Luminous shelf rack

Abstract

The embodiment of the utility model provides a light-emitting shelf, and belongs to the technical field of household products. The light-emitting layer plate frame comprises a hanging piece, a supporting frame, a light bar and a light guide plate, the hanging piece is used for being fixed to a wall, the supporting frame is connected with the hanging piece and used for supporting the light bar and the light guide plate, the supporting frame is provided with a mounting groove, the light bar is of a long-strip-shaped structure and located in the mounting groove, and the light guide plate is inserted into the mounting groove to abut against the light bar. The upper surface, extending out of the support frame, of the light guide plate is used for placing objects; wherein a plurality of connecting holes are formed in the hanging piece in the length direction of the hanging piece, and each connecting hole is used for allowing a fastener to penetrate through so as to fix the hanging piece to a wall body. The luminous shelf can be suitable for being installed and fixed on various wall surfaces, and is convenient to assemble and disassemble.

Description

Technical Field

[0001] The present application relates to the technical field of household products, and in particular to a light-emitting layer board frame. Background Art

[0002] Shelf racks are widely used in home environments for storage and display due to their simple structure, durability, low price, wide range of uses, arbitrary adjustment, high standardization, and convenient assembly and disassembly. However, existing shelf racks have the following problems.

[0003] The more common existing shelf racks include wood veneer shelf racks and metal shelf racks. The wood veneer shelf racks have the disadvantages of low hardness, easy deformation and cracking, and slightly poor load-bearing capacity; and although the traditional metal shelf racks have good load-bearing capacity, their anti-deformation capacity requires scientific mechanical calculations for each important part of the curtain wall system, considering the effects of wind pressure, deadweight, earthquakes, temperature, etc. on the curtain wall system, and carefully checking the embedded parts, connection systems, keel systems, panels and fasteners to ensure the safety of the curtain wall. The installation difficulty is relatively large. Therefore, a shelf installation structure with a wider range of applications and easy disassembly is needed to solve the above problems. Utility Model Content

[0004] The embodiment of the present application provides a light-emitting layer panel frame, which can be applied to various wall installations and is easy to assemble and disassemble.

[0005] An embodiment of the present application provides a light-emitting layer panel frame, which includes a hanger, a support frame, a light bar and a light guide plate. The hanger is used to be fixed to a wall, and the support frame is connected to the hanger. The support frame is used to support the light bar and the light guide plate. The support frame has a mounting groove, and the light bar is a long strip structure. The light bar is located in the mounting groove, and the light guide plate is inserted into the mounting groove to press the light bar tightly. The upper surface of the light guide plate extends out of the support frame for placing objects. The hanger has a plurality of connecting holes along its length direction, and each connecting hole is used for a fastener to pass through so as to fix the hanger to the wall.

[0006] In this solution, the support frame is provided with a mounting groove, so that the light bar is installed in the mounting groove, and then the light guide plate is inserted into the mounting groove to fix the position of the light bar in the mounting groove. The other part of the light guide plate extends out of the support frame, serving as a bearing platform for the shelf rack, thereby achieving the effect of placing or displaying objects. The support frame is installed on the hanger, and the hanger has multiple connection holes along its length. With the action of multiple fasteners, the hanger can be fixed to the wall more firmly. The support frame can cover the fasteners on the hanger to hide the connection marks, which is more aesthetically pleasing. In addition, the hanger is fixed to the wall by fasteners, and can be applied to any wall material. It is no longer dependent on and limited by the traditional curtain wall system, ensuring the stability of the light guide plate on the light-emitting shelf.

[0007] In some embodiments, a bayonet is provided on one side of the hanger close to the support frame, and the bayonet is extended along the length direction of the hanger. A corresponding hanging part is provided on the support frame, and the hanging part is hung and matched with the bayonet.

[0008] In the above technical solution, the hanger is matched with the support frame, the hanging part is hung on the bayonet, and the bayonet provides support for the support frame. In this way, the support frame and the hanger are easy to disassemble while ensuring the fixed stability, which is convenient for later maintenance.

[0009] In some embodiments, the number of the bayonet is set to two, and the two bayonet are located on opposite sides of the height direction of the hanger, and the position and number of the hanging parts on the support frame correspond one-to-one to the position and number of the bayonet.

[0010] In the above technical solution, by setting the number of the bayonet to two, the support frame and the hanger are hung through two hanging points, so that the support frame is installed on the hanger with higher stability.

[0011] In some embodiments, the support frame includes a main body and a supporting portion, the supporting portion is arranged perpendicular to the main body and extends along a side away from the hanger, the supporting portion and the main body are enclosed to form a mounting groove; the notch of the mounting groove faces the side away from the hanger, and the light guide plate has a clamping portion on the side close to the support frame, and a clamping slot is arranged in the mounting groove, and the light guide plate is clamped with the clamping slot through the clamping portion to prevent the light guide plate from moving along the side away from the hanger.

[0012] In the above technical solution, a supporting portion is provided on the main body, and the supporting portion and the main body are enclosed to form a mounting groove, so that at least part of the light guide plate and the light bar can be accommodated in the mounting groove, and a clamping groove is provided in the mounting groove, and a clamping portion is provided on the side of the light guide plate close to the support frame, so that the light guide plate is clamped with the clamping groove in the mounting groove, so that the light guide plate cannot be separated from the support frame, and the light guide plate is limited in the support frame.

[0013] In some embodiments, the length of the supporting portion is equal to the length of the light guide plate, the supporting portion is used to support at least a portion of the bottom surface of the light guide plate, and the width of the supporting portion is smaller than the width of the light guide plate.

[0014] In the above technical solution, by disposing the supporting part in the support frame, the supporting part can provide support for the light guide plate, so that the contact area between the support frame and the light guide plate is larger, thereby making the installation stability of the light guide plate higher.

[0015] In some embodiments, the light-emitting layer frame also includes two end covers, and the two ends of the mounting groove on the support frame in the length direction are open, and the two end covers are respectively covered at the two ends of the length direction of the support frame, and the end covers are used to close the two sides of the length direction of the light guide plate and prevent the light guide plate from moving along the two sides of the length direction of the support frame.

[0016] In the above technical solution, by arranging end caps on both sides of the support frame, the end caps can play a role in positioning the light guide plate, preventing the light guide plate and the support frame from relative displacement, and ensuring the installation stability of the light guide plate. In addition, the end caps can be arranged to seal both sides of the light guide plate and the support frame, which can not only prevent external dust from entering the installation groove of the support frame, ensure the cleanliness of the light bar in the installation groove, but also improve the overall aesthetics of the light-emitting layer.

[0017] In some embodiments, a hanging flange is protruding from the edge of the end cover, and the end cover is hung on the support frame through the hanging flange and fixed by glue.

[0018] In the above technical solution, a hanging flange is formed by the edge of the end cover, so that the end cover can be hung on the support frame through the hanging flange. In order to improve the stability of the end cover, the end cover is bonded to the support frame by glue dispensing to further improve the installation stability of the end cover.

[0019] In some embodiments, a reinforcing diagonal brace is provided between the supporting portion and the main body, and a socket is formed between the reinforcing diagonal brace and the supporting portion; a plug-in portion that plugs into the socket is correspondingly provided on the end cover to enable the end cover to plug into the support frame.

[0020] In the above technical solution, by providing a strengthening brace between the supporting part and the body, the strengthening brace can further improve the structural strength of the supporting part, thereby improving the supporting stability of the light guide plate by the supporting part. In addition, a plug hole is formed between the strengthening brace and the supporting part, and the end cover is correspondingly provided with a plug-in part, which is plugged and matched with the plug hole, so that there are more connection points between the end cover and the support frame, and the connection stability is higher.

[0021] In some embodiments, the light guide plate is any one of an acrylic plate, a glass plate, a rock plate or a metal plate.

[0022] In some embodiments, the light guide plate is an acrylic plate, and a scattering layer is provided on the bottom surface of the light guide plate. The scattering layer is used to make the light emitted by the light bar more evenly distributed on the light guide plate. The scattering layer is composed of a plurality of evenly distributed white dot patterns.

[0023] In the above technical solution, by providing a scattering layer on the bottom surface of the light guide plate, the scattering layer can scatter the light emitted by the light bar, so that the light emitted by the light bar can be more evenly distributed in the light guide plate.

[0024] The beneficial effects of this solution are as follows: the pendant is fixed to any wall material with expansion screws, and is no longer dependent on and limited by the traditional curtain wall system. And the setting of the support frame and the end cover can enable the light guide plate to be firmly installed on the pendant, and it is easy to disassemble and has good aesthetics. The light guide plate is made of acrylic, which is a colorless and transparent organic glass plate with a light transmittance of more than 90%, which can give people a hazy visual beauty. Therefore, the light bar is sandwiched between the light guide plate and the support frame, and a scattering layer is provided on the bottom surface of the light guide plate to block the light source, so as to achieve the effect of seeing the light but not the lamp. The scattering layer can scatter the light emitted by the light bar, so that the light emitted by the light bar can be more evenly distributed in the light guide plate, which is beneficial to the protection of the eyes in dim environments.

[0025] Other features and advantages of the present application will be described in detail in the subsequent detailed description. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] In order to more clearly illustrate the technical solutions of the embodiments of the present application, the drawings required for use in the embodiments will be briefly introduced below. It should be understood that the following drawings only show certain embodiments of the present application and therefore should not be regarded as limiting the scope. For ordinary technicians in this field, other related drawings can be obtained based on these drawings without paying creative work.

[0027] Figure 1 A schematic diagram of the structure of the light-emitting layer frame provided in some embodiments of the present application;

[0028] Figure 2 for Figure 1 Explosion diagram of

[0029] Figure 3 for Figure 2 A is an enlarged schematic diagram;

[0030] Figure 4 for Figure 2 A magnified schematic diagram of B;

[0031] Figure 5 for Figure 2 Schematic diagram of the structure of the middle end cover.

[0032] Icons: 10- hanging part; 11- connecting hole; 12- bayonet; 20- supporting frame; 21- main body; 22- supporting part; 23- hanging part; 24- mounting slot; 241- slot; 25- reinforcing diagonal brace; 26- socket; 30- light bar; 40- light guide plate; 50- end cover; 51- hanging flange; 52- plug-in part; 100- shelf. DETAILED DESCRIPTION

[0033] In order to make the purpose, technical solution and advantages of the embodiments of the present application clearer, the technical solution in the embodiments of the present application will be clearly and completely described below in conjunction with the drawings in the embodiments of the present application. Obviously, the described embodiments are part of the embodiments of the present application, rather than all the embodiments. The components of the embodiments of the present application described and shown in the drawings here can be arranged and designed in various different configurations.

[0034] Therefore, the following detailed description of the embodiments of the present application provided in the accompanying drawings is not intended to limit the scope of the present application for which protection is sought, but merely represents selected embodiments of the present application. Based on the embodiments in the present application, all other embodiments obtained by ordinary technicians in the field without creative work are within the scope of protection of the present application.

[0035] It should be noted that similar reference numerals and letters denote similar items in the following drawings, and therefore, once an item is defined in one drawing, further definition and explanation thereof is not required in subsequent drawings.

[0036] In the description of the embodiments of the present application, it should be noted that the indicated orientation or positional relationship is based on the orientation or positional relationship shown in the accompanying drawings, or the orientation or positional relationship in which the product of the application is usually placed when in use, or the orientation or positional relationship in which the product of the application is usually placed when in use, which is only for the convenience of describing the present application and simplifying the description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present application. In addition, the terms "first", "second", "third", etc. are only used to distinguish the description and cannot be understood as indicating or implying relative importance.

[0037] In the description of this application, it should also be noted that, unless otherwise clearly specified and limited, the terms "disposed" and "connected" should be understood in a broad sense, for example, it can be fixedly connected, detachably connected, or integrally connected; it can be directly connected, or indirectly connected through an intermediate medium, or it can be the internal communication of two elements. For ordinary technicians in this field, the specific meanings of the above terms in this application can be understood according to specific circumstances.

[0038] Example

[0039] The present application embodiment provides a light-emitting layer frame, see Figures 1 to 5The light-emitting layer frame 100 includes a hanger 10, a support frame 20, a light bar 30 and a light guide plate 40. The hanger 10 is used to be fixed to the wall. The support frame 20 is connected to the hanger 10. The support frame 20 is used to support the light bar 30 and the light guide plate 40. The support frame 20 has a mounting groove 24. The light bar 30 is a long strip structure. The light bar 30 is located in the mounting groove 24. The light guide plate 40 is inserted into the mounting groove 24 to press the light bar 30 tightly. The light guide plate 40 extends out of the upper surface of the support frame 20 for placing objects. Among them, the hanger 10 is opened with a plurality of connection holes 11 along its length direction. Each connection hole 11 is used for fasteners to pass through so as to fix the hanger 10 to the wall.

[0040] In this solution, the support frame 20 has a mounting groove 24, so that the light bar 30 is installed in the mounting groove 24, and then the light guide plate 40 is inserted into the mounting groove 24, so that the position of the light bar 30 in the mounting groove 24 is fixed, and the other part of the light guide plate 40 extends out of the support frame 20, serving as a bearing platform for the layer frame 100, thereby achieving the effect of placing or displaying objects. The support frame 20 is installed on the hanging part 10, and the hanging part 10 is provided with a plurality of connection holes 11 along its length direction. Under the action of a plurality of fasteners, the hanging part 10 can be fixed on the wall more stably, and the support frame 20 can cover the fasteners on the hanging part 10, hide the connection traces, and improve the aesthetics. In addition, the hanging part 10 is fixed to the wall by fasteners, and can be applied to any wall material, no longer relying on and being limited by the traditional curtain wall system, and ensuring the stability of the light guide plate 40 on the light-emitting layer frame 100.

[0041] The fasteners may be expansion screws, and the support frame 20 and the hanger 10 may be made of an integral extruded aluminum profile, which is easy to process and can be freely cut to length. The number of the connecting holes 11 on the hanger 10 may be any integer value such as three, four or five, and the specific number of the connecting holes 11 may be determined according to the length of the hanger 10 or the specific parameters of the light guide plate 40.

[0042] In this embodiment, there are three connecting holes 11. The thickness of the light guide plate 40 is 5 mm, and the diameter of the light bar 30 may be 5*8 mm.

[0043] In some embodiments, see Figure 3 and Figure 4 A bayonet 12 is provided on one side of the hanger 10 close to the support frame 20, and the bayonet 12 is extended along the length direction of the hanger 10. A hanging portion 23 is correspondingly provided on the support frame 20, and the hanging portion 23 is hung and matched with the bayonet 12. By hanging and matching the hanger 10 with the support frame 20, the hanging portion 23 is hung on the bayonet 12, and the bayonet 12 provides support for the support frame 20, so that the support frame 20 and the hanger 10 are easy to disassemble while ensuring the fixed stability, which is convenient for later maintenance.

[0044] The shape of the bayonet 12 can be L-shaped or U-shaped.

[0045] In some embodiments, the number of the bayonet 12 is set to two, and the two bayonet 12 are located on opposite sides of the height direction of the hanger 10, and the position and number of the hanging parts 23 on the support frame 20 correspond to the position and number of the bayonet 12. By setting the number of the bayonet 12 to two, the support frame 20 and the hanger 10 are hung at two hanging points, so that the stability of the support frame 20 installed on the hanger 10 is higher.

[0046] In some embodiments, see Figure 3 The support frame 20 includes a main body 21 and a supporting portion 22. The supporting portion 22 is arranged perpendicular to the main body 21 and extends along a side away from the hanger 10. The supporting portion 22 and the main body 21 are enclosed to form a mounting groove 24; the groove opening of the mounting groove 24 faces the side away from the hanger 10, and the light guide plate 40 has a clamping portion on the side close to the support frame 20. A clamping groove 241 is arranged in the mounting groove 24. The light guide plate 40 is clamped with the clamping groove 241 through the clamping portion to prevent the light guide plate 40 from moving along the side away from the hanger 10. A supporting portion 22 is provided on the main body 21, and the supporting portion 22 and the main body 21 are combined to form a mounting groove 24, so that at least a portion of the light guide plate 40 and the light bar 30 can be accommodated in the mounting groove 24, and a card slot 241 is provided in the mounting groove 24, and a card slot 241 is provided in the mounting groove 24, and a card slot 241 is provided in the light guide plate 40. The light guide plate 40 has a card slot on one side close to the support frame 20, so that the light guide plate 40 is card-engaged with the card slot 241 in the mounting groove 24, so that the light guide plate 40 cannot be separated from the support frame 20, and the light guide plate 40 is limited in the support frame 20.

[0047] When installing the light guide plate 40, the light guide plate 40 is inserted in the length direction of the support frame 20, and the snap-in portion is along the slot 241. After the light guide plate 40 is moved into place, the light guide plate 40 cannot move along the side away from the hanger 10, but can move along the length direction of the hanger 10.

[0048] In some embodiments, the length of the supporting portion 22 is equal to the length of the light guide plate 40, the supporting portion 22 is used to support at least a portion of the bottom surface of the light guide plate 40, and the width of the supporting portion 22 is smaller than the width of the light guide plate 40. By disposing the supporting portion 22 in the support frame 20, the supporting portion 22 can provide support for the light guide plate 40, so that the contact area between the support frame 20 and the light guide plate 40 is larger, thereby making the installation stability of the light guide plate 40 higher.

[0049] In some embodiments, the light-emitting layer frame 100 further includes two end caps 50. The two ends of the mounting groove 24 on the support frame 20 in the length direction are open, and the two end caps 50 are respectively covered at the two ends of the length direction of the support frame 20. The end caps 50 are used to close the two sides of the length direction of the light guide plate 40 and prevent the light guide plate 40 from moving along the two sides of the length direction of the support frame 20. By arranging the end caps 50 on both sides of the support frame 20, the end caps 50 can play a role in positioning the light guide plate 40, preventing the light guide plate 40 and the support frame 20 from relative displacement, and ensuring the installation stability of the light guide plate 40. In addition, the end caps 50 can be arranged to seal both sides of the light guide plate 40 and the support frame 20, which can not only prevent external dust from entering the mounting groove 24 of the support frame 20, ensure the cleanliness of the light bar 30 in the mounting groove 24, but also improve the overall aesthetics of the light-emitting layer frame 100.

[0050] In some embodiments, see Figure 5 The edge of the end cap 50 is protrudingly provided with a hanging flange 51, and the end cap 50 is hung on the support frame 20 through the hanging flange 51 and fixed by glue. The hanging flange 51 is formed on the edge of the end cap 50, so that the end cap 50 can be hung on the support frame 20 through the hanging flange 51. In order to improve the stability of the end cap 50, the end cap 50 is bonded to the support frame 20 by dispensing glue, and the installation stability of the end cap 50 is further improved.

[0051] In some embodiments, see Figure 3 , a reinforcing brace 25 is provided between the supporting portion 22 and the body 21, and a plug hole 26 is formed between the reinforcing brace 25 and the supporting portion 22; a plug-in portion 52 that plugs and cooperates with the plug hole 26 is correspondingly provided on the end cover 50, so that the end cover 50 plugs and cooperates with the support frame 20. By providing the reinforcing brace 25 between the supporting portion 22 and the body 21, the reinforcing brace 25 can further improve the structural strength of the supporting portion 22, thereby improving the supporting stability of the supporting portion 22 to the light guide plate 40. In addition, a plug hole 26 is formed between the reinforcing brace 25 and the supporting portion 22, and a plug-in portion 52 is correspondingly provided on the end cover 50, and the plug-in portion 52 plugs and cooperates with the plug hole 26, so that there are more connection points between the end cover 50 and the support frame 20, and the connection stability is higher.

[0052] In this embodiment, the shape of the plug-in portion 52 is triangular, and the plug-in portion 52 may have a certain elasticity, so that the plug-in portion 52 can be more firmly inserted into the plug hole 26, thereby allowing the end cover 50 to be more stably installed on the support frame 20.

[0053] In some embodiments, the light guide plate 40 is any one of an acrylic plate, a glass plate, a rock plate or a metal plate.

[0054] It should be noted that the traditional light strip is installed on the hanging part through a transparent column and fixed between the profile support frame 20 and the hanging part 10. It is not only inconvenient to install, but also the light is projected from the shelf to the upper and lower parts of the curtain wall, and the shelf cannot be evenly illuminated. Even when objects are placed, the light is blocked and the lighting effect is not achieved.

[0055] In some embodiments, the light guide plate 40 is an acrylic plate, and a scattering layer is provided on the bottom surface of the light guide plate 40. The scattering layer is used to make the light emitted by the light bar 30 more evenly distributed in the light guide plate 40, and the scattering layer is composed of a plurality of evenly distributed white dot patterns. By providing a scattering layer on the bottom surface of the light guide plate 40, the scattering layer can scatter the light emitted by the light bar 30, so that the light emitted by the light bar 30 can be more evenly distributed in the light guide plate 40.

[0056] Acrylic is a colorless and transparent organic glass sheet with a light transmittance of more than 90%, which can give people a hazy visual aesthetic feeling. Therefore, the light bar 30 is sandwiched between the light guide plate 40 with a laser-printed wave dot pattern and the support frame 20, so that the light source of the light bar 30 is shielded, achieving the effect of seeing the light but not the lamp, which is beneficial to the protection of the eyes in a dim environment, avoiding visual stimulation of the human eye in a dim environment, and at the same time more evenly illuminating the entire shelf 100 and the items placed thereon.

[0057] It should be noted that, in the absence of conflict, the features in the embodiments of this application may be combined with each other.

[0058] The above description is only the preferred embodiment of the present application and is not intended to limit the present application. For those skilled in the art, the present application may have various modifications and variations. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims

1. A light-emitting layer frame, characterized in that: It includes a hanging piece, a support frame, a light bar and a light guide plate, wherein the hanging piece is used to be fixed to a wall, the support frame is connected to the hanging piece, the support frame is used to support the light bar and the light guide plate, the support frame has a mounting groove, the light bar is a long strip structure, the light bar is located in the mounting groove, the light guide plate is inserted in the mounting groove to press the light bar tightly, and the upper surface of the light guide plate extending out of the support frame is used for placing objects; The hanger is provided with a plurality of connection holes along its length direction, and each of the connection holes is used for a fastener to pass through so as to fix the hanger to the wall.

2. The light-emitting layer frame according to claim 1, characterized in that: A bayonet is arranged on one side of the hanger close to the support frame, and the bayonet is extended along the length direction of the hanger. A hanging part is correspondingly arranged on the support frame, and the hanging part is hung and matched with the bayonet.

3. The light-emitting layer frame according to claim 2, characterized in that: The number of the bayonet is set to two, and the two bayonet are located on opposite sides of the height direction of the hanger. The position and number of the hanging parts on the support frame correspond to the position and number of the bayonet.

4. The light-emitting layer frame according to claim 1, characterized in that: The support frame includes a main body and a supporting portion, the supporting portion is arranged perpendicular to the main body and extends along a side away from the hanger, the supporting portion and the main body are enclosed to form the installation groove; the notch of the installation groove faces the side away from the hanger, the light guide plate has a clamping portion on a side close to the support frame, a clamping slot is arranged in the installation groove, the light guide plate is clamped with the clamping slot through the clamping portion to prevent the light guide plate from moving along the side away from the hanger.

5. The light-emitting layer frame according to claim 4, characterized in that: The length of the supporting portion is equal to the length of the light guide plate. The supporting portion is used to support at least a portion of the bottom surface of the light guide plate. The width of the supporting portion is smaller than the width of the light guide plate.

6. The light-emitting layer frame according to claim 4, characterized in that: The light-emitting layer frame also includes two end covers. The two ends of the mounting groove on the support frame are open in the length direction. The two end covers are respectively covered at the two ends of the support frame in the length direction. The end covers are used to close the two sides of the light guide plate in the length direction and prevent the light guide plate from moving along the two sides of the length direction of the support frame.

7. The light-emitting layer frame according to claim 6, characterized in that: The edge of the end cover is protrudingly provided with a hanging flange, and the end cover is hung on the support frame through the hanging flange and fixed by glue.

8. The light-emitting layer frame according to claim 6, characterized in that: A reinforcing diagonal brace is arranged between the supporting part and the main body, and a plug hole is formed between the reinforcing diagonal brace and the supporting part; a plug-in part that plugs with the plug hole is correspondingly arranged on the end cover, so that the end cover is plug-fitted with the support frame.

9. The light-emitting layer frame according to claim 1, characterized in that: The light guide plate is any one of an acrylic plate, a glass plate, a rock plate or a metal plate.

10. The light-emitting layer frame according to claim 1, characterized in that: The light guide plate is an acrylic plate, and a scattering layer is arranged on the bottom surface of the light guide plate. The scattering layer is used to make the light emitted by the light bar more evenly distributed on the light guide plate. The scattering layer is composed of a plurality of evenly distributed white dot patterns.

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