CN210424892U - Single light-emitting structure of LED automobile working lamp - Google Patents
Single light-emitting structure of LED automobile working lamp Download PDFInfo
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- CN210424892U CN210424892U CN201921217479.9U CN201921217479U CN210424892U CN 210424892 U CN210424892 U CN 210424892U CN 201921217479 U CN201921217479 U CN 201921217479U CN 210424892 U CN210424892 U CN 210424892U
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Abstract
The utility model discloses a monomer light-emitting structure of LED car work lamp, include: lamps and lanterns casing, fixing base, reflection of light circle, printing opacity mirror, PCB circuit board, LED luminescent lamp pearl, lamp shade, the fixing base rigid coupling at the inside front end of lamps and lanterns casing, and open on the fixing base has the through-hole, reflection of light circle rigid coupling in the through-hole of fixing base, printing opacity mirror rigid coupling in the rear end of fixing base through-hole, and the printing opacity mirror is located the inboard of reflection of light circle, PCB circuit board rigid coupling in the inside rear end of lamps and lanterns casing, LED luminescent lamp pearl install on PCB circuit board, and LED luminescent lamp pearl corresponds with the printing opacity mirror position, the lamp shade rigid coupling on lamps and lanterns casing front end opening, the fixing base on even open have a plurality of through-holes, all be provided with reflection of light circle in every fixing base through-hole, the printing opacity mirror be the round platform form, and the printing opacity mirror front end is inwards sunken. The utility model has the advantages of simple structure, reasonable structure, more uniform light spots, higher illumination and the like.
Description
Technical Field
The utility model relates to a LED luminescent light technical field specifically is a monomer light-emitting structure of LED car work light.
Background
With the continuous development of science and technology, the requirements on various portable working lamps are higher and higher. The LED working lamp has the advantages of lightness, convenience in operation, high brightness, long service life and the like, so that the LED working lamp is popular with consumers. According to different use occasions and working environments, the working lamp suitable for various results of corresponding occasions also comes from the beginning, such as a handheld working lamp, a head-wearing working lamp and the like.
The automobile working lamp also adopts the LED luminescent lamp as a light source, the traditional automobile LED luminescent lamp realizes the utilization of the luminescence of the LED light source of the lamp in a form of a reflecting cup, the mode is influenced by the process and the electroplating process, and the light utilization rate and the size of light spots cannot be perfectly controlled.
Disclosure of Invention
An object of the utility model is to provide a monomer light-emitting structure of LED car work lamp to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a single body light emitting structure of an LED automobile work lamp comprises: lamps and lanterns casing, fixing base, reflection of light circle, printing opacity mirror, PCB circuit board, LED luminescent lamp pearl, lamp shade, the lamps and lanterns casing be the shell of LED work lamp, its front end is the opening, the fixing base rigid coupling at the inside front end of lamps and lanterns casing, and it has the through-hole to open on the fixing base, reflection of light circle rigid coupling in the through-hole of fixing base, printing opacity mirror rigid coupling in the rear end of fixing base through-hole, and the printing opacity mirror is located the inboard of reflection of light circle, PCB circuit board rigid coupling in the inside rear end of lamps and lanterns casing, LED luminescent lamp pearl install on PCB circuit board, and LED luminescent lamp pearl corresponds with the printing opacity mirror position, the lamp shade rigid coupling on lamps and lanterns casing front end opening, the lamp shade seals lamps and lanterns casing front end.
Furthermore, the fixing seat is uniformly provided with a plurality of through holes, and a light reflecting ring is arranged in each through hole of the fixing seat.
Furthermore, the light-transmitting mirror is in a round table shape, and the front end of the light-transmitting mirror is inwards sunken.
Compared with the prior art, the beneficial effects of the utility model are that: the single light-emitting structure of the utility model adopts the mode of the light-transmitting mirror to solve the problems of the light-reflecting cup, so that the light spots are more uniform and the illumination is higher; the reflecting ring adopts a newly designed curved surface to match with the used LED light-emitting lamp beads, the light emitted by the LED light-emitting lamp beads is more concentrated, and the utilization rate is higher.
The utility model has the advantages of simple structure, reasonable structure, more uniform light spots, higher illumination and the like.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
in the figure: 1-a lamp housing; 2-a fixed seat; 3-a reflective ring; 4-a light-transmitting mirror; 5-a PCB circuit board; 6-LED light-emitting lamp beads; and 7-lampshade.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1, the present invention provides a single light emitting structure of a LED working lamp for an automobile, including: lamps and lanterns casing 1, fixing base 2, reflection of light circle 3, printing opacity mirror 4, PCB circuit board 5, LED luminescent light pearl 6, lamp shade 7, lamps and lanterns casing 1 for the shell of LED work lamp, its front end is the opening, 2 rigid couplings of fixing base at the inside front end of lamps and lanterns casing 1, and it has the through-hole to open on the fixing base 2, 3 rigid couplings of reflection of light circle in the through-hole of fixing base 2, 4 rigid couplings of printing opacity mirror in the rear end of 2 through-holes of fixing base, and printing opacity mirror 4 is located the inboard of reflection of light circle 3, 5 rigid couplings of PCB circuit board in the inside rear end of lamps and lanterns casing 1, LED luminescent light pearl 6 install on PCB circuit board 5, and LED luminescent light pearl 6 corresponds with the position of printing opacity mirror 4, 7 rigid couplings of lamp shade on 1 front end opening of lamps and lanterns casing, lamp shade 7 is with 1 front end closure of lamps and lanterns.
Further, the fixing base 2 on evenly open and to have a plurality of through-holes, all be provided with reflective ring 3 in every fixing base 2 through-hole.
Further, the light-transmitting mirror 4 is in a round table shape, and the front end of the light-transmitting mirror 4 is inwards recessed.
The working principle is as follows: the utility model provides a monomer light-emitting structure of LED car work light, during operation, the PCB circuit board 5 drives the LED light-emitting lamp bead 6 to emit light, the light generated by the LED light-emitting lamp bead 6 firstly passes through the light-transmitting mirror 4, the light is refracted in the light-transmitting mirror 4, the direction is deflected, then the light passes through the light-transmitting mirror 4 and irradiates on the reflecting ring 3, the light is reflected on the reflecting ring 3, and finally the light vertically passes through the lampshade 7 to irradiate out; the utility model adopts the mode of the light-transmitting mirror to solve the problems of the reflecting cup, so that the light spots are more uniform and the illumination is higher; the reflecting ring adopts a newly designed curved surface to match with the used LED light-emitting lamp beads, the light emitted by the LED light-emitting lamp beads is more concentrated, and the utilization rate is higher.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (3)
1. The utility model provides a monomer light-emitting structure of LED car work light which characterized in that includes: the LED lamp comprises a lamp shell (1), a fixed seat (2), a reflecting ring (3), a light transmitting mirror (4), a PCB circuit board (5), LED light-emitting lamp beads (6) and a lampshade (7), wherein the lamp shell (1) is a shell of an LED working lamp, the front end of the lamp shell is an opening, the fixed seat (2) is fixedly connected with the front end inside the lamp shell (1), a through hole is formed in the fixed seat (2), the reflecting ring (3) is fixedly connected in the through hole of the fixed seat (2), the light transmitting mirror (4) is fixedly connected at the rear end of the through hole of the fixed seat (2), the light transmitting mirror (4) is positioned at the inner side of the reflecting ring (3), the PCB circuit board (5) is fixedly connected at the rear end inside the lamp shell (1), the LED light-emitting lamp beads (6) are installed on the PCB circuit board (5), the LED light-emitting lamp beads (6) correspond to the position of the light transmitting mirror (4), and the lampshade (7) is fixedly connected on the front end opening of, the front end of the lamp shell (1) is sealed by the lampshade (7).
2. The single light-emitting structure of the LED working lamp of the automobile as claimed in claim 1, wherein the fixing base (2) is uniformly provided with a plurality of through holes, and a reflective ring (3) is arranged in each through hole of the fixing base (2).
3. The single-body light-emitting structure of the LED automobile work lamp as claimed in claim 1, wherein the transparent mirror (4) is in a truncated cone shape, and the front end of the transparent mirror (4) is recessed inwards.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921217479.9U CN210424892U (en) | 2019-07-31 | 2019-07-31 | Single light-emitting structure of LED automobile working lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921217479.9U CN210424892U (en) | 2019-07-31 | 2019-07-31 | Single light-emitting structure of LED automobile working lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210424892U true CN210424892U (en) | 2020-04-28 |
Family
ID=70384035
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921217479.9U Active CN210424892U (en) | 2019-07-31 | 2019-07-31 | Single light-emitting structure of LED automobile working lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210424892U (en) |
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2019
- 2019-07-31 CN CN201921217479.9U patent/CN210424892U/en active Active
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