摘要:
It is an object to provide a medical light source device capable of securing a long illumination time required to use in operations in the medical field, and the medical light source device that is worn on the body of an operator to apply light to a target portion of the medical treatment is to cause an illumination section 81 to be worn on the body of the operator with a holder 7, and is provided with an acceleration sensor 80 that detects a motion of the operator, where a control section 84 controls a supply of current from a power supply section to the illumination section 81, while controlling to reduce illuminance of the illumination section 81 or to halt the passage of current to the illumination section 81 when the acceleration sensor 80 detects acceleration of a predetermined value or more.
摘要:
Une lampe comprend un module d'éclairage (10) monté sur un boîtier avant (12), un dispositif d'alimentation électrique (20) connecté au module d'éclairage, un organe d'appui arrière (26), et des moyens de fixation (30, 40). Ces derniers comportent un lien souple (40) fixé à l'organe d'appui arrière (26), un dispositif de serrage ayant un organe de préhension (52), des moyens de mise sous tension (54), et des moyens de coulissement (36) du lien destinés à rapprocher le boîtier avant et l'organe d'appui arrière. Le lien souple est formé par une cordelette, un lacet, ou un fil élastique, et l'organe de préhension (52) du dispositif de serrage est centralisé sur l'organe d'appui arrière (26).
摘要:
An.assembly for attaching devices(6) or accessories(Ì) to a helmet(7). Said assembly comprises a mounting component(4) having a coupling member(3) that is complementary engageable with a rotational insert(2). The mounting component(4) may be attached to the helmet(7) and the rotational insert(2) associated with the device(6) or accessory(6) to be attached, or vice versa. The rotational insert(2) is able to be rotated relative to the mounting component(4) in a direction of rotation axis substantially normal to the direction of engagement of the rotational insert(2) with the coupling member(3) of the mounting coinponent(4).
摘要:
A light system (1) is provided. It includes a lamp (11) in a light assembly (2). The light assembly is pivotally mounted to a mount device by a pivot assembly (4). The light assembly may be pivoted about two different axes of rotation to direct the light at an area of interest. With the light system mounted on a person, movement by the person can redirect the light beam as desired.
摘要:
Lighted reading glasses (5) are provided to enable clear reading of normal sized text to occur when the reading material (10) is held at usual distances from the reader in poorly lit locations. The lighted glasses have high intensity lights, such as in the form of LEDs (108) that generate narrow light beams cones and which are oriented in light modules to inwardly cant the light beam cones to meet and overlap so high brightness light is generated in a conical overlap area of light which is maximized in size in the range of normal reading distances. In another form, a clip-on light apparatus is provided that includes a spacer frame having opposite end portions each mounting lights, preferably constructed as described above. In one form, retainers at the end portions are adapted to releasably engage outer sides of the eyeglass lenses. The frame preferably incorporates a draw spring assembly to allow adjustments for different size glasses. In another form, the light spacing is fixed and a clipping mechanism is provided for clipping to the eyeglasses in the area generally between the eyeglasses lenses.
摘要:
A compactly sized, self-contained lighting module comprises: a small solid-state light source of a predetermined material for generating a high intensity light beam therewith; a power source having a small, thin configuration for providing electrical power to the light source; a switch that selectively electrically connects the power source to the light source and includes an actuator portion for being shifted by a user to generate the high intensity light being shifted by a user to generate the high intensity light form the light source; and a housing having a predetermined compact configuration that contains the light source and has a first opening through which the switch actuator portion extends.
摘要:
Die Erfindung bezieht sich auf einen Streulichtaufsatz (1) für eine tragbare Lampe, insbesondere Stirnlampe (9), mit einem transparenten oder transluzenten Gehäuse (2), dessen erstes Ende (3) mit einer Abschlusskappe (8) verschlossen ist, ein als Diffusorspiegel ausgebildetes Reflektorelement (7) aufweist, und dessen zweites Ende einen Fußbereich (6) bildet, welcher der äusseren Form der Lampe (9) angepasst ist, um ein reversibles Fixieren des Streulichtaufsatzes an der Lampe zu ermöglichen, wobei bei fixiertem Streulichtaufsatz das Reflektorelement (7) der Lichtquelle (13) gegenüber liegt und der Abstand zwischen Reflektorelement (7) und Lichtquelle (13) mindestens 1 cm, insbesondere 1 bis 20 cm, und typischerweise 5 bis 10 cm beträgt. Zum wiederabnehmbaren Anbringen kann der Streulichtaufsatz über einen Schnellverschlussmechanismus mit der Lampe verbunden werden, inbesondere über einen Schnapp-, Klemm-, Schraub- oder bajonettartigen Drehverschluss.
摘要:
Various lighting devices and related methods of operation are provided which may be used to adjust brightness levels of a plurality of light sources (166A-C) in a staggered fashion in response to a single user control (154). In one example, a lighting device includes a plurality of light sources. Each light source is adapted to exhibit an associated current brightness level within a range of brightness levels (602,604,606) associated with each light source extending from an associated minimum brightness level to an associated maximum brightness level. The lighting device also includes a user control adapted to selectively adjust the current brightness levels exhibited by the light sources in a staggered fashion such that the light sources exhibit different current brightness levels from each other over at least a range of positions of the user control.
摘要:
A headlamp lighting device is provided that allows for the adjustment of the size of the light beam and forward heat dissipation. The lighting device includes a housing, a light source provided on the housing for generating a light beam, an inner thermally conductive heat sink, and an outer heat sink member. The inner thermally conductive heat sink is disposed in thermal relationship with the light source. The outer heat sink member is in thermal heat transfer relationship with the inner heat sink and disposed generally forward of the rear end of the housing for directing thermal energy generated by the light source towards the front end of the housing.
摘要:
A headlamp (10) that is aimed by rotation. The headlamp (10) includes a head mount (20) and a body (22) having a light source (60, 62). The head mount (20) is held to a user's head by a strap (12). The body (22) rotates relative to the head mount (20) about an axis so that the body (22) remains the same distance from the user's forehead as the light emitted from the light source is pivoted up and down.