CN214851490U - Video camera for broadcast television - Google Patents

Abstract

The utility model discloses a camera for radio and television relates to the technical field of making a video recording, including casing, handle and protective aircraft bonnet, the singlechip is installed on the top of the inside one side of casing, and the setting of clear mechanism is in the inside one side of casing, the handle is installed to the opposite side on casing top, and holds the structure setting in one side on the inside top of handle, the intermediate position department of casing one side transversely installs protective aircraft bonnet, and the inside one side of protective aircraft bonnet is provided with wide-angle lens, the standing groove has been seted up to one side of the inside one end of casing, and one side of standing groove articulates there is the display screen, the inside one side of casing that sets up in standing groove one end of clean structure. The utility model discloses a set up the handle and hold the structure, improve the staff and carry the stability of taking this camera, avoid the staff palm of the hand to perspire, and then lead to taking place the smooth accident of hand, reduce the damage because of the accident causes the camera.

Description

Video camera for broadcast television

Technical Field

The utility model relates to a technical field that makes a video recording specifically is a camera for broadcast television.

Background

The basic principle of the camera is to convert an optical image signal into an electrical signal for storage or transmission, while in broadcast television, the camera is often used to complete corresponding work, and for better work, a special camera for broadcast television is produced in the market, but the existing camera for broadcast television still has certain defects.

Through retrieval, chinese patent No. CN209283356U, publication No. 2019, 08/20/2019, discloses a camera for a broadcast television, and proposes that "a movable frame is fixed to an upper end surface of the contact plate, a first positioning hole is formed in the movable frame, a threaded rod penetrates through the first positioning hole and the second positioning hole, a second positioning hole is formed in a fixed frame, the fixed frame is fixed to a lower end surface of a base plate, the base plate is fixed to the top of the side plate, a camera body is arranged on the upper end surface of the base plate, and a horizontal plate is fixed in the base plate.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a camera for broadcast television to solve the relatively poor problem of shooting effect that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a video camera for broadcast television comprises a shell, a handle, a protective hood, a holding structure convenient for carrying and taking stably, a cleaning structure convenient for fast wiping and a clear mechanism for improving shooting effect;

the top end of one side in the shell is provided with a single chip microcomputer, and the clear mechanism is arranged on one side in the shell;

the other side of the top end of the shell is provided with a handle, and the holding structure is arranged on one side of the top end in the handle;

the utility model discloses a clean structure, including casing, storage tank, display screen, clean structure, protection aircraft bonnet, standing groove, display screen, the intermediate position department of casing one side transversely installs the protection aircraft bonnet, and is provided with wide-angle lens in the inside one side of protection aircraft bonnet, the standing groove has been seted up to one side of the inside one end of casing, and one side of standing groove articulates there is the display screen, the inside one side that sets up in the casing of standing groove one end of clean structure.

Preferably, the clear mechanism comprises a perspective analysis module, the perspective analysis module is installed at the upper end close to one side of the single chip microcomputer inside the shell, an image sensor is installed on one side inside the shell below the perspective analysis module, an external analysis module is installed on one side inside the shell below the image sensor, and an image defogging module is installed on one side of the bottom inside the shell on one side of the external analysis module.

Preferably, one side of the bottom end of the shell, which is close to the protective hood, is provided with a rubber pad, and the rubber pad is arc-shaped.

Preferably, the holding structure includes check valve, fixed case, gasbag, flexible piece and sucking disc, fixed case is installed in one side on handle inner wall top, and the inside top of fixed incasement transversely installs the gasbag, the inside one side of gasbag is installed and is extended to the outside check valve of handle, and the both sides of the inside intermediate position department of gasbag install flexible piece, gasbag bottom intermediate position department equidistant install the sucking disc that extends to the outside of handle.

Preferably, the flexible blocks are diamond-shaped and are symmetrically distributed about a vertical central axis of the fixed box.

Preferably, clean structure includes clean groove, cardboard, clean cotton, fixture block and draw-in groove, the vertical one side of seting up in the casing of standing groove one end in clean groove, and the fixture block is installed to the top and the bottom of the inside one end in clean groove, the vertical cardboard that is provided with in inside in clean groove, and the top and the bottom of cardboard one end install with clean groove matched with draw-in groove, the vertical clean cotton of installing of intermediate position department of cardboard one end.

Preferably, the length of the cleaning cotton is larger than the width of the display screen, and the cleaning cotton passes through a sliding structure formed between the clamping plate and the inside of the cleaning groove.

Compared with the prior art, the utility model provides a pair of camera for broadcast television has following beneficial effect:

1. the utility model provides a wide-angle lens, image sensor and image defogging module, utilize the wide-angle lens to improve and shoot the visual angle, realize wide-angle shooting, simultaneously through perspective analysis module to the image information that image sensor handled analysis, if the image is clear then directly transmit to the singlechip, if the image is not clear, transmit it to outside analysis module again, handle the transmission again for image defogging module after the analysis by outside analysis module, defogging through image defogging module to the image, handle the more fuzzy part, improve and shoot the definition, and then make the shooting effect better, make shooting more intelligent, reduce the degree of difficulty of staff's debugging, improve the practicality of this camera, thereby solved the relatively poor problem of shooting effect;

2. the utility model provides a handle and holding structure, when utilizing to carry and take the casing, the power that the finger is upwards makes the sucking disc move up and extrude the gasbag, carry the partial air in the gasbag to the check valve through the pipe, discharge by the check valve again, and then under the atmospheric pressure effect between outside and the gasbag, make the sucking disc produce suction, and then make contact between staff's finger and the handle more closely, improve and carry and take stability, avoid the staff palm of the hand to sweat, and then lead to taking place the accident of slippery, reduce the damage of camera because of the accident causes, guarantee to shoot going on smoothly of work, thus solved and carried the inconvenient problem;

3. the utility model provides a have clean structure, utilize the cardboard to remove and drive clean cotton and remove, separate completely until fixture block and draw-in groove, and then take out the cardboard clean groove outside, later make clean cotton paste tight display screen surface and remove through the cardboard and clean, clean its dirty cleaning in surface, when avoiding display screen surface dirty, can not in time look for clean cloth and clean, and then the influence is watched and is shot the effect, guarantee that the staff can clearly watch the shooting effect all the time, improve the broadcasting and shoot efficiency, thereby the inconvenient problem of cleaning fast has been solved.

Drawings

Fig. 1 is a schematic perspective view of the present invention;

fig. 2 is a schematic front view of the cross-sectional structure of the present invention;

fig. 3 is a schematic side view of the cross-sectional structure of the present invention;

FIG. 4 is a schematic view of a partial front view cross-sectional structure of the handle of the present invention;

fig. 5 is a schematic view of a sectional side view of the placement groove.

In the figure: 1. a housing; 2. a handle; 3. a placement groove; 4. a rubber pad; 5. a wide-angle lens; 6. a protective hood; 7. a display screen; 8. a grip structure; 801. a one-way valve; 802. a fixed box; 803. an air bag; 804. a flexible block; 805. a suction cup; 9. a single chip microcomputer; 10. a perspective analysis module; 11. an image sensor; 12. an external analysis module; 13. an image defogging module; 14. cleaning the structure; 1401. cleaning the tank; 1402. clamping a plate; 1403. cleaning cotton; 1404. a clamping block; 1405. a clamping groove.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments; based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Example 1: referring to fig. 1 to 5, a camera for broadcasting and television comprises a housing 1, a handle 2, a protective cover 6, a holding structure 8 for facilitating stable lifting and holding, a cleaning structure 14 for facilitating quick wiping, and a clear mechanism for improving shooting effect;

the top end of one side inside the shell 1 is provided with a singlechip 9, and the clear mechanism is arranged on one side inside the shell 1;

the other side of the top end of the shell 1 is provided with a handle 2, and a holding structure 8 is arranged on one side of the top end inside the handle 2;

a protective hood 6 is transversely installed in the middle of one side of the shell 1, a wide-angle lens 5 is arranged on one side of the interior of the protective hood 6, a placing groove 3 is formed in one side of one end of the interior of the shell 1, a display screen 7 is hinged to one side of the placing groove 3, and a cleaning structure 14 is arranged on one side of the interior of the shell 1 at one end of the placing groove 3;

referring to fig. 1-5, the camera for broadcasting and television further comprises a clearing mechanism, the clearing mechanism comprises a perspective analysis module 10, the perspective analysis module 10 is installed at the upper end of one side, close to the single chip microcomputer 9, inside the shell 1 below the perspective analysis module 10, an image sensor 11 is installed at one side inside the shell 1 below the image sensor 11, an external analysis module 12 is installed at one side inside the shell 1 below the image sensor 11, and an image defogging module 13 is installed at one side of the bottom end inside the shell 1 at one side of the external analysis module 12;

a rubber pad 4 is arranged at one side of the bottom end of the shell 1 close to the protective hood 6, and the rubber pad 4 is arc-shaped;

specifically, as shown in fig. 1, fig. 2 and fig. 3, the shooting visual angle is improved through the wide-angle lens 5, wide-angle shooting is realized, image information processed by the image sensor 11 is analyzed through the perspective analysis module 10, if the image is clear, the image is directly transmitted to the single chip microcomputer 9, if the image is not clear, the image is transmitted to the external analysis module 12, the image is processed and analyzed by the external analysis module 12 and then transmitted to the image defogging module 13, the image is defogged through the image defogging module 13, a blurred part is processed, shooting definition is improved, and then shooting effect is better, practicality of the camera is improved, and through the arc-shaped rubber pad 4, the contact area between the shell 1 and the shoulder is increased, placement stability is improved, pressure on the shoulder is reduced, and comfort of workers during shooting is improved.

Example 2: the holding structure 8 comprises a one-way valve 801, a fixed box 802, an air bag 803, a flexible block 804 and suckers 805, wherein the fixed box 802 is installed on one side of the top end of the inner wall of the handle 2, the air bag 803 is transversely installed on the top end inside the fixed box 802, the one-way valve 801 extending to the outside of the handle 2 is installed on one side inside the air bag 803, the flexible block 804 is installed on two sides of the middle position inside the air bag 803, and the suckers 805 extending to the outside of the handle 2 are installed at the middle position of the bottom end of the air bag 803 at equal intervals;

the flexible blocks 804 are rhombic, and the flexible blocks 804 are symmetrically distributed around the vertical central axis of the fixed box 802;

specifically, as shown in fig. 2, 3 and 4, when the housing 1 is lifted, the suction cup 805 moves upward and presses the air bag 803 by the upward force of the finger, part of the air inside the air bag 803 is conveyed to the one-way valve 801 through the conduit, and is discharged by the one-way valve 801, so that the suction cup 805 generates suction under the action of atmospheric pressure between the outside and the air bag 803, and further the contact between the finger of the worker and the handle 2 is tighter, thereby improving the lifting stability, avoiding sweating of the palm of the worker, and further causing an accident of slippery hand, and meanwhile, the diamond-shaped flexible block 804 has a larger deformation amount, and facilitates the contraction and recovery of the air bag 803.

Example 3: the cleaning structure 14 comprises a cleaning groove 1401, a clamping plate 1402, cleaning cotton 1403, a clamping block 1404 and a clamping groove 1405, the cleaning groove 1401 is vertically arranged at one side of the inner part of the shell 1 at one end of the placing groove 3, the clamping block 1404 is arranged at the top end and the bottom end of one end of the cleaning groove 1401, the clamping plate 1402 is vertically arranged in the cleaning groove 1401, the clamping groove 1405 matched with the cleaning groove 1401 is arranged at the top end and the bottom end of one end of the clamping plate 1402, and the cleaning cotton 1403 is vertically arranged at the middle position of one end of the clamping plate 1402;

the length of the cleaning cotton 1403 is larger than the width of the display screen 7, and the cleaning cotton 1403 passes through a sliding structure formed between the clamping plate 1402 and the cleaning groove 1401;

specifically, as shown in fig. 2, fig. 3 and fig. 5, it moves to drive clean cotton 1403 to move through cardboard 1402, separate completely until fixture block 1404 and draw-in groove 1405, and then take out clean groove 1401 outside with cardboard 1402, later make clean cotton 1403 paste tight display screen 7 surface and remove through cardboard 1402 and clean, clean its surface is dirty, when avoiding that display screen 7 surface is dirty, can not in time look for clean cloth and clean, thereby guarantee that the staff can clearly watch the shooting effect all the time, improve broadcasting and shoot efficiency.

The output end of the singlechip 9 is electrically connected with the input ends of the perspective analysis module 10, the image sensor 11, the external analysis module 12 and the image defogging module 13.

The working principle is as follows: when the camera is used;

the first innovation point implementation step:

the first step is as follows: when the worker carries the shell 1 by the handle 2, the upward force of the fingers can make the suction cup 805 move upwards and press the air bag 803;

the second step is that: when the flexible block 804 is elastically deformed, part of air in the air bag 803 is conveyed to the one-way valve 801 through the conduit and then is discharged from the one-way valve 801;

the third step: and then under the atmospheric pressure effect between outside and gasbag 803 for sucking disc 805 produces the suction, and then makes the contact between staff's finger and the handle 2 inseparabler, improves and carries and take stability.

Then, the shell 1 is placed on the shoulders of the user through the rubber pads 4, the contact area between the shell 1 and the shoulders is enabled through the arc-shaped rubber pads 4, the placing stability is improved, the pressure on the shoulders is reduced, then, the display screen 7 is deflected to a proper angle, then, the camera is started, then, shooting is carried out through the wide-angle lens 5, shooting signals are transmitted to the image sensor 11 through the image sensor 11, and after being analyzed and processed by the single chip microcomputer 9, image information is displayed through the display screen 7;

the implementation step of the second innovation point:

the first step is as follows: the wide-angle lens 5 is used for improving the shooting visual angle to realize wide-angle shooting, the image information processed by the image sensor 11 is analyzed by the perspective analysis module 10, and if the image is clear, the image is directly transmitted to the singlechip 9;

the second step is that: if the image is not clear, the image is transmitted to the external analysis module 12, the image is processed and analyzed by the external analysis module 12 and then transmitted to the image defogging module 13, the image is defogged by the image defogging module 13, a blurred portion is processed, shooting definition is improved, and further the shooting effect is better.

The third innovation point implementation step:

the first step is as follows: when the surface of the display screen 7 is dirty, the clamping plate 1402 can be pulled by the handle to slide the clamping plate 1402 in the cleaning groove 1401, so that the clamping block 1404 and the clamping groove 1405 are completely separated;

the second step is that: so that the clamping block 1404 and the clamping groove 1405 are completely separated, and the clamping plate 1402 is taken out of the cleaning groove 1401;

the third step: make clean cotton 1403 paste tight display screen 7 surface and remove through cardboard 1402 and clean, clean its surperficial dirt, when avoiding display screen 7 surperficial dirt, can not in time look for clean cloth and clean, and then the influence is watched and is shot the effect.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (7)

1. A camera for broadcast television, comprising a housing (1), a handle (2) and a protective hood (6), characterized in that: the multifunctional pen also comprises a holding structure (8) convenient for stable lifting and holding, a cleaning structure (14) convenient for quick wiping and a clear mechanism for improving the shooting effect;

the top end of one side in the shell (1) is provided with a single chip microcomputer (9), and the clear mechanism is arranged on one side in the shell (1);

the handle (2) is installed on the other side of the top end of the shell (1), and the holding structure (8) is arranged on one side of the top end inside the handle (2);

the utility model discloses a novel cleaning structure, including casing (1), storage slot (3), display screen (7), the intermediate position department of casing (1) one side transversely installs protective housing (6), and the inside one side of protective housing (6) is provided with wide-angle lens (5), standing groove (3) have been seted up to one side of the inside one end of casing (1), and one side of standing groove (3) articulates, clean structure (14) inside sets up the inside one side in casing (1) of standing groove (3) one end.

2. A camera for broadcast television according to claim 1, wherein: clear mechanism includes perspective analysis module (10), perspective analysis module (10) are installed and are being close to the upper end of singlechip (9) one side in casing (1) inside, and the inside one side of casing (1) of perspective analysis module (10) below installs image sensor (11), outside analysis module (12) are installed to the inside one side of casing (1) of image sensor (11) below, and image defogging module (13) are installed to the inside bottom one side of casing (1) of outside analysis module (12) one side.

3. A camera for broadcast television according to claim 1, wherein: one side of the bottom end of the shell (1) close to the protective hood (6) is provided with a rubber pad (4), and the rubber pad (4) is arc-shaped.

4. A camera for broadcast television according to claim 1, wherein: holding structure (8) and including check valve (801), fixed case (802), gasbag (803), flexible piece (804) and sucking disc (805), one side on handle (2) inner wall top is installed in fixed case (802), and gasbag (803) are transversely installed on the inside top of fixed case (802), inside one side of gasbag (803) is installed and is extended to the outside check valve (801) of handle (2), and flexible piece (804) are installed to the both sides of the inside intermediate position department of gasbag (803), gasbag (803) bottom intermediate position department is equidistant installs sucking disc (805) that extend to handle (2) outside.

5. The camera for broadcast television according to claim 4, wherein: the flexible blocks (804) are rhombic, and the flexible blocks (804) are symmetrically distributed around the vertical central axis of the fixed box (802).

6. A camera for broadcast television according to claim 1, wherein: clean structure (14) are including clean groove (1401), cardboard (1402), clean cotton (1403), fixture block (1404) and draw-in groove (1405), the vertical casing (1) inside one side of establishing in standing groove (3) one end of clean groove (1401), and fixture block (1404) are installed to the top and the bottom of the inside one end of clean groove (1401), the inside vertical cardboard (1402) that is provided with of clean groove (1401), and the top and the bottom of cardboard (1402) one end install with clean groove (matched with draw-in groove (1405), vertical clean cotton (1403) of installing in the intermediate position department of cardboard (1402) one end.

7. The camera for broadcast television according to claim 6, wherein: the length of the cleaning cotton (1403) is larger than the width of the display screen (7), and the cleaning cotton (1403) passes through a sliding structure formed between the clamping plate (1402) and the inside of the cleaning groove (1401).

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