CN211264037U - LED array light source for lamp inspection - Google Patents
LED array light source for lamp inspection Download PDFInfo
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- CN211264037U CN211264037U CN201922084427.5U CN201922084427U CN211264037U CN 211264037 U CN211264037 U CN 211264037U CN 201922084427 U CN201922084427 U CN 201922084427U CN 211264037 U CN211264037 U CN 211264037U
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- lamp shade
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Abstract
The utility model discloses a lamp is examined and is used LED array light source, including the light source base, there is the stand support of symmetric distribution at light source base one side top through screw fixed mounting, there is polaroid installation lamp shade through screw fixed mounting between two sets of stand supports, there is the lamp shade apron through screw fixed mounting in polaroid installation lamp shade one side, polaroid installation lamp shade one side fixed mounting has the array LED light source, one side that polaroid installation lamp shade was kept away from to the array LED light source is equipped with the light source controller, give off light through setting up the light source controller control array LED light source, close and luminous luminance, through the angle of pitch of adjustment stand support side screw control array LED light source, the polarization state of angle control polarized light is placed through the polaroid in the adjustment polaroid installation lamp shade, dispel the heat to the light source through the, The operation is simple and convenient, and the LED lamp is suitable for being used in various environments requiring the LED array for lamp inspection to illuminate.
Description
Technical Field
The utility model relates to a field is examined to the lamp, especially relates to a LED array light source is examined to lamp.
Background
Photographing with a camera to detect that the size of the foreign matters in the infusion bag is 50um minimum; a wide variety of foreign materials such as precipitates, glass chips, fibers, hair, etc.; and the shooting position is not fixed, a corresponding light source with uniform light emission, strong illuminance stability, adjustable irradiation angle and long service life is required to irradiate the object, and a high-quality imaging environment is provided for shooting by the camera.
The application is improved under the prior art, in the prior art, because the polarization characteristic of light and the stability of illuminance can be influenced by heat generated after the light source emits light, noise light influencing the imaging quality needs to be removed, and the imaging quality is improved; and the heat generated by the light source is dissipated, so that the temperature stability of the light source is ensured, and the light with stable illumination can be obtained.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art, and providing a LED array light source for lamp inspection.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a lamp is examined and is used LED array light source, includes the light source base, there is the stand support of symmetric distribution at light source base one side top through screw fixed mounting, and is two sets of there is polaroid installation lamp shade through screw fixed mounting between the stand support, there is the lamp shade apron through screw fixed mounting in polaroid installation lamp shade one side, one side fixed mounting that the lamp shade apron was kept away from to polaroid installation lamp shade has array LED light source, one side that the array LED light source was kept away from polaroid installation lamp shade is equipped with the light source controller with light source base top fixed mounting.
As a further description of the above technical solution: a groove is formed in one side of the light source base and located below the polaroid mounting lamp cover, and the distance between the lamp cover plate and the array LED light source is smaller than the length of the groove.
As a further description of the above technical solution: the mounting hole of symmetric distribution is seted up to polaroid sheet installation lamp shade both sides, the connecting hole has been seted up on the stand support, connecting hole inner wall threaded connection has the screw, connecting hole and mounting hole looks adaptation, and screw and connecting hole inner wall threaded connection, the screw hole of seting up multiunit equidistance distribution all around is seted up to one side that polaroid sheet installation lamp shade is close to the lamp shade apron.
As a further description of the above technical solution: a plurality of through-holes have been seted up at light source base top, through-hole inner wall threaded connection has the screw, and screw and light source controller threaded connection.
As a further description of the above technical solution: polaroid installation lamp shade adopts high-efficient heat dissipation metalworking to form, the radiating groove that multiunit equidistance distributes is all seted up to polaroid installation lamp shade upper surface and lower surface.
As a further description of the above technical solution: one side of the light source controller, which is close to the array LED light source, is provided with a driving interface and a signal interface, and one side of the light source controller, which is far away from the array LED light source, is provided with a knob and a power line socket.
The utility model discloses following beneficial effect has:
1. the utility model discloses the light source controller, the luminance and the switch of control array LED light source, the light source controller surface is protected with the gold shell, through screw and light source base fixed, through two stand supports of light source base front end installation, can supply angle modulation, stand support side has seted up the connecting hole, through screw and light source base fixed, the array LED light source can send the light that the depth of parallelism is high, the degree of consistency is high, stability is strong, and long service life; the polaroid mounting lampshade is formed by processing high-efficiency heat dissipation metal, the upper surface and the lower surface of the polaroid mounting lampshade are both provided with heat dissipation grooves, the side surfaces of the polaroid mounting lampshade are provided with mounting holes which coaxially correspond to the connecting holes on the side surfaces of the upright post supports, the front surface of the polaroid mounting lampshade is provided with a threaded blind hole for mounting with a lampshade cover plate, and the inside of the polaroid mounting lampshade is provided with a groove for placing; the lamp shade cover plate is also formed by metal processing, the middle part of the lamp shade cover plate is hollow, the lamp shade cover plate and the polaroid mounting lamp shade are fixed through screws, the polaroids are fixed at the front end of the array LED light source, and the whole device can be mounted.
2. The utility model controls the light emitting, closing and brightness of the LED light source array by arranging the light source controller; controlling the pitch angle of the array LED light source by adjusting a side screw of the upright post bracket; the polarization state of the polarized light is controlled by adjusting the placing angle of the polaroid in the polaroid mounting lampshade; the light source is cooled through the cooling groove on the polaroid mounting lampshade, the device is low in manufacturing cost and simple and convenient to operate, and is suitable for being used in various environments needing the LED array lighting for lamp inspection.
Drawings
Fig. 1 is a schematic structural view of an LED array light source for lamp inspection according to the present invention;
fig. 2 is a bottom view of an LED array light source for lamp inspection according to the present invention;
fig. 3 is a schematic structural view of a light source base of an LED array light source for lamp inspection according to the present invention;
fig. 4 is the utility model provides a lamp examines and uses polaroid sheet installation lamp shade of LED array light source's structural schematic.
Illustration of the drawings:
the LED light source comprises a light source base 1, a column support 2, a light source controller 3, an array LED light source 4, a polarizer mounting lampshade 5, a lampshade cover plate 6, a through hole 7, a mounting hole 8, a threaded hole 9, a heat dissipation groove 10 and a connecting hole 11.
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.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", 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 referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, 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.
Referring to fig. 1-4, the utility model provides a LED array light source for lamp inspection, including light source base 1, the stand support 2 of symmetric distribution is installed through screw fixed mounting at light source base 1 one side top, install polaroid installation lamp shade 5 through screw fixed mounting between two sets of stand supports 2, install lamp shade apron 6 through screw fixed mounting at polaroid installation lamp shade 5 one side, array LED light source 4 is installed to the polaroid installation lamp shade 5 one side of keeping away from lamp shade apron 6 fixed mounting, array LED light source 4 one side of keeping away from polaroid installation lamp shade 5 is equipped with light source controller 3 with light source base 1 top fixed mounting, realize the installation to array LED light source 4;
referring to fig. 1-3, in the present application, a groove is formed in one side of a light source base 1, the groove is located below a polarizer mounting lampshade 5, and a distance between a lampshade cover plate 6 and an array LED light source 4 is smaller than the length of the groove, so that the light source base 1 is prevented from blocking the array LED light source 4 when the light source base is adjusted;
referring to fig. 1-4, in the present application, mounting holes 8 are symmetrically formed in both sides of a polarizer mounting lampshade 5, a connecting hole 11 is formed in an upright post bracket 2, a screw is connected to an inner wall of the connecting hole 11 in a threaded manner, the connecting hole 11 is matched with the mounting hole 8, the screw is connected to an inner wall of the connecting hole 11 in a threaded manner, and a plurality of groups of threaded holes 9 are formed in one side of the polarizer mounting lampshade 5, which is close to a lampshade cover plate 6, and are equidistantly distributed, so that the polarizer mounting lampshade 5 can;
referring to fig. 1 to 3, in the present application, a plurality of through holes 7 are formed at the top of a light source base 1, screws are connected to inner walls of the through holes 7 in a threaded manner, and the screws are connected to a light source controller 3 in a threaded manner, so that the light source controller 3 can be conveniently installed;
referring to fig. 1, 2 and 4, in the present application, the polarizer mounting lamp housing 5 is formed by high-efficiency heat dissipation metal processing, and a plurality of sets of heat dissipation grooves 10 are formed on the upper surface and the lower surface of the polarizer mounting lamp housing 5 at equal intervals, so as to facilitate heat dissipation of heat generated inside;
referring to fig. 1 and 2, in the present application, one side of the light source controller 3 close to the array LED light source 4 is provided with a driving interface and a signal interface, one side of the light source controller 3 far away from the array LED light source 4 is provided with a knob and a power line socket, the knob is convenient for adjusting the brightness of the array LED light source 4, the power line socket is convenient for electrifying the light source controller 3, the driving interface and the signal interface are convenient for the light source controller 3 and the array LED light source 4 to be connected, and the array LED light source 4 is convenient to be controlled.
The working principle is as follows:
in the application, the light source controller 3 controls the brightness and the on-off of the array LED light source 4, the surface of the light source controller 3 is protected by a metal shell, the light source controller is fixed with the light source base 1 through screws, the two upright post supports 2 are installed at the front end of the light source base 1 and can be used for angle adjustment, the side surfaces of the upright post supports 2 are provided with connecting holes 11 and are fixed with the light source base 1 through screws, and the array LED light source 4 can emit light with high parallelism, high uniformity and strong stability and has long service life; the polaroid mounting lampshade 5 is formed by processing high-efficiency heat-dissipation metal, the upper surface and the lower surface of the polaroid mounting lampshade are respectively provided with a heat-dissipation groove 10, the side surface of the polaroid mounting lampshade is provided with a mounting hole 8 which coaxially corresponds to a connecting hole 11 on the side surface of the upright post bracket 2, the front surface of the polaroid mounting lampshade 5 is provided with a threaded hole 9 for mounting with a lampshade cover plate 6, and the inside of the polaroid mounting lampshade is provided with a; the lampshade cover plate 6 is also formed by metal processing, the middle part of the lampshade cover plate is hollow, the lampshade cover plate 6 and the polaroid mounting lampshade 5 are fixed through screws, and the polaroid is fixed at the front end of the array LED light source 4, so that the whole device can be mounted;
in the application, the light source controller 3 is arranged to control the array LED light source 4 to emit light, close and emit light; controlling the pitch angle of the array LED light source 4 by adjusting a side screw of the upright post bracket 2; the polarization state of the polarized light is controlled by adjusting the placing angle of the polaroid in the polaroid mounting lampshade 5; the light source is radiated by the radiating groove 10 on the polaroid mounting lampshade 5, and the device has low manufacturing cost and simple and convenient operation, and is suitable for being used in various environments requiring LED array illumination for lamp detection.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.
Claims (6)
1. The utility model provides a LED array light source is examined to lamp, includes light source base (1), its characterized in that: light source base (1) one side top has stand support (2) of symmetric distribution through screw fixed mounting, and is two sets of there are polaroid installation lamp shade (5) through screw fixed mounting between stand support (2), there is lamp shade apron (6) through screw fixed mounting in polaroid installation lamp shade (5) one side, one side fixed mounting that lamp shade apron (6) were kept away from in polaroid installation lamp shade (5) has array LED light source (4), one side that polaroid installation lamp shade (5) were kept away from in array LED light source (4) is equipped with light source base (1) top fixed mounting's light source controller (3).
2. The LED array light source for lamp inspection as claimed in claim 1, wherein: a groove is formed in one side of the light source base (1), the groove is located below the polaroid mounting lampshade (5), and the distance between the lampshade cover plate (6) and the array LED light source (4) is smaller than the length of the groove.
3. The LED array light source for lamp inspection as claimed in claim 1, wherein: the mounting hole (8) of symmetric distribution are seted up to polaroid installation lamp shade (5) both sides, connecting hole (11) have been seted up on stand support (2), connecting hole (11) inner wall threaded connection has the screw, connecting hole (11) and mounting hole (8) looks adaptation, and screw and connecting hole (11) inner wall threaded connection, screw hole (9) that the multiunit equidistance distributes are seted up all around to polaroid installation lamp shade (5) one side that is close to lamp shade apron (6).
4. The LED array light source for lamp inspection as claimed in claim 1, wherein: a plurality of through holes (7) are formed in the top of the light source base (1), screws are connected to the inner walls of the through holes (7) in a threaded mode, and the screws are connected with the light source controller (3) in a threaded mode.
5. The LED array light source for lamp inspection as claimed in claim 1, wherein: polaroid installation lamp shade (5) adopt high-efficient heat dissipation metalworking to form, radiating groove (10) that multiunit equidistance distributed are all seted up to polaroid installation lamp shade (5) upper surface and lower surface.
6. The LED array light source for lamp inspection as claimed in claim 1, wherein: one side of the light source controller (3) close to the array LED light source (4) is provided with a driving interface and a signal interface, and one side of the light source controller (3) far away from the array LED light source (4) is provided with a knob and a power line socket.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922084427.5U CN211264037U (en) | 2019-11-27 | 2019-11-27 | LED array light source for lamp inspection |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922084427.5U CN211264037U (en) | 2019-11-27 | 2019-11-27 | LED array light source for lamp inspection |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211264037U true CN211264037U (en) | 2020-08-14 |
Family
ID=71960033
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922084427.5U Active CN211264037U (en) | 2019-11-27 | 2019-11-27 | LED array light source for lamp inspection |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211264037U (en) |
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2019
- 2019-11-27 CN CN201922084427.5U patent/CN211264037U/en active Active
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