Device housing with integral fastener retainers
    1.
    发明授权
    Device housing with integral fastener retainers 有权
    具有整体紧固件保持器的设备外壳

    公开(公告)号:US07654784B2

    公开(公告)日:2010-02-02

    申请号:US11343422

    申请日:2006-01-31

    IPC分类号: F16B21/18

    CPC分类号: F16B41/002 H05K5/0204

    摘要: The present invention is a housing for a surface-mountable device such as a security device (a PIR, a microwave motion detector, and the like). The housing has a surface-mountable housing portion with at least one aperture for receiving a surface-mounting member therethrough, the housing portion fabricated substantially from a plastic material. A member-retaining portion is integrally molded with the housing portion and extends substantially perpendicular from said housing portion, said member-retaining portion adapted to receive a surface-mounting member when inserted therethrough and retain said surface-mounting member in place. As a result of this configuration, when a surface-mounting member such as a screw is inserted therethrough, the surface-mounting member is held in place by the member-retaining portion and is insertable through the aperture when pressure is applied thereto. Preferably, the aperture is circular and the member-retaining portion is substantially cylindrical with at least one slot extending along said member-retaining portion. The member-retaining portion is adapted so as to allow a user to push a surface-mounting member therethrough and to hold the surface-mounting member in place. The member-retaining portion is compressible and/or collapsible so that when a surface-mounting member is inserted therethrough so as to force the surface-mountable housing portion against a wall, the member-retaining portion is substantially compressed and/or collapsed between a head portion of the surface-mounting member and the housing portion.

    摘要翻译: 本发明是用于诸如安全装置(PIR,微波运动检测器等)的表面安装装置的壳体。 壳体具有表面安装的壳体部分,其具有至少一个孔,用于接收通过其中的表面安装构件,壳体部分基本上由塑料材料制成。 构件保持部分与壳体部分一体地模制并且从所述壳体部分基本垂直地延伸,所述构件保持部分适于在插入时容纳表面安装构件并将所述表面安装构件保持在适当位置。 作为这种结构的结果,当诸如螺钉的表面安装构件插入其中时,表面安装构件通过构件保持部分保持在适当位置,并且当施加压力时可插入孔中。 优选地,孔是圆形的,并且构件保持部分是大致圆柱形的,具有沿着所述构件保持部分延伸的至少一个狭槽。 构件保持部分适于允许使用者将表面安装构件推过其中并将表面安装构件保持在适当位置。 构件保持部分是可压缩和/或可折叠的,使得当表面安装构件插入其中以便将表面安装的壳体部分压靠在壁上时,构件保持部分基本上被压缩和/或折叠在 表面安装构件的头部和壳体部分。

    Concealed wireless sensor with external antenna

    公开(公告)号:US06952165B2

    公开(公告)日:2005-10-04

    申请号:US10742503

    申请日:2003-12-19

    IPC分类号: G08B13/08 G08B21/00

    CPC分类号: G08B13/08

    摘要: A wireless security device, such as a door or window motion sensor, that can be mounted almost entirely within a recess of a door, window or frame, with only the antenna mounted on the surface of the door or window jamb. The wireless security device has a housing suitable for being embedded within a structure such as a door, window or frame. In the housing are a security sensor circuit adapted to generate an alarm signal when activated, a radio frequency (RF) transmitter connected to the security sensor circuit for transmitting an RF signal when the alarm signal is generated, and a power source (such as a battery, piezoelectric element, solar cell or fuel cell) for supplying operating power to the security sensor circuit and the RF transmitter. A substantially flat surface mountable strip is located in proximity to the housing and is suitable for being mounted outside (i.e. along the surface of the structure). The surface mountable strip has an antenna that is coupled to the RF transmitter for emitting electromagnetic energy corresponding to the RF signal from the transmitter. In addition, the embedded antenna provides a predictable transmission pattern resulting in increased range and reliability.

    Integrated alarm detection and verification device
    3.
    发明授权
    Integrated alarm detection and verification device 有权
    集成报警检测和验证装置

    公开(公告)号:US07106193B2

    公开(公告)日:2006-09-12

    申请号:US10745765

    申请日:2003-12-23

    申请人: John M Kovach

    发明人: John M Kovach

    IPC分类号: G08B13/00

    CPC分类号: G08B29/183 G08B25/00

    摘要: A security system device including a single housing including at least a primary alarm sensor, an alarm verification unit, and processing circuitry. The primary alarm sensor is adapted to monitor a primary protected area and to generate a primary alarm signal when the primary alarm sensor is triggered. The alarm verification unit selectively provides verification information (e.g. video and/or audio signals) from at least part of the primary protected area to a central station monitor. The processing circuitry is adapted to generate an alarm enable signal when the primary alarm signal is generated. On the occurrence of an alarm enable signal, the processing circuitry generates an alarm detected signal and causes the alarm detected signal to be transmitted to a central station monitor, enables operation of the alarm verification unit, and enables transmission of the verification information from the protected area to the central station monitor. A secondary alarm sensor may also be included within the housing, in which case the alarm enable signal is generated only on the triggering of both the primary and secondary alarm sensors. The primary alarm sensor may be adapted to cause the sensitivity of the secondary alarm sensor to be modified on the triggering of the primary alarm sensor.

    摘要翻译: 一种安全系统设备,包括至少包括主要报警传感器,报警验证单元和处理电路的单个外壳。 主报警传感器适用于监控主保护区域,并在主报警传感器触发时产生主报警信号。 警报验证单元选择性地将主要保护区域的至少一部分的验证信息(例如,视频和/或音频信号)提供给中央站监视器。 处理电路适于在产生主报警信号时产生报警使能信号。 在发生报警使能信号的情况下,处理电路产生报警检测信号,并将报警检测信号发送到中央站监视器,​​使得报警验证单元能够运行,并且能够从受保护的信号传送验证信息 区域到中央车站监控。 辅助报警传感器也可以包括在壳体内,在这种情况下,报警使能信号仅在主报警传感器和辅助报警传感器触发时产生。 主报警传感器可以适于在主报警传感器的触发时改变二次报警传感器的灵敏度。