CN2088198U - Domestic pocket rotary lamp for recreation - Google Patents

Abstract

The utility model relates to a domestic pocket rotary lamp for recreation, which is composed of a light barrel in vertical rotation, a supporter in horizontal rotation, a seat, an electric rotating machine and a lamp fitting. The utility model has the advantages of small size, saved power consumption, simple structure, low cost, easy fabrication, beautiful form, etc. The domestic pocket rotary lamp for recreation is suitable for being matched with sounding devices in modern family, adding flavor to family life.

Description

Domestic pocket rotary lamp for recreation

The light fixture that the utility model and a kind of home decoration amusement are used.

Have a kind of in the prior art and revolving light home audio equipment adapted, reflective ball and two light sources by a rotation are formed, when reflective ball rotates, light source impinges upon on some concentration pieces of spherome surface from the outside, thereby produces the interference of light effect, but this revolving light is made up of spinning ball and two condensation light sources, structure is not compact, ornamental relatively poor, cost is also higher, thereby exists not enough.

It is a kind of simple in structure that the purpose of this utility model is to provide, the compact pocket amusement revolving light of family expenses with low cost, thus it is by vertical and horizontally rotate and produce the effect that photochromic innervation reaches decoration.

The utility model is by the lamp tube of vertical rotation, lamp tube bracing frame that horizontally rotates and base are formed, the two ends that it is characterized in that lamp tube bracing frame are fixed with a hollow shaft respectively, the centre bore at lamp tube two ends and hollow shaft flexibly connect, micromachine is fixed on hollow shaft in the end end in the lamp tube by L shaped bracing frame, thereby the shaft gear of this motor constitutes vertical rotating mechanism with annular gear wheel engagement on the face that is fixed on lamp tube one end with the lamp tube; Light emitting source is positioned at the geometric center of lamp tube, be fixed on by L shaped bracing frame on the hollow shaft of the other end in the lamp tube, the bracing frame of lamp tube horizontally rotates hollow shaft and gear fixed thereon and the shaft gear engagement that is fixed on motor in the base by its lower end, thereby constitute horizontal rotary mechanism with lamp tube bracing frame, the metal slip ring that two parallel installations are arranged in the lower end that horizontally rotates hollow shaft, the carbon brush that is connected with power supply contacts with slip ring, be welded with lead on the slip ring, lead was passed from horizontally rotating hollow shaft the end of by, and the hollow shaft that passes lamp tube one end enters, and the lamp tube is interior to be connected with micromachine with electric light source, this shows, driven by motor lamp tube in the base vertically rotates around hollow shaft, turn in the journey in this compound choosing, light source produces the effect of artistic beauty through the colorful light-permeable hole on the lamp tube.

Accompanying drawing is structural representation of the present utility model, and it is actually a specific embodiment.

As shown in drawings, lamp tube (5) is a hexagon, make minute surface in it, several loopholes (6) are arranged on it, paste colourful transparent paper in each hole, the two ends of hollow shaft (1) are threaded body, behind its cover Upper shaft sleeve (3), pass the centre bore at lamp tube two ends, end in the lamp tube puts the L shaped bracing frame (4) that is used for fixing bulb (7), the other end puts one side of lamp tube bracing frame (10), by locking nut bracing frame (10) and bracing frame (4) is held out against the two ends that are fixed on axle sleeve (3) then.Micromachine (8) is fixed on the L shaped bracing frame (2), L bracket (2) and bracing frame (4) hold out against the two ends of the axle sleeve that is fixed on the lamp tube other end respectively by locking nut, simultaneously, on the madial wall of the fixing lamp tube of micromachine (8) one ends, be fixed with an annular gear wheel (9), shaft gear (11) in the rotating shaft of motor (8) thereby be engaged with can drive the lamp tube and do vertical rotation around hollow rotating shaft, the lower end of the bracing frame of lamp tube is for horizontally rotating hollow shaft, the middle part that this rotating shaft is positioned at base (13) is fixed with gear (16), axle tooth (17) engagement in it and micromachine (18) rotating shaft, the hollow rotating shaft lower end is fixed with two copper slip rings (19), is with insulation sleeve between hollow rotating shaft and the slip ring.Respectively weld a power lead on the slip ring, each slip ring is connected with power line by the carbon brush holder (14) of contact with it.The lead that is welded on the slip ring passes at the bottom of horizontally rotating hollow shaft, pass hollow shaft (1) again and enter and be connected with micro machine (8) with bulb (7) in the lamp tube, like this, the lamp tube do vertical and during horizontal composite rotating power line can not twine.

In addition, but the needs that the shape root of lamp tube is decorated are designed to sphere, oval, wheel type, polyhedron shape etc., its case material can adopt rigid plastics, bakelite, metals etc. are led and are made, motor can adopt the interchange low-speed micro-motor, and electric light source adopts the 15-25W pea lamp one or more, and horizontal or vertical rotating mechanism also can adopt the belt fricting transmissioning mode.

Compared with prior art, the utility model is simple and compact for structure, and the cost low power consumption economizes, and has very strong ornamental and recreational.

Claims (3)

1, the pocket amusement revolving light of a kind of family expenses, lamp tube (5) by vertical choosing commentaries on classics, lamp tube bracing frame (10) that horizontally rotates and low seat (13) thereof are formed, the annular gear wheel (9) on it is characterized in that being positioned at the micro machine (8) of lamp tube and shaft gear (11) thereof and being fixed on lamp tube one end end inner face thus mesh and constitute vertical rotating mechanism with lamp tube (5); The two ends of lamp tube bracing frame (10) are fixed with a hollow shaft (1) respectively, the centre bore at lamp tube two ends and hollow shaft flexibly connect, micromachine (8) is fixed on the hollow shaft of an end in the lamp tube by L shaped bracing frame (2), light emitting source (7) is positioned at the geometric center of lamp tube, and it is fixed on by L shaped bracing frame (4) on the hollow shaft of the other end of lamp tube; The bracing frame of lamp tube (10) by its lower end horizontally rotate hollow shaft (15) and gear (16) fixed thereon with the shaft gear (17) that is fixed on the interior motor of base (13) (18) thus engagement constitutes horizontal rotary mechanism with lamp tube bracing frame; The metal slip ring (19) that two parallel installations are arranged in the lower end that horizontally rotates hollow shaft, the carbon brush that is connected with power line (14) contacts with slip ring, be welded with lead on the slip ring, lead was passed from horizontally rotating hollow shaft the end of by, and the hollow shaft that passes lamp tube one end enters in the lamp tube and is connected with micro machine (8) with electric light source (7).

2,, it is characterized in that being minute surface in the lamp tube (5) that its profile can be hexagon or sphere, or oval, or wheel shape, or polyhedron shape, is furnished with the loophole (6) of having pasted colorful light-permeable paper on it according to the amusement revolving light of the described mistake of claim 1.

3,, it is characterized in that electric light source adopts little shape bulb of at least one 15-25W according to claim 1,2 described amusement revolving lights.

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