A water tank decorative light-emitting panel

CN224495313UActive Publication Date: 2026-07-14SHENZHEN HIGH QUALITY SANITARY WARE CO LTD

Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
SHENZHEN HIGH QUALITY SANITARY WARE CO LTD
Filing Date
2025-07-08
Publication Date
2026-07-14

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Abstract

The utility model discloses a water tank decorative luminous panel relates to the technical field of flush tank, including water tank frame and water tank cover, the front of water tank frame is provided with the opening, and the opening is fixed with the luminous module through the magnetic attraction structure and the engagement together, the luminous module includes the middle frame, the front of middle frame is installed the panel, and the back surface is installed the backplate, be provided with the canvas between the panel and backplate, the panel is transparent material, the front of backplate installs LED lamp area, and the light of LED lamp area hits the canvas and the panel and makes its overall luminous. One side luminous module can effectively send sufficient and even light, provides good light supplement effect for the originally dim toilet position, greatly improves the ambient light of toilet position, on the other hand, the pattern on the panel cooperates with the reflection of light, and the decoration effect is better, and can also be used for advertising propaganda.
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Description

Technical Field

[0001] This utility model relates to the field of water tank technology, and in particular to a decorative luminous panel for water tanks. Background Technology

[0002] Currently, the most common toilet cisterns primarily serve the basic functions of water storage and flushing. Their design largely focuses on practicality and durability, with little consideration given to lighting and aesthetics. The vast majority of cisterns lack supplemental lighting, failing to provide additional illumination for dimly lit toilet stalls. Even with a general lighting system installed in the toilet, uneven light distribution or insufficient intensity can leave the area around the cistern still relatively dark.

[0003] In addition, existing flush tanks have a relatively simple and traditional appearance design, usually just a simple box structure, lacking decorative elements. Utility Model Content

[0004] To address the technical problems existing in the background art, this utility model proposes a decorative luminous panel for water tanks.

[0005] This utility model proposes a decorative luminous panel for a water tank, including a water tank frame and a water tank cover. The front of the water tank frame has an opening, and a luminous module is fixed in the opening by a magnetic attraction structure and a snap-fit ​​structure. The luminous module includes a middle frame, a panel is installed on the front of the middle frame, and a back plate is installed on the back. A canvas is placed between the panel and the back plate. The panel is made of transparent material, and an LED light strip is installed on the front of the back plate. The light from the LED light strip illuminates the canvas and the panel, making the whole thing glow.

[0006] Furthermore, a second base is installed on the inner side of the water tank frame, and a slot is opened at the top of the second base.

[0007] Furthermore, a magnet is provided on the inner side of the water tank frame, and a magnetically attracted metal part is provided on the back of the light-emitting module. The magnet and the magnetically attracted metal part are positioned correspondingly and are attracted to each other.

[0008] Furthermore, the locking structure includes a first base symmetrically installed at the bottom of the water tank frame, and a screw symmetrically installed at the bottom of the middle frame. The lower part of the first base is connected to a screw, and the interior has a connecting guide groove and a locking hole. After the water tank frame and the light-emitting module are assembled, the screw is locked into the interior of the locking hole.

[0009] Furthermore, the middle frame is made of aluminum alloy, and the panel is made of tempered glass or acrylic.

[0010] Furthermore, a wiring groove is formed on one side of the back plate of the light-emitting module, through which the lamp wire extends to the outside of the light-emitting module.

[0011] Furthermore, a controller is installed inside the water tank frame, and the controller is connected to the light wire to achieve the connection of the wires.

[0012] The beneficial effects of this utility model are as follows: on the one hand, the light-emitting module can effectively emit sufficient and uniform light, providing a good supplementary lighting effect for the originally dimly lit toilet stalls, greatly improving the ambient light of the toilet stalls; on the other hand, the patterns on the panel, combined with the reflection of light, have a better decorative effect and can also be used for advertising. Attached Figure Description

[0013] Figure 1 This is a schematic diagram of the disassembled structure of this utility model;

[0014] Figure 2 This is a structural schematic diagram of the back of the light-emitting module in this utility model.

[0015] Figure 3 This is a schematic diagram of the assembled structure of this utility model;

[0016] Figure 4 This is a half-sectional view of the assembled version of this utility model.

[0017] In the diagram: 1. Water tank frame; 11. First base; 12. Screw; 2. Water tank cover; 21. Magnet; 3. Light-emitting module; 31. Middle frame; 32. Panel; 33. Back plate; 34. LED light strip; 35. Second base; 36. Guide groove; 37. Snap-in hole; 38. Magnetized metal part; 39. Light wire; 4. Controller; 5. Second base. Detailed Implementation

[0018] Reference Figure 1-4 The present invention proposes a decorative luminous panel for a water tank, which consists of a water tank frame 1, a water tank cover 2, a luminous module 3, a controller 4, and a second base 5, as detailed below:

[0019] The front of the water tank frame 1 has an opening, in which the light-emitting module 3 is fixed by a magnetic structure and a snap-fit ​​structure. The light-emitting module 3 includes a middle frame 31, a panel 32 is installed on the front of the middle frame 31, and a back plate 33 is installed on the back. A canvas is placed between the panel 32 and the back plate 33. The panel 32 is made of transparent material, and an LED light strip 34 is installed on the front of the back plate 33. The light from the LED light strip 34 shines on the canvas and the panel 32, making them illuminate as a whole.

[0020] The second base 5 is installed on the inner side of the water tank frame 1. A slot is opened at the top of the second base 5, and a controller 4 is installed in the slot. The controller is connected to the light wire 39 to realize the connection of the wires.

[0021] A magnet 21 is provided on the inner side of the water tank frame 1, and a magnetically attracted metal part 38 is provided on the back of the light-emitting module 3. The positions of the magnet 21 and the magnetically attracted metal part 38 are corresponding and they attract each other.

[0022] The locking structure includes a first base 11 symmetrically installed at the bottom of the water tank frame 1 and a 35 symmetrically installed at the bottom of the middle frame 31. The lower part of the first base 11 is connected to a screw 12. The interior of the 35 has a connecting guide groove 36 and a locking hole 37. After the water tank frame 1 and the light-emitting module 3 are assembled, the screw 12 is locked into the interior of the locking hole 37.

[0023] The middle frame 31 is made of aluminum alloy, and the panel 32 is made of tempered glass or acrylic.

[0024] A wire channel is provided on one side of the back plate 33 of the light-emitting module 3, through which the lamp wire 39 extends to the outside of the light-emitting module 3.

[0025] When installing the light-emitting module 3, place the light-emitting module 3 into the opening of the water tank frame 1, press down on the light-emitting module 3, and let the screw 12 slide along the guide groove 36 and finally snap into the inside of the clip hole 37 to complete the installation of the bottom of the light-emitting module 3. Then press down on the upper part of the light-emitting module 3 and push it towards the magnet 21 so that the magnetically attracted metal parts 38 can be attracted to each other on the surface of the magnet 21. In this way, the entire light-emitting panel is installed and the top of the light-emitting module 3 is fixed.

[0026] The controller 4 is connected to the LED strip 34 in the light-emitting module 3 via the light wire 39. The controller 4 is set as a radar sensor switch. After sensing, it controls the LED strip 34 to turn on and off. It also has a delay function, that is, after the user leaves, the LED strip 34 stays on for 20 seconds and then turns off. This is existing known technology and will not be described in detail here.

[0027] It should be noted that in the technical solution of this patent, the lamp wire 39 is equipped with a connector. Power can be supplied directly by connecting the power cord to the lamp wire 39, thus illuminating the light panel. This eliminates the need for a controller and sensor radar; the light panel can be controlled simply by connecting to the mains power switch. When connected to mains power, the lamp wire 39 runs from the bottom of the light-emitting module 3, with a pre-reserved wire channel, as shown in the attached diagram. Figure 2 As shown.

[0028] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. A decorative luminous panel for a water tank, comprising a water tank frame (1) and a water tank cover (2), characterized in that, The water tank frame (1) has an opening on the front, and a light-emitting module (3) is fixed in the opening by a magnetic suction structure and a snap-fit ​​structure. The light-emitting module (3) includes a middle frame (31), a panel (32) is installed on the front of the middle frame (31), and a back plate (33) is installed on the back. A canvas is provided between the panel (32) and the back plate (33). The panel (32) is made of transparent material. An LED light strip (34) is installed on the front of the back plate (33). The light from the LED light strip (34) shines on the canvas and the panel (32) to make them glow as a whole.

2. The water tank decorative luminous panel according to claim 1, characterized in that, The second seat (5) is installed on the inner side of the water tank frame (1), and a slot is opened at the top of the second seat (5).

3. The water tank decorative luminous panel according to claim 1, characterized in that, A magnet (21) is provided on the inner side of the water tank frame (1), and a magnetically attracted metal part (38) is provided on the back of the light-emitting module (3). The magnet (21) and the magnetically attracted metal part (38) are positioned corresponding to each other and are attracted to each other.

4. The water tank decorative luminous panel according to claim 1, characterized in that, The locking structure includes a first seat (11) symmetrically installed at the bottom of the water tank frame (1) and a (35) symmetrically installed at the bottom of the middle frame (31). The lower part of the first seat (11) is connected to a screw (12). The interior of the (35) has a connecting guide groove (36) and a locking hole (37). After the water tank frame (1) and the light-emitting module (3) are assembled, the screw (12) is locked into the interior of the locking hole (37).

5. The water tank decorative luminous panel according to claim 1, characterized in that, The middle frame (31) is made of aluminum alloy, and the panel (32) is made of tempered glass or acrylic.

6. The water tank decorative luminous panel according to claim 1, characterized in that, A wire channel is provided on one side of the back plate (33) of the light-emitting module (3), and the lamp wire (39) extends to the outside of the light-emitting module (3) through the wire channel.

7. The water tank decorative luminous panel according to claim 1, characterized in that, The controller (4) is installed on the inner side of the water tank frame (1). The controller is connected to the lamp wire (39) to realize the connection of the wires.