CN218995627U

CN218995627U - Light source detection equipment of emergency lamp

Info

Publication number: CN218995627U
Application number: CN202223092451.1U
Authority: CN
Inventors: 杨铿华; 喻卫杰; 王昌杰; 余栋栋; 卢俊源; 张�诚
Original assignee: Guangdong Qichuang Intelligent Technology Co ltd
Current assignee: Guangdong Qichuang Intelligent Technology Co ltd
Priority date: 2022-11-21
Filing date: 2022-11-21
Publication date: 2023-05-09
Anticipated expiration: 2032-11-21

Abstract

The utility model belongs to the field of emergency lamp manufacturing equipment, and particularly relates to light source detection equipment of an emergency lamp, which comprises a controller, a machine base, a camera module and a circuit detection device.

Description

Light source detection equipment of emergency lamp

Technical Field

The utility model belongs to the field of emergency lamp manufacturing equipment, and particularly relates to light source detection equipment of an emergency lamp.

Background

The emergency lamp is an emergency product for providing illumination effect in power failure, generally comprises parts such as a shell, a middle plate, a circuit board, an LED board, a battery and the like, and is special in application, and the quality of the emergency lamp is usually required to be detected in production, but in the production process of the existing emergency lamp, whether the emergency lamp can emit light is generally judged, specifically, the circuit board and the LED board are conducted in a manual mode, whether the LED board emits light is observed again, so that the detection of a light source is realized, the existing detection mode is low in working efficiency, and the detection mode of manual judgment is single and unreliable, so that the development of an automatic emergency light source detection device is necessary.

Disclosure of Invention

The utility model aims to overcome the defect that manual detection is adopted in the detection of the existing emergency lamp, and provides detection equipment for automatically detecting an emergency lamp light source.

In order to solve the technical problems, the utility model adopts the following technical scheme:

the utility model provides a light source check out test set of emergency light, includes controller, frame, camera module and circuit detection device, and the inside detection chamber that is equipped with of frame, the top of frame is equipped with the detection station, the intercommunication has been seted up to the detection station the detection groove of detection chamber, the detection groove can be covered by waiting to detect the thing, and the camera module sets up in the detection intracavity, dispose towards the camera of detection groove, circuit detection device sets up the frame top, it disposes movable to it detects the contact of groove upside, the contact with the controller electricity is connected, and it is equipped with a plurality of probes that are used for being connected with waiting to detect the thing electricity.

The light source detection equipment provided by the utility model not only can realize automatic detection of the light source, but also can complete different light source detection projects by conducting corresponding probes and objects to be detected according to specific detection requirements of users and analyzing images acquired by the camera module by using the controller, meanwhile, the detection cavity is arranged to ensure that the detection environment is dark enough and reduce external influence factors.

Further, the upside of detecting the groove is equipped with the detection seat, the detection seat has been seted up and has been corresponded the through-hole of detecting the groove, the outside of detecting the seat is equipped with and is used for fixed the blocking structure of waiting to detect the thing, can fix waiting to detect the thing on detecting the station through above-mentioned setting to ensure that the module of making a video recording can acquire the luminous condition accurately.

The specific setting mode of blocking structure, it includes locate first retaining wall of detection seat one side, locate the second retaining wall of first retaining wall adjacent side, locate first ejector pad of first retaining wall opposite side, locate the second ejector pad of second retaining wall opposite side, first ejector pad can be controlled the ground and move to first retaining wall, the second ejector pad can be controlled the ground and move to second retaining wall, in order to support the thing of waiting to detect on first retaining wall with on the second retaining wall.

Further, the first ejector block and the second ejector block are driven by an air cylinder respectively.

Furthermore, the machine base is provided with a cabinet door capable of opening or closing the detection cavity, and the cabinet door can facilitate assembly and maintenance of the camera module.

Further, the detection station is provided with more than two, and the camera module and the circuit detection device are respectively provided with more than two corresponding to the detection station, so that the detection efficiency is improved.

Further, the circuit detection device comprises a first detection head and a first driving device for driving the first detection head to move, the first detection head is provided with a first lifting cylinder and a second lifting cylinder, the output end of the first lifting cylinder is provided with the contact, and the output end of the second lifting cylinder is connected with an energy supply terminal for being electrically connected with an object to be detected.

Further, the output end of the first lifting cylinder is inclined to the first side by a first preset angle relative to the output end of the second lifting cylinder.

Further, the circuit detection device further comprises a second detection head arranged on the opposite side of the first detection head and a second driving device for driving the second detection head to move, the second detection head is provided with a plurality of third lifting cylinders, the output ends of the third lifting cylinders are provided with contacts, and the second detection head is arranged to increase the types of emergency lamps which can be adapted by the detection equipment.

Further, the output end of the third lifting cylinder is inclined to the second side by a second preset angle relative to the output end of the second lifting cylinder.

Drawings

Fig. 1 is a perspective view of a light source detection apparatus;

fig. 2 and 3 are schematic structural diagrams of an object to be detected;

FIG. 4 is a schematic view of the structure of the inspection station;

FIG. 5 is a schematic structural view of a first detection head;

fig. 6 is a schematic structural view of a second detection head.

Detailed Description

The following describes specific embodiments of the present utility model with reference to the drawings.

Referring to fig. 1 to 4, the present embodiment provides a light source detection apparatus for an emergency lamp, the emergency lamp includes a middle board 101, an LED board 102 and a circuit board 103 disposed on one side of the middle board 101, a plurality of light emitting units 104 exposed on the other side of the middle board 101 are disposed on the LED board 102, the light source detection apparatus includes a controller, a base 1, a camera module 2, a circuit detection device 3 and a manipulator 6, a detection cavity 11 is disposed inside the base 1, the camera module 2 is disposed in the detection cavity 11, and a cabinet door (not shown in the cabinet door diagram) capable of opening or closing the detection cavity 11 is disposed on a side portion of the base 1, so that installation and maintenance of the camera module 2 are facilitated.

Referring to fig. 1 and fig. 4, a plurality of detection stations 4 are arranged at the top of the machine base 1, each detection station 4 corresponding to each detection chamber 11 is provided with a camera module 2, two detection stations 4 of this embodiment are arranged, each detection station 4 is provided with a detection groove 41 communicated with the detection chamber 11, the detection grooves 41 can be covered by a to-be-detected object, the to-be-detected object of this embodiment is a middle plate 101 provided with a circuit board 103 and an LED board 102, wherein a light-emitting unit 104 of the LED board 102 is arranged at the inner side of the detection groove 41, so that the light-emitting unit 104 irradiates the inside of the detection chamber 11. Since it takes a long time to detect the emergency light source, the provision of two detection stations 4 can improve the efficiency of detection and increase the tact of the apparatus.

Referring to fig. 3, as a specific arrangement mode of the detection station 4, a detection seat 42 is disposed on the upper side of the detection groove 41, a through hole 40 corresponding to the detection groove 41 is formed in the detection seat 42, and a blocking structure for fixing an object to be detected is disposed on the outer side of the detection seat 42.

Referring to fig. 3, the blocking structure includes a first blocking wall 421 disposed on one side of the detection seat 42, a second blocking wall 422 disposed on an adjacent side of the first blocking wall 421, a first pushing block 423 disposed on an opposite side of the first blocking wall 421, and a second pushing block 424 disposed on an opposite side of the second blocking wall 422, where the first pushing block 423 is operatively moved to the first blocking wall 421, and the second pushing block 424 is operatively moved to the second blocking wall 422 to support the object to be detected on the first blocking wall 421 and the second blocking wall 422, and the first pushing block 423 and the second pushing block 424 are driven by different cylinders respectively, and when the object to be detected is placed on the detection seat 42, the first pushing block 423 and the second pushing block 424 fix the object to be detected on the detection seat 42 together with the first blocking wall 421 and the second blocking wall 422.

Referring to fig. 1, the camera module 2 includes a camera 21, the camera 21 faces the detection groove 41, and is used for acquiring the irradiation condition of the object to be detected, the camera module 2 is electrically connected with a controller, and the controller analyzes the object to be detected through the image acquired by the camera module 2.

Referring to fig. 1, 3 and 5, the circuit detecting device 3 is disposed above the base 1, and is respectively provided with contacts 5 for electrically connecting with the object to be detected, which are movable to the upper sides of the corresponding detecting grooves 41, and the contacts 5 are electrically connected with the controller. The circuit detection device 3 includes a first detection head 31 and a first driving device 32 for driving the first detection head 31 to move, the first detection head 31 is provided with a first lifting cylinder 311 and a second lifting cylinder 312, an output end of the first lifting cylinder 311 is provided with the contact 5, and an output end of the second lifting cylinder 312 is connected with an energy supply terminal 313. The power supply terminal 313 is used to connect with the battery port 106 on the wiring board 103 at the time of detection, thereby supplying electric power to the wiring board 103 and the LED board 102 at the time of detection.

Referring to fig. 2 and fig. 5, as a specific embodiment, for some circuit boards 103 with interfaces 105 being disposed obliquely, the output end of the first lifting cylinder 311 is inclined to the first side by a first preset angle with respect to the output end of the second lifting cylinder 312, so that the contact 5 is inserted into the corresponding interface 105 on the circuit board 103 at the preset inclination angle.

Referring to fig. 1 and 6, as a modified solution, in order to increase the types of emergency lamps that can be detected by the light source detection device, the circuit detection device 3 further includes a second detection head 33 disposed on a side opposite to the first detection head 31, and a second driving device 34 for driving the second detection head 33 to move, where the second detection head 33 is provided with a plurality of third lifting cylinders 331, and an output end of the third lifting cylinders 331 is configured with the contact 5. The output end of the third lifting cylinder 331 is inclined to the second side by a second preset angle with respect to the output end of the second lifting cylinder 312. Since the first detecting head 31 is limited in installation space and cannot be assembled with too many contacts 5, different contacts 5 are added by providing the second detecting head 33, thereby increasing the kinds of emergency lamps that can be detected by the light source detecting apparatus. The contact 5 includes a plurality of probes 51 arranged in parallel, and the probes 51 can float up and down, so as to improve the tight fit between the probes and the interface 105 of the circuit board 103.

The first driving device 32 and the second driving device 34 are related art, and can drive the corresponding detection heads to move along the X axis, the Y axis and the Z axis respectively.

The working principle of the utility model is as follows: before detection, the middle plate 101 is placed on the detection station 4 through the manipulator 6, the middle plate 101 covers the detection groove 41, the light-emitting unit 104 on the LED board 102 faces the detection cavity 11 through the detection groove 41, the circuit board 103 faces the upper side, the circuit detection device 3 drives the contact 5 to be electrically connected with the interface 105 on the circuit board 103 during detection, specifically, each probe 51 on the contact 5 is respectively inserted into the corresponding interface 105, the power supply terminal 313 is connected with the battery port 106, the controller respectively conducts the corresponding probes 51 according to detection instructions input by a user, the LED board 102 shines according to requirements, the detection instructions are used for example, whether the detection requirements such as brightness is detected, whether the light-emitting unit 104 is damaged or not is detected, then the camera module 2 acquires the light-emitting condition of the LED board 102 through the camera 21, so that the controller can judge whether the LED board 102 has a problem through analyzing the light-emitting condition of the contact 5 corresponding to the LED board 102, for example, when the light-emitting unit 104 on the LED board 102 is detected, the corresponding probes 51 are conducted with the interface 105 on the board 103 as required, the controller can acquire the corresponding brightness through the interface 105 on the circuit board 103 when the controller is detected, and the image is analyzed through the controller and the controller can acquire the brightness through the camera module 2, and whether the image is detected through the light-emitting unit 104 on the LED board 102, and whether the image is detected and the image is detected through the image is judged if the brightness is detected and is qualified by the image on the camera module.

The light source detection equipment provided by the utility model not only can realize automatic detection of the light source, but also can complete different light source detection projects by conducting the corresponding probe 51 and the object to be detected according to the specific detection requirement of a user and then analyzing the image acquired by the camera module 2 by using the controller, meanwhile, the detection cavity 11 is arranged to ensure that the detection environment is dark enough and reduce external influence factors.

Variations and modifications to the above would be obvious to persons skilled in the art to which the utility model pertains from the foregoing description and teachings. Therefore, the utility model is not limited to the specific embodiments disclosed and described above, but some modifications and changes of the utility model should be also included in the scope of the claims of the utility model. In addition, although specific terms are used in the present specification, these terms are for convenience of description only and do not limit the present utility model in any way.

Claims

1. A light source detection apparatus of an emergency lamp, comprising:

a controller;

the device comprises a machine base, wherein a detection cavity is formed in the machine base, a detection station is arranged at the top of the machine base, a detection groove communicated with the detection cavity is formed in the detection station, and the detection groove can be covered by an object to be detected;

the camera module is arranged in the detection cavity and is provided with a camera facing the detection groove;

the circuit detection device is arranged above the machine base, is provided with a contact capable of moving to the upper side of the detection groove, is electrically connected with the controller, and is provided with a plurality of probes for being electrically connected with an object to be detected.

2. The light source detection device according to claim 1, wherein a detection seat is provided on an upper side of the detection groove, a through hole corresponding to the detection groove is provided on the detection seat, and a blocking structure for fixing an object to be detected is provided on an outer side of the detection seat.

3. The light source detection apparatus according to claim 2, wherein the blocking structure includes a first blocking wall provided on one side of the detection seat, a second blocking wall provided on an adjacent side of the first blocking wall, a first push block provided on an opposite side of the first blocking wall, a second push block provided on an opposite side of the second blocking wall, the first push block being operatively movable toward the first blocking wall, the second push block being operatively movable toward the second blocking wall to abut the object to be detected against the first blocking wall and the second blocking wall.

4. A light source detection apparatus according to claim 3, wherein the first ejector block and the second ejector block are driven by cylinders, respectively.

5. A light source detection device according to claim 1, wherein the housing is provided with a cabinet door which opens or closes the detection chamber.

6. The light source detection device according to claim 1, wherein the detection station is provided with more than two, and the camera module and the circuit detection means are respectively provided with more than two corresponding to the detection station.

7. A light source detection apparatus according to any one of claims 1 to 6, wherein the circuit detection device comprises a first detection head and a first driving device for driving the first detection head to move, the first detection head is provided with a first lifting cylinder and a second lifting cylinder, an output end of the first lifting cylinder is provided with the contact, and an output end of the second lifting cylinder is connected with an energy supply terminal for being electrically connected with an object to be detected.

8. The light source detection apparatus according to claim 7, wherein the output end of the first lift cylinder is inclined to the first side by a first preset angle with respect to the output end of the second lift cylinder.

9. The light source detection device according to claim 7, wherein the circuit detection means further comprises a second detection head provided on the opposite side of the first detection head, and a second driving means for driving the second detection head to move, the second detection head is provided with a plurality of third lifting cylinders, and the output ends of the third lifting cylinders are provided with the contacts.

10. The light source detection apparatus according to claim 9, wherein an output end of the third lift cylinder is inclined to a second side by a second preset angle with respect to an output end of the second lift cylinder.