Mounting structure for switch

Abstract

The utility model discloses a mounting structure for a switch, which belongs to the technical field of switches, and is characterized in that the mounting structure comprises a switch panel, a switch button and a switch function piece, the switch panel is provided with a mounting hole, a positioning ring is detachably arranged in the mounting hole, the positioning ring is circumferentially fixed in the mounting hole, the switch button penetrates through the positioning ring, and the switch button is fixedly connected with the switch function piece. The switch button is circumferentially fixed on the positioning ring, a rotating block is arranged on the switch button, a connecting hole is formed in the switch functional part, the rotating block is clamped in the connecting hole, the rotating block is rotationally matched with the connecting hole, and the positioning ring is tightly pressed on the switch panel by the switch button, so that the positioning ring is matched with the switch functional part to clamp the switch panel; the mounting structure enables the switch to be more convenient to disassemble and assemble.

Description

Technical Field

[0001] The utility model belongs to the technical field of switches, and in particular relates to a mounting structure for switches. Background Art

[0002] A switch refers to a device used to control the on and off of a circuit. A switch usually consists of three parts: contacts, a mechanism, and a casing. The contacts are the key part of the switch for circuit switching, while the mechanism is responsible for driving the contacts to perform actions, such as opening or closing, and the casing protects the internal circuit.

[0003] The existing wall switch includes a button, a cover and a switch functional part. The button and the cover are both installed on the switch functional part, and the button is exposed from the through hole of the cover. When installing, the switch functional part needs to be installed on the junction box first, and then the button is installed on the switch functional part, and finally the cover is covered on the switch functional part. The installation is relatively complicated and inconvenient. When disassembling, the cover needs to be removed first, and then the button can be removed. In addition, the cover is difficult to remove and the disassembly is inconvenient. Utility Model Content

[0004] The purpose of the utility model is to solve the above problems in the prior art and to provide a mounting structure for a switch, which has the advantage of convenient assembly and disassembly.

[0005] The above technical purpose of the utility model can be achieved through the following technical solutions: a mounting structure for a switch, comprising a switch panel, a switch button and a switch functional part, the switch panel being provided with a mounting hole, a positioning ring being detachably provided in the mounting hole, and the positioning ring being circumferentially fixed in the mounting hole, the switch button passing through the positioning ring, and the switch button being circumferentially fixed on the positioning ring, a rotating block being provided on the switch button, a connecting hole being provided on the switch functional part, the rotating block being clamped in the connecting hole, the rotating block being rotatably matched with the connecting hole, and the switch button pressing the positioning ring onto the switch panel, so that the positioning ring cooperates with the switch functional part to clamp the switch panel.

[0006] In the above-mentioned installation structure for a switch, the positioning ring is inserted into the installation hole, and the outer side wall of the positioning ring is in contact with the inner side wall of the installation hole.

[0007] In the above-mentioned installation structure for a switch, a positioning groove is provided on the side wall of the installation hole, a positioning block is provided on the outer wall of the positioning ring, the positioning block is inserted into the positioning groove, and the side wall of the positioning block abuts against the inner wall of the positioning groove.

[0008] In the above-mentioned installation structure for a switch, an outer side wall of the positioning ring is provided with an annular flange, and a lower surface of the annular flange abuts against an upper surface of the switch panel.

[0009] In the above-mentioned installation structure for a switch, at least two supporting blocks for supporting the switch button are arranged on the inner side wall of the positioning ring.

[0010] In the above-mentioned installation structure for a switch, the side wall of the switch button is provided with at least two positioning grooves 2, the two support blocks are respectively inserted into the two positioning grooves 2, and the support blocks abut against the inner walls of the positioning grooves 2.

[0011] In the above-mentioned installation structure for a switch, the second positioning groove is V-shaped.

[0012] In the above-mentioned installation structure for a switch, the upper surface of the switch functional part abuts against the lower surface of the switch panel.

[0013] In summary, the beneficial effects of the present invention compared with the prior art are as follows:

[0014] During installation, the positioning ring is inserted into the installation hole, and then the switch button is passed through the positioning ring and the rotating block is clamped in the connecting hole, so that the switch button presses the positioning ring onto the switch panel, and the positioning ring cooperates with the switch functional part to clamp the switch panel, and the installation is completed. The operation is simple and convenient. During disassembly, the rotating block is separated from the connecting hole by external force, and the switch button, the positioning ring, the switch panel and the switch functional part are separated, and the disassembly is completed. The operation is simple and convenient. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 is a schematic structural diagram of a switch panel in an embodiment;

[0016] Figure 2 is a front view of a switch panel of an embodiment;

[0017] Figure 3 It is a structural schematic diagram of a positioning ring in an embodiment;

[0018] Figure 4 It is a structural schematic diagram of the switch button of the embodiment;

[0019] Figure 5 Schematic diagram of the structure of the switch function part of the embodiment.

[0020] Figure numerals: 1. switch panel; 2. switch button; 3. switch functional part; 4. mounting hole; 5. positioning ring; 6. rotating block; 7. connecting hole; 8. positioning groove 1; 9. positioning block; 10. annular flange; 11. supporting block; 12. positioning groove 2. DETAILED DESCRIPTION

[0021] The following are specific embodiments of the present invention and the accompanying drawings to further describe the technical solution of the present invention, but the present invention is not limited to these embodiments.

[0022] A mounting structure for a switch, such as Figures 1 to 5 As shown, it includes a switch panel 1, a switch button 2 and a switch functional part 3. A mounting hole 4 is opened on the switch panel 1. A positioning ring 5 is detachably provided in the mounting hole 4. Specifically, the positioning ring 5 is inserted into the mounting hole 4, and the outer wall of the positioning ring 5 is abutted against the inner wall of the mounting hole 4, so as to ensure the stability of the positioning ring 5.

[0023] An annular flange 10 is provided on the outer side wall of the positioning ring 5 , and the lower surface of the annular flange 10 abuts against the upper surface of the switch panel 1 , thereby supporting the positioning ring 5 and ensuring the stability of the positioning ring 5 .

[0024] The positioning ring 5 is circumferentially fixed in the mounting hole 4. Specifically, a positioning groove 8 is provided on the side wall of the mounting hole 4, and a positioning block 9 is provided on the outer side wall of the positioning ring 5. The positioning block 9 is inserted into the positioning groove 8. The positioning block 9 is adapted to the positioning groove 8. The side wall of the positioning block 9 abuts against the inner side wall of the positioning groove 8. The circumferential positioning of the positioning ring 5 is achieved by the cooperation between the positioning block 9 and the positioning groove 8, so that the positioning ring 5 is circumferentially fixed on the switch panel 1, thereby ensuring the relative stability of the positioning ring 5 and the switch panel 1.

[0025] The switch button 2 passes through the positioning ring 5, and the switch button 2 is circumferentially fixed on the positioning ring 5. Specifically, at least two support blocks 11 for supporting the switch button 2 are arranged on the inner side wall of the positioning ring 5. The two support blocks 11 are arranged opposite to each other. The side wall of the switch button 2 is provided with at least two positioning grooves 12. The two support blocks 11 are respectively inserted into the two positioning grooves 12. The support blocks 11 abut against the inner walls of the positioning grooves 12, so that the support blocks 11 support the switch button 2, and the support blocks 11 cooperate with the positioning grooves 12 to realize the circumferential positioning of the switch button 2, so that the switch button 2 is circumferentially fixed on the positioning ring 5 to ensure the relative stability of the switch button 2 and the positioning ring 5. It should be noted that since the positioning grooves 12 are V-shaped, the rotation of the switch button 2 can be avoided.

[0026] A rotating block 6 is provided on the switch button 2, and a connecting hole 7 is provided on the switch functional part 3. The rotating block 6 is clamped in the connecting hole 7, and the rotating block 6 and the connecting hole 7 rotate in cooperation, that is, when the user presses the switch button 2, the switch button 2 can rotate with the rotating block 6 as the axis.

[0027] When the switch button 2 passes through the positioning ring 5 and the rotating block 6 is engaged with the connecting hole 7, since the supporting block 11 abuts against the inner wall of the second positioning groove 12, the lower surface of the annular flange 10 abuts against the upper surface of the switch panel 1, and the switch button 2 presses the positioning ring 5 onto the switch panel 1. Since the rotating block 6 is engaged with the connecting hole 7, the switch button 2 and the switch functional part 3 remain relatively fixed, and the upper surface of the switch functional part 3 abuts against the lower surface of the switch panel 1, so that the positioning ring 5 cooperates with the switch functional part 3 to clamp the switch panel 1.

[0028] It should be noted that, in the present embodiment, two mounting holes 4 are provided on the switch panel 1 , the two mounting holes 4 are spaced apart, and the switch button 2 , the positioning ring 5 and the switch functional part 3 correspond to the mounting holes 4 one by one.

[0029] The disassembly and assembly principles are as follows:

[0030] During installation, first align the positioning block 9 with the positioning groove 1 8, and insert the positioning ring 5 into the installation hole 4, so that the positioning block 9 is inserted into the positioning groove 1 8, and then align the support block 11 with the positioning groove 2 12, and pass the switch button 2 through the positioning ring 5, so that the support block 11 is inserted into the positioning groove 2 12, and finally the rotating block 6 is clamped into the connecting hole 7, and the installation is completed; during disassembly, the rotating block 6 is separated from the connecting hole 7 by external force, and the switch button 2, the positioning ring 5, the switch panel 1 and the switch functional part 3 are separated, and the disassembly is completed.

[0031] The specific embodiments described in this article are merely examples of the spirit of the utility model; technicians in the technical field to which the utility model belongs can make various modifications or additions to the described specific embodiments or replace them in a similar manner, but will not deviate from the spirit of the utility model or exceed the scope defined by the attached claims.

Claims

1. A mounting structure for a switch, characterized in that: The switch panel (1) comprises a switch button (2) and a switch function part (3). The switch panel (1) is provided with a mounting hole (4). A positioning ring (5) is detachably provided in the mounting hole (4). The positioning ring (5) is circumferentially fixed in the mounting hole (4). The switch button (2) passes through the positioning ring (5). The switch button (2) is circumferentially fixed on the positioning ring (5). The switch button (2) is provided with a rotating block (6). The switch function part (3) is provided with a connecting hole (7). The rotating block (6) is clamped in the connecting hole (7). The rotating block (6) and the connecting hole (7) are rotatably matched. The switch button (2) presses the positioning ring (5) against the switch panel (1), so that the positioning ring (5) cooperates with the switch function part (3) to clamp the switch panel (1).

2. A mounting structure for a switch according to claim 1, characterized in that: The positioning ring (5) is inserted into the mounting hole (4), and the outer side wall of the positioning ring (5) is in contact with the inner side wall of the mounting hole (4).

3. A mounting structure for a switch according to claim 1, characterized in that: A positioning groove (8) is provided on the side wall of the mounting hole (4), and a positioning block (9) is provided on the outer side wall of the positioning ring (5). The positioning block (9) is inserted into the positioning groove (8), and the side wall of the positioning block (9) abuts against the inner side wall of the positioning groove (8).

4. The installation structure for a switch according to claim 1, characterized in that: The outer side wall of the positioning ring (5) is provided with an annular flange (10), and the lower surface of the annular flange (10) abuts against the upper surface of the switch panel (1).

5. The installation structure for a switch according to claim 1, characterized in that: At least two supporting blocks (11) for supporting the switch button (2) are arranged on the inner side wall of the positioning ring (5).

6. A mounting structure for a switch according to claim 5, characterized in that: The side wall of the switch button (2) is provided with at least two second positioning grooves (12), the two support blocks (11) are respectively inserted into the two second positioning grooves (12), and the support blocks (11) abut against the inner walls of the second positioning grooves (12).

7. A mounting structure for a switch according to claim 6, characterized in that: The second positioning groove (12) is V-shaped.

8. The installation structure for a switch according to claim 1, characterized in that: The upper surface of the switch function part (3) abuts against the lower surface of the switch panel (1).

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