CN2484473Y - Combination structure of projection lamp - Google Patents

Abstract

A combined structure of projection lamp is prepared as forming a containing space in lampshade, fixing elastic sheet on side wall of lampshade and exposing it in containing space, fixing top end of connecting rod on lampshade, setting a connection part at edge of lens being transmission mirror or reflection mirror, setting connection part on connecting rod and pin-jointing lens on connection part to make lens be adjustable at different angles for forming combined structure of projection lamp. The lamp shade can be movably clamped outside the lamp body of the projection lamp by utilizing the fixed elastic sheet, can present different light change effects and special visual effects, and has novelty and variability.

Description

Combination structure of projection lamp

The utility model relates to a combination structure of a projection lamp, in particular to a projection lamp that can present different light changing effects, has novelty and variability, can present special visual effects, and can also refract the light to other directions so that the light can be seen. Needed to project in different directions, more convenient to use the combined structure of the projection lamp.

With the improvement of living standards, people pay more and more attention to lamps and lanterns. If suitable lamps can be used in interior decoration, they will have both practical and beautiful functions. In view of the potential market of lamps and lanterns, the industry is devoted to research and development of new products. , Whether it is projection lamps, wall lamps, pendant lamps, table lamps, table lamps, floor lamps or track lights, the design is also constantly innovating.

Generally known projection lamp 1a (as shown in FIG. 1 ), its lampshade is a fixed design, it is difficult to make different transformations according to needs, and the light of this projection lamp 1a can only be emitted in a straight line from the opening of lampshade 2a, and the light cannot It can be refracted in other directions as needed, so that its use is limited, and it is difficult to have novelty and variability.

Therefore, it can be seen from the above that the above-mentioned known projection lamps obviously have inconveniences and defects in actual use, and need to be improved.

Therefore, the author of the present invention feels that the above-mentioned defects need to be improved, and Naite devoted himself to research and combined with the application of theories, and finally proposed a product of the utility model with a reasonable design and effectively improved the above-mentioned defects.

The purpose of this utility model is to provide a projection lamp combination structure to overcome the defects of the known projection lamps.

In order to achieve the above purpose, the utility model provides a combined structure of a projection lamp, which includes a lampshade, a plurality of fixed elastic pieces, a connecting rod and a lens. An accommodation space is formed inside the lampshade, and the upper and lower ends of the accommodation space form Open shape, the fixed elastic piece is fixed on the side wall of the lampshade, and the fixed elastic piece is exposed inside the accommodating space, the upper end of the connecting rod is fixed on the lampshade, the edge of the lens is provided with a connecting part, and the connecting part is arranged on the connecting rod.

According to the combined structure of the projection lamp of the present invention, the side wall of the lampshade is provided with a plurality of slots at intervals, and the upper and lower ends of the slots are respectively provided with an upper embedding groove and a lower embedding groove. The upper end and the lower end are respectively connected with an upper embedding part and a lower embedding part. The fixed elastic piece is fixed to the upper and lower embedding grooves of the lampshade by the upper embedding part and the lower embedding part. on the side wall of the lampshade;

Wherein the side wall of the lampshade is provided with an insertion hole, the upper end of the connecting rod is inserted into the insertion hole of the lampshade, and the upper end of the connecting rod is fixed to the lampshade with a fixing component:

Wherein the lens is a transmissive lens, and the surface of the lens may also be provided with various image patterns;

wherein the lens is a reflector;

Wherein the connection part of the lens has a perforation inside, and the connection part is sleeved on the connecting rod through the perforation, that is, the connecting part can move on the connecting rod and be positioned on the connecting rod;

Wherein the lens is pivotally connected to the connecting part, so that the lens can be adjusted at different angles.

The utility model has the advantage that because the lampshade is movably clamped to the lamp body of the projection lamp by means of the fixed shrapnel, the lampshade can be changed according to needs, so that the shape of the projection lamp is more variable, and only the lampshade needs to be changed The mold design is sufficient, without changing the mold design of the entire projection lamp, so that it can achieve the effect of increasing the variability of the projection lamp at the lowest cost;

When the lampshade is fixed outside the lamp body of the projection lamp, the lens can be located under the lamp body. When the lamp body is lit, the light can be projected through the image pattern of the lens to present different light changes, which is extremely unique. Novelty and variability, can present special visual effects;

Because the lens can be adjusted to be inclined, when the lamp body is lit, the light can be refracted through the lens, so that the light can be projected in other directions, and the light can be projected in different directions according to the needs, which is more convenient to use , and has novelty and variability.

In order to further understand the features and technical contents of the present utility model, please refer to the following detailed description and accompanying drawings of the present utility model. However, the listed drawings are provided for reference and illustration only, and are not intended to limit the present utility model.

Brief description of the drawings:

Fig. 1 is a perspective view of a known projection lamp;

Fig. 2 is a perspective view of the first embodiment of the utility model;

Fig. 3 is a sectional view of the first embodiment of the utility model;

Fig. 4 is a cross-sectional view of the first embodiment of the utility model in use;

Fig. 5 is a perspective view of the second embodiment of the utility model;

Fig. 6 is a perspective view of a third embodiment of the utility model;

Fig. 7 is a cross-sectional view of the third embodiment of the utility model in use.

Example

Please refer to Fig. 2 to Fig. 4, the utility model provides a projection lamp combination structure, which includes a lampshade 10, a plurality of fixed elastic pieces 20, a connecting rod 30 and a lens 40, wherein the lampshade 10 is made of transparent or opaque plastic Made of material, it is a circular hollow cover, inside which forms an accommodating space 11, the upper and lower ends of the accommodating space 11 form openings, so that the lamp body of the projection lamp is inserted and the light is emitted.

The outer wall of the lampshade 10 has arc-shaped changes, and its shape is not limited. It can be changed according to the needs. The side wall of the lampshade 10 is provided with a plurality of slots 12 at intervals. The upper and lower ends of the slots 12 are respectively provided with an upper embedding groove. 13 and the lower embedding groove 14 can be used to fix the fixed elastic pieces 20, and an insertion hole 15 is provided on the side wall of the lampshade 10, which can be used to insert the connecting rod 30.

The fixed elastic piece 20 is formed by bending a metal sheet with better elasticity, which is generally in the shape of a "w". A concave fixed part 21 is formed on the fixed elastic piece 20. The upper and lower ends of the fixed part 21 are respectively connected with an upper embedding joint. part 22 and the lower embedding part 23, the fixed elastic piece 20 is fixed to the upper embedding groove 13 and the lower embedding groove 14 of the lampshade 10 by the upper embedding part 22 and the lower embedding part 23, so as to connect these fixed elastic pieces 20 is fixed on the side wall of the lampshade 10 , and the fixing elastic pieces 20 are exposed inside the accommodating space 11 .

The connecting rod 30 is a rod body with an appropriate length. The upper end of the connecting rod 30 is inserted into the insertion hole 15 of the lampshade 10, and the upper end of the connecting rod 30 is locked and fixed to the lampshade 10 with a fixing component 31, so that the connecting rod 30 To be fixed on the lampshade 10, the lower end of the connecting rod 30 protrudes from the lower end of the lampshade 10 by a certain length.

Eyeglass 40 is a transmission mirror, and it is made with transparent plastics or glass material, and its profile can be circular, square (as Fig. 5) or other various shapes, and this transmission mirror 40 surface also can be provided with various different images patterns, so that the light passes through the lens 22 to display different image patterns. The edge of the lens 40 is provided with a connecting portion 41, which is sleeve-shaped and has a perforation 42 inside. The connecting portion 41 is sleeved on the connecting rod 30 through the perforating hole 42, so that the connecting portion 41 can be connected Move on the rod 30 to adjust the different heights of the lens 40, and there is an appropriate tightness between the connecting rod 30 and the perforation 42, so that the adjusting lens 40 can be firmly positioned on the connecting rod 30, and the lens 40 is horizontal: by The combined structure of the projection lamp of the present invention is formed by the above composition.

Please refer to Fig. 5, the connection part 41 of the edge of the lens 40 of the present invention can also be changed in different shapes. The connecting part 41 is sleeved on the connecting rod 30 with two perforations 42, so that the connecting part 41 can move on the connecting rod 30, so as to adjust the different heights of the lens 40, and the connecting part 41 itself can be used to make the connecting rod 30 There is an appropriate tightness between the through hole 42 so that the adjusting lens 40 can be stably positioned on the connecting rod 30 .

As shown in Fig. 4, the utility model can use the lampshade 10 to cover the outside of the lamp body 50 of the projection lamp, and use the fixing part 21 of the fixing elastic piece 20 to snap onto the flange 51 near the lower end of the outer wall of the lamp body 50, so it can The lampshade 10 can be fixed on the outside of the lamp body 50 by these fixing elastic pieces 20 sandwiched outside the lamp body 50, and the lens 40 is positioned at a proper distance below the lamp body 50. When the lamp body 50 is lit, the light can be The lights projected through the lens 40 to present different image patterns are very novel and variable, and can present special visual effects. In addition, when the user wants to use ordinary light, the lens 40 can be rotated to leave the bottom of the lamp body 50 , or the lens 40 can be detached from the connecting rod 30 .

Furthermore, the lampshade 10 of the present utility model is movably clamped to the lamp body 50 by using the fixed elastic piece 20, so the lampshade 10 can be changed according to needs, so that the shape of the projection lamp is more variable, and only the lampshade 10 needs to be changed. The mold design is sufficient, and there is no need to re-change the mold design of the entire projection lamp, in order to achieve the effect of increasing the variability of the projection lamp at the lowest cost.

In addition, please refer to Fig. 6 and Fig. 7, the eyeglass 40 of the present utility model also can be a reflecting mirror, and it is made of good reflective, opaque material, so that the eyeglass 40 can have the function of blocking light, and the eyeglass 40 and the connecting portion 41 The lens 40 is pivotally connected to the connecting part 41 with a pivot 43, so that the lens 40 can be inclined and can be adjusted at different angles. When the lamp body 50 is lit, the light It can be refracted through the lens 40 so that the light can be projected in other directions. The light can be projected in different directions according to needs, making it more convenient to use, and also has novelty and variability.

To sum up, the utility model is based on the fixed design of the known projection lamp, which is difficult to change according to the needs, and the light can only be emitted in a straight line from the opening of the lampshade, so the light cannot be changed and difficult to change. It is a rare new creative product that has been improved with novelty and variability. It is extremely novel and progressive, and fully meets the requirements for new patent applications.

The above descriptions are only preferred feasible embodiments of the present utility model, and are not intended to limit the patent scope of the present utility model. Therefore, all equivalent structural changes made by using the description of the utility model and the accompanying drawings are all included in the same reason. Within the scope of the utility model.

Claims (8)

1, a kind of projecting lamp combining structure is characterized in that it comprises:

One lampshade, its inner accommodation space that forms, this accommodation space upper end and lower end form the opening shape:

A plurality of fixation spring tabs, it is fixed in the lampshade sidewall, and this fixation spring tab is exposed to accommodation space inside;

One connecting rod, lampshade is fixed in its upper end; And

One eyeglass, its edge is provided with a junction, and this connecting portion is arranged on the connecting rod.

2, projecting lamp combining structure according to claim 1, it is characterized in that, this lampshade sidewall spacers is provided with a plurality of slotted eyes, this slotted eye upper end and lower end are respectively equipped with on one scarfing slot and scarfing slot once, the fixed part upper end and the lower end of this fixation spring tab are connected with interlocking portion and the portion of interlocking once on one respectively, this fixation spring tab be above interlocking portion and down the interlocking of interlocking portion be fixed in lampshade last scarfing slot and under scarfing slot, promptly this fixation spring tab is fixed in the lampshade sidewall.

3, projecting lamp combining structure according to claim 1 is characterized in that, this lampshade sidewall is provided with a spliced eye, and this connecting rod upper end is inserted in the spliced eye of lampshade, and with fixation kit lampshade is fixed in the connecting rod upper end.

4, projecting lamp combining structure according to claim 1 is characterized in that, this eyeglass is a diaphotoscope.

5, projecting lamp combining structure according to claim 4 is characterized in that, this lens surface also can be provided with various image pattern.

6, projecting lamp combining structure according to claim 1 is characterized in that, this eyeglass is a speculum.

7, projecting lamp combining structure according to claim 1 is characterized in that, the connecting portion inside of this eyeglass has perforation, and this connecting portion is to be sheathed on the connecting rod with perforation, and promptly this connecting portion can be in moving on the connecting rod and being positioned on the connecting rod.

8, projecting lamp combining structure according to claim 1 is characterized in that, this eyeglass is articulated in connecting portion.

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