CN217606222U

CN217606222U - Focusing device capable of being remotely controlled

Info

Publication number: CN217606222U
Application number: CN202220523400.0U
Authority: CN
Inventors: 卢增浩; 谢文亮; 何易男
Original assignee: Fujian Zhongli Technology Co ltd
Current assignee: Fujian Zhongli Technology Co ltd
Priority date: 2022-03-10
Filing date: 2022-03-10
Publication date: 2022-10-18
Anticipated expiration: 2032-03-10

Abstract

The utility model relates to a camera technical field, concretely relates to but remote control's focusing device, including workstation and control box, the fixing base is all installed at the top of workstation, and the inboard middle part of fixing base is connected with the lead screw, and both ends all are equipped with the guide arm about the lead screw. The utility model overcomes prior art's is not enough, through setting up the motor, a fixed base, the lead screw, the guide arm, the slip table, connect platform and cloud platform, when this device is used, fix camera or camera on the cloud platform, wherein the lead screw links to each other with the motor, and lead screw and guide arm and slip table are for running through the setting, and the lead screw is the screw thread setting with the slip table, make the lead screw rotate after the motor operation, make the slip table remove through the guide arm when the lead screw rotates, thereby remove camera or camera reach the effect of adjustment focus, be favorable to in-service use.

Description

Focusing device capable of being remotely controlled

Technical Field

The utility model relates to a camera technical field specifically is a but remote control's focusing device.

Background

A camera is an apparatus for forming an image using an optical imaging principle and recording the image using a negative film, and is an optical instrument for photographing. In modern life there are many devices that record images, all of which feature cameras, such as medical imaging devices, astronomical observation devices, etc. After light reflected from a scene is focused by a camera lens (a scene objective) and a shutter for controlling exposure, the scene forms a latent image on a photosensitive material in a dark box, and a permanent image is formed through developing treatment (i.e., development and fixation).

However, the focal length adjustment range of the current photographic device is limited, so that the definition of a shot finished product cannot be guaranteed, and the current partial focusing devices are usually manually operated or automatically focused through the functions of the photographic device, so that the photographic device cannot be focused through remote control, and the actual use is not facilitated.

SUMMERY OF THE UTILITY MODEL

The utility model provides a not enough to prior art, the utility model provides a but remote control's focusing device has overcome the not enough of prior art, and structural design is simple, and the effectual present camera device focus control range of having solved is limited for it can not obtain the guarantee to take a photograph scene finished product definition, and in addition, current partial focusing device all is manual usually or carry out automatic focusing through camera device function itself, can't carry out remote control and make camera device focus, is unfavorable for the problem of in-service use.

In order to solve the technical problem, the utility model provides a following technical scheme:

a focusing device capable of being remotely controlled comprises a workbench and a control box, wherein fixed seats are mounted at the top of the workbench, lead screws are connected to the middle of the inner sides of the fixed seats, guide rods are arranged at the left end and the right end of each lead screw, a mobile phone app remote control switch is mounted at the top of the control box, a box door is arranged at the rear end of the control box, and a motor is arranged at the front end of the control box;

the motor is connected with the screw rod;

the mobile phone app remote control switch is electrically connected with the control box.

Preferably, the bottom of workstation all is connected with the bracing piece, and the bracing piece sets up respectively in the bottom four corners of workstation.

Preferably, the lower extreme of bracing piece is connected with the support lower margin, and supports the lower margin and be threaded connection with the bracing piece.

Preferably, the upper ends of the screw rod and the guide rod are provided with sliding tables, the screw rod and the guide rod are arranged in a penetrating mode with the sliding tables, and the screw rod and the sliding tables are arranged in a threaded mode.

Preferably, the top of slip table is installed and is connected the platform, the upper end of connecting the platform is connected with the cloud platform, and connects the platform and link to each other cloud platform and slip table respectively.

Preferably, the cloud platform is swing joint with being connected the platform, and the cloud platform is 360 rotation settings, the upper end of cloud platform is equipped with the camera.

The embodiment of the utility model provides a but remote control's focusing device possesses following beneficial effect: the improved focusing device has wide focal length adjusting range for the photographic device when in use, improves the definition of a shot finished product, can carry out remote control to focus the photographic device, and is favorable for practical use.

1. Through setting up the motor, a fixed base, the lead screw, the guide arm, the slip table, connect platform and cloud platform, when this device carries out the use, fix camera or photographic arrangement on the cloud platform, wherein the lead screw links to each other with the motor, and lead screw and guide arm and slip table are for running through the setting, and the lead screw is the screw thread setting with the slip table, make the lead screw rotate after the motor operation, make the slip table remove through the guide arm when the lead screw rotates, thereby remove camera or photographic arrangement and reach the effect of adjustment focus, be favorable to in-service use.

2. Through setting up control box and cell-phone app remote control switch, when carrying out remote control to this device, download corresponding app through the cell-phone and be connected with cell-phone app remote control switch after, after cell-phone app is connected with cell-phone app remote control switch, accessible cell-phone app sends signal command and makes cell-phone app remote control switch control box carry out remote control to the device is whole, is favorable to in-service use.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of the overall back structure of the present invention;

fig. 3 is the overall structure schematic diagram of the tripod head of the present invention.

In the figure: 1. a work table; 2. a support bar; 3. supporting the ground feet; 4. a fixed seat; 5. a screw rod; 6. a guide bar; 7. a sliding table; 8. a connecting table; 9. a motor; 10. a control box; 11. the mobile phone app remotely controls the switch; 12. a box door; 13. a holder; 14. a camera.

Detailed Description

The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.

Example (b): as shown in fig. 1-3, a focusing device capable of being remotely controlled, including a workbench 1 and a control box 10, a fixing seat 4 is installed at the top of the workbench 1, a lead screw 5 is connected to the middle part of the inner side of the fixing seat 4, guide rods 6 are respectively arranged at the left end and the right end of the lead screw 5, the fixing seat 4 is used for supporting the guide rods 6 and the lead screw 5, a mobile phone app remote control switch 11 is installed at the top of the control box 10, the mobile phone app remote control switch 11 is electrically connected with the control box 10, a box door 12 is arranged at the rear end of the control box 10, a motor 9 is arranged at the front end of the control box 10, the motor 9 is electrically connected with the control box 10, the motor 9 is connected with the lead screw 5, and the mobile phone app remote control switch 11 is electrically connected with the control box 10.

Specifically, referring to fig. 1-3, the bottom of the working table 1 is connected with support rods 2, the support rods 2 are respectively disposed at four corners of the bottom of the working table 1, and the support rods 2 are used for supporting the working table 1, so that the whole body is more stable.

Specifically, referring to fig. 1-3, the lower end of the support rod 2 is connected with a support foot 3, the support foot 3 is in threaded connection with the support rod 2, and the support foot 3 can separate the device from the ground to achieve a moisture-proof effect.

Specifically, referring to fig. 1-3, sliding tables 7 are disposed at the upper ends of the screw rod 5 and the guide rod 6, the screw rod 5 and the guide rod 6 are both arranged to penetrate the sliding tables 7, the screw rod 5 and the sliding tables 7 are arranged in a threaded manner, and the sliding tables 7 are moved by the guide rod 6 through rotation of the screw rod 5.

Specifically, referring to fig. 1 to 3, a connecting table 8 is installed on the top of the sliding table 7, a pan/tilt head 13 is connected to the upper end of the connecting table 8, the pan/tilt head 13 is used for fixedly supporting a camera 14 or other photographing devices, and the connecting table 8 connects the pan/tilt head 13 and the sliding table 7 respectively.

Specifically, referring to fig. 1-3, the pan/tilt head 13 is movably connected to the connecting platform 8, the pan/tilt head 13 is rotatably disposed at 360 degrees, the pan/tilt head 13 can rotate through the connecting platform 8, the angle is adjusted, and the upper end of the pan/tilt head 13 is provided with the camera 14.

The working principle is as follows: the utility model relates to a but remote control's focusing device, when this device uses, earlier with this device circular telegram, then fix camera 14 or photographic arrangement on cloud platform 13, wherein lead screw 5 links to each other with motor 9, and lead screw 5 and guide arm 6 and slip table 7 are for running through the setting, and lead screw 5 is the screw thread setting with slip table 7, make lead screw 5 rotate after motor 9 operates, make slip table 7 remove through guide arm 6 when lead screw 5 rotates, thereby mobile camera 14 or photographic arrangement reach the effect of adjustment focus, when carrying out remote control to this device, be connected with cell-phone app remote control switch 11 behind the corresponding app of cell-phone download, after cell-phone app is connected with cell-phone app remote control switch 11, accessible cell-phone app sends signal command and makes cell-phone app remote control switch 11 control box 10 wholly carry out remote control to the device, be favorable to in-service.

Claims

1. A focusing device capable of being controlled remotely comprises a workbench (1) and a control box (10), and is characterized in that fixed seats (4) are mounted at the top of the workbench (1), a lead screw (5) is connected to the middle of the inner side of each fixed seat (4), guide rods (6) are arranged at the left end and the right end of each lead screw (5), a mobile phone app remote control switch (11) is mounted at the top of the control box (10), a box door (12) is arranged at the rear end of the control box (10), and a motor (9) is arranged at the front end of the control box (10);

the motor (9) is connected with the screw rod (5);

the mobile phone app remote control switch (11) is electrically connected with the control box (10).

2. The remotely controllable focusing device according to claim 1, characterized in that the bottom of the working platform (1) is connected with the support rods (2), and the support rods (2) are respectively arranged at four corners of the bottom of the working platform (1).

3. The remotely controllable focusing device according to claim 2, characterized in that the lower end of the supporting rod (2) is connected with a supporting foot (3), and the supporting foot (3) is in threaded connection with the supporting rod (2).

4. The focusing device capable of being remotely controlled according to claim 1, wherein sliding tables (7) are arranged at the upper ends of the screw rod (5) and the guide rod (6), the screw rod (5) and the guide rod (6) are arranged to penetrate through the sliding tables (7), and the screw rod (5) and the sliding tables (7) are arranged in a threaded manner.

5. The remotely controllable focusing device according to claim 4, characterized in that a connecting table (8) is installed on the top of the sliding table (7), a cloud platform (13) is connected to the upper end of the connecting table (8), and the cloud platform (13) and the sliding table (7) are respectively connected by the connecting table (8).

6. The remotely controllable focusing device according to claim 5, characterized in that the holder (13) is movably connected to the connecting table (8), the holder (13) is rotatably disposed for 360 degrees, and the upper end of the holder (13) is provided with the camera (14).