利索-全球专利检索

  1. 登录
  2. 注册

搜索结果

694 条记录 (耗时 0.019 秒)

    Lamp or flashlight for use in cigaret lighter shell
    23.
    发明授权
    Lamp or flashlight for use in cigaret lighter shell 失效
    用于香烟打火机外壳的灯泡或手电筒

    公开(公告)号：US5359505A

    公开(公告)日：1994-10-25

    申请号：US998057

    申请日：1992-12-29

    申请人： Michael C. Story ,  Donald W. Murray

    发明人： Michael C. Story ,  Donald W. Murray

    IPC分类号： F21L4/00 ,  F21L20060101 ,  F21V33/00 ,  F23Q13/00 ,  F21L7/00

    CPC分类号： F21L27/00 ,  F21L15/06 ,  F21V19/047 ,  F21L4/00 ,  Y02W30/829

    摘要： A lighting assembly for use in a cigaret lighter shell is disclosed. The lighting assembly comprises an insulative case for housing a power supply, such as batteries, and conductors for establishing an electrical circuit that includes the batteries, the conductors, a light bulb, and the cigaret lighter shell. A reflector and lens may be provided to focus and direct the beam generated by the bulb. A resilient portion of one of the conductors is biased against a wall of the cigaret lighter shell to close the electrical circuit. An insulative tip is provided on an end of the conductor and may be manually manipulated to remove the conductor from contact with the shell wall to open the electrical circuit and place the flashlight in an unlocked off position. A groove may be provided in the case to receive the tip and maintain an open circuit to place the flashlight in a locked off position. When a lid of the cigaret lighter is closed, the lid engages the tip to remove the conductor from contact with the shell wall and turn the flashlight off.

    摘要翻译： 公开了一种用于香烟打火机外壳的照明组件。 照明组件包括用于容纳诸如电池的电源的绝缘壳体和用于建立包括电池，导体，灯泡和香烟打火机壳体的电路的导体。 可以提供反射器和透镜来聚焦和引导由灯泡产生的光束。 一个导体的弹性部分被偏压在打火机壳体的壁上以闭合电路。 绝缘尖端设置在导体的端部上，并且可以被手动地操作以将导体与壳壁接触以打开电路并将手电筒放置在解锁的关闭位置。 可以在壳体中设置凹槽以接收尖端并保持开路以将手电筒置于锁定的关闭位置。 当香烟打火机的盖子关闭时，盖子接合尖端以将导体与壳壁接触并将手电筒关掉。

    Miniature flashlight
    26.
    发明授权
    Miniature flashlight 失效
    迷你手电筒

    公开(公告)号：US5143441A

    公开(公告)日：1992-09-01

    申请号：US809846

    申请日：1991-12-18

    申请人： Anthony Maglica

    发明人： Anthony Maglica

    IPC分类号： F21L4/00 ,  F21S6/00 ,  F21S9/02 ,  F21V14/02 ,  F21V14/04 ,  F21V15/01 ,  F21V23/04 ,  F21V31/00 ,  F21V31/03 ,  H01H13/58

    CPC分类号： F21V31/005 ,  F21L15/02 ,  F21L15/06 ,  F21L4/005 ,  F21L7/00 ,  F21S9/02 ,  F21V14/025 ,  F21V14/045 ,  F21V23/0414 ,  F21V31/00 ,  F21V31/03 ,  H01H13/58 ,  F21S6/00 ,  F21V15/01 ,  H01H2009/048

    摘要： A miniature flashlight comprising a barrel, tail cap, head, bulb holder, bulb and an electrical circuit. The bulb holder is positioned at one end of the barrel such that the bulb extends into the head. The head includes a parabolic reflector surrounding the bulb such that the rotation of the head relative to the barrel changes the focus of the flashlight beam. A rotary switch associates the bulb holder with the barrel to control opening and closing of the electrical circuit. Rotation of the head away from the barrel closes the electrical circuit. The head is not a part of the electrical circuit and its removal exposes the bulb for substantially spherical illumination. The head assembly is removable from the barrel for use as a base into which the tail cap and barrel is inserted to stand the miniature flashlight in its "on" condition, as a lamp.

    摘要翻译： 一种微型手电筒，包括镜筒，尾帽，头，灯座，灯泡和电路。 灯泡保持器位于镜筒的一端，使得灯泡延伸到头部。 头部包括围绕灯泡的抛物面反射器，使得头部相对于镜筒的旋转改变了手电筒光束的焦点。 旋转开关将灯泡保持器与镜筒相关联，以控制电路的打开和关闭。 磁头远离机筒旋转关闭电路。 头部不是电路的一部分，并且其去除使灯泡露出用于基本上球面照明。 头组件可从筒体移除，用作基座，尾座和筒体插入该基座中以将微型手电筒置于其“打开”状态，作为灯。

    Twist switch for flashlight
    27.
    发明授权
    Twist switch for flashlight 失效
    手电筒扭转开关

    公开(公告)号：US5122938A

    公开(公告)日：1992-06-16

    申请号：US653028

    申请日：1991-02-08

    申请人： Michael J. Pastusek

    发明人： Michael J. Pastusek

    IPC分类号： F21L4/00

    CPC分类号： F21L7/00 ,  F21L15/06

    摘要： A twist switch is shown for a flashlight of the type having a conductive tubular body having an interior, opposing ends and an internal shelf formed at one of the opposing ends. The internal shelf has a bulb receiving opening and a reflector is mounted on the internal shelf. A bulb is inserted into the tubular body having a shoulder contact which rests on the internal shelf and a base contact which passes through a bulb receiving opening in the internal shelf. A dry cell battery is stationarily positioned within the interior of the tubular body and has a center terminal in electrical contact with the bulb base contact. An end cap is rotatably engaged on the end of the tubular body opposite the reflector. A conductor element located within the interior of the end cap is initially separated from the tubular body by an insulating member. Turning the end cap moves the end cap in the direction of the reflector end of the flashlight and causes the conductor element to contact the tubular body to complete and electrical circuit through the bulb, tubular body and battery.

    摘要翻译： 示出了具有导电管状体的类型的手电筒的扭转开关，该导电管状体具有形成在相对端中的一个的内部，相对端部和内部搁架。 内部搁架具有灯泡接收开口，反射器安装在内部搁板上。 将灯泡插入到具有搁置在内部搁架上的肩部接触件的管状体中，以及穿过内部搁架中的灯泡接收开口的基部接触件。 干电池电池固定在管状体的内部，并具有与灯泡基座触点电接触的中心端子。 端盖可旋转地接合在与反射体相对的管状体的端部上。 位于端盖内部的导体元件最初通过绝缘构件与管状体分离。 转动端盖使端盖沿着手电筒的反射器端的方向移动，并使导体元件接触管状体，以通过灯泡，管状体和电池完成和电路。

    Flashlight with swivel head
    28.
    发明授权
    Flashlight with swivel head 失效
    带旋转头的手电筒

    公开(公告)号：US5043854A

    公开(公告)日：1991-08-27

    申请号：US565506

    申请日：1990-08-10

    申请人： Richard J. Gammache

    发明人： Richard J. Gammache

    IPC分类号： F21L4/00 ,  F21L4/04 ,  F21V23/04

    CPC分类号： F21V19/047 ,  F21L15/02 ,  F21L15/06 ,  F21L4/04 ,  F21L7/00 ,  F21V23/0414

    摘要： A flashlight has a casing containing batteries and a head assembly mounted on the casing. The head assembly includes a swivel head arranged for rotational movement about a swivel axis which is disposed at an acute angle with respect to a longitudinal axis of the casing. The swivel head carries a bulb and is asymmetrical so that rotational movement of the swivel head causes the beam of light emitted by the bulb to be directed in different directions. In one embodiment of the flashlight, the bulb is moved to various angular positions relative to the casing as the swivel head is rotated. In another embodiment of the flashlight, the bulb remains in a fixed relationship with the casing but a reflector is moved to various angular positions when the swivel head is rotated. The flashlight also includes a push button type of switch mechanism for illuminating and extinguishing the bulb.

    摘要翻译： 手电筒具有包含电池的壳体和安装在壳体上的头部组件。 头部组件包括旋转头，该旋转头布置成围绕相对于壳体的纵向轴线以锐角设置的旋转轴线旋转运动。 旋转头带有灯泡并且是不对称的，使得旋转头的旋转运动使得由灯泡发射的光束被引导到不同的方向。 在手电筒的一个实施例中，当旋转头旋转时，灯泡相对于壳体移动到各种角度位置。 在手电筒的另一实施例中，灯泡保持与壳体的固定关系，但是当旋转头旋转时，反射器移动到各种角度位置。 手电筒还包括用于照明和熄灭灯泡的按钮式开关机构。

    Miniature flashlight
    30.
    发明授权
    Miniature flashlight 失效
    迷你手电筒

    公开(公告)号：US4577263A

    公开(公告)日：1986-03-18

    申请号：US648032

    申请日：1984-09-06

    申请人： Anthony Maglica

    发明人： Anthony Maglica

    IPC分类号： F21L4/00 ,  F21S6/00 ,  F21S9/02 ,  F21V13/00 ,  F21V14/02 ,  F21V14/04 ,  F21V15/01 ,  F21V21/08 ,  F21V23/04 ,  F21V31/00 ,  F21V31/03 ,  H01H13/58 ,  F21L7/00

    CPC分类号： F21V31/005 ,  F21L15/02 ,  F21L15/06 ,  F21L4/005 ,  F21L7/00 ,  F21S9/02 ,  F21V14/025 ,  F21V14/045 ,  F21V19/047 ,  F21V23/0414 ,  F21V31/00 ,  F21V31/03 ,  H01H13/58 ,  F21S6/00 ,  F21V15/01 ,  H01H2009/048

    摘要： A miniature flashlight comprising a barrel, a tail cap, a head assembly, and a miniature bulb holder and providing interruptible contact to batteries within the barrel. The bulb holder comprises an insulated receptacle disposed external to the barrel end which the head assembly engages, a second insulated receptacle within the barrel engaging the first insulated receptacle enabling the first and second insulated receptacles to translate axially and limited by a flange on the first insulated receptacle and an annular lip formed inwardly at the barrel end, and a pair of conductors mounted in the second insulated receptacle such that one of the conductors couples the center electrode of a battery with the first bulb pin and the other conductor member couples the second bulb pin to the barrel lip. A spring fits between the tail cap and the batteries. The electrical circuit is closed by the barrel, the tail cap, and the spring to couple the second lamp pin to the battery case terminal. By threading the head assembly onto the barrel causing head assembly translation towards the tail cap, the reflector moves with respect to the bulb varying dispersion of the reflected lamp beam. Further rotation of the head assembly causes the reflector to contact the first insulated receptacle, translating the first insulated receptacle, the second insulated receptacle, and the batteries against the spring, until the first insulated receptacle flange abuts the barrel end, whereat the side conductor no longer contacts the barrel lip opening the circuit. The head assembly may be removed from the barrel and utilized as a base into which the tail cap and barrel may be inserted to stand the miniature flashlight, in its "on" condition, for use as a miniature table lamp.

    摘要翻译： 一种微型手电筒，包括镜筒，尾帽，头组件和微型灯座，并提供与镜筒内的电池的可中断接触。 灯泡保持器包括设置在枪头组件接合的枪管端外部的绝缘插座，枪管内的第二绝缘插座接合第一绝缘插座，使得第一和第二绝缘插座能够轴向平移并且被第一绝缘的凸缘限制 插座和在筒端部向内形成的环形唇部，以及安装在第二绝缘插座中的一对导体，使得一个导体将电池的中心电极与第一灯泡销耦合，而另一导体构件将第二灯泡 针到桶唇。 一个弹簧装在尾盖和电池之间。 电路由机筒，尾盖和弹簧封闭，将第二个灯管连接到电池盒端子。 通过将头部组件螺纹连接到筒上，使得头部组件朝向尾盖平移，反射器相对于反射的灯光束的灯泡变化的色散移动。 头部组件的进一步旋转使得反射器接触第一绝缘插座，将第一绝缘插座，第二绝缘插座和电池平移抵靠弹簧，直到第一绝缘插座凸缘抵靠机筒端，其中侧导体不 更长的接触开口的开口的电路。 头组件可以从筒体移除并且用作基座，尾座和筒体可以插入其中以将微型手电筒置于其“开”状态下，用作微型台灯。