CN219102479U - Fixing mechanism of infrared laser camera - Google Patents

Abstract

The utility model relates to the technical field of fixing devices, in particular to a fixing mechanism of an infrared laser camera, which comprises a camera and an installation box, wherein a supporting plate is fixedly arranged on the outer wall of one side of the installation box. The utility model overcomes the defects of the prior art, under the cooperation of a motor, a long plate, a pressing plate and the like, the motor drives the screw rod II to rotate, the screw rod II rotates in the circular hole, the screw rod II rotates to drive the sliding plate to move upwards, the sliding plate upwards moves to drive the screw rod connecting plates at two sides to move along with the movement, the two connecting plates upwards move to drive the two connecting rods I to move upwards, the two connecting rods I upwards move and drive the two connecting rods II to be close to each other, the two connecting rods II are close to each other to drive the two long plates to be close to each other, the two long plates are close to each other to drive the two pressing plates to be close to each other, and the two pressing plates are close to each other to fix the mounting seat.

Description

Fixing mechanism of infrared laser camera

Technical Field

The utility model relates to the technical field of fixing devices, in particular to a fixing mechanism of an infrared laser camera.

Background

The infrared laser camera is provided with a laser lamp source on the analog camera, and the laser lamp adopts a facula uniform strengthening technology; spot auto-focusing technique; the method has the advantages of strong luminosity, more uniform picture and irradiation. Low power consumption, longer service life and the like. The laser camera technology is different from the thermal infrared imaging technology and the low-light night vision technology, and the thermal infrared imaging technology can only see the thermal profile of people and objects and can not see the real surface of the objects clearly.

Through retrieving, chinese patent grant number CN 202818452U's patent discloses a fixed knot of camera constructs device, including preceding shell, PCB board, backshell and camera, and the PCB board is arranged in between preceding shell and the backshell, still includes the winding displacement, winding displacement one end is connected and is made a video recording.

The device of the fixing structure of the camera in the above patent has the following disadvantages: the device is provided with the corresponding screw holes in the punching positions through the front shell and the rear shell, the device further comprises screws matched with the screw holes, the screws are assembled on the screw holes, the front shell and the rear shell are more firmly connected, but the device is more troublesome to install and detach, the screws can be damaged and loosened after long-time windy and sunny days, and the angle of the camera of the device can not be adjusted.

Disclosure of Invention

Aiming at the defects of the prior art, the utility model provides a fixing mechanism of an infrared laser camera, which overcomes the defects of the prior art and aims at solving the problems that the device is troublesome to install and detach, and the screw is damaged and loosened after long-time wind and sun exposure.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a fixed establishment of infrared laser camera, includes camera and mounting box, one side outer wall fixed mounting of mounting box has the backup pad, the top outer wall fixed mounting of backup pad has the motor, one side outer wall of mounting box has seted up the round hole, round hole internal rotation installs screw rod two, one end of screw rod two is connected with the output of motor, the other one end rotation of screw rod two is connected with the expansion plate, elongated slot has been seted up to one side outer wall of expansion plate, the fixed plate has been cup jointed in the sliding on the expansion plate, fixed plate fixed mounting is on the both sides inner wall of mounting box, the spiro union has the sliding plate on screw rod two, the both sides outer wall of sliding plate is provided with two fixed establishment, fixed establishment includes the connecting plate, one side outer wall connection of connecting plate has connecting rod one, be connected with connecting rod two on one side outer wall of connecting rod one, one side outer wall fixed mounting of connecting rod has long template, long template that runs through elongated slot and slidable mounting is on the both sides inner wall of mounting box, long template is located between two templates.

As a preferable technical scheme of the utility model, the outer wall of one side of the two long plates, which is far away from each other, is fixedly provided with two first telescopic rods, the first telescopic rods are sleeved with two return springs in a sliding manner, and one ends of the first telescopic rods are fixedly arranged on the inner wall of one side of the mounting box.

As a preferable technical scheme of the utility model, the outer wall of one side of the two long plates, which is close to each other, is fixedly provided with two telescopic rods II, and two telescopic springs are sleeved on the two telescopic rods II in a sliding manner.

As a preferable technical scheme of the utility model, two pressing plates are fixedly arranged at two ends of the two telescopic rods, which are close to each other, and rubber pads are arranged on the two pressing plates.

As a preferable technical scheme of the utility model, a first screw rod is fixedly arranged on the outer wall of the bottom of the camera, and a thread bush is screwed on the first screw rod.

As a preferable technical scheme of the utility model, a placing groove is formed in the outer wall of one side of the mounting box, a mounting seat is mounted in the placing groove, a rotating hole is formed in the outer wall of the top of the mounting seat, a circular motor is fixedly mounted on the inner wall of the bottom of the rotating hole, a thread bush is rotatably mounted in the rotating hole, and the output end of the circular motor is connected with one end of a screw rod I.

As a preferable technical scheme of the utility model, one side outer wall of the mounting seat is connected with the mounting door through a hinge, one side outer wall of the mounting door is fixedly provided with the pull ring, the top outer wall of the mounting seat is fixedly provided with the fixing seat, one side outer wall of the fixing seat is slidably sleeved with the cylinder, one end of the cylinder penetrates through the threaded sleeve and is contacted with the first screw rod, the other end of the cylinder is fixedly provided with the limiting piece, and a limiting spring is slidably sleeved between the fixing seat and the limiting piece.

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

(1) According to the utility model, under the cooperation of a motor, a long plate, a pressing plate and the like, the motor drives the screw rod II to rotate, the screw rod II rotates in the circular hole, the screw rod II rotates to drive the sliding plate to move upwards, the sliding plate upwards moves to drive screw rod connecting plates on two sides to move along, the two connecting plates upwards move to drive the two connecting rods to move upwards, the two connecting rods upwards move to drive the two connecting rods to move close to each other, the two connecting rods are close to each other to drive the two long plates to move close to each other, the two long plates are close to each other to compress the telescopic plate, the two long plates are close to each other to drive the two pressing plates to move close to each other, the two pressing plates are close to each other to fix the mounting seat, the telescopic rod II and the telescopic spring are arranged to play a buffering role, and the rubber pad on the pressing plate is arranged to play a role of reducing friction protection, so that the camera can be fixed.

(2) According to the utility model, under the cooperation of the circular motor, the thread bush and the like, the output end of the circular motor can drive the screw rod I to rotate by starting the circular motor, the screw rod I rotates in the thread bush, the screw rod I can also lift the camera while rotating, when the angle of the camera is adjusted to a desired angle, the circular motor can be closed, when the adjusted height is not desired, the camera can also be manually rotated to adjust the height, when the camera is adjusted to remove the height, the limiting piece can be loosened, the limiting piece is loosened, so that the limiting spring can be automatically reset, the cylinder can be driven to return to the original position again, and the screw rod I is limited again.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a schematic view of the structure of the mounting box of the present utility model;

FIG. 3 is a schematic view of an elongated plate structure according to the present utility model;

fig. 4 is a schematic view of a camera structure according to the present utility model.

In the figure: 1. a camera; 2. a first screw; 3. a mounting base; 4. a mounting box; 5. a fixing seat; 6. a limit spring; 7. a cylinder; 8. installing a door; 9. a pull ring; 10. a thread sleeve; 11. a support plate; 12. a motor; 13. a circular hole; 14. a second screw; 15. a sliding plate; 16. a fixing plate; 17. a telescoping plate; 18. a long plate; 19. a telescopic rod; 20. a telescopic spring; 21. a connecting plate; 22. a first connecting rod; 23. a second connecting rod; 24. an elongated slot; 25. pressing the plate; 26. a circular motor.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-4, a fixing mechanism of an infrared laser camera includes a camera 1 and a mounting box 4, a support plate 11 is fixedly mounted on one side outer wall of the mounting box 4, a motor 12 is fixedly mounted on the top outer wall of the support plate 11, a round hole 13 is formed on one side outer wall of the mounting box 4, a second screw rod 14 is rotatably mounted in the round hole 13, one end of the second screw rod 14 is connected with an output end of the motor 12, the other end of the second screw rod 14 is rotatably connected with a telescopic plate 17, a long groove 24 is formed on one side outer wall of the telescopic plate 17, a fixing plate 16 is sleeved on the telescopic plate 17 in a sliding manner, the fixing plate 16 is fixedly mounted on two side inner walls of the mounting box 4, a sliding plate 15 is screwed on the second screw rod 14, two fixing mechanisms are arranged on two side outer walls of the sliding plate 15, the fixing mechanism includes a connecting plate 21, a first connecting rod 22 is connected on one side outer wall of the connecting plate 21, a second connecting rod 23 is fixedly mounted on one side outer wall of the connecting rod 23, a long plate 18 penetrates through the long groove 24 and is slidably mounted on two side inner walls of the mounting box 4, and the long plate 18 is located between the two telescopic plates 17. The mounting seat 3 arranged on the camera 1 is placed in the placing groove on the mounting box 4, the motor 12 drives the screw rod two 14 to rotate through starting the motor 12, the screw rod two 14 rotates through rotating in the circular hole 13, the screw rod two 14 rotates to drive the sliding plate 15 to move upwards, the sliding plate 15 moves upwards to drive the screw rod connecting plates 21 on two sides to move along with the movement, the two connecting plates 21 move upwards to drive the two connecting rods one 22 to move upwards, the two connecting rods one 22 move upwards and drive the two connecting rods two 23 to approach each other, the two connecting rods two 23 approach each other to drive the two long plates 18 to approach each other, the two long plates 18 approach each other to compress the telescopic plates 17, the two long plates 18 approach each other to drive the two pressing plates 25 to approach each other, the two pressing plates 25 approach each other to fix the mounting seat 3, the telescopic rods two 19 and the telescopic springs 20 can play a buffering role, and the rubber pad on the pressing plates 25 can play a role of reducing friction protection, so that the camera 1 can be fixed.

Specifically, referring to fig. 1-2, two telescopic rods one of which is slidably sleeved with two return springs are fixedly mounted on the outer wall of one side of the two long plates 18, which is away from each other, and one ends of the two telescopic rods one of which are fixedly mounted on the inner wall of one side of the mounting box 4. The mounting seat 3 arranged on the camera 1 is placed in the placing groove on the mounting box 4, so as to play a role in fixation.

Specifically, referring to fig. 1-2, two telescopic rods 19 are fixedly mounted on the outer wall of one side of the two long plates 18, which is close to each other, and two telescopic springs 20 are sleeved on the two telescopic rods 19 in a sliding manner. The second telescopic rod 19 and the telescopic spring 20 can play a role in buffering.

Specifically, referring to fig. 3, two pressing plates 25 are fixedly mounted at one ends of the two telescopic rods 19, which are close to each other, and rubber pads are mounted on the two pressing plates 25. The friction reducing protection can be achieved by providing a rubber pad on the pressing plate 25.

Specifically, referring to fig. 1, a first screw rod 2 is fixedly mounted on the outer wall of the bottom of the camera 1, and a threaded sleeve 10 is screwed on the first screw rod 2. The height of the camera 1 can be adjusted by rotating the screw one 2.

Specifically, referring to fig. 1-4, a placement groove is formed in an outer wall of one side of the installation box 4, an installation seat 3 is installed in the placement groove, a rotation hole is formed in an outer wall of the top of the installation seat 3, a circular motor 26 is fixedly installed on an inner wall of the bottom of the rotation hole, a thread bush 10 is rotatably installed in the rotation hole, and an output end of the circular motor 26 is connected with one end of the screw rod 2. Moving the circular motor 26, the output end of the circular motor 26 can drive the first screw rod 2 to rotate, the first screw rod 2 rotates in the threaded sleeve 10, the first screw rod 2 rotates and can enable the camera 1 to rise, and when the angle of the camera 1 is adjusted to be wanted, the circular motor 26 can be turned off.

Specifically, referring to fig. 1-2, an installation door 8 is connected to an outer wall of one side of an installation seat 3 through a hinge, a pull ring 9 is fixedly installed on an outer wall of one side of the installation door 8, a fixing seat 5 is fixedly installed on an outer wall of the top of the installation seat 3, a cylinder 7 is slidably sleeved on an outer wall of one side of the fixing seat 5, one end of the cylinder 7 penetrates through a threaded sleeve 10 and is in contact with a first screw rod 2, a limiting piece is fixedly installed at the other end of the cylinder 7, and a limiting spring 6 is slidably sleeved between the fixing seat 5 and the limiting piece. When the camera 1 needs angle regulation, through pulling the spacing piece, thereby spacing piece removes and can make cylinder 7 follow the outside removal too, thereby cylinder 7 outwards removes and can make spacing spring 6 tensile, thereby when cylinder 7 outwards removes thereby just can remove the restriction to screw rod one 2, just can thereby open installing door 8 through pulling pull ring 9 this moment.

Working principle: the installation seat 3 arranged on the camera 1 is placed in the placing groove on the installation box 4, the motor 12 drives the screw rod II 14 to rotate through starting the motor 12, the screw rod II 14 drives the sliding plate 15 to move upwards through rotating in the round hole 13, the sliding plate 15 moves upwards and drives the screw rod connecting plates 21 on two sides to move along with the upward movement, the two connecting plates 21 move upwards and drive the two connecting rods I22 to move upwards, the two connecting rods I22 move upwards and drive the two connecting rods II 23 to approach each other, the two connecting rods II 23 approach each other and drive the two long plates 18 to approach each other, the two long plates 18 approach each other and compress the telescopic plates 17, the two long plates 18 approach each other and drive the two pressing plates 25 to approach each other, the two pressing plates 25 approach each other and fix the installation seat 3, the telescopic rod II 19 and the telescopic spring 20 can play a role in buffering, the rubber pad on the pressing plate 25 can play a role in reducing friction and protecting, so that the camera 1 can be fixed, when the camera 1 needs to adjust an angle, the limiting piece is pulled to move so that the cylinder 7 can move outwards, the cylinder 7 moves outwards so that the limiting spring 6 stretches, when the cylinder 7 moves outwards, the limit on the screw rod I2 can be relieved, the mounting door 8 can be opened by pulling the pull ring 9, the circular motor 26 is started, the output end of the circular motor 26 can drive the screw rod I2 to rotate, the screw rod I2 rotates in the threaded sleeve 10, the screw rod I2 can also lift the camera 1 when rotating, when the camera 1 is adjusted to a desired angle, the circular motor 26 can be turned off, when the height of adjustment is not wanted, the camera 1 can be manually rotated to adjust the height, when the camera 1 is adjusted to be at the height, the limiting piece can be loosened, the limiting piece is loosened, so that the limiting spring 6 can be automatically reset, the cylinder 7 can be driven to return to the original position again, and the screw rod 2 is limited again.

Finally, it should be noted that: in the description of the present utility model, it should be noted that the azimuth or positional relationship indicated by the terms "vertical", "upper", "lower", "horizontal", etc. are based on the azimuth or positional relationship shown in the drawings, and are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the apparatus or element referred to must have a specific azimuth, be constructed and operated in a specific azimuth, and thus should not be construed as limiting the present utility model.

In the description of the present utility model, it should also be noted that, unless explicitly specified and limited otherwise, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.

The foregoing description is only a preferred embodiment of the present utility model, and the present utility model is not limited thereto, but it is to be understood that modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art, although the present utility model has been described in detail with reference to the foregoing embodiments. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.

Claims (7)

1. The utility model provides a fixed establishment of infrared laser camera, includes camera (1) and install bin (4), its characterized in that: the utility model discloses a box, including installation box (4) and connecting rod (18) of installing, install one side outer wall fixed mounting of box (4) backup pad (11), top outer wall fixed mounting of backup pad (11) has motor (12), circular hole (13) have been seted up to one side outer wall of installation box (4), screw rod two (14) are installed to the internal rotation in circular hole (13), one end of screw rod two (14) is connected with the output of motor (12), the other end rotation of screw rod two (14) is connected with expansion plate (17), elongated slot (24) have been seted up to one side outer wall of expansion plate (17), sliding sleeve has fixed plate (16) on expansion plate (17), fixed plate (16) fixed mounting is on the both sides inner wall of installation box (4), screw rod two (14) are gone up the spiro union and are had sliding plate (15), the both sides outer wall of sliding plate (15) is provided with two fixed mechanisms, fixed establishment includes connecting rod (21), one side outer wall of connecting rod (21) is connected with connecting rod one (22), connecting rod two (23) are connected with connecting rod (23) on one side outer wall (22) and two connecting rod (18) are installed on the one side of connecting rod (18) and are installed on the elongated template (18), the elongate plate (18) is located between two telescopic plates (17).

2. The infrared laser camera fixing mechanism according to claim 1, wherein: two the one side outer wall fixed mounting that long template (18) kept away from each other has two telescopic links one, two the telescopic link one goes up the slip and has cup jointed two reset springs, two the one end fixed mounting of telescopic link one is on the one side inner wall of install bin (4).

3. The infrared laser camera fixing mechanism according to claim 2, wherein: two telescopic rods (19) are fixedly arranged on the outer wall of one side, close to each other, of the two long plates (18), and two telescopic springs (20) are sleeved on the two telescopic rods (19) in a sliding mode.

4. A fixing mechanism for an infrared laser camera according to claim 3, wherein: two pressing plates (25) are fixedly arranged at one ends, close to each other, of the two telescopic rods (19), and rubber pads are arranged on the two pressing plates (25).

5. The infrared laser camera fixing mechanism according to claim 1, wherein: the camera is characterized in that a first screw rod (2) is fixedly arranged on the outer wall of the bottom of the camera (1), and a thread sleeve (10) is screwed on the first screw rod (2).

6. The infrared laser camera fixing mechanism according to claim 5, wherein: the utility model discloses a screw rod, including mounting box (4), mounting box, screw sleeve (10), mounting box (4) have been seted up to one side outer wall, install mount pad (3) in the mounting box, the rotation hole has been seted up to the top outer wall of mount pad (3), the bottom inner wall fixed mounting in rotation hole has circular motor (26), threaded sleeve (10) rotate and install in the rotation hole, the output of circular motor (26) is connected with one end of screw rod (2).

7. The infrared laser camera fixing mechanism according to claim 6, wherein: one side outer wall of mount pad (3) has installing door (8) through hinged joint, one side outer wall fixed mounting of installing door (8) has pull ring (9), the top outer wall fixed mounting of mount pad (3) has fixing base (5), cylinder (7) have been cup jointed in one side outer wall slip of fixing base (5), the one end of cylinder (7) runs through thread bush (10) and contacts with screw rod one (2), the other one end fixed mounting of cylinder (7) has spacing piece, sliding sleeve has spacing spring (6) between fixing base (5) and the spacing piece.

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