CN213338316U

CN213338316U - A dustless workshop focusing station structure for camera production

Info

Publication number: CN213338316U
Application number: CN202022710755.4U
Authority: CN
Inventors: 王臻; 唐波
Original assignee: Shenzhen Tianqiu Technology Co ltd
Current assignee: Shenzhen Tianqiu Technology Co ltd
Priority date: 2020-11-20
Filing date: 2020-11-20
Publication date: 2021-06-01
Anticipated expiration: 2030-11-20

Abstract

The utility model discloses a dust-free workshop focusing station structure for camera production, which comprises a lighting lamp and a lifting frame, wherein the lifting frame penetrates through the rear end of the lighting lamp, an adjusting rod penetrates through the middle part of the upper end of the lifting frame, an adjusting handle is arranged at the upper end of the adjusting rod, a fixing plate is arranged at the middle part of the lower end of the lifting frame, a screw B penetrates through the front end of the fixing plate, a distance mirror plate is arranged at the front side above the fixing plate, the rotation adjusting part of the distance mirror plate and a close scene plate is fixed by the screw, the screw at the rotation adjusting part of the distance mirror plate and the close scene plate is loosened a little before the work begins, the distance mirror plate and the close scene plate can rotate, the screw at the rotation part of the distance mirror plate and the close scene plate is tightened after the positions of the distance mirror plate and the close scene plate are adjusted, the screw at the rotation part of the distance mirror plate and the close scene plate is fixed by the, then the height of the lamp light is adjusted, thus reducing the time for adjusting the distance mirror plate, the close scene plate and the lamp light.

Description

A dustless workshop focusing station structure for camera production

Technical Field

The utility model belongs to the technical field of dustless workshop focusing station is relevant, concretely relates to dustless workshop focusing station structure for camera production.

Background

Focusing refers to changing the image distance, that is, changing the distance from the optical center of the lens to the plane of the negative film. So as to obtain the regulation process of the clear image of the object. As is known, the principle of lens imaging is that the image always has a sharpest position on the screen (the negative or photosensitive element of the camera), where the light rays converge, and the myriad of points form a plane, here called the focal plane. (focusing, that is, changing the front and back position of the focal point! focusing focus is focal point, which means that the image is clearly formed on the negative film by "focusing", that is, changing the image distance v, and satisfying the imaging formula 1/u +1/v ═ 1/f. Focus of the focal point, adjusting the focus voltage of the picture tube (cathode ray tube) pixel, manually adjusting the pixel focus voltage to make the pixel point clearer, adjusting the focal distance (the distance between the object and the image formed by the object) camera, and a microscope, etc. will image, all adjust the focal distance to form clear images, so that the time of taking pictures is in the focal point of the camera, and the pictures are taken back to be clearer, and the microscope is more beautiful!1 (the cameras which are usually good have several times of focusing, that the object is imaged in the center of the integral multiple of the focal distance, and only the size of the images is different), the reduction times of the objects are different, so that the reduced objects can be seen more clearly.

The existing dust-free workshop focusing station structure technology for camera production has the following problems: the dust-free workshop focusing station structure for camera production now need carry out artifical focusing on the focusing plate with camera upper week when focusing, the refraction and the magnifying glass that need cooperate light come the focusing, when focusing, with the magnifying glass rotatory removal to suitable position on, the light source of top is adjusting, when adjusting the light source of top, because be the rotation regulation, so when adjusting, probably can make the position of below apart from the mirror plate and the position of close-range plate remove, still need to adjust the position again apart from mirror plate and close-range plate like this, just need spend a large amount of time like this before the work, adjust apart from the mirror plate, the height of close-range plate and light.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a dust-free workshop focusing station structure for camera production to the solution is proposed in the above-mentioned background art because adjustment light height can make apart from mirror plate and close scene board emergence removal, makes the problem that needs to spend a large amount of time to adjust before the work.

In order to achieve the above object, the utility model provides a following technical scheme: a dust-free workshop focusing station structure for camera production comprises an illuminating lamp and a lifting frame, wherein the lifting frame penetrates through the rear end of the illuminating lamp, the illuminating lamp can move up and down on the lifting frame, an adjusting rod penetrates through the middle part of the upper end of the lifting frame, the adjusting rod can move up and down in the middle part of the upper end of the lifting frame, an adjusting handle is arranged at the upper end of the adjusting rod, the adjusting rod penetrates through the rear end of the illuminating lamp, a fixing plate is arranged at the middle part of the lower end of the lifting frame, a screw B penetrates through the front end of the fixing plate, a mirror plate is arranged on the front side above the fixing plate, the screw B penetrates through the rear end of the mirror plate, a small white plate is arranged on the front side below the fixing plate, a nut B is arranged inside the right end of the small white plate, the screw B penetrates through a nut B inside the right end of, and a nut A is arranged at the rear of the upper side of the left end of the mirror plate, the screw A penetrates through the nut A, a close-range plate is arranged above the left side of the mirror plate, the screw A penetrates through the right end of the close-range plate, a fixing part is arranged below the front end of the lifting frame, a focusing platform is arranged below the lifting frame, a focusing table is arranged at the center of the upper end of the focusing platform, and a focusing ring is arranged at the upper end of the focusing table.

Preferably, the fixing parts are arranged in two, the lower end of the lifting frame is fixed on the focusing platform through the two fixing parts, the adjusting rod is in a threaded shape, the inner part of the part, penetrating through the adjusting rod, of the rear end of the illuminating lamp is in a threaded shape, and the two fixing parts are of structures made of metal materials.

Preferably, the close-up plate can be rotated with respect to the upper left side of the mirror plate by a screw a, the nut a is fixedly disposed on the upper side of the left end of the mirror plate, and the screw a can be rotated back and forth on the right end of the close-up plate and the upper side of the left end of the mirror plate.

Preferably, the nut B is fixedly disposed inside the small white board, and the screw B can rotate up and down in the front end of the fixing plate, the rear end of the mirror plate and the nut B.

Preferably, the mirror plate is rotatable with respect to the fixing plate by a screw B, and the small white plate and the nut B are rotatable with respect to the fixing plate by the screw B.

Preferably, the light is three hundred light source lamps of DLP thick stick, the shell of light is the structure that the metal material constitutes, adjust the pole and can reciprocate through rotatory adjustment handle for the crane.

Compared with the prior art, the utility model provides a dust-free workshop focusing station structure for camera production possesses following beneficial effect:

the utility model discloses a change the pivot of the rotation regulation department of distance mirror plate and close-range scene board into using the screw to fix, solve before using station work, need use a large amount of time to adjust the distance mirror plate, close-range scene board and light, will loosen a bit apart from the screw of the rotation regulation department of distance mirror plate and close-range scene board before work begins, guarantee that distance mirror plate and close-range scene board can rotate can, adjust well the position back apart from mirror plate and close-range scene board, screw up with the rotation department of distance mirror plate and close-range scene board, fix through the inside Compass apart from the screw of the rotation department of distance mirror plate and close-range scene board, then at the height of adjustment light, just so reduced the time of adjusting distance mirror plate, close-range scene board and light.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description, do not constitute a limitation of the invention, in which:

FIG. 1 is a schematic structural view of a focusing station of a dust-free workshop for camera production according to the present invention;

fig. 2 is a structural schematic view of a focusing workbench of a dust-free workshop focusing station structure D for camera production according to the present invention;

FIG. 3 is a schematic view of the internal structure of a close shot plate of a dust-free workshop focusing station structure for camera production according to the present invention;

fig. 4 is a schematic view of an internal structure of a focusing station structure of a dust-free workshop for camera production according to the present invention;

in the figure: 1. a focusing table; 2. an adjusting handle; 3. adjusting a rod; 4. an illuminating lamp; 5. a lifting frame; 6. a pitch mirror plate; 7. a fixing member; 8. a focusing platform; 9. a close range panel; 10. a small white board; 11. a focusing ring; 12. a fixing plate; 13. a screw A; 14. a nut A; 15. a screw B; 16. and a nut B.

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. 1-4, the present invention provides a technical solution: a dust-free workshop focusing station structure for camera production comprises a lighting lamp 4 and a lifting frame 5, wherein a lifting frame 5 penetrates through the rear end of the lighting lamp 4, the lighting lamp 4 can move up and down on the lifting frame 5, an adjusting rod 3 penetrates through the middle part of the upper end of the lifting frame 5, the adjusting rod 3 can move up and down in the middle part of the upper end of the lifting frame 5, an adjusting handle 2 is arranged at the upper end of the adjusting rod 3, the adjusting rod 3 penetrates through the rear end of the lighting lamp 4, a fixing plate 12 is arranged at the middle part of the lower end of the lifting frame 5, a screw B15 penetrates through the front end of the fixing plate 12, a mirror plate 6 is arranged on the front side above the fixing plate 12, a screw B15 penetrates through the rear end of the mirror plate 6, a small white plate 10 is arranged on the front side below the fixing plate 12, a nut B16 is arranged inside the right end of the small white plate 10, a screw B15 penetrates through, and the rear of the upper side of the left end of the mirror plate 6 is provided with a nut A14, a screw A13 penetrates through the nut A14, the upper side of the left side of the mirror plate 6 is provided with a close shot plate 9, a screw A13 penetrates through the right end of the close shot plate 9, a fixing part 7 is arranged below the front end of the lifting frame 5, a focusing platform 8 is arranged below the lifting frame 5, the central part of the upper end of the focusing platform 8 is provided with a focusing table 1, and the upper end of the focusing table 1 is provided with a focusing ring 11.

A dust-free workshop focusing station structure for camera production is disclosed, wherein two fixing parts 7 are arranged, the lower end of a lifting frame 5 is fixed on a focusing platform 8 through the two fixing parts 7, an adjusting rod 3 is in a thread shape, the inner part of the part, penetrated by the adjusting rod 3, of the rear end of an illuminating lamp 4 is in a thread shape, the two fixing parts 7 are both in a structure formed by metal materials, a near vision plate 9 can rotate relative to the upper part of the left side of a mirror plate 6 through a screw A13, a nut A14 is fixedly arranged on the upper side of the left end of the mirror plate 6, a screw A13 can rotate back and forth on the right end of the near vision plate 9 and the upper side of the left end of the mirror plate 6, a nut B16 is fixedly arranged in a small white plate 10, a screw B15 can rotate up and down in the front end of a fixing plate 12, the rear end of the mirror plate 6 and a nut B16, the mirror plate 6 can rotate relative to the fixing plate 12 through a screw B15, the small, the light 4 is the three hundred light source lamps of DLP thick stick, and the shell of light 4 is the structure that the metal material constitutes, adjusts pole 3 and can reciprocate through rotatory adjustment handle 2 for crane 5.

The utility model discloses a theory of operation and use flow: after the utility model is installed, the screw B15 is loosened a little, then the mirror plate 6 is adjusted to a proper position in a rotating way, the small white board 10 is adjusted to a proper position in a rotating way, then the screw B15 is tightened, the screw B15 is tightened with the nut B16 to fix the mirror plate 6, the small white board 10 and the fixing plate 12 together, then the screw A13 is loosened a little, the close scene plate 9 is adjusted to a proper position in a rotating way, the screw A13 is tightened, the close scene plate 9 is fixed on the mirror plate 6 by the screw A13 and the nut A14, then the height of the light is adjusted, the adjusting lever 2 is rotated to start the rotation of the adjusting lever 3, because the rear end of the illuminating lamp 4 is penetrated by the lifting frame 5, when the adjusting lever 3 is rotated, the illuminating lamp 4 can be moved up and down, when the height of the illuminating lamp 4 is adjusted to a proper height, the work is started, the camera to be adjusted to be placed on the focusing ring 11 on the focusing table 1, the camera is observed by a magnifying glass on the observation distance mirror plate 6 and matched with the light of the illuminating lamp 4 and the close shot plate 9 for adjustment.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that 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. The utility model provides a dust-free workshop focusing station structure for camera production, includes light (4) and crane (5), its characterized in that: the rear end of the illuminating lamp (4) penetrates through the lifting frame (5), the illuminating lamp (4) can move up and down on the lifting frame (5), the middle part of the upper end of the lifting frame (5) penetrates through the adjusting rod (3), the adjusting rod (3) can move up and down in the middle part of the upper end of the lifting frame (5), the upper end of the adjusting rod (3) is provided with an adjusting handle (2), the adjusting rod (3) penetrates through the rear end of the illuminating lamp (4), the middle part of the lower end of the lifting frame (5) is provided with a fixing plate (12), the front end of the fixing plate (12) penetrates through a screw B (15), the front side above the fixing plate (12) is provided with a distance mirror plate (6), the screw B (15) penetrates through the rear end of the distance mirror plate (6), the front side below the fixing plate (12) is provided with a small white board (10), and a nut B (16) is arranged inside the right, the utility model discloses a focusing mechanism, including little blank (10), screw B (15), screw A (13), distance mirror plate (6), close-range board (9), screw A (13) and nut A (14), screw A (13) runs through screw B (16) inside the right-hand member of little blank (10), the left end upper side of distance mirror plate (6) is run through screw A (13), and is provided with nut A (14) at the left end upper side rear of distance mirror plate (6), screw A (13) runs through close-range board (9)'s right-hand member, the front end below of crane (5) is provided with mounting (7), and the below of crane (5) is provided with focusing platform (8), the upper end central point of focusing platform (8) is provided with focusing platform (1), the upper end of focusing platform (1) is provided with focusing ring (11).

2. The dust-free workshop focusing station structure for camera production according to claim 1, wherein the focusing station structure comprises: the utility model discloses a focusing device, including focusing platform (8), mounting (7), crane (5), regulation pole (3), the rear end of light (4) is adjusted the position that pole (3) run through and is inside for the screw thread shape, two the mounting (7) are the structure that the metal material constitutes.

3. The dust-free workshop focusing station structure for camera production according to claim 1, wherein the focusing station structure comprises: the close-range plate (9) can rotate relative to the upper left side of the mirror plate (6) through a screw A (13), the nut A (14) is fixedly arranged on the upper side of the left end of the mirror plate (6), and the screw A (13) can rotate back and forth on the right end of the close-range plate (9) and the upper side of the left end of the mirror plate (6).

4. The dust-free workshop focusing station structure for camera production according to claim 1, wherein the focusing station structure comprises: the nut B (16) is fixedly arranged in the small white board (10), and the screw B (15) can rotate up and down at the front end of the fixing plate (12), the rear end of the mirror plate (6) and the nut B (16).

5. The dust-free workshop focusing station structure for camera production according to claim 1, wherein the focusing station structure comprises: the mirror plate (6) can be rotated relative to the fixing plate (12) by a screw B (15), and the small white board (10) and the nut B (16) can be rotated relative to the fixing plate (12) by the screw B (15).

6. The dust-free workshop focusing station structure for camera production according to claim 1, wherein the focusing station structure comprises: light (4) are three hundred light source lamps of DLP thick stick, the shell of light (4) is the structure that the metal material constitutes, adjust pole (3) and can reciprocate through rotation adjustment handle (2) for crane (5).