Magnetic induction waterproof left and right push switch
Patent Information
- Application Number
- CN202522232774.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-10-22
- Publication Date
- 2026-09-15
- Estimated Expiration
- 2035-10-22
AI Technical Summary
[0003]本实用新型提供一种磁感应防水左右拨动开关，可以解决现有技术中：现有电动自行车的左右拨动开关防水效果一般的问题
1、在初始状态下，拨动盖位于盖板的中间位置（由于干簧管一和干簧管二的PI值较大，位于此位置的磁钢不会对干簧管一和干簧管二产生影响），当使用人员向左拨动拨动盖时，拨动盖带动连接柱、连接筒和磁钢一起向左移动，在此过程中，磁钢会移动至靠近干簧管一的位置（距离干簧管一较近），此位置的磁钢会促使干簧管一配合线路组件形成通路（由于干簧管一和干簧管二均为倾斜设置，移动至此位置的磁钢距离干簧管二较远，不会对干簧管二产生影响），满足使用需求，并且通过设置的隔断部，将卡合筒座的内部区域进行隔断，下雨时，雨水无法穿过隔断部对PCB板造成影响，防水效果好。
Smart Images
Figure CN224759340U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of control switch technology, and in particular to a magnetic induction waterproof left and right toggle switch. Background Technology
[0002] Left and right toggle switches are common electronic control components. They are used to switch the circuit on and off or select different functions by tossing the switch left and right. Left and right toggle switches usually achieve circuit switching through an internal contact structure. When the toggle switch handle is tossed left or right, it moves the internal moving contact, causing it to contact or separate from different stationary contacts, thereby changing the circuit connection state and realizing the on / off control of the circuit or the selection of different functions. Left and right toggle switches on electric bicycles are important components for controlling the vehicle's lights and signal functions. They are usually integrated on both sides of the handlebars. Due to the structural design, the waterproof performance of existing left and right toggle switches on electric bicycles is generally poor. Utility Model Content
[0003] This invention provides a magnetic induction waterproof left and right toggle switch, which can solve the problem that the waterproof effect of existing left and right toggle switches for electric bicycles is generally poor.
[0004] A magnetic induction waterproof left and right toggle switch includes a switch base body and a toggle cover. The switch base body includes a locking cylinder seat and a cover plate. Both ends of the locking cylinder seat are open. The cover plate is locked onto one end of the locking cylinder seat. A partition is provided on the inner wall of the locking cylinder seat. A PCB board is fixed on one side of the partition. A reed switch one and a reed switch two are electrically connected to the PCB board. A circuit assembly is also electrically connected to the PCB board. The toggle cover is slidably disposed on one side of the cover plate. A connecting post is fixed on the inner wall of the toggle cover. The connecting post movably penetrates the cover plate. A sliding locking assembly for use with the connecting post is provided on the cover plate. A connecting cylinder is fixed to one end of the connecting post. One end of the connecting cylinder is open. A magnet is fixed inside the connecting cylinder.
[0005] As a further technical solution of this utility model, the circuit assembly includes lead wire one, lead wire two and lead wire three fixed to one side of the PCB board.
[0006] As a further technical solution of this utility model, the sliding engagement assembly includes a left engagement slot, a middle engagement slot and a right engagement slot opened on one side of the cover plate. The left engagement slot, the middle engagement slot and the right engagement slot are interconnected. The engagement assembly also includes a deformation slot opened on one side of the cover plate.
[0007] As a further technical solution of this utility model, two guide parts are symmetrically arranged on one side of the cover plate, and the inner wall of the cover is slidably connected with the corresponding guide parts.
[0008] As a further technical solution of this utility model, an annular reinforcing rib is provided on the inner wall of the toggle cover, and one end of the annular reinforcing rib slides in contact with the cover plate.
[0009] As a further technical solution of this utility model, an arc-shaped groove is provided on one side of the toggle cover.
[0010] As a further technical solution of this utility model, four L-shaped insertion parts are provided on one side of the cover plate, and each L-shaped insertion part matches the size of the inner wall of the locking cylinder seat.
[0011] As a further technical solution of this utility model, two elastic engaging parts are symmetrically arranged on one side of the cover plate, and two engaging notches are symmetrically opened on the inner wall of the engaging cylinder seat to cooperate with the elastic engaging parts.
[0012] As a further technical solution of this utility model, elastic engaging parts are provided on both sides of the engaging cylinder seat.
[0013] As a further technical solution of this utility model, a filling adhesive is provided on the inner wall of the locking cylinder seat and on one side of the PCB board.
[0014] The beneficial effects of this utility model are: 1. In the initial state, the toggle cover is located in the middle of the cover plate (because the PI values of reed switch one and reed switch two are relatively large, the magnet in this position will not affect reed switch one and reed switch two). When the user moves the toggle cover to the left, the toggle cover moves the connecting post, connecting cylinder and magnet to the left together. During this process, the magnet will move to a position close to reed switch one (closer to reed switch one). The magnet in this position will cause reed switch one to cooperate with the circuit assembly to form a circuit (because reed switch one and reed switch two are both set at an angle, the magnet moved to this position is far from reed switch two and will not affect reed switch two), which meets the usage requirements. In addition, the internal area of the locking cylinder seat is isolated by the set partition part. When it rains, rainwater cannot pass through the partition part and affect the PCB board, which has a good waterproof effect.
[0015] 2. Filling adhesive is provided on the inner wall of the locking sleeve and on one side of the PCB board. By filling this area with adhesive, the PCB board is further protected and waterproof effect is ensured. Attached Figure Description
[0016] Figure 1 This is a schematic diagram of the overall structure of the present invention. Figure 1 ; Figure 2 This is a schematic diagram of the overall structure of the present invention. Figure 2 ; Figure 3 This is a schematic diagram of the overall structure of the present invention. Figure 3 ; Figure 4 This is a schematic diagram of the overall structure of the present invention. Figure 4 ; Figure 5 This is a schematic diagram of the overall structure of the present invention. Figure 5 ; Figure 6 This is a schematic diagram of the internal structure of the locking sleeve seat of this utility model; Figure 7 This is a schematic diagram of the external structure of the locking sleeve seat of this utility model; Figure 8 This is a cross-sectional view of the locking sleeve seat of this utility model; Figure 9 This is a schematic diagram showing the connection between the PCB board and the reed switch of this utility model. Figure 10 This is a schematic diagram of the structure of the cover plate of this utility model. Figure 1 ; Figure 11 This is a schematic diagram of the structure of the cover plate of this utility model. Figure 2 ; Figure 12 This is a schematic diagram of the structure of the toggle cover of this utility model. Figure 1 ; Figure 13 This is a schematic diagram of the structure of the toggle cover of this utility model. Figure 2 ; Figure 14 This is a schematic diagram showing the connection between the connecting column and the connecting cylinder of this utility model; Figure 15 This is a schematic diagram of the connection between the connecting cylinder and the magnet of this utility model. Figure 1 ; Figure 16 This is a schematic diagram of the connection between the connecting cylinder and the magnet of this utility model. Figure 2 ; Figure 17 This is a schematic diagram showing the connection between the left-side locking groove and the connecting post of this utility model; Figure 18 This is a schematic diagram of the internal structure of the toggle cover of this utility model; Figure 19 This diagram illustrates the positional distribution of reed switch one, reed switch two, and the magnet in this utility model. Figure 1 ; Figure 20 This diagram illustrates the positional distribution of reed switch one, reed switch two, and the magnet in this utility model. Figure 2 ; Figure 21 This diagram illustrates the positional distribution of reed switch one, reed switch two, and the magnet in this utility model. Figure 3 .
[0017] In the diagram: 100, Switch base body; 101, Toggle cover; 102, Engaging sleeve seat; 103, Cover plate; 104, Partition section; 105, PCB board; 106, Reed switch one; 107, Reed switch two; 108, Connecting post; 109, Connecting sleeve; 110, Magnet; 111, Lead wire one; 112, Lead wire two; 113, Lead wire three; 114, Left engagement slot; 115, Middle engagement slot; 116, Right engagement slot; 117, Deformation slot; 200, Guide section; 201, Annular reinforcing rib; 202, Arc-shaped groove; 300, L-shaped insertion section; 301, Elastic engagement section one; 302, Engaging notch; 303, Elastic engagement section two. Detailed Implementation
[0018] The specific embodiments of this utility model are described in detail below, but it should be understood that the protection scope of this utility model is not limited to the specific embodiments.
[0019] Reference Figures 1-21 A magnetic induction waterproof toggle switch includes a switch base body 100 and a toggle cover 101. The switch base body 100 includes a locking sleeve seat 102 and a cover plate 103. Both ends of the locking sleeve seat 102 are open. The cover plate 103 is locked onto one end of the locking sleeve seat 102. A partition part 104 is provided on the inner wall of the locking sleeve seat 102. A PCB board 105 is fixed to one side of the partition part 104. A reed switch 106 and a reed switch 107 are electrically connected to the PCB board 105. 7. A circuit assembly is electrically connected to the PCB board 105. The circuit assembly is existing technology. The toggle cover 101 is slidably disposed on one side of the cover plate 103. A connecting post 108 is fixed on the inner wall of the toggle cover 101. The connecting post 108 movably passes through the cover plate 103. A sliding engagement assembly is provided on the cover plate 103 to cooperate with the connecting post 108. A connecting cylinder 109 is fixed to one end of the connecting post 108. One end of the connecting cylinder 109 is open. A magnet 110 is fixed inside the connecting cylinder 109.
[0020] The connection method between reed switch 106, reed switch 2 107 and PCB board 105 is the prior art. Reed switch 106 and reed switch 2 107 are both inclined on the surface of PCB board 105. In the initial state, reed switch 106 and reed switch 2 107 are both in the open circuit state.
[0021] The model number of reed switch 106 and reed switch 207 is MKA10110, and the brand is Shuoqishi.
[0022] The PI values of reed switch 106 and reed switch 207 are 35-40.
[0023] The toggle switch disclosed in this application is basically the same as the existing left and right toggle switches in terms of installation and usage, but it has better waterproof performance compared to the existing left and right toggle switches.
[0024] In the initial state, the toggle cover 101 is located in the middle position of the cover plate 103 (because the PI values of reed switch 106 and reed switch 107 are relatively large, the magnet 110 located in this position will not affect reed switch 106 and reed switch 107). When the user moves the toggle cover 101 to the left, the toggle cover 101 drives the connecting post 108, the connecting cylinder 109, and the magnet 110 to move to the left together. During this process, the magnet 110 will move to a position close to reed switch 106 (distance from reed switch 106). (6 is relatively close) The magnet 110 at this position will cause the reed switch 106 to cooperate with the circuit assembly to form a passage (since both the reed switch 106 and the reed switch 107 are set at an angle, the magnet 110 moved to this position is far away from the reed switch 107 and will not affect the reed switch 107), which meets the usage requirements. In addition, the partition 104 is set to isolate the internal area of the locking cylinder seat 102. When it rains, rainwater cannot pass through the partition 104 and affect the PCB board 105, which has a good waterproof effect.
[0025] In the initial state, the actuating cover 101 is located in the middle position of the cover plate 103. At this time, the sliding engagement assembly on the cover plate 103 limits and fixes the connecting post 108 on the actuating cover 101, thereby limiting and fixing the actuating cover 101, the connecting cylinder 109 and the magnet 110, and preventing the actuating cover 101, the connecting post 108, the connecting cylinder 109 and the magnet 110 from shifting under non-human operation.
[0026] When the user moves the toggle cover 101 to the left and to the right to the designated position, the sliding engagement assembly will also limit and fix the moved connecting post 108, thereby limiting and fixing the toggle cover 101, the connecting cylinder 109 and the magnet 110.
[0027] The circuit assembly includes lead-in 111, lead-in 2 112, and lead-in 3 113 fixed to one side of PCB board 105. The connection between lead-in 111, lead-in 2 112, and lead-in 3 113 and peripheral circuits is prior art.
[0028] In the initial state, the toggle cover 101 is located in the middle position of the cover plate 103, and at this time, both reed switch one 106 and reed switch two 107 are in the off state.
[0029] When the user moves the toggle cover 101 to the left to the designated position, the magnet 110 is positioned close to the reed switch 106. At this time, the reed switch 106 is in a connected state, while the reed switch 107 is still in a disconnected state. At this time, the lead wire 111, the reed switch 106, and the lead wire 112 are in a continuous state.
[0030] When the user moves the toggle cover 101 to the right to the designated position, the magnet 110 is positioned close to the second reed switch 107. At this time, the second reed switch 107 is in the connected state, while the first reed switch 106 is still in the disconnected state. At this time, the lead wire 111, the second reed switch 107, and the third lead wire 113 are in the connected state.
[0031] The sliding engagement assembly includes a left engagement slot 114, a middle engagement slot 115 and a right engagement slot 116 formed on one side of the cover plate 103. The left engagement slot 114, the middle engagement slot 115 and the right engagement slot 116 are interconnected. The engagement assembly also includes a deformation slot 117 formed on one side of the cover plate 103.
[0032] In the initial state, the toggle cover 101 is located in the middle position of the cover plate 103. At this time, the connecting post 108 is in the middle engagement groove 115. The middle engagement groove 115 limits the connecting post 108 in this position, thereby limiting the toggle cover 101, the connecting cylinder 109 and the magnet 110.
[0033] When the user moves the toggle cover 101 to the left, the toggle cover 101 moves the connecting post 108, the connecting cylinder 109 and the magnet 110 to the left together until the connecting post 108 moves into the left-side locking groove 114. The left-side locking groove 114 limits the connecting post 108 in this position. After use, the toggle cover 101 can be reset to the initial position.
[0034] When the user moves the toggle cover 101 to the right, the toggle cover 101 moves the connecting post 108, the connecting cylinder 109 and the magnet 110 to the right together until the connecting post 108 moves into the right-side locking groove 116. The right-side locking groove 116 limits the connecting post 108 in this position. After use, the toggle cover 101 can be reset to the initial position.
[0035] The size of the connecting cylinder 109 is larger than the size of the left locking groove 114, the middle locking groove 115 and the right locking groove 116. The connecting cylinder 109 will not fall out of the left locking groove 114, the middle locking groove 115 and the right locking groove 116. The connecting cylinder 109 is slidably disposed on the inner wall of the cover plate 103.
[0036] Two guide parts 200 are symmetrically arranged on one side of the cover plate 103, and the inner wall of the cover plate 101 is slidably connected with the corresponding guide part 200.
[0037] The two guide parts 200 are set to limit and guide the toggle cover 101, so as to prevent the toggle cover 101 from rotating during use and affecting the operator's ability to toggle the toggle cover 101.
[0038] The inner wall of the cover 101 is provided with an annular reinforcing rib 201, and one end of the annular reinforcing rib 201 is in sliding contact with the cover plate 103.
[0039] The annular reinforcing rib 201 further ensures the structural strength of the toggle cover 101 and prevents deformation of the toggle cover 101 during use.
[0040] An arc-shaped groove 202 is provided on one side of the toggle cover 101 to facilitate the user to toggle the toggle cover 101 with their fingers.
[0041] Four L-shaped engagement portions 300 are provided on one side of the cover plate 103, and each L-shaped engagement portion 300 matches the size of the inner wall of the engaging cylinder seat 102.
[0042] The four L-shaped insertion parts 300 are designed to cooperate with the locking cylinder seat 102 to ensure the stability of the cover plate 103 during use and to prevent the cover plate 103 from shaking during use.
[0043] Two elastic engaging parts 301 are symmetrically arranged on one side of the cover plate 103, and two engaging notches 302 are symmetrically opened on the inner wall of the engaging cylinder seat 102 to cooperate with the elastic engaging parts 301.
[0044] The cover plate 103 and the locking cylinder seat 102 are spliced and combined by the cooperation of the elastic locking part 301 and the locking notch 302.
[0045] Both sides of the locking cylinder seat 102 are provided with elastic locking parts 303, which are used to cooperate to realize the combination and installation between the locking cylinder seat 102 and the external electric bicycle, which is a conventional technical means in this field.
[0046] Filling adhesive is provided on the inner wall of the locking sleeve 102 and on one side of the PCB board 105.
[0047] By applying potting compound to this area, the PCB board 105 is further protected, ensuring a waterproof effect.
[0048] The locking cylinder seat 102, the partition part 104, and the elastic locking part 2 303 are integrally formed.
[0049] The cover plate 103, guide part 200, L-shaped insertion part 300 and elastic locking part 301 are integrally formed.
[0050] The sliding cover 101, the annular reinforcing rib 201, and the connecting column 108 are integrally formed.
[0051] In use, in the initial state, the toggle cover 101 is located in the middle position of the cover plate 103 (because the PI values of reed switch one 106 and reed switch two 107 are relatively large, the magnet 110 located in this position will not affect reed switch one 106 and reed switch two 107). When the user moves the toggle cover 101 to the left, the toggle cover 101 drives the connecting post 108, the connecting cylinder 109 and the magnet 110 to move to the left together. During this process, the magnet 110 will move to a position close to reed switch one 106 (distance from the reed switch one 106). (Reed switch 106 is relatively close) The magnet 110 at this position will cause reed switch 106 to cooperate with the circuit assembly to form a passage (since reed switch 106 and reed switch 2 107 are both set at an angle, the magnet 110 moved to this position is far away from reed switch 2 107 and will not affect reed switch 2 107), which meets the usage requirements. In addition, the partition 104 is set to isolate the internal area of the locking cylinder seat 102. When it rains, rainwater cannot pass through the partition 104 and affect the PCB board 105, which has a good waterproof effect.
[0052] The above-disclosed embodiments are merely preferred embodiments of the present utility model. However, the embodiments of the present utility model are not limited thereto, and any variations that can be conceived by those skilled in the art should fall within the protection scope of the present utility model.
Claims
1. A magnetically inductive waterproof left-right toggle switch, comprising a switch base body (100) and a toggle cover (101), characterized in that, The switch body (100) includes a locking sleeve seat (102) and a cover plate (103). Both ends of the locking sleeve seat (102) are open. The cover plate (103) is locked onto one end of the locking sleeve seat (102). A partition (104) is provided on the inner wall of the locking sleeve seat (102). A PCB board (105) is fixed on one side of the partition (104). A reed switch one (106) and a reed switch two (107) are electrically connected to the PCB board (105). The circuit assembly is also electrically connected. The toggle cover (101) is slidably disposed on one side of the cover plate (103). A connecting post (108) is fixed on the inner wall of the toggle cover (101). The connecting post (108) moves through the cover plate (103). A sliding engagement assembly is provided on the cover plate (103) to cooperate with the connecting post (108). A connecting cylinder (109) is fixed at one end of the connecting post (108). One end of the connecting cylinder (109) is open. A magnet (110) is fixed inside the connecting cylinder (109).
2. The magnetic induction waterproof left and right toggle switch according to claim 1, characterized in that, The circuit assembly includes lead wire one (111), lead wire two (112) and lead wire three (113) fixed to one side of the PCB board (105).
3. The magnetic induction waterproof left and right toggle switch according to claim 1, characterized in that, The sliding engagement assembly includes a left engagement slot (114), a middle engagement slot (115) and a right engagement slot (116) opened on one side of the cover plate (103). The left engagement slot (114), the middle engagement slot (115) and the right engagement slot (116) are interconnected. The engagement assembly also includes a deformation slot (117) opened on one side of the cover plate (103).
4. A magnetic induction waterproof left and right toggle switch according to claim 1, characterized in that, Two guide parts (200) are symmetrically arranged on one side of the cover plate (103), and the inner wall of the cover (101) is slidably connected with the corresponding guide part (200).
5. A magnetic induction waterproof left / right toggle switch according to claim 1, characterized in that, The inner wall of the actuating cover (101) is provided with an annular reinforcing rib (201), and one end of the annular reinforcing rib (201) slides in contact with the cover plate (103).
6. A magnetic induction waterproof left and right toggle switch according to claim 1, characterized in that, An arc-shaped groove (202) is provided on one side of the toggle cover (101).
7. A magnetic induction waterproof left / right toggle switch according to claim 1, characterized in that, The cover plate (103) has four L-shaped insertion parts (300) on one side, and each L-shaped insertion part (300) matches the size of the inner wall of the locking cylinder seat (102).
8. A magnetic induction waterproof left and right toggle switch according to claim 1, characterized in that, Two elastic engaging parts (301) are symmetrically arranged on one side of the cover plate (103), and two engaging notches (302) are symmetrically opened on the inner wall of the engaging cylinder seat (102) to cooperate with the elastic engaging parts (301).
9. A magnetic induction waterproof left and right toggle switch according to claim 1, characterized in that, Both sides of the locking cylinder seat (102) are provided with elastic locking parts two (303).
10. A magnetic induction waterproof left / right toggle switch according to claim 1, characterized in that, Filling adhesive is provided on the inner wall of the locking sleeve (102) and on one side of the PCB board (105).