An intelligent multi-purpose rocker switch and its working method

Abstract

The present invention discloses an intelligent multi-purpose rocker switch, comprising a base, a first switch and a second switch are fixed at the lower end of the base, a first switch sheet and a second switch sheet are respectively arranged on the first switch and the second switch, a first adjustment block mounting hole and a second adjustment block mounting hole are opened in the base, a first adjustment block and a second adjustment block are respectively installed in the first adjustment block mounting hole and the second adjustment block mounting hole, a first top block and a second top block are respectively arranged at the lower end of the first adjustment block and the second adjustment block, the first top block and the second top block are respectively matched with the first switch sheet and the second switch sheet, the upper part of the base is threadedly connected to a first fixing sleeve, and a rocker device is clamped in the first fixing sleeve. The intelligent multi-purpose rocker switch and the working method thereof described in the present invention solve the problem that traditional rocker switches can only perform two-speed control but cannot perform multi-speed and multi-purpose control.

Description

Technical Field

[0001] The invention relates to the technical field of rocker switches, in particular to an intelligent multi-purpose rocker switch and a working method thereof. Background Art

[0002] Traditional rocker switches can only perform two-speed control and cannot perform multi-purpose control. When multi-purpose and sequential control is required, multiple switches and components need to be added, which makes the control complicated, increases the cost, and is prone to component damage, resulting in unstable operation. In the field of burners, since the fan needs to be turned on before the fuel pump to provide wind power to the fuel, after the fuel pump is turned off, the fan needs to continue to provide wind power to cool the fuel nozzle. The fan can only be turned off after cooling is completed. Therefore, multi-speed control is required, and the control must be strictly carried out in sequence to meet the requirements. Summary of the invention

[0003] The object of the present invention is to provide an intelligent multi-purpose rocker switch and a working method thereof, so as to solve the problem that a traditional rocker switch can only perform two-speed control but cannot perform multi-speed multi-purpose control.

[0004] To achieve the above-mentioned purpose, the present invention provides the following technical scheme: comprising a base, a first switch and a second switch are fixed at the lower end of the base, a first switch sheet and a second switch sheet are respectively arranged on the first switch and the second switch, a first adjusting block mounting hole and a second adjusting block mounting hole are opened in the base, a first adjusting block and a second adjusting block are respectively installed in the first adjusting block mounting hole and the second adjusting block mounting hole, a first top block and a second top block are respectively arranged at the lower ends of the first adjusting block and the second adjusting block, the first top block and the second top block are respectively matched with the first switch sheet and the second switch sheet, the upper part of the base is threadedly connected to the first fixing sleeve, a rocker device is clamped in the first fixing sleeve, the rocker device comprises a second fixing sleeve, an adjusting part, a rocker and a rocker limiting part, a rocker is movably connected to the second fixing sleeve through a movable groove, an adjusting part is clamped at the lower end of the rocker, and the adjusting part matches with the first adjusting block and the second adjusting block.

[0005] Furthermore, a second fixing sleeve limiting hole is provided on the inner side of the upper portion of the base, a second fixing sleeve limiting block is provided on the lower end of the second fixing sleeve, and the second fixing sleeve limiting block is clamped in the second fixing sleeve limiting hole.

[0006] Furthermore, the movable groove is respectively provided with a left limiting hole, a middle limiting hole and a right limiting hole, and the left limiting hole, the middle limiting hole and the right limiting hole are respectively matched with the rocker limiting part.

[0007] Furthermore, a spring is sleeved on the rocker above the rocker limiting portion.

[0008] Furthermore, the first adjusting block and the second adjusting block are respectively provided with stoppers.

[0009] Furthermore, the first switch is a normally open switch.

[0010] Furthermore, the second switch is a normally closed switch.

[0011] Furthermore, a protective cover is provided on the rocker.

[0012] A working method of an intelligent multi-purpose rocker switch comprises the following steps:

[0013] 1) Turn on the power supply, connect the wiring terminals of the first switch and the second switch to the wires of the electrical device respectively, and complete the circuit;

[0014] 2) Adjust the gear position by toggling the joystick to adjust the gear position and control the first switch and the second switch;

[0015] 3) Mid-range adjustment: Move the rocker to the middle position. At this time, the rocker limiter is located in the middle limiter hole, the adjustment part is in a horizontal state, the adjustment part is in contact with the first adjustment block and the second adjustment block, but does not lift up the first adjustment block and the second adjustment block, the first switch maintains a normally open state, and the second switch maintains a normally closed state;

[0016] 4) Right gear adjustment: Move the rocker in step 3) to the right to make it located at the right position. At this time, the rocker limit part is located in the right limit hole, the adjustment part tilts and rises to the right, the adjustment part pushes up the second adjustment block, and the second top block on the second adjustment block pushes up the second switch piece of the second switch, so that the second switch piece connects the circuit, the second switch is turned on, and the first switch remains in the normally open state;

[0017] 5) Left gear adjustment: Move the rocker in step 4) to the left and return to the middle gear position. At this time, the adjustment part returns to the horizontal position, the second switch piece of the second switch is reset, the second switch circuit is disconnected, and the second switch is closed. Continue to move the rocker to the left to make the rocker located at the left position. At this time, the rocker limit part is located at the left limit hole, the adjustment part tilts and rises to the left, the adjustment part lifts up the first adjustment block, and the first top block on the first adjustment block lifts up the first switch piece of the first switch, the first switch circuit is disconnected, and the first switch is closed;

[0018] 6) Return to the middle gear, and move the joystick in step 5) to the right. At this time, the joystick is in the middle position, the joystick limit part is in the middle limit hole, the adjustment part is in a horizontal state, the first switch piece of the first switch is reset, the first switch circuit is connected, and the first switch is turned on;

[0019] 7) Repeat steps 3) to 6) to flexibly control the on / off states of the first switch and the second switch.

[0020] Compared with the prior art, the beneficial effects of the present invention are: a first switch, a second switch, a rocker, a left limit hole, a middle limit hole and a right limit hole are provided, so as to facilitate multi-speed control and to control strictly in sequence; only two switches, the first switch and the second switch, are provided to realize multi-speed control, with a simple structure, few components, low cost and high stability. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 It is a stereogram of the present invention;

[0022] Figure 2 It is a connection diagram of the base and the rocker device of the present invention;

[0023] Figure 3 It is a front view of the present invention;

[0024] Figure 4 For the present invention Figure 3 AA section view;

[0025] Figure 5 This is a connection diagram of the first fixing sleeve and the rocker device of the present invention;

[0026] Figure 6 It is a structural schematic diagram of the rocker device according to the present invention;

[0027] Figure 7 This is a schematic diagram of the structure of the rocker device of the present invention without the second fixing sleeve;

[0028] Figure 8 A structural diagram of a first switch and a second switch of the present invention;

[0029] Fig. 9 It is a structural diagram of the first adjusting block, the second adjusting block and the adjusting part of the present invention;

[0030] Fig.10 The internal structure diagram of the base of the present invention;

[0031] Fig.11 This is a structural diagram of the second fixing sleeve of the present invention. DETAILED DESCRIPTION

[0032] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0033] See also Figure 1-11The present invention provides a technical solution for an intelligent multi-purpose rocker switch: comprising a base 1, a first switch 2 and a second switch 3 are fixed at the lower end of the base 1, a first switch sheet 4 and a second switch sheet 5 are respectively arranged on the first switch 2 and the second switch 3, a first adjustment block mounting hole 6 and a second adjustment block mounting hole 7 are opened in the base 1, a first adjustment block 8 and a second adjustment block 9 are respectively installed in the first adjustment block mounting hole 6 and the second adjustment block mounting hole 7, a first top block 41 and a second top block 42 are respectively arranged at the lower ends of the first adjustment block 8 and the second adjustment block 9 The top block 42, the first top block 41 and the second top block 42 are respectively matched with the first switch piece 4 and the second switch piece 5, the upper part of the base 1 is threadedly connected to the first fixing sleeve 10, and the first fixing sleeve 10 is clamped with a rocker device 11, and the rocker device 11 includes a second fixing sleeve 12, an adjustment part 13, a rocker 14 and a rocker limit part 15, the second fixing sleeve 12 is movably connected with the rocker 14 through a movable groove 16, and the lower end of the rocker 14 is clamped with the adjustment part 13, and the adjustment part 13 is matched with the first adjustment block 8 and the second adjustment block 9.

[0034] A second fixing sleeve limiting hole 17 is provided on the inner side of the upper part of the base 1 , and a second fixing sleeve limiting block 51 is provided on the lower end of the second fixing sleeve 12 . The second fixing sleeve limiting block 51 is snap-fitted into the second fixing sleeve limiting hole 17 to facilitate installation and positioning.

[0035] The movable groove 16 is provided with a left limiting hole 18 , a middle limiting hole 19 and a right limiting hole 20 , respectively, which cooperate with the rocker limiting part 15 to facilitate gear adjustment.

[0036] The rocker 14 above the rocker limit portion 15 is sleeved with a spring 21 to facilitate adjustment of the strength of the rocker limit portion.

[0037] Stoppers 22 are respectively provided on the first adjusting block 8 and the second adjusting block 9 to prevent the first adjusting block 8 and the second adjusting block 9 from falling off during installation.

[0038] The first switch 2 is a normally open switch.

[0039] The second switch 3 is a normally closed switch.

[0040] A protective cover 23 is provided on the rocker 14 to prevent dust and the like from entering the interior.

[0041] A working method of an intelligent multi-purpose rocker switch comprises the following steps:

[0042] 1) Turn on the power supply, connect the wiring terminals of the first switch 2 and the second switch 3 to the wires of the electrical components respectively, and complete the circuit;

[0043] 2) Adjust the gear position by toggling the rocker 14 to adjust the gear position and control the first switch 2 and the second switch 3;

[0044] 3) Mid-range adjustment: Move the rocker 14 to the middle position. At this time, the rocker limiter 15 is located in the middle limiter hole 19, the adjustment part 13 is in a horizontal state, the adjustment part 13 is in contact with the first adjustment block 8 and the second adjustment block 9, but does not lift up the first adjustment block 8 and the second adjustment block 9, the first switch 2 maintains a normally open state, and the second switch 3 maintains a normally closed state;

[0045] 4) Right gear adjustment: Move the rocker 14 in step 3) to the right, so that the rocker 14 is located at the right position. At this time, the rocker limit portion 15 is located in the right limit hole 20, and the adjustment portion 13 is tilted and raised to the right. The adjustment portion 13 pushes up the second adjustment block 9, and the second top block 42 on the second adjustment block 9 pushes up the second switch piece 5 of the second switch 3, so that the second switch piece 5 is connected to the circuit, the second switch 3 is turned on, and the first switch 2 maintains the normally open state;

[0046] 5) Left gear adjustment, move the rocker 14 in step 4) to the left and return to the middle gear position. At this time, the adjustment part 13 returns to the horizontal position, the second switch piece 5 of the second switch 3 is reset, the second switch 3 circuit is disconnected, and the second switch 3 is turned off. Continue to move the rocker 14 to the left so that the rocker 14 is located in the left position. At this time, the rocker limit part 15 is located in the left limit hole 18, and the adjustment part 13 tilts and rises to the left. The adjustment part 13 pushes up the first adjustment block 8, and the first top block 41 on the first adjustment block 8 pushes up the first switch piece 4 of the first switch 2, the first switch 2 circuit is disconnected, and the first switch 2 is turned off;

[0047] 6) Return to the middle gear, and move the rocker 14 in step 5) to the right. At this time, the rocker 14 is in the middle position, the rocker limit portion 15 is located in the middle limit hole 19, the adjustment portion 13 is in a horizontal state, the first switch piece 4 of the first switch 2 is reset, the first switch 2 circuit is connected, and the first switch 2 is turned on;

[0048] 7) Repeat steps 3) to 6) to flexibly control the opening and closing states of the first switch 2 and the second switch 3.

[0049] The directional words used in the mid-range adjustment, right-range adjustment, and left-range adjustment of the present invention are all represented by Figure 1 As the basis, the left side of the view is the left gear, the middle of the view is the middle gear, and the right side of the view is the right gear.

[0050] Although the present invention has been described in detail with reference to the aforementioned embodiments, it is still possible for those skilled in the art to modify the technical solutions described in the aforementioned embodiments, or to make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A method for operating an intelligent multi-purpose rocker switch, comprising a base (1), a first switch (2) and a second switch (3) being fixed at the lower end of the base (1), a first switch sheet (4) and a second switch sheet (5) being respectively arranged on the first switch (2) and the second switch (3), a first adjustment block mounting hole (6) and a second adjustment block mounting hole (7) being opened in the base (1), a first adjustment block (8) and a second adjustment block (9) being respectively installed in the first adjustment block mounting hole (6) and the second adjustment block mounting hole (7), the first adjustment block mounting hole (6) and the second adjustment block mounting hole (7) being respectively installed with a first adjustment block (8) and a second adjustment block (9), the first adjustment block mounting hole (6) and the second adjustment block mounting hole (7) being respectively installed with a first adjustment block (9), the first adjustment block mounting hole (8) and the second adjustment block mounting hole (9) being respectively installed with a first adjustment block (9), the first adjustment block mounting hole (6) and the second adjustment block mounting hole (7) being respectively installed with a first adjustment block (8) and a second adjustment block (9) being installed with a first adjustment block (9) and a second adjustment block (9) being installed with a first adjustment block (4) and a second adjustment block (5) being installed with a first adjustment block (4) and a second adjustment block (5) being installed with a first adjustment block (6) and a second adjustment block (7) being installed with a first adjustment block (8) and a second adjustment block (9) being installed with a first adjustment block (8) and a second adjustment block (9) being installed with a first adjustment block (4) and a second adjustment block (5) being installed with a first adjustment block (4) and a second adjustment block (5) being installed with a first adjustment block (4) and a second adjustment block (5) being installed with a first adjustment block (6) and a second adjustment block (7) being installed with a first adjustment block (8) and a second adjustment block (9) being installed with a first adjustment block (4) and a first adjustment block (4) being installed with a first adjustment block (4) and a second adjustment block A first top block (41) and a second top block (42) are respectively arranged at the lower ends of the block (8) and the second adjustment block (9); the first top block (41) and the second top block (42) are respectively matched with the first switch piece (4) and the second switch piece (5); the upper part of the base (1) is threadedly connected to a first fixing sleeve (10); a rocker device (11) is clamped in the first fixing sleeve (10); the rocker device (11) comprises a second fixing sleeve (12), an adjustment part (13), a rocker (14) and a rocker limiter (15); the second fixing sleeve (12) A rocker (14) is movably connected to the upper portion through a movable groove (16); an adjusting portion (13) is clamped at the lower end of the rocker (14); the adjusting portion (13) cooperates with the first adjusting block (8) and the second adjusting block (9); a second fixing sleeve limiting hole (17) is provided on the inner side of the upper portion of the base (1); a second fixing sleeve limiting block (51) is provided at the lower end of the second fixing sleeve (12); the second fixing sleeve limiting block (51) is clamped in the second fixing sleeve limiting hole (17); and left limiting holes (18) and left limiting holes (19) are respectively provided on the movable groove (16). The invention relates to a middle limiting hole (19) and a right limiting hole (20), wherein the left limiting hole (18), the middle limiting hole (19) and the right limiting hole (20) are respectively matched with the rocker limiting part (15), a spring (21) is sleeved on the rocker (14) above the rocker limiting part (15), a stopper (22) is respectively provided on the first adjusting block (8) and the second adjusting block (9), the first switch (2) is a normally open switch, the second switch (3) is a normally closed switch, and a protective cover (23) is sleeved on the rocker (14), characterized in that: The following steps are involved: 1) Turning on the power supply, connecting the connection terminals of the first switch (2) and the second switch (3) to the wires of the electrical device respectively, and completing the circuit; 2) adjusting the gear position, and adjusting the gear position by toggling the rocker (14) in a certain direction, thereby controlling the first switch (2) and the second switch (3); 3) Mid-range adjustment: the rocker (14) is moved to a middle position, at which time the rocker limit portion (15) is located in the middle limit hole (19), the adjustment portion (13) is in a horizontal state, the adjustment portion (13) is in contact with the first adjustment block (8) and the second adjustment block (9), but does not lift up the first adjustment block (8) and the second adjustment block (9), the first switch (2) maintains a normally open state, and the second switch (3) maintains a normally closed state; 4) Right gear adjustment: the rocker (14) in step 3) is moved to the right, so that the rocker (14) is located at the right position. At this time, the rocker limit portion (15) is located in the right limit hole (20), the adjustment portion (13) is tilted and raised to the right, the adjustment portion (13) lifts up the second adjustment block (9), and the second top block (42) on the second adjustment block (9) lifts up the second switch piece (5) of the second switch (3), so that the second switch piece (5) is connected to the circuit, the second switch (3) is opened, and the first switch (2) maintains a normally open state; 5) Left gear adjustment, the rocker (14) in step 4) is moved to the left to return to the middle gear position, at which time the adjustment part (13) returns to the horizontal position, the second switch piece (5) of the second switch (3) is reset, the circuit of the second switch (3) is disconnected, and the second switch (3) is turned off, and the rocker (14) is continued to be moved to the left to make the rocker (14) located in the left position, at which time the rocker limit part (15) is located in the left limit hole (18), the adjustment part (13) is tilted and raised to the left, the adjustment part (13) lifts up the first adjustment block (8), the first lifting block (41) on the first adjustment block (8) lifts up the first switch piece (4) of the first switch (2), the circuit of the first switch (2) is disconnected, and the first switch (2) is turned off; 6) Return to the middle gear, and move the rocker (14) in step 5) to the right. At this time, the rocker (14) is located in the middle position, the rocker limit portion (15) is located in the middle limit hole (19), the adjustment portion (13) is in a horizontal state, the first switch piece (4) of the first switch (2) is reset, the first switch (2) circuit is connected, and the first switch (2) is turned on; 7) Repeat steps 3) to 6) to flexibly control the on / off states of the first switch (2) and the second switch (3).

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