CN218211873U - Double-view-field camera imaging time difference measuring device - Google Patents
Double-view-field camera imaging time difference measuring device Download PDFInfo
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- CN218211873U CN218211873U CN202221574183.4U CN202221574183U CN218211873U CN 218211873 U CN218211873 U CN 218211873U CN 202221574183 U CN202221574183 U CN 202221574183U CN 218211873 U CN218211873 U CN 218211873U
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Abstract
The utility model discloses a double-view field camera formation of image time difference survey device, including the mounting panel, the fixed LED running water banks spare that is provided with in top of mounting panel, the fixed plate that is provided with the symmetric distribution of one side outer wall of mounting panel, the top both sides of fixed plate are all fixed and are provided with the installation piece, two the relative one side outer wall middle part of installation piece is connected with the lead screw through the bearing jointly, there is the movable block, two in the outside of lead screw through threaded connection the common rigid coupling of relative one side outer wall of installation piece has the guide bar of symmetric distribution, the guide bar passes the movable block, the fixed lifter that is provided with in top of movable block. The utility model discloses a be provided with parts such as LED running water banks spare and camera fixing support, according to the position that lights such as two LED banks, calculate the formation of image interval between two imaging unit, and then make the formation of image synchronous, the delay that significantly reduces improves user experience.
Description
Technical Field
The utility model relates to a camera technical field especially relates to two visual field camera formation of image time difference survey devices.
Background
When the unmanned aerial vehicle performs tasks, various task loads are carried in general, for example, a light cloud platform camera, an infrared cloud platform camera, an ultraviolet cloud platform camera and the like can be used, and other tasks include a searchlight, a chemical gas detector and the like. The most used is the visible light cloud platform camera, and the visible light is obtained, and can be visually judged by human eyes.
In the task load of the unmanned aerial vehicle task cloud platform camera, the double-view-field camera is a new form. The wide-angle camera and the tele-focus camera are combined in the holder equipment, so that the large wide angle is convenient for searching the target, and after the target is searched, the target can be observed in a long distance and in a fine granularity mode by using the large tele-focus camera. The dual-field-of-view camera brings convenience and brings a complex problem, namely, the user experience is poor due to the fact that the imaging time of the two imaging units is asynchronous and the relative delay is caused.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a two visual field camera formation of image time difference survey device to solve the problem that proposes in the above-mentioned background art.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
double-field-of-view camera imaging time difference measuring device, including the mounting panel, the fixed LED running water lamp subassembly that is provided with in top of mounting panel, the fixed plate that is provided with the symmetric distribution of one side outer wall of mounting panel, the top both sides of fixed plate are all fixed and are provided with the installation piece, two the relative one side outer wall middle part of installation piece is connected with the lead screw through the bearing jointly, there is the movable block outside of lead screw through threaded connection, two the common rigid coupling of relative one side outer wall of installation piece has the guide bar of symmetric distribution, the guide bar passes the movable block, the fixed lifter that is provided with in top of movable block, the top of lifter is provided with the accurate fine setting optical bench of triaxial, install camera fixing support on the accurate fine setting optical bench of triaxial, one side outer wall of installation piece is provided with power component.
Furthermore, the power component comprises a motor fixedly connected to the mounting block, and one end of an output shaft of the motor is fixedly connected with one end of the screw rod.
Furthermore, the LED running water lamp assembly comprises an MCU controller, a power supply system, an electronic switch group and an LED lamp strip.
Furthermore, level gauges are arranged on the mounting plate, the fixing plate and the camera fixing support.
Further, the camera fixing support is provided with a camera fixing position, and the camera fixing position is a threaded seat.
Furthermore, the LED banks that the equidistance just is the row installation are fixed to be provided with on the mounting panel.
Furthermore, the lifting rod comprises a fixed cylinder fixedly connected to the top end of the moving block, an inner rod is inserted into the fixed cylinder, and a limiting rod is arranged outside the fixed cylinder.
Compared with the prior art, the beneficial effects of the utility model are that:
1. this be used for two visual field camera formation of image time difference survey device through being provided with parts such as LED flowing water banks spare and camera fixing support, according to the position that two LED banks etc. were lighted, calculates the formation of image interval between two imaging unit, and then makes the formation of image synchronous, and the delay that significantly reduces improves user experience.
2. This be used for two visual field camera formation of image time difference survey device through being provided with lifter and the accurate fine setting optical bench of triaxial, can carry out nimble regulation to the camera to guarantee the precision of formation of image in-process.
The above description is only an overview of the technical solution of the present invention, and in order to make the technical means of the present invention clearer and can be implemented according to the content of the description, the following detailed description is made with reference to the preferred embodiments of the present invention and accompanying drawings. The following examples and the accompanying drawings illustrate specific embodiments of the present invention.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the invention and together with the description serve to explain the invention without undue limitation to the invention. In the drawings:
fig. 1 is a schematic view of the overall structure of a dual-field-of-view camera imaging time difference measuring device according to the present invention;
fig. 2 is a schematic structural view of an LED running water lamp assembly of the dual-field-of-view camera imaging time difference measuring device according to the present invention;
fig. 3 is a schematic diagram illustrating the measurement of the dual field-of-view camera imaging time difference measurement apparatus according to the present invention.
In the drawings, the reference numbers indicate the following list of parts:
1. mounting a plate; 2. an LED running water lamp assembly; 3. a screw rod; 4. a lifting rod; 5. a three-axis precision fine adjustment optical bench; 6. mounting a block; 7. a fixing plate; 8. a motor; 9. a guide bar; 10. a moving mass is moved.
Detailed Description
The principles and features of the present invention are described below in conjunction with the following drawings, the examples given are only intended to illustrate the present invention and are not intended to limit the scope of the present invention. The invention is described in more detail in the following paragraphs by way of example with reference to the accompanying drawings. The advantages and features of the present invention will become more apparent from the following description. It should be noted that the drawings are in a very simplified form and are not to precise scale, which is only used for the purpose of facilitating and clearly explaining the embodiments of the present invention.
It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When a component is referred to as being "connected" to another component, it can be directly connected to the other component or intervening components may also be present. When a component is referred to as being "disposed on" another component, it can be directly on the other component or intervening components may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.
Please refer to fig. 1-3, in the embodiment of the present invention, the double-field camera imaging time difference measuring device, including mounting panel 1, the fixed LED running water lamp assembly 2 that is provided with in top of mounting panel 1, the fixed plate 7 that is provided with the symmetric distribution of one side outer wall of mounting panel 1, the top both sides of fixed plate 7 are all fixed and are provided with installation piece 6, the relative one side outer wall middle part of two installation pieces 6 is connected with lead screw 3 jointly through the bearing, there is movable block 10 outside lead screw 3 through threaded connection, the common rigid coupling of the relative one side outer wall of two installation pieces 6 has guide bar 9 of symmetric distribution, guide bar 9 passes movable block 10, namely guide bar 9 can carry out spacing to movable block 10, when lead screw 3 rotates like this, movable block 10 will move about along guide bar 9, and then adjust the position of camera, the fixed lifter 4 that is provided with in top of movable block 10, the top of lifter 4 is provided with triaxial precision fine tuning optical bench 5, its model number is LS60, install the camera fixing support on the triaxial precision fine tuning optical bench 5, fix the camera, one side outer wall of one installation piece 6 is provided with power component, still be equipped with scale information on the guide bar 9, adjust to the camera precision of the grade of focus respectively, be convenient for the back-and-forth movement unit that awaits measuring according to-and-forth movement of the camera.
The utility model discloses in, power unit includes rigid coupling in the motor 8 of installation piece 6, motor 8's output shaft one end and the one end fixed connection of lead screw 3, and motor 8 can drive lead screw 3 and rotate automatically, and motor 8 has positive reverse function, does not have the rotation phenomenon when signal voltage is zero.
The utility model discloses in, LED flowing water lamp subassembly 2 includes MCU controller, power supply system, electronic switch group and LED lamp area, LED flowing water lamp luminance is adjustable, and the bright interval of going out of two adjacent LED lamp pearls is adjustable, and the control circuit of controller can realize through the simple programming of technical staff in the field, belongs to the common general knowledge in this field to this application text mainly is used for protecting mechanical device, so this application text no longer explains control mode and circuit connection in detail.
The utility model discloses in, all be provided with the spirit level on mounting panel 1, fixed plate 7 and the camera fixing support, wherein mounting panel 1 and fixed plate 7 adopt the level bar, and the camera fixing support adopts circular spirit level, guarantees that each part can both carry out level adjustment.
The utility model discloses in, camera fixing support is equipped with the camera fixed position, and the camera fixed position is the screw thread seat, is convenient for install fast.
The utility model discloses in, the fixed LED banks that are provided with the equidistance and are the installation of arranging in a single line on the mounting panel 1.
The utility model discloses in, lifter 4 includes rigid coupling in the solid fixed cylinder on movable block 10 top, and the inside of solid fixed cylinder is pegged graft and is had interior pole, and the outside of solid fixed cylinder is provided with the gag lever post, and interior pole can be in solid fixed cylinder lift adjustment, adjusts the gag lever post of screwing after well, can highly carry on spacingly to the regulation, and the triaxial precision fine setting optics platform 5 rigid couplings are on the top of interior pole.
The utility model discloses a theory of operation is:
the electric appliance component that appears in this application all external intercommunication power and control switch when using, fix two cameras respectively on two camera fixing support, the corotation or the reversal of starter motor 8, lead screw 3 acts on movable block 10, under the limiting displacement of guide bar 9, can make movable block 10 remove about, still be equipped with scale information on the guide bar 9, be convenient for adjust the camera support respectively and carry out the back-and-forth movement according to the focus of the imaging unit that awaits measuring, it can to move to suitable distance, through being provided with lifter 4 and triaxial precision fine setting optics platform 5, can carry out nimble regulation to the camera, in order to guarantee the precision in the imaging process, through MCU and the inside electronic switch of lamp plate, the bright and dim of accurate control LED lamp, the luminance of LED etc., the order of lighting, the interval between two adjacent LED lamps is all adjustable, as shown in figure 3, during the actual operation, P1 and P2 are the image that two imaging units shot respectively, according to the LED equal luminous position in two images, calculate the formation of image interval between two imaging units.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.
Claims (7)
1. Double-field-of-view camera imaging time difference measuring device, including mounting panel (1), its characterized in that, the fixed LED running water lamp subassembly (2) that is provided with in top of mounting panel (1), the fixed plate (7) that are provided with the symmetric distribution of one side outer wall of mounting panel (1), the top both sides of fixed plate (7) are all fixed and are provided with installation piece (6), two the relative one side outer wall middle part of installation piece (6) is connected with lead screw (3) through the bearing jointly, there is movable block (10) outside of lead screw (3) through threaded connection, two the common rigid coupling of the relative one side outer wall of installation piece (6) has guide bar (9) of symmetric distribution, guide bar (9) pass movable block (10), the fixed lifter (4) that is provided with in top of movable block (10), the top of lifter (4) is provided with triaxial precision fine setting optical bench (5), install camera fixing support on triaxial precision fine setting optical bench (5), one the one side outer wall of installation piece (6) is provided with power component.
2. The device for measuring the difference between the imaging times of the dual field of view camera according to claim 1, wherein the power unit comprises a motor (8) fixedly connected to the mounting block (6), and one end of an output shaft of the motor (8) is fixedly connected with one end of the screw rod (3).
3. The dual-field-of-view camera imaging time difference measuring device according to claim 1, wherein the LED water lamp assembly (2) comprises an MCU controller, a power supply system, an electronic switch set and an LED lamp strip.
4. The dual-field-of-view camera imaging time difference measuring device according to claim 1, wherein a level gauge is arranged on each of the mounting plate (1), the fixing plate (7) and the camera fixing support.
5. The dual field of view camera image time difference measurement device of claim 4, wherein the camera mount has a camera mount location that is a threaded socket.
6. The device for measuring the difference between the imaging times of the dual-field-of-view camera according to claim 3, wherein the mounting plate (1) is fixedly provided with LED lamp sets which are arranged in a row at equal intervals.
7. The double-view-field camera imaging time difference measuring device as claimed in claim 1, wherein the lifting rod (4) comprises a fixed cylinder fixedly connected to the top end of the moving block (10), an inner rod is inserted into the fixed cylinder, and a limiting rod is arranged outside the fixed cylinder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221574183.4U CN218211873U (en) | 2022-06-22 | 2022-06-22 | Double-view-field camera imaging time difference measuring device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221574183.4U CN218211873U (en) | 2022-06-22 | 2022-06-22 | Double-view-field camera imaging time difference measuring device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218211873U true CN218211873U (en) | 2023-01-03 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221574183.4U Active CN218211873U (en) | 2022-06-22 | 2022-06-22 | Double-view-field camera imaging time difference measuring device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218211873U (en) |
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2022
- 2022-06-22 CN CN202221574183.4U patent/CN218211873U/en active Active
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