CN210482486U

CN210482486U - Flushing panel structure

Info

Publication number: CN210482486U
Application number: CN201920992692.0U
Authority: CN
Inventors: 刘祝林
Original assignee: SHENZHEN HANSBO INDUSTRIAL Co Ltd
Current assignee: SHENZHEN HANSBO INDUSTRIAL Co Ltd
Priority date: 2019-06-26
Filing date: 2019-06-26
Publication date: 2020-05-08
Anticipated expiration: 2029-06-26

Abstract

The utility model discloses a flushing panel structure, which comprises a panel and a panel bracket, wherein the panel is fixed on the panel bracket; the panel bracket is provided with an induction frame body for accommodating an induction assembly; the response subassembly includes shell body and inductor, the shell body has one side open-ended inductor and holds the cavity, the inductor is located the inductor of shell body holds in the cavity, the opening side that the inductor held the cavity is provided with the pouring sealant sealing layer. According to the utility model discloses a bath panel structure, the inductor that the inductor is located the shell body holds the cavity, and the opening side that the inductor held the cavity seals through the casting glue, and leakproofness, waterproof performance are good, can protect the bath panel to avoid damaging reliably.

Description

Flushing panel structure

Technical Field

The utility model belongs to the technical field of bathroom hidden water tank, especially, relate to a bath panel structure.

Background

As is well known, a so-called concealed type water tank is a water tank for a flush toilet (including a toilet, a squatting pan, and the like) which is installed in a wall of a bathroom, and only a flush panel is exposed. Even if the water tank is broken, the water tank accessory can be replaced only by detaching the flushing panel. The closestool with the hidden water tank has the advantages that the closestool body has a certain distance from the ground, and the sanitary dead angle can be eliminated. The design of the hidden water tank saves space, and can widen a spacious bathroom, and the characteristic also provides convenience for adjusting the layout of the whole bathroom. However, since the flush panel structure of the concealed cistern is located in a wet toilet environment for a long time, the existing flush panel structure of the concealed cistern has poor sealing performance and is easily damaged.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a better towards surface of water plate structure of leakproofness.

The utility model discloses a following technical scheme realizes: providing a flushing panel structure, wherein the flushing panel structure comprises a panel and a panel bracket, and the panel is fixed on the panel bracket; the panel bracket is provided with an induction frame body for accommodating an induction assembly; the response subassembly includes shell body and inductor, the shell body has one side open-ended inductor and holds the cavity, the inductor is located the inductor of shell body holds in the cavity, the opening side that the inductor held the cavity is provided with the pouring sealant sealing layer.

As a further improvement of the above technical solution, the sensing assembly further includes a face shell and a bottom shell for encapsulating the sensor, the face shell and the bottom shell are fixedly connected, the sensor is fixed between the face shell and the bottom shell, the face shell and the bottom shell are fixed in the sensor accommodating cavity of the outer shell and sealed in the sensor accommodating cavity in a potting manner.

As a further improvement of the above technical solution, the face shell is provided with at least one sensing port for installing a sensor, the bottom shell is provided with at least one threading hole for passing a cable, and the outer top surface of the sensing port is attached to the inner bottom surface of the sensor accommodating cavity of the outer shell.

As a further improvement of the above technical solution, a wire buckle for fixing the cable is arranged on the bottom case, and the cable is fixed by the wire buckle and penetrates out of the wire buckle.

As a further improvement of the technical scheme, the bottom shell is provided with a plurality of buckles used for being clamped with the outer shell, and the outer shell is provided with a bayonet matched with the buckles.

As a further improvement of the technical scheme, the flushing panel structure further comprises a light-emitting plate, and a light-emitting plate mounting area for arranging the light-emitting plate is arranged on the panel bracket.

As a further improvement of the above technical solution, the flush panel structure further includes a panel base, the panel base is provided with a connecting groove for mounting the panel bracket, and a magnet is fixed on the back of the connecting groove; be provided with on the panel support with spread groove assorted mounting groove, be provided with the iron prop in the mounting groove, the iron prop is located between panel and the panel support.

As a further improvement of the above technical solution, the mounting groove includes an accommodating portion for accommodating the iron column and a protruding portion for mating with the connecting groove, and the protruding portion protrudes from a side surface of the panel bracket opposite to the panel base.

As a further improvement of the technical scheme, the outer shell is an AS resin injection molding piece.

As a further improvement of the above technical solution, the sensor includes a first sensor and a second sensor, and both the first sensor and the second sensor are infrared sensors.

The beneficial effects of the utility model include at least: the utility model discloses an among the bath panel structure, the response subassembly includes shell body and inductor, the shell body has one side open-ended inductor and holds the cavity, the inductor is located in the inductor of shell body holds the cavity, and the opening side that the inductor held the cavity is provided with the casting glue sealing layer, and the leakproofness is good, can protect the bath panel reliably and avoid damaging.

Drawings

Fig. 1 is an exploded view of a flush panel structure according to an embodiment of the present invention;

fig. 2 is a schematic perspective view of a flush panel structure according to an embodiment of the present invention;

fig. 3 is a schematic cross-sectional view of a flush panel structure according to an embodiment of the present invention;

fig. 4 is a schematic perspective view of a panel bracket of a flush panel structure according to an embodiment of the present invention;

fig. 5 is another perspective view of a panel bracket of a flush panel structure according to an embodiment of the present invention;

fig. 6 is an exploded view of a sensing assembly of a flush panel structure according to an embodiment of the present invention;

fig. 7 is a perspective view of a light emitting plate of a flush panel structure according to an embodiment of the present invention;

fig. 8 is a schematic perspective view of a panel base of a flush panel structure according to an embodiment of the present invention;

fig. 9 is another perspective view of the panel base of the flush panel structure according to an embodiment of the present invention;

fig. 10 is a schematic flow diagram of a flush panel assembly process according to an embodiment of the present invention;

fig. 11 is a schematic view of a specific flow of the flush panel assembly process according to an embodiment of the present invention.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. The components of embodiments of the present invention, as generally described and illustrated in the figures herein, may be arranged and designed in a wide variety of different configurations. Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. Based on the embodiment of the present invention, all other embodiments obtained by the person skilled in the art without creative work belong to the protection scope of the present invention.

As shown in fig. 1 to 9, the flush panel structure includes a panel 1 and a panel bracket 2, wherein the panel 1 is fixed on the panel bracket 2; the panel bracket 2 is provided with an induction frame 21 for accommodating the induction component 3; the sensing component 3 comprises an outer shell 31 and a sensor, the outer shell 31 is provided with a sensor accommodating cavity 311 with an opening on one side, the sensor is located in the sensor accommodating cavity 311 of the outer shell 31, and the opening side of the sensor accommodating cavity 311 is provided with a pouring sealant sealing layer 35. The opening side of the inductor accommodating cavity 311 is sealed by potting adhesive to form a sealing layer 35, and the induction component 3 is arranged in the induction frame 21 and fixed between the panel 1 and the panel bracket 2 through a buckle 211 on the induction frame 21.

In this embodiment, the panel 1 is fixed on the panel bracket 2 by a 3M double-sided adhesive and a neutral silicone adhesive, specifically, the 3M double-sided adhesive is a substrate-free double-sided adhesive and has a thickness of 0.8 mm. The neutral silicone adhesive is neutral curing silicone sealant. The double faced adhesive tape without base material has excellent adhesion effect, can prevent falling off and excellent waterproof performance. The neutral curing silicone sealant has good bonding strength and sealing performance, excellent electrical insulation performance, moisture resistance, corona prevention and shock absorption and buffering effects. The panel 1 is fixed on the panel bracket 2 by adopting 3M double-faced adhesive and neutral silicone adhesive, so that the connection strength is good and the structure is stable.

In this embodiment, the potting adhesive used for potting adopts epoxy resin electronic insulation potting adhesive, and can play waterproof, dampproofing, dustproof, insulating, sealed, anticorrosion, temperature resistant, shockproof effect after the potting adhesive is potted, has ensured structural stability, improves life.

Referring to fig. 6, the sensing assembly 3 further includes a front case 32 and a bottom case 33 for encapsulating the sensor, the front case 32 and the bottom case 33 are fixedly connected, the sensor is fixed between the front case 32 and the bottom case 33, and the front case 32 and the bottom case 33 are fixed in the sensor accommodating cavity 311 of the outer housing 31 and sealed in the sensor accommodating cavity 311 by potting. The face case 32 is located inside the inductor accommodating cavity 311, and the bottom case 33 is located outside the inductor accommodating cavity 311, that is, the bottom case 33 is disposed near the opening side of the inductor accommodating cavity 311. The front case 32 and the bottom case 33 may be fixed by snap-fit or ABS plastic glue. In the present embodiment, the front case 32 and the bottom case 33 are fixedly bonded by ABS plastic glue to connect the front case 32 and the bottom case 33, so that the front case 32 and the bottom case 33 are fixed and the inner sealing performance of the front case 32 and the bottom case 33 is ensured. Therefore, the inductor is firstly sealed by the face shell 32 and the bottom shell 33 and then sealed for the second time through potting, and the sealing effect is good and better. In addition, the phenomenon that the pouring sealant covers the inductor when the pouring sealant is poured can be prevented, and the work of the inductor is influenced.

Referring to fig. 6, in the present embodiment, the front case 32 and the bottom case 33 are fixed and then fixed to each other through the bottom case 33 and the outer housing 31. The bottom case 33 and the outer shell 31 are fixed in a clamping manner, a plurality of clamping buckles 331 for clamping are arranged on the bottom case 33, and a bayonet 312 for matching with the clamping buckles 331 is also arranged on the corresponding outer shell 31. Specifically, three buckles 331 extend from the upper and lower end faces of the bottom case 33, and corresponding bayonets 312 are disposed on the upper and lower inner walls of the outer case 31. A space for potting is reserved between the position of the bayonet 312 and the opening end face of the outer shell 31, that is, a space for potting is reserved between the opening side of the inductor accommodating cavity 311 and the bottom shell 33. The distance between bayonet 312 and the opening side of inductor accommodation cavity 311 is 3mm to 10mm, namely after the completion of potting, potting adhesive sealing layer 35 thickness of potting is 3mm to 10mm, has ensured the leakproofness.

The face shell 32 is provided with at least one sensing port 321 for arranging a sensor, the bottom shell 33 is provided with at least one threading hole 332 for passing a cable, and the outer top surface of the sensing port 321 is attached to the inner bottom surface of the sensor accommodating cavity 311 of the outer shell 31. Through the outer top surface with induction port 321 with the interior bottom surface that the inductor of shell body 31 held cavity 311 laminates mutually to further protection inductor prevents when carrying out the embedment that the casting glue can cover on the inductor, leads to influencing the work of inductor. The sensing opening 321 is located on the sidewall of the face shell 32 away from the opening side of the sensor accommodating cavity 311, and the threading hole 332 is located on the sidewall of the bottom shell 33 close to the opening side of the sensor accommodating cavity 311. In short, the opening side of the sensor accommodating cavity 311 is set as the outer side, and the sensing port 321 is located at the innermost side of the sensor accommodating cavity 311, so that the sensor can be better protected, the stability of the sensing assembly 3 is guaranteed, and the service life of the flushing panel structure is prolonged.

In this embodiment, the cable passes through the threading hole 332 and then extends to the middle of the bottom case 33, and is fixed by a thread buckle (not shown), and the cable passes through the thread buckle after being encapsulated by the encapsulating compound. Of course, the position of the wire clip is not limited to the middle of the bottom chassis 33, as long as it is in a sealing position of the bottom chassis 33 where it is not opened. Therefore, the thread hole 332 is completely sealed after encapsulation, the sealing performance in the inductor accommodating cavity 311 is further improved, and the induction component 3 and internal electronic devices are effectively protected.

In this embodiment, a PCBA board 34 is further disposed in the front case 32 and the bottom case 33, and a control module, a conversion module, and the like are integrated on the PCBA board 34. The conversion module is used for receiving signals of the sensor and converting and transmitting the signals to the control module, and the control module generates corresponding control signals to control the flushing assembly, the lighting assembly and the like after receiving the sensing signals. The sensor is connected with the PCBA board 34, the PCBA board 34 is connected with the electromagnetic valve, the backlight lamp, the power supply and the like through cables, and the control module controls the electromagnetic valve and the backlight lamp to be opened and closed according to sensing information of the sensor.

The inductor comprises a first inductor and a second inductor, and the first inductor and the second inductor are both infrared sensors. The infrared ray that infrared ray sensor sent sees through induction port 321 and jets out, induction port 321 the outer top surface with the interior bottom surface that the inductor of shell body 31 held cavity 311 is laminated mutually, prevents when carrying out the embedment that the pouring sealant can cover induction port 321 and infrared ray sensor on, influences infrared ray's receiving and dispatching.

Specifically, the face housing 32 corresponding to the first inductor and the second inductor is also provided with two induction ports 321. The first inductor includes and feels two kinds of induction mode with the second inductor all including feeling the body, feels the body and feels the induction mode and be used for responding to human entering or leave, feels the induction mode and is used for responding to the selection of human pair washing mode.

The default judgment induction distance of body feeling is 65CM, and can be adjusted within the range of 40CM to 80 CM. The somatosensory induction comprises entrance judgment, the entrance judgment time is 5S, and the judgment time means that the human body is judged to be used by a person after entering an induction area (namely entering the induction distance) and the specified time is required. The somatosensory induction comprises leaving judgment, wherein the leaving judgment time is 3S, and the judgment time means that the person leaves the induction area (namely exceeds the induction distance) and the flushing action is executed after the human body needs to reach the specified time. The entering judgment time and the leaving judgment time can be set by users. The flushing mode that the body sense response corresponds is the first flushing mode that washes the response, and when the human body did not adopt the response mode of feeling to select the flushing mode, the body sense acquiesces the mode that adopts the first flushing mode that washes the response and washes the urinal promptly.

The hand feeling sensing mode is used for sensing the selection of the human body to the washing mode, wherein the first sensor corresponds to the first washing induction, and the second sensor corresponds to the second washing induction. In this embodiment, the first flushing induction and the second flushing induction correspond to flushing modes of flushing through different flushing water amounts, which can correspond to flushing of excrement and urine.

The default judgment sensing distance of the hand feeling sensing mode is 6CM and can be adjusted between 2CM and 12 CM. Judging time of hand feeling induction: the first washing induction and the second washing induction are both 0.25 second, and the judgment time means that the human body judges that the human body selects the washing mode by putting the hand in the judgment induction distance of the first inductor or the second inductor for a certain time. It is worth mentioning that the second sensor does not work within the judgment time range of the first flushing induction, so as to avoid the phenomenon of misinduction; and within the corresponding judgment time range of the second flushing induction, the first inductor does not work.

The judgment sensing distance refers to the distance between the human body and the sensor, when the distance between the human body and the sensor is smaller than or equal to the judgment sensing distance, the human body is considered to enter the sensing area, and when the distance between the human body and the sensor is larger than the judgment sensing distance, the human body is considered to leave the sensing area. The flushing mode corresponding to the first flushing induction and the second flushing induction is that the water quantity is adjusted by controlling the on-off time of the flushing valve. Wherein the flushing water volume of the first flushing induction is 5.8 liters to 6.2 liters, and the flushing water volume of the second flushing induction is 2.8 liters to 3.2 liters. In addition, the inductor can adopt 4 sections alkaline power or choose for use two kinds of power supply modes of PRO alternating current power supply to drive work, if meet battery power not enough or the response work group breaks down, can press the work group to wash by water the action with the pneumatics of machinery, all be used for setting up the through-hole of pressing the work group on panel 1 and the panel support 2.

In the present embodiment, the outer housing 31 is an AS resin injection molded part. The outer shell 31 is a dark brown transparent outer shell 31, and the AS resin is an acrylonitrile-styrene copolymer (acrylonitrile-styrene copolymer) which is a high molecular compound formed by copolymerizing acrylonitrile and styrene. Has high gloss, high transparency, high impact, good heat resistance and mechanical properties. Accordingly, the outer case 31 can effectively protect devices such as the sensor located in the sensor housing cavity 311, and the transparent outer case 31 can transmit infrared rays emitted from the infrared sensor without affecting detection of the sensor.

Referring to fig. 1 and 7, the flush panel structure further includes a light emitting panel 5, and the panel bracket 2 has a light emitting panel mounting region 22 and a light emitting panel mounting region 23 for mounting the light emitting panel 5. In one embodiment of the present invention, the light-emitting plate 5 includes a LED light-emitting source and an acrylic light guide plate surrounding the LED light-emitting source. In this example, the light emitting panel 5 has a first light emitting unit 51 and a second light emitting unit 52, the first light emitting unit 51 corresponding to the light emitting panel mounting region 22 in position, and the second light emitting unit 52 corresponding to the light emitting panel mounting region 23 in position. The panel 1 is provided with a light-transmitting area at a position corresponding to the light-emitting plate 5, and the light-transmitting area is annular or strip-shaped. After a human body is sensed through the body feeling of the sensing assembly 3, the control module controls the light emitting plate 5 (backlight lamp) to be turned on; the light goes out after the human body leaves. Luminous plate 5 bonds sealedly through ABS plastics glue with

panel support

2, and 5 installing zones of luminous plate and 5 installing zones outward flanges of luminous plate are the chimb design, closely laminate through ABS plastics glue with 5 sides of luminous plate and bond, and the leakproofness is good, and waterproof performance is excellent.

In this embodiment, the panel 1 is a glass panel. The panel 1 is made of high-light-transmission glass and has the advantages of corrosion resistance, scratch resistance and easy surface cleaning after toughening treatment. The back of the panel 1 adopts high-temperature baking finish technology, and the positions of the light-emitting plate 5 and the induction component 3 are processed by using a film. Moreover, the four corners of the glass panel 1 are precisely ground, so that the beauty of the glass panel is ensured and the hand cutting during use is prevented.

Referring to fig. 1, 3, 4, 8 and 9, the flush water panel structure further includes a panel base 4, the panel base 4 is provided with a connection groove 41 for mounting the panel bracket 2, and a magnet is fixed to the back of the connection groove 41; be provided with on the panel support 2 with spread groove 41 assorted mounting groove 24, be provided with the iron prop in the mounting groove 24, the iron prop is located between panel 1 and panel support 2. The panel base 4 is provided with a reinforcing frame 43 at a position corresponding to the sensing frame 21, and the sensing frame 21 is accommodated in the reinforcing frame 43, so that the sensing assembly 3 can be further stabilized.

The coupling groove 41 has a recessed shape for coupling the mounting groove 24 at a side where the panel base 4 contacts the panel holder 2, and a magnet is provided at a side opposite to the side where the panel base 4 contacts the panel holder 2. The magnet is clamped and fixed on the panel base 4 through the clamping groove 42.

The mounting groove 24 includes a receiving portion 241 for receiving the iron column and a protrusion 242 for engaging with the coupling groove 41, and the protrusion 242 protrudes from a side surface of the panel bracket 2 opposite to the panel base 4. Specifically, the mounting groove 24 is recessed on the side where the panel bracket 2 contacts the panel 1, and is raised on the side where the panel bracket 2 contacts the panel base 4. The shape of the mounting groove 24 is matched with that of the iron column, and the mounting groove 24 and the panel bracket 2 are integrally formed. The iron column is accommodated in the recess at the side where the panel bracket 2 contacts the panel 1, and the panel 1 is fixed with the panel bracket 2 and the iron column is fixed between the panel 1 and the panel bracket 2. Compare in directly fixed with iron prop and panel 1, solved the fixed unstable problem between iron prop and the glass panel 1 effectively, can be firm fixed with the iron prop, prevent because moist environment leads to the iron prop to break away from, the structure is more stable.

Referring to fig. 10 and 11, the present invention further discloses a flush panel assembly process, which includes the following steps:

s1, mounting the sensor in the face case 32 and the bottom case 33, and fixing the face case 32 and the bottom case 33 in the sensor accommodating cavity 311 of the outer case 31;

s2, sealing the opening side of the inductor accommodating cavity 311 by the potting adhesive;

s3, the outer case 31 is mounted on the induction housing 21 of the panel holder 2, and the panel 1 is fixed to the panel holder 2.

Specifically, the step S1 includes the following steps:

s11, respectively installing the first inductor and the second inductor in the induction ports 321 on the face shell 32, wherein the installation manner may be, for example, clamping;

s12, mounting the PCBA 34 in the face shell 32 in a clamping or screw fixing mode;

s13, the cable penetrates through the threading hole 332 in the bottom shell 33, and the bottom shell 33 and the face shell 32 are bonded and fixed through ABS plastic glue;

s14, bending the cable passing through the threading hole 332 towards the middle part and passing through the thread buckle;

s15, the assembly of the front case 32 and the bottom case 33 is installed in the inductor receiving cavity 311 of the outer housing 31, wherein the induction opening 321 is located inside the inductor receiving cavity 311, and the assembly of the front case 32 and the bottom case 33 is snap-fitted into the inductor receiving cavity 311 by the snap 331 of the bottom case 33.

In step S2, a sealing layer 35 is formed on the opening side of the inductor accommodating cavity 311 by epoxy resin electronic insulation potting adhesive, and the potting thickness is 3mm to 10mm, that is, the thickness of the sealing layer 35 is 3mm to 10 mm.

In step S3, the method includes the steps of:

s31, fixing the light-emitting plate 5 on the light-emitting plate mounting area on the panel bracket 2 through ABS plastic glue;

s32, installing the iron column in the installation groove 24 of the panel bracket 2, wherein the installation mode can be a clamping mode;

s33, fixing the panel 1 and the panel holder 2 by 3M double-sided adhesive and neutral silicone adhesive having a thickness of 0.8 mm.

The flush panel assembly process further comprises the following steps:

s4, clamping and fixing the magnet in the clamping groove 42 on the back of the connecting groove 41;

s5, fixing the panel base 4 in a maintenance port of the concealed water tank or a water tank body through bolts;

s6, inserting the panel holder 2 into the connecting groove 41 on the panel base 4 through the mounting groove 24, and mounting the panel 1 and the panel holder 2 on the panel base 4 by the attraction between the magnet and the iron column.

In the description of the present invention, it is to be understood that the terms "first," "second," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art. In addition, in the description of the present invention, "a plurality" means two or more unless otherwise specified.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "connected" and "connected" are to be interpreted broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; may be directly connected or indirectly connected through an intermediate. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art. In addition, in the description of the present invention, "a plurality" means two or more unless otherwise specified.

In the description of the embodiments of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "height", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc. indicate the orientation or positional relationship indicated based on the drawings, and are only for convenience of describing the embodiments of the present invention and simplifying the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the embodiments of the present invention.

In the description of the present specification, reference to the description of the terms "one embodiment," "some embodiments," "an illustrative embodiment," "an example," "a specific example" or "some examples" or the like means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present invention. In this specification, schematic representations of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

While embodiments of the present invention have been shown and described, it will be understood by those of ordinary skill in the art that: various changes, modifications, substitutions and alterations can be made to the embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the claims and their equivalents.

Claims

1. The flushing panel structure is characterized by comprising a panel and a panel bracket, wherein the panel is fixed on the panel bracket; the panel bracket is provided with an induction frame body for accommodating an induction assembly; the response subassembly includes shell body and inductor, the shell body has one side open-ended inductor and holds the cavity, the inductor is located the inductor of shell body holds in the cavity, the opening side that the inductor held the cavity is provided with the pouring sealant sealing layer.

2. The flush water panel structure of claim 1, wherein the sensing assembly further comprises a cover and a bottom case for enclosing the sensor, the cover and the bottom case are fixedly connected, the sensor is fixed between the cover and the bottom case, and the cover and the bottom case are fixed in the sensor accommodating cavity of the outer housing and sealed in the sensor accommodating cavity by potting.

3. The flushing panel structure of claim 2, wherein the face shell is provided with at least one sensing port for installing a sensor, the bottom shell is provided with at least one threading hole for threading a cable, and the outer top surface of the sensing port is attached to the inner bottom surface of the sensor accommodating cavity of the outer shell.

4. The flushing panel structure of claim 3, wherein the bottom shell is provided with a wire buckle for fixing a cable, and the cable is fixed by the wire buckle and penetrates out of the wire buckle.

5. The flushing panel structure of claim 3, wherein the bottom case is provided with a plurality of buckles for being clamped with the outer shell, and the outer shell is provided with a bayonet for being matched with the buckles.

6. The flush panel structure of claim 1, further comprising a light panel, wherein the panel bracket has a light panel mounting area for mounting the light panel.

7. The flush panel structure of claim 1, further comprising a panel base, wherein the panel base is provided with a connection groove for mounting the panel bracket, and a magnet is fixed to the back of the connection groove; be provided with on the panel support with spread groove assorted mounting groove, be provided with the iron prop in the mounting groove, the iron prop is located between panel and the panel support.

8. The flush panel structure of claim 7, wherein the mounting groove includes a receiving portion for receiving the iron pillar and a protrusion portion for cooperating with the coupling groove, the protrusion portion protruding from a side of the panel bracket opposite to the panel base.

9. The flush panel structure of claim 1, wherein the outer housing is an AS resin injection molded part.

10. The flush panel structure of claim 1, wherein the sensor comprises a first sensor and a second sensor, both of which are infrared sensors.