CN210687642U - Photographic support - Google Patents

Abstract

The utility model discloses a photographic support, include: a tripod with a middle carrying platform at the top; the holder or the carrying platform is arranged on the middle carrying platform; the outer walls of the holder and the carrier are formed with outer spherical surfaces, and the carrier is formed with a spherical space for accommodating and supporting the holder or the carrier. The photographic support has the advantages of simple structure and convenience in adjustment.

Description

Photographic support

Technical Field

The utility model relates to a photography equipment technical field especially relates to photography support.

Background

With the continuous improvement of living standard of people, photographic equipment such as single-lens reflex cameras, digital cameras and the like have become necessities of life, work and travel of people gradually. The camera support is a support for stabilizing the camera to achieve certain photographic effects. The photographic support comprises a tripod and a tripod head arranged on the tripod, and the existing photographic support has the defect of inconvenient adjustment between the tripod head and the tripod, particularly the adjustment of a horizontal plane, so that a research on the photographic support is needed.

SUMMERY OF THE UTILITY MODEL

To the weak point that exists in the above-mentioned technique, the utility model provides a simple structure's camera support of being convenient for adjust the horizontal plane.

The utility model provides a technical scheme that its technical problem adopted is: a camera support, comprising: a tripod with a middle carrying platform at the top; the holder or the carrying platform is arranged on the middle carrying platform; the outer walls of the holder and the carrier are formed with outer spherical surfaces, and the carrier is formed with a spherical space for accommodating and supporting the holder or the carrier.

Preferably, the middle carrier comprises a support seat with a central formed lower spherical groove body for supporting the pan/tilt/carrier, and a ring cover detachably disposed on the support seat and located above the lower spherical groove body for limiting the pan/tilt/carrier in the lower spherical groove body, wherein the ring cover is formed with an upper spherical groove body matched with the lower spherical groove body, and the lower spherical groove body and the upper spherical groove body together enclose the spherical space for accommodating the pan/tilt/carrier.

Preferably, the lower spherical groove body and the upper spherical groove body are both provided with spherical lining rings.

Preferably, the medium-sized carrier further includes an adjusting unit for adjusting the size of the spherical space by adjusting the position of the ring cover relative to the supporting seat, so as to achieve rotation adjustment or locking and positioning of the pan-tilt or the carrier.

Preferably, the ring cover is detachably arranged on the supporting seat through a bolt; the adjusting unit comprises an adjusting bolt, a set of adjusting bolts, a pressure spring, a screw joint and an eccentric spanner, wherein the adjusting bolt is arranged on the supporting seat and is positioned between the supporting seat and the ring cover, the adjusting bolt is arranged on the adjusting bolt and is positioned below the supporting seat, the eccentric spanner is arranged on the pin shaft, and when the eccentric spanner rotates, the pin shaft is arranged on the adjusting bolt to move up and down to adjust the position of the ring cover.

Preferably, the adjusting unit further comprises a cushion block, and the cushion block is abutted between the supporting seat and the eccentric wrench.

Preferably, the bottom of the supporting seat is provided with a containing groove for placing the cushion block.

Preferably, a screw is further disposed on the top of the carrier.

Preferably, the screw has a size of 3/8 inches or 1/4 inches.

Compared with the prior art, the utility model, its beneficial effect is: the utility model provides a photographic support, its lower sphere cell body and last sphere cell body that carries the platform for sphere and well with the outer wall design of cloud platform and microscope carrier enclose jointly and establish a sphere space that is used for holding, support cloud platform or microscope carrier to in rotating cloud platform or microscope carrier reach the purpose of adjustment horizontal plane, have the convenient advantage of regulation.

Drawings

Fig. 1 is one of the schematic structural views of the camera stand according to the present invention;

FIG. 2 is a schematic view of the exploded structure of FIG. 1;

FIG. 3 is one of the exploded structural diagrams of the middle stage of the present invention;

fig. 4 is a second exploded view of the middle stage according to the present invention;

fig. 5 is a second schematic structural view of the camera stand according to the present invention;

fig. 6 is an exploded view of fig. 5.

In the figure: 50. a tripod; 51. a support leg tube; 52. a middle carrying platform; 521. a supporting seat; 522. a ring cover; 53. an adjustment unit; 531. adjusting the bolt; 532. a pressure spring; 533. a pin shaft; 534. an eccentric wrench; 535. cushion blocks; 536. a containing groove; 54. a spherical liner ring; 80. a holder; 90. a stage; 91. a screw.

Detailed Description

The present invention is further described in detail below with reference to the drawings so that those skilled in the art can implement the invention with reference to the description.

Example one

As shown in fig. 1 to 4, the present invention provides a camera stand, including: a tripod 50 provided with a middle carrier 52 at the top; a pan-tilt 80 disposed on the intermediate stage 52; an outer spherical surface is formed on the outer wall of the holder 80, and a spherical space for accommodating and supporting the holder 80 is formed on the middle carrying stage 52. In this embodiment, the outer wall of the holder 80 is designed to be spherical, and a spherical space is provided on the intermediate carrying stage 52, so that the holder 80 can be rotated to adjust the horizontal plane, and the adjustment mechanism has the advantage of convenience in adjustment.

As an embodiment of the present disclosure, as shown in fig. 1 to 4, the middle stage 52 includes a supporting seat 521 formed with a lower spherical groove at the center for supporting the pan/tilt head 80, and a ring cover 522 detachably disposed on the supporting seat 521 and located above the lower spherical groove for limiting the pan/tilt head 80 in the lower spherical groove, wherein an upper spherical groove matched with the lower spherical groove is formed on the ring cover 522, and the lower spherical groove and the upper spherical groove jointly enclose the spherical space for accommodating the pan/tilt head 80.

As an embodiment of the present solution, as shown in fig. 1 to 4, spherical lining rings 54 are disposed in the lower spherical groove body and the upper spherical groove body.

As an embodiment of the present disclosure, as shown in fig. 1 to 4, the intermediate-stage 52 further includes an adjusting unit 53 for adjusting the size of the spherical space by adjusting the position of the ring cover 522 relative to the supporting seat 521, so as to realize the rotation adjustment or the locking and positioning of the pan/tilt head 80.

As an embodiment of the present disclosure, as shown in fig. 1 to 4, the ring cover 522 is detachably disposed on the supporting seat 521 by bolts, and the number of the bolts is preferably two; the adjusting unit 53 includes an adjusting bolt 531, a compression spring 532 sleeved on the adjusting bolt 531 and located between the supporting seat 521 and the ring cover 522, a pin 533 screwed on the adjusting bolt 531 and located below the supporting seat 521, and an eccentric wrench 534 disposed on the pin 533, wherein when the eccentric wrench 534 is rotated, the pin 533 performs vertical lifting movement on the adjusting bolt 531 to adjust the position of the ring cover 522.

As an embodiment of the present disclosure, as shown in fig. 1 to 4, the adjusting unit 53 further includes a spacer 535, and the spacer 535 abuts between the supporting seat 521 and the eccentric wrench 534.

As an embodiment of the present disclosure, as shown in fig. 1 to 4, a receiving groove 536 for placing the pad 535 is disposed at the bottom of the supporting seat 521.

As an embodiment of the present solution, as shown in fig. 1 to 4, the tripod 50 further includes a supporting leg tube 51 hinged at the edge of the middle stage 52.

Example two

The difference from the first embodiment is that: a stage 90 is arranged in the spherical space of the intermediate stage 52, and the difference between the stage 90 and the pan/tilt head 80 is: the stage 90 is a base of the pan/tilt head 80, and the pan/tilt head 80 provides directional control for the camera to achieve shooting at a specific angle. The pan/tilt head 80 with a spherical outer wall can be directly arranged in the spherical space of the middle stage 52, as described in the first embodiment, the stage 90 with a spherical outer wall can also be arranged, and the stage 90 is connected with an existing pan/tilt head on the market, as shown in fig. 5 and 6, the top of the stage 90 is further provided with a screw 91 for connecting the existing pan/tilt head, and the size of the screw 91 is preferably 3/8 inches or 1/4 inches, and in such a structure, the outer wall of the existing pan/tilt head may not be an outer spherical surface, so that the application range is wide; in this embodiment, the carrier 90, the intermediate carrier 52, and the support leg tube 51 form a tripod capable of achieving fast leveling.

While the embodiments of the invention have been disclosed above, it is not limited to the applications listed in the description and the embodiments, which are fully applicable in all kinds of fields of application suitable for this invention, and further modifications may be readily made by those skilled in the art, and the invention is therefore not limited to the specific details and illustrations shown and described herein, without departing from the general concept defined by the claims and their equivalents.

Claims (9)

1. A camera stand, comprising:

a tripod (50) with a middle carrying platform (52) arranged at the top;

a pan-tilt (80) or a carrier (90) arranged on the intermediate carrier (52);

the outer walls of the holder (80) and the carrier (90) are formed with outer spherical surfaces, and the intermediate carrier (52) is formed with a spherical space for accommodating and supporting the holder (80) or the carrier (90).

2. The camera stand of claim 1, wherein the intermediate stage (52) comprises a support base (521) having a lower spherical groove formed at a center thereof for supporting the pan/tilt head (80) or the stage (90), and a ring cover (522) detachably disposed on the support base (521) and located above the lower spherical groove for limiting the pan/tilt head (80) or the stage (90) in the lower spherical groove, wherein an upper spherical groove matched with the lower spherical groove is formed on the ring cover (522), and the lower spherical groove and the upper spherical groove jointly enclose the spherical space for accommodating the pan/tilt head (80) or the stage (90).

3. A camera stand according to claim 2, characterised in that spherical collars (54) are provided in both the lower spherical trough body and the upper spherical trough body.

4. The camera stand of claim 2, characterized in that said intermediate stage (52) further comprises an adjustment unit (53) for adjusting the size of said spherical space by adjusting the position of said ring cover (522) with respect to said support base (521) so as to achieve a rotational adjustment or a locking positioning of said head (80) or said stage (90).

5. A camera stand according to claim 4, characterized in that the ring cover (522) is detachably mounted on the support base (521) by means of bolts; the adjusting unit (53) comprises an adjusting bolt (531), a pressure spring (532) which is sleeved on the adjusting bolt (531) and is positioned between the supporting seat (521) and the ring cover (522), a pin shaft (533) which is screwed on the adjusting bolt (531) and is positioned below the supporting seat (521), and an eccentric wrench (534) which is arranged on the pin shaft (533), wherein when the eccentric wrench (534) is rotated, the pin shaft (533) does lifting motion in the up-and-down direction on the adjusting bolt (531) so as to realize the position adjustment of the ring cover (522).

6. The camera stand according to claim 5, characterized in that said adjustment unit (53) further comprises a spacer (535), said spacer (535) being arranged to abut between said support base (521) and said eccentric wrench (534).

7. The camera stand of claim 6, wherein the bottom of said support base (521) is provided with a receiving groove (536) for receiving said pad (535).

8. Camera support according to claim 1, characterized in that the top of the carrier (90) is provided with a screw (91).

9. Camera support according to claim 8, characterized in that the screw (91) has the size 3/8 inches or 1/4 inches.

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