CN218383488U

CN218383488U - Electronic industry optical imaging subassembly

Info

Publication number: CN218383488U
Application number: CN202222574448.7U
Authority: CN
Inventors: 张强勇; 王凌; 刘锦云
Original assignee: Nanjing Yingtu Electronic Technology Co ltd
Current assignee: Nanjing Yingtu Electronic Technology Co ltd
Priority date: 2022-09-28
Filing date: 2022-09-28
Publication date: 2023-01-24
Anticipated expiration: 2032-09-28

Abstract

The utility model relates to an electronic industry optical imaging subassembly, include the optical imaging casing and install the observation subassembly at optical imaging shell surface, the formation of image collection subassembly is installed at the top of optical imaging casing, the formation of image collection subassembly sets up the top at the observation subassembly, one side of optical imaging casing is provided with the light source and provides the subassembly, light sensing imaging element and camera lens body, and wherein first light source, second light source cooperation use first speculum, second speculum, third speculum, fourth speculum use, realize the image acquisition of optical imaging dark field to have the conversion of simple and fast realization dark dress light field, the occupation space volume of optical imaging subassembly is less, and the position that changes first speculum and fourth speculum can change the object image is used for satisfying different forms's occasion, two light paths of example, its at least two sets of speculums of accessible reach the light field and the dark field effect of optical imaging simultaneously.

Description

Electronic industry optical imaging subassembly

Technical Field

The utility model relates to an optical imaging equipment technical field specifically is an electronics industry optical imaging subassembly.

Background

Optical imaging lens assemblies are known, but such assemblies include a large number of lens elements, thereby increasing the total track length of the optical lens assembly, with a corresponding increase in the size of the device, one of which is optical imaging apparatus 201821404739.9, embodiments of the present invention provide an optical imaging apparatus to achieve improved sensitivity and image contrast of the optical imaging apparatus.

However, the device still has the following defects: for a bright field component directly utilizing a reflection light path or a dark field component directly utilizing the reflection light path, the volume is large; meanwhile, one component of the device can only realize the defect of one imaging mode.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an electronic industry optical imaging subassembly, through the optical imaging viewing aperture on optical imaging shell surface, light sensing imaging element and camera lens body, wherein first light source, second light source cooperation use first speculum, second reflector, third speculum, fourth speculum use, realize the image acquisition in optical imaging dark field to have the conversion of simple swift realization dark dress bright field, the occupation space volume of optical imaging subassembly is less; the first reflector and the fourth reflector can change the position of the object image to meet the requirements of different types of occasions, two light paths are used for realizing the bright field and dark field effects of optical imaging through at least two groups of reflectors, and the problems in the background technology are solved.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an electronics industry optical imaging subassembly, includes the optics formation of image casing and installs the observation subassembly at optics formation of image casing surface, formation of image collection subassembly is installed at the top of optics formation of image casing, formation of image collection subassembly sets up the top at the observation subassembly, one side of optics formation of image casing is provided with the light source and provides the subassembly, just the light source provides the one side that the subassembly set up at the collection subassembly, the bottom that the light source provided the subassembly is provided with reflection assembly, and one side of reflection assembly installs the one side at the optics formation of image casing, the observation subassembly is including seting up the optics formation of image viewing aperture at optics formation of image casing top, the top of optics formation of image viewing aperture and the bottom looks adaptation of formation of image collection subassembly, the both sides of optics formation of image viewing aperture all are provided with fixed ear, two the both sides at the optics formation of image casing are installed to the adjacent one side of fixed ear.

Preferably, the imaging acquisition assembly comprises a light sensing imaging element arranged at the top of the optical imaging observation port, a lens body is arranged in the light sensing imaging element, and the lens body is arranged right above the optical imaging observation port.

Preferably, the light source providing assembly comprises a first light source installed on one side of the optical imaging shell, a second light source is arranged on the back of the first light source, one side of the second light source is installed on the surface of the optical imaging shell, and the first light source and the second light source are both located at the bottom of the fixed ear.

Preferably, the reflection assembly comprises a first reflector, a second reflector, a third reflector and a fourth reflector, and one side of each of the four reflectors is installed at one side of the optical imaging housing and located at the bottom of the fixed ear.

Preferably, the first reflector, the second reflector, the third reflector and the fourth reflector are all set as adjustable reflectors, and the reflection assembly is matched with the light source providing assembly for use.

Preferably, the optical imaging housing is fixed by screws, and the tops of the two fixing ears are inclined planes.

Preferably, the optical imaging device further comprises a light source control power supply port embedded in the top of the optical imaging shell.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses optics formation of image viewing aperture on optics formation of image housing surface, light sensing imaging element and camera lens body, wherein first light source, second light source cooperation use first speculum, second speculum, third speculum, fourth speculum to use, realize the image acquisition in optics formation of image dark field to have the conversion of simple swift realization dark dress bright field, the occupation space volume of optics imaging assembly is less.

2. The utility model discloses change first speculum and fourth speculum and can change the position of object image and be used for satisfying the occasion of different forms and use, two light paths of example, its accessible at least two sets of speculums reach optical imaging's bright field and dark field effect simultaneously.

Drawings

FIG. 1 is a perspective view of the present invention;

FIG. 2 is a schematic front view of the structure of the present invention;

FIG. 3 is a schematic side view of the structure of the present invention;

fig. 4 is a schematic top view of the structure of the present invention;

fig. 5 is a side view and a cross-sectional view of the structure of the present invention.

In the figure: 1. an optical imaging housing; 2. an observation assembly; 21. an optical imaging viewport; 22. fixing the ears; 3. an imaging acquisition assembly; 31. a light sensing imaging element; 32. a lens body; 4. a light source providing assembly; 41. a first light source; 42. a second light source; 5. a reflective component; 51. a first reflector; 52. a second reflector; 53. a third reflector; 54. a fourth mirror; 6. the light source controls the power supply port.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying 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 in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-5, the present invention provides a technical solution: the utility model provides an electronics industry optical imaging subassembly, include optical imaging casing 1 and install the observation subassembly 2 on optical imaging casing 1 surface, imaging collection subassembly 3 is installed at the top of optical imaging casing 1, imaging collection subassembly 3 sets up the top at observation subassembly 2, one side of optical imaging casing 1 is provided with the light source and provides subassembly 4, and light source provides subassembly 4 and sets up the one side at the collection subassembly, the bottom that the light source provided subassembly 4 is provided with reflection component 5, and one side of reflection component 5 is installed in one side of optical imaging casing 1, observation subassembly 2 is including opening the optical imaging viewing aperture 21 at optical imaging casing 1 top, the top of optical imaging viewing aperture 21 and the bottom looks adaptation of imaging collection subassembly 3, the both sides of optical imaging viewing aperture 21 all are provided with fixed ear 22, the both sides at optical imaging casing 1 are installed to the adjacent one side of two fixed ears 22.

The imaging acquisition assembly 3 comprises a light sensing imaging element 31 installed at the top of the optical imaging observation port 21, a lens body 32 is arranged inside the light sensing imaging element 31, the lens body 32 is arranged right above the optical imaging observation port 21, and the optical imaging shell 1 is observed and used through the lens body 32.

The light source providing assembly 4 includes a first light source 41 installed on one side of the optical imaging housing 1, a second light source 42 is installed on the back of the first light source 41, one side of the second light source 42 is installed on the surface of the optical imaging housing 1, and the first light source 41 and the second light source 42 are both located at the bottom of the fixing ear 22, so that the light source is enhanced by the light supplement of the first light source 41 and the second light source 42.

The reflection assembly 5 comprises a first reflection mirror 51, a second reflection mirror 52, a third reflection mirror 53 and a fourth reflection mirror 54, one sides of the four reflection mirrors are all installed on one side of the optical imaging shell 1 and located at the bottom of the fixed ear 22, and the four reflection mirrors are matched for use through the arrangement of the first reflection mirror 51, the second reflection mirror 52, the third reflection mirror 53 and the fourth reflection mirror 54, so that the multi-mode using effect is achieved.

First speculum 51, second speculum 52, third speculum 53 and fourth speculum 54 all set up to adjustable speculum, and reflection assembly 5 and light source provide subassembly 4 cooperation and use, all set up to adjustable speculum through setting up first speculum 51, second speculum 52, third speculum 53 and fourth speculum 54 to make reflection assembly 5 have the function of nimble regulation.

Optical imaging casing 1 sets up to screw fixed mounting means, and the top of two fixed ears 22 sets up to the inclined plane formula, has the effect of saving production resource through setting up the fixed ear 22 of inclined plane formula, and buckle formula mounting means is convenient for maintain and overhaul.

The optical imaging shell further comprises a light source control power supply port 6, the light source control power supply port 6 is embedded in the top of the optical imaging shell 1, and data can be transmitted and used through the light source control power supply port 6.

The device comprises an optical imaging observation port 21 on the surface of an optical imaging shell 1, an optical sensing imaging element 31 and a lens body 32, wherein a first light source 41 and a second light source 42 are matched with a first reflector 51, a second reflector 52, a third reflector 53 and a fourth reflector 54 for use, and the image acquisition of an optical imaging dark field is realized through a light path S3+ S4+ S7+ S9+ S10;

wherein the position of the object image can be changed by changing the first reflector 51 and the fourth reflector 54 to satisfy different types of applications, two optical paths are shown as an example: s1+ S2+ S7+ S9+ S10 and optical path: s5+ S6+ S7+ S9+ S10.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. An electronic industry optical imaging assembly, including optical imaging casing (1) and install observation subassembly (2) at optical imaging casing (1) surface, its characterized in that: imaging acquisition component (3) are installed at the top of optical imaging casing (1), imaging acquisition component (3) set up the top at observation subassembly (2), one side of optical imaging casing (1) is provided with the light source and provides subassembly (4), just the light source provides subassembly (4) and sets up the one side at the acquisition subassembly, the bottom that the light source provided subassembly (4) is provided with reflection component (5), and one side of reflection component (5) is installed in one side of optical imaging casing (1), observation subassembly (2) are including opening optical imaging viewing aperture (21) at optical imaging casing (1) top, the top of optical imaging viewing aperture (21) and the bottom looks adaptation of imaging acquisition component (3), the both sides of optical imaging viewing aperture (21) all are provided with fixed ear (22), two the both sides at optical imaging casing (1) are installed to fixed ear (22) adjacent one side.

2. The electronics industry optical imaging assembly of claim 1, wherein: the imaging acquisition assembly (3) comprises a light sensing imaging element (31) arranged at the top of the optical imaging observation port (21), a lens body (32) is arranged inside the light sensing imaging element (31), and the lens body (32) is arranged right above the optical imaging observation port (21).

3. The electronics industry optical imaging assembly of claim 1, wherein: the light source providing assembly (4) comprises a first light source (41) installed on one side of the optical imaging shell (1), a second light source (42) is arranged on the back face of the first light source (41), one side of the second light source (42) is installed on the surface of the optical imaging shell (1), and the first light source (41) and the second light source (42) are both located at the bottom of the fixed ear (22).

4. The electronic industry optical imaging assembly of claim 1, wherein: the reflection assembly (5) comprises a first reflection mirror (51), a second reflection mirror (52), a third reflection mirror (53) and a fourth reflection mirror (54), and one sides of the four reflection mirrors are all installed on one side of the optical imaging shell (1) and located at the bottom of the fixed ear (22).

5. The electronics industry optical imaging assembly of claim 4, wherein: the first reflector (51), the second reflector (52), the third reflector (53) and the fourth reflector (54) are all set to be adjustable reflectors, and the reflection assembly (5) is matched with the light source providing assembly (4) for use.

6. The electronics industry optical imaging assembly of claim 1, wherein: the optical imaging shell (1) is set in a screw fixing installation mode, and the tops of the two fixing ears (22) are set in an inclined plane mode.

7. The electronics industry optical imaging assembly of claim 1, wherein: the optical imaging device is characterized by further comprising a light source control power supply port (6), wherein the light source control power supply port (6) is embedded in the top of the optical imaging shell (1).