Clamping device for photographic equipment

Abstract

The clamping device for the photographic equipment comprises a lower connecting seat, a rotating connecting seat, an upper connecting seat and a locking structure, the rotating connecting seat is connected with the upper connecting seat and the lower connecting seat in a rotating mode, and the locking structure is used for locking the rotating connecting seat on the lower connecting seat and the upper connecting seat or unlocking the rotating connecting seat from the lower connecting seat and the upper connecting seat. When the locking structure locks the rotary connecting seat on the lower connecting seat, the rotary connecting seat is synchronously locked on the upper connecting seat, and when the locking structure unlocks the rotary connecting seat and the lower connecting seat, the locking structure unlocks the rotary connecting seat and the upper connecting seat at the same time. The clamping device for the photographic equipment is provided with the lower connecting seat, the rotary connecting seat, the upper connecting seat and the locking structure, and the rotary connecting seat is rotationally connected with the upper connecting seat and the lower connecting seat respectively, so that the shooting angle of the photographic equipment can be adjusted through mutual rotation of the lower connecting seat, the rotary connecting seat and the upper connecting seat, and the shooting is flexible and changeable; and the rotary connecting seat can be synchronously locked or unlocked with the lower connecting seat and the upper connecting seat through the locking structure, so that when the shooting angle of the shooting equipment is adjusted, the operation is convenient and fast, and the use is convenient.

Description

TECHNICAL FIELD

[0001] The utility model relates to auxiliary photography equipment technical field especially photography equipment clamping device. BACKGROUND

[0002] With the development of the self-media, more and people record life through the photography equipment. Among them, the self-media person fixes the action camera on the bicycle / motorcycle through the clamping equipment, thereby recording the sight in the riding. The clamping equipment of the prior art for clamping the action camera includes a base and a top seat, the base is used for clamping the bicycle / motorcycle, and the top seat is fixed on the base and is used for being connected with the photography equipment. Since the top seat is fixed on the base, the shooting angle of the shooting equipment is fixed when the base is fixed on the bicycle / motorcycle, and the shooting is limited. SUMMARY

[0003] The utility model discloses a photography equipment clamping device, which solves the problem of the clamping equipment of the prior art for clamping the action camera, the top seat is fixed on the base, the shooting angle is fixed, and the shooting is limited.

[0004] The utility model discloses a photography equipment clamping device, which solves the problem of the clamping equipment of the prior art for clamping the action camera, the top seat is fixed on the base, the shooting angle is fixed, and the shooting is limited.

[0005] The utility model discloses a photography equipment clamping device, which solves the problem of the clamping equipment of the prior art for clamping the action camera, the top seat is fixed on the base, the shooting angle is fixed, and the shooting is limited.

[0006] Further, the lower seat, the rotating seat and the upper seat are connected in sequence from bottom to top, the locking structure includes a shaft connecting piece and a radial connecting piece, the shaft connecting piece is arranged on the lower seat and can move up and down along the rotating seat, and the radial connecting piece is arranged on the upper seat and the rotating seat and can move left and right relative to the rotating seat to stop or release the shaft connecting piece; when the radial connecting piece moves to stop the shaft connecting piece, the rotating seat is driven to move to stop the upper seat and synchronously drives the lower seat to move to stop the rotating seat, so that the rotating seat is synchronously locked with the lower seat and the upper seat, and when the radial connecting piece moves to release the shaft connecting piece, the rotating seat is synchronously unlocked with the lower seat and the upper seat.

[0007] Further, the locking structure further includes a rotating member, the radial connecting piece is driven to move left and right by the rotating member, and the rotating member cooperates with the radial connecting piece to lock the rotating seat on the upper seat when the radial connecting piece stops on the shaft connecting piece.

[0008] Further, the shaft connecting piece has left and right extending locking holes for the diameter connecting piece to insert, the locking holes have inner inclined surfaces extending inwardly from the hole rims, the diameter connecting piece has outer inclined surfaces, the outer inclined surfaces are in inclined push fit with the inner inclined surfaces, when the diameter connecting piece is abutted on the shaft connecting piece, the diameter connecting piece drives the shaft connecting piece to translate while driving the shaft connecting piece to move up and down.

[0009] Further, the rotation connecting seat has an outer tooth surface, the upper connecting seat has an inner tooth surface, the outer tooth surface and the inner tooth surface are opposite to each other and are in fit to limit the rotation of the upper connecting seat when the rotation connecting seat is abutted on the upper connecting seat.

[0010] Further, the rotation and twist piece is beside the side of the upper connecting seat which is opposite to the inner tooth surface, the rotation and twist piece is abutted on the upper connecting seat when the diameter connecting piece is abutted on the shaft connecting piece, the outer tooth surface is in fit with the inner tooth surface.

[0011] Further, the upper connecting seat and the rotation connecting seat enclose to form a side driving cavity, the side driving spring is arranged in the side driving cavity and passes through the diameter connecting piece, the rotation connecting seat is driven by the side driving spring to be separated from the upper connecting seat.

[0012] Further, the lower connecting seat and the rotation connecting seat enclose to form a lower driving cavity, the lower driving spring is arranged in the lower driving cavity and passes through the shaft connecting piece, the rotation connecting seat is driven by the lower driving spring to be separated from the lower connecting seat.

[0013] Further, the rotation connecting seat has an upper tooth surface, the lower connecting seat has a lower tooth surface, the upper tooth surface and the lower tooth surface are opposite to each other and are in fit to limit the rotation of the rotation connecting seat when the rotation connecting seat is abutted on the lower connecting seat.

[0014] Further, the rotation connecting seat has a positioning hole for the shaft connecting piece to insert; and / or the upper connecting seat is rotationally connected with a rotating disc, the rotating disc has a connecting rod which is at least partially protruded from the upper connecting seat.

[0015] The technical scheme has the advantages that the clamping device for the photographic equipment is configured as a lower connecting seat, a rotation connecting seat, an upper connecting seat and a locking structure, the rotation connecting seat is rotationally connected with the upper connecting seat and the lower connecting seat, when the lower connecting seat is connected with the riding equipment, the shooting equipment can adjust the shooting angle through the mutual rotation of the lower connecting seat, the rotation connecting seat and the upper connecting seat, the shooting is flexible and changeable, the rotation connecting seat can be synchronously locked or unlocked with the lower connecting seat and the upper connecting seat through the locking structure, when the shooting equipment adjusts the shooting angle, the operation is convenient and fast, and the use is convenient. BRIEF DESCRIPTION OF DRAWINGS

[0016] In order to more clearly illustrate the technical solutions in the embodiments of the present application, the accompanying drawings needed to be used in the description of the embodiments will be briefly introduced. Obviously, the accompanying drawings in the following description only represent some of the embodiments of the present application, and for those skilled in the art, other drawings can be obtained based on these drawings without any creative effort.

[0017] In order to more clearly illustrate the technical solutions in the embodiments of the present application, the accompanying drawings needed to be used in the description of the embodiments will be briefly introduced.

[0018] Figure 1 is a perspective view of the clamping device for photographic equipment disclosed in the embodiment;

[0019] Figure 2 is an exploded view of the clamping device for photographic equipment disclosed in the embodiment Figure One ;

[0020] Figure 3 is an exploded view of the clamping device for photographic equipment disclosed in the embodiment Figure Two ;

[0021] Figure 4 is a sectional view of the clamping device for photographic equipment disclosed in the embodiment;

[0022] Figure 5 is Figure 4 a local enlarged view of A in FIG. 1;

[0023] Figure 6 is Figure 4 a local enlarged view of B in FIG. 1. DETAILED DESCRIPTION

[0024] The technical solutions in the embodiments of the present application will be described clearly and completely in combination with the accompanying drawings in the embodiments of the present application. Obviously, the described embodiments only represent some 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 any creative effort fall within the scope of protection of the present application.

[0025] Embodiment: As Figures 1-6As shown, the photographic equipment clamping device comprises a lower connecting base 1, a rotating connecting base 2, an upper connecting base 3 and a locking structure 4, the rotating connecting base 2 is rotationally connected with the upper connecting base 3 and the lower connecting base 1 respectively, the locking structure 4 is used for locking or unlocking the rotating connecting base 2 on or from the lower connecting base 1 and the upper connecting base 3, the locking structure 4 synchronously locks the rotating connecting base 2 on the upper connecting base 3 when locking the rotating connecting base 2 on the lower connecting base 1, and the locking structure 4 simultaneously unlocks the rotating connecting base 2 and the upper connecting base 3 when unlocking the rotating connecting base 2 and the lower connecting base 1. Specifically, the lower connecting base 1 is connected with a riding device (bicycle / motorcycle), and the upper connecting base 3 is connected with a shooting device (action camera). The embodiment provides a photographic equipment clamping device to solve the problems of the existing clamping equipment for clamping action cameras, the top base is fixedly arranged on the bottom base, the shooting angle is fixed, and the shooting is limited. The photographic equipment clamping device is configured as the lower connecting base 1, the rotating connecting base 2, the upper connecting base 3 and the locking structure 4, the rotating connecting base 2 is rotationally connected with the upper connecting base 3 and the lower connecting base 1 respectively, when the lower connecting base 1 is connected with the riding device, the shooting device can adjust the shooting angle through the mutual rotation of the lower connecting base 1, the rotating connecting base 2 and the upper connecting base 3, the shooting is flexible and changeable, and the shooting device can be conveniently and quickly adjusted and used due to the synchronous locking or unlocking of the rotating connecting base 2, the lower connecting base 1 and the upper connecting base 3 by the locking structure 4.

[0026] In the embodiment of the utility model, lower connecting base 1, rotating connecting base 2 and upper connecting base 3 are connected in sequence from bottom to top, rotating connecting base 2 can rotate 360 ° around the axis of lower connecting base 1, and upper connecting base 3 can swing up and down (swing amplitude is 180 °) on the axial surface of rotating connecting base 2 relative to rotating connecting base 2 and lower connecting base 1. The above-mentioned setting is configured by sequentially connecting lower connecting base 1, rotating connecting base 2 and upper connecting base 3 from bottom to top, rotating connecting base 2 can rotate 360 ° around the axis of lower connecting base 1, and upper connecting base 3 can swing up and down on the axial surface of rotating connecting base 2 relative to rotating connecting base 2 and lower connecting base 1, so that lower connecting base 1, rotating connecting base 2 and upper connecting base 3 are reasonably configured, and the adjustment of the shooting angle of photographic equipment is facilitated.

[0027] In the embodiment of the utility model, locking structure 4 includes shaft connecting piece 401 and radial connecting piece 402, shaft connecting piece 401 is arranged on lower connecting seat 1 and can move up and down along rotating connecting seat 2, radial connecting piece 402 is arranged on upper connecting seat 3 and rotating connecting seat 2 and can move left and right relative to rotating connecting seat 2 and stop or release shaft connecting piece 401, when radial connecting piece 402 moves and stops shaft connecting piece 401, rotating connecting seat 2 is moved and stops upper connecting seat 3 and simultaneously drives lower connecting seat 1 to move and stop rotating connecting seat 2, rotating connecting seat 2 is locked with lower connecting seat 1 and upper connecting seat 3 synchronously, when radial connecting piece 402 moves and releases shaft connecting piece 401, rotating connecting seat 2 is unlocked with lower connecting seat 1 and upper connecting seat 3 synchronously.

[0028] In the embodiment of the utility model, locking structure 4 further includes rotary member 403, radial connecting piece 402 is driven to move left and right by rotary member 403, and rotary member 403 cooperates with radial connecting piece 402 to lock rotating connecting seat 2 on upper connecting seat 3 when radial connecting piece 402 stops on shaft connecting piece 401. Preferably, rotary member 403 is threadedly connected with radial connecting piece 402. The above-mentioned arrangement drives radial connecting piece 402 to move left and right by configuring rotary member 403 on radial connecting piece 402, and rotary member 403 cooperates with radial connecting piece 402 to lock rotating connecting seat 2 on upper connecting seat 3 when radial connecting piece 402 stops on shaft connecting piece 401, so that rotating connecting seat 2 and upper connecting seat 3 have good locking effect.

[0029] In the embodiment of the utility model, rotating connecting seat 2 has outer tooth surface 201, upper connecting seat 3 has inner tooth surface 301, outer tooth surface 201 and inner tooth surface 301 are opposite to each other and cooperate to limit the rotation of upper connecting seat 3 when rotating connecting seat 2 stops on upper connecting seat 3. Specifically, outer tooth surface 201 is composed of a plurality of outer limit teeth (not marked on the drawing) arranged at intervals in the circumferential direction of radial connecting piece 402, inner tooth surface 301 is composed of a plurality of inner limit teeth (not marked on the drawing) arranged at intervals in the circumferential direction of radial connecting piece 402, and the inner limit teeth and the outer limit teeth limit the rotation of rotating connecting seat 2 relative to upper connecting seat 3 in the circumferential direction of radial connecting piece 402. The above-mentioned arrangement configures outer tooth surface 201 on rotating connecting seat 2 and inner tooth surface 301 on upper connecting seat 3, so that rotating connecting seat 2 and upper connecting seat 3 have good locking effect.

[0030] In the embodiment of the utility model, the rotary knob 403 is located on the side of the upper connecting seat 3 opposite to the inner tooth surface 301, and the rotary knob 403 is abutted on the upper connecting seat 3 when the radial connecting piece 402 is abutted on the shaft connecting piece 401, so that the outer tooth surface 201 is attached to the inner tooth surface 301. The above-mentioned arrangement is that the rotary knob 403 is arranged on the side of the upper connecting seat 3 opposite to the inner tooth surface 301, and the outer tooth surface 201 is attached to the inner tooth surface 301 when the rotary knob 403 is locked with the radial connecting piece 402, so that the rotation connecting seat 2 and the upper connecting seat 3 have good locking effect.

[0031] In the embodiment of the utility model, the shaft connecting piece 401 has a locking hole 404 extending left and right for the radial connecting piece 402 to insert, the locking hole 404 has an inner inclined surface 405 extending inwardly from the hole rim, the radial connecting piece 402 has an outer inclined surface 406, the outer inclined surface 406 is inclinedly matched with the inner inclined surface 405, so that when the radial connecting piece 402 is abutted on the shaft connecting piece 401, the shaft connecting piece 401 is driven to move up and down while moving left and right, and the rotation connecting seat 2 is synchronously locked or unlocked with the lower connecting seat 1 and the upper connecting seat 3. The above-mentioned arrangement is that the locking hole 404 is arranged on the shaft connecting piece 401, the inner inclined surface 405 is arranged on the locking hole 404, the outer inclined surface 406 is arranged on the radial connecting piece 402, the outer inclined surface 406 is inclinedly matched with the inner inclined surface 405, so that the radial connecting piece 402 drives the shaft connecting piece 401 to move up and down while moving left and right, and the rotation connecting seat 2 is synchronously locked or unlocked with the lower connecting seat 1 and the upper connecting seat 3, which is simple in structure and convenient to implement.

[0032] In the embodiment of the utility model, the upper connecting seat 3 and the rotation connecting seat 2 form a side driving cavity 5, the side driving spring 6 is arranged on the radial connecting piece 402 in the side driving cavity 5, and the rotation connecting seat 2 is driven to separate from the upper connecting seat 3 by the side driving spring 6. The above-mentioned arrangement is that the side driving cavity 5 and the side driving spring 6 are arranged, so that the rotation connecting seat 2 can quickly separate from the upper connecting seat 3 after being unlocked with the upper connecting seat 3, and the unlocking effect is good.

[0033] In the embodiment of the utility model, the lower connecting seat 1 and the rotation connecting seat 2 form a lower driving cavity 7, the lower driving spring 8 is arranged on the shaft connecting piece 401 in the lower driving cavity 7, and the rotation connecting seat 2 is driven to separate from the lower connecting seat 1 by the lower driving spring 8. The above-mentioned arrangement is that the lower driving cavity 7 and the lower driving spring 8 are arranged, so that the rotation connecting seat 2 can quickly separate from the lower connecting seat 1 after being unlocked with the lower connecting seat 1, and the unlocking effect is good.

[0034] In the embodiment of the utility model, the upper tooth surface 202 is arranged on the rotating connecting seat 2, and the lower tooth surface 101 is arranged on the lower connecting seat 1, so that the rotating connecting seat 2 is limited to rotate when being abutted on the lower connecting seat 1. Specifically, the upper tooth surface 202 is composed of a plurality of upper limit teeth (not marked in the figure) arranged on the shaft connecting piece 401 in the circumferential direction, and the lower tooth surface 101 is composed of a plurality of lower limit teeth (not marked in the figure) arranged on the shaft connecting piece 401 in the circumferential direction, and the upper limit teeth and the lower limit teeth are abutted on the shaft connecting piece 401 in the circumferential direction to limit the rotating connecting seat 2 to rotate relative to the lower connecting seat 1. The above arrangement has good locking effect by arranging the upper tooth surface 202 on the rotating connecting seat 2 and arranging the lower tooth surface 101 on the lower connecting seat 1.

[0035] In the embodiment of the utility model, the rotating connecting seat 2 is provided with a positioning hole 203 for inserting the shaft connecting piece 401. The above arrangement has stable assembly and smooth movement of the shaft connecting piece 401 and the rotating connecting seat 2 by arranging the positioning hole 203 on the rotating connecting seat 2.

[0036] In the embodiment of the utility model, the upper connecting seat 3 is rotatably connected with a rotating disc 9, the rotating disc 9 has a connecting rod 901 protruding at least partially from the upper connecting seat 3, and the connecting rod 901 is used for being connected with the shooting device. The above arrangement has more shooting angles and more accurate angle adjustment of the shooting device by arranging the rotating disc 9 on the upper connecting seat 3.

[0037] The above is one or more embodiments provided in combination with specific content, and it is not intended that the specific implementation of the utility model is limited to these descriptions. Any approximation, similarity or replacement of the method and structure of the utility model, or technical deduction or substitution under the concept of the utility model should be regarded as the protection of the utility model.

Claims

1. A clamping device for photographic equipment, characterized in that, The device includes a lower connecting seat, a rotating connecting seat, an upper connecting seat, and a locking structure. The rotating connecting seat is rotatably connected to the upper connecting seat and the lower connecting seat respectively. The locking structure is used to lock the rotating connecting seat onto the lower connecting seat and the upper connecting seat or to unlock the rotating connecting seat from the lower connecting seat and the upper connecting seat. When the locking structure locks the rotating connecting seat onto the lower connecting seat, it simultaneously locks the rotating connecting seat onto the upper connecting seat. When the locking structure unlocks the rotating connecting seat and the lower connecting seat, it simultaneously unlocks the rotating connecting seat and the upper connecting seat.

2. The clamping device for photographic equipment according to claim 1, characterized in that, The lower connecting seat, the rotating connecting seat, and the upper connecting seat are connected sequentially from bottom to top. The locking structure includes a shaft connecting member and a radial connecting member. The shaft connecting member is disposed on the lower connecting seat and can move up and down along the rotating connecting seat. The radial connecting member passes through the upper connecting seat and the rotating connecting seat and can move left and right relative to the rotating connecting seat to stop or release the shaft connecting member. When the radial connector moves to stop the shaft connector, it causes the rotating seat to move to stop the upper connecting seat and simultaneously causes the lower connecting seat to move to stop the rotating seat, so that the rotating seat, the lower connecting seat and the upper connecting seat are locked synchronously. When the radial connector moves to release the shaft connector, it causes the rotating seat, the lower connecting seat and the upper connecting seat to unlock synchronously.

3. The clamping device for photographic equipment according to claim 2, characterized in that, The locking structure also includes a torsion member, which drives the radial connecting member to move left and right. When the radial connecting member abuts against the shaft connecting member, the torsion member cooperates with the radial connecting member to lock the rotating connecting seat onto the upper connecting seat.

4. A clamping device for photographic equipment according to claim 2, characterized in that, The shaft connector has locking holes extending to the left and right for the radial connector to be inserted into. The locking hole has an inner inclined surface extending inward from its edge. The radial connector has an outer inclined surface. The outer inclined surface and the inner inclined surface obliquely push and cooperate, so that when the radial connector abuts against the shaft connector, it drives the shaft connector to move horizontally and vertically at the same time.

5. A clamping device for photographic equipment according to claim 3, characterized in that, The rotating seat has an outer toothed surface, and the upper seat has an inner toothed surface. The outer toothed surface and the inner toothed surface are opposite each other and cooperate to restrict the rotation of the upper seat when the rotating seat abuts against the upper seat.

6. A clamping device for photographic equipment according to claim 5, characterized in that, The torsion member is located on the side of the upper connecting seat opposite to the internal tooth surface. When the radial connecting member abuts against the shaft connecting member, the torsion member abuts against the upper connecting seat, causing the external tooth surface to fit against the internal tooth surface.

7. A clamping device for photographic equipment according to claim 2, characterized in that, The upper connecting seat and the rotating connecting seat together form a side drive cavity. A side drive spring is provided in the side drive cavity and passes through the radial connecting member. The rotating connecting seat is driven to disengage from the upper connecting seat by the side drive spring.

8. A clamping device for photographic equipment according to claim 2, characterized in that, The lower connecting seat and the rotating connecting seat together form a lower drive cavity. A lower drive spring is provided in the lower drive cavity and passes through the shaft connecting member. The rotating connecting seat is driven to disengage from the lower connecting seat by the lower drive spring.

9. A clamping device for photographic equipment according to claim 2, characterized in that, The rotating seat has an upper toothed surface, and the lower seat has a lower toothed surface. When the upper toothed surface and the lower toothed surface are opposite each other, they cooperate to restrict the rotation of the rotating seat when the rotating seat abuts against the lower seat.

10. A clamping device for photographic equipment according to claim 2, characterized in that, The coupling seat has a positioning hole for inserting the shaft connector; And / or a turntable is rotatably connected to the upper connecting seat, the turntable having a connecting rod that at least partially protrudes from the upper connecting seat.

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