Multifunctional electric appliance automation control device

Abstract

The invention discloses an automatic control device for a multifunctional electric appliance. The automatic control device comprises an electric appliance shell, a pressure applying piece, a first mounting seat, a second mounting seat and an electric control switch, the electric control switch is composed of a limiting piece, a rotating piece and a pushing piece. According to the multifunctional electric appliance automatic control device, when the electric appliance equipment encounters an emergency fault, a power supply can be cut off in a mode that the driving piece is automatically controlled by the electric appliance to attract the pressure applying piece or a worker manually presses the pressure applying piece. The first locking hook and the second locking hook are arranged on the rotating piece arranged in the electric control switch, so that a power supply can be disconnected only by applying pressure to the pressure applying piece twice, power supply disconnection caused by mistaken touch of workers is avoided, a safety protection effect can be achieved, and stable operation of an electric appliance is guaranteed.

Description

Technical Field

[0001] The invention relates to electrical appliance control technology, and in particular to a multifunctional electrical appliance automation control device. Background Art

[0002] Emergency control switches are needed in electrical equipment. When an electrical equipment fails or encounters an emergency, the staff can press a button to disconnect the circuit of the electrical equipment and disconnect the power supply of the electrical equipment from the external circuit, thereby protecting the electrical equipment or protecting personal safety.

[0003] However, the current emergency control switch is not equipped with a protective structure, which is prone to accidental touches, causing the electrical equipment to be urgently stopped, thereby causing economic losses and even accidents in serious cases. Summary of the invention

[0004] In order to solve the defects of the prior art mentioned above, the present invention proposes a multifunctional electrical appliance automation control device.

[0005] The technical solution of the present invention is achieved in this way:

[0006] A multifunctional electrical appliance automation control device, characterized in that it comprises:

[0007] An electrical appliance housing, wherein the electrical appliance housing is provided with a first movable hole and a second movable hole,

[0008] A pressure member is arranged in the first movable hole, a driving member is arranged on the pressure member, and the driving member is mounted on the bottom surface of the electrical appliance housing; a reset member is arranged in the second movable hole, and electrical connection terminals are arranged at both ends of the reset member.

[0009] A first mounting seat and a second mounting seat are arranged at the lower end of the electrical housing, a mounting gap is formed between the first mounting seat and the second mounting seat, and the first mounting seat and the second mounting seat are provided with power terminals that match the electrical connection terminals.

[0010] and an electric switch arranged in the installation gap, the electric switch consisting of a limiter, a rotating member and a pusher, the limiter being installed on the first mounting seat and the second mounting seat via a first rotating shaft, the rotating member being installed on the second mounting seat via a second rotating shaft, and the pusher being installed on the first mounting seat and the second mounting seat via a third rotating shaft,

[0011] A tension spring is provided between the first mounting seat and the pushing member, and the tension spring is in a stretched state. The driving member attracts the pressure member downward for the first time, keeps the lower end of the pressure member pushing the limiting member to rotate around the first rotation axis, keeps the tension spring pulling the pushing member to push the reset member, and drives the rotating member to rotate through the reset member, keeps the electrical connection terminal separated from the power terminal, and the driving member attracts the pressure member downward for the second time, keeps the lower end of the pressure member pushing the limiting member to rotate around the first rotation axis, keeps the tension spring pulling the pushing member to push the reset member for the second time, and drives the rotating member to rotate through the reset member, keeps the electrical connection terminal away from the power terminal again.

[0012] In the present invention, the pressure member is composed of a pressure block, a pressing rod and a guide block. The pressure block is arranged at the upper end of the electrical housing, the pressing rod passes through the electrical housing and is placed at the lower end, a blocking plate is provided on the pressing rod, and a spring is sleeved on the lower end of the blocking plate. The guide block is provided with a guiding inclined surface and a vertical surface.

[0013] In the present invention, a support plate is provided on the first mounting seat, an arc-shaped member is provided on the support plate, a first notch is provided on the arc-shaped member, a second notch is provided on the support plate, the first notch and the second notch are arranged in corresponding positions, the pressing rod is installed through the first notch and the second notch, the spring is placed in the middle of the arc-shaped member, and the diameter of the spring is greater than the width of the first notch.

[0014] In the present invention, the reset member is composed of a pressing body and a symmetrical blocking body, a clearance opening for avoiding the limit member is formed in the middle of the pressing body, a symmetrical connecting rod is provided at the lower end of the pressing body, a pushing rod is provided at the lower end of the connecting rod, threaded holes are provided at both ends of the pushing rod, and a threaded portion matching the threaded hole is provided on the electrical connection terminal.

[0015] In the present invention, a bearing seat is provided on the first mounting seat, and a symmetrical limiting arm is provided on the bearing seat, a limiting area is formed between the limiting arms, a retaining area corresponding to the limiting area is provided on the first mounting seat, the pushing rod is provided in the retaining area, the electrical connection terminal is provided in the limiting area, and an installation groove for installing the electrical terminal is provided on the bearing seat.

[0016] In the present invention, the power terminal is composed of a first inclined section, a first arc section, a second inclined section and a second arc section, the middle of the first arc section forms a first arc region, the middle of the second arc section forms a second arc region, the power terminal is installed in the first arc region, the arc angle of the first arc region is a major arc, a moving gap is formed between the second arc section and the second inclined section, and an adjusting bolt is provided at the lower end of the bearing seat, and the size of the moving gap is changed by rotating the adjusting bolt.

[0017] In the present invention, a punching hole is provided in the middle of the second inclined section, a positioning section is provided in the punching hole, and a positioning groove matched with the positioning section is provided on the bearing seat.

[0018] In the present invention, the limiting member is composed of a first hinged part, a first limiting arm and a second limiting arm, the first limiting arm is provided with a first limiting hook, the second limiting arm is provided with a second limiting hook, a first limiting opening is formed at the first limiting hook, a second limiting opening is formed at the second limiting hook, the second limiting arm is provided with a guide block, the guide block is provided with a guiding inclined surface cooperating with the pressure member, and the first mounting seat is provided with an accommodating hole for accommodating the guide block.

[0019] In the present invention, the pushing member is composed of a second hinged part, a pushing arm and an arc-shaped arm, the pushing arm is provided with an extension arm, the extension arm is provided with a first rod body, the first mounting seat is provided with a second rod body, the two ends of the tension spring are respectively arranged on the first rod body and the second rod body, and the first mounting seat is provided with an arc-shaped groove that cooperates with the first rod body.

[0020] In the present invention, the rotating member is composed of a third hinged part, a rotating arm and a locking arm, a guide groove and a locking groove are formed between the rotating arm and the locking arm, the rotating arm is provided with a third limit hook that cooperates with the first limit opening, a third limit opening is formed at the third limit hook, and the locking arm is provided with a first locking hook that cooperates with the first limit opening and the second limit opening, and a second locking hook that cooperates with the second limit opening.

[0021] The multifunctional electrical automation control device of the present invention has the following beneficial effects: when the electrical equipment encounters an emergency failure, the multifunctional electrical automation control device can disconnect the power supply by attracting the pressure member through the electrical automation control driving member or by manually pressing the pressure member by the staff. The rotating member provided in the electric control switch is provided with a first locking hook and a second locking hook, so that the pressure member needs to be pressed twice to disconnect the power supply, avoiding the power supply disconnection caused by the staff's accidental touch, which can play a safety protection effect and ensure the stable operation of the electrical appliance. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 It is a structural schematic diagram of the multifunctional electrical appliance automation control device of the present invention;

[0023] Figure 2 for Figure 1 The main perspective view;

[0024] Figure 3 for Figure 1 Exploded diagram of

[0025] Figure 4 for Figure 3 A schematic diagram of the reset component structure in FIG.

[0026] Figure 5 for Figure 3 A schematic diagram of the structure of the pressure member and the driving member in FIG.

[0027] Figure 6 for Figure 3 A schematic diagram of the structure of the first mounting base;

[0028] Figure 7 for Figure 6 The main perspective view;

[0029] Figure 8 for Figure 7 A local enlarged view of point A in FIG.

[0030] Fig. 9 for Figure 6 Schematic diagram of the power terminal structure in FIG.

[0031] Fig.10 for Figure 3 A schematic diagram of the structure of the second mounting base;

[0032] Fig.11 for Figure 3 Schematic diagram of the electric control switch structure;

[0033] Fig.12 for Fig.11 A schematic diagram of the structure in another direction;

[0034] Fig.13 for Fig.11 Schematic diagram of the limiter structure;

[0035] Fig.14 for Fig.11 Schematic diagram of the rotating part structure;

[0036] Fig.15 for Fig.11 Schematic diagram of the pusher structure;

[0037] Fig.16 This is a motion state analysis diagram of the electric control switch, reset member and tension spring structure in the present invention.

[0038] In the figure: electrical housing 1, pressure member 2, first mounting seat 3, second mounting seat 4, electric control switch 5, reset member 6, electrical connection terminal 7, power terminal 8, first movable hole 9, second movable hole 10, driving member 11, pressing body 12, blocking body 13, limiting member 14, avoidance opening 15, first limiting hook 16, third limiting hook 17, connecting rod 18, pushing rod 19, threaded hole 20, threaded portion 21, installation gap 22, second inclined section 23, first arc section 24, second arc section 25, first arc area 26, second arc area 27, moving gap 28, bearing seat 29, adjusting bolt 30, rotating member 31, pushing member 32, first rotating shaft 33, second rotating shaft 34, third rotating shaft 35, tension spring 36, holding area 37, limiting area 38, spring 39, pressure block 40, first rod body 41, guide The block 42, the blocking plate 43, the guide inclined surface 44, the vertical surface 45, the guide inclined surface 46, the support plate 47, the arc-shaped member 48, the first notch 49, the second notch 50, the first limiting arm 51, the mounting groove 52, the connecting groove 53, the fixing groove 54, the blocking inclined surface 55, the punching hole 56, the positioning section 57, the positioning groove 58, the first hinge part 59, the second limiting hook 60, the first limiting opening 61, the second limiting opening 62, the guide block 63, the accommodating hole 64, the blocking block 65, the second hinge part 66, the pushing arm 67, the arc-shaped arm 68, the extension arm 69, the arc-shaped groove 70, the third hinge part 71, the rotating arm 72, the locking arm 73, the guide groove 74, the locking groove 75, the third limiting opening 76, the first locking hook 77, the second locking hook 78, the first inclined section 79, the second limiting arm 80, the second rod body 81, the coil 82, and the pressing rod 83. DETAILED DESCRIPTION

[0039] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the accompanying drawings in the embodiments of the present invention.

[0040] like Figures 1 to 16 As shown, the multifunctional electrical automation control device of the present invention comprises an electrical housing 1, a pressure member 2, a first mounting seat 3, a second mounting seat 4 and an electric switch 5. The electric switch 5 pushes upward the reset member 6 on the first mounting seat 3 and the second mounting seat 4, driving the electrical connection terminal 7 on the reset member 6 to separate from the electrical terminal 8, thereby achieving disconnection. The electrical housing 1 is provided with a first movable hole 9 and a second movable hole 10, the first movable hole 9 is provided with a pressure member 2, the pressure member 2 is provided with a driving member 11, and the driving member 11 is installed on the bottom surface of the electrical housing 1. The second movable hole 10 is provided with a reset member 6, and electrical connection terminals 7 are provided at both ends of the reset member 6.

[0041] The reset member 6 is composed of a pressing body 12 and a symmetrical blocking body 13. A clearance opening 15 for avoiding the limiting member 14 is formed in the middle of the pressing body 12. When the limiting member 14 rotates, the first limiting hook 16 is kept in the clearance opening 15, thereby blocking the third limiting hook 17. A symmetrical connecting rod 18 is provided at the lower end of the pressing body 12, and a push rod 19 is provided at the lower end of the connecting rod 18. The two ends of the push rod 19 are provided with threaded holes 20. The electrical connection terminal 7 is provided with a threaded portion 21 that matches the threaded hole 20. The electrical terminal 8 is installed on the push rod 19 by installing the threaded portion 21 with the threaded hole 20.

[0042] The first mounting seat 3 and the second mounting seat 4 are arranged at the lower end of the electrical appliance housing 1 , and a mounting gap 22 is formed between the first mounting seat 3 and the second mounting seat 4 . The first mounting seat 3 and the second mounting seat 4 are provided with power connection terminals 8 that cooperate with the electrical connection terminals 7 .

[0043] The power terminal 8 is composed of a first inclined section 79, a first arc section 24, a second inclined section 23 and a second arc section 25. The middle of the first arc section 24 forms a first arc region 26, the middle of the second arc section 25 forms a second arc region 27, and the power terminal 8 is installed in the first arc region 26. The arc angle of the first arc region 26 is a major arc, that is, greater than 180°, so that the power terminal 8 is easily installed in the first arc region 26.

[0044] A moving gap 28 is formed between the second arc segment 25 and the second inclined segment 23. An adjusting bolt 30 is provided at the lower end of the bearing seat 29. The size of the moving gap 28 can be changed by turning the adjusting bolt 30. The conductor of the electric wire is placed in the second arc region 27, and then the adjusting bolt 30 is tightened to reduce the moving gap 28. The adjusting bolt 30 applies pressure to the second arc segment 25 to deform it, and the conductor in the second arc region 27 is pressed and clamped therein.

[0045] The electric switch 5 is arranged in the installation gap 22, and the electric switch 5 is composed of a limit member 14, a rotating member 31 and a pushing member 32. The limit member 14 is installed on the first mounting seat 3 and the second mounting seat 4 through a first rotating shaft 33, the rotating member 31 is installed on the second mounting seat 4 through a second rotating shaft 34, and the pushing member 32 is installed on the first mounting seat 3 and the second mounting seat 4 through a third rotating shaft 35.

[0046] A tension spring 36 is provided between the first mounting seat 3 and the push member 32, and the tension spring 36 is in a stretched state. The driving member 11 attracts the pressure member 2 to press down for the first time, keeps the lower end of the pressure member 2 to push the limiting member 14 to rotate around the first rotation axis 33, keeps the tension spring 36 pulling the push member 32 to push the reset member 6, and drives the rotating member 31 to rotate through the reset member 6, and keeps the electrical connection terminal 7 separated from the power terminal 8. The driving member 11 attracts the pressure member 2 to press down for the second time, keeps the lower end of the pressure member 2 to push the limiting member 14 to rotate around the first rotation axis 33, keeps the tension spring 36 pulling the push member 32 to push the reset member 6 for the second time, and drives the rotating member 31 to rotate through the reset member 6, and keeps the electrical connection terminal 7 away from the power terminal 8 again.

[0047] By energizing the driving member 11 twice, the lower end of the limiting member 14 rotates twice, which does not block the rotating member 31, so that the rotating member 31 does not block the reset member 6, and the pushing member 32 can push the pushing rod 19 upward under the tension of the tension spring 36. When the pushing rod 19 moves upward, it drives the rotating arm 72 to rotate, so that the pushing rod 19 drives the power terminal 8 to move in the holding area 37 and the limiting area 38.

[0048] The driving member 11 is covered with a coil 82. When the coil 82 is energized, the driving member 11 becomes magnetic. The driving member 11 is an electromagnet. After being energized, the driving member 11 becomes magnetic, driving the pressure block 40 made of magnetic material to move downward, thereby causing the pressure member 2 to move downward and compress the spring 39. The pressure member 2 pushes the limiting member 14 to rotate around the first rotating shaft 33.

[0049] The pressure member 2 is composed of a pressure block 40, a pressing rod 83 and a guide block 42. The pressure block 40 is arranged at the upper end of the electrical housing 1, and the pressing rod 83 passes through the electrical housing 1 and is arranged at the lower end. A blocking plate 43 is arranged on the pressing rod 83, and a spring 39 is sleeved on the lower end of the blocking plate 43. A guide inclined surface 44 and a vertical surface 45 are arranged on the guide block 42. When the pressure block 40 is pressed manually or the pressure block 40 is attracted by the driving member 11, the spring 39 can be compressed by the blocking plate 43, so that the guide block 42 moves downward, so that the guide inclined surface 44 pushes the guide inclined surface 46, and the limit member 14 is kept rotating around the first rotating shaft 33.

[0050] A support plate 47 is provided on the first mounting seat 3, and an arc-shaped member 48 is provided on the support plate 47. A first notch 49 is provided on the arc-shaped member 48, and a second notch 50 is provided on the support plate 47. The first notch 49 and the second notch 50 are arranged in corresponding positions. The pressing rod 83 is installed through the first notch 49 and the second notch 50, and the spring 39 is placed in the middle of the arc-shaped member 48, and the diameter of the spring 39 is greater than the width of the first notch 49. The arc-shaped member 48 is used to limit the position of the spring 39, thereby limiting the position of the pressure member 2.

[0051] A bearing seat 29 is provided on the first mounting seat 3, and a symmetrical limiting arm 51 is provided on the bearing seat 29, and a limiting area 38 is formed between the limiting arms 51. A retaining area 37 corresponding to the limiting area 38 is provided on the first mounting seat 3, and the push rod 19 is arranged in the retaining area 37, and the electrical connection terminal 7 is arranged in the limiting area 38. A mounting groove 52 for mounting the electrical terminal 8 is provided on the bearing seat 29.

[0052] A connecting groove 53 and a fixing groove 54 are also provided on the bearing seat 29. The fixing groove 54 is connected to the mounting groove 52 through the connecting groove 53. A blocking inclined surface 55 is provided in the connecting groove 53 for blocking the second inclined section 23.

[0053] A punching hole 56 is provided in the middle of the second inclined section 23 . A positioning section 57 is provided in the punching hole 56 . A positioning groove 58 cooperating with the positioning section 57 is provided on the bearing seat 29 .

[0054] like Figure 8 As shown, at this time, the power terminal 8 is in a state of being pressed by the electrical connection terminal 7, and at this time, the second inclined section 23 thereof changes from the original inclined state to a horizontal state, and the positioning section 57 is compressed by force.

[0055] When the electrical connection terminal 7 moves upward, the second inclined section 23 contacts the blocking slope 55 under the elastic force of the positioning section 57 and the second inclined section 23 , and the positioning section 57 is reset, but the positioning section 57 does not move out of the positioning groove 58 .

[0056] The limiting member 14 is composed of a first hinge portion 59, a first limiting arm 51 and a second limiting arm 80. The first limiting arm 51 is provided with a first limiting hook 16, the second limiting arm 80 is provided with a second limiting hook 60, the first limiting hook 16 forms a first limiting opening 61, and the second limiting hook 60 forms a second limiting opening 62.

[0057] A guide block 63 is provided on the second limiting arm 80, and a guide inclined surface 46 is provided on the guide block 63 to cooperate with the pressure member 2. A receiving hole 64 for receiving the guide block 63 is provided on the first mounting seat 3, and the guide block 42 pushes the guide block 63 so that the guide block 63 rotates in the receiving hole 64. A blocking block 65 is provided on the second mounting seat 4 to block the rotation angle of the limiting member 14.

[0058] The pushing member 32 is composed of a second hinged portion 66, a pushing arm 67 and an arc arm 68. The pushing arm 67 is provided with an extension arm 69, and the extension arm 69 is provided with a first rod body 41. The first mounting seat 3 is provided with a second rod body 81. The two ends of the tension spring 36 are respectively arranged on the first rod body 41 and the second rod body 81. The first mounting seat 3 is provided with an arc groove 70 that cooperates with the first rod body 41. 70 is used to limit the rotation angle of the pushing member 32.

[0059] The rotating member 31 is composed of a third hinged portion 71, a rotating arm 72 and a locking arm 73. A guide groove 74 and a locking groove 75 are formed between the rotating arm 72 and the locking arm 73. The rotating arm 72 is provided with a third limiting hook 17 that matches the first limiting opening 61, and a third limiting opening 76 is formed at the third limiting hook 17. The locking arm 73 is provided with a first locking hook 77 that matches the first limiting opening 61 and the second limiting opening 62, and a second locking hook 78 that matches the second limiting opening 62.

[0060] like Fig.16 As shown, when the pressure member 2 moves downward along the direction of F1, the external force applying downward pressure is immediately cancelled, pushing the limiting member 14 to rotate around the first rotating axis 33, so that the second limiting arm 80 of the limiting member 14 rotates in the direction of F2, and the first limiting arm 51 rotates in the direction of F3, so that the first limiting hook 16 enters the avoidance opening 15, thereby making the first limiting hook 16 block the third limiting hook 17, and the first locking hook 77 disengages from the second limiting opening 62, all of which generate power under the tension of the tension spring 36.

[0061] The rotating member 31 rotates along the direction of F4, the pushing member 32 rotates along the direction of F5, and the tension spring 36 pulls the pushing member 32 to rotate in the direction of F6. After the rotating member 31 is pushed and rotated by the pushing member 32, the third limit hook 17 is blocked by the first limit hook 16, and the first locking hook 77 is disengaged from the locking of the first limit opening 61, so that the second locking hook 78 is blocked by the second limit opening 62, so that the rotating member 31 is blocked again after rotating a certain angle.

[0062] When the second pressing is performed or the pressure member 2 is attracted by the driving member 11, the second locking hook 78 can be disengaged from the second limit opening 62. Under the pulling force of the tension spring 36, the pushing member 32 is driven to rotate around the third rotation axis 35, so that the arc arm 68 pushes the pushing rod 19 upward, so that the pushing rod 19 drives the rotating arm 72 to continue to rotate, and keeps the rotating member 31 rotating around the second rotation axis 34. However, the electrical connection terminal 7 is installed on the pushing rod 19, so the limiting area 38 will limit the electrical connection terminal 7, so that it can only move upward and drive the rotating member 31 to rotate. As a result, the pushing rod 19 reaches the guide groove 74 from the locking groove 75, so that the pressing body 12 moves upward from the second movable hole 10. The reset member 6 moves along the direction of F7.

[0063] After the fault is rectified, the pressing body 12 on the reset member 6 can be pressed, and the pushing member 32 can be pushed by the push rod 19 and enter the locking groove 75 through the guide groove 74, so as to keep the rotating member 31 rotating, push the limiting member 14 to reset, and the second limiting opening 62 continues to limit the first locking hook 77.

[0064] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions and improvements made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A multifunctional electrical automation control device, characterized in that: include: An electrical appliance housing, wherein the electrical appliance housing is provided with a first movable hole and a second movable hole, A pressure member is arranged in the first movable hole, a driving member is arranged on the pressure member, and the driving member is mounted on the bottom surface of the electrical appliance housing; a reset member is arranged in the second movable hole, and electrical connection terminals are arranged at both ends of the reset member. A first mounting seat and a second mounting seat are arranged at the lower end of the electrical housing, a mounting gap is formed between the first mounting seat and the second mounting seat, and the first mounting seat and the second mounting seat are provided with power terminals that match the electrical connection terminals. and an electric switch arranged in the installation gap, the electric switch consisting of a limiter, a rotating member and a pusher, the limiter being installed on the first mounting seat and the second mounting seat via a first rotating shaft, the rotating member being installed on the second mounting seat via a second rotating shaft, and the pusher being installed on the first mounting seat and the second mounting seat via a third rotating shaft, A tension spring is provided between the first mounting seat and the pushing member, and the tension spring is in a stretched state. The driving member attracts the pressure member downward for the first time, keeps the lower end of the pressure member pushing the limiting member to rotate around the first rotation axis, keeps the tension spring pulling the pushing member to push the reset member, and drives the rotating member to rotate through the reset member, keeps the electrical connection terminal separated from the power terminal, and the driving member attracts the pressure member downward for the second time, keeps the lower end of the pressure member pushing the limiting member to rotate around the first rotation axis, keeps the tension spring pulling the pushing member to push the reset member for the second time, and drives the rotating member to rotate through the reset member, keeps the electrical connection terminal away from the power terminal again.

2. The multifunctional electrical appliance automation control device according to claim 1, characterized in that: The pressure piece consists of a pressure block, a pressing rod and a guide block. The pressure block is arranged at the upper end of the electrical housing, the pressing rod passes through the electrical housing and is placed at the lower end, a blocking disk is arranged on the pressing rod, a spring is sleeved on the lower end of the blocking disk, and a guiding inclined surface and a vertical surface are arranged on the guide block.

3. The multifunctional electrical appliance automation control device according to claim 2, characterized in that: A support plate is provided on the first mounting seat, an arc-shaped piece is provided on the support plate, a first notch is provided on the arc-shaped piece, a second notch is provided on the support plate, the first notch and the second notch are arranged in corresponding positions, the pressing rod is installed through the first notch and the second notch, the spring is placed in the middle of the arc-shaped piece, and the diameter of the spring is greater than the width of the first notch.

4. The multifunctional electrical appliance automation control device according to claim 1, characterized in that: The reset member is composed of a pressing body and a symmetrical blocking body. An escape opening for avoiding the limit member is formed in the middle of the pressing body. A symmetrical connecting rod is provided at the lower end of the pressing body. A pushing rod is provided at the lower end of the connecting rod. Threaded holes are provided at both ends of the pushing rod. A threaded portion that cooperates with the threaded hole is provided on the electrical connection terminal.

5. The multifunctional electrical appliance automation control device according to claim 4, characterized in that: A bearing seat is provided on the first mounting seat, and symmetrical limiting arms are provided on the bearing seat, and a limiting area is formed between the limiting arms. A holding area corresponding to the limiting area is provided on the first mounting seat, and the push rod is arranged in the holding area. The electrical connection terminal is arranged in the limiting area, and an installation groove for installing the electrical terminal is provided on the bearing seat.

6. The multifunctional electrical appliance automation control device according to claim 5, characterized in that: The power terminal is composed of a first inclined section, a first arc section, a second inclined section and a second arc section. The middle of the first arc section forms a first arc area, and the middle of the second arc section forms a second arc area. The power terminal is installed in the first arc area. The arc angle of the first arc area is a major arc. A moving gap is formed between the second arc section and the second inclined section. An adjusting bolt is provided at the lower end of the bearing seat, and the adjusting bolt is rotated to change the size of the moving gap.

7. The multifunctional electrical appliance automation control device according to claim 6, characterized in that: A punching hole is arranged in the middle of the second inclined section, a positioning section is arranged in the punching hole, and a positioning groove matched with the positioning section is arranged on the bearing seat.

8. The multifunctional electrical appliance automation control device according to claim 1, characterized in that: The limiting member is composed of a first hinged part, a first limiting arm and a second limiting arm, the first limiting arm is provided with a first limiting hook, the second limiting arm is provided with a second limiting hook, a first limiting opening is formed at the first limiting hook, a second limiting opening is formed at the second limiting hook, the second limiting arm is provided with a guide block, the guide block is provided with a guiding inclined surface cooperating with the pressure member, and the first mounting seat is provided with a receiving hole for accommodating the guide block.

9. The multifunctional electrical appliance automation control device according to claim 8, characterized in that: The pushing member is composed of a second hinged part, a pushing arm and an arc-shaped arm, the pushing arm is provided with an extension arm, the extension arm is provided with a first rod body, the first mounting seat is provided with a second rod body, the two ends of the tension spring are respectively arranged on the first rod body and the second rod body, and the first mounting seat is provided with an arc-shaped groove that cooperates with the first rod body.

10. The multifunctional electrical appliance automation control device according to claim 9, characterized in that: The rotating member is composed of a third hinged part, a rotating arm and a locking arm, a guide groove and a locking groove are formed between the rotating arm and the locking arm, the rotating arm is provided with a third limit hook that cooperates with the first limit opening, a third limit opening is formed at the third limit hook, and the locking arm is provided with a first locking hook that cooperates with the first limit opening and the second limit opening, and a second locking hook that cooperates with the second limit opening.

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