Optical camera switching device

Abstract

The utility model relates to the technical field of switching devices, in particular to an optical camera switching device, which comprises a connecting chassis and a mounting assembly, the mounting assembly comprises a movable plate, a placement frame, a clamping plate, a driving component, a limiting component and an auxiliary component; the movable plate is slidably connected with the connecting base plate and located on one side of the connecting base plate, the two containing frames are fixedly connected with the movable plate and located on the two sides of the movable plate respectively, the two clamping plates are slidably installed on one containing frame, the two driving components are installed on the two containing frames respectively, and the limiting component is connected with the connecting base plate. And the auxiliary component is connected with the movable plate, so that the position conversion and adjustment can be quickly completed through the arranged components when a user needs to convert the optical camera, and the actual operation is more convenient.

Description

Technical Field

[0001] The utility model relates to the technical field of switching devices, and in particular to an optical camera switching device. Background Art

[0002] As the most familiar, earliest used and longest-standing remote sensing equipment, optical cameras have gradually been integrated into people's daily lives. In particular, some photography enthusiasts have increasingly higher requirements for the product quality and usage of optical cameras.

[0003] Nowadays, in pursuit of the ultimate picture quality, professional photographers usually choose different optical cameras to shoot according to the actual environment when shooting pictures. This often requires frequent replacement of the camera in hand for corresponding shooting.

[0004] However, in some shooting scenarios, in order to ensure that the picture can remain stable for a long time, the camera is usually supported and fixed with a bracket. Then the photographer only needs to observe the shooting content of the camera and seize the opportunity to shoot. Although the use of a bracket can ensure the continuous stability of the camera shooting picture, when the camera needs to be rotated due to environmental and other factors, the user needs to first remove the camera on the bracket and then install the new camera, which makes the entire replacement process very time-consuming and laborious, and the conversion cannot be completed quickly and accurately. When shooting videos and photos, it is very important to grasp the timing, which makes it very inconvenient for users in actual operation. Utility Model Content

[0005] The utility model aims to provide an optical camera switching device, which can quickly complete the position conversion and adjustment when the user needs to switch the optical camera through the provided components, making it more convenient in actual operation.

[0006] To achieve the above-mentioned purpose, the utility model provides an optical camera switching device, including a connecting chassis and a mounting assembly;

[0007] The mounting assembly includes a movable plate, a placement rack, a clamping plate, a driving member, a limiting member and an auxiliary member; the movable plate is slidably connected to the connecting chassis and is located on one side of the connecting chassis, the two placement racks are fixedly connected to the movable plate and are respectively located on both sides of the movable plate, two clamping plates are slidably mounted on one placement rack, two groups of driving members are respectively mounted on two placement racks, the limiting member is connected to the connecting chassis, and the auxiliary member is connected to the movable plate.

[0008] Among them, the driving component includes a bidirectional screw rod, a sleeve bevel gear and a driving component. The bidirectional screw rod is threadedly connected to the clamping plate and is rotatably installed on one side of the placement rack; the sleeve bevel gear is fixedly connected to the bidirectional screw rod and sleeved on the bidirectional screw rod; the driving component is connected to the placement rack.

[0009] Wherein, the limiting component includes a limiting slider and a clamping bolt, the limiting slider is slidably connected to the connecting chassis and is located on one side of the connecting chassis; the clamping bolt is threadedly connected to the limiting slider and is located on one side of the limiting slider.

[0010] Among them, the driving component includes a driving shaft, a driving bevel gear and a knob, the driving shaft is rotatably connected to the placement rack and is located on one side of the placement rack; the driving bevel gear is meshed with the sleeve bevel gear and is fixedly sleeved on the driving shaft; the knob is fixedly connected to the driving shaft and is located on one side of the driving shaft.

[0011] Wherein, the auxiliary component includes a rotating sleeve, a fixed screw and a toggle rod, the rotating sleeve is rotatably connected to the movable plate and is located on one side of the movable plate; the fixed screw is threadedly connected to the rotating sleeve and fixedly installed on one side of the connecting chassis; the toggle rod is fixedly connected to the movable plate and is located on one side of the movable plate.

[0012] The utility model discloses an optical camera switching device, which installs and fixes the connecting chassis through a corresponding bracket provided on the outside, and then drives the sleeve bevel gear and the bidirectional screw rod through the knob on the side of the placement rack in cooperation with the driving shaft and the driving bevel gear, and then drives the two clamping plates on the placement rack by rotating the bidirectional screw rod, so that the camera placed on the placement rack can be fixed by the clamping plates. After the two placement racks fix the corresponding cameras by the corresponding clamping plates, the user can first push the movable plate to move the camera fixed on the placement rack on the right side to the corresponding position above the connecting chassis. When the position adjustment of the placement rack on the right side is completed and determined, it means that the position of the movable plate has moved to the far left, and the user can move the movable plate to the far left by toggling the left The limit slider is in contact with the left side of the movable plate to limit and determine the left moving position of the movable plate, and then the movable plate is moved to the far right, so that the placement rack on the left and the camera on the placement rack on the left are consistent with the focus of the camera lens on the placement rack on the right. At this time, the rightmost position of the movable plate can be determined by adjusting and fixing the limit slider on the right side, so that the user can switch the cameras on the placement racks on the left and right sides at any time. Moreover, when switching the cameras on both sides by moving the movable plate, the limit sliders on both sides can be used to quickly position them, making it more convenient to switch, and realizing that the position conversion and adjustment can be quickly completed when the user needs to convert the optical camera through the provided components, making it more convenient in actual operation. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art are briefly introduced below.

[0014] Figure 1 It is a schematic diagram of the overall structure of the optical camera switching device of the first embodiment of the utility model.

[0015] Figure 2 It is a schematic diagram of the installation structure of the driving component of the first embodiment of the utility model.

[0016] Figure 3 It is a schematic diagram of the installation structure of the movable plate of the first embodiment of the utility model.

[0017] Figure 4 It is a schematic diagram of the overall structure of the optical camera switching device of the second embodiment of the utility model.

[0018] Figure 5 It is a schematic diagram of the installation structure of the rotating sleeve of the second embodiment of the utility model.

[0019] In the figure: 101-connecting chassis, 102-movable plate, 103-placing frame, 104-clamping plate, 105-bidirectional screw, 106-set bevel gear, 107-limiting slider, 108-tightening bolt, 109-driving shaft, 110-driving bevel gear, 111-knob, 201-rotating sleeve, 202-fixing screw, 203-toggle rod. DETAILED DESCRIPTION

[0020] Embodiments of the present invention are described in detail below, and examples of the embodiments are shown in the accompanying drawings. The embodiments described below with reference to the accompanying drawings are exemplary and are intended to be used to explain the present invention, but should not be understood as limiting the present invention.

[0021] The first embodiment of the present application is:

[0022] See also Figures 1 to 3 ,in Figure 1 It is a schematic diagram of the overall structure of the optical camera switching device. Figure 2 It is a schematic diagram of the installation structure of the driving component. Figure 3 It is a schematic diagram of the installation structure of the movable plate 102.

[0023] The utility model provides an optical camera switching device: comprising a connecting chassis 101 and a mounting assembly, the mounting assembly comprising a movable plate 102, a placement frame 103, a clamping plate 104, a driving component, a limiting component and an auxiliary component, the driving component comprising a bidirectional screw rod 105, a sleeve bevel gear 106 and a driving component, the limiting component comprising a limiting slider 107 and a clamping bolt 108, the driving component comprising a driving shaft 109, a driving bevel gear 110 and a knob 111, and the above-mentioned solution solves the problem that in some shooting scenarios, in order to ensure that the picture can remain stable for a long time, it is usually necessary to The camera will be supported and fixed with a bracket, and the photographer only needs to observe the shooting content of the camera and seize the opportunity to shoot. Although the use of the bracket can ensure the continuous stability of the camera shooting picture, when the camera needs to be rotated due to environmental and other factors, the user needs to remove the camera on the bracket before and then install the new camera, which makes the whole replacement process very time-consuming and laborious, and the conversion cannot be completed quickly and accurately. When shooting videos and photos, the timing is very important, which makes the user very inconvenient in the actual operation.

[0024] According to this specific embodiment, the connecting chassis 101 is used to support the corresponding mechanism of the entire switching device, and a corresponding retractable bracket can be provided under the connecting chassis 101 to provide stable and durable support for the camera.

[0025] Among them, the movable plate 102 is slidably connected to the connecting chassis 101 and is located on one side of the connecting chassis 101, the two placement racks 103 are fixedly connected to the movable plate 102 and are respectively located on both sides of the movable plate 102, two clamping plates 104 are slidably installed on one of the placement racks 103, two groups of the driving components are respectively installed on the two placement racks 103, the limiting component is connected to the connecting chassis 101, and the auxiliary component is connected to the movable plate 102, and the two placement racks 103 are fixed to each other through a connecting block provided in the middle, and the movable plate 102 is fixedly installed on the bottom of the two placement racks 103, and the movable plate 102 matches the sliding groove and the corresponding transverse guide rod provided on the connecting chassis 101, and the clamping plates 104 are symmetrically slidably provided on each of the placement racks 103, so that the user can clamp and fix the two sides of the camera placed on the placement rack 103 by driving the clamping plates 104 on the placement rack 103 to move.

[0026] Secondly, the bidirectional screw 105 is threadedly connected to the clamping plate 104 and is rotatably mounted on one side of the placement rack 103; the sleeve bevel gear 106 is fixedly connected to the bidirectional screw 105 and sleeved on the bidirectional screw 105; the driving component is connected to the placement rack 103, and the driving shaft 109 is rotatably connected to the placement rack 103 and is located on one side of the placement rack 103; the driving bevel gear 110 is meshed with the sleeve bevel gear 106 and is fixedly sleeved on the driving shaft 109; the knob 111 is fixedly connected to the driving shaft 109 and is located on one side of the driving shaft 109, and each of the placement racks 103 is provided with the bidirectional The screw rod 105, the two sides of the bidirectional screw rod 105 are respectively adapted to the threaded holes provided on the two clamping plates 104, the threads on both sides of the bidirectional screw rod 105 have opposite rotation directions, the middle end of the bidirectional screw rod 105 is fixedly sleeved with the sleeve bevel gear 106, the sleeve bevel gear 106 is meshed with the driving bevel gear 110 fixedly installed on the side of the driving shaft 109, the outer end of the driving shaft 109 is fixed with the knob 111, the user can drive the driving shaft 109 by the knob 111, and then drive the driving bevel gear 110 to rotate by the driving shaft 109, thereby driving the sleeve bevel gear 106 and the bidirectional screw rod 105.

[0027] At the same time, the limit slider 107 is slidably connected to the connecting chassis 101 and is located on one side of the connecting chassis 101; the clamping bolt 108 is threadedly connected to the limit slider 107 and is located on one side of the limit slider 107. There are two groups of limit sliders 107 and the clamping bolt 108. The two limit sliders 107 are respectively located at the two ends of the connecting chassis 101. The user can fix the position of the limit slider 107 through the clamping bolt 108, so as to facilitate the determination and limitation of the moving limit positions at both ends of the movable plate 102, thereby ensuring that the user can quickly move the movable plate 102 to the specified positions at both ends, thereby completing the rapid conversion of the cameras on the two placement racks 103.

[0028] When the optical camera switching device of the present embodiment is in use, the connecting chassis 101 is installed and fixed by a corresponding bracket provided on the outside, and then the knob 111 on the side of the placement rack 103 cooperates with the driving shaft 109 and the driving bevel gear 110 to drive the sleeve bevel gear 106 and the bidirectional screw rod 105, and then the two clamping plates 104 on the placement rack 103 are driven by rotating the bidirectional screw rod 105, so that the camera placed on the placement rack 103 can be fixed by the clamping plates 104. After the corresponding cameras on the two placement racks 103 are fixed by the corresponding clamping plates 104, the user can first push the movable plate 102 to move the camera fixed on the placement rack 103 on the right to the corresponding position above the connecting chassis 101. When the position adjustment of the placement rack 103 on the right is completed, it means that the position of the movable plate 102 has moved to the leftmost side. , the user can toggle the limit slider 107 on the left side to abut against the left side of the movable plate 102, so as to limit and determine the left moving position of the movable plate 102, and then move the movable plate 102 to the far right, so that the left placement rack 103 and the camera on the left placement rack 103 are consistent with the camera lens focus on the right placement rack 103. At this time, by adjusting and fixing the limit slider 107 on the right side, the rightmost position of the movable plate 102 can be determined, so that the user can switch the cameras on the placement racks 103 on the left and right sides at any time. Moreover, when switching the cameras on both sides by moving the movable plate 102, the limit sliders 107 provided on both sides can be used for rapid positioning, making it more convenient to switch, and realizing that the position conversion and adjustment can be quickly completed when the user needs to convert the optical camera through the provided components, making it more convenient in actual operation.

[0029] Second embodiment:

[0030] Based on the first embodiment, please refer to Figure 4 and Figure 5 , Figure 4 is a schematic diagram of the overall structure of the optical camera switching device of the second embodiment, Figure 5 Schematic diagram of the installation structure of the rotating sleeve 201 of the second embodiment. The auxiliary component provided by the utility model includes the rotating sleeve 201, the fixing screw rod 202 and the toggle rod 203.

[0031] The rotating sleeve 201 is rotatably connected to the movable plate 102 and is located on one side of the movable plate 102; the fixed screw 202 is threadedly connected to the rotating sleeve 201 and is fixedly installed on one side of the connecting chassis 101; the toggle rod 203 is fixedly connected to the movable plate 102 and is located on one side of the movable plate 102, the rotating sleeve 201 is rotatably installed at the center of the movable plate 102, and a threaded hole matching the external thread of the fixed screw 202 is provided on the rotating sleeve 201. When the user drives the movable plate 102 Since the fixed screw 202 cannot rotate, the rotating sleeve 201 will rotate accordingly due to the driving of the movable plate 102. In this way, the cooperation between the fixed screw 202 and the rotating sleeve 201 can produce a certain damping feeling on the movement of the movable plate 102. When the external force of the user is removed, the position of the movable plate 102 can be limited to a certain extent. The toggle rod 203 is fixed to the outside of the movable plate 102, and the user can drive the movable plate 102 more conveniently and quickly through the toggle rod 203.

[0032] When using an optical camera switching device of the present embodiment, the rotating sleeve 201 can cooperate with the fixed screw 202 to generate a certain damping feeling when the movable plate 102 moves on the connecting chassis 101, so that the movable plate 102 can maintain a stable position without being affected by external forces. At the same time, the toggle rod 203 can facilitate the user to toggle the movable plate 102, making it more convenient for the user to actually operate, thereby greatly enhancing the practicality of the entire device.

[0033] What is disclosed above is only one or more preferred embodiments of the present application, and cannot be used to limit the scope of rights of the present application. Ordinary technicians in this field can understand that all or part of the processes of implementing the above embodiments and equivalent changes made according to the claims of the present application are still within the scope covered by the present application.

Claims

1. An optical camera switching device, comprising a connecting chassis, characterized in that: Also included are mounting components; The mounting assembly includes a movable plate, a placement rack, a clamping plate, a driving member, a limiting member and an auxiliary member; the movable plate is slidably connected to the connecting chassis and is located on one side of the connecting chassis, the two placement racks are fixedly connected to the movable plate and are respectively located on both sides of the movable plate, two clamping plates are slidably mounted on one placement rack, two groups of driving members are respectively mounted on two placement racks, the limiting member is connected to the connecting chassis, and the auxiliary member is connected to the movable plate.

2. The optical camera switching device according to claim 1, characterized in that: The driving component includes a bidirectional screw rod, a sleeve bevel gear and a driving component. The bidirectional screw rod is threadedly connected to the clamping plate and is rotatably installed on one side of the placement rack; the sleeve bevel gear is fixedly connected to the bidirectional screw rod and sleeved on the bidirectional screw rod; the driving component is connected to the placement rack.

3. The optical camera switching device according to claim 1, wherein: The limiting component includes a limiting slider and a clamping bolt. The limiting slider is slidably connected to the connecting chassis and is located on one side of the connecting chassis; the clamping bolt is threadedly connected to the limiting slider and is located on one side of the limiting slider.

4. The optical camera switching device according to claim 2, characterized in that: The driving component includes a driving shaft, a driving bevel gear and a knob. The driving shaft is rotatably connected to the placement rack and is located on one side of the placement rack; the driving bevel gear is meshed with the sleeve bevel gear and is fixedly sleeved on the driving shaft; the knob is fixedly connected to the driving shaft and is located on one side of the driving shaft.

5. The optical camera switching device according to claim 2, characterized in that: The auxiliary component includes a rotating sleeve, a fixed screw and a toggle rod. The rotating sleeve is rotatably connected to the movable plate and is located on one side of the movable plate; the fixed screw is threadedly connected to the rotating sleeve and fixedly installed on one side of the connecting chassis; the toggle rod is fixedly connected to the movable plate and is located on one side of the movable plate.

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