CN211232146U - Gear fine-adjustment cradle head - Google Patents
Gear fine-adjustment cradle head Download PDFInfo
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- CN211232146U CN211232146U CN201921997932.2U CN201921997932U CN211232146U CN 211232146 U CN211232146 U CN 211232146U CN 201921997932 U CN201921997932 U CN 201921997932U CN 211232146 U CN211232146 U CN 211232146U
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- movable seat
- seat
- guide rail
- base
- locking ring
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Abstract
The utility model discloses a gear fine setting cloud platform, its characterized in that: the quick-mounting device comprises a clamping seat, a first movable seat, a second movable seat, a base, a quick-mounting plate, an X-axis moving component, a Y-axis moving component and a locking component; the X-axis moving component is arranged between the first movable seat and the second movable seat and is used for enabling the first movable seat and the second movable seat to move relatively along the X-axis direction; the Y-axis moving component is arranged between the second movable seat and the base and is used for the second movable seat and the base to move relatively along the Y-axis direction; the locking member is arranged between the clamping seat and the first movable seat and comprises a locking ring and a jacking screw; the upper part of the first movable seat is provided with a groove and a cylinder extending upwards in the middle of the groove, and the clamping seat is sleeved on the cylinder so as to allow the clamping seat and the first movable seat to relatively rotate; the locking ring is sleeved on the clamping seat in the groove, and the jacking screw is in threaded fit with the first movable seat in a penetrating manner so as to abut against the locking ring to deform the locking ring and clamp the clamping seat.
Description
Technical Field
The utility model relates to a gear fine setting cloud platform.
Background
With the pursuit of people for image beautification, the shooting technical difficulty is gradually improved, the requirements on shooting equipment are also gradually increased, the shooting preference is accepted by more and more people, the people's life is merged into, the shooting preference is taken as a professional shooting process, and in order to obtain better shooting effect and stable operation, a tripod is often adopted to be matched with a spherical tripod head or a fine-tuning tripod head to fix a camera or a video camera.
But current fine setting cloud platform structure equipment is complicated, and the assembly precision between each spare part requires highly, leads to its processing degree of difficulty big, and the holder auto-lock component on the cloud platform of fine setting moreover is easy to wear and tear through long-time use to lead to its auto-lock unstable, influence user's experience use and shooting effect.
SUMMERY OF THE UTILITY MODEL
To the defect that above-mentioned prior art exists, the to-be-solved technical problem of the utility model is: the fine adjustment cradle head is simple in structure, convenient to adjust the shooting angle of a camera or a video camera, simple in assembly structure and capable of enhancing the self-locking stability of the clamping seat on the fine adjustment cradle head.
A gear fine-tuning holder comprises a clamping seat, a first movable seat, a second movable seat, a base, a quick-mounting plate, an X-axis moving component, a Y-axis moving component and a locking component;
the X-axis moving component is arranged between the first movable seat and the second movable seat, and is used for enabling the first movable seat and the second movable seat to relatively move along the X-axis direction, the X-axis moving component comprises a first lead screw and a first guide rail which are arranged on the second movable seat in the same radial direction as the X-axis, and a first slide block which is in threaded fit with the first lead screw, the first lead screw can be relatively rotatably and movably arranged on the second movable seat, the first slide block is connected with the first movable seat, and the first movable seat is movably arranged in the first guide rail;
the Y-axis moving component is arranged between the second movable seat and the base, and is used for enabling the second movable seat and the base to relatively move along the Y-axis direction, the Y-axis moving component comprises a second lead screw and a second guide rail which are arranged on the base in the same radial direction as the Y-axis, and a second sliding block in threaded fit with the second lead screw, the second lead screw can be relatively rotatably and movably arranged on the base, the second sliding block is connected with the second movable seat, and the second movable seat is movably arranged in the second guide rail;
the locking member is arranged between the clamping seat and the first movable seat and comprises a locking ring and a jacking screw; the upper part of the first movable seat is provided with a groove and a cylinder extending upwards in the middle of the groove, and the clamping seat is sleeved on the cylinder so as to allow the clamping seat and the first movable seat to relatively rotate; the locking ring is sleeved on the clamping seat in the groove, and the jacking screw is arranged on the first movable seat in the groove in a threaded fit manner so as to abut against the locking ring to deform the locking ring and clamp the clamping seat.
Furthermore, the diameter of the cylinder is gradually increased from top to bottom to form a ladder shape, the upper end of the cylinder is provided with a screw hole, and the upper surface of the clamping seat is provided with a counter bore corresponding to the screw hole.
Further, the first guide rail and the second guide rail are arc-shaped guide rails or linear rails.
Furthermore, the first movable seat and the first guide rail are movably connected, and the second movable seat and the second guide rail are movably connected.
Furthermore, the quick-mounting plate is fixedly arranged on the lower surface of the base, the shape of the quick-mounting plate is a dovetail shape matched with the dovetail groove, and a camera screw hole is formed in the lower surface of the quick-mounting plate.
Preferably, safety screws are symmetrically arranged on the lower surface of the quick mounting plate.
Furthermore, a breaking groove penetrates through the locking ring, so that the locking ring is shaped like a C.
Further, first guide rail and second guide rail all install the setting respectively on second sliding seat and base through the fine setting screw.
Preferably, one end of each of the first screw rod and the second screw rod penetrates through and extends to the outer side to be provided with a knob.
Furthermore, scale marks are arranged on the outer surfaces of the second movable seat and the base corresponding to the X-axis direction and the Y-axis direction respectively.
To sum up, the utility model discloses for its beneficial effect of prior art is:
the utility model discloses simple structure, from top to bottom erection joint holder in proper order, first sliding seat, the second sliding seat, base and fast-assembling board, order about camera or the camera of installing on it respectively through first lead screw and second lead screw and remove along X axle and Y axle, simplify the structure and so that adapt to the fine setting of different positions and angle, and simultaneously, through locking ring and top-tightening screw, the locking ring cover is established on the holder, the top-tightening screw supports through the screw thread removal and holds on the locking ring, make the locking ring take place deformation centre gripping in the holder, through the form of increase centre gripping area of contact, increase the stability of holder lock solid, avoid directly using the screw or indirect point contact to support and hold the fastening, the poor stability that wearing and tearing caused after often using.
Drawings
Fig. 1 is a schematic perspective view of a gear fine-tuning head according to an embodiment of the present invention;
fig. 2 is an exploded view of a gear fine-tuning head according to an embodiment of the present invention;
fig. 3 is a diagram illustrating an active state of a gear fine-tuning head according to an embodiment of the present invention;
fig. 4 is a schematic cross-sectional view of a gear fine-tuning head according to an embodiment of the present invention;
fig. 5 is a schematic partial cross-sectional view of a gear fine-tuning pan/tilt head according to an embodiment of the present invention.
Detailed Description
The invention will be further described with reference to the following description and embodiments in conjunction with the accompanying drawings:
as shown in fig. 1 to 5, an embodiment of the present invention preferably provides a gear fine-tuning head, which includes a holder 1, a first movable seat 2, a second movable seat 3, a base 4, a quick-mounting plate 5, an X-axis moving member, a Y-axis moving member, and a locking member;
the X-axis moving component is arranged between the first movable seat 2 and the second movable seat 3, so that the first movable seat 2 and the second movable seat 3 can relatively move along the X-axis direction, the X-axis moving component comprises a first screw rod 21 and a first guide rail 22 which are arranged on the second movable seat 3 in the same radial direction with the X-axis, and a first slide block 23 in threaded fit with the first screw rod 21, the first screw rod 21 can be relatively rotatably and movably arranged on the second movable seat 3, the first slide block 23 is connected with the first movable seat 2, and the first movable seat 2 is movably arranged in the first guide rail 22;
the Y-axis moving component is arranged between the second movable seat 3 and the base 4, so that the second movable seat 3 and the base 4 can relatively move along the Y-axis direction, and comprises a second screw rod 31 and a second guide rail 32 which are arranged on the base 4 in the same radial direction as the Y-axis, and a second slide block 33 in threaded fit with the second screw rod 31, the second screw rod 31 can be relatively rotatably and movably arranged on the base 4, the second slide block 33 is connected with the second movable seat 3, and the second movable seat 3 is movably arranged in the second guide rail 32; the clamp holder 1, the first movable seat 2, the second movable seat 3, the base 4 and the quick-mounting plate 5 are sequentially installed and connected from top to bottom, and the camera or the video camera installed on the clamp holder is driven to move along the X axis and the Y axis through the first screw rod 21 and the second screw rod 31 respectively, so that the structure is simplified, and the fine adjustment of different positions and angles is adapted.
The locking member is arranged between the holder 1 and the first movable seat 2 and comprises a locking ring 11 and a jacking screw 12; the upper part of the first movable seat 2 is provided with a groove 13 and a column 14 extending upwards in the middle of the groove 13, and the clamping seat 1 is sleeved on the column 14 so as to allow the clamping seat 1 and the first movable seat 2 to rotate relatively; the locking ring 11 is sleeved on the clamping seat 1 in the groove 13, the jacking screw 12 is arranged in the groove 13 in a threaded fit manner on the first movable seat 2 in a penetrating manner so as to abut against the locking ring 11 to enable the locking ring 11 to be deformed and clamped on the clamping seat 1, the locking ring 11 is sleeved on the clamping seat 1 through the locking ring 11 and the jacking screw 12, the jacking screw 12 abuts against the locking ring 11 through threaded movement, the locking ring 11 is deformed and clamped on the clamping seat 1, the locking stability of the clamping seat 1 is improved through the mode of increasing the clamping contact area, the situation that the clamping seat 1 is clamped and fastened by directly using screws or indirectly contacting and abutting is avoided, and the stability caused by abrasion after frequent use is poor.
The diameter of the cylinder 14 is gradually increased from top to bottom to form a ladder shape, the upper end of the cylinder is provided with a screw hole 63, the upper surface of the clamping seat 1 is provided with a counter bore 64 corresponding to the screw hole 63, the clamping seat 1 is sleeved on the ladder-shaped cylinder 14, and a screw is in installation connection with the screw hole 63 through the counter bore 61, so that the clamping seat 1 is not completely tightly locked by the screw and is tightly attached and fixed with the first movable seat 2 when the clamping seat 1 is in installation connection with the first movable seat 2, and the clamping seat 1 can relatively rotate on the first movable seat 2.
The first guide rail 22 and the second guide rail 32 are both arc-shaped guide rails or linear rails.
First sliding seat 2 is the flexonics activity setting with first guide rail 22, second sliding seat 3 is the flexonics activity setting with second guide rail 32, sets up at first guide rail 22 and second guide rail 32 through first sliding seat 2 and the equal flexonics of second sliding seat 3, when first guide rail 22 is the arc guide rail with second guide rail 32, takes place deformation when removing according to the arc guide rail to make first sliding seat 2 remove along the arc guide rail direction with second sliding seat 3, thereby reach and adjust camera or camera different distance and angle.
The quick-mounting plate 5 is fixedly arranged on the lower surface of the base 4, the shape of the quick-mounting plate is a dovetail shape matched with a dovetail groove, the lower surface of the quick-mounting plate 5 is provided with a camera screw hole 51, the quick-mounting plate 5 is fixed at the bottom of a camera through threads, and frequent thread screwing during camera mounting and dismounting is avoided.
The locking ring 11 is provided with a breaking groove through which a shape similar to a C shape is formed.
The first guide rail 22 and the second guide rail 32 are respectively installed on the second movable seat 3 and the base 4 through the fine adjustment screw 65, and the fine adjustment screw 65 adjusts the gap between the movable seat and the guide rail, so that the virtual position shaking caused by the machining tolerance of each part is reduced.
And one ends of the first screw rod 21 and the second screw rod 31 are both provided with a knob 61 in a penetrating and extending mode, so that the adjustment of the rotary driving is facilitated.
The outer surfaces of the second movable seat 3 and the base 4 are respectively provided with scale marks 62 corresponding to the directions of the X axis and the Y axis.
The basic principles and main features of the present invention and the advantages of the present invention have been shown and described above, and it should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only illustrative of the principles of the present invention, and the present invention can be modified in various ways without departing from the spirit and scope of the present invention, and these modifications and changes fall into the scope of the present invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (10)
1. The utility model provides a gear fine setting cloud platform which characterized in that: the quick-mounting device comprises a clamping seat, a first movable seat, a second movable seat, a base, a quick-mounting plate, an X-axis moving component, a Y-axis moving component and a locking component;
the X-axis moving component is arranged between the first movable seat and the second movable seat, and is used for enabling the first movable seat and the second movable seat to relatively move along the X-axis direction, the X-axis moving component comprises a first lead screw and a first guide rail which are arranged on the second movable seat in the same radial direction as the X-axis, and a first slide block which is in threaded fit with the first lead screw, the first lead screw can be relatively rotatably and movably arranged on the second movable seat, the first slide block is connected with the first movable seat, and the first movable seat is movably arranged in the first guide rail;
the Y-axis moving component is arranged between the second movable seat and the base, and is used for enabling the second movable seat and the base to relatively move along the Y-axis direction, the Y-axis moving component comprises a second lead screw and a second guide rail which are arranged on the base in the same radial direction as the Y-axis, and a second sliding block in threaded fit with the second lead screw, the second lead screw can be relatively rotatably and movably arranged on the base, the second sliding block is connected with the second movable seat, and the second movable seat is movably arranged in the second guide rail;
the locking member is arranged between the clamping seat and the first movable seat and comprises a locking ring and a jacking screw; the upper part of the first movable seat is provided with a groove and a cylinder extending upwards in the middle of the groove, and the clamping seat is sleeved on the cylinder so as to allow the clamping seat and the first movable seat to relatively rotate; the locking ring is sleeved on the clamping seat in the groove, and the jacking screw is arranged on the first movable seat in the groove in a threaded fit manner so as to abut against the locking ring to deform the locking ring and clamp the clamping seat.
2. A gear fine-adjustment head according to claim 1, characterized in that: the diameter of the column body is gradually increased from top to bottom in a step shape, the upper end of the column body is provided with a screw hole, and the upper surface of the clamping seat is provided with a counter bore corresponding to the screw hole.
3. A gear fine-adjustment head according to claim 1, characterized in that: the first guide rail and the second guide rail are arc-shaped guide rails or linear rails.
4. A gear fine-adjustment head according to claim 3, characterized in that: the first movable seat and the first guide rail are flexibly connected and movably arranged, and the second movable seat and the second guide rail are flexibly connected and movably arranged.
5. A gear fine-adjustment head according to claim 1, characterized in that: the quick-mounting plate is fixedly arranged on the lower surface of the base, the shape of the quick-mounting plate is a dovetail shape matched with the dovetail groove, and a camera screw hole is formed in the lower surface of the quick-mounting plate.
6. A gear fine-adjustment head according to claim 1 or 5, characterized in that: safety screws are symmetrically arranged on the lower surface of the quick mounting plate.
7. A gear fine-adjustment head according to claim 1, characterized in that: the locking ring is provided with a breaking groove in a penetrating way so as to enable the shape of the locking ring to be similar to a C shape.
8. A gear fine-adjustment head according to claim 1, characterized in that: the first guide rail and the second guide rail are respectively arranged on the second movable seat and the base through fine adjustment screws.
9. A gear fine-adjustment head according to claim 1, characterized in that: and one ends of the first screw rod and the second screw rod penetrate through and extend to the outer side to be provided with knobs.
10. A gear fine-adjustment head according to claim 1, characterized in that: and scale marks are arranged on the outer surfaces of the second movable seat and the base respectively corresponding to the X-axis direction and the Y-axis direction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921997932.2U CN211232146U (en) | 2019-11-18 | 2019-11-18 | Gear fine-adjustment cradle head |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921997932.2U CN211232146U (en) | 2019-11-18 | 2019-11-18 | Gear fine-adjustment cradle head |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211232146U true CN211232146U (en) | 2020-08-11 |
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ID=71924846
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921997932.2U Active CN211232146U (en) | 2019-11-18 | 2019-11-18 | Gear fine-adjustment cradle head |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211232146U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114964185A (en) * | 2022-08-01 | 2022-08-30 | 西安德普赛科计量设备有限责任公司 | Spatial data measuring device and measuring method thereof |
-
2019
- 2019-11-18 CN CN201921997932.2U patent/CN211232146U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114964185A (en) * | 2022-08-01 | 2022-08-30 | 西安德普赛科计量设备有限责任公司 | Spatial data measuring device and measuring method thereof |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
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| CP03 | Change of name, title or address |
Address after: 528400 one of the first, second and third floors of building 3, No. 6, Weiye Road, Pingdong village, Sanxiang Town, Zhongshan City, Guangdong Province; Add one business place, specifically: 1. One of building B, No. 1, Yagang street, Yagang village, three townships and towns, Zhongshan City Patentee after: Guangdong laitu Image Technology Co.,Ltd. Address before: 528463 First, Second and Third Floors, No. 6 Weiye Road, Pingdong Village, Three Townships, Zhongshan City, Guangdong Province Patentee before: ZHONGSHAN LAITU PHOTOGRAPHIC EQUIPMENT Co.,Ltd. |