CN2559500Y - Light projector for dynamic landscape decoration objects - Google Patents

Abstract

The utility model is a projector of dynamic landscape decoration objects, which mainly comprises a theme landscape contained in a transparent sphere, a base providing support and equipped with a music ring group, a drive group for transferring power and a projector. The utility model adopts a protruded axle on the lower part of a bearing disk of the transparent sphere to position a suspended disk; a transversely placed groove is provided on the lower part of the suspended disk to embed a luminant in the groove and project source on the bearing disk; a power wire of the luminant traverses through the side of a central axis of the drive group to a cell holder on the lower part; a multicolor transparent rotary table is provided between the fixed bearing disk and the suspended disk to change the projection color during rotating; the rotary table drives a driving disk to rotate with the rotation of a camshaft of the music ring group through a gear set; the driving disk is used to drive the multicolor transparent rotary table. The above structure can ensure the projector to keep the fixed nearest distance along with the expansion or contraction of the liquid in the transparent sphere so as to make the bearing disk provided with brighter projection light and more flexible and brighter color changes.

Description

The light projector device of dynamic landscape decorating objects

Technical field

The utility model relates to a kind of ornament, particularly a kind of light projector device of dynamic landscape decorating objects.

Background technology

So-called " dynamic landscape decorating objects " is meant and furnishes the ornament that is coated landscape model on desktop by transparent ball, as shown in Figure 1, outward appearance is that decoration backgrounds such as the snowflake that is equiped with static state or dynamic view such as the 1 collocation emulation of models such as trees, house, castle, personage or optical fiber in the transparent crystal ball 10 descends slowly and lightly make crystal ball have the appreciation effect of dynamic landscape, or add the music bell group 4 of manually winding up in the base 2 of crystal ball 10, or add light 5, make ornament have dynamic landscape and acousto-optic double effects simultaneously.

Above-mentioned dynamic landscape decorating objects is located at the carrier below of landscape model so as to the illuminator of projection source, because the liquid of being loaded in the transparent ball can produce the phenomenon of expanding with heat and contract with cold because of weather is different, the carrier of device landscape model when meeting cold curing, liquid can be bent downwardly, for receiving the above-mentioned buckling phenomenon that causes because of expanding with heat and contract with cold, between illuminator and carrier, can keep the spacing of 5mm (Gap) at least usually.The brightness of projection source is promptly dull because of reserving spacing, has a strong impact on external brightness, and then the honorable variation effect of overall dynamics view is had a greatly reduced quality but thus.

The utility model content

Main purpose of the present utility model, be to provide a kind of " light projector device of dynamic landscape decorating objects " with good light projector effect, it mainly is the polychrome printing opacity rotating disk that below carrier, can be driven with one protruding pivot unification, and below this protruding axle in conjunction with a fixing suspension disc and be provided with horizontal groove, so that illuminator is embedded at wherein, make luminous physical efficiency with maximum area near topic landscape, and can not hamper the carrier in the rotation or the printing opacity colour filter of carrier below; The distance that the while light source can be maintained fixed along with the rising-heat contracting-cold of liquid in the transparent ball makes the brilliance of overall dynamics view change the brightness effects that keeps certain.

Another purpose of the present utility model is to provide a kind of " light projector device of dynamic landscape decorating objects ", utilizes the rotation of manual clockwork spring music bell, drives a polychrome printing opacity rotating disk by transmission group, with the color of change dynamics landscape ornamental thing.

For achieving the above object, the utility model provides a kind of light projector device of dynamic landscape decorating objects, mainly comprises by the transparent ball coating of crystal ball as the topic landscape of moulding such as the castle on the snowfield or Santa Claus, provided support and accommodate the music bell group of manually winding up, make topic landscape have the transmission group of dynamic effect and made topic landscape have the light projector device of color change decorative effect by base; Prominent axle place suspension disc in location that is characterised in that the transparent ball carrier below that utilizes topic landscape of the present utility model, this revolves hanging scaffold one place, below or many places are provided with horizontal groove, illuminator can be embedded in the horizontal groove the carrier light projector, the power line of illuminator then passes the battery tray that transmission group central shaft side causes the below, be provided with a slice polychrome printing opacity rotating disk between above-mentioned carrier and suspension disc, make to change the light projector color and luster in the rotation, rotating disk then relies on and drives polychrome printing opacity rotating disk again after music bell group camshaft driven gear group is rotated driving-disc; By the minimum distance that said structure can be maintained fixed the light projector device of dynamic landscape decorating objects with expansion of liquids in the transparent ball or contraction, make carrier that brighter projection light be arranged and then make topic landscape have the color change of more flexible distinctness.

Description of drawings

Fig. 1 is known crystal ball structural section;

Fig. 2 is an outside drawing of the present utility model;

Fig. 3 is a whole profile of the present utility model;

Fig. 4 is another embodiment part sectioned view of the present utility model.

1----topic landscape 10----transparent ball

12----polychrome printing opacity rotating disk 122----support arm

The horizontal groove of 13----suspension disc 131----

132----illuminator 133----power line

The 2----base

3----music bell group

4----transmission group 41----camshaft

42----central shaft 43----first gear

Ring gear under the 44----second gear 441----

The last ring gear 45----of 442----driving-disc

Lobe ring 46----bearing under the 452----

The 461----through hole

The specific embodiment

Now with the utility model one than specific embodiment and cooperate illustration as follows, believe every architectural feature of the present utility model, effect and purpose, can be by following icon and explanation and can obtain further understanding.

See also Fig. 2 overall appearance figure of the present utility model, show a kind of light projector device of dynamic landscape decorating objects, this dynamic landscape decorating objects mainly comprises the topic landscape 1 that the transparent ball 10 as crystal ball is coated, and this transparent ball 10 is supported by base 2; See also shown in Figure 3ly, this base 2 accommodates the music bell group 3 of manually winding up, transmission group 4 to drive a polychrome printing opacity rotating disk 12, with the color of change topic landscape 1.

As shown in Figure 4, the carrier 11 top devices of the transparent ball 10 of topic landscape 1 have theme landscape model, a suspension disc 13 is located at prominent axle 111 places at center, carrier 11 below, this suspension disc one place, 13 belows or many places are provided with horizontal groove 131, and illuminator 132 is embedded in the horizontal groove 131 so that make progress light projector; The default through hole of bearing side that 133 of the power lines of this illuminator 132 pass transmission group 4 central shafts 42 causes the battery tray of below.Coaxial pivot has closed the rotary polychrome printing opacity of a slice rotating disk 12 between above-mentioned carrier 11 and the suspension disc 13, when being driven in rotation, it can change the light projector color of illuminator 132, polychrome printing opacity rotating disk 12 then relies on the rotation of camshaft 41 with the central shaft 42 of music bell group 3, drive a driving-disc 45 by gear train 4 and rotate, 45 of this driving-discs are in order to drive aforesaid polychrome printing opacity rotating disk 12; Whereby, this dynamic landscape decorating objects is had and adopt colourful dynamic sound and light program more.

Wherein, suspension disc one place, 13 belows or many places are provided with horizontal groove 131, are with the design of the actual volume of illuminator basically, make illuminator 132 must be embedded into horizontal groove 131 after, this illuminator 132 is with the maximum area light projector that makes progress.

Wherein, polychrome printing opacity rotating disk 12 is provided with the colored region as cutting as the Pizza (PIZZA), and the support arm 122 that rotating disk 12 peripheries stretch out downwards is after the support arm 452 that is oppositely arranged with driving-disc 45 peripheries agrees with, by these driving-disc 45 drivings and rotated.

Wherein, music bell group 3 drives camshaft 41 rotations and sends limpid musical sound after manually winding up, and the central shaft 42 of this camshaft 41 is driven gear group 4 simultaneously; And this gear train 4 comprises aforementioned camshaft 41 and central shaft 42 thereof, is combined in first gear 43 of central shaft, second gear 44 meshing with first gear 43, the upper and lower side of this second gear 44 has last ring gear 442 and following ring gear 441 respectively, wherein descend ring gear 441 and aforesaid first gear, 43 Nie to close, 442 meshing again driving-discs 45 of last ring gear, this driving-disc 45 is positioned at driving-disc 45 below centre bores following lobe ring 452 all around by last ring gear 442 meshing parts; Utilize the speed change transmission of said gear group 4, make the power that is derived from central shaft 42 pass through the transmission of peripheral gear and drive driving-disc 45 rotations that are positioned at too on the central shaft 42.

Wherein, be positioned on the central shaft 42 in order to first gear 43 at interval and driving-disc 45, it is the bearing 46 of a cover tubular, this bearing 46 and first gear 43 and driving-disc 45 are the state of being slidingly matched, therefore not necessarily rotate with both rotations, therefore the power line 133 of illuminator 132 passes the through hole 461 of this bearing 46 and is connected to battery, will can not be subjected to the stirring of rotatable parts and produces torsion phenomenon, and then keep the stable and safety of power line 133.

Figure 4 shows that another embodiment of the utility model shows another kind of drive mechanism, wherein, the end gear 47 meshing drive one I shape gears 48 of camshaft 41, this I shape gear 48 has lower tooth 481 and last tooth 482, should go up tooth 482 is the following lobe ring 452` that directly drives this driving-disc 45`, the support arm 122` that the periphery of polychrome printing opacity rotating disk 12` stretches out downwards after the support arm 451` that is oppositely arranged with the periphery of driving-disc 45 agrees with, is driven dish 45` and drives and rotate; And the power line 133 of illuminator 132 passes the centre bore of bearing 46` and is connected to battery, and its power line 133 will can not be subjected to the stirring of rotatable parts and produce torsion phenomenon, and then keeps the stable and safety of power line.

In sum as can be known, the utility model " light projector device of dynamic landscape decorating objects " is by the improved structural design of innovation, luminous physical efficiency makes dynamic landscape decorating objects outer surface keep best brightness and light projector effect along with the minimum distance that the printing opacity colour filter with carrier and carrier below of expanding with heat and contract with cold of liquid in the crystal ball is maintained fixed.

Claims (6)

1, a kind of light projector device of dynamic landscape decorating objects, this device mainly comprises the topic landscape that transparent ball held as crystal ball, this transparent ball is by base support, and in base, accommodate the music bell group of manually winding up, transmission group to drive a polychrome printing opacity rotating disk, light projector color with the change topic landscape, it is characterized in that, prominent axle place location one suspension disc at the center, carrier below of transparent ball, this suspension disc one place, below or many places are provided with horizontal groove, make illuminator be embedded into the light projector that makes progress in the horizontal groove; The default through hole of bearing side that the power line of this illuminator then passes the transmission group central shaft causes the battery tray of below, wherein, coaxial pivot has closed the rotary polychrome printing opacity of a slice rotating disk between carrier and the suspension disc, when being driven in rotation, it can change the light projector color of illuminator, polychrome printing opacity rotating disk then relies on the camshaft of music bell group and the rotation of central shaft, rotate by gear set drive one driving-disc, this driving-disc is then in order to drive aforesaid polychrome printing opacity rotating disk.

2, the light projector device of dynamic landscape decorating objects as claimed in claim 1 is characterized in that, one place, suspension disc below or many places are provided with horizontal groove, and illuminator must be embedded into behind the horizontal groove with the maximum area light projector that makes progress.

3, the light projector device of dynamic landscape decorating objects as claimed in claim 1, it is characterized in that polychrome printing opacity rotating disk is provided with the zone of different color, the support arm that the rotating disk periphery stretches out downwards, after the support arm that is oppositely arranged with the driving-disc periphery agrees with, driven by this driving-disc and rotated.

4, the light projector device of dynamic landscape decorating objects as claimed in claim 1 is characterized in that, music bell group drives the camshaft rotation and sends limpid musical sound after manually winding up, and the central shaft of this camshaft is the driven gear group simultaneously; And this gear train comprise aforementioned camshaft and central shaft thereof, be combined in central shaft first gear, with second gear of first gear mesh, the upper and lower side of this second gear has last ring gear and following ring gear respectively, wherein descend ring gear and aforesaid first gear mesh, the then meshing again driving-disc of last ring gear, this driving-disc is positioned at driving-disc below centre bore following lobe ring all around by the meshing part of last ring gear; Utilize the speed change transmission of said gear group, make the power that is derived from central shaft pass through the transmission of peripheral gear and drive the driving-disc rotation that is positioned at too on the central shaft.

5, the light projector device of dynamic landscape decorating objects as claimed in claim 4, it is characterized in that, be positioned on the central shaft in order to cover tubular bearing one side of first gear and driving-disc at interval and be provided with through hole, make the power line of illuminator pass the through hole of this bearing and be connected to battery, then power line will can not be subjected to the stirring of rotatable parts and produce reversing.

6, the light projector device of dynamic landscape decorating objects as claimed in claim 4, it is characterized in that, the meshing drive one I shape gear of the end gear of camshaft, this I shape gear has lower tooth and last tooth, should go up tooth is the following lobe ring that directly drives this driving-disc, the support arm that the periphery of polychrome printing opacity rotating disk stretches out downwards after the support arm that is oppositely arranged with the periphery of driving-disc agrees with, is driven dish and drives and rotate; And the power line of illuminator passes the centre bore of bearing and be connected to battery, and then power line will can not be subjected to the stirring of rotatable parts and produce torsion phenomenon.

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