Reinforced camera device convenient to manually adjust
By designing a reinforced camera device with an upper cavity connected with an mounting flange and a rotating bracket, the problem of poor anti-vibration capability of the existing camera device under vibration conditions is solved, and convenient manual adjustment and stable fixation of the lens body is achieved, ensuring the clarity of the camera device in various environments.
Patent Information
- Application Number
- CN202422629750.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-10-30
- Publication Date
- 2025-08-01
- Estimated Expiration
- 2034-10-30
AI Technical Summary
The existing imaging devices have poor anti-vibration capabilities under vibration conditions, and are difficult to manually adjust the imaging angle, and the automatic adjustment mechanism is complex and costly.
A reinforced camera device including an upper cavity with a mounting flange connection and a horizontally rotatable rotary bracket is designed. The horizontal and vertical angle adjustment of the lens box is achieved through the cooperation of the first locking screw and the second locking screw, and the structure of the positioning pin and the rotation shaft is combined to ensure the stable fixation of the lens body in various environments.
It realizes a large-scale angle adjustment of the lens body, has a simple structure and strong shock resistance, and is suitable for a variety of environments to ensure the clarity of camera acquisition.
Smart Images
Figure CN223178563U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of rotating camera brackets, in particular to a reinforced camera device convenient for manual adjustment. Background Art
[0002] With the development of electronic technology, camera devices are more and more widely used in all walks of life. In the field of camera shooting, due to different shooting targets during the shooting process, it is necessary to adjust the camera angle. At present, many camera devices are fixed, or rely on an automatic control system to adjust the shooting angle. However, under relatively harsh vibration conditions, manual adjustment is more reliable. In addition, for camera devices applicable to various environmental conditions, due to the low adjustment frequency and harsh vibration conditions, configuring a camera device that can rotate automatically is costly, has poor anti-vibration ability, and affects the optical accuracy of video acquisition; but configuring a fixed camera device cannot meet the needs of shooting angle selection. Therefore, it is of great significance to develop a camera device in the cockpit that can be manually adjusted. Content of the Utility Model
[0003] In order to overcome the defects of the prior art pointed out above, the inventor of the present utility model has conducted in-depth research on this, and after paying a large amount of creative labor, the present utility model has been completed.
[0004] Specifically, the technical problem to be solved by the present utility model is: to provide a reinforced camera device convenient for manual adjustment to solve the problems that the current existing camera devices cannot adjust the camera angle, the automatic control adjustment mechanism has a complex structure, poor anti-vibration ability, and high cost, and to design a manually adjustable reinforced camera device with a simple structure, no loosening after installation, and strong anti-vibration ability.
[0005] To solve the above technical problems, the present utility model provides the following technical solutions:
[0006] A reinforced camera device convenient for manual adjustment includes an upper cavity connected with an installation flange. A rotatable support is connected to the upper cavity. A plurality of rotatable support slideways are arranged on the rotatable support at equal intervals in a ring shape. A first locking screw threadedly connected with the upper cavity is arranged in the rotatable support slideway. A lens box is arranged on the rotatable support. A lens body is installed in the lens box. And both symmetric sides of the lens box are fixedly connected with rotating shafts. The rotating shafts are arranged in the rotatable support locking positions opened on the rotatable support. And a second locking screw is threadedly connected to the rotatable support. The second locking screw is used to control the size of the rotatable support locking position.
[0007] As an improved technical solution, the rotatable support slideway is an arc-shaped hole with a sub-arc structure, and the diameter of the threaded part of the first locking screw is smaller than the inner diameter of the arc-shaped hole.
[0008] As an improved technical solution, a plurality of mounting holes are formed in the rotating shaft, and the mounting holes are mounted and connected with the lens box through bolts.
[0009] As an improved technical solution, cavities are provided on both sides of the rotating bracket, a positioning pin is slidably connected in the cavity, one end of the positioning pin is elastically connected with the cavity through a spring, and the other end penetrates into the locking position of the rotating bracket. A plurality of positioning grooves adapted to the positioning pins are equidistantly formed on the rotating shaft.
[0010] As an improved technical solution, a slider is fixedly connected to one side of the positioning pin, and the slider is arranged outside the rotating bracket.
[0011] As an improved technical solution, a storage box is inserted and matched with the upper cavity. Star-shaped handle screws are provided on both sides inside the storage box. The star-shaped handle screws pass through the storage box and are threadedly connected with the upper cavity.
[0012] After adopting the above technical solutions, the beneficial effects of the present utility model are as follows:
[0013] 1. By rotating the first locking screw, the horizontal angle of the rotating bracket can be adjusted, and by rotating the second locking screw, the vertical angle of the lens box can be adjusted. The two cooperate to enable the lens body to perform angle adjustment within a large range, which is convenient to adjust and can be applied to a variety of usage environments.
[0014] 2. Through the rotational cooperation between the upper cavity and the rotating bracket and the rotational cooperation between the rotating shaft and the rotating bracket, the present utility model is not only small in size and simple in structure, but also has a firm fixing structure and strong seismic resistance, realizing portability while ensuring the clarity during camera shooting and acquisition. BRIEF DESCRIPTION OF THE DRAWINGS
[0015] In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the following will briefly introduce the drawings required for description in the embodiments. Obviously, the following drawings are only some embodiments of the present utility model. For those of ordinary skill in the art, other drawings can be obtained based on these drawings without creative efforts. Among them:
[0016] Figure 1 It is a schematic diagram of the overall structure of the reinforced camera device for facilitating manual adjustment of the present utility model.
[0017] Figure 2 It is a schematic diagram of the structure of the rotating bracket of the reinforced camera device for facilitating manual adjustment of the present utility model.
[0018] Figure 3 It is a schematic cross-sectional view of the structure of the rotating bracket of the reinforced camera device for facilitating manual adjustment of the present utility model.
[0019] Figure 4 Schematic diagram of the rotating shaft and positioning groove structure of the reinforced camera device for easy manual adjustment of the present utility model.
[0020] Figure 5 Schematic diagram of the storage box and star handle screw structure of the reinforced camera device for easy manual adjustment of the present utility model.
[0021] Explanation of reference numerals in the drawings:
[0022] 1. Upper cavity; 2. First locking screw; 3. Lens body; 4. Lens box; 5. Rotating bracket; 6. Rotating shaft; 7. Storage box; 8. Second locking screw; 9. Star handle screw; 10. Spring; 11. Positioning pin; 12. Slide block; 13. Positioning groove; 14. Rotating bracket slideway; 15. Rotating bracket locking position. Detailed implementation manners
[0023] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without making creative efforts belong to the scope of protection of the present utility model.
[0024] It should be noted that all the directional indications (such as up, down, left, right, front, back...) in the embodiments of the present utility model are only used to explain the relative positional relationship and movement conditions between components in a specific posture (as shown in the drawings). If the specific posture changes, the directional indications will also change accordingly.
[0025] At the same time, the meaning of "and / or" or "and / or" appearing throughout the text is that it includes three solutions. Taking "A and / or B" as an example, it includes solution A, or solution B, or a solution that satisfies both A and B at the same time.
[0026] In addition, the descriptions such as "first" and "second" in the present utility model are only for descriptive purposes, and cannot be understood as indicating or implying their relative importance or implicitly indicating the quantity of the indicated technical features. Thus, the features defined with "first" and "second" may explicitly or implicitly include at least one such feature. In addition, the technical solutions between various embodiments can be combined with each other, but it must be based on the fact that those of ordinary skill in the art can implement them. When the combination of technical solutions is contradictory or cannot be implemented, it should be considered that such a combination of technical solutions does not exist and is not within the scope of protection required by the present utility model.
[0027] Such as Figures 1-5As shown together, this embodiment provides a reinforced camera device that is convenient for manual adjustment. This reinforced camera device convenient for manual adjustment includes an upper cavity 1 connected by a mounting flange. A rotatable support 5 that can rotate horizontally is connected to the upper cavity 1. A plurality of rotatable support slideways 14 are provided on the rotatable support 5 at equal intervals in a ring shape. A first locking screw 2 that is threadedly connected to the upper cavity 1 is provided in the rotatable support slideway 14. A lens box 4 is provided on the rotatable support 5. A lens body 3 is installed in the lens box 4. And both symmetric sides of the lens box 4 are fixedly connected with a rotating shaft 6. The rotating shaft 6 is arranged in a rotatable support locking position 15 opened on the rotatable support 5. And a second locking screw 8 is threadedly connected to the rotatable support 5. The second locking screw 8 is used to control the size of the rotatable support locking position 15.
[0028] In the above technical solution, the rotatable support 5 cooperates with the rotatable support slideway 14 through the first locking screw 2, which can horizontally adjust the lens box 4 at a certain angle below the upper cavity 1. At the same time, the rotating shaft 6 can rotate in the rotatable support locking position 15, enabling the lens box 4 to perform vertical angle adjustment on the rotatable support 5. After the first locking screw 2 is tightened, the rotatable support 5 can be in close contact with the upper cavity 1 to prevent the rotatable support 5 from rotating. After the second locking screw 8 is tightened, the cavity of the rotatable support locking position 15 can be reduced, thereby restricting the rotation of the rotating shaft 6.
[0029] Among them, the upper cavity 1 is composed of a connecting bottom plate and an annular seat fixedly connected thereto. Reinforcing ribs are fixedly connected between the corners of the connecting bottom plate and the annular seat to strengthen the structural strength. Installation holes are opened at the corners of the connecting bottom plate. The connecting bottom plate is fixedly connected with the installation part through the installation holes.
[0030] The rotatable support slideway 14 is an arc-shaped hole with a minor arc structure, and the diameter of the threaded part of the first locking screw 2 is smaller than the inner diameter of the arc-shaped hole.
[0031] In the above technical solution, the first locking screw 2 passes through the arc-shaped hole and is threadedly connected to the upper cavity 1. After the first locking screw 2 is loosened, the rotatable support 5 can rotate on the upper cavity 1 within a certain angle range. When the first locking screw 2 is tightened, the first locking screw 2 cooperates with the upper cavity 1 to clamp and fix the rotatable support 5.
[0032] Among them, the cooperation between the arc-shaped hole and the first locking screw 2 enables the rotatable support 5 to have a rotation adjustment space within a range of 40°.
[0033] The rotating bracket 5 is composed of a rotating base plate and two lower support arms. The rotating base plate is rotationally matched with the annular seat. Two rotating shafts 6 are respectively arranged on the two lower support arms, and there is a disconnected gap below the locking position 15 of the rotating bracket. The second locking screw 8 is threadedly connected to the lower end of the lower support arm. By rotating the second locking screw 8, the cavity size of the locking position 15 of the rotating bracket can be adjusted, so that the locking position 15 of the rotating bracket can be reduced to clamp the rotating shaft 6, realizing the rotational limit of the lens box 4.
[0034] A plurality of mounting holes are provided on the rotating shaft 6, and the mounting holes are installed and connected to the lens box 4 through bolts.
[0035] Cavities are provided on both sides of the rotating bracket 5. A positioning pin 11 is slidably connected in the cavity. One end of the positioning pin 11 is elastically connected to the cavity through a spring 10, and the other end penetrates into the locking position 15 of the rotating bracket. A plurality of positioning grooves 13 adapted to the positioning pin 11 are equidistantly provided on the rotating shaft 6.
[0036] In addition, referring to Figure 2 and Figure 4 , a limiting protrusion is fixedly provided on the rotating shaft 6, and an arc-shaped groove is provided on the locking position 15 of the rotating bracket. The limiting protrusion is arranged in the arc-shaped groove, so that the locking position 15 of the rotating bracket limits the angular adjustment of the rotating shaft 6 within 63°.
[0037] In the above technical solution, the elastic force of the spring 10 drives the positioning pin 11 to move into the locking position 15 of the rotating bracket until it abuts against one of the positioning grooves 13. When the rotating shaft 6 rotates, the cooperation between the positioning pin 11 and the positioning groove 13 enables reliable positioning of the vertical rotation of the imaging device.
[0038] One side of the positioning pin 11 is fixedly connected with a slider 12. The slider 12 is arranged outside the rotating bracket 5. By manually driving the movement of the slider 12, the positioning pin 11 can be driven to move synchronously.
[0039] A storage box 7 is inserted and matched with the upper cavity 1. Star-shaped handle screws 9 are provided on both sides inside the storage box 7. The star-shaped handle screws 9 pass through the storage box 7 and are threadedly connected to the upper cavity 1.
[0040] In the above technical solution, the storage box 7 is an image storage module, and the star-shaped handle screws 9 can be operated manually without using tools.
[0041] During use, by adjusting the tightness of the locking screw 2, the rotating bracket 5 can rotate relative to the upper cavity 1 to adjust the horizontal rotation of the imaging device, and the locking screw 2 is tightened to fasten the imaging device. By adjusting the tightness of the locking screw 8, the lens box 4 rotates relative to the rotating bracket 5 to adjust the vertical rotation of the imaging device. By moving the position of the slider 12 to drive the up and down movement of the positioning pin to cooperate with the positioning groove 13, the positioning of the vertical rotation of the imaging device is completed.
[0042] It should be understood that the use of these embodiments is only for illustrating the present utility model rather than intending to limit the protection scope of the present utility model. In addition, it should also be understood that after reading the technical content of the present utility model, those skilled in the art can make various changes, modifications and / or variations to the present utility model, and all these equivalent forms also fall within the protection scope defined by the appended claims of this application.
Claims
1. A reinforcement camera device that is convenient for manual adjustment, characterized in that: It includes an upper cavity (1) connected by an installation flange. A rotatable rotating bracket (5) is connected to the upper cavity (1). A plurality of rotating bracket slideways (14) are arranged at equal intervals in a ring shape on the rotating bracket (5). A first locking screw (2) threadedly connected to the upper cavity (1) is provided in the rotating bracket slideway (14). A lens box (4) is provided on the rotating bracket (5). A lens body (3) is installed in the lens box (4). Both symmetric sides of the lens box (4) are fixedly connected with rotating shafts (6). The rotating shafts (6) are arranged in a rotating bracket locking position (15) opened on the rotating bracket (5). A second locking screw (8) is threadedly connected to the rotating bracket (5). The second locking screw (8) is used to control the size of the rotating bracket locking position (15).
2. The reinforced camera device facilitating manual adjustment according to claim 1, wherein: The rotating bracket slideway (14) is an arc-shaped hole with a sub-arc structure, and the diameter of the threaded part of the first locking screw (2) is smaller than the inner diameter of the arc-shaped hole.
3. The manually adjustable reinforcement camera device according to claim 1, characterized in that: A plurality of mounting holes are opened on the rotating shaft (6). The mounting holes are installed and connected to the lens box (4) through bolts.
4. The manually adjustable and reinforced camera device according to claim 3, wherein: Both sides of the rotating bracket (5) are provided with cavities. A positioning pin (11) is slidably connected in the cavities. One end of the positioning pin (11) is elastically connected to the cavities through a spring (10), and the other end penetrates into the rotating bracket locking position (15). A plurality of positioning grooves (13) adapted to the positioning pins (11) are arranged at equal intervals on the rotating shaft (6).
5. The reinforced camera device facilitating manual adjustment according to claim 4, wherein: A slider (12) is fixedly connected to one side of the positioning pin (11). The slider (12) is arranged on the outside of the rotating bracket (5).
6. The manually adjustable and reinforced camera device according to claim 1, characterized in that: A storage box (7) is inserted and matched with the upper cavity (1). Star-shaped handle screws (9) are provided on both sides inside the storage box (7). The star-shaped handle screws (9) pass through the storage box (7) and are threadedly connected to the upper cavity (1).