Wireless kinetic energy switch

Abstract

The utility model discloses a wireless kinetic energy switch, which comprises a switch seat and at least one key board, the key board is arranged on the switch seat, a wireless main control board, a transmission mechanism and an elastic return mechanism are arranged in the switch seat, and a power generation module is integrated on the wireless main control board; the transmission mechanism is respectively connected with the keyboard plate and the swinging piece of the power generation module; the elastic return mechanism is connected with the transmission mechanism in a matched mode and used for driving the transmission mechanism to return. When the key board is pressed, the key board drives the transmission mechanism to overcome the elastic acting force of the elastic return mechanism to move in the direction opposite to the elastic acting force and drive the swing part to move, so that the wireless main control board works. According to the utility model, a wireless self-discharge mode is adopted to realize wireless control on and off of external equipment, the use experience of a user can be improved, the use cost of the user can be reduced, the structure is simple, and environmental protection is realized.

Description

Technical Field

[0001] The utility model relates to the technical field of switches, in particular to a wireless kinetic energy switch. Background Art

[0002] With the development of intelligent technology, wireless remote control switches are generally used indoors to wirelessly control the opening and closing of external devices (such as lamps). Wireless remote control switches are generally fixed on the wall, and their built-in batteries are used as power sources. However, after long-term use, the wireless remote control switch needs to be frequently disassembled to replace the battery, which makes the disassembly and installation more cumbersome, reduces the user experience and increases the user's cost of use, and the discarded batteries will pollute the environment.

[0003] In response to this, some piezoelectric wireless remote control switches are currently available on the market, which use up and down reciprocating pressing to generate electricity, but they have complex structures, short lifespans, poor reliability, and are expensive.

[0004] There are also a small number of wireless remote control switches on the market that use self-generating modules based on the principle of electromagnetic induction. The power generation module includes a swinging piece linked to the switch button. The swinging piece is provided with a magnet or a coil winding. The action of pressing the switch button can drive the swinging piece to move (i.e., cut the magnetic flux lines), so that current is generated in the coil winding, so that the wireless main control board is powered on and sends out a wireless control signal. However, although this type of wireless remote control switch has relatively high reliability, its internal structure is relatively complex and there is no built-in waterproof structure, which may cause the internal main control board to wade in water, affecting its normal use, and even damaging electronic devices, increasing maintenance costs. In addition, the functions of the above-mentioned wireless remote control switch are relatively single. Utility Model Content

[0005] The technical problem to be solved by the utility model is to provide a wireless kinetic energy switch, which adopts a wireless self-discharge method to realize wireless control of opening and closing of external devices, can improve the user experience and reduce the user's use cost, and has a simple structure and is green and environmentally friendly.

[0006] In order to solve the above technical problems, the utility model provides a wireless kinetic energy switch, including a switch seat and at least one key panel, the key panel is installed on the switch seat, and a wireless main control panel, a transmission mechanism and an elastic return mechanism are provided in the switch seat, and a power generation module is integrated on the wireless main control panel; the transmission mechanism is respectively connected to the key panel and the swinging member of the power generation module; the elastic return mechanism is adaptively connected to the transmission mechanism, and is used to drive the transmission mechanism to return; when the key panel is pressed, the key panel drives the transmission mechanism to overcome the elastic force of the elastic return mechanism and move in the opposite direction of the elastic force and drive the swinging member to move, so that the wireless main control panel works.

[0007] As an improvement of the above solution, the switch seat is further provided with a silicone pad, which covers the wireless main control board, the transmission mechanism and the elastic return mechanism and is sealed and connected to the inner wall of the switch seat.

[0008] As an improvement of the above solution, the switch seat upper cover is provided with a fixed mounting seat, one end of the keypad is rotatably connected to the fixed mounting seat, and the other end of the keypad is movably connected to the fixed mounting seat and presses the transmission mechanism through the silicone pad.

[0009] As an improvement of the above scheme, at least two key panels are provided on the switch seat, and touch switches corresponding to the key panels one by one are provided on the wireless main control panel, and the touch switches are staggered with the transmission mechanism; the silicone pad is provided with convex portions corresponding to the touch switches one by one, the convex portions cover the touch switches, and the convex portions pass through the through holes of the fixed mounting seat and abut against the key panels.

[0010] As an improvement of the above solution, a switch button rib is provided on the back of the key board, and the switch pressing rib passes through the pressing hole of the fixed mounting seat and abuts against the silicone pad.

[0011] As an improvement on the above scheme, a positioning rib and a buckle portion are provided on the inner wall at one end of the key plate, and installation fixing holes are provided on the inner wall at the other end of the key plate; a positioning slot corresponding to the positioning rib and a buckle portion corresponding to the buckle portion are provided on one end of the fixed mounting seat, the positioning rib is inserted into the positioning slot, the buckle portion and the buckle portion are snap-connected, and the buckle portion can move back and forth within the movable space of the buckle portion; a fixing column corresponding to the installation fixing hole is provided on the other end of the fixed mounting seat, and the fixing column is adaptably connected to the installation fixing hole.

[0012] As an improvement of the above-mentioned scheme, the transmission mechanism includes a pressing transmission plate, a connecting piece is provided at one end of the pressing transmission plate, a card slot is provided in the connecting piece, and the card slot is engaged and connected with one end of the swinging piece; a pressing part is provided at the other end of the pressing transmission plate, and the pressing part abuts against an elastic return mechanism located therebelow.

[0013] As an improvement of the above scheme, the elastic return mechanism includes a fixing seat and a return spring, the fixing seat is installed at the bottom of the switch seat, the upper part of the fixing seat passes through the through hole on the wireless main control board and is exposed outside the upper surface of the wireless main control board, and the two ends of the fixing seat are respectively provided with spring fixing parts; the two ends of the return spring are respectively connected with the corresponding spring fixing parts, and the spring action part of the return spring abuts against the pressing part.

[0014] As an improvement of the above solution, at least one luminous strip is embedded on the key panel.

[0015] As an improvement of the above solution, both ends of the pressing transmission plate are provided with limit parts, and the switch seat is provided with limit slot parts corresponding to the limit parts one by one, and the limit slot parts are adaptively connected with the limit parts.

[0016] The implementation of this utility model has the following beneficial effects:

[0017] The utility model adopts a wireless self-discharge method to realize wireless control of opening and closing of external devices. There is no need to frequently replace batteries like the existing wireless remote control switches, which greatly reduces the frequency of disassembly and installation, improves the user experience and reduces the user's cost, and is green and environmentally friendly.

[0018] Secondly, the overall structure of the utility model is simple, and the silicone pad can play a waterproof role on the internal electronic devices, preventing water from entering or wading inside to damage the devices, and ensuring the safe operation of the electronic devices. By setting multiple button control structures, multiple external devices can be controlled to improve functional diversity.

[0019] In addition, the luminous strip can serve as a lighting display in a dimly lit environment, so that users can control and use it, thereby improving the user experience. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a structural schematic diagram of the first embodiment of the wireless kinetic energy switch of the utility model;

[0021] Figure 2 This is a schematic diagram of the exploded structure of the wireless kinetic energy switch of the utility model;

[0022] Figure 3 It is a structural schematic diagram of the wireless main control board, transmission mechanism and elastic return mechanism of the utility model;

[0023] Figure 4 yes Figure 3 A schematic diagram of the enlarged structure of part A;

[0024] Figure 5 It is a structural schematic diagram of the fixed mounting seat of the utility model;

[0025] Figure 6 It is a structural schematic diagram of the keypad of the utility model;

[0026] Figure 7 It is a structural schematic diagram of the second embodiment of the wireless kinetic energy switch of the utility model;

[0027] Figure 8 yes Figure 7 Schematic diagram of the exploded structure of the wireless kinetic energy switch;

[0028] Fig. 9 yes Figure 7 A schematic diagram of the structure of the wireless main control board, transmission mechanism and elastic return mechanism;

[0029] Fig.10 yes Figure 7 A schematic diagram of the structure of a keypad;

[0030] Fig.11 It is a structural schematic diagram of the third embodiment of the wireless kinetic energy switch of the utility model;

[0031] Fig.12 yes Fig.11 Schematic diagram of the exploded structure of the wireless kinetic energy switch;

[0032] Fig.13 yes Fig.11 Schematic diagram of the exploded structure of the keypad. DETAILED DESCRIPTION

[0033] In order to make the purpose, technical solution and advantages of the utility model clearer, the utility model will be further described in detail with reference to the accompanying drawings. It is hereby stated that the directional words such as up, down, left, right, front, back, inside, outside, etc. that appear or will appear in the text of the utility model are only based on the accompanying drawings of the utility model, and are not specific limitations of the utility model.

[0034] like Figures 1 to 3 As shown, Figures 1 to 3 The schematic diagram of the structure of the first embodiment of the wireless kinetic energy switch of the utility model is shown, including a switch base 1 and a key plate 2, the key plate 2 is installed on the switch base 1, and a wireless main control board 3, a transmission mechanism 4 and an elastic return mechanism 5 are arranged in the switch base 1, and a power generation module 6 is integrated on the wireless main control board 3; the transmission mechanism 4 is respectively connected to the key plate 2 and the swinging member 61 of the power generation module 6; the elastic return mechanism 5 is adaptively connected to the transmission mechanism 4, and is used to drive the transmission mechanism 4 to return.

[0035] When the keypad 2 is pressed, the keypad 2 drives the transmission mechanism 4 to overcome the elastic force of the elastic return mechanism 5 and move downward, and drives the swing member 61 to move, so that the power generation module 6 generates current by cutting the magnetic flux lines, thereby supplying power to the wireless main control board 3. When the wireless main control board 3 is powered on, the wireless main control board 3 sends a wireless control signal to control the corresponding external device (such as a lamp). When the keypad 2 is not pressed, the transmission mechanism 4 can be driven back to the initial state position through the elastic return mechanism 5; during the return process, the transmission mechanism 4 also drives the swing member 61 to move, so that the power generation module 6 continues to supply power to the wireless main control board 3, thereby ensuring the stability and reliability of the wireless control operation.

[0036] The utility model realizes wireless control of opening and closing of external devices by adopting a wireless self-discharge method. There is no need to frequently replace batteries like in existing wireless remote control switches, which greatly reduces the frequency of disassembly and installation, improves the user experience, reduces the user's cost, and is environmentally friendly.

[0037] It should be noted that the wireless main control board 3 integrated with the power generation module 6 is a prior art, and its structure and working principle are not described in detail here.

[0038] Specifically, the transmission mechanism 4 includes a pressing transmission plate 41, one end of which is provided with a connecting member 42, and a slot 43 is provided in the connecting member 42, and the slot 43 is engaged with one end of the swinging member 61 to achieve a linkage effect; the other end of the pressing transmission plate 41 is provided with a pressing portion 44, and the pressing portion 44 abuts against the elastic return mechanism 5 located below it. When the keypad 2 is actually pressed, the pressing portion 44 of the pressing transmission plate 41 is driven by the keypad 2 to press the elastic return mechanism 5 to overcome the elastic force of the elastic return mechanism 5, so that the elastic return mechanism 5 moves downward and drives the swinging member 61 to move through the connecting member 42, so as to realize the power generation of the power generation module 6, thereby enabling the wireless main control board 3 to perform wireless control.

[0039] Preferably, the pressing transmission plate 41 is a hollow structure, and the pressing transmission plate 41 is sleeved on the power generation module 6 . The power generation module 6 can pass through the hollow structure of the pressing transmission plate 41 to reduce the space occupied by the pressing transmission plate 41 .

[0040] Among them, Figures 2 to 4 As shown, both ends of the pressing transmission plate are provided with limit parts, and the switch seat is provided with limit slot parts corresponding to the limit parts one by one, and the limit slot parts are adaptively connected with the limit parts to limit the pressing transmission plate 41.

[0041] The elastic return mechanism 5 includes a fixing seat 51 and a return spring 52. The fixing seat 51 is installed at the bottom of the switch seat 1. The upper part of the fixing seat 51 passes through the through hole on the wireless main control board 3 and is exposed outside the upper surface of the wireless main control board 3. The fixing seat 51 is close to the end of the power generation module 6 away from the swinging member 61. The fixing seat 51 also passes through the hollow structure of the pressing transmission plate 41.

[0042] The two ends of the fixing seat 51 are respectively provided with spring fixing parts 511; the two ends of the return spring 52 are respectively nested on the corresponding spring fixing parts 511, and the spring action part 521 of the return spring 52 abuts against the pressing part 44. When the key board 2 is pressed, the pressing part 44 of the pressing transmission plate 41 is driven to move downward, so as to overcome the spring force and press the spring action part 521 to move downward, so that the connecting member 42 drives the swing member 61 to move, so as to realize the discharge operation of the power generation module 6 and the wireless control operation of the wireless main control board 3. When the pressing force disappears, the spring action part 521 drives the pressing transmission plate 41 to return under the action of elasticity.

[0043] In order to improve the waterproof performance of the switch, the wireless main control board 3 and the power generation module 6 and other electronic components can be guaranteed to work safely. Figure 2 As shown, the switch base 1 is also provided with a silicone pad 7, which covers the wireless main control board 3, the transmission mechanism 4 and the elastic return mechanism 5 and is sealed and connected to the inner wall of the switch base 1. By adopting a fully enclosed waterproof structure to achieve all-round waterproofing of the electronic components inside, the waterproof performance of the switch is improved, and moisture is effectively prevented from entering the internal electronic components through the gap between the key board 2 and the switch base 1, ensuring the safe operation of electronic components such as the wireless main control board 3 and the power generation module 6, and reducing maintenance costs.

[0044] Among them, the shape of the silicone pad 7 is adapted to the shape of the overall installation structure of the wireless main control board 3, transmission mechanism 4 and elastic return mechanism 5 installed on the switch seat 1, so as to better seal and cover the wireless main control board 3, transmission mechanism 4 and elastic return mechanism 5 and reduce the occupied space.

[0045] Preferably, if Figure 2 and Figures 5 to 6 As shown, the switch seat 1 is provided with a fixed mounting seat 8 on the upper cover, one end of the key plate 2 is rotatably connected to the fixed mounting seat 8, and the other end of the key plate 2 is movably connected to the fixed mounting seat 8 and presses the transmission mechanism 4 through the silicone pad 7. When the key plate 2 is pressed, the movable end of the key plate 2 can move relative to the fixed mounting seat 8, so as to drive the pressing transmission plate 41 to move downward by pressing the silicone pad 7, thereby realizing power generation and wireless control. The fixed mounting seat 8 is provided to protect the internal structure. Among them, the fixed mounting seat 8 and the switch seat 1 can be connected by a screw fixing installation method or a snap fixing method.

[0046] The back of the key board 2 is provided with a switch button rib 21, and the switch pressing rib passes through the pressing hole 81 of the fixed mounting seat 8 and abuts against the silicone pad 7. When the key board 2 is pressed, the pressing portion 44 of the pressing transmission plate 41 can be driven to move downward by the switch button rib 21.

[0047] In order to achieve the connection between the keypad 2 and the fixed mounting seat 8. Figures 5 to 6 As shown, the inner wall of one end of the key plate 2 is provided with a positioning rib 22 and a buckle portion 23, and the inner wall of the other end of the key plate 2 is provided with a mounting and fixing hole 24 at intervals; one end of the fixed mounting seat 8 is provided with a positioning card slot 82 corresponding to the positioning rib 22 and a buckle portion 83 corresponding to the buckle portion 23, and the positioning rib 22 is snapped into the positioning card slot 82 to play a positioning role for the key plate 2. The buckle portion 23 and the buckle portion 83 are snap-connected, and the buckle portion 23 is located in the activity space of the buckle portion 83. The buckle portion 23 can move back and forth in the activity space of the buckle portion 83 to realize the downward pressing and return function of the moving end of the key plate 2. The other end of the fixed mounting seat 8 is provided with a fixing column 84 corresponding to the mounting and fixing hole 24, and the fixing column 84 is adapted to connect with the mounting and fixing hole 24, so that the fixed end of the key plate 2 is rotatably connected with the fixed mounting seat 8, so as to facilitate the movement of the key plate 2.

[0048] Preferably, if Figure 1 As shown, at least one luminous strip 25 is embedded in the keypad 2. A mounting groove 26 is provided on the keypad 2, and the luminous strip 25 is installed in the mounting groove 26. The luminous strip 25 can play a lighting display function in a dark environment, so that the user can know the switch position and control the use, thereby improving the user's use experience and the aesthetics of the product.

[0049] like Figures 7 to 10 As shown, Figures 7 to 10 The schematic diagram of the structure of the second embodiment of the wireless kinetic energy switch of the utility model is shown. The difference between this embodiment and the first embodiment is that two key panels 2 are provided on the switch seat 1. The wireless main control board 3 is provided with a touch switch 31 corresponding to the key panel 2 one by one, and the touch switch 31 is staggered with the transmission mechanism 4; the silicone pad 7 is provided with a convex portion 71 corresponding to the touch switch 31 one by one, and the convex portion 71 covers the touch switch 31, and the convex portion 71 passes through the through hole of the fixed mounting seat 8 and abuts against the key panel 2. Among them, the back of the key panel 2 is provided with a switch groove portion 27, and the switch groove portion 27 is connected to the convex portion 71 one by one, so as to better press the touch switch 31. When the corresponding key panel 2 is pressed to realize power generation, the corresponding touch switch 31 can be triggered by pressing the corresponding convex portion 71 to output the corresponding trigger signal, so that the wireless main control board 3 controls the corresponding external device to work.

[0050] like Figures 11 to 13 As shown, Figures 11 to 13The schematic diagram of the structure of the third embodiment of the wireless kinetic energy switch of the utility model is shown. The difference between this embodiment and the second embodiment mentioned above is that three key panels 2 are provided on the switch seat 1, three touch switches 31 are provided on the wireless main control panel 3, and three convex parts 71 are also provided on the silicone pad 7. Accordingly, when the corresponding key panel 2 is pressed to realize power generation, the corresponding touch switch 31 can be triggered to output the corresponding trigger signal by pressing the corresponding convex part 71, so that the wireless main control panel 3 controls the corresponding external device to work. Through this embodiment, the control work of multiple external devices can be realized, and the functions are diverse, which can meet the diverse control needs of users.

[0051] In order to simplify the structure, the positioning rib 22 can be directly set in the middle key panel 2. After the middle key panel 2 is positioned and installed, the key panel 2 is used as a secondary auxiliary positioning object to achieve positioning and installation of the remaining key panels 2.

[0052] It should be noted that when the wireless kinetic energy switch has two or more keypads 2, the luminous strip 25 can be provided on each keypad 2; or in order to simplify the structure and reduce costs, the luminous strip 25 can be provided directly on any keypad 2, which can satisfy the lighting display effect in a dark lighting environment and facilitate the user to find the switch. In other embodiments, multiple touch switches 31 and the convex portion 71 and keypad 2 corresponding to the touch switches 31 can be provided according to actual needs to integrate multiple control functions.

[0053] Secondly, the silicone pad 7 with N protrusions 71 is applicable not only to the wireless kinetic energy switch with N keypads 2, but also to the wireless kinetic energy switch with other N-1 keypads 2 of the same size, so as to improve the applicability and practicality. For example, the silicone pad 7 with three protrusions 71 is applicable not only to the wireless kinetic energy switch with three keypads 2, but also to the wireless kinetic energy switch with one keypad 2 and two keypads 2.

[0054] Preferably, the switch base 1, the wireless main control board 3, the silicone pad 7 and the fixed mounting base 8 are provided with mounting holes 9 at the corresponding ends, and the screws are sequentially installed at the corresponding positions through the above-mentioned mounting holes 24, so that the user can use the wireless kinetic energy switch fixedly. The wireless kinetic energy switch can also be used in a mobile manner to meet the various usage needs of users.

[0055] In summary, the utility model adopts wireless self-discharge to realize wireless control of opening and closing of external devices. There is no need to frequently replace batteries like existing wireless remote control switches, which greatly reduces the frequency of disassembly and installation, improves the user experience and reduces the user's cost of use, and is green and environmentally friendly.

[0056] Secondly, the utility model has a simple overall structure and occupies a small volume. The silicone pad can provide waterproof effect to the internal electronic devices, avoid water ingress or wading to damage the devices, and ensure the safe operation of the electronic devices. By setting multiple button control structures, multiple external devices can be controlled to improve functional diversity.

[0057] In addition, the luminous strip can serve as a lighting display in a dimly lit environment, so that users can control and use it, thereby improving the user experience.

[0058] The above disclosure is only a preferred embodiment of the present invention, and certainly cannot be used to limit the scope of rights of the present invention. Therefore, equivalent changes made according to the claims of the present invention are still within the scope covered by the present invention.

Claims

1. A wireless kinetic energy switch, characterized in that: It includes a switch base and at least one keypad, wherein the keypad is mounted on the switch base, a wireless main control board, a transmission mechanism and an elastic return mechanism are arranged in the switch base, and a power generation module is integrated on the wireless main control board; The transmission mechanism is respectively connected to the key plate and the swing member of the power generation module; The elastic return mechanism is adaptively connected to the transmission mechanism and is used to drive the transmission mechanism to return; When the keypad is pressed, the keypad drives the transmission mechanism to overcome the elastic force of the elastic return mechanism and move in the opposite direction of the elastic force and drive the swinging member to move, so that the wireless main control board works.

2. The wireless kinetic energy switch according to claim 1, characterized in that: The switch seat is also provided with a silicone pad, which covers the wireless main control board, the transmission mechanism and the elastic return mechanism and is sealed and connected to the inner wall of the switch seat.

3. The wireless kinetic energy switch according to claim 2, characterized in that: The switch seat upper cover is provided with a fixed mounting seat, one end of the key plate is rotatably connected to the fixed mounting seat, and the other end of the key plate is movably connected to the fixed mounting seat and presses the transmission mechanism through the silicone pad.

4. The wireless kinetic energy switch according to claim 3, characterized in that: The switch seat is provided with at least two keypads, the wireless main control board is provided with touch switches corresponding to the keypads one by one, and the touch switches are staggered with the transmission mechanism; The silicone pad is provided with convex parts corresponding to the touch switches one by one, the convex parts cover the touch switches, and the convex parts pass through the through holes of the fixed mounting seat and abut against the key board.

5. The wireless kinetic energy switch according to claim 3 or 4, characterized in that: A switch button rib is arranged on the back of the button plate, and the switch pressing rib passes through the pressing hole of the fixed mounting seat and abuts against the silicone pad.

6. The wireless kinetic energy switch according to claim 5, characterized in that: The inner wall of one end of the key plate is provided with a positioning rib and a buckle portion, and the inner wall of the other end of the key plate is provided with installation fixing holes at intervals; One end of the fixed mounting seat is provided with a positioning slot corresponding to the positioning rib and a buckling portion corresponding to the buckling portion, the positioning rib is inserted into the positioning slot, the buckling portion and the buckling portion are engaged and connected, and the buckling portion can move back and forth in the activity space of the buckling portion; The other end of the fixed mounting seat is provided with a fixing column corresponding to the mounting fixing hole, and the fixing column is adaptively connected to the mounting fixing hole.

7. The wireless kinetic energy switch according to any one of claims 1 to 4, characterized in that: The transmission mechanism comprises a pressing transmission plate, one end of which is provided with a connecting piece, a slot is provided in the connecting piece, and the slot is engaged and connected with one end of the swinging piece; A pressing portion is provided at the other end of the pressing transmission plate, and the pressing portion abuts against an elastic return mechanism located below the pressing portion.

8. The wireless kinetic energy switch according to claim 7, characterized in that: The elastic return mechanism includes a fixing seat and a return spring, wherein the fixing seat is installed at the bottom of the switch seat, the upper part of the fixing seat passes through the through hole on the wireless main control board and is exposed outside the upper surface of the wireless main control board, and the two ends of the fixing seat are respectively provided with spring fixing parts; Both ends of the return spring are respectively connected to the corresponding spring fixing parts, and the spring action part of the return spring abuts against the pressing part.

9. The wireless kinetic energy switch according to claim 1, characterized in that: At least one luminous strip is embedded on the keypad.

10. The wireless kinetic energy switch according to claim 7, characterized in that: The two ends of the pressing transmission plate are provided with limiting parts, and the switch seat is provided with limiting slot parts corresponding to the limiting parts one by one, and the limiting slot parts are adaptively connected with the limiting parts.

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