Embedded two-way overturned and angle-adjusting digital video conference lamp
An angle adjustment, digital video technology, applied in lighting devices, fixed lighting devices, electric light sources, etc., can solve the problems of wasting light efficiency, limiting the use of lamps and lanterns, etc., and achieve the effect of stable and reliable operation.
Inactive Publication Date: 2012-09-26
胡迎春 +1
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Problems solved by technology
At present, Hubei Wuhan Kema Film and Television Lighting Technology Co., Ltd. has developed and produced a special lamp for video conferencing, which is composed of a light box and a light. The light tube is installed in the light box, and the light box is placed in the light body. The lamp body is connected, the lamp body is embedded in the ceiling, and the irradiation direction of the lamp is changed by manual adjustment. Although this product realizes two-way irradiation and angle adjustment, and can be integrated with the ceiling, there is a very prominent problem. Because the axis for adjusting the direction of the lamp is the left and right center of the side of the light box, no matter which direction the light box is adjusted to, some light will be blocked by the lamp body or the ceiling, which wastes a certain amount of light effect; Co., Ltd. also has an electric rotating three-color cold light lamp. This product is also composed of a light box and a lamp body. The lamp tube is placed in the light box, and the rotation axis connecting the light box and the light body is moved to the side of the light box. The light body can be embedded in the ceiling. Although it solves the problem of blocking light after adjusting the angle, it can only rotate in one direction and adjust the irradiation angle, which limits the use of the lamp.
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[0024] Start with the light box, such as figure 1 As shown, the luminous body 1 is installed in the housing 2 of the light box, the luminous body driver 3 is installed outside the top of the light box housing 2, and four sets of hanging ears 25 are respectively attached to the front and rear flanges of the light box housing 2, and the light box is assembled carry out.
[0025] The power device is fixed on the shaft 29 of the motor 17 by the driving gear 16 to complete the power device, such as figure 2 Shown.
[0026] The angle adjusting device is screwed into the nut sleeve 5 by the screw 4, the driven gear 6 is fixed on the top of the nut sleeve 5, the bearing groove 7 is sleeved outside the nut sleeve 5, and the bearings 8, 9 are sleeved outside the nut sleeve 5. The bearing 8 is placed in the bearing upper pressure groove 7, the bearing lower pressure groove 10 is sleeved outside the nut sleeve 5, the bearing 9 is placed in the bearing lower pressure groove 10, and the connect...
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The invention discloses an embedded two-way overturned and angle-adjusting digital video conference lamp comprising a lamp box, a transmission device, a lamp body (15) and a control circuit board (18), wherein the lamp can be coordinated with the indoor decorative style and can be integrated with the plane of a decorative suspended ceiling; the lamp box can be overturned forward and backward, the irradiation angle can be adjusted, the lamp is stable and reliable in running, free of noise, and free of any light blocking phenomena, so that the lighting effect can be sufficiently used, and even if the light box is rotated forward and backward and the angle is adjusted, the light intensity and color temperature adjustment of a luminophor (1) can be realized; and the lamp is very suitable for the high-grade places such as the remote video conference room, the high-grade club, the multi-function room, and the like.
Description
Technical field [0001] The invention relates to a built-in two-way turning and angle adjustment digital video conference lamp. Background technique [0002] Type a paragraph describing the background technology here. With the increasing development of the networked electronic age and the gradual popularity of remote video conferencing, the requirements for camera images, illuminance and color temperature have reached areas that have not been involved in the past, and the technical requirements for camera images, illuminance, color temperature and color rendering index have been resolved. At the same time, the market calls for a new type of product that can not only coordinate with the interior decoration style, but also integrate with the decoration ceiling plane, and can change the light direction of the lamps. At present, Hubei Wuhan Kema Film and Television Lighting Technology Co., Ltd. has developed and produced a special lamp for video conferences. It is composed of a light...
Claims
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Inventor 胡迎春罗治军
Owner 胡迎春