Live broadcast camera convenient to adjust

Abstract

The utility model relates to a live broadcast camera convenient to adjust, which comprises a protection box, the inside of the left side wall of the protection box is rotatably connected with a contraction assembly, the contraction assembly is used for contracting the camera into the protection box, and the right side of the contraction assembly is fixedly provided with a cover plate fixed with the protection box. A supporting assembly used for fixing the cover plate and the protection box is fixed to the left side of the cover plate and the protection box, a fixing plate is fixed to the left side of the protection box, and a fixing rod is slidably connected to the interior of the fixing plate. According to the convenient-to-adjust camera for live broadcast, when the camera needs to be used, the cover plate is pulled to enable the contraction assembly to pull the telescopic rod to move, so that the base and the electronic eye are pushed to move upwards, the electronic eye runs to the outside of the protection box, the camera can be used, and the camera is simple in overall structure and convenient to use. And the electronic eye is effectively protected to a certain extent, so that the camera is more practical.

Description

Technical Field

[0001] The utility model relates to the technical field of network live broadcasting, in particular to a camera for live broadcasting which is easy to adjust. Background Art

[0002] The live streaming that people understand refers to setting up an independent signal acquisition device (audio + video) on site and importing it into the director's end (director's device or platform), then uploading it to the server through the Internet, and publishing it to a website for people to watch.

[0003] When conducting live broadcasts on the Internet, a live broadcast camera is usually used. The angle of the live broadcast camera can be adjusted as needed to facilitate the use of live broadcasts. However, the existing adjustable live broadcast cameras are not easy to store. When the camera is not in use, the device is often left in the air for a long time, which easily causes dust accumulation and affects the subsequent use of the staff. Therefore, a live broadcast camera that is easy to adjust is proposed to solve the above problem. Utility Model Content

[0004] In view of the deficiencies in the prior art, the utility model provides a camera for live broadcasting that is easy to adjust and has the advantages of being easy to store, thereby solving the problem that dust easily accumulates on the camera, thus affecting subsequent use.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a camera for live broadcasting that is easy to adjust, comprising a protective box, a retracting assembly is rotatably connected to the inside of the left side wall of the protective box, the retracting assembly is used to retract the camera into the protective box, a cover plate fixed to the protective box is fixed to the right side of the retracting assembly, and a support assembly for fixing the cover plate to the protective box is fixed to the left side of the cover plate and the protective box;

[0006] A fixing plate is fixed on the left side of the protection box, a fixing rod is slidably connected inside the fixing plate, a telescopic rod is fixed to the inner bottom wall of the protection box, a base slidably connected to the protection box is fixed on the top of the telescopic rod, an adjustment component for adjusting the camera angle is fixed on the top of the base, and an electronic eye is fixed on the top of the adjustment component;

[0007] The retraction assembly includes a hinged rod rotatably connected to the protective box, the hinged rod is fixed to the cover plate, a driving gear is fixed to the outer surface of the hinged rod, a driven gear is meshed on the front of the driving gear, a rotating rod is fixed at the axis of the driven gear, a pushing rod is threadedly connected to the outer surface of the rotating rod, a receiving rod is fixed to the outer surface of the pushing rod, and a stabilizing block fixed to the telescopic rod is fixed to the right side of the receiving rod.

[0008] Furthermore, the telescopic rod includes a sliding rod fixed to the protective box, and the outer surface of the sliding rod is slidably connected to a sliding block fixed to the base.

[0009] Furthermore, a threaded strip is fixed on the outer surface of the rotating rod, and a threaded hole matching the threaded strip is formed on the top of the pushing rod.

[0010] Furthermore, the support assembly includes a buckle fixed to the cover plate, a connecting plate is fixed to the right side of the protective box, and a connecting rod plugged into the buckle is fixed to the top of the connecting plate.

[0011] Furthermore, a handle is fixed on the top of the cover plate, and cleaning brushes are fixed on the left and right side walls of the inner cavity of the protection box.

[0012] Furthermore, the adjustment assembly includes an adjustment block fixed to the base, the adjustment block is internally slidably connected to a rotating block, the rotating block is fixed to the electronic eye, the adjustment block is internally threadedly connected to a threaded rod, and a limiting block is fixed to the right side of the threaded rod.

[0013] Furthermore, a mounting groove is provided inside the protection box, a bearing seat is fixed to the outer surface of the mounting groove, and the inside of the bearing seat is fixed to the rotating rod.

[0014] Compared with the prior art, the technical solution of this application has the following beneficial effects:

[0015] This easily adjustable live broadcast camera can make the retractable component pull the telescopic rod to move by pulling the cover plate when the camera is needed, thereby pushing the base and the electronic eye to move upward, so that the electronic eye can move to the outside of the protective box, allowing the camera to be used. The overall structure is simple, and it effectively provides a certain degree of protection for the electronic eye, making the camera more practical. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the structure of the utility model;

[0017] Figure 2 This is a schematic diagram of the structure of the shrinking component of the utility model.

[0018] In the figure: 1 protective box, 2 retracting assembly, 201 hinged rod, 202 receiving plate, 203 driving gear, 204 driven gear, 205 rotating rod, 206 pushing rod, 207 receiving rod, 208 stabilizing block, 3 cover plate, 4 buckle, 5 connecting plate, 6 connecting rod, 7 fixing plate, 8 fixing rod, 9 telescopic rod, 10 base, 11 adjusting assembly, 12 electronic eye. DETAILED DESCRIPTION

[0019] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0020] See also Figure 1 In this embodiment, a camera for live broadcasting that is easy to adjust includes a protective box 1. The protective box 1 can protect the electronic eye 12, thereby effectively preventing the accumulation of dust and improving the stability of the overall operation. Cleaning brushes are fixed on the left and right side walls of the inner cavity of the protective box 1. When the electronic eye 12 moves up and down, the cleaning brush can simply clean the surface of the electronic eye 12, making the overall look tidier.

[0021] Furthermore, the left side wall of the protective box 1 is internally rotatably connected with a retraction component 2, and the retraction component 2 is used to retract the camera into the protective box 1. A cover plate 3 fixed to the protective box 1 is fixed on the right side of the retraction component 2, and a handle is fixed on the top of the cover plate 3. By setting the handle, the cover plate 3 can be conveniently controlled, making the overall structure more practical. A supporting component for fixing the cover plate 3 to the protective box 1 is fixed to the left side of the cover plate 3 and the protective box 1, and the supporting component includes a buckle 4 fixed to the cover plate 3, and a connecting plate 5 is fixed to the right side of the protective box 1. A connecting rod 6 plugged into the buckle 4 is fixed on the top of the connecting plate 5. When the cover plate 3 is flipped over, the buckle 4 will be squeezed, causing the buckle 4 to deform, so that the connecting rod 6 enters the buckle 4 to fix the cover plate 3.

[0022] In addition, a fixing plate 7 is fixed to the left side of the protective box 1, and a fixing rod 8 is slidably connected inside the fixing plate 7. When the cover 3 is opened, the fixing rod 8 is inserted into the cover 3 to fix the cover 3 after it is opened. A telescopic rod 9 is fixed to the inner bottom wall of the protective box 1. The telescopic rod 9 includes a sliding rod fixed to the protective box 1, and the outer surface of the sliding rod is slidably connected to a sliding block fixed to the base 10. By setting the telescopic rod 9, the movement of the base 10 is more stable, which effectively improves the stability of the overall operation.

[0023] In addition, a base 10 slidably connected to the protective box 1 is fixed to the top of the telescopic rod 9, and an adjustment component 11 for adjusting the camera angle is fixed to the top of the base 10. The adjustment component 11 includes an adjustment block fixed to the base 10, and a rotating block is slidably connected inside the adjustment block. The rotating block rotates inside the adjustment block, so that the angle of the electronic eye 12 is adjusted. The rotating block is fixed to the electronic eye 12, and the internal thread of the adjustment block is connected to a threaded rod. A limit block is fixed to the right side of the threaded rod. By rotating the threaded rod, the limit block moves, thereby squeezing the rotating block, so that the rotating block cannot continue to rotate, thereby fixing the electronic eye 12 after the angle is adjusted. The electronic eye 12 is fixed on the top of the adjustment component 11.

[0024] In general, pulling the cover plate 3 can push the retracting component 2 to move the electronic eye 12 to the outside of the protective box 1, and the adjusting component 11 can adjust the angle of the electronic eye 12, making the whole more practical.

[0025] See also Figure 2 In order to facilitate the protection of the camera, the retracting component 2 in this embodiment includes a hinged rod 201 rotatably connected to the protective box 1, the hinged rod 201 is fixed to the cover plate 3, and the hinged rod 201 can be rotated by rotating the cover plate 3. A driving gear 203 is fixed to the outer surface of the hinged rod 201, and a driven gear 204 is meshed with the front of the driving gear 203. A rotating rod 205 is fixed at the axis of the driven gear 204. An installation groove is opened inside the protective box 1, and a bearing seat is fixed to the outer surface of the installation groove. The position of the rotating rod 205 can be fixed by the arranged bearing seat, and the bearing seat allows the rotating rod 205 to rotate.

[0026] It should be noted that the interior of the bearing seat is fixed to the rotating rod 205, and the outer surface of the rotating rod 205 is threadedly connected to the pushing rod 206. The outer surface of the rotating rod 205 is fixed with a threaded strip, and the top of the pushing rod 206 is provided with a threaded hole compatible with the threaded strip. Because the pushing rod 206 is restricted in rotation by the receiving rod 207, the rotating rod 205 that cannot move rotates to push the pushing rod 206 to move. The outer surface of the pushing rod 206 is fixed with the receiving rod 207, and the right side of the receiving rod 207 is fixed with a stabilizing block 208 fixed to the telescopic rod 9. The stabilizing block 208 is set to make the movement of the telescopic rod 9 more stable, thereby effectively improving the stability of the overall operation.

[0027] In general, when the cover plate 3 is opened and closed, the rotating rod 205 will be pushed to rotate forward and reverse, so that the pushing rod 206 pushes the telescopic rod 9 to move up and down. When the protective box 1 needs to be closed, the electronic eye 12 can be retracted by closing the cover plate 3. The overall structure is simple and can effectively prevent dust from accumulating on the electronic eye 12, thereby facilitating subsequent use.

[0028] The electrical components appearing in the text are all electrically connected to the controller and the power supply. The control method of the utility model is controlled by the controller. The control circuit of the controller can be realized by simple programming by technicians in this field. The provision of power supply is also common knowledge in this field. The utility model is mainly used to protect mechanical devices, so the utility model will no longer explain the control method and circuit connection in detail.

[0029] The working principle of the above embodiment is:

[0030] By pulling the cover 3, the connecting rod 6 and the buckle 4 will be separated under the push of a large force. When the cover 3 rotates, it will push the receiving plate 202, the hinged rod 201 and the driving gear 203 to rotate together, so that the driven gear 204 engaged with the driving gear 203 pushes the rotating rod 205 to rotate. Because the rotating rod 205 cannot move and the pushing rod 206 cannot rotate, the rotation of the rotating rod 205 will push the pushing rod 206 to move, thereby driving the receiving rod 207, the stabilizing block 208 and the telescopic rod 9 to move upward together, thereby realizing the movement of the electronic eye 12. The overall structure is simple. The electronic eye 12 can be moved out of the protective box 1 by opening the cover 3, and the protective box 1 can protect the electronic eye 12 by closing the cover 3, making the overall structure more practical.

[0031] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the sentence "comprise a ..." do not exclude the existence of other identical elements in the process, method, article or device including the elements.

[0032] Although the embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that many changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention.

Claims

1. A camera for live broadcasting that is easy to adjust, comprising a protective box (1), characterized in that: The left side wall of the protection box (1) is internally connected with a retracting assembly (2), and the retracting assembly (2) is used to retract the camera into the protection box (1). The right side of the retracting assembly (2) is fixed with a cover plate (3) fixed to the protection box (1), and the left side of the cover plate (3) and the protection box (1) is fixed with a supporting assembly for fixing the cover plate (3) to the protection box (1); A fixing plate (7) is fixed on the left side of the protection box (1), a fixing rod (8) is slidably connected inside the fixing plate (7), a telescopic rod (9) is fixed to the inner bottom wall of the protection box (1), a base (10) slidably connected to the protection box (1) is fixed on the top of the telescopic rod (9), an adjustment component (11) for adjusting the camera angle is fixed on the top of the base (10), and an electronic eye (12) is fixed on the top of the adjustment component (11); The retracting assembly (2) comprises a hinged rod (201) rotatably connected to the protective box (1), the hinged rod (201) being fixed to the cover plate (3), a driving gear (203) being fixed to the outer surface of the hinged rod (201), a driven gear (204) being meshed with the front surface of the driving gear (203), a rotating rod (205) being fixed at the axis of the driven gear (204), a pushing rod (206) being threadedly connected to the outer surface of the rotating rod (205), a receiving rod (207) being fixed to the outer surface of the pushing rod (206), and a stabilizing block (208) being fixed to the right side of the receiving rod (207) and being fixed to the telescopic rod (9).

2. The easily adjustable live broadcast camera according to claim 1, characterized in that: The telescopic rod (9) comprises a sliding rod fixed to the protective box (1), and the outer surface of the sliding rod is slidably connected to a sliding block fixed to the base (10).

3. The easily adjustable live broadcast camera according to claim 1, characterized in that: A threaded strip is fixed on the outer surface of the rotating rod (205), and a threaded hole matching the threaded strip is opened on the top of the pushing rod (206).

4. The easily adjustable live broadcast camera according to claim 1, characterized in that: The support assembly comprises a buckle (4) fixed to the cover plate (3); a connecting plate (5) is fixed to the right side of the protection box (1); and a connecting rod (6) plugged into the buckle (4) is fixed to the top of the connecting plate (5).

5. The easily adjustable live broadcast camera according to claim 1, characterized in that: A handle is fixed on the top of the cover plate (3), and cleaning brushes are fixed on both left and right side walls of the inner cavity of the protection box (1).

6. The easily adjustable live broadcast camera according to claim 1, characterized in that: The adjustment assembly (11) comprises an adjustment block fixed to the base (10), a rotating block slidably connected inside the adjustment block, the rotating block is fixed to the electronic eye (12), a threaded rod is threadedly connected inside the adjustment block, and a limit block is fixed on the right side of the threaded rod.

7. The easily adjustable live broadcast camera according to claim 1, characterized in that: The protection box (1) is provided with a mounting groove inside, a bearing seat is fixed to the outer surface of the mounting groove, and the inside of the bearing seat is fixed to the rotating rod (205).

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