CN218378693U - Infrared laser module convenient to adjust - Google Patents
Infrared laser module convenient to adjust Download PDFInfo
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- CN218378693U CN218378693U CN202222689485.2U CN202222689485U CN218378693U CN 218378693 U CN218378693 U CN 218378693U CN 202222689485 U CN202222689485 U CN 202222689485U CN 218378693 U CN218378693 U CN 218378693U
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- laser module
- connecting plate
- infrared laser
- lead screw
- square frame
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Abstract
The utility model discloses an infrared laser module convenient to adjust relates to laser module frame technical field, including the square frame, the bearing is installed in the inside left side in bottom of square frame, and the center department of bearing is connected with the lead screw, the connecting plate has been cup jointed to the outside of lead screw, the connecting rod has all been welded in front and the back of connecting plate, and the end of connecting rod installs the slider, the top welding of connecting plate has the dead lever, and the top of dead lever is connected with the connector, the second pivot is installed to the inside below of connector. The utility model discloses in, the manual work rotates the lead screw, because threaded connection between lead screw and the connecting plate to the pitch of lead screw is less, when the lead screw rotates, can drive the connecting plate for the range removal of small distance, makes the removal accuracy of connecting plate higher, finally makes the removal regulation precision of infrared laser module body higher, adjusts the every single move angle of infrared laser module body through first regulating wheel and second regulating wheel meshing, and stability is better.
Description
Technical Field
The utility model relates to a laser module frame technical field especially relates to an infrared laser module convenient to adjust.
Background
With the technical progress and development of laser infrared lamps, the laser infrared lamps as night vision supplementary lighting light sources of cameras meet the market demands more and more exactly, and replace LED infrared lamps to become infrared light source products with optimal collocation in medium and long distances.
The existing infrared laser module body module frame is generally selected to be a tripod with a fixed angle and cannot be adjusted forwards and backwards, so that the accuracy in moving is low, pitching and distance are adjusted by utilizing a spring, and the stability is poor.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the tripod that all that current infrared laser module body alignment jig generally selected is fixed angle, can not fore-and-aft regulation for accuracy when removing is lower, and utilizes the spring to adjust every single move and distance, the relatively poor shortcoming of stability, and the infrared laser module convenient to adjust that provides.
In order to realize the purpose, the utility model adopts the following technical scheme:
an infrared laser module convenient to adjust, includes:
the square frame, the bearing is installed in the inside left side in bottom of square frame, and the center department of bearing is connected with the lead screw, the connecting plate has been cup jointed to the outside of lead screw, the connecting rod has all been welded in front and the back of connecting plate, and the end of connecting rod installs the slider, the top welding of connecting plate has the dead lever, and the top of dead lever is connected with the connector, the second pivot is installed to the inside below of connector, and the front end of second pivot is connected with the second regulating wheel, the top of second pivot is provided with first pivot, and the front end of first pivot is connected with first regulating wheel, the external weld of first pivot has the fly leaf, the top of fly leaf is connected with the module supporting seat, and the infrared laser module body is installed at the top of module supporting seat.
Preferably, the support rods are welded on two sides of the bottom of the square frame, and the support rods and the square frame are perpendicular to each other.
Preferably, the screw rod is in rotary connection with the square frame through a bearing, and the screw rod is in threaded connection with the connecting plate.
Preferably, the connecting plate and the sliding block are welded into an integrated structure through a connecting rod, and the connecting rod and the square frame form a sliding structure through the sliding block.
Preferably, the movable plate and the connector are rotationally connected through a first rotating shaft, and the first rotating shaft and the first adjusting wheel are in electric welding connection.
Preferably, the second adjusting wheel is meshed with the first adjusting wheel, and the center of the second adjusting wheel is collinear with the center of the second rotating shaft.
To sum up, owing to adopted above-mentioned technical scheme, the beneficial effects of the utility model are that:
1. the utility model discloses in, the manual work rotates the lead screw, because threaded connection between lead screw and the connecting plate to the pitch of lead screw is less, when the lead screw rotates, can drive the connecting plate and remove at a small distance range, makes the removal accuracy of connecting plate higher, finally makes the removal regulation precision of infrared laser module body higher, adjusts the every single move angle of infrared laser module body through first regulating wheel and the meshing of second regulating wheel, and stability is better.
Drawings
FIG. 1 is a schematic view of the overall front structure of the present invention;
FIG. 2 is a schematic view of a partial top view of the middle frame of the present invention;
fig. 3 is a schematic view of the inner side structure of the middle connector of the present invention.
Illustration of the drawings:
1. an infrared laser module body; 2. a movable plate; 3. a module support base; 4. a lead screw; 5. a support bar; 6. a square frame; 7. a connecting plate; 8. a fixing rod; 9. a connector; 10. a slider; 11. a connecting rod; 12. a bearing; 13. a first rotating shaft; 14. a second rotating shaft; 15. a second regulating wheel; 16. a first regulating wheel.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the 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 of the present invention, all other embodiments obtained by a person skilled in the art without making creative efforts belong to the protection scope of the present invention.
Referring to fig. 1-3, an infrared laser module convenient to adjust comprises a square frame 6, a bearing 12 is installed on the left side inside the bottom of the square frame 6, a lead screw 4 is connected to the center of the bearing 12, a connecting plate 7 is sleeved outside the lead screw 4, the lead screw 4 and the square frame 6 are in rotating connection through the bearing 12, the lead screw 4 is in threaded connection with the connecting plate 7, the lead screw 4 is rotated manually, due to the fact that the lead screw 4 is in threaded connection with the connecting plate 7 and the lead screw 4 is small in thread pitch, when the lead screw 4 rotates, the connecting plate 7 can be driven to move within a small distance range, moving accuracy of the connecting plate 7 is high, and finally moving adjustment accuracy of the infrared laser module body 1 is high;
the front and the back of the connecting plate 7 are respectively welded with a connecting rod 11, the tail end of each connecting rod 11 is provided with a slider 10, the connecting plate 7 and the sliders 10 are welded into an integrated structure through the connecting rods 11, the connecting rods 11 and the square frame 6 form a sliding structure through the sliders 10, the connecting plate 7 and the sliders 10 are welded together through the connecting rods 11, when the connecting plate 7 moves, the connecting rods 11 and the sliders 10 can be driven to synchronously move, when the sliders 10 are attached to the inner side of the square frame 6 to move, the stability of the connecting plate 7 in the moving process is improved, the top of the connecting plate 7 is welded with a fixing rod 8, and the top end of the fixing rod 8 is connected with a connector 9;
a second rotating shaft 14 is installed below the inside of the connector 9, the front end of the second rotating shaft 14 is connected with a second adjusting wheel 15, the second adjusting wheel 15 is connected with a first adjusting wheel 16 in a meshed mode, the center of the second adjusting wheel 15 is collinear with the center of the second rotating shaft 14, the second adjusting wheel 15 is manually rotated, when the second adjusting wheel 15 rotates, the second adjusting wheel can be meshed with the first adjusting wheel 16 to drive the first adjusting wheel 16 to rotate, further the first rotating shaft 13 is driven to rotate, further the movable plate 2 is driven to rotate, finally the pitching angle of the module support base 3 and the infrared laser module body 1 can be adjusted, the second adjusting wheel 15 is adjusted in a meshed mode with the first adjusting wheel 16 in a meshed mode, stability is good, a first rotating shaft 13 is arranged above the second rotating shaft 14, the front end of the first rotating shaft 13 is connected with the first adjusting wheel 16, a movable plate 2 is welded outside the first rotating shaft 13, the movable plate 2 and the connector 9 are rotatably connected through the first rotating shaft 13, the movable plate 2 and the support rod 6 are connected with the first rotating shaft 13, and the support rod 5 is connected with the movable plate 6 in a vertical mode.
The working principle is as follows: install infrared laser module body 1 in the top of module supporting seat 3, when needs front and back regulation infrared laser module body 1, artifical lead screw 4 that rotates, because threaded connection between lead screw 4 and the connecting plate 7, and the pitch of lead screw 4 is less, when lead screw 4 rotates, can drive connecting plate 7 for a short distance range removal, make the removal accuracy of connecting plate 7 higher, finally make infrared laser module body 1's removal regulation precision higher, when the every single move angle of infrared laser module body 1 needs to be adjusted, artifical second regulating wheel 15 that rotates, when second regulating wheel 15 rotates, can drive first regulating wheel 16 with first regulating wheel 16 meshing together and rotate, and then drive first pivot 13 and rotate, then drive fly leaf 2 and rotate, finally can adjust the every single move angle of module supporting seat 3 and infrared laser module body 1, second regulating wheel 15 and first regulating wheel 16 meshing are adjusted, stability is better.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. The utility model provides an infrared laser module convenient to adjust which characterized in that includes:
square frame (6), bearing (12) are installed in the inside left side in bottom of square frame (6), and the center department of bearing (12) is connected with lead screw (4), connecting plate (7) have been cup jointed to the outside of lead screw (4), connecting rod (11) have all been welded in front and back of connecting plate (7), and the end of connecting rod (11) installs slider (10), the top welding of connecting plate (7) has dead lever (8), and the top of dead lever (8) is connected with connector (9), second pivot (14) are installed to the inside below of connector (9), and the front end of second pivot (14) is connected with second regulating wheel (15), the top of second pivot (14) is provided with first pivot (13), and the front end of first pivot (13) is connected with first regulating wheel (16), the outside welding of first pivot (13) has fly leaf (2), the top of fly leaf (2) is connected with supporting seat (3), and infrared laser module body (1) is installed at the top of supporting seat (3).
2. The infrared laser module convenient to adjust of claim 1, characterized in that: the support rods (5) are welded on two sides of the bottom of the square frame (6), and the support rods (5) and the square frame (6) are perpendicular to each other.
3. The infrared laser module convenient to adjust of claim 1, wherein: the screw rod (4) is in rotary connection with the square frame (6) through a bearing (12), and the screw rod (4) is in threaded connection with the connecting plate (7).
4. The infrared laser module convenient to adjust of claim 1, characterized in that: the connecting plate (7) and the sliding block (10) are welded into an integrated structure through a connecting rod (11), and the connecting rod (11) and the square frame (6) form a sliding structure through the sliding block (10).
5. The infrared laser module convenient to adjust of claim 1, wherein: the movable plate (2) is rotatably connected with the connector (9) through a first rotating shaft (13), and the first rotating shaft (13) is in electric welding connection with the first adjusting wheel (16).
6. The infrared laser module convenient to adjust of claim 1, characterized in that: the second adjusting wheel (15) is in meshed connection with the first adjusting wheel (16), and the center of the second adjusting wheel (15) is collinear with the center of the second rotating shaft (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222689485.2U CN218378693U (en) | 2022-10-12 | 2022-10-12 | Infrared laser module convenient to adjust |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222689485.2U CN218378693U (en) | 2022-10-12 | 2022-10-12 | Infrared laser module convenient to adjust |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218378693U true CN218378693U (en) | 2023-01-24 |
Family
ID=84929540
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222689485.2U Active CN218378693U (en) | 2022-10-12 | 2022-10-12 | Infrared laser module convenient to adjust |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218378693U (en) |
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2022
- 2022-10-12 CN CN202222689485.2U patent/CN218378693U/en active Active
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