Infrared camera adjusting device

Abstract

The utility model relates to an infrared camera adjusting device, and aims to solve the problems that although the current infrared camera adjusting device can play a role in adjusting, the position of a connecting hole used for connecting an infrared camera on the current infrared camera adjusting device is fixed, and the infrared camera cannot be adjusted. The infrared camera connecting device comprises a distance adjusting mechanism, the distance adjusting mechanism comprises sliding grooves formed in the two sides of an inner cavity of a connecting frame, sliding blocks are slidably connected into the two sliding grooves, and the sliding blocks are arranged in the sliding grooves. A first two-way lead screw is rotationally connected between the two ends of an inner cavity of one sliding groove through a bearing, the two sliding blocks close to one side of the first two-way lead screw are arranged on the two sides of the outer portion of the first two-way lead screw in a threaded and sleeving mode correspondingly, and a second two-way lead screw and a sliding rod are arranged between the two sliding blocks between the two sides of an inner cavity of the connecting frame; according to the utility model, the rapid adaptation requirement of infrared cameras of multiple specifications can be met.

Description

TECHNICAL FIELD

[0001] The utility model relates to infrared camera auxiliary equipment field, concretely is an infrared camera adjusting device. BACKGROUND

[0002] Infrared camera is a kind of monitoring equipment using infrared imaging, can realize 24 hours monitoring in no visible light or low light environment, plays the role of monitoring in daily life, provides convenience for people's daily life.

[0003] Although the traditional infrared camera adjusting device can play the role of adjustment, the connecting hole position for connecting infrared camera on the existing infrared camera adjusting device is fixed, so the adjusting device cannot be connected to different models of infrared camera, and the applicability is poor. Therefore, a new technical solution needs to be designed to solve it. UTILITY MODEL CONTENT

[0004] The utility model aims at overcoming the deficiency of prior art, adapting to reality needs, provide a kind of infrared camera adjusting device, to solve the current infrared camera adjusting device although it can play the role of adjustment, but the connecting hole position for connecting infrared camera on the existing infrared camera adjusting device is fixed, so the adjusting device cannot be connected to different models of infrared camera, and the applicability is poor technical problem.

[0005] In order to realize the purpose of the utility model, the technical scheme adopted by the utility model is as follows: a kind of infrared camera adjusting device is designed, comprising:

[0006] The spacing adjusting mechanism includes a sliding groove opened on both sides of the inner cavity of the connecting frame, two sliding blocks are slidably connected in the sliding grooves, a first bidirectional screw rod is rotatably connected between the inner cavities of one of the sliding grooves, two sliding blocks near the first bidirectional screw rod are threadedly sleeved on the outer sides of the first bidirectional screw rod, a second bidirectional screw rod and a sliding rod are arranged between the two sliding blocks on both sides of the inner cavity of the connecting frame, a connecting block is sleeved between the outer sides of the second bidirectional screw rod and the sliding rod, the connecting block is threadedly sleeved on the outer side of the second bidirectional screw rod, and the connecting block is slidably sleeved on the outer side of the sliding rod, a connecting hole is formed on the surface of the connecting block.

[0007] Preferably, the angle adjusting mechanism comprises two V-shaped connecting frames fixedly connected to the bottom of the connecting frame, a connecting column arranged between the two connecting frames, one end of the connecting column being fixedly connected with a rotating shaft, the end of the rotating shaft away from the connecting column being rotatably connected with the connecting frame through a bearing, the end of the connecting column away from the rotating shaft being fixedly installed with a first driving motor, the driving end of the first driving motor being fixedly connected with the other connecting frame, the driving end of the first driving motor being on the same horizontal line as the rotating shaft, the bottom outer side of the connecting column being provided with a U-shaped fixing frame, a connecting shaft being rotatably connected between the inner cavities of the two sides of the fixing frame, and the connecting column being fixedly connected to the outer side of the connecting shaft.

[0008] Preferably, a second driving motor is installed on one side of the outer side of the fixing frame, the driving end of the first driving motor is rotatably penetrated through the connecting frame and connected with the connecting shaft through a shaft coupling, and the driving end of the second driving motor is rotatably penetrated through the fixing frame and connected with the connecting shaft through a shaft coupling.

[0009] Preferably, a fixing bolt is penetrated through the fixing frame, and the length of the fixing bolt is greater than the thickness of the bottom end of the fixing frame.

[0010] Preferably, one end of the first bidirectional lead screw is rotatably penetrated through the sliding groove and placed outside the connecting frame, a through hole is formed in the inner cavity of the sliding groove away from the side of the first bidirectional lead screw, and the end of the second bidirectional lead screw close to the through hole is penetrated through the sliding block and the through hole and placed outside the connecting frame.

[0011] Preferably, the inner cavity width of the through hole is smaller than the inner cavity width of the sliding groove.

[0012] Preferably, hand wheels are fixedly connected to the first bidirectional lead screw and the second bidirectional lead screw outside the connecting frame.

[0013] Compared with the prior art, the utility model has the advantages that:

[0014] 1. The utility model discloses a connecting frame, a sliding groove, a sliding block, a first lead screw, a second lead screw, a sliding rod, a connecting block and a connecting hole are combined, the topology self -adaptation adjustment of connecting assembly in two -dimensional plane is realized through the orthogonal layout of bidirectional transmission mechanism, the quick adaptation demand of multi -specification infrared camera is satisfied, and the applicability is improved.

[0015] 2. The utility model discloses a first driving motor, second driving motor, connecting frame, fixing frame, connecting column, rotating shaft and connecting axle etc. structure's combination, through the start -up of first driving motor, drive connecting frame rotation, can with rotating shaft as center of circle adjust angle to infrared camera, through the start -up of second driving motor, drive connecting column rotation, can with connecting axle as center of circle adjust rotation to infrared camera, further can multi -angle's adjustment infrared camera's shooting angle, improve camera shooting range.BRIEF DESCRIPTION OF DRAWINGS BRIEF DESCRIPTION OF DRAWINGS

[0016] Fig. 1 It is the whole structure schematic diagram of the utility model;

[0017] Fig. 2 It is the connecting frame and connecting block connecting structure schematic diagram of the utility model;

[0018] Fig. 3 It is the angle adjusting mechanism structure schematic diagram of the utility model.

[0019] In the drawing: 1, angle adjusting mechanism;11, fixed frame;12, fixed bolt;13, connecting shaft;14, connecting column;15, connecting frame;16, first drive motor;17, second drive motor;18, rotating shaft;2, spacing adjusting mechanism;21, connecting frame;22, sliding groove;23, sliding block;24, sliding rod;25, second bidirectional lead screw;26, connecting block;27, connecting hole;28, first bidirectional lead screw;29, through hole;210, hand wheel. DETAILED DESCRIPTION

[0020] The utility model is further explained in connection with the drawings and examples:

[0021] Example 1: an infrared camera adjusting device, refer to Figs. 1 to 3 , comprising:

[0022] Spacing adjusting mechanism 2, the spacing adjusting mechanism 2 includes the sliding groove 22 being opened in the inner chamber both sides of connecting frame 21, two sliding grooves 22 are all slidably connected with sliding block 23, and the inner chamber both ends of one sliding groove 22 are rotatably connected with first bidirectional lead screw 28 through bearing, and the two sliding blocks 23 of first bidirectional lead screw 28 side close are respectively screwed on the outer sides of first bidirectional lead screw 28, and the two sliding blocks 23 between the inner chamber both sides of connecting frame 21 are provided with second bidirectional lead screw 25 and sliding rod 24, and the outer side between second bidirectional lead screw 25 and sliding rod 24 is sleeved with connecting block 26, the connecting block 26 is screwed on the outer side of second bidirectional lead screw 25, and connecting block 26 is slidably sleeved on the outer side of sliding rod 24, and the surface of connecting block 26 is provided with connecting hole 27.

[0023] When working, the first bidirectional screw 28 is rotated by screwing, and the distance between the two connecting blocks 26 in the direction of the first bidirectional screw 28 can be adjusted due to the guided movement of the sliding block 23 in the sliding groove 22. Then the second bidirectional screw 25 is rotated by screwing, and the distance between the two connecting blocks 26 in the direction of the second bidirectional screw 25 can be adjusted due to the guided movement of the sliding block 23 by the sliding of the connecting block 26 on the outside of the sliding rod 24. Thus, the distance between the two adjacent connecting blocks 26 of the four connecting blocks 26 can be adjusted, and the connecting holes 27 can be corresponded to the bolts on different infrared cameras, thereby being applicable to different models of infrared cameras for connection, further improving the applicability.

[0024] Specifically, referring to Fig. 1 and Fig. 3 , the angle adjusting mechanism 1 comprises two V-shaped connecting frames 15 fixedly connected to the bottom of the connecting frame 21, a connecting column 14 arranged between the two connecting frames 15, one end of the connecting column 14 fixedly connected with a rotating shaft 18, the end of the rotating shaft 18 away from the connecting column 14 rotatably connected with the connecting frame 15 through a bearing, the end of the connecting column 14 away from the rotating shaft 18 fixedly installed with a first driving motor 16, the driving end of the first driving motor 16 fixedly connected with the other connecting frame 15, the driving end of the first driving motor 16 on the same horizontal line as the rotating shaft 18, the bottom outside of the connecting column 14 provided with a U-shaped fixed frame 11, the inner cavity of the fixed frame 11 rotatably connected with a connecting shaft 13 through a bearing between the two sides, the connecting column 14 fixedly connected to the outside of the connecting shaft 13, the outside of the fixed frame 11 installed with a second driving motor 17, the driving end of the second driving motor 17 rotatably penetrating the fixed frame 11 and connected with the connecting shaft 13 through a coupling. By starting the first driving motor 16, the connecting frame 15 is rotated, so that the infrared camera can be rotated and adjusted in angle with the rotating shaft 18 as the center. By starting the second driving motor 17, the connecting column 14 is rotated, so that the infrared camera can be rotated and adjusted with the connecting shaft 13 as the center. Thus, the shooting angle of the infrared camera can be adjusted at multiple angles, and the shooting range of the camera is improved.

[0025] Further, referring to Fig. 3 , the fixed frame 11 penetrates a fixed bolt 12, and the length of the fixed bolt 12 is greater than the thickness of the bottom end of the fixed frame 11. The fixed bolt 12 is used to fix the fixed frame 11 at the mounting position of the infrared camera.

[0026] It is worth noting that, referring to Fig. 2One end of the first bidirectional screw rod 28 is rotatably penetrated through the sliding groove 22 and placed outside the connecting frame 21, a through hole 29 is formed in the inner cavity of the sliding groove 22 away from the first bidirectional screw rod 28, one end of the second bidirectional screw rod 25 close to the through hole 29 is penetrated through the sliding block 23 and the through hole 29 and placed outside the connecting frame 21, the first bidirectional screw rod 28 and the second bidirectional screw rod 25 outside the connecting frame 21 are fixedly connected with a hand wheel 210, through the one end of the first bidirectional screw rod 28 and the second bidirectional screw rod 25 placed outside the connecting frame 21 and cooperating with the hand wheel 210, personnel can hold conveniently, and then personnel can manually rotate the first bidirectional screw rod 28 and the second bidirectional screw rod 25, adjust the distance between the connecting blocks 26, and the one end of the second bidirectional screw rod 25 placed outside the connecting frame 21 through the through hole 29 does not affect the adjustment of the connecting blocks 26.

[0027] It is worth noting that, referring to Fig. 2 The inner cavity width of the through hole 29 is smaller than the inner cavity width of the sliding groove 22, so as to avoid that the sliding block 23 is separated from the sliding groove 22 and affects the position adjustment of the connecting blocks 26.

[0028] In addition, the components of the utility model are all general standard components or components known by the person skilled in the art, the structure and principle of which can be known by the person skilled in the art through technical manual or through conventional experimental method, and the person skilled in the art can realize it completely, and it is needless to say, and the content protected by the utility model does not involve the improvement of internal structure and method.

[0029] The utility model discloses the embodiment discloses the preferable embodiment, but is not limited to this, and the person skilled in the art, the person skilled in the art, very easily according to the above-mentioned embodiment, the spirit of the utility model is appreciated, and different is drawn and changes, but as long as not departing from the spirit of the utility model, all are in the protection range of the utility model.

Claims

1. An infrared camera adjustment device, characterized in that, The utility model relates to a kind of distance-adjusting mechanism (2), the distance-adjusting mechanism (2) includes the sliding slot (22) being opened in the cavity both sides of connecting frame (21), two The sliding block (23) of sliding connection is in the sliding slot (22), one of the sliding block (23) is screw threadedly covered in the outer side of first bidirectional lead screw (28) between the cavity both ends of one of the sliding slot (22) and is rotatably connected by bearing, two The sliding block (23) between the cavity both sides of connecting frame (21) is provided with second bidirectional lead screw (25) and sliding rod (24), connecting block (26) is covered between the outer side of second bidirectional lead screw (25) and sliding rod (24), connecting block (26) is screw threadedly covered in the outer side of second bidirectional lead screw (25), and connecting block (26) is slidably covered in the outer side of sliding rod (24), the surface of connecting block (26) is provided with connecting hole (27). Further including angle-adjusting mechanism (1), the angle-adjusting mechanism (1) includes the connecting frame (15) being fixedly connected in the V-shaped connecting frame (21) bottom both sides, two The connecting column (14) is provided between the connecting frame (15), one end of the connecting column (14) is fixedly connected with the rotating shaft (18), the rotating shaft (18) is rotatably connected with the connecting frame (15) away from the one end of connecting column (14), the first drive motor (16) is fixedly installed on the one end of connecting column (14) away from rotating shaft (18), the drive end of first drive motor (16) is fixedly connected with another connecting frame (15), the drive end of first drive motor (16) is on the same horizontal line with rotating shaft (18), the bottom outer side of connecting column (14) is provided with the fixed frame (11) of U type, the inner cavity both sides of fixed frame (11) are rotatably connected with the connecting shaft (13) through bearing, and the connecting column (14) is fixedly connected on the outer side of connecting shaft (13).

2. An infrared camera adjustment device as claimed in claim 1, characterized in that The outer side of the fixed frame (11) is provided with the second drive motor (17), the drive end of first drive motor (16) is rotatably penetrated through connecting frame (15) and is connected with connecting shaft (13) through shaft coupling, and the drive end of second drive motor (17) is rotatably penetrated through fixed frame (11) and is connected with connecting shaft (13) through shaft coupling.

3. An infrared camera adjustment device as claimed in claim 2, characterized in that The fixed bolt (12) is penetrated through the fixed frame (11), and the length of the fixed bolt (12) is greater than the thickness of the bottom end of the fixed frame (11).

4. An infrared camera adjustment device as claimed in claim 2, wherein, One end of the first bidirectional lead screw (28) is rotatably penetrated through the sliding slot (22) and placed on the outer side of the connecting frame (21), and a through hole (29) is formed in the inner cavity of the sliding slot (22) away from the first bidirectional lead screw (28), and one end of the second bidirectional lead screw (25) is rotatably penetrated through the sliding block (23) and the through hole (29) and placed on the outer side of the connecting frame (21).

5. An infrared camera adjustment device as claimed in claim 1, wherein, The inner cavity width of the through hole (29) is less than the inner cavity width of the sliding slot (22).

6. An infrared camera adjustment device as claimed in claim 5, characterized in that ​ 7. An infrared camera adjustment device as claimed in claim 5, wherein, The first bidirectional screw rod (28) and the second bidirectional screw rod (25) outside the connecting frame (21) are fixedly connected with hand wheels (210).

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