CN210571018U

CN210571018U - Intelligent LED luminous flux measuring equipment

Info

Publication number: CN210571018U
Application number: CN201921774898.2U
Authority: CN
Inventors: 杨积文
Original assignee: Shenzhen Jieshiming Photoelectric Co Ltd
Current assignee: Shenzhen Jieshiming Photoelectric Co Ltd
Priority date: 2019-10-22
Filing date: 2019-10-22
Publication date: 2020-05-19
Anticipated expiration: 2029-10-22

Abstract

The utility model discloses an intelligent LED luminous flux measuring device, which comprises a base, a turntable and an L-shaped upright post; the utility model has the advantages of reasonable design structurally, in operation, can once settle through a plurality of arrangement grooves and detect a plurality of LED light sources that wait to detect, very big promotion detection efficiency, staff's work load has been reduced, the motor passes through the reduction gear and drives pivot and carousel rotation, servo gear motor drives the eccentric wheel and rotates, thereby it moves down along the slide bar to drive the luminous flux measuring machine, and it moves down to drive the slide through detecting the LED light source, thereby make conductor post connection electrode contact montage circular telegram power supply, thereby detect the LED light source, under the effect of locating lever and locating hole, the accurate nature of detection has been guaranteed, then the eccentric wheel gyration, the second spring drives the luminous flux measuring machine and resets, first spring drives the slide and shifts up and reset, prepare for monitoring next LED light source, the device simple structure, and convenient operation, be convenient for detecting in batches.

Description

Intelligent LED luminous flux measuring equipment

Technical Field

The utility model relates to a flux measuring equipment technical field specifically is an intelligence LED luminous flux measuring equipment.

Background

Since the 80 s of the last century, semiconductor technology has been rapidly developed, and LEDs are rapidly becoming a research hotspot as emerging light sources. Devices that convert electrical energy into light energy using semiconductor PN junctions are referred to as light emitting diodes. In an LED device, a semiconductor light emitting chip at the core is usually fixed on a metal support with electrical and thermal conductivity, and then the periphery of the LED device is encapsulated with epoxy resin, thereby performing light gathering and chip protection functions. Luminous flux is the most important performance indicator of LED light sources. The existing measuring method of the luminous flux of the LED light source mainly comprises a distribution photometer method and an integrating sphere photometer method, in the eleven-five national plans, the development of the LED with high luminous efficiency is definitely supported as a key point, in addition to the upstream technical research of improving the LED luminous efficiency, the method also supports the detection technology of the technical indexes such as the LED luminous efficiency and the like, and the testing of the luminous efficiency of the light source actually has a difficult point in the testing of the luminous flux.

At present, current intelligent LED luminous flux measuring equipment is generally single-station setting, and needs the staff to manually carry out getting of LED light source and put, and the switch on power, promptly consume man-hour promptly, lead to detecting the slow inefficiency of speed, and staff's intensity of labour is big, and current check out test set is difficult to be competent in the batch detection of mill simultaneously. Accordingly, those skilled in the art have provided an intelligent LED luminous flux measuring apparatus to solve the problems set forth in the background art described above.

Disclosure of Invention

An object of the utility model is to provide an intelligence LED luminous flux measuring equipment to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

the utility model provides an intelligence LED luminous flux measuring equipment, includes base, carousel and L type stand, the base sets up to hollow structure, the inside bottom of base is provided with the motor, the motor upper end is provided with the reduction gear, there is the pivot reduction gear upper end through the coupling joint, the pivot upper end runs through the base and is connected with the carousel, the carousel upper end is provided with a plurality of arrangement grooves, base upper end left side is provided with L type stand, L type stand right part is provided with the slide bar, slide bar right side is through sliding sleeve sliding connection have a luminous flux measuring machine, luminous flux measuring machine lower extreme left side and right side symmetry are provided with the locating lever, the model phase-match of locating lever and locating hole, the slide bar lower part just is located sliding sleeve downside cover and is equipped.

As a further aspect of the present invention: a plurality of supporting legs are symmetrically arranged on the left side and the right side of the lower end of the base.

As a further aspect of the present invention: the placing grooves are circumferentially arranged at equal angles at the upper end of the rotary table, the number of the placing grooves is at least eight, and the positioning holes are symmetrically formed in the upper end of the rotary table and located on the left side and the right side of the placing grooves.

As a further aspect of the present invention: the LED light source device is characterized in that a sliding plate is connected inside the placement groove in a sliding mode, conductor columns are embedded into the left side and the right side of the lower end of the sliding plate, the lower ends of the conductor columns penetrate through the rotary plate, a first spring is sleeved on the lower portion of each conductor column, and an LED light source is arranged at the upper end of the sliding plate.

As a further aspect of the present invention: the servo gear motor is arranged on the upper side of the right end of the L-shaped upright post, and the right part of the servo gear motor is connected with an eccentric wheel through a coupling.

As a further aspect of the present invention: the base upper end left side is provided with the electrode contact group, the inside battery that is provided with of base, base upper end right side edge is provided with the switch block, switch block electric connection battery, motor, servo gear motor and luminous flux measuring machine.

Compared with the prior art, the beneficial effects of the utility model are that:

the utility model has the advantages of reasonable design structurally, in operation, can once settle through a plurality of arrangement grooves and detect a plurality of LED light sources that wait to detect, very big promotion detection efficiency, staff's work load has been reduced, the motor passes through the reduction gear and drives pivot and carousel rotation, servo gear motor drives the eccentric wheel and rotates, thereby it moves down along the slide bar to drive the luminous flux measuring machine, and it moves down to drive the slide through detecting the LED light source, thereby make conductor post connection electrode contact montage circular telegram power supply, thereby detect the LED light source, under the effect of locating lever and locating hole, the accurate nature of detection has been guaranteed, then the eccentric wheel gyration, the second spring drives the luminous flux measuring machine and resets, first spring drives the slide and shifts up and reset, prepare for monitoring next LED light source, the device simple structure, and convenient operation, be convenient for detecting in batches.

Drawings

Fig. 1 is a schematic structural diagram of an intelligent LED luminous flux measuring apparatus.

Fig. 2 is an enlarged view of a in an intelligent LED luminous flux measuring apparatus.

In the figure: the device comprises a base 1, supporting legs 2, a motor 3, a speed reducer 4, a rotating shaft 5, a rotating disc 6, a placing groove 7, a sliding plate 8, a conductor column 9, a first spring 10, an LED light source 11, a positioning hole 12, an electrode contact group 13, a switch group 14, a battery 15, an L-shaped upright column 16, a sliding rod 17, a sliding sleeve 18, a luminous flux measuring machine 19, a second spring 20, a positioning rod 21, a servo speed reducing motor 22 and an eccentric wheel 23.

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. 1-2, in an embodiment of the present invention, an intelligent LED luminous flux measuring apparatus includes a base 1, a turntable 6 and an L-shaped upright 16, the base 1 is of a hollow structure, the bottom end in the base 1 is provided with a motor 3, the upper end of the motor 3 is provided with a speed reducer 4, the upper end of the speed reducer 4 is connected with a rotating shaft 5 through a coupling, the upper end of the rotating shaft 5 penetrates through the base 1 and is connected with a turntable 6, a plurality of placing grooves 7 are arranged at the upper end of the rotating disc 6, an L-shaped upright post 16 is arranged at the left side of the upper end of the base 1, a slide bar 17 is arranged at the right part of the L-shaped upright post 16, the right side of the slide bar 17 is connected with a light flux measuring machine 19 in a sliding way through a sliding sleeve 18, the left side and the right side of the lower end of the luminous flux measuring machine 19 are symmetrically provided with positioning rods 21, the positioning rods 21 are matched with the models of the positioning holes 12, and the lower part of the sliding rod 17, which is positioned at the lower side of the sliding sleeve 18, is sleeved with a second spring 20.

A plurality of supporting legs 2 are symmetrically arranged on the left side and the right side of the lower end of the base 1.

The placing grooves 7 are circumferentially arranged at equal angles at the upper end of the rotary table 6, the number of the placing grooves 7 is at least eight, and positioning holes 12 are symmetrically formed in the upper end of the rotary table 6 and located on the left side and the right side of the placing grooves 7.

The inside sliding connection of resettlement groove 7 has slide 8, the slide 8 lower extreme left and right sides all embeds and is provided with conductor post 9, carousel 6 is run through to conductor post 9 lower extreme, the cover of conductor post 9 lower part is equipped with first spring 10, settle slide 8 upper end has LED light source 11.

The upper side of the right end of the L-shaped upright post 16 is provided with a servo speed reducing motor 22, and the right part of the servo speed reducing motor 22 is connected with an eccentric wheel 23 through a coupling.

The utility model discloses a luminous flux measuring device, including base 1, servo gear motor 22, base 1, switch group 14, servo gear motor 22, light flux measuring machine 19, be provided with electrode contact group 13 on the left of the base 1 upper end, base 1 is inside to be provided with battery 15, base 1 upper end right side edge is provided with switch group 14, switch group 14 electric connection battery 15, motor 3, servo gear motor 22 and light flux measuring.

The utility model discloses a theory of operation is:

the utility model relates to an intelligent LED luminous flux measuring device, during operation, under the effect of a placing groove 7, a plurality of LED light sources 11 to be detected can be placed and detected at one time, the detection efficiency is greatly improved, the workload of staff is reduced, a motor 3 drives a rotating shaft 5 and a rotating disc 6 to rotate through a reducer 4, when the LED light sources 11 to be detected move to the lower part of a luminous flux measuring machine 19, a servo speed reducing motor 22 drives an eccentric wheel 23 to rotate, thereby driving the luminous flux measuring machine 19 to move downwards along a sliding rod 17, and driving a sliding plate 8 to move downwards through detecting the LED light sources 11, thereby leading a conductor post 9 to be connected with an electrode contact group 13 to be connected with a power supply, thereby detecting the LED light sources 11, under the effect of a positioning rod 21 and a positioning hole 12, the detection accuracy is ensured, then the eccentric wheel 23 rotates, a second spring 20 drives the luminous flux measuring machine 19 to reset, a first spring 10 drives the, the device is prepared for monitoring the next LED light source 11, and has the advantages of simple structure, convenient operation and convenient batch detection.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. An intelligent LED luminous flux measuring device comprises a base (1), a turntable (6) and an L-shaped upright post (16), and is characterized in that the base (1) is of a hollow structure, a motor (3) is arranged at the bottom inside the base (1), a speed reducer (4) is arranged at the upper end of the motor (3), a rotating shaft (5) is connected to the upper end of the speed reducer (4) through a coupler, the turntable (6) is connected to the upper end of the rotating shaft (5) by penetrating through the base (1), a plurality of accommodating grooves (7) are formed in the upper end of the turntable (6), the L-shaped upright post (16) is arranged on the left side of the upper end of the base (1), a sliding rod (17) is arranged on the right portion of the L-shaped upright post (16), a luminous flux measuring machine (19) is slidably connected to the right side of the sliding rod (17) through a sliding sleeve (18), the positioning rod (21) is matched with the positioning hole (12) in type, and a second spring (20) is sleeved on the lower portion of the sliding rod (17) and located on the lower side of the sliding sleeve (18).

2. An intelligent LED luminous flux measuring device according to claim 1, characterized in that a plurality of supporting feet (2) are symmetrically arranged on the left side and the right side of the lower end of the base (1).

3. The intelligent LED luminous flux measuring equipment according to claim 1, characterized in that the arrangement grooves (7) are circumferentially arranged at equal angles at the upper end of the rotating disc (6), the number of the arrangement grooves (7) is at least eight, and the positioning holes (12) are symmetrically arranged at the upper end of the rotating disc (6) and at the left side and the right side of the arrangement grooves (7).

4. An intelligent LED luminous flux measuring device according to claim 1, characterized in that a sliding plate (8) is slidably connected inside the placement groove (7), conductor columns (9) are embedded in the left and right sides of the lower end of the sliding plate (8), the lower ends of the conductor columns (9) penetrate through the turntable (6), first springs (10) are sleeved on the lower portions of the conductor columns (9), and LED light sources (11) are placed on the upper end of the sliding plate (8).

5. The intelligent LED luminous flux measuring equipment according to claim 1, characterized in that a servo speed reduction motor (22) is arranged on the upper side of the right end of the L-shaped upright post (16), and the right part of the servo speed reduction motor (22) is connected with an eccentric wheel (23) through a coupling joint.

6. The intelligent LED luminous flux measuring equipment according to claim 1, characterized in that an electrode contact group (13) is arranged on the left side of the upper end of the base (1), a battery (15) is arranged inside the base (1), a switch group (14) is arranged on the edge of the right side of the upper end of the base (1), and the switch group (14) is electrically connected with the battery (15), the motor (3), the servo speed reduction motor (22) and the luminous flux measuring machine (19).