CN212567664U - Brightness test platform is used in production of LED filament - Google Patents

Abstract

The utility model discloses a luminance test platform is used in production of LED filament relates to LED filament production facility technical field. The utility model discloses a test box is provided with the cardboard on the top left side wall of test box, and the cardboard passes through hinge and upper cover fixed connection, has seted up the joint groove on the top outer wall of upper cover, and the inside in joint groove inlays and have the controller, and the right side outer wall of upper cover passes through bolt and handle fixed connection, inlays on the right side outer wall of test box and has the wiring mouth. The utility model discloses a set up and detect groove, the pick-up plate, shading cloth, the response point piece, photosensitive sensor, LED filament brightness test platform in the present stage has been solved, it can only carry out the independent test to the LED filament when using, can't carry out the problem of batch test to it, and it needs the people to observe whether the filament lights can't judge whether qualified problem of LED filament brightness intensity, can cause the problem of inspector's glasses severe fatigue after long-time work for LED filament test platform in the present stage.

Description

Brightness test platform is used in production of LED filament

Technical Field

The utility model belongs to the technical field of LED filament production facility, especially, relate to a luminance test platform is used in LED filament production.

Background

The LED filament is also called as an LED lamp post, and in the past, an LED light source needs to reach a certain illuminance and illumination area, optical devices such as a lens need to be additionally arranged, so that the illumination effect is influenced, the due energy-saving effect of the LED can be reduced, the LED filament realizes 360-degree full-angle illumination, large-angle illumination and no lens needs to be added, so that a three-dimensional light source is realized, and unprecedented illumination experience is brought; the main body of the existing long-term illuminating lamp is basically an LED lamp, the LED lamp not only has the super-strong energy-saving effect, but also has the illumination intensity far exceeding that of the traditional lamp, so that the LED lamp is popular with consumers, the LED lamp filaments in the existing stage need various devices to be matched with each other during production and manufacturing, the last step is a detection step, and only the detected LED lamp filaments can be put into subsequent production and assembly steps.

The LED filament brightness test platform in the current stage can only independently test the LED filament when in use and cannot test the LED filament in batches, and the LED filament brightness test platform in the current stage needs to artificially observe whether the filament is lightened or not and cannot judge whether the brightness of the LED filament is qualified or not, so that the problem that the glasses of a detector are severely fatigued after long-time work is caused.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a luminance test platform is used in production of LED filament, through detecting the groove, the pick-up plate, shading cloth, the response point piece, photosensitive sensor, LED filament luminance test platform in the present stage has been solved, it can only carry out the independent test to the LED filament when using, can't carry out the problem of batch nature test to it, and it needs the people to light whether can't judge whether qualified problem of LED filament luminance for observing the filament in the present stage, can cause the problem of the heavy fatigue of inspector's glasses after long-time work.

In order to solve the technical problem, the utility model discloses a realize through following technical scheme:

the utility model relates to a luminance test platform is used in production of LED filament, including the test box, be provided with the cardboard on the top left side wall of test box, and the cardboard passes through hinge and upper cover fixed connection, the joint groove has been seted up on the top outer wall of upper cover, and the inside in joint groove inlays and have the controller, the right side outer wall of upper cover passes through bolt and handle fixed connection, it has the wiring mouth to inlay on the right side outer wall of test box.

Furthermore, a sealing plate is arranged on the side wall of the upper edge of the test box, a protection plate is arranged on the inner side of the sealing plate, and a detection groove is formed in the side wall above the inner side of the protection plate.

Further, the inside of detecting the groove is inlayed and is had the pick-up plate, and is provided with the standing groove on the pick-up plate, be provided with the potential post on the bottom inner wall of standing groove, and cup jointed the limiting plate on the potential post.

Further, the potential post passes through limiting plate and this body coupling of filament, and the fixed orifices has been seted up at both ends about the filament body, the filament body passes through the inner wall of fixed orifices and is connected with the outer wall cooperation of potential post.

Furthermore, a sealing groove is formed in the outer wall of the bottom of the upper cover, a pressing groove is formed in the outer wall of the bottom of the upper cover inside the sealing groove, a plurality of induction grooves are formed in the pressing groove, and an induction plate is arranged inside the induction grooves.

Further, the tablet inlays on the bottom groove on the bottom lateral wall in response groove, seted up the cover groove on the bottom lateral wall of tablet, and it has shading cloth to bond on the inner wall in cover groove, the inside of tablet is provided with photosensitive sensor, and inlays on the inner wall in cover groove and have the response point piece.

The utility model discloses following beneficial effect has:

1. the utility model discloses a set up and detect groove, the pick-up plate, and cover groove and shading cloth, the pick-up plate in the detection case and detect the groove and be provided with a plurality ofly altogether, and each can all play the effect of accomodating to the filament body, and when the LED filament is detecting, shading cloth and cover groove can be to playing effectual shading effect, filament detection around avoiding influencing, LED filament brightness test platform in the present stage has been solved, it can only carry out the independent test to the LED filament when using, can't carry out the problem of mass test to it.

2. The utility model discloses a set up response point piece, photosensitive sensor can detect the luminance of detecting the inslot LED filament through utilizing the response point piece to on will detecting data transmission to the controller, utilize the basic data contrast to judge the performance of LED filament, solved LED filament test platform in the present stage it need artificially to observe whether the filament lights can't judge whether qualified problem of LED filament luminance, can cause the problem of inspector's glasses severe fatigue after long-time work.

Of course, it is not necessary for any particular product to achieve all of the above-described advantages at the same time.

Drawings

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

Fig. 1 is a schematic structural view of a luminance testing platform for producing LED filaments according to the present invention;

fig. 2 is a top view of the bottom housing of fig. 1 according to the present invention;

FIG. 3 is a bottom view of the cover of FIG. 1 according to the present invention;

FIG. 4 is a cross-sectional side view of the detection panel of FIG. 2 according to the present invention;

fig. 5 is a cross-sectional view of the sensor board of fig. 3 according to the present invention.

In the drawings, the components represented by the respective reference numerals are listed below:

1. a test box; 2. clamping a plate; 3. a hinge; 4. an upper cover; 5. a clamping groove; 6. a controller; 7. a handle; 8. a wiring port; 101. a sealing plate; 102. a protection plate; 103. a detection tank; 104. detecting a plate; 105. a placement groove; 1051. a potential post; 1052. a limiting plate; 1053. a filament body; 1054. a fixing hole; 401. a sealing groove; 402. a pressing groove; 403. an induction tank; 404. an induction plate; 4041. a bottom groove; 4042. a cover groove; 4043. a shade cloth; 4044. a photosensitive sensor; 4045. and (6) sensing point sheets.

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 of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

Please refer to fig. 1-5, the utility model relates to a luminance test platform is used in production of LED filament, including test box 1, be provided with cardboard 2 on the top left side wall of test box 1, and cardboard 2 passes through hinge 3 and upper cover 4 fixed connection, has seted up joint groove 5 on the top outer wall of upper cover 4, and the inside in joint groove 5 is inlayed and is had controller 6, and the right side outer wall of upper cover 4 passes through bolt and handle 7 fixed connection, inlays on the right side outer wall of test box 1 and has connect mouth 8.

As shown in fig. 1, the sealing plate 101 on the upper side wall of the testing box 1 and the testing box 1 are of an integrated structure, and when the upper cover 4 is closed, the outer wall of the sealing plate 101 on the testing box 1 can be connected with the sealing groove 401 on the bottom side wall of the upper cover 4 in a matching manner, so that a sealing effect is achieved.

As shown in fig. 2 and 4, five detection plates 104 are disposed in the detection groove 103 on the inner side of the protection plate 102, the detection plates 104 are disposed at equal intervals, a plurality of placing grooves 105 are disposed on the detection plates 104, each placing groove 105 can have an accommodation effect on the filament body 1053 of the LED, and can perform independent detection on the filament body, potential columns 1051 are disposed on the inner wall of the bottom of the placing groove 105, two potential columns 1051 are disposed inside the placing groove 105, and the potential columns 1051 are symmetrically disposed about a central point of the placing groove 105, and a limiting plate 1052 is sleeved on the potential column 1051, and can bear the filament body 1053, so as to prevent the filament body 1053 from directly falling to the bottommost part of the placing groove 105, and meanwhile, the filament body 1053 is provided with fixing holes 1054, and further, the filament body 1053 can be sleeved on the potential columns 1051 through the fixing holes 1054.

As shown in fig. 3 and 5, the pressing groove 402 is formed in the center of the bottom of the upper cover 4, five sensing grooves 403 are formed in the pressing groove 402, the sensing grooves 403 and the detection groove 103 are correspondingly formed, the sensing board 404 is embedded in a bottom groove 4041 on the bottom side wall of the sensing groove 403, a cover groove 4042 is formed in the bottom side wall of the sensing board 404, when the upper cover 4 is closed, the cover groove 4042 can be connected with the placement groove 105 in a matching manner, so that a sealing effect is achieved, meanwhile, the shading cloth 4043 adhered to the inner wall of the cover groove 4042 can achieve an effective shading effect, the detection effect of the lamp wires in the detection groove 103 around the detection groove is prevented from being affected, and the sensing point pieces 4045 on the sensing board 404 are electrically connected with the photosensitive sensor 4044 through wires.

In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The above is only the preferred embodiment of the present invention, and the present invention is not limited thereto, any technical solution recorded in the foregoing embodiments is modified, and some technical features are replaced by equivalent, all belonging to the protection scope of the present invention.

Claims (6)

1. The utility model provides a luminance test platform is used in production of LED filament, includes test box (1), its characterized in that: be provided with cardboard (2) on the top left side wall of test box (1), and cardboard (2) pass through hinge (3) and upper cover (4) fixed connection, joint groove (5) have been seted up on the top outer wall of upper cover (4), and the inside in joint groove (5) is inlayed and is had controller (6), the right side outer wall of upper cover (4) passes through bolt and handle (7) fixed connection, it has wiring mouth (8) to inlay on the right side outer wall of test box (1).

2. The brightness test platform for the production of the LED filament according to claim 1, wherein a sealing plate (101) is arranged on the side wall of the upper edge of the test box (1), a protection plate (102) is arranged on the inner side of the sealing plate (101), and a detection groove (103) is formed in the side wall of the inner side of the protection plate (102) above the test box (1).

3. The brightness test platform for the production of the LED filament according to claim 2, wherein a detection plate (104) is embedded in the detection groove (103), a placement groove (105) is arranged on the detection plate (104), a potential post (1051) is arranged on the inner wall of the bottom of the placement groove (105), and a limit plate (1052) is sleeved on the potential post (1051).

4. The brightness test platform for the production of the LED filament according to claim 3, wherein the potential post (1051) is connected with the filament body (1053) through a limiting plate (1052), fixing holes (1054) are formed at the left end and the right end of the filament body (1053), and the filament body (1053) is connected with the outer wall of the potential post (1051) through the inner wall of the fixing hole (1054) in a matching manner.

5. The brightness test platform for the LED filament production according to claim 1, wherein a sealing groove (401) is formed in the outer wall of the bottom of the upper cover (4), a pressing groove (402) is formed in the outer wall of the bottom of the upper cover (4) inside the sealing groove (401), a plurality of sensing grooves (403) are formed in the pressing groove (402), and a sensing plate (404) is arranged inside the sensing groove (403).

6. The brightness test platform for the production of the LED filament is characterized in that the induction plate (404) is embedded in a bottom groove (4041) on the bottom side wall of the induction groove (403), a cover groove (4042) is formed in the bottom side wall of the induction plate (404), shading cloth (4043) is adhered to the inner wall of the cover groove (4042), a photosensitive sensor (4044) is arranged inside the induction plate (404), and an induction point sheet (4045) is embedded in the inner wall of the cover groove (4042).

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