Full-automatic lighting effect detection equipment suitable for backlight keyboard

Abstract

The utility model discloses a full-automatic lighting effect detection device suitable for backlight keyboards, which comprises a conveyor, lifting assemblies, a reciprocating cleaning assembly and a detection adjusting assembly, the lifting assemblies are arranged on two sides of the top of the conveyor, the detection adjusting assembly is arranged on the top of the lifting assemblies, and the reciprocating cleaning assembly is arranged on the top of the conveyor. The reciprocating cleaning assembly is arranged on the front face of the detection adjusting assembly, the lifting assembly comprises an L-shaped clamping base, a clamping groove, a clamping rod and a first air cylinder, and the reciprocating cleaning assembly comprises a sliding base, a limiting sliding rod, a second air cylinder, a mounting plate and a lens cleaning brush. The full-automatic lighting effect detection equipment suitable for the backlight keyboard has the advantages of being convenient to detect, adjust and move, and solves the problems that the detection equipment in the prior art generally detects through an industrial camera, and the industrial camera cannot be moved when the keyboard is different in size, so that the detection efficiency is improved. Meanwhile, the lens is easily covered by dust after being used for a long time, so that the detection quality is influenced.

Description

Technical Field

[0001] This utility model relates to the field of keyboard manufacturing technology, specifically to a fully automatic light effect testing device suitable for backlit keyboards. Background Technology

[0002] A keyboard is a device for inputting instructions and data to operate computer equipment. It also refers to a set of function keys arranged by a system to operate a machine or device. A keyboard is also part of keyboard musical instruments, and can refer to musical instruments that use keyboards, such as pianos, digital pianos, or electronic keyboards. Keyboards are helpful for practicing typing. The keyboard is the most commonly used and primary input device. Through the keyboard, English letters, Chinese characters, numbers, punctuation marks, etc., can be input into the computer, thereby issuing commands and inputting data. There are also keyboards with various shortcut keys. Over time, independent products with various shortcut functions have gradually appeared on the market, sold separately with dedicated drivers and configuration software, allowing for personalized operation on compatible computers.

[0003] After keyboards are manufactured, their light effects need to be tested. However, existing testing equipment generally uses industrial cameras for testing. When the size of the keyboard is different, the position of the industrial camera cannot be moved. At the same time, the lens is easily covered by dust after long-term use, which affects the testing quality. Therefore, there is an urgent need for a fully automatic light effect testing device suitable for backlit keyboards to overcome the above defects. Summary of the Invention

[0004] The purpose of this invention is to provide a fully automatic light effect detection device for backlit keyboards, which has the advantages of convenient detection and easy adjustment and movement, so as to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution: A fully automatic backlight effect detection device for backlit keyboards, comprising a conveyor, a lifting assembly, a reciprocating cleaning assembly, and a detection and adjustment assembly. The lifting assemblies are all located on both sides of the top of the conveyor, the detection and adjustment assembly is located on top of the lifting assembly, and the reciprocating cleaning assembly is located on the front of the detection and adjustment assembly. The lifting assembly includes an L-shaped card seat, a card slot, a card rod, and a first cylinder. The reciprocating cleaning assembly includes a slide, a limiting slide rod, a second cylinder, a mounting plate, a positioning slide sleeve, a connecting rod, and a lens cleaning brush. The detection and adjustment assembly includes an N-shaped seat, a motor, a slide groove, a first industrial inspection camera, a second industrial inspection camera, a threaded rod, and a slider.

[0006] Furthermore, the slot is formed inside the L-shaped card holder, the card rod slides in the inner cavity of the slot, the first cylinder is fixedly installed on the top of the L-shaped card holder, and the relatively close side of the L-shaped card holder is fixedly connected to both sides of the conveyor.

[0007] Furthermore, the N-type seat is fixedly installed on the top of the chuck, the top of the first cylinder is fixedly connected to the bottom of the N-type seat, the motors are all fixedly installed on both sides of the N-type seat, and the slide grooves are all opened on both sides of the center of the inner cavity of the N-type seat.

[0008] Furthermore, the slider slides within the inner cavity of the groove, the second industrial inspection camera is fixedly mounted on the bottom of the slider, the threaded rod rotates inside the slider via a thread, and the output shaft of the motor passes through the inner cavity of the groove and is fixedly connected to the outer side of the threaded rod.

[0009] Furthermore, the first industrial inspection camera is fixedly installed at the center of the top of the N-type seat cavity, the slide is fixedly installed on the front of the N-type seat, the connecting rod slides in the inner cavity of the slide, and the positioning sleeve is fixedly installed on the top of the connecting rod.

[0010] Furthermore, the second cylinder is fixedly installed on the back of the positioning sleeve, and the back of the second cylinder is fixedly connected to the front of the N-type seat. The limiting slide rods slide on both sides inside the positioning sleeve.

[0011] Furthermore, the back of the limiting slide rod is fixedly connected to the front of the N-type seat, the mounting plate is fixedly installed at the bottom of the connecting rod, and the lens cleaning brush is fixedly installed at the top of the mounting plate.

[0012] In summary, due to the adoption of the above-mentioned technologies, the beneficial effects of this utility model are:

[0013] This invention facilitates the transport and transfer of backlit keyboards using a conveyor, adjusts the position of the detection and adjustment component using a lifting assembly, and allows for the detection and adjustment of backlit keyboards of different models. A reciprocating cleaning assembly cleans the lenses of the first and second industrial inspection cameras. In use, the position of the second industrial inspection camera is adjusted according to the model of the backlit keyboard. The motor is activated, driving a threaded rod to rotate, causing a slider to move the second industrial inspection camera to a designated position. Once moved, the backlit keyboard is placed on top of the conveyor and moved further. Then, the backlit keyboard is inspected under the action of the first and second industrial inspection cameras. When it is necessary to inspect both the second and first industrial inspection cameras... When cleaning the lens of the industrial inspection camera, the second cylinder is opened, which drives the connecting rod and mounting plate to move backward. Under the action of the lens cleaning brush, the surfaces of the first and second industrial inspection cameras are cleaned. When adjusting the detection distance of the first and second industrial inspection cameras, the first cylinder is opened, which drives the locking rod and N-type seat to move downward, thereby adjusting the position of the first and second industrial inspection cameras. It has the advantages of convenient detection and easy adjustment and movement. It solves the problems of existing inspection equipment, which generally uses industrial cameras for detection, cannot move the position of the industrial camera when the keyboard size is different, and the lens is easily covered by dust after long-term use, affecting the detection quality. Attached Figure Description

[0014] Figure 1 This is a schematic diagram of the structure of this utility model;

[0015] Figure 2 This is a schematic diagram of the structure of this utility model from below;

[0016] Figure 3 This is a schematic diagram of the reciprocating cleaning component structure of this utility model;

[0017] Figure 4 This is a schematic diagram of the cross-sectional structure of the detection and adjustment component of this utility model.

[0018] In the diagram: 1. Conveyor; 2. Lifting assembly; 21. L-shaped bracket; 22. Slot; 23. Bracket; 24. First cylinder; 3. Reciprocating cleaning assembly; 31. Slide; 32. Limiting slide rod; 33. Second cylinder; 34. Mounting plate; 35. Positioning slide sleeve; 36. Connecting rod; 37. Lens cleaning brush; 4. Detection and adjustment assembly; 41. N-shaped bracket; 42. Motor; 43. Slide groove; 44. First industrial inspection camera; 45. Second industrial inspection camera; 46. Threaded rod; 47. Slider. Detailed Implementation

[0019] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only a part of the embodiments of this utility model, not all of them. All other embodiments obtained by those skilled in the art based on the embodiments of this utility model without creative effort are within the scope of protection of this utility model. Therefore, the following detailed description of the embodiments of this utility model provided in the accompanying drawings is not intended to limit the scope of the claimed utility model, but merely represents selected embodiments of this utility model. All other embodiments obtained by those skilled in the art based on the embodiments of this utility model without creative effort are within the scope of protection of this utility model.

[0020] This utility model provides, for example Figure 1-4 As shown, an automatic backlight effect testing device for a backlit keyboard includes a conveyor 1, a lifting assembly 2, a reciprocating cleaning assembly 3, and a detection and adjustment assembly 4. The lifting assembly 2 is located on both sides of the top of the conveyor 1, the detection and adjustment assembly 4 is located on top of the lifting assembly 2, and the reciprocating cleaning assembly 3 is located on the front of the detection and adjustment assembly 4. The lifting assembly 2 includes an L-shaped card seat 21, a card slot 22, a card rod 23, and a first cylinder 24. The reciprocating cleaning assembly 3 includes a slide 31, a limiting slide rod 32, a second cylinder 33, a mounting plate 34, a positioning slide sleeve 35, a connecting rod 36, and a lens cleaning brush 37. The detection and adjustment assembly 4 includes an N-shaped seat 41, a motor 42, a slide groove 43, a first industrial inspection camera 44, a second industrial inspection camera 45, a threaded rod 46, and a slider 47.

[0021] More specifically, the reciprocating cleaning component 3 cleans the lenses of the first industrial inspection camera 44 and the second industrial inspection camera 45. During use, the position of the second industrial inspection camera 45 is adjusted according to the model of the backlit keyboard. The motor 42 is turned on, causing the threaded rod 46 to rotate, which in turn causes the slider 47 to move the second industrial inspection camera 45 to a designated position. After moving to the designated position, the backlit keyboard is placed on top of the conveyor 1 and moved. Then, the backlit keyboard is inspected under the action of the first industrial inspection camera 44 and the second industrial inspection camera 45. When it is necessary to inspect the lenses of the second industrial inspection camera 45 and the first... When cleaning the lens of the industrial inspection camera 44, the second cylinder 33 is opened, which drives the connecting rod 36 and the mounting plate 34 to move to the back. Under the action of the lens cleaning brush 37, the surfaces of the first industrial inspection camera 44 and the second industrial inspection camera 45 are cleaned. When adjusting the detection distance of the first industrial inspection camera 44 and the second industrial inspection camera 45, the first cylinder 24 is opened, which drives the locking rod 23 and the N-type seat 41 to move downward, thereby adjusting the position of the first industrial inspection camera 44 and the second industrial inspection camera 45. This has the advantages of convenient detection and easy adjustment and movement.

[0022] In some embodiments, the slot 22 is formed inside the L-shaped card seat 21, the card rod 23 slides in the inner cavity of the slot 22, the first cylinder 24 is fixedly installed on the top of the L-shaped card seat 21, and the relatively close side of the L-shaped card seat 21 is fixedly connected to both sides of the conveyor 1. More specifically, the slot 22 is used to limit the card rod 23 to prevent the card rod 23 from shaking during movement, and the card rod 23 is used to limit the N-shaped seat 41 to prevent the N-shaped seat 41 from shaking during movement.

[0023] In some embodiments, the N-type seat 41 is fixedly installed on the top of the lever 23, the top of the first cylinder 24 is fixedly connected to the bottom of the N-type seat 41, the motors 42 are all fixedly installed on both sides of the N-type seat 41, and the slide grooves 43 are all opened on both sides of the center of the inner cavity of the N-type seat 41. More specifically, the position of the N-type seat 41 is moved by setting the first cylinder 24, and the slide grooves 43 are set to limit the slider 47 to prevent the slider 47 from shaking during the movement.

[0024] In some embodiments, the slider 47 slides in the inner cavity of the chute 43. The second industrial inspection camera 45 is fixedly installed at the bottom of the slider 47. The threaded rod 46 rotates through the thread inside the slider 47. The output shaft of the motor 42 penetrates into the inner cavity of the chute 43 and is fixedly connected to the outer side of the threaded rod 46. More specifically, by setting the slider 47 to limit the second industrial inspection camera 45, preventing the second industrial inspection camera 45 from shaking during movement. By setting the motor 42 to drive the threaded rod 46, the position of the second industrial inspection camera � is indirectly adjusted.

[0025] In some embodiments, the first industrial inspection camera 44 is fixedly installed at the center of the top of the inner cavity of the N-shaped seat 41. The sliding seat 31 is fixedly installed on the front of the N-shaped seat 41. The connecting rod 36 slides in the inner cavity of the sliding seat 31. The positioning sliding sleeve 35 is fixedly installed at the top of the connecting rod 36. More specifically, by setting the first industrial inspection camera 44 to detect the center of the backlight keyboard.

[0026] In some embodiments, the second cylinder 33 is fixedly installed on the back of the positioning sliding sleeve 35. The back of the second cylinder 33 is fixedly connected to the front of the N-shaped seat 41. The limiting sliding rods 32 slide on both sides inside the positioning sliding sleeve 35. More specifically, by setting the second cylinder 33 to move the position of the positioning sliding sleeve 35. By setting the limiting sliding rods 32 to limit the positioning sliding sleeve 35, preventing the positioning sliding sleeve 35 from shaking during movement.

[0027] In some embodiments, the back of the limiting sliding rod 32 is fixedly connected to the front of the N-shaped seat 41. The mounting plate 34 is fixedly installed at the bottom of the connecting rod 36. The lens cleaning brush 37 is fixedly installed at the top of the mounting plate 34. More specifically, by setting the connecting rod 36 to move the mounting plate 34, indirectly adjusting the position of the lens cleaning brush 37. By setting the lens cleaning brush 37 to clean the surfaces of the second industrial inspection camera 45 and the first industrial inspection camera 44.

[0028] Working principle:

[0029] Step 1: During use, adjust the position of the second industrial inspection camera 45 according to the model of the backlight keyboard. Turn on the motor 42. The motor 42 drives the threaded rod 46 to rotate, causing the slider 47 to move the second industrial inspection camera 45 to the designated position. After moving to the designated position, place the backlight keyboard on the top of the conveyor 1 for movement. Then, under the action of the first industrial inspection camera 44 and the second industrial inspection camera 45, the backlight keyboard is inspected.

[0030] Step 2: When it is necessary to clean the lenses of the second industrial inspection camera 45 and the first industrial inspection camera 44, open the second cylinder 33. The second cylinder 33 drives the connecting rod 36 and the mounting plate 34 to move to the back. Under the action of the lens cleaning brush 37, the surfaces of the first industrial inspection camera 44 and the second industrial inspection camera 45 are cleaned. When adjusting the detection distance of the first industrial inspection camera 44 and the second industrial inspection camera 45, open the first cylinder 24. The first cylinder 24 drives the clamping rod 23 and the N-type seat 41 to move downward, thereby adjusting the position of the first industrial inspection camera 44 and the second industrial inspection camera 45. This has the advantages of convenient detection and easy adjustment and movement.

[0031] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

[0032] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.

Claims

1. A backlight keyboard full-automatic light effect detection device suitable for, characterized in that: The system includes a conveyor (1), a lifting assembly (2), a reciprocating cleaning assembly (3), and a detection and adjustment assembly (4). The lifting assembly (2) is located on both sides of the top of the conveyor (1). The detection and adjustment assembly (4) is located on the top of the lifting assembly (2). The reciprocating cleaning assembly (3) is located on the front of the detection and adjustment assembly (4). The lifting assembly (2) includes an L-shaped card seat (21), a card slot (22), a card rod (23), and a first cylinder (24). The reciprocating cleaning assembly (3) includes a slide (31), a limiting slide rod (32), a second cylinder (33), a mounting plate (34), a positioning slide sleeve (35), a connecting rod (36), and a lens cleaning brush (37). The detection and adjustment assembly (4) includes an N-shaped seat (41), a motor (42), a slide groove (43), a first industrial inspection camera (44), a second industrial inspection camera (45), a threaded rod (46), and a slider (47).

2. The full automatic light effect detection device suitable for backlight keyboard according to claim 1, characterized in that: The slot (22) is opened inside the L-shaped card seat (21), the card rod (23) slides in the inner cavity of the slot (22), the first cylinder (24) is fixedly installed on the top of the L-shaped card seat (21), and the relatively close side of the L-shaped card seat (21) is fixedly connected to both sides of the conveyor (1).

3. The full automatic light effect detection device suitable for backlight keyboard according to claim 1, characterized in that: The N-type seat (41) is fixedly installed on the top of the lever (23), the top of the first cylinder (24) is fixedly connected to the bottom of the N-type seat (41), the motors (42) are all fixedly installed on both sides of the N-type seat (41), and the slide grooves (43) are all opened on both sides of the center of the inner cavity of the N-type seat (41).

4. The full automatic light effect detection device suitable for backlight keyboard according to claim 1, characterized in that: The slider (47) slides in the inner cavity of the groove (43), the second industrial inspection camera (45) is fixedly installed at the bottom of the slider (47), the threaded rod (46) rotates inside the slider (47) by the thread, and the output shaft of the motor (42) passes through the inner cavity of the groove (43) and is fixedly connected to the outside of the threaded rod (46).

5. The full automatic light effect detection device suitable for backlight keyboard according to claim 1, characterized in that: The first industrial inspection camera (44) is fixedly installed at the center of the top of the inner cavity of the N-type seat (41), the slide (31) is fixedly installed on the front of the N-type seat (41), the connecting rod (36) slides in the inner cavity of the slide (31), and the positioning sleeve (35) is fixedly installed on the top of the connecting rod (36).

6. The full automatic light effect detection device suitable for backlight keyboard according to claim 1, characterized in that: The second cylinder (33) is fixedly installed on the back of the positioning sleeve (35). The back of the second cylinder (33) is fixedly connected to the front of the N-type seat (41). The limiting slide rods (32) slide on both sides inside the positioning sleeve (35).

7. The full automatic light effect detection device suitable for backlight keyboard according to claim 1, characterized in that: The back of the limiting slide bar (32) is fixedly connected to the front of the N-type seat (41), the mounting plate (34) is fixedly installed at the bottom of the connecting rod (36), and the lens cleaning brush (37) is fixedly installed at the top of the mounting plate (34).

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