Hemispherical bowl holder locking structure and holder

Abstract

The utility model discloses a hemispherical bowl holder locking structure and a holder. The hemispherical bowl holder locking structure comprises a hemispherical bowl, a connecting seat, a mounting seat, a pressing block and a locking ring, the hemispherical bowl is used for connecting the holder main body; the connecting seat is arranged between the upper end of the hemispherical bowl and the holder main body; the mounting seat is arranged at the lower end of the hemispherical bowl, connected with the connecting seat and used for connecting the supporting frame; the pressing block is movably arranged between the lower end of the hemispherical bowl and the mounting seat; the locking ring is arranged on the mounting base in a sleeving mode and abuts against the pressing block, and the locking ring can move towards the mounting base so as to drive the pressing block to abut against the hemispherical bowl or move back to the mounting base so that the pressing block can relieve abutting against the hemispherical bowl; by means of the structure, the locking structure can be arranged in the height direction of the cradle head, the lateral space occupied by the cradle head can be reduced, the attractiveness of the cradle head is improved, the phenomenon that the cradle head topples over due to the fact that clothes of a user are scraped and mixed is avoided, and the cradle head has very good practicability.

Description

Technical Field

[0001] The utility model relates to the field of photographic equipment, in particular to a hemispherical bowl head locking structure and a head. Background Art

[0002] The gimbal is an apparatus used to connect shooting equipment and a support frame during photographic activities, and can also adjust the shooting angle of the shooting equipment. A hemispherical bowl gimbal is a device in which a hemispherical bowl is arranged at the lower end of the gimbal, the gimbal body is connected to the upper end of the hemispherical bowl, and the lower end of the hemispherical bowl is mounted on the support frame. It is widely popular because it can achieve large angle adjustment in the horizontal and vertical directions. However, in the existing hemispherical bowl gimbal, the locking structure between the hemispherical bowl and the gimbal body is a side-mounted knob locking component or a side-mounted buckle locking component. Both structures make the lateral space of the gimbal occupy a large amount, which is not only unsightly, but also easy to scratch the user, thereby causing the risk of the gimbal tipping over. Therefore, a new hemispherical bowl gimbal locking structure and a gimbal are urgently needed to solve the above problems. Utility Model Content

[0003] The utility model aims to solve at least one of the technical problems existing in the prior art. To this end, the utility model provides a hemispherical bowl head locking structure.

[0004] The technical solution adopted by an embodiment of the utility model to solve the technical problem is: a hemispherical bowl pan head locking structure, including a hemispherical bowl, a connecting seat, a mounting seat, a pressing block and a locking ring;

[0005] The hemispherical bowl is used to connect the gimbal body;

[0006] The connecting seat is arranged between the upper end of the hemispherical bowl and the pan head body;

[0007] The mounting seat is arranged at the lower end of the hemispherical bowl and connected to the connecting seat, and is used to connect the supporting frame;

[0008] The pressing block is movably arranged between the lower end of the hemispherical bowl and the mounting seat;

[0009] The locking ring is sleeved on the mounting seat and abuts against the pressing block. The locking ring can move toward the mounting seat to drive the pressing block to press against the hemispherical bowl, or move away from the mounting seat to release the pressing block from pressing against the hemispherical bowl.

[0010] As one of the preferred embodiments of the utility model, a plurality of first push-and-resistance inclined platforms are arranged at intervals on the pressing block, a plurality of second push-and-resistance inclined platforms are arranged at intervals on the locking ring, and the second push-and-resistance inclined platforms are in contact with the first push-and-resistance inclined platforms.

[0011] As one of the preferred embodiments of the utility model, a reset member is arranged between the pressing block and the mounting seat.

[0012] As one of the preferred embodiments of the present utility model, the reset member is configured as a reset spring.

[0013] As one of the preferred embodiments of the present utility model, the locking ring is connected to the mounting seat through a threaded connection structure.

[0014] As one of the preferred embodiments of the present utility model, the connecting seat is connected to the mounting seat through a bolt connection structure.

[0015] As one of the preferred embodiments of the present utility model, a limiting structure is provided between the locking ring and the mounting seat for limiting the rotation angle of the locking ring.

[0016] As one of the preferred embodiments of the utility model, the limiting structure includes a limiting boss arranged on the locking ring and an arc-shaped groove arranged on the mounting seat, and the limiting boss extends into the arc-shaped groove.

[0017] As one of the preferred embodiments of the present utility model, an anti-slip structure is provided on the outer wall of the locking ring.

[0018] A pan head comprises the hemispherical bowl pan head locking structure.

[0019] The beneficial effects of the utility model include: a hemispherical bowl pan head locking structure and a pan head, the hemispherical bowl pan head locking structure includes a hemispherical bowl, a connecting seat, a mounting seat, a pressure block and a locking ring; the hemispherical bowl is used to connect the pan head body; the connecting seat is arranged between the upper end of the hemispherical bowl and the pan head body; the mounting seat is arranged at the lower end of the hemispherical bowl and is connected to the connecting seat, and is used to connect the support frame; the pressure block is movably arranged between the lower end of the hemispherical bowl and the mounting seat; the locking ring is sleeved on the mounting seat and abuts against the pressure block, and the locking ring can move toward the mounting seat to drive the pressure block to press against the hemispherical bowl, or move away from the mounting seat to release the pressure of the pressure block on the hemispherical bowl; through the above structure, the locking structure can be arranged along the height direction of the pan head, which can reduce the lateral space occupied by the pan head, which not only improves the aesthetics of the pan head, but also prevents the pan head from tipping over due to scraping and stirring the user's clothes, etc., and has very good practicality. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] The above and / or additional aspects and advantages of the present invention will become apparent and easily understood from the description of the embodiments in conjunction with the following drawings, in which:

[0021] Figure 1 It is a structural schematic diagram of a pan / tilt;

[0022] Figure 2 is a first exploded view of a gimbal;

[0023] Figure 3 This is a second exploded view of a gimbal. DETAILED DESCRIPTION

[0024] This section will describe in detail the specific embodiments of the utility model. The preferred embodiments of the utility model are shown in the accompanying drawings. The purpose of the accompanying drawings is to supplement the description of the text part of the specification with graphics, so that people can intuitively and vividly understand each technical feature and the overall technical solution of the utility model, but it cannot be understood as a limitation on the protection scope of the utility model.

[0025] In the description of the present utility model, the meaning of "more than" is more than two, "greater than", "less than", "exceed" etc. are understood to exclude the number itself, and "above", "below", "within" etc. are understood to include the number itself. If there is a description of "first" or "second", it is only used for the purpose of distinguishing the technical features, and cannot be understood as indicating or implying the relative importance or implicitly indicating the number of the indicated technical features or implicitly indicating the order of the indicated technical features.

[0026] In the description of the present invention, it should be understood that descriptions involving orientation, such as up, down, front, back, left, right, etc., indicating orientations or positional relationships, are based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention.

[0027] In the present invention, unless otherwise clearly defined, the words "set", "install", "connect" and the like should be understood in a broad sense, for example, they can be directly connected or indirectly connected through an intermediate medium; they can be fixedly connected or detachably connected or integrally formed; they can be mechanically connected; they can be the internal connection of two elements or the interaction relationship between two elements. Those skilled in the art can reasonably determine the specific meanings of the above words in the present invention in combination with the specific content of the technical solution.

[0028] Reference Figures 1 to 3 , a hemispherical bowl pan / tilt locking structure, comprising a hemispherical bowl 10, a connecting seat 20, a mounting seat 30, a pressing block 40 and a locking ring 50;

[0029] The hemispherical bowl 10 is used to connect the pan / tilt head body 11;

[0030] The connecting seat 20 is arranged between the upper end of the hemispherical bowl 10 and the pan head body 11;

[0031] The mounting seat 30 is disposed at the lower end of the hemispherical bowl 10 and connected to the connecting seat 20 for connecting to the supporting frame;

[0032] The pressing block 40 is movably disposed between the lower end of the hemispherical bowl 10 and the mounting seat 30;

[0033] The locking ring 50 is sleeved on the mounting seat 30 and abuts against the pressing block 40. The locking ring 50 can move toward the mounting seat 30 to drive the pressing block 40 to press against the hemispherical bowl 10, or move away from the mounting seat 30 to release the pressing block 40 from pressing against the hemispherical bowl 10.

[0034] In the present invention, the locking of the hemispherical bowl is taken as an example for explanation. Specifically, when in use, the locking ring 50 is rotated upward or pulled upward (when the locking ring 50 and the mounting seat 30 are threadedly connected, it is rotated upward, and when the locking ring 50 and the mounting seat 30 are elastically connected, it is pulled upward), so that the second pushing inclined platform 52 on the locking ring 50 pushes the first pushing inclined platform 51 on the pressing block 40, and then drives the pressing block 40 to approach the hemispherical bowl 10, so that the pressing block 40 presses against the hemispherical bowl 10 and limits the rotation of the hemispherical bowl 10, thereby fixing the angle between the hemispherical bowl 10 and the pan head body 11; when the angle of the pan head body 11 needs to be adjusted, the locking ring 50 is rotated downward or pulled downward (the locking ring 50 and the mounting seat 30 are threadedly connected, and the locking ring 52 and the mounting seat 30 are elastically connected), so that the second pushing inclined platform 52 on the locking ring 50 pushes the first pushing inclined platform 51 on the pressing block 40, and then drives the pressing block 40 to approach the hemispherical bowl 10. When the mounting seat 30 is threadedly connected, it is rotated downward; when the locking ring 50 and the mounting seat 30 are connected by a spring pin, it is pulled downward), so that the first pushing inclined platform 51 on the pressing block 40 loses the pushing force from the second pushing inclined platform 52 on the locking ring 50, and then the pressing block 40 gradually loosens the hemispherical bowl 10, so that the hemispherical bowl 10 can rotate relative to the pressing block 40, and the angle between the hemispherical bowl 10 and the pan head body 11 is adjusted; the advantage of the utility model is that: through the above structure, the locking structure can be arranged along the height direction of the pan head, which can reduce the lateral space occupied by the pan head, which not only improves the aesthetics of the pan head, but also prevents the pan head from tipping over due to scraping the user's clothes, etc., and has very good practicality.

[0035] Preferably, a plurality of first push ramps 51 are arranged at intervals on the pressing block 40, and a plurality of second push ramps 52 are arranged at intervals on the locking ring 50, and the second push ramps 52 are in contact with the first push ramps 51; through the cooperation of the ramps, the pressing block 40 can be pushed to move along the height direction of the pan-tilt head when the locking ring 50 is rotated, thereby realizing the locking or loosening of the hemispherical bowl 10.

[0036] A reset member 60 is disposed between the pressing block 40 and the mounting seat 30 .

[0037] As a preferred embodiment of the reset element 60, the reset element 60 is configured as a reset spring.

[0038] Preferably, the locking ring 50 is connected to the mounting seat 30 via a threaded connection structure 71 .

[0039] Preferably, the connecting seat 20 is connected to the mounting seat 30 via a bolt connection structure 72 .

[0040] A limiting structure 80 is provided between the locking ring 50 and the mounting seat 30 for limiting the rotation angle of the locking ring 50 .

[0041] As a preferred embodiment of the limiting structure 80, the limiting structure 80 includes a limiting boss 81 arranged on the locking ring 50 and an arc groove 82 arranged on the mounting seat 30, and the limiting boss 81 extends into the arc groove 82; this setting enables the locking ring 50 to rotate within a certain angle range, avoiding the locking ring 50 from falling off due to excessive rotation angle.

[0042] An anti-skid structure 90 is disposed on the outer wall of the locking ring 50 ; the anti-skid structure 90 may be an anti-skid coating, anti-skid stripes, an anti-skid sleeve, etc., which is not limited here.

[0043] A pan head comprises the hemispherical bowl pan head locking structure.

[0044] Of course, the present invention is not limited to the above-mentioned embodiments, and technicians familiar with the field may make equivalent modifications or substitutions without violating the spirit of the present invention. These equivalent modifications and substitutions are all included in the scope defined by the claims of this application.

Claims

1. A hemispherical bowl head locking structure, characterized in that: It comprises a hemispherical bowl (10), a connecting seat (20), a mounting seat (30), a pressing block (40) and a locking ring (50); The hemispherical bowl (10) is used to connect to the pan / tilt head body (11); The connecting seat (20) is arranged between the upper end of the hemispherical bowl (10) and the pan head body (11); The mounting seat (30) is arranged at the lower end of the hemispherical bowl (10) and is connected to the connecting seat (20) and is used to connect to the supporting frame; The pressing block (40) is movably arranged between the lower end of the hemispherical bowl (10) and the mounting seat (30); The locking ring (50) is sleeved on the mounting seat (30) and abuts against the pressing block (40). The locking ring (50) can move toward the mounting seat (30) to drive the pressing block (40) to press against the hemispherical bowl (10), or move away from the mounting seat (30) to release the pressing block (40) from pressing against the hemispherical bowl (10).

2. The hemispherical bowl head locking structure according to claim 1, characterized in that: A plurality of first push-and-resistance inclined platforms (51) are arranged at intervals on the pressing block (40), and a plurality of second push-and-resistance inclined platforms (52) are arranged at intervals on the locking ring (50), and the second push-and-resistance inclined platforms (52) are in contact with the first push-and-resistance inclined platforms (51).

3. The hemispherical bowl head locking structure according to claim 1, characterized in that: A reset member (60) is provided between the pressing block (40) and the mounting seat (30).

4. The hemispherical bowl head locking structure according to claim 3, characterized in that: The reset element (60) is configured as a reset spring.

5. The hemispherical bowl head locking structure according to claim 1, characterized in that: The locking ring (50) is connected to the mounting seat (30) via a threaded connection structure (71).

6. The hemispherical bowl head locking structure according to claim 1, characterized in that: The connecting seat (20) is connected to the mounting seat (30) via a bolt connection structure (72).

7. The hemispherical bowl head locking structure according to claim 1, characterized in that: A limiting structure (80) is provided between the locking ring (50) and the mounting seat (30) for limiting the rotation angle of the locking ring (50).

8. The hemispherical bowl head locking structure according to claim 7, characterized in that: The limiting structure (80) comprises a limiting boss (81) arranged on the locking ring (50) and an arc-shaped groove (82) arranged on the mounting seat (30), and the limiting boss (81) extends into the arc-shaped groove (82).

9. The hemispherical bowl head locking structure according to claim 1, characterized in that: An anti-slip structure (90) is provided on the outer wall of the locking ring (50).

10. A pan / tilt head, characterized in that: It includes the hemispherical bowl head locking structure as described in any one of claims 1 to 9.

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