CN212058637U - Surface light source with navigation lens for image measuring instrument - Google Patents
Surface light source with navigation lens for image measuring instrument Download PDFInfo
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- CN212058637U CN212058637U CN202020842295.8U CN202020842295U CN212058637U CN 212058637 U CN212058637 U CN 212058637U CN 202020842295 U CN202020842295 U CN 202020842295U CN 212058637 U CN212058637 U CN 212058637U
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Abstract
The utility model discloses an image measuring apparatu is with surface light source of taking navigation camera lens, it includes the shell and installs the lamp panel in the surface in this shell, the cartridge has the main camera lens of measurement in the shell, and the cartridge has the navigation camera lens in this shell still, and this navigation camera lens should measure main camera lens slope setting relatively, and the axis of this navigation camera lens is crossing with the axis of this main camera lens of measurement. The utility model discloses with navigation lens and measurement main lens integrated in surface light source's shell, surface light source and panoramic image unite two into one, the utility model discloses still need not change measurement main lens structure when realizing image measuring apparatu panoramic image navigation feature to send the standard camera lens that can directly use arbitrary brand on the market, its simple structure, the low price does not influence definition and the luminance of measuring the main lens yet, the order the utility model discloses extremely strong market competition has.
Description
The technical field is as follows:
the utility model relates to an optics technical field refers in particular to an image measuring apparatu is with surface light source of taking navigation camera lens.
Background art:
the image measuring instrument is based on CCD digital image and is produced based on the powerful software capacity of computer screen measuring technology and space geometric operation. After the computer is installed with special control and graphic measurement software, the computer becomes a measurement brain with a software soul, and the measurement brain is the main body of the whole device. The displacement value of the optical ruler can be quickly read, and a required result is obtained instantly through software module operation established on the basis of space geometry; and a graph is generated on the screen for the operator to compare the images, so that the possible deviation of the measurement result can be visually distinguished. The image measuring instrument is a high-precision optical image measuring instrument which consists of a high-resolution CCD color lens, a continuous zoom objective lens, a color display, a video cross line display, a precise grating ruler, a multifunctional data processor, data measuring software and a high-precision workbench structure.
The navigation camera lens that area light source was used in image measuring apparatu on the market at present all adds a prism refraction part light on the camera lens of measuring usefulness and realizes the panorama navigation function to another wide-angle lens, and two camera lenses are additionally add connection structure and are realized uniting two into one, but its structure is complicated, and the cost high-pass usefulness is poor again, because added a prism more can also influence measuring camera lens's definition and luminance.
In view of the above, the present inventors propose the following.
The utility model has the following contents:
an object of the utility model is to overcome prior art's not enough, provide an image measuring apparatu is with taking surface light source of navigation camera lens.
In order to solve the technical problem, the utility model discloses a following technical scheme: the surface light source with the navigation lens for the image measuring instrument comprises a shell and a surface light lamp panel arranged in the shell, wherein a measurement main lens is inserted into the shell, the navigation lens is also inserted into the shell, the navigation lens is obliquely arranged relative to the measurement main lens, and the axis of the navigation lens is intersected with the axis of the measurement main lens.
Furthermore, in the above technical solution, an installation convex ring is formed in the housing, and the measurement main lens is relatively inserted into the installation convex ring and fastened by screws; an inclined mounting hole is formed in the shell, and the navigation lens is inserted into the inclined mounting hole and is fastened through screws; and the lower end of the navigation lens is positioned beside the lower end of the main measuring lens, and the middle part of the surface light panel is provided with a through hole corresponding to the mounting convex ring.
Furthermore, in the above technical solution, the outer edge of the mounting convex ring is further provided with a limit groove, and the lower end of the navigation lens is disposed in the limit groove.
Further, in the above technical solution, the surface light panel is an LED light panel.
Further, in the above technical solution, the housing is further mounted with a connector, and the connector is electrically connected to the surface light panel.
Further, in the above technical solution, the navigation lens is a small wide-angle lens.
Furthermore, in the above technical scheme, a step groove is formed at the lower end of the housing, and the surface light panel is installed in the step groove and locked by screws.
After the technical scheme is adopted, compared with the prior art, the utility model has following beneficial effect: the utility model integrates the navigation lens and the main measuring lens into the shell of the surface light source, the surface light source and the panoramic image are combined into a whole, when in use, the utility model utilizes the wide-angle characteristic of the navigation lens to find the detection target in advance, and then adjusts the position of the main measuring lens relative to the detection target to ensure that the main measuring lens is positioned above the detection target, thereby realizing the characteristics of rapid adjustment and high detection efficiency; the utility model discloses still need not change the main lens structure of measurement when realizing image measuring apparatu panoramic image navigation function to send the standard lens that can directly use arbitrary brand on the market, its simple structure, the low price does not influence definition and the luminance of measuring the main lens yet, the order the utility model discloses extremely strong market competition has.
Description of the drawings:
fig. 1 is a perspective view of the present invention;
fig. 2 is a perspective view of another perspective of the present invention;
fig. 3 is an exploded perspective view of the present invention;
fig. 4 is a cross-sectional view of the present invention.
The specific implementation mode is as follows:
the present invention will be further described with reference to the following specific embodiments and accompanying drawings.
As shown in fig. 1-4, the surface light source with a navigation lens for an image measuring instrument includes a housing 1 and a surface light panel 2 installed in the housing 1, wherein a measurement main lens 3 is inserted into the housing 1, a navigation lens 4 is inserted into the housing 1, the navigation lens 4 is obliquely arranged relative to the measurement main lens 3, and an axis of the navigation lens 4 intersects with an axis of the measurement main lens 3. The utility model integrates the navigation lens and the main measuring lens into the shell 1 of the surface light source, the surface light source and the panoramic image are combined into a whole, when in use, the utility model utilizes the wide-angle characteristic of the navigation lens to find the detection target in advance, and then adjusts the position of the main measuring lens relative to the detection target to ensure that the main measuring lens is positioned above the detection target, thereby realizing the characteristics of rapid adjustment and high detection efficiency; the utility model discloses still need not change the main lens structure of measurement when realizing image measuring apparatu panoramic image navigation function to send the standard lens that can directly use arbitrary brand on the market, its simple structure, the low price does not influence definition and the luminance of measuring the main lens yet, the order the utility model discloses extremely strong market competition has.
An installation convex ring 11 is formed in the shell 1, and the measuring main lens 3 is relatively inserted into the installation convex ring 11 and is fastened through screws so as to ensure that the measuring main lens 3 is stably installed in the shell 1; an inclined mounting hole 12 is formed in the shell 1, and the navigation lens 4 is inserted into the inclined mounting hole 12 and is fastened through screws, so that the navigation lens 4 is stably mounted in the shell 1; and the lower end of the navigation lens 4 is positioned at the side of the lower end of the main measuring lens 3, and the middle part of the surface light panel 2 is provided with a through hole 21 corresponding to the mounting convex ring 11.
The outer edge of the mounting convex ring 11 is also provided with a limit groove 111, and the lower end of the navigation lens 4 is arranged in the limit groove 111, so that the assembly stability of the navigation lens 4 is further ensured.
The surface light panel 2 is an LED light panel, and the LED light panel has the advantages of energy conservation, environmental protection, high brightness and the like.
The shell 1 is also provided with a connector 13, and the connector 13 is electrically connected with the surface light panel 2.
The navigation lens 4 is a small wide-angle lens similar to a camera on the back of a mobile phone.
The lower end of the shell 1 is provided with a step groove 14, the surface light lamp panel 2 is installed in the step groove 14 and locked by screws, and the stability of assembling the surface light lamp panel 2 is guaranteed.
To sum up, the utility model integrates the navigation lens and the main measuring lens into the shell 1 of the surface light source, and the surface light source and the panoramic image are combined into a whole, when in use, the wide-angle characteristic of the navigation lens is utilized, the detection target is found in advance, and the main measuring lens is adjusted relative to the detection target, so that the main measuring lens is positioned above the detection target, thereby realizing the characteristics of rapid adjustment and high detection efficiency; the utility model discloses still need not change the main lens structure of measurement when realizing image measuring apparatu panoramic image navigation function to send the standard lens that can directly use arbitrary brand on the market, its simple structure, the low price does not influence definition and the luminance of measuring the main lens yet, the order the utility model discloses extremely strong market competition has.
Of course, the above description is only an exemplary embodiment of the present invention, and not intended to limit the scope of the present invention, and all equivalent changes and modifications made by the constructions, features, and principles of the present invention in accordance with the claims of the present invention are intended to be included in the scope of the present invention.
Claims (7)
1. The utility model provides an image measuring apparatu is with surperficial light source of taking navigation lens which includes shell (1) and installs surface light lamp panel (2) in this shell (1), its characterized in that: the measuring main lens (3) is inserted into the shell (1), the navigation lens (4) is also inserted into the shell (1), the navigation lens (4) is obliquely arranged relative to the measuring main lens (3), and the axis of the navigation lens (4) is intersected with the axis of the measuring main lens (3).
2. A surface light source with a navigation lens for an image measuring instrument according to claim 1, characterized in that: an installation convex ring (11) is formed in the shell (1), and the measuring main lens (3) is relatively inserted into the installation convex ring (11) and is fastened through screws; an inclined mounting hole (12) is formed in the shell (1), and the navigation lens (4) is inserted into the inclined mounting hole (12) and is fastened through screws; and the lower end of the navigation lens (4) is positioned at the side of the lower end of the main measurement lens (3), and a through hole (21) corresponding to the mounting convex ring (11) is arranged in the middle of the surface light panel (2).
3. A surface light source with a navigation lens for an image measuring instrument according to claim 2, characterized in that: the outer edge of the installation convex ring (11) is also provided with a limit groove (111), and the lower end of the navigation lens (4) is arranged in the limit groove (111).
4. A surface light source with a navigation lens for an image measuring instrument according to claim 1, characterized in that: the surface light panel (2) is an LED lamp panel.
5. A surface light source with a navigation lens for an image measuring instrument according to claim 2, characterized in that: the shell (1) is also provided with a connector (13), and the connector (13) is electrically connected with the surface light panel (2).
6. A surface light source with a navigation lens for an image measuring instrument according to any one of claims 1 to 5, wherein: the navigation lens (4) is a small wide-angle lens.
7. A surface light source with a navigation lens for an image measuring instrument according to claim 2, characterized in that: the LED surface lamp is characterized in that a step groove (14) is formed in the lower end of the shell (1), and the surface lamp panel (2) is installed in the step groove (14) and locked through screws.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020842295.8U CN212058637U (en) | 2020-05-19 | 2020-05-19 | Surface light source with navigation lens for image measuring instrument |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020842295.8U CN212058637U (en) | 2020-05-19 | 2020-05-19 | Surface light source with navigation lens for image measuring instrument |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212058637U true CN212058637U (en) | 2020-12-01 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020842295.8U Active CN212058637U (en) | 2020-05-19 | 2020-05-19 | Surface light source with navigation lens for image measuring instrument |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212058637U (en) |
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2020
- 2020-05-19 CN CN202020842295.8U patent/CN212058637U/en active Active
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