CN113513736A

CN113513736A - Micro-lens for lamp holder

Info

Publication number: CN113513736A
Application number: CN202110400718.XA
Authority: CN
Inventors: 王�华; 陈林
Original assignee: Mynice Optoelectronics Co ltd
Current assignee: Mynice Optoelectronics Co ltd
Priority date: 2021-04-14
Filing date: 2021-04-14
Publication date: 2021-10-19

Abstract

The utility model relates to an optical field especially relates to a microlens for lamp stand, installs the fluorescent tube on the lamp stand, and microlens includes the transparent plate that covers the fluorescent tube, one side integrated into one piece that the fluorescent tube was kept away from to the transparent plate has a plurality of arch. This application has the effect that makes the fluorescent tube softer.

Description

Micro-lens for lamp holder

Technical Field

The present application relates to the field of optics, and more particularly, to a microlens for a lamp holder.

Background

At present, when lighting or adjusting atmosphere by using lamplight, a lamp tube is required to be arranged on a lamp holder, then the lamp tube is electrified, and the lamp tube emits light.

As shown in fig. 1, in a conventional lamp socket 1, a pair of side surfaces of the lamp socket 1 are respectively connected with an electric wire 11, four mounting grooves 12 are formed in an upper surface of the lamp socket 1, a lamp 13 is mounted in the mounting grooves 12, and the lamp 13 is electrically connected with the electric wire 11. The lamp 13 is energized through the electric wire 11, and the lamp 13 emits light.

However, in the actual use process, the lamp holder 1 is sometimes required to be used in an environment where the light is required to be relatively soft, but the light emitted from the lamp tube 13 in the above related art is directly diffused outward, and there is a defect that the light is not soft enough.

Disclosure of Invention

In order to improve the problem that the lamp light is not soft enough, the application provides a micro lens for a lamp holder.

The application provides a microlens for lamp stand adopts following technical scheme:

a micro lens for a lamp holder is provided with a lamp tube, the micro lens comprises a transparent plate covering the lamp tube, and a plurality of bulges are integrally formed on one side of the transparent plate, which is far away from the lamp tube.

Through adopting above-mentioned technical scheme, the fluorescent tube is installed on the lamp stand, and to the fluorescent tube circular telegram, the fluorescent tube is luminous, and the light that the fluorescent tube sent is scattered all around to passing through transparent plate and protruding back in proper order, and the arch makes the more dispersion that the fluorescent tube sent, has the effect that makes the fluorescent tube softer.

The transparent plate covers the lamp tube, and the transparent plate plays a certain protective role on the lamp tube, so that the possibility that the lamp tube is exposed and accidentally knocked down is reduced, the frequency of replacing the lamp tube is reduced, and the lamp tube has the effects of saving resources and reducing consumption.

Optionally, one side of the transparent plate close to the lamp tube is provided with a reserved groove corresponding to the lamp tube, and the bottom of the reserved groove is provided with a light-transmitting frosting plate.

Through adopting above-mentioned technical scheme, the light that the printing opacity dull polish board made the fluorescent tube send is more dispersed, and the light is through protruding outdiffusion behind the printing opacity dull polish board again, and the printing opacity dull polish board makes light softer.

Optionally, the surface butt of fluorescent tube is installed with the lamp stand to the transparent plate, the lamp stand with transparent plate vertically a side on the fixedly connected with fixed block, one side fixedly connected with connecting rod that the transparent plate is close to the fixed block, one side that the fixed block is close to the transparent plate inwards is equipped with the spread groove that supplies the connecting rod to peg graft, be equipped with the coupling assembling of fixing the connecting rod between connecting rod and the fixed block.

Through adopting above-mentioned technical scheme, when the transparent plate covered the fluorescent tube, transparent plate and lamp stand butt, connecting rod and spread groove are pegged graft, and coupling assembling fixes the transparent plate, stability when increasing the transparent plate and covering the fluorescent tube.

Optionally, the connecting assembly is an insertion rod, an insertion hole for the insertion rod to be inserted is formed in one side, far away from the lamp holder, of the fixing block, and an insertion groove for the insertion rod to be inserted is formed in one side, close to the insertion hole, of the connecting rod.

Through adopting above-mentioned technical scheme, the connecting rod is pegged graft with the spread groove, and the spliced pole is pegged graft with spliced eye and spliced groove simultaneously, and the spliced pole is fixed with the connecting rod, and then fixes the transparent plate, and the fixing process is more convenient. The insertion rod is separated from the insertion groove, the connecting rod is separated from the connecting groove, the transparent plate can be detached, and the detaching process is convenient. After the transparent plate is detached, dust on the surface of the lamp tube is cleaned, so that the lamp tube can normally emit light, and the influence of the dust on the brightness of the lamp tube is reduced.

Optionally, the insertion rod is an iron rod, and a magnet abutted against the insertion rod is mounted at the bottom of the insertion groove.

Through adopting above-mentioned technical scheme, stability when magnet increases peg graft pole and inserting groove and pegs graft.

Optionally, a fixing rod is fixedly connected to one side, away from the lamp holder, of the fixing block, the fixing rod is rotatably connected with a butt plate, and the butt plate is abutted to one end, away from the magnet, of the insertion rod.

Through adopting above-mentioned technical scheme, after insertion rod and magnet butt, rotate the butt joint board, make butt joint board and insertion rod keep away from the one end butt of magnet, stability when the butt joint board increases insertion rod and magnet butt. The abutting plate is rotated to enable the abutting plate not to block the plug rod any more, and the plug rod can be separated from the plug groove.

Optionally, coupling assembling includes and keeps away from one side fixed connection's of lamp stand fixed plate with the fixed block, one side that the fixed block is close to the fixed plate inwards is equipped with the preformed hole, one side that the connecting rod is close to the preformed hole inwards is equipped with the butt groove, it has the butt pole to slide in the preformed hole and peg graft, the butt pole is close to the one end fixedly connected with spring of fixed plate, the one end and the fixed plate fixed connection of butt pole are kept away from to the spring, the butt pole pegs graft with the butt groove, one side that the butt pole is close to the transparent plate is equipped with the inclined plane, the butt inslot is arranged in to the inclined plane.

Through adopting above-mentioned technical scheme, the connecting rod is pegged graft with the spread groove, the connecting rod earlier with the inclined plane butt of butt joint pole, along with the connecting rod continues to peg graft with the spread groove, the connecting rod drives the butt joint pole and moves to the one side that is close to the fixed plate, the spring is compressed. When the butt-joint rod is completely arranged in the preformed hole, the butt-joint rod is in butt joint with one side of the connecting rod close to the fixed plate. When the opening in butt joint groove moved to the positive butt joint pole, the spring will resume deformation, and the spring drives the butt joint pole and inserts the butt joint inslot, and the butt joint pole is pegged graft with the butt joint groove is automatic, fixes the connecting rod, and the fixing process is more convenient.

Optionally, one side of the abutting rod, which is close to the fixed plate, is fixedly connected with a moving rod, and a connecting hole for the moving rod to be inserted in a sliding manner is formed in the abutting rod.

Through adopting above-mentioned technical scheme, when needing to pull down the transparent plate and clear up the fluorescent tube, to keeping away from one side pulling carriage release lever in butt groove, the carriage release lever drives butt pole and butt groove separation, then makes connecting rod and spread groove separation, pulls down the transparent plate, and it is more convenient to pull down the process.

In summary, the present application includes at least one of the following beneficial technical effects:

1. the lamp tube is arranged on the lamp holder, the lamp tube is electrified, the lamp tube emits light, the light emitted by the lamp tube is scattered to the periphery after passing through the transparent plate and the bulges in sequence, and the bulges enable the light emitted by the lamp tube to be more dispersed, so that the lamp tube has a softer effect;

2. the transparent plate covers the lamp tube, and the transparent plate plays a certain protective role on the lamp tube, so that the possibility that the lamp tube is exposed and accidentally knocked down is reduced, the frequency of replacing the lamp tube is reduced, and the lamp tube has the effects of saving resources and reducing consumption.

Drawings

Fig. 1 is a schematic structural view of the related art.

Fig. 2 is a schematic structural diagram of embodiment 1 of the present application.

Fig. 3 is a schematic view showing a transparent plate in example 1.

Fig. 4 is a schematic view showing a light-transmitting frosting plate in example 1.

Fig. 5 is a schematic view showing the bayonet lever according to example 1.

Fig. 6 is a schematic structural diagram of embodiment 2 of the present application.

Fig. 7 is a schematic view showing the butting bar in embodiment 2.

Description of reference numerals: 1. a lamp socket; 11. an electric wire; 12. mounting grooves; 13. a lamp tube; 2. a transparent plate; 21. a connecting rod; 211. inserting grooves; 212. a magnet; 213. a butt joint groove; 22. a protrusion; 23. reserving a groove; 24. a light-transmitting frosting plate; 3. a fixed block; 31. connecting grooves; 32. inserting holes; 33. fixing the rod; 331. a butt joint plate; 34. reserving a hole; 4. a connecting assembly; 41. a plug rod; 42. a fixing plate; 421. connecting holes; 43. a butting rod; 431. a bevel; 432. a travel bar; 44. a spring.

Detailed Description

The present application is described in further detail below with reference to figures 2-7.

The embodiment of the application discloses a micro lens for a lamp holder.

Example 1

As shown in fig. 2, the upper surface of the lamp socket 1 is provided with four mounting grooves 12, and a lamp 13 is mounted in each mounting groove 12. The opposite pair of side surfaces of the lamp holder 1 are respectively connected with electric wires 11, and the electric wires 11 are electrically connected with the lamp tube 13. The lamp 13 is energized through the electric wire 11, and the lamp 13 emits light.

As shown in fig. 2 and 3, the micro lens includes a transparent plate 2, a lower surface of the transparent plate 2 is overlapped with an upper surface of the lamp socket 1, and the transparent plate 2 covers the lamp tube 13. The vertical side that the base is connected with electric wire 11 is fixedly connected with fixed block 3 respectively, and the quantity of fixed block 3 is two. The transparent plate 2 is close to the vertical side fixedly connected with connecting rod 21 of fixed block 3, and the quantity of connecting rod 21 is two, and connecting rod 21 sets up with fixed block 3 one-to-one.

The upper surface of fixed block 3 is equipped with connecting groove 31 downwards, and connecting rod 21 pegs graft with connecting groove 31. A connecting component 4 is arranged between the connecting rod 21 and the fixing block 3, and the connecting rod 21 is fixed in the connecting groove 31 by the connecting component 4.

One side integrated into one piece that transparent plate 2 kept away from lamp stand 1 has a plurality of arch 22, and the light that fluorescent tube 13 sent scatters around towards behind arch 22, makes the light intensive dispersion that fluorescent tube 13 sent, has the effect that makes light softer.

As shown in fig. 3 and 4, four reserved grooves 23 are formed in the transparent plate 2 at one side close to the lamp holder 1, and the reserved grooves 23 are arranged in one-to-one correspondence with the mounting grooves 12. The tank bottom department of preformed groove 23 is equipped with light-transmitting dull polish board 24, and light-transmitting dull polish board 24 and transparent plate 2 fixed connection.

The light emitted by the lamp tube 13 (refer to fig. 2) is diffused outwards after passing through the light-transmitting frosting plate 24, and the light-transmitting frosting plate 24 can further fully diffuse the lamp tube 13, so that the light is softer.

As shown in fig. 2 and 3, the transparent plate 2 covers the lamp 13, and the transparent plate 2 plays a certain role in protecting the lamp 13, so that the possibility that the lamp 13 is accidentally knocked and damaged due to exposure is reduced, the frequency of replacing the lamp 13 is reduced, and the effects of saving resources and reducing consumption are achieved.

As shown in fig. 3 and 5, the connecting component 4 is a plug rod 41, a plug hole 32 is inwardly formed in a side of the fixing block 3 away from the lamp holder 1, and the plug rod 41 is plugged into the plug hole 32. One side that connecting rod 21 is close to spliced eye 32 inwards is equipped with inserting groove 211, and inserting rod 41 pegs graft with inserting groove 211, and inserting rod 41 fixes connecting rod 21 in spread groove 31, and then fixes transparent plate 2, and the fixing process is more convenient.

The inserting rod 41 is an iron rod, the bottom of the inserting groove 211 is provided with a magnet 212, and the magnet 212 is fixedly connected with the transparent plate 2. The magnet 212 abuts against the insertion rod 41, and the stability of the insertion rod 41 in the insertion groove 211 is improved.

A fixing rod 33 is fixedly connected to one side of the fixing block 3 away from the lamp holder 1, and the fixing rod 33 is rotatably connected to the abutting plate 331. After the insertion rod 41 abuts against the magnet 212, the abutting plate 331 is rotated to abut against the end of the insertion rod 41 away from the magnet 212, and the abutting plate 331 increases the stability when the insertion rod 41 abuts against the magnet 212.

As shown in fig. 3 and 5, after the lamp 13 (see fig. 2) is used for a while, dust in the environment may enter the installation groove 12 (see fig. 2) along the gap between the transparent plate 2 and the lamp socket 1, and the dust is adsorbed on the surface of the lamp 13. When the lamp 13 indicates more dust, the dust may affect the brightness of the light emitted from the lamp 13 and affect the normal light emitted from the lamp 13.

When the transparent plate 2 needs to be removed, the abutting plate 331 is rotated so that the abutting plate 331 is no longer abutted against the insertion rod 41. The insertion rod 41 is separated from the insertion groove 211, so that the connecting rod 21 is separated from the connecting groove 31, the transparent plate 2 can be detached, and the detachment process is convenient. The transparent plate 2 is removed and the lamp tube 13 is cleaned.

The implementation principle of the embodiment 1 is as follows: the connecting rod 21 is inserted into the connecting groove 31, the insertion rod 41 is simultaneously inserted into the insertion hole 32 and the insertion groove 211, and the magnet 212 is attracted and abutted against the insertion rod 41. The abutting plate 331 is rotated so that the abutting plate 331 blocks the end of the insertion rod 41 away from the magnet 212.

The lamp tube 13 is electrified through the electric wire 11, the lamp tube 13 emits light, and the light emitted by the lamp tube 13 is diffused to the periphery after sequentially passing through the light-transmitting frosting plate 24, the transparent plate 2 and the protrusion 22.

Example 2

As shown in fig. 6 and 7, the present embodiment is different from embodiment 1 in that the connection assembly 4 includes a fixing plate 42 fixedly connected to a side of the fixing block 3 away from the lamp socket 1, a preformed hole 34 is inwardly formed at a side of the fixing block 3 close to the fixing plate 42, and the preformed hole 34 is communicated with the connection groove 31.

The preformed hole 34 is internally provided with a butt rod 43 in a sliding and inserting mode, a spring 44 is arranged between the butt rod 43 and the fixing plate 42, one end of the spring 44 is fixedly connected with the fixing plate 42, and the end, far away from the fixing plate 42, of the spring 44 is fixedly connected with the butt rod 43.

The side of the connecting rod 21 close to the preformed hole 34 is provided with an abutting groove 213 inwards, and the upper surface of the abutting rod 43 close to the connecting rod 21 is provided with a slope 431. In the process of inserting the connecting rod 21 into the connecting groove 31, the lower end of the connecting rod 21 is firstly abutted against the inclined surface 431 of the abutting rod 43, and as the connecting rod 21 continues to move downwards, the connecting rod 21 drives the abutting rod 43 to move towards one side close to the fixing plate 42, and the spring 44 is compressed.

When the abutting rod 43 is completely placed in the prepared hole 34, the abutting rod 43 abuts against the side of the connecting rod 21 close to the fixing plate 42. When the opening of the abutting groove 213 moves to the opposite abutting rod 43, the spring 44 will recover the deformation, the spring 44 drives the abutting rod 43 to insert into the abutting groove 213, the abutting rod 43 is inserted into the abutting groove 213, the connecting rod 21 is fixed, and the fixing process is more convenient.

As shown in fig. 6 and 7, a connecting hole 421 is formed inward on a side of the fixing plate 42 away from the abutting rod 43, a moving rod 432 is fixedly connected to a side of the abutting rod 43 close to the connecting hole 421, and the moving rod 432 is slidably inserted into the connecting hole 421.

When the transparent plate 2 needs to be detached, the moving rod 432 is pulled to the side away from the abutting groove 213, the moving rod 432 drives the abutting rod 43 to separate from the abutting groove 213, then the connecting rod 21 separates from the connecting groove 31, the transparent plate 2 is detached, and the detaching process is convenient.

The implementation principle of the embodiment 2 is as follows: when the transparent plate 2 needs to be fixed, the connecting rod 21 is inserted into the connecting groove 31, the lower end of the connecting rod 21 is firstly abutted against the inclined surface 431 of the abutting rod 43, and as the connecting rod 21 continues to move downwards, the connecting rod 21 drives the abutting rod 43 to move towards the side close to the fixing plate 42, and the spring 44 is compressed. When the opening of the abutting groove 213 moves to the opposite abutting rod 43, the spring 44 is to be restored to be deformed, the spring 44 drives the abutting rod 43 to be inserted into the abutting groove 213, and the abutting rod 43 is automatically inserted into the abutting groove 213.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. A micro-lens for a lamp holder, a lamp tube (13) being mounted on the lamp holder (1), characterized in that: the micro lens comprises a transparent plate (2) covering the lamp tube (13), and a plurality of bulges (22) are integrally formed on one side of the transparent plate (2) far away from the lamp tube (13).

2. A microlens for a lamp socket as claimed in claim 1, wherein: one side of the transparent plate (2) close to the lamp tube (13) is provided with a reserved groove (23) which is arranged corresponding to the lamp tube (13), and the bottom of the reserved groove (23) is provided with a light-transmitting frosting plate (24).

3. A microlens for a lamp socket as claimed in claim 2, wherein: transparent plate (2) and lamp stand (1) install the surperficial butt of fluorescent tube (13), lamp stand (1) with transparent plate (2) vertically on one side fixedly connected with fixed block (3), one side fixedly connected with connecting rod (21) that transparent plate (2) are close to fixed block (3), one side that fixed block (3) are close to transparent plate (2) is inwards equipped with spread groove (31) that supply connecting rod (21) to peg graft, be equipped with between connecting rod (21) and fixed block (3) with connecting rod (21) fixed coupling assembling (4).

4. A microlens for a lamp socket as claimed in claim 3, wherein: the connecting component (4) is an inserting rod (41), one side of the fixing block (3) far away from the lamp holder (1) is inwards provided with an inserting hole (32) for the inserting rod (41) to be inserted, and one side of the connecting rod (21) close to the inserting hole (32) is inwards provided with an inserting groove (211) for the inserting rod (41) to be inserted.

5. A microlens for a lamp socket as claimed in claim 4, wherein: the inserting rod (41) is an iron rod, and a magnet (212) abutted against the inserting rod (41) is installed at the bottom of the inserting groove (211).

6. A microlens for a lamp socket as claimed in claim 5, wherein: one side of the fixing block (3) far away from the lamp holder (1) is fixedly connected with a fixing rod (33), the fixing rod (33) is rotatably connected with a butt joint plate (331), and the butt joint plate (331) is abutted to one end, far away from the magnet (212), of the insertion rod (41).

7. A microlens for a lamp socket as claimed in claim 3, wherein: coupling assembling (4) include one side fixed connection's of keeping away from lamp stand (1) fixed plate (42) with fixed block (3), one side that fixed block (3) are close to fixed plate (42) inwards is equipped with preformed hole (34), one side that connecting rod (21) are close to preformed hole (34) inwards is equipped with butt groove (213), it has butt pole (43) to slide in preformed hole (34) and peg graft, butt pole (43) are close to one end fixedly connected with spring (44) of fixed plate (42), the one end and fixed plate (42) fixed connection of butt pole (43) are kept away from in spring (44), butt pole (43) are pegged graft with butt groove (213), one side that butt pole (43) are close to transparent plate (2) is equipped with inclined plane (431), butt groove (213) are arranged in.

8. A microlens for a lamp socket as claimed in claim 7, wherein: one side of the abutting rod (43) close to the fixed plate (42) is fixedly connected with a movable rod (432), and a connecting hole (421) for the movable rod (432) to be inserted in a sliding mode is formed in the connecting hole.