CN111578099A - Multi-angle adjusting video camera for computer - Google Patents

Multi-angle adjusting video camera for computer Download PDF

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Publication number
CN111578099A
CN111578099A CN202010465210.3A CN202010465210A CN111578099A CN 111578099 A CN111578099 A CN 111578099A CN 202010465210 A CN202010465210 A CN 202010465210A CN 111578099 A CN111578099 A CN 111578099A
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CN
China
Prior art keywords
camera
built
outer protective
fixed
plate
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Granted
Application number
CN202010465210.3A
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Chinese (zh)
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CN111578099B (en
Inventor
陆学勤
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Chongqing College of Electronic Engineering
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Chongqing College of Electronic Engineering
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Priority to CN202010465210.3A priority Critical patent/CN111578099B/en
Publication of CN111578099A publication Critical patent/CN111578099A/en
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Publication of CN111578099B publication Critical patent/CN111578099B/en
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    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16MFRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
    • F16M13/00Other supports for positioning apparatus or articles; Means for steadying hand-held apparatus or articles
    • F16M13/02Other supports for positioning apparatus or articles; Means for steadying hand-held apparatus or articles for supporting on, or attaching to, an object, e.g. tree, gate, window-frame, cycle
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16MFRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
    • F16M11/00Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters
    • F16M11/02Heads
    • F16M11/04Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16MFRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
    • F16M11/00Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters
    • F16M11/02Heads
    • F16M11/04Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand
    • F16M11/06Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand allowing pivoting
    • F16M11/12Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand allowing pivoting in more than one direction
    • F16M11/14Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand allowing pivoting in more than one direction with ball-joint
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16MFRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
    • F16M11/00Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters
    • F16M11/02Heads
    • F16M11/18Heads with mechanism for moving the apparatus relatively to the stand
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N23/00Cameras or camera modules comprising electronic image sensors; Control thereof
    • H04N23/50Constructional details
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N23/00Cameras or camera modules comprising electronic image sensors; Control thereof
    • H04N23/50Constructional details
    • H04N23/51Housings

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  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Studio Devices (AREA)
  • Accessories Of Cameras (AREA)

Abstract

The invention discloses a multi-angle adjusting video camera for a computer, which comprises an outer protective shell, an inner camera, an outer rotation adjusting component, a fine adjustment component and a fixing component, wherein the inner camera is installed in the outer protective shell, the outer protective shell carries out dust prevention protection on the inner camera, a transparent glass plate is embedded and fixed in the position, close to the mirror surface of the camera, of the outer protective shell, the fine adjustment component is fixedly connected between the inner camera and the outer protective shell, and the fine adjustment component effectively adjusts the included angle of the vertical plane of the inner camera, so that the inner camera is opposite to the face of a human body after being adjusted; the lower end face of the outer protective shell is provided with a fixing assembly, and the fixing assembly clamps and fixes the outer protective shell above a computer main screen; still be provided with outer rotation regulation subassembly between outer protective housing and the fixed subassembly, outer rotation regulation subassembly adjusts fixed outer protective housing rotation angle for its inside built-in camera tentatively confirms the alignment angle.

Description

Multi-angle adjusting video camera for computer
Technical Field
The invention relates to the technical field of computer camera equipment, in particular to a multi-angle adjusting video camera for a computer.
Background
Along with the continuous improvement of computers, a plurality of accessories for computers are derived, wherein cameras are popular in the existing accessories for computers, the existing cameras for computers are usually connected by adopting soft rods, people can easily shake the soft rods after adjusting the angles of the cameras, the soft rods have certain elasticity, people can not accurately adjust the angles of the cameras, and the cameras are inconvenient to use by people, so that clamping cameras are generally increased.
Disclosure of Invention
In order to achieve the purpose, the invention provides the following technical scheme: a multi-angle adjusting video camera for a computer comprises an outer protective shell, a built-in camera, an outer rotation adjusting assembly, a fine adjusting assembly and a fixing assembly, wherein the built-in camera is installed in the outer protective shell, the outer protective shell carries out dustproof protection on the built-in camera, a transparent glass plate is embedded and fixed in the position, close to the mirror surface of the camera, of the outer protective shell, the fine adjusting assembly is fixedly connected between the built-in camera and the outer protective shell,
the fine adjustment assembly effectively adjusts the included angle of the vertical plane of the built-in camera, so that the built-in camera is opposite to the face of a human body after being adjusted;
the lower end face of the outer protective shell is provided with a fixing assembly, and the fixing assembly clamps and fixes the outer protective shell above a computer main screen;
still be provided with outer rotation regulation subassembly between outer protective housing and the fixed subassembly, outer rotation regulation subassembly adjusts fixed outer protective housing rotation angle for its inside built-in camera tentatively confirms the alignment angle.
As a preferred technical scheme of the present invention, the outer rotating assembly includes an upper fixing plate, a middle connecting piece, and a lower connecting plate, wherein the upper fixing plate is fixed to a lower end surface of the outer protective shell, the upper end surface of the fixing assembly is provided with the lower connecting plate, and the upper fixing plate and the lower connecting plate are fixedly connected by the middle connecting piece;
one end of the middle connecting piece is embedded into the upper fixing plate and is rotatably connected with the upper fixing plate, so that the outer protective shell can be adjusted left and right in the horizontal direction;
connecting through holes are formed in the other end of the middle connecting piece, and the middle connecting piece is rotatably arranged on the lower connecting plate through an external pin shaft, so that the outer protective shell can be adjusted vertically in the vertical direction.
As a preferred technical scheme of the invention, the fine adjustment assembly comprises a supporting seat, an electric telescopic rod, a central pillar and a steering device, wherein the supporting seat is fixedly arranged at the left side inside the outer protective shell, the end surface of the supporting seat is parallel to the mirror surface of the transparent glass plate, the central pillar transversely penetrates through the middle part of the supporting seat,
one end of the central strut is fixed on the inner end surface of the outer protective shell, and the other end of the central strut is fixed with one side end surface of the built-in camera through a steering device, so that the built-in camera rotates around one end of the central strut in multiple directions;
a plurality of electric telescopic rods are arranged between the supporting seat and the built-in camera in a circumferential array,
two ends of the electric telescopic rod are respectively connected with the supporting seat and the built-in camera in a rotating mode through the fixing piece, so that the built-in camera can be adjusted in a rotating mode at multiple angles through the contraction function of the built-in camera.
In a preferred embodiment of the present invention, the steering device includes a mounting seat, a connecting sphere, an inner sphere, an outer sphere, and a built-in rotor, wherein centers of the connecting sphere, the inner sphere, and the outer sphere coincide with each other, the connecting sphere is fixed to one end of a center pillar,
the center of one side end face of the built-in camera close to the supporting seat is provided with an installation seat, one side end face of the installation seat is provided with a spherical groove, an outer spherical part is fixedly attached in the spherical groove,
a plurality of built-in rotors are laid in the outer spherical part in a rolling manner, the inner spherical part is rotationally connected with the outer spherical part through the built-in rotors,
the built-in ball-shaped member's inside including the embedded setting of connection spheroid, and its terminal surface closely laminates with interior ball-shaped member inside wall, makes built-in camera uses the connection spheroid to carry out diversified rotation as the centre of a circle.
As a preferred technical scheme of the invention, the fixing component comprises a clamping frame, an antiskid plate, a locking component and an upper pressure plate, wherein the cross section of the clamping frame is in an inverted U-shaped structure and is fixed with the upper end surface of a computer main screen through outer edge plates at two sides of the clamping frame, the upper pressure plate is arranged in the upper end surface of the clamping frame,
an arc-shaped opening is formed in one side, close to the computer main screen, of the upper pressing plate, and an elastic bag body is fixedly attached in the arc-shaped opening in an attached mode, so that the clamping frame is matched with the upper edge of the computer main screen when clamped and fixed;
an anti-skid plate is fixed on the left side inside the clamping frame, a plurality of elastic bodies are arranged on the end face of one side, close to the screen, of the anti-skid plate, and the elastic bodies are attached to the screen under the elastic pressing effect;
and a locking assembly is arranged on the right side in the clamping frame and is matched with the anti-slip plate, so that the clamping frame is fixed at the upper end of the screen.
As a preferred technical scheme of the invention, the locking assembly comprises an adjusting screw rod, a main supporting plate, a supporting column and a sliding device, the adjusting screw rod transversely penetrates through one side of the clamping frame and extends to the inner side of the end surface of the clamping frame, the supporting plate is connected in the clamping frame in a sliding way,
the main supporting plate is in threaded connection with the adjusting screw through threaded engagement, and supporting columns are arranged on the upper and lower parts of the end surface of one side, close to the screen, of the main supporting plate, so that the supporting columns are fixed with the computer screen through the left and right movement of the main supporting plate,
the clamping frame is characterized in that a sliding device is further arranged on one side end face, far away from the clamping frame, of the main supporting plate, the sliding device is connected with the adjusting screw in a rotating mode through a thread meshing effect, and the sliding device is attached to a screen when the supporting column slides towards one side far away from a computer screen, so that the clamping frame slides leftwards and rightwards above the screen.
As a preferred technical scheme of the invention, the sliding device comprises a pulley, a connecting spring and a fixed shaft sleeve, the fixed shaft sleeve is fixed on the end surface of one side of the main supporting plate far away from the clamping frame, a shaft seat is transversely connected in the fixed shaft sleeve in a sliding manner,
the shaft seat is rotationally connected with the adjusting screw rod through the thread meshing effect, two pulleys are symmetrically arranged on the upper and lower sides of the outer side end surface of the shaft seat,
and a connecting spring is arranged between the pulley and the shaft seat and is fixedly connected with the shaft seat.
Compared with the prior art, the invention provides a multi-angle adjusting video camera for a computer, which has the following beneficial effects:
firstly, the external protective shell is arranged outside the built-in camera, so that the built-in camera can be effectively protected against dust, the external rotation adjusting assembly is arranged between the external protective shell and the fixing assembly, so that the multi-angle adjustment of the camera is realized, the human face is preliminarily captured, and secondly, the fine adjusting assembly is arranged between the built-in camera and the external protective shell, so that the angle of the camera face can be effectively adjusted again, the face of a user is ensured to be directly opposite to the face of the user, and the adjustment and the capture can be carried out along with the movement of the human face; according to the invention, the sliding device is arranged in the clamping frame, so that the camera can move left and right on the screen along with the sliding device, and the camera position can be conveniently adjusted.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the outer rotary adjustment assembly of the present invention;
FIG. 3 is a cross-sectional view of the fine adjustment assembly of the present invention;
FIG. 4 is a schematic view of the rotation of the camera lens according to the present invention;
FIG. 5 is an enlarged view of the point A in FIG. 3;
FIG. 6 is a schematic structural view of a fixing member according to the present invention;
FIG. 7 is a schematic view of the structure of the cleat of the present invention;
FIG. 8 is an enlarged view of the point B in FIG. 6;
in the figure: the device comprises an outer protective shell 1, a built-in camera 2, a transparent glass plate 3, a fine adjustment assembly 4, a supporting seat 401, a central support 402, an electric telescopic rod 403, a fixed part 404, a fixed assembly 5, a clamping frame 501, an upper pressing plate 502, an elastic bag 503, an antiskid plate 504, an elastic body 505, an outer rotation adjustment assembly 6, an upper fixed plate 601, a lower connecting plate 602, a middle connecting piece 603, a steering device 7, a mounting seat 701, an outer spherical piece 702, an inner spherical piece 703, a built-in rotor 704, a connecting sphere 705, an 8 locking assembly, an adjusting screw 801, a main supporting plate 802, a supporting column 803, a fixed shaft sleeve 804, a pulley 805 and a connecting spring 806.
Detailed Description
Referring to fig. 1, the present invention provides a technical solution: the utility model provides a video camera is adjusted to multi-angle for computer, includes outer protective housing 1, built-in camera 2, outer rotation regulation subassembly 6, fine tuning subassembly 4 and fixed subassembly 5, wherein, built-in camera 2 is installed in outer protective housing 1, outer protective housing 1 is to built-in camera 2 dustproof protection, just outer protective housing 1 is pressed close to camera mirror surface department embedded being fixed with transparent glass board 3, its characterized in that: a fine adjustment component 4 is fixedly connected between the built-in camera 2 and the outer protective shell 1,
the fine adjustment assembly 4 effectively adjusts the included angle of the vertical plane of the built-in camera 2, so that the built-in camera 2 is opposite to the face of a human body after being adjusted;
the lower end face of the outer protective shell 1 is provided with a fixing assembly, and the fixing assembly 5 clamps and fixes the outer protective shell 1 above a computer main screen;
still be provided with outer rotation regulation subassembly 6 between outer protective housing 1 and the fixed subassembly 5, outer rotation regulation subassembly 6 adjusts fixed outer protective housing 1 rotation angle for its inside built-in camera 2 tentatively confirms the alignment angle, the alignment angle of built-in camera is adjusted by outer rotation regulation subassembly earlier, adjust it by fine adjustment subassembly again, thereby make the camera mirror surface can be just to human face completely, that is to say, after the fixed position of confirming the camera, realize the mirror surface of camera and catch through coarse adjusting and fine adjustment, and the fine adjustment subassembly can carry out the camera adjustment along with human face removes, guarantee to make a video recording clearly.
Referring to fig. 2, in the present embodiment, the outer rotating assembly 6 includes an upper fixing plate 601, a middle connecting piece 603, and a lower connecting plate 602, where the upper fixing plate 601 is fixed on the lower end surface of the outer protective shell 1, the upper end surface of the fixing assembly 5 is provided with the lower connecting plate 602, and the upper fixing plate 601 and the lower connecting plate 602 are connected and fixed through the middle connecting piece 603;
one end of the middle connecting piece 603 is embedded in the upper fixing plate 601 and is rotatably connected with the upper fixing plate 601, so that the outer protective shell 1 can be adjusted left and right in the horizontal direction;
connecting through hole has been seted up to the other end of connecting middle part 603, and rotates through peripheral hardware round pin axle and set up under on connecting plate 602, makes outer protective housing 1 adjusts from top to bottom on the vertical direction to the multi-angle of realization camera is adjusted.
Referring to fig. 3 and 4, in the present embodiment, the fine adjustment assembly 4 includes a supporting base 401, an electric telescopic rod 403, a central pillar 402 and a steering device 7, wherein the supporting base 401 is fixedly disposed at the left side of the inner portion of the outer protective shell 1, and an end surface of the supporting base is parallel to the mirror surface of the transparent glass plate, the central pillar 402 transversely penetrates through the middle portion of the supporting base 401,
one end of the central pillar 402 is fixed on the inner end surface of the outer protective shell 1, and the other end of the central pillar 402 is fixed with one side end surface of the built-in camera 2 through a steering device 7, so that the built-in camera 2 rotates around one end of the central pillar 402 in multiple directions;
a plurality of electric telescopic rods 403 are arranged between the supporting seat 401 and the built-in camera 2 in a circumferential array,
two ends of the electric telescopic rod 403 are rotatably connected with the supporting seat 401 and the built-in camera 2 through the fixing piece 404, so that the built-in camera 2 can be rotatably adjusted at multiple angles through the contraction function of the built-in camera.
Referring to fig. 5, in the present embodiment, the steering device 7 includes a mounting seat 701, a connecting sphere 705, an inner sphere 703, an outer sphere 702, and an inner rotor 704, wherein the sphere centers of the connecting sphere, the inner sphere, and the outer sphere coincide with each other, the connecting sphere is fixed to one end of a center pillar,
the center of one side end face of the built-in camera 2 close to the supporting seat 401 is provided with an installation seat 701, one side end face of the installation seat 701 is provided with a spherical groove, an outer spherical part 702 is fixedly attached in the spherical groove,
a plurality of built-in rotors 704 are rolled inside the outer spherical element 702, the inner spherical element 703 is rotationally connected with the outer spherical element through the built-in rotors 704,
the connecting ball body 705 is embedded in the inner ball-shaped part 703, and the end surface of the connecting ball body is tightly attached to the inner side wall of the inner ball-shaped part 703, so that the built-in camera 2 rotates in multiple directions by taking the connecting ball body 705 as the center of a circle, and the flexibility is high.
Referring to fig. 6 and 7, in this embodiment, the fixing assembly 5 includes a clamping frame 501, an anti-slip plate 504, a locking assembly 8, and an upper pressing plate 502, wherein the cross section of the clamping frame 501 is in an inverted U-shaped structure and is fixed to the upper end surface of the main screen of the computer by the outer edge plates at both sides of the clamping frame 501, the upper pressing plate 502 is installed inside the upper end surface of the clamping frame 501,
an arc-shaped opening is formed in one side, close to the computer main screen, of the upper pressing plate 502, and an elastic bag body 503 is fixedly attached to the arc-shaped opening in an attached mode, so that the clamping frame 501 is matched with the upper edge of the computer main screen when being clamped and fixed, and therefore the clamping frame can be fixedly attached to the upper end of the computer main screen, and firmness of the computer main screen is guaranteed;
an anti-skid plate 504 is fixed on the left side inside the clamping frame 501, a plurality of elastic bodies 505 are arranged on the end face of one side, close to the screen, of the anti-skid plate 504, the elastic bodies 505 are attached to the screen under the action of elastic pressure, and are in point contact with the screen under a general state, so that the clamping frame can move left and right on the screen conveniently;
and a locking assembly 8 is arranged on the right side inside the clamping frame 501, and the locking assembly 8 is matched with the anti-slip plate 504 to fix the clamping frame 501 on the upper end of the screen.
Referring to fig. 8, in this embodiment, the locking assembly 8 includes an adjusting screw 801, a main supporting plate 802, a supporting column 803, and a sliding device, the adjusting screw 801 transversely penetrates one side of the holding frame 501 and extends to the inner side of the end surface thereof, the supporting plate 802 is slidably connected in the holding frame 501,
the main supporting plate 802 is in threaded connection with the adjusting screw 801 through threaded engagement, and supporting columns 803 are arranged on the upper and lower sides of the end face of one side of the main supporting plate 802 close to the screen, so that the supporting columns 803 are fixed with the computer screen through the left and right movement of the main supporting plate 802,
the clamping frame was kept away from to main fagging 802 a side end face still is provided with the displacement device, the displacement device passes through the thread engagement effect and is connected with adjusting screw 801 rotation, and it laminates with the screen when support column 803 slides to the one side of keeping away from the computer screen mutually for clamping frame 501 carries out the horizontal slip above the screen, and here, the screw thread direction of rotation on the displacement device is opposite with the screw thread direction of rotation of main fagging, that is to say, when main fagging drives the support column and keeps away from the main screen, displacement device reverse movement presses close to the screen, rethread displacement device realizes the removal about the clamping frame, and convenient operation.
In this embodiment, the sliding device includes a pulley 805, a connection spring 806, and a fixed bushing 804, the fixed bushing 804 is fixed on the end surface of the main supporting plate 802 away from the clamping frame 501, a shaft seat is connected in the fixed bushing 804 in a transverse sliding manner,
the shaft seat is rotationally connected with an adjusting screw 801 through the thread engagement effect, two pulleys 805 are symmetrically arranged on the upper and lower sides of the outer side end face of the shaft seat,
a connecting spring 806 is arranged between the pulley 805 and the shaft seat for connection and fixation, and clamping can be performed within a certain range.
Specifically, when the device is used, the setting head can be preliminarily fixed on a main screen through the clamping assembly, at the moment, the sliding device is close to the screen, the pulley is tightly attached to the screen through rotating the adjusting screw rod, the clamping frame is fixed by the sliding device and the anti-skid plate at the moment, the fixed shooting position of the camera is determined through left-right translation, the adjusting screw rod is rotated reversely, the supporting column is fixedly attached to the screen, the clamping frame is completely fixed on the screen, the outer rotation adjusting assembly is adjusted, preliminary adjustment is carried out on the built-in camera, and after the adjustment is finished, the precision of the horizontal plane and the vertical plane of the built-in camera is adjusted through the electric telescopic rod through the fine adjusting assembly, so that shooting capture is facilitated; in the using process, the fine strip component can drive the built-in camera to move along with the human face to adjust the rotation angle so as to ensure that the fine strip component is opposite to the human face,
the above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art can substitute or change the technical solution of the present invention and the inventive concept within the technical scope of the present invention, and the technical solution and the inventive concept thereof should be covered by the scope of the present invention.

Claims (7)

1. The utility model provides a video camera is adjusted to multi-angle for computer, includes outer protective housing (1), built-in camera (2), outer rotatory adjusting part (6), accurate adjustment subassembly (4) and fixed subassembly (5), wherein, built-in camera (2) are installed in outer protective housing (1), outer protective housing (1) is to built-in camera (2) dustproof protection, just the embedded transparent glass board (3) that are fixed with of camera mirror surface department, its characterized in that are pressed close to in outer protective housing (1): a fine adjustment assembly (4) is fixedly connected between the built-in camera (2) and the outer protective shell (1),
the fine adjustment assembly (4) effectively adjusts the vertical plane included angle of the built-in camera (2), so that the built-in camera (2) is opposite to the face of a human body after being adjusted;
the lower end face of the outer protective shell (1) is provided with a fixing assembly, and the outer protective shell (1) is clamped and fixed above a computer main screen by the fixing assembly (5);
still be provided with outer rotation regulation subassembly (6) between outer protective housing (1) and fixed subassembly (5), outer rotation regulation subassembly (6) are adjusted fixed outer protective housing (1) rotation angle for its inside built-in camera (2) is tentatively confirmed and is aimed at the angle.
2. The multi-angle adjustable video camera for computer of claim 1, wherein: the outer rotating assembly (6) comprises an upper fixing plate (601), a middle connecting piece (603) and a lower connecting plate (602), wherein the upper fixing plate (601) is fixed on the lower end face of the outer protective shell (1), the upper end face of the fixing assembly (5) is provided with the lower connecting plate (602), and the upper fixing plate (601) and the lower connecting plate (602) are fixedly connected through the middle connecting piece (603);
one end of the middle connecting piece (603) is embedded into the upper fixing plate (601) and is rotatably connected with the upper fixing plate (601), so that the outer protective shell (1) can be adjusted left and right in the horizontal direction;
connecting through holes are formed in the other end of the middle connecting piece (603), and the middle connecting piece is rotatably arranged on the lower connecting plate (602) through an external pin shaft, so that the outer protective shell (1) can be vertically adjusted in the vertical direction.
3. The multi-angle adjustable video camera for computer of claim 1, wherein: the fine adjustment assembly (4) comprises a supporting seat (401), an electric telescopic rod (403), a central strut (402) and a steering device (7), wherein the supporting seat (401) is fixedly arranged at the left side inside the outer protective shell (1), the end face of the supporting seat is parallel to the mirror surface of the transparent glass plate, the central strut (402) transversely penetrates through the middle part of the supporting seat (401),
one end of the central strut (402) is fixed on the inner end face of the outer protective shell (1), the other end of the central strut (402) is fixed with one side end face of the built-in camera (2) through a steering device (7), and the built-in camera (2) rotates around one end of the central strut (402) in multiple directions;
a plurality of electric telescopic rods (403) are arranged between the supporting seat (401) and the built-in camera (2) in a circumferential array,
two ends of the electric telescopic rod (403) are respectively rotatably connected with the supporting seat (401) and the built-in camera (2) through fixing pieces (404), so that the built-in camera (2) can be rotatably adjusted at multiple angles through the contraction function of the built-in camera.
4. The multi-angle adjustable video camera for computer of claim 3, wherein: the steering device (7) comprises a mounting seat (701), a connecting ball (705), an inner ball (703), an outer ball (702) and an internal rotor (704), wherein the centers of the connecting ball, the inner ball and the outer ball are superposed with each other, the connecting ball is fixed with one end of a central strut,
an installation seat (701) is arranged at the center of the end face of one side, close to the support seat (401), of the built-in camera (2), a spherical groove is formed in the end face of one side of the installation seat (701), an outer spherical part (702) is fixedly attached in the spherical groove,
a plurality of built-in rotors (704) are laid inside the outer spherical part (702) in a rolling way, the inner spherical part (703) is rotationally connected with the outer spherical part through the built-in rotors (704),
the connecting ball body (705) is embedded in the inner ball-shaped part (703), and the end face of the connecting ball body is tightly attached to the inner side wall of the inner ball-shaped part (703), so that the built-in camera (2) rotates in multiple directions by taking the connecting ball body (705) as the center of a circle.
5. The multi-angle adjustable video camera for computer of claim 1, wherein: the fixing component (5) comprises a clamping frame (501), an antiskid plate (504), a locking component (8) and an upper pressure plate (502), wherein the cross section of the clamping frame (501) is of an inverted U-shaped structure and is fixed with the upper end surface of the main screen of the computer through outer edge plates at two sides of the clamping frame, the upper pressure plate (502) is arranged in the upper end surface of the clamping frame (501),
an arc-shaped opening is formed in one side, close to the computer main screen, of the upper pressing plate (502), and an elastic bag body (503) is fixedly attached in the arc-shaped opening, so that the clamping frame (501) is matched with the upper edge of the computer main screen when being clamped and fixed;
an anti-skid plate (504) is fixed on the left side inside the clamping frame (501), a plurality of elastic bodies (505) are arranged on the end face of one side, close to the screen, of the anti-skid plate (504), and the elastic bodies (505) are attached to the screen under the action of elastic pressure;
locking assembly (8) are installed on the inside right side of holding frame (501), locking assembly (8) and antiskid ribbed tile (504) are mutually supported, fix holding frame (501) in the screen upper end.
6. The multi-angle adjustable video camera for computer of claim 1, wherein: the locking assembly (8) comprises an adjusting screw rod (801), a main supporting plate (802), a supporting column (803) and a sliding device, the adjusting screw rod (801) transversely penetrates through one side of the clamping frame (501) and extends to the inner side of the end face of the clamping frame, the supporting plate (802) is connected in the clamping frame (501) in a sliding mode,
the main supporting plate (802) is engaged with the adjusting screw (801) through threads and is in threaded connection, supporting columns (803) are arranged on the end face of one side, close to the screen, of the main supporting plate (802) up and down, so that the supporting columns (803) are fixed with the computer screen through the left and right movement of the main supporting plate (802),
the clamping frame is kept away from in main fagging (802) a side terminal surface still is provided with the displacement device, the displacement device passes through the screw-thread engagement effect and is connected with adjusting screw (801) rotation, and it laminates mutually with the screen when support column (803) slides to the one side of keeping away from the computer screen for clamping frame (501) slides from side to side above the screen.
7. The multi-angle adjustable video camera for computer of claim 6, wherein: the sliding device comprises a pulley (805), a connecting spring (806) and a fixed shaft sleeve (804), the fixed shaft sleeve (804) is fixed on the end surface of one side of the main supporting plate (802) far away from the clamping frame (501), a shaft seat is connected in the fixed shaft sleeve (804) in a transverse sliding manner,
the shaft seat is rotationally connected with an adjusting screw rod (801) through the thread meshing effect, two pulleys (805) are symmetrically arranged on the upper and lower sides of the end face of the outer side of the shaft seat,
and a connecting spring (806) is arranged between the pulley (805) and the shaft seat and is fixedly connected.
CN202010465210.3A 2020-05-27 2020-05-27 Multi-angle adjusting video camera for computer Active CN111578099B (en)

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