Controller switch

Abstract

The utility model discloses a controller switch, which comprises a lower shell, a PCB (printed circuit board) and an upper shell, support columns are uniformly arranged in the lower shell, the top of each support column is fixedly connected with the PCB through a bolt, the top of the PCB is provided with a silica gel key, and two sides of the lower shell are symmetrically provided with clamping blocks. According to the controller switch, the lower shell is clamped and matched at the bottom of the upper shell, then the PCB and the silica gel key are fixed between the lower shell and the upper shell for closed protection, the lower shell and the upper shell can be separated by releasing the clamping matching of the clamping block and the clamping groove plate, the mounting and dismounting processes are simple, the internal PCB is convenient to maintain, and the practicability of the controller switch is improved; the independent key base is embedded in the upper shell to clamp the key panel to form an independent key structure, so that when an independent key is damaged, only the corresponding key base and key panel need to be replaced, the whole key structure does not need to be replaced, and the later maintenance cost of the switch is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of circuit control, in particular to a controller switch. Background Art

[0002] A controller refers to a system or device with a control function. It can receive input signals, process these signals according to preset rules and algorithms, and generate corresponding output signals to control the behavior of the controlled object. It has been widely used in mechanical control systems, power control systems, computer control systems and other fields. Different types of controllers may have different implementation methods. The existing controller switches can basically meet daily use needs, but there are still certain shortcomings. First, most of the existing controller switches are fixed with bolts. After being connected to the circuit, tools are required for disassembly and maintenance. The installation and disassembly process is cumbersome, which affects the practicality of the controller switch; second, the operating panels and buttons of the existing control switches are mostly integrated structures. If some buttons are damaged, the entire button structure needs to be replaced, which increases the maintenance cost of the later switches. Utility Model Content

[0003] The purpose of the utility model is to provide a controller switch to solve the problems that most existing controller switches are fixedly connected by bolts, and need to be disassembled and maintained with tools after being connected to the circuit, and the installation and disassembly process is cumbersome, which affects the practicality of the controller switch; and the operation panel and buttons are mostly an integrated structure, and if some buttons are damaged, the entire button structure needs to be replaced, which increases the cost of subsequent switch maintenance.

[0004] In order to solve the above technical problems, the utility model provides the following technical solutions: a controller switch, including a lower shell, a support column, a PCB board, a silicone button, a card block, a card slot board, an upper shell, a connector, a grid-type bracket, a first button base, a second button base, a third button base, a fourth button base, a first button panel, a second button panel, a third button panel, a fourth button panel, a first indicator light, a second indicator light, a third indicator light, a fourth indicator light and a magnet, the support columns are evenly arranged in the lower shell, the top of the support columns is fixedly connected to the PCB board by bolts, the top of the PCB board is provided with a silicone button, and the card blocks are symmetrically arranged on both sides of the lower shell. The card block is snap-fitted and connected to the card slot plate, the card slot plates are symmetrically arranged on both sides of the upper shell, the upper shell is attached to the top of the lower shell, the inner side of the upper shell is respectively snap-fitted with the first button base and the second button base, the upper shell is respectively fixedly connected with a position switch and a Hall element, the other side of the inner side of the upper shell is respectively snap-fitted with the third button base and the fourth button base, the tops of the first button base and the second button base are respectively snap-fitted with the first button panel and the second button panel, the tops of the third button base and the fourth button base are respectively snap-fitted with the third button panel and the fourth button panel, and the bottoms of the third button panel and the fourth button panel are both provided with levers.

[0005] Preferably, a connector is provided at the bottom of the lower shell.

[0006] Preferably, a grid-type bracket is provided at the inner bottom end of the lower shell.

[0007] Preferably, the second button base and the third button base are in contact with each other.

[0008] Preferably, a first indicator light and a second indicator light are embedded and installed in the first button base and the second button base respectively.

[0009] Preferably, a third indicator light and a fourth indicator light are embedded and installed in the third button base and the fourth button base respectively.

[0010] Preferably, magnets are provided at the bottom of the third button base and the fourth button base.

[0011] The controller switch provided by the utility model has the following advantages: through the mutual cooperation between the card block and the card slot plate, the lower shell is snap-fitted to the bottom of the upper shell, and then the PCB board and the silicone key are fixed between the lower shell and the upper shell for closed protection, and the snap-fitting between the card block and the card slot plate is released, and the lower shell and the upper shell can be separated without using a disassembly tool, which is convenient for maintenance of the internal PCB board, and the installation and disassembly process is simple, thereby improving the practicality of the controller switch; an independent key base is embedded and installed inside the upper shell to snap-fit ​​the key panel to form an independent key structure, and if a single key is damaged, only the corresponding key base and key panel need to be replaced, and there is no need to replace the entire key structure, thereby reducing the later maintenance cost of the switch. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, 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 some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0013] Figure 1 It is a schematic diagram of the explosion structure of the utility model;

[0014] Figure 2 for Figure 1 Enlarged view of point A in the middle.

[0015] In the figure: 1. lower shell; 2. support column; 3. PCB board; 4. silicone button; 5. card block; 6. card slot board; 7. upper shell; 8. connector; 9. grid bracket; 10. first button base; 11. second button base; 12. third button base; 13. fourth button base; 14. first button panel; 15. second button panel; 16. third button panel; 17. fourth button panel; 18. first indicator light; 19. second indicator light; 20. third indicator light; 21. fourth indicator light; 22. magnet; 23. lever; 24. position switch; 25. Hall element. DETAILED DESCRIPTION

[0016] In order to make the purpose, technical solution and advantages of the embodiment of the utility model clearer, the technical solution in the embodiment of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiment of the utility model. Obviously, the described embodiment is a part of the embodiment of the utility model, not all the embodiments. Based on the embodiment of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0017] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0018] See also Figure 1-2 The utility model provides an embodiment: a controller switch, including a lower shell 1, a support column 2, a PCB board 3, a silicone button 4, a card block 5, a card slot board 6, an upper shell 7, a plug-in 8, a grid-type bracket 9, a first button base 10, a second button base 11, a third button base 12, a fourth button base 13, a first button panel 14, a second button panel 15, a third button panel 16, a fourth button panel 17, a first indicator light 18, a second indicator light 19, a third indicator light 20, a fourth indicator light 21 and a magnet 22, the lower shell 1 is evenly provided with support columns 2, the top of the support columns 2 is fixedly connected with the PCB board 3 by bolts, the top of the PCB board 3 is provided with a silicone button 4, the two sides of the lower shell 1 are symmetrically provided with card blocks 5, the card blocks 5 are connected to the card slot board 6 by snapping, the card slot board 6 is symmetrically arranged on both sides of the upper shell 7, the upper shell 7 is attached to the top of the lower shell 1, and the inner part of the upper shell 7 is The first and second button bases 10 and 11 are respectively connected with the first button base 10 and the second button base 11 on the sides, and the upper shell 7 is respectively fixed with a position switch 24 and a Hall element 25. The position switch 24 is used to convert the machine signal into an electrical signal. The other side of the upper shell 7 of the Hall element 25 is respectively connected with the third button base 12 and the fourth button base 13. The tops of the first and second button bases 10 and 11 are respectively connected with the first button panel 14 and the second button panel 15. The tops of the third and fourth button bases 12 and 13 are respectively connected with the third button panel 16 and the fourth button panel 17. The bottoms of the third and fourth button panels 16 and 17 are both provided with a lever 23. The button panel is connected with the button base. Pressing the button panel can drive the magnet 22 at the bottom of the button to move, and then triggering the PCB board 3 through the silicone button 4 to realize the switch control function of the controller;

[0019] A plug connector 8 is provided at the bottom of the lower housing 1, and the plug connector 8 is used to electrically connect the controller switch to the circuit;

[0020] A grid-type bracket 9 is provided at the inner bottom end of the lower shell 1. The grid-type bracket 9 is distributed at the inner bottom end of the lower shell 1, thereby improving the structural stability of the lower shell 1.

[0021] The second button base 11 and the third button base 12 fit together, the first button base 10 and the second button base 11 are respectively embedded with a first indicator light 18 and a second indicator light 19, the third button base 12 and the fourth button base 13 are respectively embedded with a third indicator light 20 and a fourth indicator light 21, the bottom of the third button base 12 and the bottom of the fourth button base 13 are both provided with a magnet 22, the first indicator light 18, the second indicator light 19, the third indicator light 20 and the fourth indicator light 21 are independent indicator mechanisms of the buttons, which can display the status of the buttons in real time during the operation of the controller switch, thereby improving the user experience;

[0022] Specifically, when in use, the controller switch is connected to the corresponding circuit structure using the connector 8 at the bottom of the lower shell 1. When the circuit structure needs to be adjusted, the first button panel 14, the second button panel 15, the third button panel 16 or the fourth button panel 17 can be pressed to act on the PCB board 3 through the silicone button 4 to achieve different adjustment functions; through the mutual cooperation of the clamping block 5 and the slot plate 6, the lower shell 1 is clamped and fitted at the bottom of the upper shell 7, and then the PCB board 3 and the silicone button 4 are fixed between the lower shell 1 and the upper shell 7 for closed protection, and the clamping cooperation between the clamping block 5 and the slot plate 6 is released, and the lower shell 1 can be separated from the upper shell 7 without using a disassembly tool, which is convenient for maintenance of the internal PCB board 3. The installation and disassembly process is simple, which improves the practicality of the controller switch; an independent button base is embedded and installed inside the upper shell 7 to clamp the button panel to form an independent button structure. If a single button is damaged, only the corresponding button base and button panel need to be replaced, and there is no need to replace the entire button structure, which reduces the later maintenance cost of the switch.

[0023] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0024] The device embodiments described above are merely illustrative, wherein the units described as separate components may or may not be physically separated, and the components displayed as units may or may not be physical units, that is, they may be located in one place, or they may be distributed on multiple network units. Some or all of the modules may be selected according to actual needs to achieve the purpose of the scheme of this embodiment. Ordinary technicians in this field can understand and implement it without paying creative labor.

[0025] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the utility model, rather than to limit it. Although the utility model has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the aforementioned embodiments, or make equivalent replacements for some of the technical features therein. However, these modifications or replacements do not deviate the essence of the corresponding technical solutions from the spirit and scope of the technical solutions of the various embodiments of the utility model.

Claims

1. A controller switch, comprising a lower shell (1), a support column (2), a PCB board (3), a silicone button (4), a card block (5), a card slot board (6), an upper shell (7), a connector (8), a grid-type bracket (9), a first button base (10), a second button base (11), a third button base (12), a fourth button base (13), a first button panel (14), a second button panel (15), a third button panel (16), a fourth button panel (17), a first indicator light (18), a second indicator light (19), a third indicator light (20), a fourth indicator light (21) and a magnet (22), characterized in that: The lower shell (1) is evenly provided with support columns (2), the top of the support columns (2) is fixedly connected to a PCB board (3) by bolts, the top of the PCB board (3) is provided with a silicone button (4), the two sides of the lower shell (1) are symmetrically provided with card blocks (5), the card blocks (5) are connected to the card slot board (6) by snapping, the card slot board (6) is symmetrically provided on the two sides of the upper shell (7), the upper shell (7) is attached to the top of the lower shell (1), the inner side of the upper shell (7) is respectively connected to the first button base (10) and the second button base (11), and the upper shell (7) is respectively fixedly connected to the position The switch (24) and the Hall element (25) are provided. The other side of the interior of the upper shell (7) is respectively connected with a third button base (12) and a fourth button base (13). The tops of the first button base (10) and the second button base (11) are respectively connected with a first button panel (14) and a second button panel (15). The tops of the third button base (12) and the fourth button base (13) are respectively connected with a third button panel (16) and a fourth button panel (17). The bottoms of the third button panel (16) and the fourth button panel (17) are both provided with a lever (23).

2. The controller switch according to claim 1, characterized in that: A plug-in connector (8) is provided at the bottom of the lower shell (1).

3. The controller switch according to claim 2, characterized in that: A grid-type bracket (9) is provided at the inner bottom end of the lower shell (1).

4. The controller switch according to claim 1, characterized in that: The second button base (11) and the third button base (12) are fitted to each other.

5. The controller switch according to claim 1, characterized in that: A first indicator light (18) and a second indicator light (19) are respectively embedded and installed in the first button base (10) and the second button base (11).

6. The controller switch according to claim 1, characterized in that: A third indicator light (20) and a fourth indicator light (21) are respectively embedded and installed in the third button base (12) and the fourth button base (13).

7. The controller switch according to claim 6, characterized in that: Magnets (22) are provided at the bottom of the third button base (12) and the fourth button base (13).

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