CN213516292U

CN213516292U - Lighting indicator lamp tube tester device

Info

Publication number: CN213516292U
Application number: CN202023069811.7U
Authority: CN
Inventors: 马晓平
Original assignee: Shaanxi Hangbo Electric Co ltd
Current assignee: Shaanxi Hangbo Electric Co ltd
Priority date: 2020-12-18
Filing date: 2020-12-18
Publication date: 2021-06-22
Anticipated expiration: 2030-12-18

Abstract

The utility model discloses an illumination indicator light pipe tester device, concretely relates to fluorescent tube test field, which comprises a disc body, disk body inner chamber bottom one side is equipped with the pivot, the pivot bottom is passed through the bearing and is connected with the disk body inner chamber, the holding tank has been seted up to disk body inner chamber bottom opposite side surface, the holding tank internal fixation is equipped with first motor, the fixed electric putter that is equipped with in first motor output shaft top, the fixed diode socket that is equipped with in electric putter rod end top, diode socket rear side is equipped with the opto-coupler unit, the opto-coupler unit is fixed to be established in disk body inner chamber bottom. The utility model discloses an utilize the gear train to drive diode socket and flabellum and rotate simultaneously, the flabellum rotates can be quick gives off the inside heat of guard shield, compares with prior art, both can the energy saving, can avoid the accuracy nature that the heat gave off influences photosensitive sensor data collection too slowly again, improves the degree of accuracy that detects greatly.

Description

Lighting indicator lamp tube tester device

Technical Field

The utility model relates to a fluorescent tube test field, concretely relates to illumination indicator lamp tester device.

Background

In the field of LED lamp detection, a light distribution curve test is the most basic practical method. The light distribution curve refers to the light intensity distribution of a light source (or a lamp) in each direction of space, the most common expression mode of the light distribution curve is a rectangular coordinate representation method and a polar coordinate representation method, the basic test process is that the light emitting lamp regularly rotates towards a photosensitive sensor in a dark environment, the photosensitive sensor is fixed, the photosensitive sensor receives light signals and converts the light signals into corresponding light intensity, a logical relation is given on a computer, and finally a polar coordinate graph of the light distribution curve can be drawn. Although the light distribution curve tester on the current market is complete in function, the light distribution curve tester is often expensive and large in body, and although one large-scale light distribution curve tester can detect various lamps, the large-scale light distribution curve tester cannot make the best use of the user who produces a specific LED product, so that resource waste is caused, and the production cost of the user is further increased by the large-scale light distribution curve tester

Chinese patent publication No. CN208953244U discloses a portable light distribution curve testing device, in which a rotation assembly is used to drive a light emitting diode to be tested to perform regular reciprocating rotation motion, a photosensor in a photosensor assembly receives a light signal emitted by the light emitting diode during the rotation motion, and uploads the light signal to an upper computer through a control unit, the upper computer draws a light distribution curve diagram of the light emitting diode to be tested according to the received data, and whether the light emitting diode is qualified can be judged according to the comparison between the light distribution curve diagram of the light emitting diode to be tested and a standard diagram.

The prior art has the following defects: when the detection is carried out, the protective cover needs to be closed for detection, a plurality of optical elements on the bottom plate work to generate a large amount of heat, the light source of the optical element receiving diode is influenced, and the detection value is influenced.

SUMMERY OF THE UTILITY MODEL

Therefore, the utility model provides an illumination indicator light tube tester device rotates simultaneously through utilizing the gear train to drive diode socket and flabellum, and the flabellum rotates can be quick and gives off the inside heat of guard shield, compares with prior art, both can the energy saving, can avoid the accuracy nature that influences photosensitive sensor data collection too slowly that the heat gave off again, improves the degree of accuracy that detects greatly.

In order to achieve the above object, the present invention provides the following technical solutions: a lighting indicator lamp tube tester device comprises a disc body, wherein a rotating shaft is arranged on one side of the bottom of an inner cavity of the disc body, the bottom of the rotating shaft is connected with the inner cavity of the disc body through a bearing, a containing groove is formed in the other side surface of the bottom of the inner cavity of the disc body, a first motor is fixedly arranged in the containing groove, an electric push rod is fixedly arranged at the top of an output shaft of the first motor, a diode socket is fixedly arranged at the top of a rod end of the electric push rod, an optocoupler unit is arranged at the rear side of the diode socket and fixedly arranged at the bottom of the inner cavity of the disc body, a driving gear is fixedly arranged on the outer wall of the electric push rod, a driven gear is fixedly arranged on the outer wall of the rotating shaft, a belt is fixedly arranged between the driven gear and the driving gear, photosensitive sensing subassembly includes linear guide, two last fixed establishments of support of linear guide are at disk body inner chamber top, the fixed mounting panel that is equipped with in slide top on the linear guide, the fixed diaphragm that is equipped with in mounting panel one side, the diaphragm bottom is equipped with photosensitive sensor, photosensitive sensor is fixed to be established on the mounting panel, linear guide fixes being equipped with drive assembly in one side, the linear guide rear side is equipped with control assembly.

Further, two shields are movably arranged at the top of the tray body, sliding grooves are formed in the surfaces of the front side and the rear side of the top of the tray body, the bottom ends of the shields are movably clamped in the sliding grooves, and a plurality of through holes are formed in the surfaces of the front side and the rear side of the two shields.

Furthermore, a lock catch is fixedly arranged on one side of the top of one of the protective covers, a buckle is movably clamped inside the lock catch, and the buckle is fixedly arranged on the other protective cover.

Furthermore, the driving assembly comprises a second motor, the second motor is fixedly arranged on a support on the linear guide rail, and an output shaft of the second motor penetrates through the support and is fixedly connected with a screw rod on the linear guide rail.

Furthermore, a battery box is arranged inside the tray body, and the battery box is embedded inside the tray body.

Further, the control assembly includes the singlechip, the singlechip is fixed to be established on the wall of dish body inner chamber rear side, the singlechip all through the electric wire respectively with first motor, battery case, second motor, electric putter, photosensitive sensing subassembly, opto-coupler unit and diode socket electric connection.

Furthermore, a through groove is formed in the support close to one side of the diode socket, and the belt is arranged in the through groove.

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

the utility model discloses an utilize the gear train to drive diode socket and flabellum and rotate simultaneously, the flabellum rotates can be quick gives off the inside heat of guard shield, compares with prior art, both can the energy saving, can avoid the accuracy nature that the heat gave off influences photosensitive sensor data collection too slowly again, improves the degree of accuracy that detects greatly.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below. It should be apparent that the drawings in the following description are merely exemplary, and that other embodiments can be derived from the drawings provided by those of ordinary skill in the art without inventive effort.

The structure, ratio, size and the like shown in the present specification are only used for matching with the content disclosed in the specification, so as to be known and read by people familiar with the technology, and are not used for limiting the limit conditions which can be implemented by the present invention, so that the present invention has no technical essential significance, and any structure modification, ratio relationship change or size adjustment should still fall within the scope which can be covered by the technical content disclosed by the present invention without affecting the efficacy and the achievable purpose of the present invention.

Fig. 1 is a cross-sectional view of the overall structure provided by the present invention;

fig. 2 is a front view of the overall structure provided by the present invention;

fig. 3 is a top view of the overall structure provided by the present invention;

FIG. 4 is an enlarged view of the portion A of FIG. 1 according to the present invention;

fig. 5 is an enlarged view of a portion B of fig. 3 according to the present invention;

in the figure: the automatic optical coupler comprises a disc body 1, a rotating shaft 2, an accommodating groove 3, a first motor 4, an electric push rod 5, a diode socket 6, an optical coupling unit 7, a driving gear 8, a driven gear 9, a belt 10, fan blades 11, a linear guide rail 12, a support 13, a sliding seat 14, a mounting plate 15, a diaphragm 16, a photosensitive sensor 17, a shield 18, a sliding groove 19, a through hole 20, a lock catch 21, a buckle 22, a second motor 23, a battery box 25, a lead screw 24, a single chip microcomputer 26 and a through groove 27.

Detailed Description

The present invention is described in terms of specific embodiments, and other advantages and benefits of the present invention will become apparent to those skilled in the art from the following disclosure. 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 the attached drawings 1-5 in the specification, the lighting indicator lamp tube tester device of the embodiment comprises a disk body 1, a rotating shaft 2 is arranged on one side of the bottom of an inner cavity of the disk body 1, the bottom of the rotating shaft 2 is connected with the inner cavity of the disk body 1 through a bearing, an accommodating groove 3 is formed in the other side surface of the bottom of the inner cavity of the disk body 1, a first motor 4 is fixedly arranged in the accommodating groove 3, an electric push rod 5 is fixedly arranged at the top of an output shaft of the first motor 4, a diode socket 6 is fixedly arranged at the top of the rod end of the electric push rod 5, an optical coupling unit 7 is arranged on the rear side of the diode socket 6, the optical coupling unit 7 is fixedly arranged at the bottom of the inner cavity of the disk body 1, a driving gear 8 is fixedly arranged on the outer wall of the electric push rod 5, a driven gear 9 is fixedly, a plurality of flabellum 11 are at 2 outer wall surface evenly distributed in pivot, flabellum 11 top is equipped with photosensitive sensing assembly, photosensitive sensing assembly includes linear guide 12, two supports 13 on linear guide 12 are fixed to be established at 1 inner chamber top of disk body, the fixed mounting panel 15 that is equipped with in 14 tops of slide on linear guide 12, the fixed diaphragm 16 that is equipped with in mounting panel 15 one side, diaphragm 16 bottom is equipped with photosensitive sensor 17, photosensitive sensor 17 is fixed to be established on mounting panel 15, the fixed drive assembly that is equipped with in linear guide 12 one side, linear guide 12 rear side is equipped with control assembly.

Further, two shields 18 are movably arranged at the top of the tray body 1, sliding grooves 19 are formed in the front side surface and the rear side surface of the top of the tray body 1, the bottom ends of the shields 18 are movably clamped in the sliding grooves 19, a plurality of through holes 20 are formed in the front side surface and the rear side surface of the two shields 18, the shields 18 are conveniently opened and closed, a flip cover is not adopted, and the occupied space is reduced.

Furthermore, a lock catch 21 is fixedly arranged on one side of the top of one of the shields 18, a buckle 22 is movably clamped inside the lock catch 21, the buckle 22 is fixedly arranged on the other shield 18, and the two shields 18 are connected more firmly through the lock catch 21 and the bayonet.

Further, drive assembly includes second motor 23, second motor 23 is fixed to be established on linear guide 12's support 13, second motor 23 output shaft runs through support 13 and linear guide 12 on lead screw 24 fixed connection, adopts motor drive to adjust, and the precision of regulation is higher.

Further, a battery box 25 is arranged inside the tray body 1, and the battery box 25 is embedded inside the tray body 1.

Further, control assembly includes singlechip 26, singlechip 26 is fixed to be established on 1 inner chamber rear side wall of disk body, singlechip 26 all through the electric wire respectively with first motor 4, battery case 25, second motor 23, electric putter 5, photosensitive sensing subassembly, opto-coupler unit 7 and diode socket 6 electric connection, control through M68HC16 singlechip 26, the accuracy of control is higher, more makes things convenient for operating personnel to operate.

Further, a through groove 27 is formed in the support 13 close to one side of the diode socket 6, the belt 10 is arranged in the through groove 27, the through hole 20 is convenient for the belt 10 to directly pass through the through groove 27, and the support 13 cannot influence the operation of the belt 10.

The utility model discloses the theory of operation:

referring to the attached drawings 1-5 of the specification, when the device is used, firstly, the buckles 22 and the lock catches 21 on the two protective covers 18 are opened, the two protective covers 18 are respectively opened from the disc body 1, then the diode to be detected is inserted into the diode socket 6, the diode to be detected emits light, the protective covers 18 are closed, the host computer sends an instruction to the singlechip 26 to control all parts to operate, the first motor 4 rotates to drive the diode socket 6 to automatically search for a zero-point optical coupler, when the optical coupler unit 7 is blocked, the singlechip 26 controls the first motor 4 to rotate in a 180-degree reverse direction, in the process, the photosensitive sensor 17 on the mounting plate 15 receives the light emitted by the diode at the side in real time, then sends information to the singlechip 26 and then the singlechip 26, the information forms a pattern on the host computer, the process is repeated, the lead screw 24 on the linear guide rail 12 is rotated by the second motor 23, the device is used for finding the optimal collection position of a photosensitive sensor 17, then stopping a second motor 23, controlling the first motor 4 to rotate 180 degrees by a single chip microcomputer 26, sending data collected by the photosensitive sensor 17 to a host computer by the single chip microcomputer 26, processing the data and drawing a light distribution curve graph of a detected diode by the host computer running a corresponding program, comparing the collected light distribution curve graph with a standard graph by an operator, detecting the qualification of the diode, driving a driving gear 8 on an electric push rod 5 to rotate when the first motor 4 rotates, driving a driven gear 9 to rotate by a belt 10, driving a fan blade 11 on a rotating shaft 2 to rotate by the driven gear 9, radiating a photosensitive sensing assembly, blowing heat out from a through hole 20 on a shield 18 quickly, avoiding long-time detection, and preventing the heat in the shield 18 from being radiated too slowly to influence the use of the photosensitive sensor 17, resulting in inaccurate detection data.

Although the invention has been described in detail with respect to the general description and the specific embodiments, it will be apparent to those skilled in the art that modifications and improvements can be made based on the invention. Therefore, such modifications and improvements are intended to be within the scope of the invention as claimed.

Claims

1. The utility model provides an illumination indicator light pipe tester device, includes disk body (1), its characterized in that: the novel LED lamp is characterized in that a rotating shaft (2) is arranged on one side of the bottom of an inner cavity of the tray body (1), the bottom of the rotating shaft (2) is connected with the inner cavity of the tray body (1) through a bearing, a holding tank (3) is arranged on the other side surface of the bottom of the inner cavity of the tray body (1), a first motor (4) is fixedly arranged in the holding tank (3), an electric push rod (5) is fixedly arranged at the top of an output shaft of the first motor (4), a diode socket (6) is fixedly arranged at the top of a rod end of the electric push rod (5), an optical coupling unit (7) is arranged on the rear side of the diode socket (6), the optical coupling unit (7) is fixedly arranged at the bottom of the inner cavity of the tray body (1), a driving gear (8) is fixedly arranged on the outer wall of the electric push rod, the fixed a plurality of flabellum (11) that are equipped with in pivot (2) outer wall top, a plurality of flabellum (11) are at pivot (2) outer wall surface evenly distributed, flabellum (11) top is equipped with photosensitive sensing subassembly, photosensitive sensing subassembly includes linear guide (12), two support (13) on linear guide (12) are fixed to be established at disk body (1) inner chamber top, slide (14) top on linear guide (12) are fixed and are equipped with mounting panel (15), fixed diaphragm (16) that are equipped with in mounting panel (15) one side, diaphragm (16) bottom is equipped with photosensitive sensor (17), photosensitive sensor (17) are fixed to be established on mounting panel (15), linear guide (12) one side is fixed and is equipped with drive assembly, linear guide (12) rear side is equipped with control assembly.

2. The illuminated indicator light tube tester device according to claim 1, wherein: two shields (18) are movably arranged at the top of the tray body (1), sliding grooves (19) are formed in the front side surface and the rear side surface of the top of the tray body (1), the bottom ends of the shields (18) are movably clamped in the sliding grooves (19), and a plurality of through holes (20) are formed in the front side surface and the rear side surface of the two shields (18).

3. The illuminated indicator light tube tester device according to claim 2, wherein: one side of the top of one of the shields (18) is fixedly provided with a lock catch (21), the inside of the lock catch (21) is movably clamped with a buckle (22), and the buckle (22) is fixedly arranged on the other shield (18).

4. The illuminated indicator light tube tester device according to claim 1, wherein: the driving assembly comprises a second motor (23), the second motor (23) is fixedly arranged on a support (13) on the linear guide rail (12), and an output shaft of the second motor (23) penetrates through the support (13) and is fixedly connected with a screw rod (24) on the linear guide rail (12).

5. The illuminated indicator light tube tester device according to claim 1, wherein: the battery box (25) is arranged in the tray body (1), and the battery box (25) is embedded in the tray body (1).

6. The illuminated indicator light tube tester device according to claim 1, wherein: the control assembly comprises a single chip microcomputer (26), the single chip microcomputer (26) is fixedly arranged on the rear side wall of the inner cavity of the tray body (1), and the single chip microcomputer (26) is electrically connected with the first motor (4), the battery box (25), the second motor (23), the electric push rod (5), the photosensitive sensing assembly, the optical coupling unit (7) and the diode socket (6) through electric wires.

7. The illuminated indicator light tube tester device according to claim 1, wherein: a through groove (27) is formed in the support (13) close to one side of the diode socket (6), and the belt (10) is arranged in the through groove (27).