Switch panel

Abstract

The utility model discloses a switch panel, which comprises a bottom plate, a frame and a panel, the panel is arranged on the bottom plate, the frame is arranged on the bottom plate and surrounds the periphery of the panel, a fastener assembly is arranged on the frame, the bottom plate and the panel are both connected with the frame through the fastener assembly, and the panel is connected with the bottom plate through the fastener assembly. The fastener assembly comprises an upper connecting part and a lower connecting part, the upper connecting part and the lower connecting part are connected with the panel and the bottom plate respectively, through the arrangement, the fasteners capable of being connected with the panel and the bottom plate at the same time are arranged on the frame, so that the number of the whole fasteners is small, and the fasteners are simpler; and the connection and installation between the panel and the bottom plate are convenient and stable.

Description

Technical Field

[0001] The present application relates to the field of switch technology, and in particular to a switch panel. Background Art

[0002] A switch is an electronic component that can open a circuit, interrupt current, or cause it to flow to other circuits. Panel switches are widely used in homes, factories, and other fields.

[0003] In the prior art, a switch panel usually includes a panel, a frame and a base plate. For the purpose of convenient disassembly and assembly and aesthetics, the panel usually needs to be buckled onto the base plate in the simplest way possible, and the panel must not fall off easily when in use. In the prior art, fasteners are usually provided to simply connect the base plate and the panel, which has a relatively complex structure and is not very strong, so there is room for improvement. Summary of the invention

[0004] In view of the above problems, the present application proposes a switch panel, which is provided with fasteners on the frame that can simultaneously connect the panel and the bottom plate, so that the number of fasteners is reduced and more streamlined, and the connection between the panel and the bottom plate is convenient and stable to install; the switch panel is specifically implemented by the following technical solutions:

[0005] A switch panel comprises: a base plate, a frame and a panel, wherein the panel is arranged on the base plate, the frame is arranged on the base plate and surrounds the periphery of the panel, a fastener assembly is arranged on the frame, the base plate and the panel are both connected to the frame via the fastener assembly, and the fastener assembly comprises an upper connecting part and a lower connecting part, and the upper connecting part and the lower connecting part are respectively connected to the panel and the base plate.

[0006] It is further configured that the lower connecting part includes a first extension block extending downward, and the first extension block is provided with a first arc-shaped protrusion protruding toward the center point of the frame, and a convex ring is provided on the bottom plate corresponding to the lower connecting part. When the frame is connected to the bottom plate, the first extension block is tightly against the outer side surface of the convex ring, and the first arc-shaped protrusion is clamped in the convex ring. Through this configuration, the bottom plate and the outer frame are connected through the lower connecting part, the overall operation is convenient, and the connection is stable.

[0007] It is further configured that the base plate is provided with a groove corresponding to the position of the first extension block, and the groove passes through the base plate. When the frame is connected to the base plate, the end of the first extension block is arranged in the groove. Through this configuration, the connection between the base plate and the frame is tighter, and the whole is more stable.

[0008] It is further configured that the upper connecting part includes a mounting groove, the inner wall of the mounting groove is provided with a second arc-shaped protrusion, the inner surface of the panel is provided with a second extension block corresponding to the position of the upper connecting part, the end of the second extension block is provided with a U-shaped groove, and when the frame is connected to the panel, the second arc-shaped protrusion is snapped into the U-shaped groove. Through this configuration, the panel and the outer frame are connected through the upper connecting part, the overall operation is convenient, and the connection is stable.

[0009] It is further configured that a clamping block is provided on the inner wall of the installation groove in the same direction as the extension direction of the second arc-shaped protrusion. When the frame is connected to the panel, the clamping block is pressed against the outer surface of the second extension block. Through this configuration, the panel is more firmly connected and will not loosen, and the overall structure is more stable.

[0010] It is further configured that a positioning ring groove is provided on the inner side of the frame, and a positioning protrusion is provided on the panel corresponding to the positioning ring groove. When the frame is connected to the panel, the positioning protrusion is tightly pressed against the inner wall of the positioning ring groove. Through this configuration, the panel is more firmly connected and will not loosen, and the overall structure is more stable.

[0011] In summary, the switch panel, by providing fasteners on the frame that can simultaneously connect the panel and the base plate, reduces the number of fasteners as a whole, is more streamlined, and makes the connection between the panel and the base plate easy to install and stable. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] In order to more clearly illustrate the technical solutions in the embodiments of the present application, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present application. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative labor.

[0013] Figure 1 An exploded structural diagram of a switch panel provided in an embodiment of the present application;

[0014] Figure 2 Schematic diagram of the structure of the switch panel provided in the embodiment of the present application Figure 1 ;

[0015] Figure 3 Schematic diagram of the structure of the switch panel provided in the embodiment of the present application Figure 2 ;

[0016] Figure 4 The switch panel provided in the embodiment of the present application Figure 3 Enlarged view of part A in the middle;

[0017] Figure 5A schematic diagram of the structure of a switch panel provided in an embodiment of the present application.

[0018] Among them, the reference numerals in the figure are:

[0019] 1. Bottom plate; 2. Frame; 3. Panel; 4. Fastener assembly; 5. Upper connecting part; 6. Lower connecting part; 7. First extension block; 8. First arc-shaped protrusion; 9. Protruding ring; 10. Slot; 11. Mounting groove; 12. Second arc-shaped protrusion; 13. U-shaped groove; 14. Second extension block; 15. Tightening block; 16. Positioning ring groove; 17. Positioning protrusion. DETAILED DESCRIPTION

[0020] In order to make the technical problems, technical solutions and beneficial effects to be solved by the present application more clearly understood, the present application is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present application and are not used to limit the present application.

[0021] The appearance of the above words in various places in the specification does not necessarily refer to the same embodiment, nor is it an independent or alternative embodiment that is mutually exclusive with other embodiments. It is explicitly and implicitly understood by those skilled in the art that the embodiments described herein can be combined with other embodiments.

[0022] The present application is further described with reference to the accompanying drawings and specific implementation methods:

[0023] Please also read Figures 1 to 5 A switch panel comprises: a base plate 1, a frame 2 and a panel 3, wherein the panel 3 is arranged on the base plate 1, the frame 2 is arranged on the base plate 1 and the frame 2 surrounds the outer periphery of the panel 3, a fastener assembly 4 is arranged on the frame 2, the base plate 1 and the panel 3 are both connected to the frame 2 through the fastener assembly 4, the fastener assembly 4 comprises an upper connecting part 5 and a lower connecting part 6, the upper connecting part 5 and the lower connecting part 6 are respectively connected to the panel 3 and the base plate 1, and the upper connecting part 5 and the lower connecting part 6 are actually fasteners connected as a whole. Compared with the prior art, in order to connect the panel 3 and the base plate 1, the fastener assembly 4 arranged in this embodiment can reduce the number of fasteners, thereby achieving a streamlining effect.

[0024] See also Figures 1 to 5In the present embodiment, the lower connection portion 6 comprises a first extension block 7 extending downward, and the first extension block 7 is provided with a first arc-shaped protrusion 8 protruding toward the center point direction of the frame 2, and a convex ring 9 is provided on the bottom plate 1 corresponding to the lower connection portion 6. When the frame 2 is connected to the bottom plate 1, the first extension block 7 is close to the outer side surface of the convex ring 9, and the first arc-shaped protrusion 8 is clamped in the convex ring 9. The first arc-shaped protrusion 8 is set as an arc-shaped side surface because in the process of installing the bottom plate 1, the first arc-shaped protrusion 8 is hook-shaped and hooked in the convex ring 9 to limit the bottom plate 1; the bottom plate 1 is provided with a groove 10 corresponding to the position of the first extension block 7, and the groove 10 passes through the bottom plate 1. When the frame 2 is connected to the bottom plate 1, the end of the first extension block 7 is set in the groove 10. Such a configuration ensures that when the first extension block 7 is longer, it will not interfere with the bottom plate 1, resulting in a gap between the bottom plate 1 and the panel 3. The upper connecting portion 5 includes a mounting groove 11, and the inner wall of the mounting groove 11 is provided with a second arc-shaped protrusion 12. The inner surface of the panel 3 is provided with a second extension block 14 corresponding to the position of the upper connecting portion 5. The end of the second extension block 14 is provided with a U-shaped groove 13. When the frame 2 is connected to the panel 3, the second arc-shaped protrusion 12 is clamped in the U-shaped groove 13. During the installation process of the panel 3, the U-shaped groove 13 is deformed to clamp the second arc-shaped protrusion 12, and The second arc-shaped protrusion 12; a tightening block 15 is provided on the inner wall of the installation groove 11 in the same extension direction as the second arc-shaped protrusion 12, and when the frame 2 is connected to the panel 3, the tightening block 15 is pressed against the outer surface of the second extension block 14; a positioning ring groove 16 is provided on the inner side of the frame 2, and a positioning protrusion 17 is provided on the panel 3 corresponding to the positioning ring groove 16, and when the frame 2 is connected to the panel 3, the positioning protrusion 17 is pressed against the inner wall of the positioning ring groove 16.

[0025] The above description is only a preferred embodiment of the present application and is not intended to limit the present application. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present application should be included in the protection scope of the present application.

Claims

1. A switch panel, comprising: A base plate (1), a frame (2) and a panel (3), wherein the panel (3) is arranged on the base plate (1), the frame (2) is arranged on the base plate (1) and the frame (2) surrounds the periphery of the panel (3), and is characterized in that: a fastener assembly (4) is arranged on the frame (2), and the base plate (1) and the panel (3) are both connected to the frame (2) via the fastener assembly (4), and the fastener assembly (4) comprises an upper connecting portion (5) and a lower connecting portion (6), and the upper connecting portion (5) and the lower connecting portion (6) are respectively connected to the panel (3) and the base plate (1).

2. A switch panel according to claim 1, characterized in that The lower connecting portion (6) comprises a first extending block (7) extending downward, and the first extending block (7) is provided with a first arc-shaped protrusion (8) protruding toward the center point of the frame (2); a protruding ring (9) is provided on the bottom plate (1) corresponding to the lower connecting portion (6); when the frame (2) is connected to the bottom plate (1), the first extending block (7) is tightly attached to the outer side surface of the protruding ring (9), and the first arc-shaped protrusion (8) is clamped in the protruding ring (9).

3. A switch panel according to claim 2, characterized in that The bottom plate (1) is provided with a slot (10) at a position corresponding to the first extension block (7); the slot (10) passes through the bottom plate (1); when the frame (2) is connected to the bottom plate (1), the end of the first extension block (7) is arranged in the slot (10).

4. A switch panel according to claim 1, characterized in that The upper connecting portion (5) comprises a mounting groove (11), the inner wall of the mounting groove (11) is provided with a second arc-shaped protrusion (12), the inner surface of the panel (3) is provided with a second extension block (14) at a position corresponding to the upper connecting portion (5), the end of the second extension block (14) is provided with a U-shaped groove (13), and when the frame (2) is connected to the panel (3), the second arc-shaped protrusion (12) is snap-fitted into the U-shaped groove (13).

5. A switch panel according to claim 4, characterized in that A pressing block (15) is provided on the inner wall of the mounting groove (11) in the same direction as the extension direction of the second arc-shaped protrusion (12); when the frame (2) is connected to the panel (3), the pressing block (15) presses against the outer surface of the second extension block (14).

6. A switch panel according to claim 1, characterized in that A positioning ring groove (16) is provided on the inner side of the frame (2), and a positioning protrusion (17) is provided on the panel (3) corresponding to the positioning ring groove (16); when the frame (2) and the panel (3) are connected, the positioning protrusion (17) is tightly pressed against the inner wall of the positioning ring groove (16).

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