WO2009012617A1 - Ensemble commutateur étanche à l'eau et magnétique - Google Patents

Ensemble commutateur étanche à l'eau et magnétique Download PDF

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Publication number
WO2009012617A1
WO2009012617A1 PCT/CN2007/002246 CN2007002246W WO2009012617A1 WO 2009012617 A1 WO2009012617 A1 WO 2009012617A1 CN 2007002246 W CN2007002246 W CN 2007002246W WO 2009012617 A1 WO2009012617 A1 WO 2009012617A1
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WO
WIPO (PCT)
Prior art keywords
waterproof
switch
disposed
magnetic
base
Prior art date
Application number
PCT/CN2007/002246
Other languages
English (en)
French (fr)
Inventor
Minchin Chen
Original Assignee
Taiwan Security Net Co., Ltd.
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Taiwan Security Net Co., Ltd. filed Critical Taiwan Security Net Co., Ltd.
Priority to CN2007900001332U priority Critical patent/CN201673832U/zh
Priority to US12/669,479 priority patent/US20100188178A1/en
Priority to PCT/CN2007/002246 priority patent/WO2009012617A1/zh
Publication of WO2009012617A1 publication Critical patent/WO2009012617A1/zh

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Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H9/00—Details of switching devices, not covered by groups H01H1/00 - H01H7/00
    • H01H9/02—Bases, casings, or covers
    • H01H9/04—Dustproof, splashproof, drip-proof, waterproof, or flameproof casings
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H36/00—Switches actuated by change of magnetic field or of electric field, e.g. by change of relative position of magnet and switch, by shielding
    • H01H36/02—Switches actuated by change of magnetic field or of electric field, e.g. by change of relative position of magnet and switch, by shielding actuated by movement of a float carrying a magnet
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H3/00—Mechanisms for operating contacts
    • H01H3/02—Operating parts, i.e. for operating driving mechanism by a mechanical force external to the switch
    • H01H3/16—Operating parts, i.e. for operating driving mechanism by a mechanical force external to the switch adapted for actuation at a limit or other predetermined position in the path of a body, the relative movement of switch and body being primarily for a purpose other than the actuation of the switch, e.g. for a door switch, a limit switch, a floor-levelling switch of a lift
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H36/00—Switches actuated by change of magnetic field or of electric field, e.g. by change of relative position of magnet and switch, by shielding
    • H01H36/0006—Permanent magnet actuating reed switches
    • H01H36/0046—Limit switches, also fail-safe operation or anti-tamper considerations

Definitions

  • the invention relates to a magnetic waterproof switch assembly, in particular to a magnetic waterproof switch assembly design which is applied to the field of switch technology and has a compact combined structure and can be easily manufactured and assembled. Background technique
  • the waterproof design is designed to avoid the risk of short circuit caused by the water being wetted by the switch.
  • the waterproof switch is mainly provided with a casing outside the electronic device, and the casing is tightly sealed by ultrasonic welding technology, and the electronic device is sealed therein.
  • the utility model comprises a circuit board, a light emitting diode, a battery or a vibration switch and the like, wherein the jumper surface of the circuit board is provided with two separate contacts, and a movable conductive metal block is arranged above the jumper surface, which can be The magnet magnetically attracts the conductive metal block in the housing, and the conductive metal block is separated from the jumper surface, so that the two contacts on the jumper surface form an open state. When the magnet is removed, the conductive metal block is connected to the two. The contact is in a conducting state.
  • the above-mentioned magnetic waterproof switch design can provide a waterproof switch.
  • the magnetic waterproof switch is only used for waterproofing by covering the outer side of the electronic device with a peripheral ultrasonically welded housing.
  • the structure can provide a waterproof effect that is not ideal, and the conductive metal block that controls the switch does not have an effective securing mechanism.
  • the lifting process occurs, the side offset or when the switch is tilted, the two contacts on the jumper surface cannot be It constitutes a conduction state and affects the switch control function of the waterproof switch.
  • the present invention is directed to providing a "magnetic waterproof switch assembly" comprising a waterproof housing, a base, an iron piece, a switch, and a waterproof cover sealed in the waterproof case
  • a "magnetic waterproof switch assembly” comprising a waterproof housing, a base, an iron piece, a switch, and a waterproof cover sealed in the waterproof case
  • the inlet of the casing and the waterproof rubber at the outermost end of the waterproof casing form a fully enclosed waterproof structure, so that an excellent waterproof effect can be achieved, and the switch and the iron piece provided in the waterproof casing can
  • a magnet control member is corresponding to or separated from the iron piece, and can attract the iron piece to press the switch button or release the pressing.
  • the flexible structure design of the switch and the iron piece makes the magnetic waterproof switch easy to manufacture and assemble, thereby achieving cost saving and Improve the competitiveness of the industry.
  • the “magnetic waterproof switch assembly” of the present invention includes:
  • a waterproof housing having a chamber formed therein, an inlet formed at one end of the waterproof housing; a base disposed in the waterproof housing, forming a side plate on one side of the base;
  • a switch having a switch button disposed on the base and an electrically connected cable disposed on the switch;
  • An iron piece which is disposed on the base and located on the switch button side of the switch;
  • a magnet control member is disposed on the outer side of the waterproof casing adjacent to the iron piece, and a magnet is disposed adjacent to one end of the iron piece.
  • the magnetic waterproof switch assembly of the present invention has the practical function of being easy to manufacture and assemble, and achieving cost saving and industrial competitiveness.
  • Figure 1 is a perspective exploded view of a first preferred embodiment of the present invention.
  • Figure 2 is a schematic view showing the combination of the first preferred embodiment of the present invention.
  • Fig. 3 is a view showing the state of use of the first preferred embodiment of the present invention (1).
  • Fig. 4 is a view showing the state of use of the first preferred embodiment of the present invention (2).
  • Figure 5 is an exploded perspective view of a second preferred embodiment of the present invention.
  • Figure 6 is a schematic view showing the combination of the second preferred embodiment of the present invention.
  • Figure 7 is a front elevational view of a second preferred embodiment of the present invention.
  • Figure 8 is a partial cross-sectional view showing a second preferred embodiment of the present invention. .
  • Figure 9 is a view showing the state of use of the second preferred embodiment of the present invention (1).
  • Figure 10 is a view showing the state of use of the second preferred embodiment of the present invention (2).
  • baffle ( 1 3 6 ) cleat
  • a waterproof housing 1 3 the interior of which forms a chamber 1 3 1, at the side of the waterproof housing 1 3 - an inlet 1 3 2;
  • a base 10 is disposed in the waterproof housing 13 and forms a side plate 1 on the side of the base 10 - a switch 20 having a switch button 2 1 disposed on the base 10 and on the switch 2 0 is provided with an electrically connected cable 2 3;
  • a magnet control member 40 is disposed on the outer side of the waterproof housing 1 3 adjacent to the iron piece 24, and a magnet 50 is disposed adjacent to one end of the iron piece 2.
  • the switch 20 can be a switch (Limit Switch), or other type of push switch, and a plurality of contacts are disposed on the switch 20, including a ground contact, a hot line contact, and a neutral line contact, the cable
  • the ground wire, the fire wire and the neutral wire end of the wire 2 3 are respectively welded to form an electrical connection.
  • the switch button 2 1 When the switch button 2 1 is pressed, it can be regarded as a normally open or normally closed switch design, so that the ground wire and the fire wire are broken or Turn on.
  • the waterproof cover 14 has a through hole 1 4 1 , and the cable 2 3 can pass through the through hole 1 4 1 out through. '
  • a plurality of positioning holes 2 2 are disposed in the switch 20, and a plurality of protrusions 1 2 are disposed on the base 10 to form opposite to the positioning holes 2 2, and the protrusions 1 2 are inserted into the positioning holes 2 2 to make the switch 2 0 Positioning is set on the base 10.
  • the iron piece 24 is made of a magnetically sensitive metal, which is formed in an II shape, and is located on the side of the switch knob 2 1 of the switch 20, and can be moved there to make the side end of the iron piece 24 contact the switch button 2 1 .
  • the magnet control member 40 has a positioning seat 4 1 and a set of connecting portions 4 2 , a magnet 50 is disposed in the positioning base 4 1 , a through hole 4 3 is disposed in the connecting portion 4 2 , and the connecting portion 4 2 is disposed.
  • the switch control device can be connected to enable the magnet control member 40 to be driven to rotate or displace.
  • the magnet control member 40 is in a rotational control manner, and the piercing portion 4 2 is perforated.
  • the magnet 50 of the magnet control member 40 can be set on the rotating shaft of the switch control device, and is located outside the waterproof casing 13 , and the rotating shaft of the switch control device rotates, so that the magnet 50 of the magnet control member 40 is adjacent to the iron piece 24, and The iron piece 24 generates attraction or repulsion.
  • the magnet 50 is away from the side of the iron piece 24 and has not yet attracted the iron piece 24, as shown in Fig. 4, it is the magnet control member 40.
  • Rotating, so that the magnet 50 is adjacent to the iron piece 24, and can generate a suction displacement for the iron piece 24, so that the side piece of the iron piece 24 can press the switch button 2 1, and can perform ON/OFF control of the switch 2 0 .
  • FIG. 5 to FIG. 10 it is a structure of a second preferred embodiment of the "magnetic waterproof switch assembly" of the present invention, comprising: a waterproof housing 13 having a chamber 1 3 1 formed therein and a waterproof case Body 1 3 - side end forming an inlet 1 3 2;
  • a base 10 is disposed in the waterproof housing 13 and forms a side plate 1 on the side of the base 10
  • a switch 20 which has a switch button 2 1, which is disposed on the base 10, and a switch 2 0 is provided with an electrically connected cable 2 3;
  • An iron piece 2 4 which is disposed on the base 10 and located on the switch button 2 1 side of the switch 20; a waterproof cover 1 4, which is covered by the waterproof housing 1 3 inlet 1 3 2;
  • a magnet control member 60 is disposed on the outer side of the waterproof housing 1 3 adjacent to the iron piece 24, and a magnet 70 is disposed adjacent to one end of the iron piece 24.
  • the control member 60 is a magnet 13 disposed on the outside surface of the waterproof case, which also has a positioning seat 61, and a set portion 62, a magnet disposed in the seat 61 is positioned 70, the side end face of the waterproof case 13 is provided a pivot shaft 134, a shutter 135, and a fixing block 133, assembling portions 62 are provided a through hole 6 3 , the assembly portion 6 2 is sleeved on the pivot 1 3 4 with a through hole 63 3 , and the pivot 1 3 4 is fastened with a buckle piece 1 3 6 , and a card is arranged in the positioning seat 6 1 Hook 6 1 1 and sleeved portion 6 with a torsion spring 6 4 2 , the torsion spring 6 4 - end is positioned on the hook 6 1 1 , the other end is positioned on the fixed block 1 3 3, so that the magnet control member 6 Q can be turned at the side end of the waterproof
  • the magnet control member 60 shown in FIG. 7 can move the magnet 70 away from the side of the iron piece 24 when the positioning seat 6 1 is turned downward, but has not yet attracted the iron piece. 2 4 displacement, as shown in Fig. 8, the positioning seat 6 1 of the magnet control member 60 rotates, so that the magnet 7 0 is adjacent to the side of the iron piece 24, and can generate a displacement displacement to the iron piece 24, so that the iron piece 2 4—The side end can press the switch button 2 1 and can perform ON/OFF control for the switch 20.
  • the base, iron piece and switch are installed in the waterproof casing, and the waterproof cover is closed in the square water shell, and the waterproof rubber layer is used to fill and seal, so that the whole magnetic waterproof switch assembly is formed.
  • the fully enclosed waterproof structure provides excellent waterproofing.
  • Magnetic waterproof switch assembly that can be assembled elastically according to requirements.
  • the magnet position can be set on the outer or side wall of the waterproof housing, and can be installed according to the requirements of control or mechanical design to provide multiple changes. The combined application power.

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  • Push-Button Switches (AREA)
  • Switch Cases, Indication, And Locking (AREA)

Description

磁性防水开关組件 技术领域
本发明是关于一种磁性防水开关组件， 尤指一种应用于开关技术领域， 具精简组合结构， 而能方便制造组装的磁性防水开关组件设计。 背景技术
防水幵关的设计可避免开关遭水浸湿而造成短路的危险性， 而在先前技 术中有一个中国台湾专利申请号第 92218727号"磁吸式防水开关"的实用新 型专利案， 即揭示一种具有防水功能的开关， 该磁吸式防水开关主要是于一 电子装置外侧设一壳体， 该壳体并以超音波熔接技术使其密合， 而将电子装 置密封于内， 该电子装置包括有电路板、 发光二极管、 电池或振动开关等零 组件， 其中， 电路板的跳线面上设有两个分开的接点， 相对跳线面上方设有 一可活动的导电金属块， 其可以一磁铁于壳体磁吸该导电金属块， 而令导电 金属块脱离跳线面， 使该跳线面上的两接点形成断路状态， 当磁铁移除时， 则令该导电金属块下降连接该两接点呈导通状态。
上述磁吸式防水开关设计， 虽可提供一项具有防水功能的开关， 然而， 该磁吸式防水开关仅以周边超音熔接密合的壳体包覆于电子装置外侧作为防 水用途， 而此结构可提供的防水效果不甚理想， 且其控制该开关的导电金属 块并无有效的确保机制， 于升降过程中会发生侧偏或当开关倾斜时， 该跳线 面上的两接点即无法构成导通状态， 而影响到防水开关的开关控制功能。
其它相关前案中， 有一中国实用新型公告号 CN 2472328Y号 "防水式按 钮开关"，其是由底座及一盖体组成按钮开关壳体，在底座外周呈矩状围绕的 侧壁， 盖体呈一矩状， 围体， 在其内壁缘设有一圈卡缘， 在盖体内缘尺寸恰 等于底座侧的外周尺寸， 防止水气由壳体侧方浸入， 其由固定基片、 弹簧、 拨动叉片及端子等机械式组合结构所组成,该机械式组合结构的零组件较多， 导致备料组装及制造成本偏高， 而会影响到产业竞争力的提升。
以及，在中国有一实用新型公告号 CN 2502394Y号 "外磁场变化驱动全 密封通断控制器"， 其壳体中有全密封室， 壳体外侧安装一压杆， 压杆有配合 的回复弹簧， 而在全密封室中安装动触片和静触片， 动触片连接永磁体， 该 动触片随着磁吸效应的经常性弯折变化，易造成弹性疲乏，而导致开关失效。 发明的公开
本发明设计目的在于， 提供一种"磁性防水开关组件"， 其包括一防水壳 体， 防水壳体中设置一底座、 一铁片、 一开关， 并以一防水盒盖封闭于防水 壳体入口， 以及在防水壳体最外端处填注防水胶，而形成全密闭式防水结构， 故能达到极佳的防水效果， 其防水壳体中所设置的开关与铁片， 能使一磁铁 控制件与铁片对应或分离， 而能吸引铁片按压开关钮或释放按压， 其藉由开 关与铁片的精简结构设计， 使磁性防水开关易于制造、 组装， 而能达到节省 成本及提升产业竞争力的功效。
为达成上述目的的结构特征及技术内容， 本发明 "磁性防水开关组件" 包括：
一防水壳体， 其内部形成一腔室， 于防水壳体一侧端形成一入口； 一底座， 其设置于防水壳体中， 于底座一侧形成一侧板；
一开关， 其具有一开关钮， 其设置于底座上， 于开关上设置一电性连接 的缆线；
一铁片， 其设置于底座上而位于开关的开关钮侧；
一防水盒盖， 其盖合于防水壳体入口；
一防水胶层， 其封闭于防水壳体入口；
一磁铁控制件， 其设置于防水壳体外侧邻近铁片处， 其邻近铁片一端设 置一磁铁。
藉此设计， 而形成全密闭式的防水结构， 可达到极佳的防水效果， 且其 防水壳体中设置开关与铁片的精简组成结构， 即可令磁铁控制件能与铁片对 应或分离， 而能吸引铁片按压开关钮或释放按压， 因此， 本发明的磁性防水 开关组件具有易于制造、 组装， 可达到节省成本及提升产业竞争力的实用功 效。 附图的简要说明
图 1 : 本发明第一较佳实施例的立体分解图。
图 2: 本发明第一较佳实施例的组合示意图。
图 3 : 本发明第一较佳实施例的使用状态图 （一）。
图 4: 本发明第一较佳实施例的使用状态图 （二）。
图 5: 本发明第二较佳实施例的立体分解图。
图 6: 本发明第二较佳实施例的组合示意图。
图 7: 本发明第二较佳实施例的正视图。
图 8: 本发明第二较佳实施例的局部剖视图。 .
图 9: 本发明第二较佳实施例的使用状态图 （一）。
图 10: 本发明第二较佳实施例的使用状态图 （二）。
【主要组件符号说明】
" 0 ) 底座 ( 1 1 )侧板 ( 1 2 ) 凸柱 ( 1 3 ) 防水壳体
( 1 3 1 ) 腔室 ( 1 3 2 ) 入口
( 1 3 3 ) 固定块 ( 1 3 4 ) 枢轴
( 1 3 5 ) 挡板 ( 1 3 6 ) 扣片
( 1 4 ) 防水盒盖 ( 1 4 1 ) 穿孔
( 2 0 ) 开关 ( 2 1 ) 幵关钮
( 2 2 ) 定位孔 ( 2 3 ) 缆线
( 2 4 ) 铁片 ( 3 0 ) 防水胶层
( 4 0 ) 磁铁控制件 ( 4 1 ) 定位座
( 4 2 ) 组接部 ( 4 3 ) 穿孔
( 5 0 ) 磁铁 ( 6 0 ) 磁铁控制件
( 6 1 ) 定位座 ( 6 1 1 ) 卡钩
( 6 2 ) 组接部 ( 6 3 ) 穿孔
( 6 4 ) 扭力弹簧 ( 7 0 ) 磁铁 实现本发明的最佳方式
配合参看图 1至图 4所示， 其是本发明 "磁性防水开关组件"第一较佳 实施例结构， 包括：
一防水壳体 1 3， 其内部形成一腔室 1 3 1， 于防水壳体 1 3—侧端形 成一入口 1 3 2；
一底座 1 0， 其设置于防水壳体 1 3中， 于底座 1 0—侧形成一侧板 1 一开关 2 0， 其具有一开关钮 2 1， 其设置于底座 1 0上， 于开关 2 0 上设置一电性连接的缆线 2 3；
一铁片 2 4， 其设置于底座 1 0上而位于开关 2 0的开关钮 2 1侧； 一防水盒盖 1 4， 其盖合于防水壳体 1 3入口 1 3 2 ;
一防水胶层 3 0， 其封闭于防水壳体 1 3入口 1 3 2 ;
一磁铁控制件 4 0 , 其设置于防水壳体 1 3外侧邻近铁片 2 4处， 其邻 近铁片 2 一端设置一磁铁 5 0 。
所述的开关 2 0可为开关 （Limit Switch), 或其它型式的按压开关， 于 幵关 2 0上设置数个接点， 包括地线接点、 火线接点， 以及中性线接点， 所 述的缆线 2 3的地线、 火线及中性线末端分别焊接其上形成电性连接， 于按 压开关钮 2 1时， 可视其为常开或常闭开关设计， 使地线、 火线形成断路或 导通。
所述的防水盒盖 1 4具有一穿孔 1 4 1， 上述缆线 2 3可经由穿孔 1 4 1向外穿出。 '
于开关 2 0中设置数个定位孔 2 2， 以及在底座 1 0上设置数根凸柱 1 2与定位孔 2 2形成相对， 而可以凸柱 1 2插入定位孔 2 2中， 使开关 2 0 定位设置在底座 1 0上。
上述铁片 2 4为感磁性金属所制成， 其形成 II形状， 而位于开关 2 0的 开关钮 2 1侧， 可于该处移动而令铁片 2 4侧端可接触到开关钮 2 1。
所述的磁铁控制件 4 0具有一定位座 4 1及一组接部 4 2， 定位座 4 1 中设置一磁铁 5 0 , 组接部 4 2中设置一穿孔 4 3 , 组接部 4 2可连接开关 控制装置， 使该磁铁控制件 4 0可被驱动旋转或位移， 于第一较佳实施例结 构中， 该磁铁控制件 4 0是采取旋转控制方式， 该组接部 4 2的穿孔 4 3可 组设在开关控制装置的转轴上， 而位于防水壳体 1 3外侧， 且开关控制装置 的转轴旋转， 可使磁铁控制件 4 0的磁铁 5 0邻近铁片 2 4， 而能对于铁片 2 4产生吸引或推斥， 如图 3所示， 是磁铁 5 0远离铁片 2 4侧， 而尚未吸 引铁片 2 4的状态， 如图 4所示， 则是磁铁控制件 4 0旋转， 使磁铁 5 0邻 近铁片 2 4 , 而能对于铁片 2 4产生吸引位移， 使铁片 2 4—侧端可抵压开 关钮 2 1， 而能对于开关 2 0进行 ON/OFF操控。
配合参看图 5至图 10所示， 其是本发明 "磁性防水开关组件"第二较佳 实施例结构， 包括- 一防水壳体 1 3， 其内部形成一腔室 1 3 1， 于防水壳体 1 3—侧端形 成一入口 1 3 2；
一底座 1 0 , 其设置于防水壳体 1 3中， 于底座 1 0—侧形成一侧板 1
1；
一开关 2 0， 其具有一开关钮 2 1， 其设置于底座 1 0上， 于开关 2 0 设置一电性连接的缆线 2 3；
一铁片 2 4 , 其设置于底座 1 0上而位于开关 2 0的开关钮 2 1侧； 一防水盒盖 1 4， 其盖合于防水壳体 1 3入口 1 3 2；
一防水胶层 3 0， 其封闭于防水壳体 1 3入口 1 3 2 ;
一磁铁控制件 6 0 , 其设置于防水壳体 1 3外侧邻近铁片 2 4处， 其邻 近铁片 2 4一端设置一磁铁 7 0。
第二较佳实施例结构与第一较佳实施例结构的差异， 是磁铁控制件 6 0 设置在防水壳体 1 3外侧表面， 其同样具有一定位座 6 1及一组接部 6 2， 于定位座 6 1中设置一磁铁 7 0， 于防水壳体 1 3侧端面上设置一枢轴 1 3 4、 一挡板 1 3 5及一固定块 1 3 3， 组接部 6 2中设置一穿孔 6 3 , 组接 部 6 2以穿孔 6 3套设在枢轴 1 3 4上，并以一扣片 1 3 6扣结枢轴 1 3 4， 以及在定位座 6 1中设置一卡钩 6 1 1， 并以一扭力弹簧 6 4套设组接部 6 2， 使扭力弹簧 6 4—端定位于卡钩 6 1 1， 另端定位于固定块 1 3 3， 使 磁铁控制件 6 Q可在防水壳体 1 3侧端拨转角度。
配合参看图 7及图 8所示， 其中， 图 7显示的磁铁控制件 6 0， 当定位 座 6 1向下拨转时， 可使磁铁 7 0远离铁片 2 4侧， 而尚未吸引铁片 2 4位 移， 如图 8所示， 则是磁铁控制件 6 0的定位座 6 1旋转， 使磁铁 7 0邻近 铁片 2 4侧， 而能对于铁片 2 4产生吸引位移， 使铁片 2 4—侧端可抵压开 关钮 2 1 , 而能对于开关 2 0进行 ON/OFF操控。 工业应用性
因此， 经由上述结构特征、 技术内容及操作使用上的详细说明， 可清楚 看出本发明设计特点在于：
1. 提供一种精简组合结构的"磁性防水开关组件"， 使磁铁的磁吸作用， 能吸引铁片按压开关钮， 而具有动作确实的优点， 并且可以开关的设置， 提 供较大的功率接点输出。
2.提供一种防水壳体中设置开关及铁片的精简组合结构，使磁性防水开 关组件， 能达到易于制造组装功效， 并能节省制造成本， 以提升产业竞争力。
3. 提供良好的防水功效， 其底座、 铁片及开关装入防水壳体， 并以防水 盒盖封闭于方水壳体后， 用防水胶层予以填充密封， 而使整个磁性防水开关 组件形成全密闭式的防水结构， 故能达到极佳的防水效果。
4. 提供一种可依需求进行弹性组装的 "磁性防水开关组件"， 其磁铁位 置可设置于防水壳体外部或侧壁面上， 而可依控制或机械设计上的需求加以 安装， 提供多变化的组合应用功效。

Claims

权利 要求 一种磁性防水开关组件， 其特征在于， 包括：
一防水壳体， 其内部形成一腔室， 于防水壳体一侧端形成一入
P ;
一底座， 其设置于防水壳体中， 于底座一侧形成一侧板； 一开关， 其具有一开关钮， 其设置于底座上， 于开关上设置一 电性连接的缆线；
一铁片， 其设置于底座上而位于开关的开关钮侧；
一防水盒盖， 其盖合于防水壳体入口；
一防水胶层， 其封闭于防水壳体入口；
一磁铁控制件， 其设置于防水壳体外侧邻近铁片处， 其邻近铁 片一端设置一磁铁。 如权利要求 1所述磁性防水开关组件， 其特征在于， 防水盒盖具有 一穿孔。 如权利要求 2所述磁性防水开关组件， 其特征在于， 铁片形成 11形 状。 如权利要求 1， 2或 3所述磁性防水开关组件， 其特征在于， 于开关 中设置数个定位孔， 以及在底座上设置数根凸柱与定位孔形成相对， 凸柱插入定位孔中， 使开关定位设置在底座上。 如权利要求 4所述磁性防水开关组件， 其特征在于， 磁铁控制件具 有一定位座及一组接部， 定位座中设置一磁铁， 组接部中设置一穿 孔。 如权利要求 5所述磁性防水开关组件， 其特征在于， 防水壳体侧端 面上设置一枢轴、 一挡板及一固定块， 组接部以穿孔套设在枢轴上， 以及在定位座中设置一卡钩， 并以一扭力弹簧套设组接部， 使扭力 弹簧一端定位于卡钩， 另端定位于固定块。
PCT/CN2007/002246 2007-07-24 2007-07-24 Ensemble commutateur étanche à l'eau et magnétique WO2009012617A1 (fr)

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CN2007900001332U CN201673832U (zh) 2007-07-24 2007-07-24 磁性防水开关组件
US12/669,479 US20100188178A1 (en) 2007-07-24 2007-07-24 Magnetic waterproof switch assembly
PCT/CN2007/002246 WO2009012617A1 (fr) 2007-07-24 2007-07-24 Ensemble commutateur étanche à l'eau et magnétique

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