CN216414423U

CN216414423U - High-speed camera

Info

Publication number: CN216414423U
Application number: CN202123280429.5U
Authority: CN
Inventors: 李向东
Original assignee: Shaanxi Fangqian Intelligent Technology Co ltd
Current assignee: Shaanxi Fangqian Intelligent Technology Co ltd
Priority date: 2021-12-24
Filing date: 2021-12-24
Publication date: 2022-04-29
Anticipated expiration: 2031-12-24

Abstract

The utility model relates to the technical field of cameras, in particular to a high-speed camera which comprises a high-speed camera main body, wherein a lens main body is arranged at one end of the high-speed camera main body, and a protective cover is arranged at one end of the high-speed camera main body. The user overlaps the safety cover on the surface of camera lens main part, make the picture peg of connecting piece one end insert in the inside of slot, the user rotates the bull stick, thereby the accessible threaded rod, fly leaf and fixed inserted bar fix picture peg and safety cover, when the camera lens main part goes out the bump, can avoid the camera lens main part to be collided through the safety cover, can make the camera lens main part take place to rock in the inside of safety cover simultaneously, because camera lens main part and guard plate laminating, can make the guard plate remove, the impact that the camera lens main part received can be slowed down through the spring of guard plate one side, thereby protect the camera lens main part, avoid the camera lens main part to receive the harm, user's use cost is reduced.

Description

High-speed camera

Technical Field

The utility model relates to the technical field of cameras, in particular to a high-speed camera.

Background

The camera, waterproof digital camera, camera are various, and its fundamental principle of work all is the same: converting optical image signals into electrical signals for storage or transmission, a high speed camera is a device capable of capturing motion images at exposures of less than one thousandth of a second or frame rates exceeding two hundred and fifty frames per second for recording fast moving objects as photographic images onto a storage medium, after which the images stored on the medium can be played in slow motion, early high speed cameras used film to record high speed events but were replaced by electronic devices that fully used Charge Coupled Devices (CCD) or CMOS active pixel sensors, usually exceeding one thousand frames per second, onto DRAM, slowly replaying scientific research activities that study transient phenomena;

at present, when a part of existing high-speed cameras are carried, most of the existing high-speed cameras directly cover glass on one side of a lens through a cover plate, glass lenses at one end of the lens are protected, the whole lens cannot be protected, and therefore the lens of a user is easy to damage.

SUMMERY OF THE UTILITY MODEL

The present invention is directed to a high-speed camera for solving the above-mentioned drawbacks of the background art.

In order to achieve the purpose, the utility model provides the following technical scheme: a high-speed camera comprises a high-speed camera body, wherein a lens body is arranged at one end of the high-speed camera body, a protective cover is arranged at one end of the high-speed camera body, the lens body is positioned inside the protective cover, a fixed seat is fixedly connected at one end of the high-speed camera body, a connecting piece is fixedly connected at one end of the protective cover, sliding grooves are uniformly formed in the middle of the protective cover, sliding rods are slidably connected inside the sliding grooves, protective plates are uniformly arranged inside the protective cover, one sides of the protective plates are fixedly connected with the sliding rods, first fixing grooves are uniformly formed in the inner wall of the protective cover, second fixing grooves are formed in four corners of one side of the protective plates, springs are fixedly connected to the inner wall of one end of each second fixing groove, and one ends of the springs are fixedly connected with the inner wall of the first fixing grooves, two sets of slots are formed in one side of the connecting piece, inserting plates are connected to the inner portions of the slots in a sliding mode, one ends of the inserting plates are fixedly connected with one sides of the fixing seats, and fixing mechanisms are arranged in the connecting piece.

Preferably, the outer fixed surface of safety cover is connected with the protection pad, and the thickness of protection pad is five millimeters, can protect the safety cover through the protection pad.

Preferably, fixed establishment includes shifting chute, screw hole, threaded rod, bull stick, fly leaf, third fixed slot and fixed inserted bar, two sets of shifting chutes have been seted up to the inside of connecting piece, and the shifting chute all is connected with the slot, threaded hole has all been seted up at the both ends of connecting piece, and the one end of screw hole all is connected with the shifting chute, threaded hole's inside all has the threaded rod through threaded connection, the threaded rod is the same fixedly connected with bull stick of one end of keeping away from each other, the equal sliding connection in inside of shifting chute has the fly leaf, the third fixed slot has all been seted up at the both ends of slot, the equal sliding connection in inside of third fixed slot has fixed inserted bar, and fixed inserted bar's one end all with fly leaf fixed connection, convenience of customers fixes safety cover and picture peg.

Preferably, the size of the sliding groove is matched with that of the sliding rod, the inner diameter of the first fixing groove is the same as that of the second fixing groove, and the matched size facilitates movement of the sliding rod.

Preferably, fixed inserted bar all runs through the picture peg the size of slot all with the size looks adaptation of picture peg, convenience of customers fixes through fixed inserted bar.

Preferably, the size of shifting chute all with the size looks adaptation of movable plate, the internal diameter of third fixed slot all with the external diameter looks adaptation of fixed inserted bar, the size of looks adaptation makes things convenient for the removal of movable plate and fixed inserted bar.

Preferably, the outer diameters of the springs are smaller than the inner diameter of the first fixing groove, and the outer diameters of the springs are smaller than the inner diameter of the second fixing groove, so that the springs are conveniently compressed.

Preferably, the guard plate all is circular-arc, one side of guard plate all laminates with the surface of camera lens main part mutually.

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

the user overlaps the safety cover on the surface of camera lens main part, make the picture peg of connecting piece one end insert in the inside of slot, the user rotates the bull stick, thereby the accessible threaded rod, fly leaf and fixed inserted bar fix picture peg and safety cover, when the camera lens main part goes out the bump, can avoid the camera lens main part to be collided through the safety cover, can make the camera lens main part take place to rock in the inside of safety cover simultaneously, because camera lens main part and guard plate laminating, can make the guard plate remove, the impact that the camera lens main part received can be slowed down through the spring of guard plate one side, thereby protect the camera lens main part, avoid the camera lens main part to receive the harm, user's use cost is reduced.

Drawings

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

FIG. 2 is a schematic sectional perspective view of the protective cover, the chute and the fixing base of the present invention;

FIG. 3 is a schematic sectional perspective view of a connecting member, a first fixing groove and a third fixing groove of the present invention;

FIG. 4 is an exploded perspective view of a lens body, a protective cover and a protective plate according to the present invention;

fig. 5 is an exploded perspective view of the lens body, the fixing base and the movable plate according to the present invention.

In the figure: 1. a high-speed camera main body; 2. a lens main body; 3. a protective cover; 4. a fixed seat; 5. a connecting member; 6. a chute; 7. a protection plate; 8. a slide bar; 9. a first fixing groove; 10. a second fixing groove; 11. a spring; 12. a protective pad; 13. a slot; 14. inserting plates; 15. a moving groove; 16. a threaded hole; 17. a threaded rod; 18. a rotating rod; 19. a movable plate; 20. a third fixing groove; 21. and fixing the inserted rod.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-5, an embodiment of the present invention is shown:

a high-speed camera comprises a high-speed camera body 1, one end of the high-speed camera body 1 is provided with a lens body 2, one end of the high-speed camera body 1 is provided with a protective cover 3, the lens body 2 is positioned in the protective cover 3, one end of the high-speed camera body 1 is fixedly connected with a fixed seat 4, one end of the protective cover 3 is fixedly connected with a connecting piece 5, the middle part of the protective cover 3 is uniformly provided with a chute 6, the inside of the chute 6 is all slidably connected with a slide bar 8, the inside of the protective cover 3 is uniformly provided with a protective plate 7, one side of the protective plate 7 is all fixedly connected with the slide bar 8, the inner wall of the protective cover 3 is uniformly provided with a first fixed groove 9, four face corners at one side of the protective plate 7 are all provided with a second fixed groove 10, the inner wall at one end of the second fixed groove 10 is all fixedly connected with a spring 11, and one end of the spring 11 is all fixedly connected with the inner wall of the first fixed groove 9, two groups of slots 13 are formed in one side of the connecting piece 5, the insides of the slots 13 are connected with inserting plates 14 in a sliding manner, one ends of the inserting plates 14 are fixedly connected with one side of the fixed seat 4, and a fixing mechanism is arranged inside the connecting piece 5;

furthermore, the size of the sliding groove 6 is matched with the size of the sliding rod 8, the inner diameter of the first fixing groove 9 is the same as the inner diameter of the second fixing groove 10, the matched size facilitates the movement of the sliding rod 8, the protection plates 7 are all arc-shaped, one side of each protection plate 7 is attached to the surface of the lens main body 2, each fixing mechanism comprises a moving groove 15, a threaded hole 16, a threaded rod 17, a rotating rod 18, a movable plate 19, a third fixing groove 20 and a fixing inserting rod 21, two groups of moving grooves 15 are formed in the connecting piece 5, the moving grooves 15 are connected with the slots 13, threaded holes 16 are formed in two ends of the connecting piece 5, one end of each threaded hole 16 is connected with the moving groove 15, the threaded rods 17 are connected inside the threaded holes 16 through threads, the rotating rods 18 are fixedly connected to the ends of the threaded rods 17 far away from each other, the movable plates 19 are connected inside the moving grooves 15 in a sliding manner, the two ends of the slot 13 are both provided with a third fixing slot 20, the inside of the third fixing slot 20 is slidably connected with a fixed inserting rod 21, one end of the fixed inserting rod 21 is fixedly connected with a movable plate 19, a user inserts the inserting plate 14 at one end of the connecting piece 5 into the slot 13, at this time, the user rotates the rotating rod 18, the rotating rod 18 drives the threaded rod 17 to rotate, the rotating threaded rod 17 can move the threaded rod 17 under the action of the threaded hole 16, the moving threaded rod 17 drives the movable plate 19 to move, the movable plate 19 moves inside the moving slot 15, the moving movable plate 19 drives the fixed inserting rod 21 to move inside the third fixing slot 20, when the fixed inserting rod 21 passes through the inserting plate 14, the protective cover 3 and the inserting plate 14 can be fixed, the protective cover 3 and the inserting plate 14 can be conveniently fixed by the user, and the size of the moving slot 15 is matched with the size of the movable plate 19, the internal diameter of third fixed slot 20 all with the external diameter looks adaptation of fixed inserted bar 21, the size of looks adaptation makes things convenient for the removal of fly leaf 19 and fixed inserted bar 21, fixed inserted bar 21 all runs through the size of picture peg 14 slot 13 all with the size looks adaptation of picture peg 14, convenience of customers fixes through fixed inserted bar 21, the external diameter of spring 11 all is less than the internal diameter of first fixed slot 9, the external diameter of spring 11 all is less than the internal diameter of second fixed slot 10, conveniently compress spring 11, the outer fixed surface of safety cover 3 is connected with protection pad 12, and the thickness of protection pad 12 is five millimeters, when the safety cover 3 receives the collision, can protect safety cover 3 through protection pad 12.

The working principle is as follows: when a user carries the high-speed camera body 1, the user sleeves the protective cover 3 on the outer surface of the lens body 2, so that the inserting plate 14 at one end of the connecting piece 5 is inserted into the slot 13, at the moment, the user rotates the rotating rod 18, the rotating rod 18 drives the threaded rod 17 to rotate, the rotating threaded rod 17 can move under the action of the threaded hole 16, the moving threaded rod 17 drives the movable plate 19 to move, at the moment, the movable plate 19 moves inside the moving slot 15, the moving movable plate 19 drives the fixed inserting rod 21 to move inside the third fixed slot 20, when the fixed inserting rod 21 penetrates through the inserting plate 14, the protective cover 3 and the inserting plate 14 can be fixed, when the user wants to take off the protective cover 3, the rotating rod 18 can be rotated reversely to take off the protective cover, when the device encounters a collision, the protective cover 3 on the outer surface of the lens body 2 passes through the protective cover 3 on the outer surface of the lens body 2, can be just lens main part 2 direct contact, if make lens main part 2 take place to rock in the inside of protecting cover 3 because the collision, lens main part 2 can make protecting plate 7 remove this moment, protecting plate 7 drives slide bar 8 and removes in the inside of spout 6, protecting plate 7 that removes simultaneously can compress spring 11, can reduce lens main part 2 and receive the impact under the effect of spring 11 self resilience this moment, thereby can protect lens main part 2, surface lens main part 2 receives the collision and damages, reduce user's use cost, improve lens main part 2's life.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. A high-speed camera comprising a high-speed camera main body (1), characterized in that: one end of the high-speed camera main body (1) is provided with a lens main body (2), one end of the high-speed camera main body (1) is provided with a protective cover (3), the lens main body (2) is positioned in the protective cover (3), one end of the high-speed camera main body (1) is fixedly connected with a fixing seat (4), one end of the protective cover (3) is fixedly connected with a connecting piece (5), the middle part of the protective cover (3) is uniformly provided with a sliding groove (6), the inside of the sliding groove (6) is all slidably connected with a sliding rod (8), the inside of the protective cover (3) is uniformly provided with a protective plate (7), one side of the protective plate (7) is fixedly connected with the sliding rod (8), the inner wall of the protective cover (3) is uniformly provided with a first fixing groove (9), and four face angles on one side of the protective plate (7) are all provided with second fixing grooves (10), the utility model discloses a fixing device for fixing a lamp, including fixing base (4), the inner wall of second fixed slot (10) one end all fixedly connected with spring (11), and the one end of spring (11) all with the inner wall fixed connection of first fixed slot (9), two sets of slots (13) have been seted up to one side of connecting piece (5), the inside all sliding connection of slot (13) has picture peg (14), and the one end of picture peg (14) all with one side fixed connection of fixing base (4), the inside of connecting piece (5) is provided with fixed establishment.

2. A high speed camera according to claim 1, wherein: the outer surface fixed connection of safety cover (3) has protection pad (12), and the thickness of protection pad (12) is five millimeters.

3. A high speed camera according to claim 1, wherein: the fixing mechanism comprises a moving groove (15), threaded holes (16), threaded rods (17), rotating rods (18), a movable plate (19), a third fixing groove (20) and fixing insertion rods (21), wherein two groups of moving grooves (15) are formed in the connecting piece (5), the moving grooves (15) are connected with the slots (13), the threaded holes (16) are formed in two ends of the connecting piece (5), one ends of the threaded holes (16) are connected with the moving groove (15), the threaded rods (17) are connected in the threaded holes (16) through threads, the rotating rods (18) are fixedly connected at one ends, far away from each other, of the threaded rods (17), the movable plates (19) are connected in the moving groove (15) in a sliding mode, the third fixing grooves (20) are formed in two ends of the slots (13), and the fixing insertion rods (21) are connected in the third fixing groove (20) in a sliding mode, and one end of the fixed inserted rod (21) is fixedly connected with the movable plate (19).

4. A high speed camera according to claim 1, wherein: the size of the sliding groove (6) is matched with that of the sliding rod (8), and the inner diameter of the first fixing groove (9) is the same as that of the second fixing groove (10).

5. A high speed camera according to claim 3, wherein: the fixed inserting rods (21) penetrate through the inserting plate (14), and the size of the inserting groove (13) is matched with that of the inserting plate (14).

6. A high speed camera according to claim 3, wherein: the size of the movable groove (15) is matched with that of the movable plate (19), and the inner diameter of the third fixing groove (20) is matched with the outer diameter of the fixing inserted rod (21).

7. A high speed camera according to claim 1, wherein: the outer diameters of the springs (11) are smaller than the inner diameter of the first fixing groove (9), and the outer diameters of the springs (11) are smaller than the inner diameter of the second fixing groove (10).

8. A high speed camera according to claim 1, wherein: the protection plate (7) is arc-shaped, and one side of the protection plate (7) is attached to the surface of the lens main body (2).