CN217540632U - Novel leaded light post structure - Google Patents

Abstract

The utility model discloses a novel leaded light post structure, including first light guide plate, second light guide plate. The middle part of the second light guide plate is inserted in the middle part of the first light guide plate, the two ends of the first light guide plate are respectively provided with a first light guide surface which is arranged oppositely, the first light guide surface is provided with a plurality of first protruding parts, the two ends of the second light guide plate are respectively provided with a second light guide surface which is arranged oppositely, the second light guide surface is provided with a plurality of second protruding parts, and the bottom end between the middle part of the first light guide plate and the middle part of the second light guide plate is provided with a light source placing area for placing a light source; the utility model discloses the novel leaded light post structure that sets up, after the light source is luminous, the luminous effect of this novel leaded light post structure is similar with the luminous effect of tungsten filament lamp, and this novel leaded light post structure has luminous even, luminance is big, light is soft, leaded light is efficient and the good advantage of heat dissipation to and processing is simple, decorative effect has.

Description

Novel light guide column structure

Technical Field

The utility model relates to a technical field of leaded light post in the illumination lamps and lanterns, in particular to novel leaded light post structure.

Background

The tungsten lamp is a common lighting lamp in daily life, has the advantages of uniform light emission and high brightness, but also has the defects of high power consumption, single shape, insufficient energy conservation and environmental protection.

At present, the market hopes to find a new lighting lamp which can replace a tungsten lamp, so that an LED lighting lamp gradually appears in the market at present, and the LED lighting lamp is formed by combining an LED light source, a light guide column, a lampshade and the like. A light pipe is a structure or device that transmits light from one light source to another point some distance from the light source with minimal loss.

However, the light guide column in the existing LED lighting fixture still cannot satisfy the effects of uniform light emission and high brightness, so that the existing LED lighting fixture still cannot replace a tungsten lamp.

Therefore, a novel light guide column is lacked in the market for meeting the realization effect that an LED lighting lamp assembled with the novel light guide column is used for replacing a tungsten lamp.

SUMMERY OF THE UTILITY MODEL

The present invention is directed to overcome the above-mentioned drawbacks in the prior art, and to provide a novel light guide pillar structure for solving the problem that the light emitting effect of the existing light guide pillar cannot replace the light emitting effect of the tungsten lamp after the light source emits light; after the light source shines simultaneously, this novel leaded light post structure has reached luminous effect even and that luminance is big, and this luminous effect is similar with the luminous effect of tungsten lamp.

In order to achieve the above object, the utility model provides a novel leaded light post structure, including first light guide plate and second light guide plate, second light guide plate middle part is inserted and is established at first light guide plate middle part, first light guide plate both ends are equipped with the first leaded light face of relative setting respectively, be equipped with the first bellying of a plurality of on the first light guide plate, second light guide plate both ends are equipped with the second leaded light face of relative setting respectively, be equipped with a plurality of second bellying on the second light guide plate, bottom between first light guide plate middle part and the second light guide plate middle part is equipped with the light source that is used for placing the light source and places the district.

Preferably, the projection directions of the first projection part and the second projection part are respectively intersected with the incident ray direction of the light source in the light source placing area; for realizing the light emitting effect in the projecting direction of the first projecting portion and the second projecting portion.

Preferably, the first and second protrusions are respectively cylindrical.

Preferably, the first protruding portions are regularly arranged on the first light guide surface, and the second protruding portions are regularly arranged on the second light guide surface.

Preferably, the plurality of first protruding portions form a plurality of inverted V-shaped structures on the first light guide surface, the plurality of inverted V-shaped structures are linearly arranged and distributed on the first light guide surface, the plurality of second protruding portions form a plurality of V-shaped structures on the second light guide surface, and the plurality of V-shaped structures are linearly arranged and distributed on the second light guide surface; because the second light guide plate middle part is inserted and is established at first light guide plate middle part to form four luminous intervals, superpose the V font structure of falling on the first leaded light face and the V font structure on the second leaded light face again, not only make this novel leaded light post structure whole pleasing to the eye, still make every luminous interval luminosity moderate, luminous even.

Preferably, a first support rod is arranged at one end of the bottom of the first light guide plate, a second support rod is arranged at the other end of the bottom of the first light guide plate, a third support rod is arranged at one end of the bottom of the second light guide plate, a fourth support rod is arranged at the other end of the bottom of the second light guide plate, and the light source placing area is an area formed among the first support rod, the second support rod, the third support rod and the fourth support rod.

Preferably, the bottoms of the first support rod and the second support rod are respectively connected with an arc-shaped mounting plate, and the third support rod of the second light guide plate is inserted on the arc-shaped mounting plate; the arc-shaped mounting plate is arranged and can be used for being mounted in the existing lampshade, and the mounting is more stable.

Preferably, a first slot is formed in the top end of the middle portion of the first light guide plate, a second slot matched with the first slot is formed in the bottom end of the middle portion of the second light guide plate, when the middle portion of the second light guide plate is inserted into the middle portion of the first light guide plate, the first slot is inserted into the second slot and inserted into the top end of the middle portion of the second light guide plate, and the second slot is inserted into the first slot and inserted into the bottom end of the middle portion of the first light guide plate.

Preferably, a first decorative edge is arranged at the top end of the first light guide plate, and a second decorative edge is arranged at the top end of the second light guide plate; set up first decoration limit, second decoration limit, can be so that this novel leaded light post structure is whole pleasing to the eye, the luminous back of light source, first decoration limit, second decoration limit play the effect of installing jointly.

Preferably, one end of the first light guide plate is provided with a first abutting block, the other end of the first light guide plate is provided with a second abutting block staggered with the first abutting block, one end of the second light guide plate is provided with a third abutting block, the other end of the second light guide plate is provided with a fourth abutting block staggered with the third abutting block, after the middle part of the second light guide plate is inserted into the middle part of the first light guide plate, one end of the first light guide plate abuts against the third abutting block, the other end of the first light guide plate abuts against the fourth abutting block, one end of the second light guide plate abuts against the first abutting block, and the other end of the second light guide plate abuts against the second abutting block; the first abutting block, the second abutting block, the third abutting block and the fourth abutting block act together to enable the first light guide plate and the second light guide plate to be firmer.

Compared with the prior art, the beneficial effects of the utility model reside in that:

1. the utility model discloses be provided with first light guide plate and second light guide plate, second light guide plate middle part is inserted and is established at first light guide plate middle part, and after the light source was luminous, this novel leaded light post structure was luminous even.

2. The utility model discloses be provided with first bellying and second bellying, first bellying and second bellying do not are provided with a plurality of, and after the light source was luminous, the incident light that its light source sent incided first bellying, second bellying respectively for this novel leaded light post structure luminance is big.

3. The utility model provides a pair of novel leaded light post structure can arrange the combination with current LED light source and lamp shade to make up into a neotype LED illumination lamps and lanterns, this LED illumination lamps and lanterns are energy-concerving and environment-protective, and the luminous effect of this LED illumination lamps and lanterns can replace the luminous effect of tungsten filament lamp.

4. The utility model provides a pair of novel leaded light post structure, after the light source is luminous, the luminous effect of this novel leaded light post structure is similar with the luminous effect of tungsten filament lamp, and this novel leaded light post structure has luminous even, luminance is big, light is soft, leaded light is efficient and the good advantage of heat dissipation to and processing is simple, decorative effect has.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a schematic structural view of a novel light guide pillar structure provided by the present invention;

fig. 2 is a front view of a novel light guide pillar structure provided by the present invention;

FIG. 3 is a top view of FIG. 2;

FIG. 4 is a schematic view of a first light guide plate;

fig. 5 is a schematic structural view of the second light guide plate.

The figure includes:

1. a first light guide plate; 11. a first support bar; 12. a second support bar; 13. an arc-shaped mounting plate; 15. a first slot; 16. a first decorative border; 18. a first resisting block; 19. a second resisting block; 2. a second light guide plate; 21. a third support bar; 22. a fourth support bar; 25. a second slot; 26. a second decorative border; 28. a third resisting block; 29. a fourth abutting block; 3. a first light guide surface; 4. a second light guide surface; 5. a first boss portion; 6. a second boss portion; 7. a light source placement area; 8. an inverted V-shaped structure; 9. a V-shaped structure.

Detailed Description

The technical solution of the present invention will be clearly and completely described below with reference to the accompanying drawings of the present embodiment, and it is obvious that the described embodiment is an embodiment of the present invention, not all embodiments. Based on this embodiment in the present invention, all other embodiments obtained by the ordinary skilled person in the art without creative work all belong to the protection scope of the present invention.

Referring to fig. 1 to 5, an embodiment of the present invention provides a novel light guide pillar structure, including a first light guide plate 1 and a second light guide plate 2. The middle part of the second light guide plate 2 is inserted in the middle part of the first light guide plate 1, the two ends of the first light guide plate 1 are respectively provided with a first light guide surface 3 which is oppositely arranged, the first light guide surface 3 is provided with a plurality of first protruding parts 5, the two ends of the second light guide plate 2 are respectively provided with a second light guide surface 4 which is oppositely arranged, the second light guide surface 4 is provided with a plurality of second protruding parts 6, and the bottom between the middle part of the first light guide plate 1 and the middle part of the second light guide plate 2 is provided with a light source placing area 7 for placing a light source.

The projection directions of the first projection portion 5 and the second projection portion 6 intersect the incident light direction of the light source in the light source placement region 7, respectively. In at least one embodiment, the first protrusion 5 and the second protrusion 6 are respectively a cylinder, the first protrusion 5 and the second protrusion 6 are respectively a plastic part, the first light guide plate 1 and the second light guide plate 2 are respectively an acrylic part, the first protrusion 5 and the first light guide plate 1 are integrally formed, and the second protrusion 6 and the second light guide plate 2 are integrally formed.

The first protrusions 5 are regularly arranged on the first light guide surface 3, and the second protrusions 6 are regularly arranged on the second light guide surface 4. Wherein, a plurality of V font structure 8 that falls is constituteed to a plurality of first bellying 5 on first leaded light face 3, and a plurality of V font structure 8 that falls is the linear arrangement and distributes on first leaded light face 3, and a plurality of V font structure 9 is constituteed to a plurality of second bellying 6 on second leaded light face 4, and a plurality of V font structure 9 is the linear arrangement and distributes on second leaded light face 4. More specifically, 8 quantity of the font structure of falling V on the first light guide surface 3 are four, 9 quantity of the font structure of V on the second light guide surface 4 are four, because 2 middle parts of second light guide plate are inserted and are established in 1 middle part of first light guide plate, thereby form four luminous intervals, consequently every luminous interval is crossed by ninety degrees of half first light guide surface 3 and half second pipe face and is constituteed, every luminous interval comprises two V font structures 9 of two font structures of falling V8 and half second pipe face of half first light guide surface 3 promptly, the benefit of this luminous interval design is: each light-emitting interval has uniform brightness and moderate brightness, and the light-emitting positions of the inverted V-shaped structure 8 and the V-shaped structure 9 in each light-emitting interval are complementary, so that the light-emitting effect between the light-emitting areas is good, the luminosity is moderate, the light is soft, and the light is not dazzling while the brightness is ensured.

One end of the bottom of the first light guide plate 1 is provided with a first support rod 11, the other end of the bottom of the first light guide plate is provided with a second support rod 12, one end of the bottom of the second light guide plate 2 is provided with a third support rod 21, the other end of the bottom of the second light guide plate is provided with a fourth support rod 22, and the light source placing area 7 is an area formed among the first support rod 11, the second support rod 12, the third support rod 21 and the fourth support rod 22. Wherein, can place and install the light source in light source placement area 7, in at least one embodiment, the light source can be the LED light source, and this LED light source can be realized through integrated a plurality of LED lamp pearls of installation. The bottoms of the first support bar 11 and the second support bar 12 are respectively connected with an arc-shaped mounting plate 13, and the third support bar 21 of the second light guide plate 2 is inserted on the arc-shaped mounting plate 13. In at least one embodiment, the light source can be mounted with the arcuate mounting plate 13.

First slot 15 has been seted up on the top at first light guide plate 1 middle part, and second slot 25 with first slot 15 assorted is seted up to the bottom at second light guide plate 2 middle part, inserts at first light guide plate 1 middle part back when second light guide plate 2 middle part, and first slot 15 inserts and establish the top at second light guide plate 2 middle part in inserting second slot 25, and second slot 25 inserts and establish the bottom at first light guide plate 1 middle part in inserting first slot 15. One end of the first light guide plate 1 is provided with a first supporting block 18, the other end of the first light guide plate 1 is provided with a second supporting block 19 which is staggered with the first supporting block 18, one end of the second light guide plate 2 is provided with a third supporting block 28, the other end of the second light guide plate 2 is provided with a fourth supporting block 29 which is staggered with the third supporting block 28, after the middle part of the second light guide plate 2 is inserted in the middle part of the first light guide plate 1, one end of the first light guide plate 1 is supported by the third supporting block 28, the other end of the first light guide plate is supported by the fourth supporting block 29, one end of the second light guide plate 2 is supported by the first supporting block 18, and the other end of the second light guide plate is supported by the second supporting block 19. Therefore, the first slot 15 and the second slot 25 facilitate the middle of the second light guide plate 2 to be inserted in the middle of the first light guide plate 1, and the first abutting block 18, the second abutting block 19, the third abutting block 28 and the fourth abutting block 29 cooperate to make the first light guide plate 1 and the second light guide plate 2 firmly fixed after the middle of the second light guide plate 2 is inserted in the middle of the first light guide plate 1. After the middle of the second light guide plate 2 is inserted into the middle of the first light guide plate 1, the second light guide plate 2 and the first light guide plate 1 are disposed at a certain angle, and in at least one embodiment, the second light guide plate and the first light guide plate 1 are disposed at ninety degrees.

The top of the first light guide plate 1 is provided with a first decorative edge 16, and the top of the second light guide plate 2 is provided with a second decorative edge 26. When the light source emits light, the first decorative edge 16 and the second decorative edge 26 have the installation effect.

The utility model discloses a novel operating principle of leaded light post structure does: this novel light guide pillar structure, in at least one embodiment, can arrange lamp shade and light source in pairs, wherein, this novel light guide pillar structure is installed inside the lamp shade, and the light source is installed in this novel light guide pillar structure bottom, then, after the light source is luminous, the incident light of light source passes first light guide plate 1 and second light guide plate 2 respectively, and intersect with the protruding direction of first bellying 5 and second bellying 6 respectively, thereby make first incident light produce refraction and reflection, thereby make the luminous effect of this novel light guide pillar structure of user's naked eye visible. The light-emitting effect of the novel light guide column structure is similar to that of a tungsten lamp, and the novel light guide column structure is uniform in light emission, high in brightness, simple to process and has a decorative effect.

The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the present invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims (10)

1. The utility model provides a novel light guide column structure, its characterized in that includes first light guide plate (1) and second light guide plate (2), second light guide plate (2) middle part is inserted and is established at first light guide plate (1) middle part, first light guide plate (1) both ends are equipped with relative first leaded light face (3) that sets up respectively, be equipped with the first bellying of a plurality of (5) on first leaded light face (3), second light guide plate (2) both ends are equipped with relative second leaded light face (4) that sets up respectively, be equipped with a plurality of second bellying (6) on second leaded light face (4), bottom between first light guide plate (1) middle part and second light guide plate (2) middle part is equipped with light source place district (7) that are used for placing the light source.

2. The light guide pillar structure of claim 1, wherein the first and second protrusions (5, 6) have a protrusion direction intersecting with the incident light direction of the light source in the light source placement region (7).

3. The novel light guide pillar structure of any one of claims 1 or 2, wherein the first protruding portion (5) and the second protruding portion (6) are respectively cylindrical.

4. The light guide pillar structure of claim 1, wherein a plurality of the first protrusions (5) are regularly arranged on the first light guide surface (3), and a plurality of the second protrusions (6) are regularly arranged on the second light guide surface (4).

5. The light guide pillar structure of claim 4, wherein a plurality of the first protrusions (5) form a plurality of inverted V-shaped structures (8) on the first light guide surface (3), a plurality of the inverted V-shaped structures (8) are linearly arranged on the first light guide surface (3), a plurality of the second protrusions (6) form a plurality of V-shaped structures (9) on the second light guide surface (4), and a plurality of the V-shaped structures (9) are linearly arranged on the second light guide surface (4).

6. The light guide pillar structure of claim 1, wherein a first support rod (11) is disposed at one end of the bottom of the first light guide plate (1), a second support rod (12) is disposed at the other end of the bottom of the first light guide plate, a third support rod (21) is disposed at one end of the bottom of the second light guide plate (2), a fourth support rod (22) is disposed at the other end of the bottom of the second light guide plate, and the light source placement region (7) is a region formed among the first support rod (11), the second support rod (12), the third support rod (21) and the fourth support rod (22).

7. The novel light guide pillar structure of claim 6, wherein the bottom of the first support bar (11) and the bottom of the second support bar (12) are respectively connected with an arc-shaped mounting plate (13), and the third support bar (21) of the second light guide plate (2) is inserted on the arc-shaped mounting plate (13).

8. The light guide pillar structure according to claim 1, wherein a first slot (15) is formed at a top end of a middle portion of the first light guide plate (1), a second slot (25) matched with the first slot (15) is formed at a bottom end of a middle portion of the second light guide plate (2), when the middle portion of the second light guide plate (2) is inserted into the middle portion of the first light guide plate (1), the first slot (15) is inserted into the second slot (25) and inserted into a top end of the middle portion of the second light guide plate (2), and the second slot (25) is inserted into the first slot (15) and inserted into a bottom end of the middle portion of the first light guide plate (1).

9. The light guide pillar structure of claim 1, wherein the first light guide plate (1) is provided with a first decorative edge (16) at the top end, and the second light guide plate (2) is provided with a second decorative edge (26) at the top end.

10. The novel light guide pillar structure of claim 1, wherein one end of the first light guide plate (1) is provided with a first abutting block (18), the other end of the first light guide plate is provided with a second abutting block (19) staggered from the first abutting block (18), one end of the second light guide plate (2) is provided with a third abutting block (28), the other end of the second light guide plate is provided with a fourth abutting block (29) staggered from the third abutting block (28), after the middle part of the second light guide plate (2) is inserted into the middle part of the first light guide plate (1), one end of the first light guide plate (1) abuts against the third abutting block (28), the other end of the first light guide plate abuts against the fourth abutting block (29), one end of the second light guide plate (2) abuts against the first abutting block (18), and the other end of the second light guide plate abuts against the second abutting block (19).

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