CN111237725A - Light source adjusting device for assisting LED glass detection - Google Patents
Light source adjusting device for assisting LED glass detection Download PDFInfo
- Publication number
- CN111237725A CN111237725A CN201811470017.8A CN201811470017A CN111237725A CN 111237725 A CN111237725 A CN 111237725A CN 201811470017 A CN201811470017 A CN 201811470017A CN 111237725 A CN111237725 A CN 111237725A
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- China
- Prior art keywords
- light source
- seat
- fixedly connected
- spring
- adjusting device
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V19/00—Fastening of light sources or lamp holders
- F21V19/001—Fastening of light sources or lamp holders the light sources being semiconductors devices, e.g. LEDs
- F21V19/0015—Fastening arrangements intended to retain light sources
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V19/00—Fastening of light sources or lamp holders
- F21V19/02—Fastening of light sources or lamp holders with provision for adjustment, e.g. for focusing
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
- G01M11/00—Testing of optical apparatus; Testing structures by optical methods not otherwise provided for
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Fastening Of Light Sources Or Lamp Holders (AREA)
Abstract
The invention discloses a light source adjusting device for assisting LED glass detection, which comprises two parallel translation rails, wherein a moving seat is connected to the two translation rails in a sliding mode, a vertical sliding plate is fixedly connected to the upper end of the moving seat, an angle adjusting seat is connected to one vertical side wall of the vertical sliding plate through a fine adjustment mechanism, a light source clamping seat is installed on the angle adjusting seat, a strip-shaped light source is arranged in the light source clamping seat, a supporting plate is arranged at the upper end of the strip-shaped light source, a spring rod is fixedly connected to the upper end of the supporting plate, the upper end of the spring rod penetrates through the upper end of the light source clamping seat and extends outwards, a spring is fixedly connected to the upper end of the supporting plate, the other end of the spring is fixedly connected to the corresponding side wall of the. The invention is convenient to disassemble, assemble and replace the strip-shaped light source, and the height of the strip-shaped light source in the vertical direction can be slightly and accurately changed according to the requirement.
Description
Technical Field
The invention relates to the technical field of LED glass detection, in particular to a light source adjusting device for assisting LED glass detection.
Background
When the LED bar-shaped light source is used for LCD glass detection, an external light source is needed for assistance, the LED bar-shaped light source is placed in a clamping seat, the light source is clamped and fixed, the clamping seat is rotated, the clamping seat can rotate around a rotating axis, the clamping seat is locked after the angle of the light source which needs to irradiate an article is adjusted, and the height required by the light source can be adjusted up and down on a fixed sliding plate by the light source clamping seat and a rotation adjusting seat; the light source clamping seat, the rotary angle adjusting seat and the up-down adjusting fixed sliding plate are fixed on the front-back moving adjusting track and can slide back and forth to adjust the distance between the light source and the irradiated object. However, the light source clamping seat is complicated in steps when clamping the strip light source, and cannot be accurately adjusted when adjusting the height of the strip light source.
Disclosure of Invention
The invention aims to solve the problems that in the prior art, a light source clamping seat is complicated in step when clamping a strip light source, and the strip light source cannot be accurately adjusted when the height of the strip light source is adjusted, and provides a light source adjusting device for assisting LED glass detection.
In order to achieve the purpose, the invention adopts the following technical scheme:
the utility model provides a supplementary LED glass detects light source adjusting device, includes two parallel arrangement's translation track, two common sliding connection has the removal seat on the translation track, remove the vertical slide of upper end fixedly connected with of seat, be connected with the angle modulation seat through fine-tuning on the vertical lateral wall of one side of vertical slide, install the light source holder on the angle modulation seat, be equipped with the bar light source in the light source holder, the upper end of bar light source is equipped with supports the board, support the upper end fixedly connected with spring beam of board, the upper end of spring beam runs through the upper end of light source holder and outwards extends, just support the upper end fixedly connected with spring of board, the other end fixed connection of spring is on the corresponding lateral wall of light source holder, the spring housing is established on the spring beam.
Preferably, fine-tuning includes the shifting chute, the shifting chute is seted up in one side that vertical slide is close to the angle modulation seat along vertical direction, the fixed bearing that is equipped with on the cell wall that the shifting chute is close to the bottom, the inner circle fixed rotation of bearing is connected with the threaded rod, threaded connection has the nut on the threaded rod, on the annular lateral wall of nut with angle modulation seat fixed connection, angle modulation seat sliding connection is in the shifting chute.
Preferably, one end of the spring rod, which is far away from the abutting plate, is fixedly connected with a pulling plate.
Preferably, the nut is fixedly connected with a sliding block on the annular side wall of one side, away from the light source clamping seat, of the nut, a sliding groove is formed in the groove bottom of the moving groove in the vertical direction, and the sliding block is connected in the corresponding sliding groove in a sliding mode.
Preferably, the upper end of the threaded rod is fixedly connected with a rotating disc, and the annular side wall of the rotating disc is provided with anti-skid grains.
Preferably, the lower end of the abutting plate is fixedly connected with a soft pad, and the soft pad abuts against the upper end of the strip-shaped light source.
Compared with the prior art, the invention provides a light source adjusting device for assisting LED glass detection, which has the following beneficial effects:
1. this supplementary LED light source adjusting device for glass detection, through setting up grip slipper, bar light source, support board, spring beam and spring, when needing to be changed and dismantle bar light source, hold the spring beam to exert an ascending pulling force to the spring beam, the spring beam drives and supports board upward movement, and compression spring dismantles bar light source and changes, and when fixed to the installation of bar light source, the spring carries out the fixed of fastening to supporting the board and exerting a decurrent pressure.
2. This supplementary LED light source adjusting device for glass detection, through setting up the shifting chute, a bearing, threaded rod and nut, when the vertical height of bar light source needs to be adjusted, rotate the threaded rod, the threaded rod is the original place rotation in the bearing, because be connected with angle modulation seat and slider on the nut, vertical direction motion can only be done to angle modulation seat card in the shifting chute, the slider also can only be the motion of vertical direction in the spout, along with the rotation of threaded rod, the nut drives the motion that vertical direction was done to angle modulation seat, because be threaded connection between threaded rod and the nut, and then make bar light source highly can be as required slight accurate change in vertical direction.
The parts which are not involved in the device are the same as or can be realized by adopting the prior art, the strip-shaped light source is convenient to disassemble, assemble and replace, and the height of the strip-shaped light source in the vertical direction can be slightly and accurately changed according to the requirement.
Drawings
FIG. 1 is a schematic structural diagram of a light source adjusting device for assisting LED glass detection according to the present invention;
fig. 2 is an enlarged view of a portion a in fig. 1.
In the figure: the device comprises a translation track 1, a moving seat 2, a vertical sliding plate 3, an angle adjusting seat 4, a light source clamping seat 5, a strip-shaped light source 6, a resisting plate 7, a spring rod 8, a spring 9, a moving groove 10, a bearing 11, a threaded rod 12, a nut 13, a sliding block 14, a sliding groove 15, a rotating disc 16, a cushion 17 and a pulling plate 18.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.
Referring to fig. 1-2, a light source adjusting device for assisting LED glass detection comprises two parallel translation rails 1, a moving seat 2 is connected to the two translation rails 1 in a sliding manner, a vertical sliding plate 3 is fixedly connected to the upper end of the moving seat 2, an angle adjusting seat 4 is connected to a vertical side wall of one side of the vertical sliding plate 3 through a fine adjustment mechanism, a light source clamping seat 5 is installed on the angle adjusting seat 4, a bar-shaped light source 6 is arranged in the light source clamping seat 5, a supporting plate 7 is arranged at the upper end of the bar-shaped light source 6, a spring rod 8 is fixedly connected to the upper end of the supporting plate 7, the upper end of the spring rod 8 penetrates through the upper end of the light source clamping seat 5 and extends outwards, a spring 9 is fixedly connected to the upper end of the supporting plate 7, the other end of the spring 9 is fixedly connected to a corresponding side wall of the light source clamping seat 5, holding the spring rod 8, applying an upward pulling force to the spring rod 8, driving the abutting plate 7 to move upwards by the spring rod 8, compressing the spring 9, disassembling and replacing the bar-shaped light source 6, and applying a downward pressure to the abutting plate 7 by the spring 9 when the bar-shaped light source 6 is installed and fixed, so as to fasten and fix the bar-shaped light source 6.
The fine adjustment mechanism comprises a moving groove 10, the moving groove 10 is arranged on one side of a vertical sliding plate 3 close to an angle adjustment seat 4 along the vertical direction, a bearing 11 is fixedly arranged on the groove wall of the moving groove 10 close to the bottom, a threaded rod 12 is fixedly and rotatably connected to the inner ring of the bearing 11, a nut 13 is in threaded connection with the threaded rod 12, the annular side wall of the nut 13 is fixedly connected with the angle adjustment seat 4, the angle adjustment seat 4 is in sliding connection with the moving groove 10, when the vertical height of the strip-shaped light source 6 needs to be adjusted, the threaded rod 12 is rotated, the threaded rod 12 rotates in situ in the bearing 11, because the nut 13 is connected with the angle adjustment seat 4 and a sliding block 14, the angle adjustment seat 4 is clamped in the moving groove 10 and can only move in the vertical direction, the sliding block 14 can only move in the vertical direction in a sliding groove 15, and along with the rotation of the threaded, due to the fact that the threaded rod 12 is in threaded connection with the nut 13, the height of the strip-shaped light source 6 in the vertical direction can be slightly and accurately changed as required.
One end of the spring rod 8, which is far away from the abutting plate 7, is fixedly connected with a pulling plate 18, and the spring rod 8 is conveniently driven to move by pulling the pulling plate 18.
The nut 13 is far away from the annular lateral wall of light source holder 5 one side on fixedly connected with slider 14, the tank bottom of shifting chute 10 has seted up spout 15 along vertical direction, slider 14 sliding connection is in corresponding spout 15, because slider 14 can only move in spout 15 for the nut 13 also can only do vertical direction motion.
The upper end of the threaded rod 12 is fixedly connected with a rotating disc 16, the annular side wall of the rotating disc 16 is provided with anti-skid grains, and the threaded rod 12 is driven to rotate by rotating the rotating disc 16.
The lower end of the abutting plate 7 is fixedly connected with a soft cushion 17, the soft cushion 17 abuts against the upper end of the strip-shaped light source 6, and hard contact between the abutting plate 7 and the strip-shaped light source 6 is avoided.
According to the invention, when the bar-shaped light source 6 needs to be replaced and disassembled, the spring rod 8 is held, an upward pulling force is applied to the spring rod 8, the spring rod 8 drives the abutting plate 7 to move upwards, the spring 9 is compressed, the bar-shaped light source 6 is disassembled and replaced, and when the bar-shaped light source 6 is fixedly installed, the spring 9 applies a downward pressure to the abutting plate 7 to fixedly fasten the bar-shaped light source 6; when the vertical height of the bar-shaped light source 6 needs to be adjusted, the threaded rod 12 is rotated, the threaded rod 12 rotates in situ in the bearing 11, the nut 13 is connected with the angle adjusting seat 4 and the sliding block 14, the angle adjusting seat 4 is clamped in the moving groove 10 and can only move in the vertical direction, the sliding block 14 can only move in the sliding groove 15 in the vertical direction, along with the rotation of the threaded rod 12, the nut 13 drives the angle adjusting seat 4 to move in the vertical direction, the threaded connection is arranged between the threaded rod 12 and the nut 13, and therefore the bar-shaped light source 6 can be slightly and accurately changed in the vertical direction according to needs.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.
Claims (6)
1. A light source adjusting device for assisting LED glass detection comprises two parallel translation rails (1), and is characterized in that the two translation rails (1) are jointly and slidably connected with a moving seat (2), the upper end of the moving seat (2) is fixedly connected with a vertical sliding plate (3), an angle adjusting seat (4) is connected onto a vertical side wall on one side of the vertical sliding plate (3) through a fine adjustment mechanism, a light source clamping seat (5) is installed on the angle adjusting seat (4), a bar-shaped light source (6) is arranged in the light source clamping seat (5), a resisting plate (7) is arranged at the upper end of the bar-shaped light source (6), a spring rod (8) is fixedly connected to the upper end of the resisting plate (7), the upper end of the spring rod (8) penetrates through the upper end of the light source clamping seat (5) and extends outwards, and a spring (9) is fixedly connected to the upper end of the resisting plate (7), the other end of the spring (9) is fixedly connected to the corresponding side wall of the light source clamping seat (5), and the spring (9) is sleeved on the spring rod (8).
2. The light source adjusting device for auxiliary LED glass detection according to claim 1, wherein the fine adjustment mechanism comprises a moving groove (10), the moving groove (10) is vertically arranged on one side of the vertical sliding plate (3) close to the angle adjustment seat (4), a bearing (11) is fixedly arranged on a groove wall of the moving groove (10) close to the bottom, a threaded rod (12) is fixedly and rotatably connected to an inner ring of the bearing (11), a nut (13) is in threaded connection with the threaded rod (12), an annular side wall of the nut (13) is fixedly connected with the angle adjustment seat (4), and the angle adjustment seat (4) is slidably connected in the moving groove (10).
3. The light source adjusting device for auxiliary LED glass detection as claimed in claim 1, wherein a pulling plate (18) is fixedly connected to one end of the spring rod (8) far away from the abutting plate (7).
4. The light source adjusting device for auxiliary LED glass detection according to claim 2, wherein a sliding block (14) is fixedly connected to the annular side wall of the nut (13) on the side far away from the light source clamping seat (5), a sliding groove (15) is formed in the bottom of the moving groove (10) in the vertical direction, and the sliding block (14) is slidably connected in the corresponding sliding groove (15).
5. The light source adjusting device for auxiliary LED glass detection as claimed in claim 2, wherein a rotating disc (16) is fixedly connected to the upper end of the threaded rod (12), and the annular side wall of the rotating disc (16) is provided with anti-skid lines.
6. The light source adjusting device for auxiliary LED glass detection according to claim 1, wherein a soft pad (17) is fixedly connected to the lower end of the abutting plate (7), and the soft pad (17) abuts against the upper end of the strip-shaped light source (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811470017.8A CN111237725A (en) | 2018-11-28 | 2018-11-28 | Light source adjusting device for assisting LED glass detection |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811470017.8A CN111237725A (en) | 2018-11-28 | 2018-11-28 | Light source adjusting device for assisting LED glass detection |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111237725A true CN111237725A (en) | 2020-06-05 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811470017.8A Pending CN111237725A (en) | 2018-11-28 | 2018-11-28 | Light source adjusting device for assisting LED glass detection |
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| Country | Link |
|---|---|
| CN (1) | CN111237725A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116754524A (en) * | 2023-06-12 | 2023-09-15 | 滁州新盛诺光电科技有限公司 | Quality detection equipment for thinning vehicle-mounted window glass and detection method thereof |
-
2018
- 2018-11-28 CN CN201811470017.8A patent/CN111237725A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116754524A (en) * | 2023-06-12 | 2023-09-15 | 滁州新盛诺光电科技有限公司 | Quality detection equipment for thinning vehicle-mounted window glass and detection method thereof |
| CN116754524B (en) * | 2023-06-12 | 2024-02-23 | 滁州新盛诺光电科技有限公司 | Quality detection equipment for thinning vehicle-mounted window glass and detection method thereof |
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