CN213513242U

CN213513242U - Polyhedral luminous surface-mounted LED light source

Info

Publication number: CN213513242U
Application number: CN202022856118.8U
Authority: CN
Inventors: 刘林
Original assignee: Shenzhen Yongyuanliang Photoelectric Technology Co ltd
Current assignee: Shenzhen Yongyuanliang Photoelectric Technology Co ltd
Priority date: 2020-12-02
Filing date: 2020-12-02
Publication date: 2021-06-22
Anticipated expiration: 2030-12-02

Abstract

The utility model discloses a luminous SMD LED light source of polyhedron, the on-line screen storage device comprises a base, fixing device is installed to the base left end interlude, base front end right part fixed mounting has adjusting device, base upper end middle part interlude is installed and is rotated illuminator, fixing device is located the lower extreme that rotates illuminator, it has the clear glass cover to rotate illuminator top fixed mounting, the clear glass cover surface is carved with rotatory screw thread, it has glass cover spread groove to open the base upper end, the clear glass cover is installed on glass cover spread groove through rotatory screw thread spiral. A luminous SMD LED light source of polyhedron, through rotating illuminator messenger LED lamp can the full aspect shine, avoided dust and moisture to get into the LED lamp in through the clear glass cover, improved the life of LED lamp, make the LED lamp can adjust luminance when the environment to the difference through adjusting device, improved the suitability of LED lamp.

Description

Polyhedral luminous surface-mounted LED light source

Technical Field

The utility model relates to a LED light source technical field, in particular to luminous SMD LED light source of polyhedron.

Background

An LED (light Emitting diode), which is a solid semiconductor device capable of converting electric energy into visible light, can directly convert electricity into light, and is widely used in various fields because an LED lamp is more energy-saving than an incandescent lamp and an energy-saving lamp and has a longer service life. 1. Most of the existing LED lamps directly install LED chips on a base, so that the irradiation angle of the LED lamp is limited, and meanwhile, the LED lamp is not protected well, and the LED lamp is easy to enter dust or water, so that the service life of the LED lamp is influenced; 2. the existing LED lamp is single in brightness when in use, and cannot be adjusted when different brightness is needed for different environments, so that the applicability of the existing LED lamp is low.

SUMMERY OF THE UTILITY MODEL

A primary object of the present invention is to provide a polyhedral luminescent surface mount LED light source, which can effectively solve the problems of the prior art.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a luminous SMD LED light source of polyhedron, includes the base, the base left end alternates installs fixing device, base front end right part fixed mounting has adjusting device, base upper end middle part alternates to install and rotates illuminator, fixing device is located the lower extreme that rotates illuminator, it has the clear glass cover to rotate illuminator top fixed mounting, the clear glass cover surface is carved with rotatory screw thread, open the base upper end has glass cover spread groove, the clear glass cover is installed on glass cover spread groove through rotatory screw thread spiral.

Preferably, the rotating light-emitting device comprises a motor, a rotating shaft is fixedly mounted at the output end of the motor, a fixed connecting block is fixedly mounted at the upper end of the rotating shaft, a connecting support column is fixedly mounted at the upper end of the fixed connecting block, two LED chips are fixedly mounted at the left end, the front end, the right end and the rear end of the connecting support column, and the motor is alternately mounted at the middle part of the upper end of the base.

Preferably, the adjusting device comprises a brightness adjuster, a movable column is movably mounted at the upper end of the brightness adjuster, an adjusting handle is fixedly mounted at the upper end of the movable column, a connecting line is fixedly mounted at the lower part of the front end of the brightness adjuster, a plug is fixedly mounted at one end, far away from the brightness adjuster, of the connecting line, and the brightness adjuster is fixedly mounted at the right part of the front end of the base.

Preferably, fixing device includes flexible controller, the equal movable mounting of flexible controller left end and right-hand member has two telescopic shafts, the left end two telescopic shafts and left end the equal common fixed mounting of one end that flexible controller was kept away from to two telescopic shafts has a fixed plate, two the fixed plate upper end has all been opened two screw holes, flexible controller alternates and installs the left end at the base.

Preferably, the length of the connecting support column is less than that of the transparent glass cover.

Preferably, the four screw holes have the same size and are symmetrically distributed with the telescopic controller as the center.

Compared with the prior art, the utility model discloses following beneficial effect has:

1. the utility model relates to a luminous SMD LED light source of polyhedron has two LED chips through the equal fixed mounting in the joint support post left end, front end, right-hand member and the rear end on rotating illuminator, passes through the axis of rotation by the motor of lower extreme again and can make the joint support post rotate, makes shining of LED lamp ability full aspect, has not only improved the effect of light through the clear glass cover moreover and has still avoided in dust and moisture get into the LED lamp, has improved the life of LED lamp.

2. The utility model relates to a luminous SMD LED light source of polyhedron drives the activity post rotation of lower extreme through the regulation handle on rotating adjusting device to make brightness adjuster adjust the luminance of LED lamp, make the LED lamp can adjust luminance when the environment to the difference, improved the suitability of LED lamp.

Drawings

Fig. 1 is a schematic view of an overall structure of a polyhedral luminescent surface mount LED light source according to the present invention;

fig. 2 is a schematic diagram of an overall structure of a rotary light-emitting device of a polyhedral light-emitting surface mount type LED light source according to the present invention;

fig. 3 is a schematic view of an overall structure of an adjusting device of a polyhedral luminescent patch type LED light source according to the present invention;

fig. 4 is the utility model relates to a polyhedral luminous SMD LED light source's fixing device's overall structure schematic diagram.

In the figure: 1. a base; 2. rotating the light emitting device; 3. an adjustment device; 4. a fixing device; 5. a transparent glass cover; 6. rotating the screw thread; 7. a glass cover connecting groove; 20. a motor; 21. a rotating shaft; 22. fixing a connecting block; 23. an LED chip; 24. connecting the supporting columns; 30. a brightness adjuster; 31. a movable post; 32. adjusting the handle; 33. a connecting wire; 34. a plug; 40. a telescoping controller; 41. a fixing plate; 42. a telescopic shaft; 43. and (4) screw holes.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

As shown in fig. 1-4, a luminous SMD LED light source of polyhedron, including base 1, base 1 left end alternates installs fixing device 4, base 1 front end right part fixed mounting has adjusting device 3, base 1 upper end middle part alternates installs and rotates illuminator 2, fixing device 4 is located the lower extreme that rotates illuminator 2, it has clear glass cover 5 to rotate illuminator 2 top fixed mounting, clear glass cover 5 surface is carved with rotatory screw thread 6, base 1 upper end is opened has glass cover spread groove 7, clear glass cover 5 passes through rotatory screw thread 6 spiral installation on glass cover spread groove 7.

The rotary light-emitting device 2 comprises a motor 20, a rotating shaft 21 is fixedly installed at the output end of the motor 20, a fixed connecting block 22 is fixedly installed at the upper end of the rotating shaft 21, a connecting support column 24 is fixedly installed at the upper end of the fixed connecting block 22, two LED chips 23 are fixedly installed at the left end, the front end, the right end and the rear end of the connecting support column 24, the motor 20 is installed in the middle of the upper end of the base 1 in an inserting mode, the motor 20 drives the connecting support column 24 to rotate through the rotating shaft 21, and the connecting support column 24; the adjusting device 3 comprises a brightness adjuster 30, a movable column 31 is movably mounted at the upper end of the brightness adjuster 30, an adjusting handle 32 is fixedly mounted at the upper end of the movable column 31, a connecting line 33 is fixedly mounted at the lower part of the front end of the brightness adjuster 30, a plug 34 is fixedly mounted at one end of the connecting line 33 far away from the brightness adjuster 30, the brightness adjuster 30 is fixedly mounted at the right part of the front end of the base 1, and the adjusting handle 32 is rotated to drive the movable column 31 at the lower end to rotate, so that the brightness adjuster 30 adjusts the brightness of the lamplight; the fixing device 4 comprises a telescopic controller 40, two telescopic shafts 42 are movably mounted at the left end and the right end of the telescopic controller 40, a fixing plate 41 is fixedly mounted at the left end of each of the two telescopic shafts 42 and the end, far away from the telescopic controller 40, of each of the two telescopic shafts 42 at the left end, two screw holes 43 are formed in the upper ends of the two fixing plates 41, the telescopic controller 40 is installed at the left end of the base 1 in a penetrating mode, and screws are installed in the screw holes 43 in the fixing plates 41, so that the device can be fixed; the length of the connecting support column 24 is less than that of the transparent glass cover 5; the four screw holes 43 have the same size and are symmetrically distributed with the telescopic controller 40 as the center.

It should be noted that the present invention relates to a polyhedral light-emitting surface-mounted LED light source, which comprises a fixing device 4, a fixing plate 41 extending out of a base 1 through an extending shaft 42 via an extending controller 40, a screw hole 43 formed in the fixing plate 41 for mounting a screw therein to fix the device, a transparent glass cover 5 spirally mounted on a glass cover connecting groove 7 via a rotary screw 6 for sealing and protecting a rotary light-emitting device 2, two LED chips 23 fixedly mounted on the left end, the front end, the right end and the rear end of a connecting support column 24 of the rotary light-emitting device 2, the connecting support column 24 emitting light via the LED chips 23, a lower motor 20 for rotating the connecting support column 24 via a rotary shaft 21 to enable the LED lamp to illuminate in all directions, and the transparent glass cover 5 not only improves the lighting effect but also prevents dust and moisture from entering the LED lamp, the service life of the LED lamp is prolonged, and when the brightness of the LED lamp needs to be adjusted, the adjusting handle 32 on the adjusting device 3 is rotated to drive the movable column 31 at the lower end to rotate, so that the brightness of the LED lamp is adjusted by the brightness adjuster 30, and the applicability of the LED lamp is improved.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a luminous SMD LED light source of polyhedron, includes base (1), its characterized in that: base (1) left end alternates and installs fixing device (4), base (1) front end right part fixed mounting has adjusting device (3), base (1) upper end middle part alternates and installs rotation illuminator (2), fixing device (4) are located the lower extreme that rotates illuminator (2), it has clear glass cover (5) to rotate illuminator (2) top fixed mounting, clear glass cover (5) surface is carved with rotatory screw thread (6), open base (1) upper end has glass cover spread groove (7), clear glass cover (5) are installed on glass cover spread groove (7) through rotatory screw thread (6) spiral.

2. The polyhedral luminescent surface-mounted LED light source according to claim 1, wherein: rotate illuminator (2) and include motor (20), motor (20) output fixed mounting has axis of rotation (21), axis of rotation (21) upper end fixed mounting has fixed connection piece (22), fixed connection piece (22) upper end fixed mounting has joint support post (24), the equal fixed mounting of joint support post (24) left end, front end, right-hand member and rear end has two LED chips (23), the upper end middle part at base (1) is installed in the interlude in motor (20).

3. The polyhedral luminescent surface-mounted LED light source according to claim 1, wherein: adjusting device (3) include brightness adjuster (30), brightness adjuster (30) upper end movable mounting has movable post (31), movable post (31) upper end fixed mounting has regulation handle (32), brightness adjuster (30) front end lower part fixed mounting has connecting wire (33), the one end fixed mounting that brightness adjuster (30) were kept away from in connecting wire (33) has plug (34), brightness adjuster (30) fixed mounting is in base (1) front end right part.

4. The polyhedral luminescent surface-mounted LED light source according to claim 1, wherein: fixing device (4) are including flexible controller (40), the equal movable mounting of flexible controller (40) left end and right-hand member has two telescopic shaft (42), the left end two telescopic shaft (42) and left end the equal common fixed mounting in one end that flexible controller (40) were kept away from in two telescopic shaft (42) has fixed plate (41), two fixed plate (41) upper end has all been opened two screw holes (43), the left end at base (1) is installed in flexible controller (40) interlude.

5. The polyhedral luminescent surface-mounted LED light source according to claim 2, wherein: the length of the connecting support column (24) is less than that of the transparent glass cover (5).

6. The polyhedral luminescent surface-mounted LED light source according to claim 4, wherein: the four screw holes (43) are consistent in size and are distributed in bilateral symmetry with the telescopic controller (40) as the center.