A waterproof adjustable video lens shooting device

Abstract

The application relates to the technical field of film and television shooting, in particular to a film and television lens shooting device with waterproof function and adjustable height, which comprises a base, a storage battery is fixed in the base, a height-adjusting support rod is fixed above the base, a rotating seat is rotatably installed above the height-adjusting support rod, a fixing box is fixed above the rotating seat, a camera is placed in the fixing box, and a rain cover is fixed above the fixing box. The camera is placed in the special-structure protection box and can effectively prevent rainwater from entering the camera and protecting the camera when the camera is used in rainy days. When shooting, the operator does not directly contact the camera, the corresponding switch is triggered by using a button automatic clicker, the human body can be prevented from bringing water to the camera, the camera does not need to be held by hand, the problem of lens shaking does not occur, and physical strength is saved. The direction of the elastic supporting wheel can be adjusted, and the elastic supporting wheel is convenient to use in different states.

Description

TECHNICAL FIELD

[0001] The present application relates to the field of film and television shooting technology, and in particular to a film and television lens shooting device with waterproof function and adjustable. BACKGROUND

[0002] When a film, a short video or the like is shot, some scenes need to be shot in a rainy environment due to the need of the plot, which requires the waterproof performance of the shooting device. If the shooting device is filled with water during shooting, it is easy to be damaged. Generally, the shooting personnel need to wear waterproof oilcloth to protect the shooting device to avoid water entering when shooting in such a scene. However, this way is very inconvenient when shooting, and requires high professional requirements and physical quality of the shooting personnel. SUMMARY

[0003] The present application is to solve the above problems and provide a film and television lens shooting device with waterproof function and adjustable.

[0004] The technical scheme of the present application is as follows:

[0005] A film and television lens shooting device with waterproof function and adjustable, comprising a base, a battery is fixed in the base, a height adjusting support rod is fixed on the top of the base, a rotating seat is rotatably installed on the top of the height adjusting support rod, a fixed box is fixed on the top of the rotating seat, a camera is placed in the fixed box, a rain cover is fixed on the top of the fixed box, a sealing ring is arranged at the contact position of the rain cover and the fixed box, a display cover protection cover made of transparent material is fixed on the rain cover corresponding to the position of the display cover of the camera, the area of the rain cover is larger than the area of the fixed box, a through hole is formed at one end of the fixed box, a sealing rubber ring is fixed on the edge of the through hole, the lens of the camera passes through the through hole and out of the fixed box, the middle and rear parts of the camera are fixed in the fixed box by four rubber limiting blocks, a button automatic clicker is fixed on the rear side of the fixed box corresponding to the position of the operation button of the camera, illuminating lamps are inlaid on both sides of the lens of the camera at the front end of the fixed box, the illuminating lamps and the button automatic clicker are electrically connected with a waterproof control switch fixed at the bottom of the fixed box, and the waterproof control switch is electrically connected with the battery.

[0006] Further, the button automatic clicker comprises an outer shell, an upper cover is fixed above the outer shell, at least one vertical sliding slot is formed in the side wall of the outer shell, a linear motor is fixed inside the outer shell corresponding to the position of the vertical sliding slot, the telescopic rod of the linear motor is slidingly installed in the vertical sliding slot, a soft rubber head is fixed at the end of the telescopic rod of the linear motor, a plurality of clamping pads are placed above and below the linear motor, a protective sleeve is fixed at the end of the linear motor away from the soft rubber head, and the linear motor is electrically connected with the waterproof control switch.

[0007] Further, a position fine adjustment screw is fixed at the end of the protective sleeve through threads, a sliding slot matched with the position fine adjustment screw is formed in the side wall of the outer shell away from the vertical sliding slot, the cap head of the position fine adjustment screw is located outside the outer shell, and a compression spring is nested outside the protective sleeve.

[0008] Further, the hollow structure of the height and low adjustment support rod, and the wires connecting the storage battery and the waterproof control switch pass through the inner cavity of the height and low adjustment support rod.

[0009] Further, the sleeve of the height and low adjustment support rod is fixed together with the rotating seat, and the telescopic rod of the height and low adjustment support rod is fixed together with the base.

[0010] Further, a waterproof plate is arranged above the storage battery.

[0011] Further, four vertical support rods are inserted and fixed at the four corners of the base, elastic support wheels are fixed at the lower ends of the vertical support rods, at least two U-shaped frames are fixed at equal intervals on the lower surface of the base, sliding grooves are formed on the U-shaped frames, two sliding blocks are slidingly installed in the sliding grooves, telescopic rods are fixed on the sliding blocks, and support rollers are fixed at the telescopic ends of the telescopic rods.

[0012] Further, the elastic support wheel comprises a fixed sleeve, a sliding rod is slidingly installed in the fixed sleeve, a side roller is fixed at the end of the sliding rod, a return spring is nested on the outer wall of the sliding rod, and the two ends of the return spring are respectively abutted against the fixed sleeve and the side roller.

[0013] Further, the end of the fixed sleeve is fixed at the lower end of the vertical support rod through a pin shaft, and the direction of the fixed sleeve can be changed vertically and horizontally.

[0014] The beneficial effects of the present application are as follows: the camera is placed in the protective box with special structure, rainwater can be effectively blocked from entering the camera when the camera is used in rainy days, and the camera is protected; the operator does not directly contact the camera when shooting, the corresponding switch is triggered by using the button automatic clicker, the human body can be prevented from bringing water to the camera, the camera does not need to be held by hand, and therefore the problem of lens shaking does not occur, and physical strength is saved; the direction of the elastic supporting wheel is adjustable, and the camera is convenient to use in different states; the height and direction of the camera are adjustable, and the shooting of films and videos is convenient. BRIEF DESCRIPTION OF DRAWINGS

[0015] In order to more clearly illustrate the technical solutions in the embodiments of the present application or the prior art, the following will briefly introduce the drawings needed to be used in the embodiments or the prior art description. Obviously, the drawings in the following description only show some embodiments of the present application, and other drawings can be obtained by those skilled in the art without creative labor under the premise of the drawings.

[0016] Figure 1 is the front view of the present application;

[0017] Figure 2 is the side view of the present application;

[0018] Figure 3 is the top view of the present application after the fixed box removes the rain cover;

[0019] Figure 4 is the structure diagram of the elastic supporting wheel of the present application;

[0020] Figure 5 is the perspective view of the button automatic clicker of the present application;

[0021] Figure 6 is the top view of the button automatic clicker of the present application after removing the upper cover;

[0022] Figure 7 is the circuit structure block diagram of the present application.

[0023] The following explains the reference signs:

[0024] 1, base; 2, height adjustment support pole; 3, rotating seat; 4, fixed box; 5, rain cover; 51, display cover protection cover; 6, waterproof control switch; 7, battery; 8, light; 9, button automatic clicker; 91, outer shell; 92, upper cover; 93, vertical sliding slot; 94, linear motor; 95, soft rubber head; 96, protective sleeve; 97, position fine adjustment screw; 98, clamping pad block; 99, compression spring; 10, sealing rubber ring; 11, rubber limiting block; 12, vertical support pole; 13, elastic support wheel; 131, fixed sleeve; 132, reset spring; 133, sliding rod; 134, side roller; 14, U-shaped frame; 15, sliding block; 16, telescopic pole; 17, support roller; 18, camera. DETAILED DESCRIPTION

[0025] The technical solutions in the embodiments of the present application will be described clearly and completely below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative work fall within the protection scope of the present application.

[0026] As Figures 1-7As shown, a kind of adjustable camera shooting device with waterproof function, including base 1, battery 7 is fixed in base 1, for power supply, waterproof plate is provided on the top of battery 7, for improving waterproof performance, high-low adjustment support rod 2 is fixed on the top of base 1, rotating seat 3 is rotatably installed on the top of high-low adjustment support rod 2, the sleeve of high-low adjustment support rod 2 is fixed with rotating seat 3, the telescopic rod of high-low adjustment support rod 2 is fixed with base 1, reverse fixation can avoid water entering high-low adjustment support rod 2, fixed box 4 is fixed on the top of rotating seat 3, camera 18 is placed in fixed box 4, the shooting work of film and television is carried out using camera 18, rain cover 5 is fixed on the top of fixed box 4, for shielding rain, to avoid rain and camera 18 contact, sealing ring is arranged at the contact of rain cover 5 and fixed box 4, for improving sealing performance, display cover protection cover 51 made of transparent material is fixed on rain cover 5 at the position corresponding to the display cover of camera 18, which can prevent water and not affect the user to observe the picture, the area of rain cover 5 is greater than the area of fixed box 4, which can avoid rain from the edge gap of rain cover 5 into fixed box 4, one end of fixed box 4 is formed with through hole, sealing rubber ring 10 is fixed on the edge of through hole, the lens of camera 18 is out of fixed box 4 from the through hole, sealing rubber ring 10 is sleeved on the outside of camera 18 lens, which can ensure the sealing performance, the middle and rear part of camera 18 are fixed in fixed box 4 through four rubber limiting blocks 11, to avoid camera 18 shaking when using, button automatic clicker 9 is fixed on the rear side of fixed box 4 at the position corresponding to the operation button of camera 18, for automatically clicking the corresponding operation button, illuminating lamp 8 is embedded on the front end of fixed box 4 at the position on both sides of camera 18 lens, for temporary lighting, illuminating lamp 8 and button automatic clicker 9 are electrically connected with waterproof control switch 6 fixed on the bottom of fixed box 4, waterproof control switch 6 is threaded from the bottom of fixed box 4, which can avoid rain entering fixed box 4 along the wire, waterproof control switch 6 is thin film key switch, which has good waterproof performance and can be directly operated in the rain, waterproof control switch 6 is electrically connected with battery 7, the hollow structure of high-low adjustment support rod 2, the wire connecting battery 7 and waterproof control switch 6 passes through the inner cavity of high-low adjustment support rod 2, button automatic clicker 9 includes outer shell 91, upper cover 92 is fixed on the top of outer shell 91, at least one vertical sliding groove 93 is formed on the side wall of one side of outer shell 91, linear motor 94 is fixed in the position corresponding to vertical sliding groove 93 in the inside of outer shell 91, telescopic rod 16 of linear motor 94 is slidably installed in vertical sliding groove 93, soft rubber head 95 is fixed on the end of telescopic rod of linear motor 94, a plurality of clamping pads 98 are placed above and below linear motor 94, by adjusting the number of clamping pads 98 above and below linear motor 94, the vertical position of linear motor 94 can be adjusted, and then the vertical height of soft rubber head 95 is adjusted, protection sleeve 96 is fixed on the end of linear motor 94 away from soft rubber head 95, for protecting the telescopic rod of linear motor 94,The end of the protective sleeve 96 is fixed with a position fine adjustment screw 97 through screw thread, the outer shell 91 is formed with a sliding slot matched with the position fine adjustment screw 97 on the side wall away from the vertical sliding slot 93, the cap head of the position fine adjustment screw 97 is located outside the outer shell 91, the protective sleeve 96 is externally nested with a compression spring 99, the distance between the linear motor 94 and the side wall where the vertical sliding slot 93 is located can be fine adjusted by twisting the position fine adjustment screw 97, so as to adjust the distance between the soft rubber head 95 and the control button of the camera 18, the linear motor 94 is electrically connected with the waterproof control switch 6, the base 1 is inserted and fixed with four vertical supporting rods 12 at four corners, the lower end of the vertical supporting rod 12 is fixed with an elastic supporting wheel 13, the elastic supporting wheel 13 comprises a fixing sleeve 131, a sliding rod 133 is slidingly installed in the fixing sleeve 131, a side roller 134 is fixed at the end of the sliding rod 133, a reset spring 132 is nested on the outer wall of the sliding rod 133 for buffering vibration, the two ends of the reset spring 132 are respectively abutted against the fixing sleeve 131 and the side roller 134, the end of the fixing sleeve 131 is fixed through a pin shaft at the lower end of the vertical supporting rod 12, the direction of the fixing sleeve 131 can be changed between vertical and horizontal, when the fixing sleeve 131 is vertically arranged, the side roller 134 is in contact with the ground for supporting and moving, at least two U-shaped frames 14 are fixed on the lower surface of the base 1 at equal intervals, the U-shaped frame 14 is formed with a sliding slot, two sliding blocks 15 are slidingly installed in the sliding slot, an extension rod 16 is fixed on the sliding block 15, and a supporting roller 17 is fixed at the extension end of the extension rod 16, when a track is laid on the ground, the supporting roller 17 is in contact with the upper surface of the track, the fixing sleeve 131 is adjusted to the horizontal state, at this time, the side roller 134 can be in contact with the side surface of the track for ensuring the stability when the device moves along the track.

[0027] The working principle of the present application is as follows: when not needed to move in a large range, the elastic supporting wheels 13 are adjusted to make the side rolling wheels 134 contact with the ground for support; when needed to move in a large range, the track is laid on the ground, then the supporting wheels 17 are contacted with the upper surface of the track, the elastic supporting wheels 13 are adjusted to make the fixed sleeves 131 perpendicular to the vertical supporting rods 12, the four elastic supporting wheels 13 are respectively located on both sides of the track and contacted with the side walls of the track, the stable movement is realized, the camera 18 is placed into the fixed box 4 and fixed by the rubber limiting block 11, the lens of the camera 18 is popped out from the sealing rubber ring 10, then the position of the button automatic clicker 9 and the height of the linear motor 94 are adjusted, the soft rubber head 95 is ensured to be opposite to the recording start, pause and stop buttons of the camera 18, the rain cover 5 is opened after the display cover of the camera 18, the rain cover 5 and the fixed box 4 are fixed together by the screws after the display cover is entered into the display cover protection cover 51, the rain cover 5 is located at one end of the lens of the camera 18 and exceeds a certain length, so that the rainwater is avoided to drop on the lens of the camera 18, the height of the height adjusting supporting rod 2 and the steering of the rotating seat 3 are adjusted, then the use is realized, when shooting, the waterproof control switch 6 is held by the staff for operation, the content of shooting can be viewed through the display cover protection cover 51, the corresponding linear motor 94 is controlled to start by pressing the switch on the waterproof control switch 6, the soft rubber head 95 is driven to approach or move away from the control button of the camera 18, so that the non-contact control is realized when shooting in the rain, the lighting lamp 8 is also controlled to start or extinguish by the waterproof control switch 6.

[0028] The above only describes the preferred embodiments of the present application and is not used to limit the present application, any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims

1. A waterproof, adjustable video camera shooting device, characterized in that: The utility model provides a waterproof camera, including base (1), the inside fixed battery (7) of base (1), the upper waterproof board of battery (7) is provided with, the upper fixed high and low adjusting support rod (2) of base (1), the upper rotary mounting of high and low adjusting support rod (2) is installed with rotary seat (3), the upper fixed fixed box (4) of rotary seat (3), the inside of fixed box (4) places camera (18), the upper fixed rain cover (5) of fixed box (4), the contact of rain cover (5) with fixed box (4) is provided with sealing ring, the upper fixed display cover protection cover (51) of transparent material of rain cover (5) with the display cover of camera (18) corresponding position is fixed, the area of rain cover (5) is greater than the area of fixed box (4), one end of fixed box (4) is formed with through -hole, and the edge of through -hole is fixed with sealing rubber ring (10), and the lens of camera (18) is from the through -hole and is taken out fixed box (4), and the middle and rear part of camera (18) are fixed in fixed box (4) inside through four rubber limit blocks (11), the rear side of fixed box (4) is fixed with button automatic clicker (9) with the position of camera (18) operating button corresponding, the front end of fixed box (4) is inlaid with illuminating lamp (8) with the position of camera (18) lens both sides, illuminating lamp (8), button automatic clicker (9) and waterproof control switch (6) fixed at the bottom of fixed box (4) are electrically connected, and waterproof control switch (6) is electrically connected with battery (7);Button automatic clicker (9) includes shell (91), the upper fixed lid (92) of shell (91), at least one vertical slide groove (93) is formed on the side wall of shell (91), the straight line motor (94) is fixed in the inside of shell (91) with the position corresponding vertical slide groove (93), the telescopic rod of straight line motor (94) passes through vertical slide groove (93) and reaches the outside of shell (91), the telescopic rod end of straight line motor (94) is fixed with soft rubber head (95), a plurality of clamping pad blocks (98) are placed above and below straight line motor (94), the protective sleeve (96) is fixed at the end away from soft rubber head (95) of straight line motor (94), and straight line motor (94) is electrically connected with waterproof control switch (6).

2. The adjustable camera lens device with waterproof function according to claim 1, characterized in that: The end of protective sleeve (96) is fixed with position fine adjustment screw (97) through thread, the side wall away from vertical slide groove (93) of shell (91) is formed with the slide groove matched with position fine adjustment screw (97), and the cap head of position fine adjustment screw (97) is located on the outside of shell (91), and the outside of protective sleeve (96) is nested with compression spring (99).

3. The adjustable camera lens device with waterproof function according to claim 1, characterized in that: The high and low adjusting support rod (2) is hollow, and the wire connecting the battery (7) and the waterproof control switch (6) passes through the inner cavity of the high and low adjusting support rod (2).

4. The adjustable camera lens device with waterproof function according to claim 1, characterized in that: The sleeve of the height and low adjustment support rod (2) is fixed with the rotating seat (3), and the telescopic rod of the height and low adjustment support rod (2) is fixed with the base (1).

5. The adjustable camera lens device with waterproof function according to claim 1, characterized in that: Four vertical support rods (12) are fixed in the four corners of the base (1) through insertion, the lower end of the vertical support rod (12) is fixed with an elastic support wheel (13), the lower surface of the base (1) is fixed with at least two U-shaped frames (14) at equal intervals, the U-shaped frame (14) is formed with a sliding groove, two sliding blocks (15) are slidably installed in the sliding groove, the sliding block (15) is fixed with a telescopic rod (16), and the telescopic end of the telescopic rod (16) is fixed with a support roller (17).

6. The adjustable camera lens device with waterproof function according to claim 5, characterized in that: The elastic support wheel (13) comprises a fixing sleeve (131), a sliding rod (133) is slidably installed in the fixing sleeve (131), the end of the sliding rod (133) is fixed with a side roller (134), a reset spring (132) is nested on the outer wall of the sliding rod (133), and the two ends of the reset spring (132) are respectively abutted against the fixing sleeve (131) and the side roller (134).

7. The adjustable camera lens device with waterproof function according to claim 6, characterized in that: The end of the fixing sleeve (131) is fixed on the lower end of the vertical support rod (12) through a pin shaft, and the direction of the fixing sleeve (131) can be changed vertically and horizontally.

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