knob is provided with a ring groove, the knob is adapted to penetrate the second hole and abut against the outer surface of the plate body, the fixing ring is sleeved on the knob and adapted to abut against the inner surface of the plate body; the O-ring has elasticity, the O-ring is placed in the ring groove, and the two ends in the first direction abut against the groove wall of the ring groove and the side of the fixing ring away from the inner surface of the plate body, respectively.

[0011] Scheme four, based on scheme three, further comprises a snap ring, the knob is further provided with a clamping groove, and the snap ring is installed in the clamping groove and located on the side of the O-ring away from the fixing ring to prevent the O-ring from being separated.

[0012] Scheme five, a waterway assembly, comprising a waterway body, a press valve and a panel assembly according to any one of schemes one to four, the press valve is installed on the waterway body to control the waterway of the waterway body, and the button is adapted to trigger the operation end of the press valve to control the action of the press valve.

[0013] Scheme six, based on scheme five, further comprises a pre-buried box, the waterway body is installed in the pre-buried box, the pre-buried box is embedded in the wall, the button is provided with a mounting groove extending in the first direction, the mounting groove is adapted to be sleeved on the operation end of the press valve to make the button control the action of the press valve,

[0014] the plate body is provided with a positioning surface, the positioning surface is adapted to abut against the outer surface of the wall, and the mounting groove is sleeved on the operation end of the press valve.

[0015] Scheme seven, based on scheme six, further comprises a water outlet, the water outlet is adapted to communicate with the water outlet end of the waterway body, and the water outlet is adapted to abut against the front surface of the plate body.

[0016] Scheme eight, based on scheme six, further comprises a rotary valve, a knob, an O-ring and a fixing ring; the plate body is provided with a second hole penetrating the inner and outer surfaces of the plate body, the knob is provided with a ring groove, the knob is adapted to penetrate the second hole and abut against the outer surface of the plate body, the fixing ring is sleeved on the knob and adapted to abut against the inner surface of the plate body, the O-ring is placed in the ring groove, and the two ends in the first direction abut against the groove wall of the ring groove and the side of the fixing ring away from the inner surface of the plate body, respectively;

[0017] the rotary valve is installed on the waterway body to control the waterway of the waterway body, and the knob is adapted to trigger the operation end of the rotary valve to control the action of the rotary valve;

[0018] The knob is provided with an anti-rotation groove extending in a first direction. The anti-rotation groove is adapted to be fitted onto the operating end of the rotary valve so that the knob controls the operation of the rotary valve. The positioning surface is adapted to abut against the outer surface of the wall and to fit the anti-rotation groove onto the operating end of the rotary valve.

[0019] Option 9, based on Option 7, has a third hole in the plate body. The water outlet component includes a connecting component, a water outlet nozzle, and a fastener. The connecting component has a limiting surface. After passing through the third hole, the connecting component is screwed to the water outlet end of the water circuit body and is adapted to have the limiting surface abut against the front surface of the plate body. The connecting component has a water outlet channel connecting the water circuit body. The water outlet nozzle is sleeved on the connecting component and abuts against the front surface of the plate body. The water outlet nozzle has a water outlet communicating with the water outlet channel. The fastener fixes the connecting component and the water outlet nozzle.

[0020] Option 10, a water outlet device comprising at least two water circuit components as described in any one of Options 6 to 9.

[0021] As can be seen from the above description of the present invention and its preferred embodiments, compared with the prior art, the technical solution of the present invention and its preferred embodiments have the following beneficial effects due to the adoption of the following technical means:

[0022] 1. In Scheme 1 and its preferred embodiments, a panel assembly includes a panel body, buttons, and positioning components.

[0023] The plate is provided with a first hole, a mounting hole and a first mating part, the mounting hole is directly opposite to the first mating part and communicates with the first hole;

[0024] The button is adapted to slide relative to the plate along a first direction, and its two ends are respectively provided with a first mounting part and a second mounting part, which is adapted to be inserted into a first hole so that the first mounting part slides with the first mating part; and

[0025] The positioning component is provided with a second mating part, which is adapted to mate with the mounting hole to be mounted on the plate, and is adapted to slide with the second mounting part; one of the first mating part and the first mounting part is a fixed shaft, and the other is a sliding hole extending along the first direction; one of the second mating part and the second mounting part is a fixed shaft, and the other is a sliding hole extending along the first direction, thereby completing the assembly of the button, so that the button can be installed together with the plate in the future, improving the convenience and reliability during installation; and, through the above-mentioned sliding engagement, the button can slide stably and has a certain limit.

[0026] 2. In Scheme 2 and its preferred embodiments, the positioning element is threadedly connected to the mounting hole, which is simple and convenient.

[0027] 3. In Scheme 3 and its preferred embodiments, a knob, an O-ring, and a retaining ring are further included. The plate body has a second hole penetrating the inner and outer surfaces of the plate body. The knob has an annular groove, and the knob is adapted to pass through the second hole and abut against the outer surface of the plate body, preventing the knob from moving inward. The retaining ring is fitted onto the knob and is adapted to abut against the inner surface of the plate body. The O-ring is elastic, and the O-ring is placed in the annular groove, with its two ends along the first direction abutting against the groove wall and the side of the retaining ring away from the inner surface of the plate body, respectively. The position of the retaining ring is defined by the O-ring, and since the O-ring is mounted on the knob, when the knob is to be moved outward, the O-ring pushes the retaining ring outward. Since the retaining ring cannot move outward, the knob also cannot move outward. The elasticity of the O-ring compensates for manufacturing tolerance deficiencies, and the elastic force allows the retaining ring to abut against the inner surface of the plate body, while the knob abuts against the outer surface of the plate body.

[0028] 4. In Scheme 4 and its preferred embodiments, since the O-ring is elastic, if the user applies a large outward pulling force to the knob, the O-ring may come off the slot. Therefore, the knob is also provided with a slot, and the retaining ring is installed in the slot and located on the side of the O-ring away from the fixing ring to prevent the O-ring from coming off, thereby ensuring the assembly stability of the knob.

[0029] 5. In Scheme 5 and its preferred embodiments, a water circuit component includes a water circuit body, a press valve, and the aforementioned panel component. The press valve is installed on the water circuit body to control the water circuit of the water circuit body. The button is adapted to trigger the operating end of the press valve to control the action of the press valve, thereby realizing the control of the water circuit. It has the beneficial effects brought by the aforementioned panel component.

[0030] 6. In Scheme 6 and its preferred embodiments, since the main water circuit body is installed on the pre-embedded box, and then the pre-embedded box is installed in the wall, the depth of the pre-embedded box buried in the wall will affect the position of the main water circuit body and the press valve on the main water circuit body. If the button is directly assembled with the press valve without a reference, the position of the press valve will affect the protrusion position of the button. When there are multiple buttons, the protrusion positions of each button may be different, which will affect the aesthetics.

[0031] The main water system is installed in a pre-embedded box, which is embedded in the wall, achieving concealed installation for a more aesthetically pleasing appearance. The mounting groove is adapted to fit over the operating end of the push-button valve, allowing the button to control its operation. The button has a mounting groove extending in a first direction, allowing for adaptive adjustment of the fitting distance along that direction. The plate has a positioning surface adapted to abut against the outer surface of the wall, aligning the mounting groove with the operating end of the push-button valve. Using the positioning surface as the installation reference, the distance the button protrudes from the front surface of the plate is determined, unaffected by the wall embedment depth of the pre-embedded box, ensuring a neat and aesthetically pleasing design.

[0032] 7. In Scheme 7 and its preferred embodiments, the water outlet is adapted to be connected to the water outlet end of the main water circuit body, and the water outlet is adapted to abut against the front surface of the plate. The position of the water outlet relative to the front surface of the plate is determined. Since the positioning surface of the plate is used as the installation reference, the distance by which the water outlet protrudes from the plate is determined, and it is not affected by the depth of the pre-embedded box buried in the wall, thus ensuring aesthetics.

[0033] 8. In Scheme 8 and its preferred embodiments, the rotary valve is installed on the main water circuit to control the water circuit of the main water circuit. The knob is adapted to trigger the operating end of the rotary valve to control the action of the rotary valve. The anti-rotation groove is adapted to be fitted onto the operating end of the rotary valve to achieve anti-rotation engagement, so that the knob controls the action of the rotary valve. The knob is provided with an anti-rotation groove extending along a first direction to adaptively adjust the fitting distance along the first direction. The positioning surface is adapted to abut against the outer surface of the wall and to fit the anti-rotation groove onto the operating end of the rotary valve. Since the positioning surface of the plate is used as the installation reference, the knob is installed on the plate. After installation, the distance by which the knob protrudes from the plate is determined and is not affected by the depth of the embedded box in the wall, ensuring aesthetics.

[0034] 9. In Scheme 9 and its preferred embodiments, the plate body is provided with a third hole, and the water outlet component includes a connecting component, a water outlet nozzle, and a fastener. The connecting component is provided with a limiting surface. After passing through the third hole, the connecting component is screwed to the water outlet end of the water circuit body and is adapted to make the limiting surface abut against the front surface of the plate body. The connecting component is provided with a water outlet channel that connects to the water circuit body. The water outlet nozzle is sleeved on the connecting component and abuts against the front surface of the plate body. The water outlet nozzle is provided with a water outlet that connects to the water outlet channel. The fastener fixes the connecting component and the water outlet nozzle to complete the fixation of the two.

[0035] 10. A water outlet device, comprising at least two water circuit components, wherein each water circuit component is assembled with the positioning surface of the plate as the installation reference, and the protrusion distance between each water circuit component, or between each button, knob, and water outlet component in each water circuit component is the same, which is not affected by the wall depth of the pre-embedded box, thus ensuring aesthetics. Attached Figure Description

[0036] To more clearly illustrate the technical solutions of the embodiments of this utility model, the drawings used in the following description of the embodiments will be briefly introduced. Obviously, the drawings described below are some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0037] Figure 1 This is a perspective view of the water system components in Embodiment 1;

[0038] Figure 2 This is an exploded view of the water system components in Example 1;

[0039] Figure 3 This is a perspective view of the panel assembly in Embodiment 1;

[0040] Figure 4 This is a perspective view of the panel assembly in Embodiment 1 from another angle;

[0041] Figure 5 This is a schematic diagram of the panel assembly in Embodiment 1;

[0042] Figure 6 This is an exploded view of the panel assembly in Embodiment 1;

[0043] Figure 7 This is a schematic diagram of the water outlet device in Example 1;

[0044] Figure 8 This is a schematic diagram of the installation of the water outlet device in Example 1;

[0045] Figure 9 for Figure 7 Enlarged view of the indicator.

[0046] Explanation of key figure labels:

[0047] Panel assembly 10; plate 1; first hole 11; second hole 12; third hole 13; mounting hole 14; first mating part 15; positioning surface 16; button 2; mounting groove 21; first mounting part 22; second mounting part 23; positioning component 3; second mating part 31; knob 4; anti-rotation groove 41; ring groove 42; retaining groove 43; O-ring 5; fixing ring 6; retaining ring 7; water circuit body 20; push valve 30; rotary valve 40; embedded box 50; water outlet component 60; connecting component 601; limiting surface 6011; water outlet 602. Detailed Implementation

[0048] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are preferred embodiments of the present utility model and should not be considered as excluding other embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of the present utility model without creative effort are within the scope of protection of the present utility model.

[0049] Unless otherwise expressly defined, the use of terms such as "first," "second," or "third" in the claims, description, and drawings of this utility model is for distinguishing different objects and not for describing a specific order.

[0050] Unless otherwise expressly defined, in the claims, description, and accompanying drawings of this utility model, the use of directional terms such as "center," "lateral," "longitudinal," "horizontal," "vertical," "top," "bottom," "inner," "outer," "upper," "lower," "front," "rear," "left," "right," "clockwise," and "counterclockwise" to indicate orientation or positional relationships is based on the orientation and positional relationships shown in the accompanying drawings and is only for the convenience of describing the invention and simplifying the description, and is not intended to indicate or imply that the device or element referred to must have a specific orientation or be constructed and operated in a specific orientation, and therefore should not be construed as limiting the specific scope of protection of the invention.

[0051] Unless otherwise expressly defined, the terms "fixed connection" or "fixed connection" used in the claims, description and drawings of this utility model shall be interpreted broadly to refer to any connection in which there is no displacement or relative rotation relationship between the two parties, including non-removable fixed connection, detachable fixed connection, integral connection and fixed connection through other devices or components.

[0052] In the claims, description and accompanying drawings of this utility model, the terms "comprising", "having", and variations thereof are used to mean "including but not limited to".

[0053] refer to Figures 1-9 A water outlet device comprising at least two water circuit components.

[0054] refer to Figure 1 , Figure 2 The water circuit assembly includes a water circuit body 20, a press valve 30, a rotary valve 40, a pre-embedded box 50, a panel assembly 10, and a water outlet component 60.

[0055] The water system components are partially concealed within the wall to achieve a concealed installation effect. Specifically,

[0056] After the water system body 20 is installed in the embedded box 50, the embedded box 50 is installed in the wall so that the water system body 20 is connected to the pipes in the wall.

[0057] The press valve 30 is installed on the water circuit body 20 to control the water circuit of the water circuit body 20. The press valve 30 is a valve body that is operated by pressing to control the water circuit. It can be used to switch / open / close the water circuit, etc.

[0058] The rotary valve 40 is installed on the water circuit body 20 to control the water circuit of the water circuit body 20. The rotary valve 40 is a valve body that controls the water circuit by rotating. It can be used to adjust the water temperature, switch the water circuit, etc.

[0059] refer to Figures 3-6The panel assembly 10 includes a panel 1, buttons 2, positioning components 3, knobs 4, O-rings 5, and retaining rings 6.

[0060] refer to Figure 6 The plate 1 is provided with a first hole 11, a second hole 12, a third hole 13, a mounting hole 14, a first mating part 15, and a positioning surface 16.

[0061] The first hole 11, the second hole 12, and the third hole 13 penetrate the plate 1 along a first direction, which is perpendicular to the inner and outer surfaces of the plate 1. The first hole 11 is used for assembling the button 2, and the button 2 extends out of the first hole 11 to be operated. The second hole 12 is used for assembling the knob 4, and the knob 4 extends out of the second hole 12 to be operated. The third hole 13 is used for assembling the water outlet 602.

[0062] refer to Figure 6 The first mating part 15 is located at the first hole 11. It is either a fixed shaft protruding from the hole wall of the first hole 11 or a sliding hole penetrating the hole wall of the first hole 11.

[0063] refer to Figure 6 The mounting hole 14 is used for mounting the positioning member 3. The mounting hole 14 is directly opposite to the first mating part 15 and communicates with the first hole 11. In this embodiment, the mounting hole 14 is a threaded hole.

[0064] refer to Figure 5 The positioning surface 16 faces the wall and is adapted to be abutted against the outer surface of the wall.

[0065] Button 2 is adapted to trigger the operating end of the press valve 30 to control the action of the press valve 30, and button 2 is adapted to slide relative to the plate 1 in a first direction. (Reference) Figure 9 The button 2 is provided with a mounting groove 21 extending in the first direction. The mounting groove 21 is adapted to be fitted onto the operating end of the press valve 30 so that the button 2 controls the action of the press valve 30. The mounting groove 21 is interference-fitted with the operating end of the press valve 30, or the bottom of the mounting groove 21 pushes the operating end of the press valve 30, thereby driving the operating end of the press valve 30 to move when the button 2 slides in the first direction.

[0066] refer to Figure 5 , Figure 6 Button 2 is mounted on plate 1 for synchronous installation. Button 2 has a first mounting part 22 and a second mounting part 23 at both ends, and button 2 is adapted to be inserted into the first hole 11 so that the first mounting part 22 slides with the first mating part 15;

[0067] refer to Figure 5 , Figure 6The positioning element 3 is provided with a second mating part 31. The positioning element 3 is adapted to mate with the mounting hole 14 to be installed on the plate 1. In this embodiment, the positioning element 3 is threadedly connected to the mounting hole 14. After the positioning element 3 is assembled, the second mating part 31 slides into the second mounting part 23, thereby completing the assembly of the button 2 and the plate 1. When the positioning surface 16 abuts against the outer surface of the wall, the mounting groove 21 is fitted onto the operating end of the press valve 30, completing the engagement between the button 2 and the press valve 30.

[0068] In this assembly, one of the first mating part 15 and the first mounting part 22 is a fixed shaft, and the other is a strip-shaped sliding hole extending along the first direction; one of the second mating part 31 and the second mounting part 23 is a fixed shaft, and the other is a strip-shaped sliding hole extending along the first direction. During installation, the button 2 is placed in the first hole 11, so that the first mating part 15 and the first mounting part 22 correspond. Then, the button 2 is moved to the left or right, so that the fixed shaft extends into the sliding hole. Finally, the positioning member 3 is installed, so that the second mating part 31 and the second mounting part 23 slide into contact, completing the assembly of the button 2.

[0069] refer to Figure 5 , Figure 6 The knob 4 is adapted to trigger the operating end of the rotary valve 40 to control the action of the rotary valve 40; the knob 4 is provided with an anti-rotation groove 41 extending in the first direction, the anti-rotation groove 41 is adapted to be fitted onto the operating end of the rotary valve 40 so that the knob 4 controls the action of the rotary valve 40, the anti-rotation groove 41 cooperates with the operating end of the rotary valve 40 to prevent rotation, thereby driving the operating end of the rotary valve 40 to move.

[0070] Knob 4 is mounted on plate 1 for synchronous installation. Knob 4 has an annular groove 42 and a retaining groove 43. Knob 4 is adapted to pass through the second hole 12 and to abut against the outer surface of plate 1. Retaining ring 6 is sleeved on knob 4 and adapted to abut against the inner surface of plate 1. O-ring 5 is placed in annular groove 42, and its two ends along the first direction abut against the groove wall of annular groove 42 and the side of retaining ring 6 away from the inner surface of plate 1, respectively. O-ring 5 has a certain elasticity, so that knob 4 cannot move relative to plate 1 along the first direction, thereby achieving assembly. When positioning surface 16 abuts against the outer surface of the wall, anti-rotation groove 41 is sleeved on the operating end of rotary valve 40. Retaining ring 7 is mounted in retaining groove 43 and located on the side of O-ring 5 away from retaining ring 6 to prevent O-ring 5 from disengaging from knob 4.

[0071] refer to Figure 9The water outlet component 60 is adapted to communicate with the water outlet end of the water circuit body 20 and is adapted to abut against the front surface of the plate body 1. The water outlet component 60 includes a connecting component 601, a water outlet 602, and fasteners. The connecting component 601 is provided with a limiting surface 6011. After passing through the third hole 13, the connecting component 601 is screwed to the water outlet end of the water circuit body 20 and is adapted to make the limiting surface 6011 abut against the front surface of the plate body 1. The connecting component 601 is provided with a water outlet channel communicating with the water circuit of the water circuit body 20. The water outlet 602 is sleeved on the connecting component 601 and abuts against the front surface of the plate body 1. The water outlet 602 is provided with a water outlet communicating with the water outlet channel. Then, the connecting component 601 and the water outlet 602 are fixed by fasteners.

[0072] During installation, refer to Figures 7-9 After the main water circuit 20 is installed in the pre-embedded box 50, the pre-embedded box 50 is installed in the wall. First, the knob 4 and button 2 are installed on the plate 1. Then, with the operating ends of the press valve 30 and the rotary valve 40 aligned, the anti-rotation groove 41 is fitted onto the operating end of the rotary valve 40, and the mounting groove 21 is fitted onto the operating end of the press valve 30, until the positioning surface 16 is in contact with the wall. Then, the water outlet component 60 is installed to complete the assembly. Since the positioning surface 16 of the plate 1 is used as a reference during installation, the distance between the button 2 and the knob 4 protruding from the front surface of the plate 1 is fixed. Similarly, the protrusion distance of the water outlet component 60 is also fixed and will not be affected by the wall embedment depth of the pre-embedded box 50. When there are multiple water circuit components on the same wall, the different protrusion distances of the buttons 2, knobs 4, and water outlet components 60 between the water circuit components will not affect the aesthetics.

[0073] Compared with the prior art, this embodiment has the following beneficial effects:

[0074] In one exemplary embodiment, a panel assembly 10 includes a panel 1, buttons 2, and positioning elements 3.

[0075] The plate 1 is provided with a first hole 11, a mounting hole 14 and a first mating part 15. The mounting hole 14 is directly opposite to the first mating part 15 and communicates with the first hole 11.

[0076] Button 2 is adapted to slide relative to plate 1 along a first direction, and its two ends are respectively provided with a first mounting part 22 and a second mounting part 23, which is adapted to be inserted into the first hole 11 so that the first mounting part 22 slides with the first mating part 15; and

[0077] The positioning member 3 is provided with a second mating part 31, which is adapted to mate with the mounting hole 14 to be mounted on the plate 1, and is adapted to allow the second mating part 31 to slide with the second mounting part 23; one of the first mating part 15 and the first mounting part 22 is a fixed shaft, and the other is a sliding hole extending along the first direction; one of the second mating part 31 and the second mounting part 23 is a fixed shaft, and the other is a sliding hole extending along the first direction, thereby completing the assembly of the button 2, so that the button 2 can be installed together with the plate 1 in the future; and, through the above sliding engagement, the button 2 can slide stably and has a certain limit.

[0078] In one exemplary embodiment, the positioning element 3 is threadedly connected to the mounting hole 14, which is simple and convenient.

[0079] In one exemplary embodiment, the device further includes a knob 4, an O-ring 5, and a retaining ring 6. The plate 1 has a second hole 12 penetrating the inner and outer surfaces of the plate 1. The knob 4 has an annular groove 42. The knob 4 is adapted to pass through the second hole 12 and to abut against the outer surface of the plate 1, so that the knob 4 cannot move inward. The retaining ring 6 is sleeved on the knob 4 and adapted to abut against the inner surface of the plate 1. The O-ring 5 is elastic. The O-ring 5 is placed in the annular groove 42, and its two ends along the first direction abut against the groove wall of the annular groove 42 and the side of the retaining ring 6 away from the inner surface of the plate 1, respectively. The position of the retaining ring 6 is defined by the O-ring 5. Since the O-ring 5 is mounted on the knob 4, when the knob 4 is to be moved outward, the O-ring 5 pushes the retaining ring 6 outward. Since the retaining ring 6 cannot move outward, the knob 4 also cannot move outward. The O-ring 5 is elastic, which on the one hand makes up for the lack of manufacturing tolerance, and on the other hand, the elastic force allows the retaining ring 6 to abut against the inner surface of the plate 1 and the knob 4 to abut against the outer surface of the plate 1.

[0080] In one exemplary embodiment, since the O-ring 5 is elastic, if the user applies a large outward pulling force to the knob 4, the O-ring 5 may disengage from the slot 43. Therefore, the knob 4 is also provided with a slot 43, and the retaining ring 7 is installed in the slot 43 and located on the side of the O-ring 5 away from the fixing ring 6 to prevent the O-ring 5 from disengaging, thereby ensuring the stable assembly of the knob 4.

[0081] In one exemplary embodiment, a water circuit assembly includes a water circuit body 20, a press valve 30, and the aforementioned panel assembly 10. The press valve 30 is mounted on the water circuit body 20 to control the water circuit of the water circuit body 20. The button 2 is adapted to trigger the operating end of the press valve 30 to control the action of the press valve 30, thereby realizing the control of the water circuit. It has the beneficial effects brought by the aforementioned panel assembly 10.

[0082] In one exemplary embodiment, since the water circuit body 20 is installed on the pre-embedded box 50 and then the pre-embedded box 50 is installed in the wall, the depth of the pre-embedded box 50 buried in the wall will affect the position of the water circuit body 20 and the press valve 30 on the water circuit body 20. If the button 2 is directly assembled with the press valve 30 without a reference, the position of the press valve 30 will affect the protrusion position of the button 2. When there are multiple buttons 2, the protrusion positions of each button 2 may be different, which affects the aesthetics.

[0083] The main water system 20 is installed in a pre-embedded box 50, which is embedded in the wall, thus achieving concealed installation for a more aesthetically pleasing appearance. The mounting groove 21 is adapted to fit over the operating end of the press valve 30 so that the button 2 controls the operation of the press valve 30. The button 2 has a mounting groove 21 extending along a first direction to adaptively adjust the fitting distance along that direction. The plate 1 has a positioning surface 16, which is adapted to abut against the outer surface of the wall, allowing the mounting groove 21 to fit over the operating end of the press valve 30. Using the positioning surface 16 of the plate 1 as the installation reference, the distance by which the button 2 protrudes from the front surface of the plate 1 is determined, unaffected by the wall embedment depth of the pre-embedded box 50, ensuring a neat appearance.

[0084] In one exemplary embodiment, the water outlet 60 is adapted to communicate with the water outlet end of the water circuit body 20, and the water outlet 60 is adapted to abut against the front surface of the plate 1. The position of the water outlet 60 relative to the front surface of the plate 1 is determined. Since the positioning surface 16 of the plate 1 is used as the installation reference, the distance by which the water outlet 60 protrudes from the plate 1 is determined, and it is not affected by the wall embedment depth of the pre-embedded box 50, thus ensuring aesthetics.

[0085] In one exemplary embodiment, a rotary valve 40 is mounted on a water circuit body 20 to control the water circuit of the water circuit body 20. A knob 4 is adapted to trigger the operating end of the rotary valve 40 to control the operation of the rotary valve 40. An anti-rotation groove 41 is adapted to be fitted onto the operating end of the rotary valve 40 to achieve an anti-rotation fit, so that the knob 4 controls the operation of the rotary valve 40. The knob 4 is provided with an anti-rotation groove 41 extending along a first direction to adaptively adjust the fitting distance along the first direction. The positioning surface 16 is adapted to abut against the outer surface of the wall and to fit the anti-rotation groove 41 onto the operating end of the rotary valve 40. Since the positioning surface 16 of the plate 1 is used as the installation reference, the knob 4 is installed on the plate 1. After installation, the distance by which the knob 4 protrudes from the plate 1 is determined and is not affected by the wall embedment depth of the pre-embedded box 50, ensuring aesthetics.

[0086] In one exemplary embodiment, the plate 1 is provided with a third hole 13, and the water outlet component 60 includes a connecting component 601, a water outlet 602, and a fastener. The connecting component 601 is provided with a limiting surface 6011. After passing through the third hole 13, the connecting component 601 is screwed to the water outlet end of the water circuit body 20 and is adapted to make the limiting surface 6011 abut against the front surface of the plate 1. The connecting component 601 is provided with a water outlet channel connecting the water circuit body 20. The water outlet 602 is sleeved on the connecting component 601 and abuts against the front surface of the plate 1. The water outlet 602 is provided with a water outlet communicating with the water outlet channel. The fastener fixes the connecting component 601 and the water outlet 602 to complete the fixation of the two.

[0087] In one exemplary embodiment, a water outlet device includes at least two water circuit components. Since each water circuit component is assembled with the positioning surface 16 of the plate 1 as the installation reference, the protrusion distance between each water circuit component, or between each button 2, each knob 4, and each water outlet component 60 in each water circuit component, is the same and is not affected by the wall embedment depth of the pre-embedded box 50, thus ensuring aesthetics.

[0088] The foregoing description of the specifications and embodiments is intended to explain the scope of protection of this utility model, but does not constitute a limitation on the scope of protection of this utility model. Modifications, equivalent substitutions, or other improvements to the embodiments of this utility model or a portion thereof that can be obtained by those skilled in the art through logical analysis, reasoning, or limited experimentation, based on the teachings of this utility model or the foregoing embodiments, should all be included within the scope of protection of this utility model.

Claims

1. A panel assembly, characterized in that: include The plate (1) is provided with a first hole (11), a mounting hole (14) and a first mating part (15). The mounting hole (14) is directly opposite to the first mating part (15) and communicates with the first hole (11). A button (2) is adapted to slide relative to the plate (1) in a first direction, and has a first mounting part (22) and a second mounting part (23) at its two ends, respectively, adapted to be inserted into the first hole (11) so that the first mounting part (22) slides with the first mating part (15); and The positioning member (3) is provided with a second mating part (31), which is adapted to mate with the mounting hole (14) to be mounted on the plate (1), and is adapted to make the second mating part (31) slide in mate with the second mounting part (23); one of the first mating part (15) and the first mounting part (22) is a fixed shaft, and the other is a sliding hole extending in a first direction; one of the second mating part (31) and the second mounting part (23) is a fixed shaft, and the other is a sliding hole extending in a first direction.

2. A panel assembly as described in claim 1, characterized in that: The positioning element (3) is threadedly connected to the mounting hole (14).

3. A panel assembly as described in claim 1, characterized in that: It also includes a knob (4), an O-ring (5), and a retaining ring (6); the plate (1) is provided with a second hole (12) penetrating the inner and outer surfaces of the plate (1), the knob (4) is provided with an annular groove (42), the knob (4) is adapted to penetrate the second hole (12) and is adapted to abut against the outer surface of the plate (1), the retaining ring (6) is sleeved on the knob (4) and is adapted to abut against the inner surface of the plate (1); the O-ring (5) is elastic, the O-ring (5) is placed in the annular groove (42), and its two ends along the first direction abut against the groove wall of the annular groove (42) and the side of the retaining ring (6) away from the inner surface of the plate (1).

4. A panel assembly as described in claim 3, characterized in that: It also includes a retaining ring (7), and the knob (4) is also provided with a retaining groove (43). The retaining ring (7) is installed in the retaining groove (43) and is located on the side of the O-ring (5) away from the fixing ring (6) to prevent the O-ring (5) from coming off.

5. A waterway component, characterized in that: The device includes a water circuit body (20), a press valve (30), and a panel assembly (10) as described in any one of claims 1-4. The press valve (30) is mounted on the water circuit body (20) to control the water circuit of the water circuit body (20), and the button (2) is adapted to trigger the operating end of the press valve (30) to control the action of the press valve (30).

6. A waterway component as described in claim 5, characterized in that: It also includes a pre-embedded box (50), the water circuit body (20) is installed in the pre-embedded box (50), the pre-embedded box (50) is embedded in the wall, the button (2) is provided with a mounting groove (21) extending along a first direction, the mounting groove (21) is adapted to be sleeved on the operating end of the press valve (30) so that the button (2) controls the action of the press valve (30). The plate (1) is provided with a positioning surface (16), which is adapted to abut against the outer surface of the wall and to fit the mounting groove (21) onto the operating end of the press valve (30).

7. A waterway component as described in claim 6, characterized in that: It also includes a water outlet (60), which is adapted to communicate with the water outlet end of the water channel body (20) and is adapted to abut against the front surface of the plate (1).

8. A waterway component as described in claim 6, characterized in that: It also includes a rotary valve (40), a knob (4), an O-ring (5), and a retaining ring (6); the plate (1) is provided with a second hole (12) penetrating the inner and outer surfaces of the plate (1), the knob (4) is provided with an annular groove (42), the knob (4) is adapted to penetrate the second hole (12) and is adapted to abut against the outer surface of the plate (1), the retaining ring (6) is sleeved on the knob (4) and is adapted to abut against the inner surface of the plate (1), the O-ring (5) is placed in the annular groove (42), and its two ends along the first direction abut against the groove wall of the annular groove (42) and the side of the retaining ring (6) away from the inner surface of the plate (1); The rotary valve (40) is installed on the water circuit body (20) to control the water circuit of the water circuit body (20), and the knob (4) is adapted to trigger the operating end of the rotary valve (40) to control the action of the rotary valve (40); The knob (4) is provided with an anti-rotation groove (41) extending in a first direction. The anti-rotation groove (41) is adapted to be fitted onto the operating end of the rotary valve (40) so that the knob (4) controls the operation of the rotary valve (40). The positioning surface (16) is adapted to abut against the outer surface of the wall and to fit the anti-rotation groove (41) onto the operating end of the rotary valve (40).

9. A waterway component as described in claim 7, characterized in that: The plate (1) is provided with a third hole (13). The water outlet component (60) includes a connecting component (601), a water outlet (602), and a fastener. The connecting component (601) is provided with a limiting surface (6011). The connecting component (601) passes through the third hole (13) and is screwed to the water outlet end of the water circuit body (20). It is adapted to make the limiting surface (6011) abut against the front surface of the plate (1). The connecting component (601) is provided with a water outlet channel that connects to the water circuit body (20). The water outlet (602) is sleeved on the connecting component (601) and abuts against the front surface of the plate (1). The water outlet (602) is provided with a water outlet that connects to the water outlet channel. The fastener fixes the connecting component (601) and the water outlet (602).

10. A water outlet device, characterized in that: It includes at least two waterway components as described in any one of claims 6-9.

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