CN220749657U - Horizontal damping stepless regulating mechanism for cradle head - Google Patents
Horizontal damping stepless regulating mechanism for cradle head Download PDFInfo
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- CN220749657U CN220749657U CN202322123003.1U CN202322123003U CN220749657U CN 220749657 U CN220749657 U CN 220749657U CN 202322123003 U CN202322123003 U CN 202322123003U CN 220749657 U CN220749657 U CN 220749657U
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- 238000013016 damping Methods 0.000 title claims abstract description 162
- 230000007246 mechanism Effects 0.000 title claims abstract description 30
- 230000001105 regulatory effect Effects 0.000 title abstract description 10
- 238000000034 method Methods 0.000 claims abstract description 6
- 230000008569 process Effects 0.000 claims abstract description 6
- 238000005452 bending Methods 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 9
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
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Abstract
The horizontal damping stepless adjusting mechanism for the cradle head comprises a horizontal adjusting device, wherein the horizontal adjusting device comprises a fixed seat positioned at the lower part and a rotating seat positioned at the upper part; the fixed seat is provided with a lower damping disc, the rotating seat is provided with an upper damping disc, the lower damping disc is positioned below the upper damping disc, and a matched damping structure is arranged between the upper damping disc and the lower damping disc; the rotating seat is provided with an adjusting piece, the outer end of the adjusting piece is an exposed operating end, and the inner end of the adjusting piece is propped against the lower pressing piece and can enable the lower pressing piece to be pressed down; and in the pressing process of the pressing piece, the upper damping disc is driven to move downwards, so that the upper damping disc and the lower damping disc are mutually close to each other, and damping adjustment is realized. In this structure, through operating the regulating key, can realize the distance adjustment between last damping dish and the lower damping dish, and then realize the stepless regulation of damping force of damping structure, rotate seat pivoted damping effect can stepless regulation on the fixing base, convenient operation, feel well.
Description
Technical Field
The utility model belongs to the field of photographic auxiliary equipment, and particularly relates to a horizontal damping stepless adjusting mechanism for a cradle head.
Background
Photographic auxiliary equipment such as tripods, holders, mobile photographic trolleys, selfie sticks and the like are increasingly widely used in daily life work, and especially after smart phones are popularized, miniaturized photographic auxiliary equipment is increasingly developed, and functions of the photographic auxiliary equipment are also increasingly perfect.
The cradle head is a common fixing device used on a tripod and a shooting support, and the cradle head needs to have the function of rotating and adjusting the posture, so that the cradle head relates to a rotating and adjusting mechanism in the structure. In particular, the damping adjustment mechanism needs to have good adjustment hand feeling so as to improve the comfort during rotation adjustment, and preferably can provide stepless damping adjustment function, so that the damping adjustment mechanism in the tripod head in the prior art is further designed and improved.
Disclosure of Invention
Aiming at the defects in the prior art, the utility model provides the horizontal damping stepless regulating mechanism for the cradle head, which has the advantages of simple structure, convenience in assembly, damping stepless regulating function, strong adaptability and good hand feeling feedback.
In order to solve the technical problems, the utility model is solved by the following technical scheme.
The horizontal damping stepless adjusting mechanism for the cradle head comprises a horizontal adjusting device, wherein the horizontal adjusting device comprises a fixed seat positioned at the lower part and a rotating seat positioned at the upper part; the fixed seat is provided with a lower damping disc, the rotating seat is provided with an upper damping disc, the lower damping disc is positioned below the upper damping disc, and a matched damping structure is arranged between the upper damping disc and the lower damping disc; the rotating seat is provided with an adjusting piece, the outer end of the adjusting piece is an exposed operating end, and the inner end of the adjusting piece is propped against the pressing piece and can enable the pressing piece to be pressed down; and the upper damping disc is driven to move downwards in the pressing process of the pressing piece, so that the upper damping disc and the lower damping disc are mutually close to each other, and damping adjustment is realized.
In this structure, through operating the regulating key, can make the casting die pushes down, drives the damping dish and moves down, according to the distance that removes, can realize the distance adjustment between damping dish and the lower damping dish, and then realize the stepless regulation of damping force of damping structure, and the pivoted damping effect of rotation seat on the fixing base can stepless regulation, convenient operation, and is felt well.
In a preferred embodiment, the damping structure comprises: a plurality of upper damping rings concentrically arranged and extending downwards from the lower surface of the upper damping disk, and a plurality of lower damping rings concentrically arranged and extending upwards from the upper surface of the lower damping disk; the upper damping ring and the lower damping ring are inserted into the ring gap in a staggered manner. When the damping device rotates horizontally, the plurality of upper damping rings and the plurality of upper damping rings rotate relatively, and the damping effect is realized through friction or damping oil in the friction.
In a preferred embodiment, the assembly area of the upper damping ring and the lower damping ring is provided with damping oil, and the damping oil realizes damping effect when rotating relatively, and the upper damping ring and the lower damping ring are tightly attached when adjusting, wherein the damping effect is stronger.
In a preferred embodiment, one end of the pressing piece is a rotating end, the other end of the pressing piece is a pressed end, the inner end of the adjusting piece is propped against the pressed end, and after the pressed end is stressed, the pressing piece can rotate around the rotating end, so that pressing is realized, the upper damping disc is driven to move downwards, and damping adjustment is realized.
In a preferred embodiment, the upper surface of the upper damping disk is provided with a convex seat protruding upwards, the convex seat is provided with a pressing plate, the pressing piece is pressed on the pressing plate, and the structure is compact, so that the lower damping disk can be stably pressed on the ground.
In a preferred embodiment, the lower surface of the hold-down element is provided with a raised pressure point which presses against the hold-down element for applying the hold-down force.
In a preferred embodiment, the adjusting member is an adjusting knob, a push rod in the adjusting knob is propped against the pressure receiving end of the pressing piece, the structure is simple, and the pressing operation of the pressing piece can be realized by rotating the adjusting knob.
In a preferred embodiment, the adjusting knob is arranged on the side wall of the rotating seat and is inserted obliquely, the pressed end is an inclined section formed by bending the end part of the pressing piece, and in the structure, as other structures exist in the vertical direction of the horizontal adjusting device, the adjusting knob is arranged obliquely and the assembling mode of obliquely inserting can well avoid interference between the structures, and the operation is convenient. Meanwhile, the inclined section at the end part of the pressing piece is used as a pressure end, can be well matched with an inclined adjusting knob, can efficiently implement pressing force, ensures stable pressing of the pressing piece, and is compact in overall structure and convenient to assemble.
In a preferred embodiment, the horizontal adjusting device is provided with a central column, the upper damping disc and the lower damping disc are respectively provided with a through hole, the through holes are sleeved on the central column, the concentricity after assembly is high, and the damping adjustment and rotation processes cannot be blocked.
In a preferred embodiment, a rotation adjusting mechanism is arranged at the upper part of the horizontal adjusting device, and a mounting platform is arranged at the upper part of the rotation adjusting mechanism and used for mounting the photographic equipment.
Compared with the prior art, the utility model has the following beneficial effects: the horizontal damping stepless regulating mechanism for the cradle head is simple in structure, convenient to assemble, high in adaptability and good in hand feeling feedback, and has a damping stepless regulating function.
Drawings
Fig. 1 is a perspective view of a pan/tilt head according to the present utility model.
Fig. 2 is a side view of a cradle head according to the present utility model.
Fig. 3 is an enlarged view of area a in fig. 2.
Fig. 4 is a perspective view of an upper damping disk in accordance with the present utility model.
Fig. 5 is a perspective view of the upper damping disk of the present utility model.
Fig. 6 is a perspective view of an underground damping disk in accordance with the present utility model.
Fig. 7 is a perspective view of a lower damping disk according to the present utility model.
Fig. 8 is a perspective view of the structure of the adjusting member and the pressing member of the present utility model.
Fig. 9 is a schematic view of the structure of fig. 8 with the inner housing omitted.
Fig. 10 is a schematic diagram of the structure of fig. 8 with the inner housing omitted.
Detailed Description
The utility model is described in further detail below with reference to the drawings and the detailed description.
In the following embodiments, the same or similar reference numerals denote the same or similar elements or elements having the same or similar functions throughout, and the embodiments described below by referring to the drawings are exemplary only for explaining the present utility model and are not to be construed as limiting the present utility model.
Referring to fig. 1 to 10, a horizontal damping stepless adjusting mechanism for a pan-tilt according to the present utility model includes a horizontal adjusting device 3, wherein the horizontal adjusting device 3 includes a fixed seat 32 at a lower portion and a rotating seat 31 at an upper portion; a lower damping disc 34 is arranged on the fixed seat 32, an upper damping disc 33 is arranged on the rotating seat 31, the lower damping disc 34 is positioned below the upper damping disc 33, and a matched damping structure is arranged between the upper damping disc 33 and the lower damping disc 34; the rotating seat 31 is provided with an adjusting piece 37, the outer end of the adjusting piece 37 is an exposed operating end, and the inner end of the adjusting piece 37 is propped against the pressing piece 38 and can press the pressing piece 38 downwards; the upper damping disc 33 is driven to move downwards in the pressing process of the pressing piece 38, so that the upper damping disc 33 and the lower damping disc 34 are close to each other, and damping adjustment is achieved.
Specifically, in the present utility model, the damping structure includes: a plurality of concentrically disposed upper damping rings 337 downwardly protruding from the lower surface of the upper damping disk 33, a plurality of concentrically disposed lower damping rings 347 upwardly protruding from the upper surface of the lower damping disk 34; the upper and lower damping rings 337, 347 are interleaved with each other into the ring gap. When the damping device rotates horizontally, the plurality of upper damping rings and the plurality of upper damping rings rotate relatively, and the damping effect is realized through friction or damping oil in the friction.
Furthermore, in the present application, the assembly area of the upper and lower damping rings 337 and 347 has damping oil therein, for example: an upper damping ring 337 and a lower damping ring 347 may be provided in the inner housing 35, held in damping oil. When the damping oil rotates relatively, the damping effect is realized through the damping oil, and when the damping oil is adjusted, the upper damping ring and the lower damping ring are tightly close to each other, wherein the damping effect is stronger.
Looking specifically at the pressing structure in this application, one end of the pressing member 38 is a rotating end 381, and the rotating end 381 is rotatably disposed in a rotating seat 351 on the inner housing 35, for example: is assembled through a rotating shaft. The other end of the pressing member 38 is a pressing end 382, the inner end of the adjusting member 37 abuts against the pressing end 382, and after the pressing end 382 is stressed, the pressing member 38 can rotate around the rotating end 381, so as to realize pressing and drive the upper damping disc 33 to move downwards, thereby realizing damping adjustment.
In this application, the upper surface of the upper damping disk 33 is provided with bosses 332 protruding upward, preferably two symmetrically disposed. The convex seat 332 is provided with a pressing plate 39, and the pressing piece 38 is pressed on the pressing plate 39, so that the structure is compact, and the upper damping disk 33 can be stably pressed under the ground. Further, a protruding pressing point 383 is provided on the lower surface of the pressing member 38, and the pressing point 383 is pressed against the pressing plate 39 to perform pressing force, thereby ensuring the sensitivity of pressing.
In addition, as can be seen from the drawings, in the present application, the adjusting member 37 is an adjusting knob, the ejector rod 371 in the adjusting knob is propped against the compression end 382 of the pressing member 38, the structure is simple, and the pressing operation of the pressing member 38 can be achieved by rotating the adjusting knob.
Further, the adjusting knob is disposed on the side wall of the rotating seat 31 and is inserted obliquely, the pressure receiving end 382 is an inclined section formed by bending the end of the pressing piece 38, and in this structure, since other structures exist in the vertical direction of the horizontal adjusting device 3, the assembling mode of the adjusting knob which is disposed obliquely and inserted obliquely can well avoid interference between the structures, and the operation is convenient. Meanwhile, the inclined section at the end part of the pressing piece 38 is used as a pressure receiving end 382, can be well matched with an inclined adjusting knob, can efficiently implement pressing force, ensures stable pressing of the pressing piece 38, and is compact in overall structure and convenient to assemble.
In this application, be equipped with the center post 322 in the horizontal adjustment device 3, go up damping dish 33 with all be equipped with the through-hole on the damping dish 34 down to through the through-hole cover on this center post 322, the concentricity is high after the assembly, damping adjustment, the phenomenon that can not take place to block in the rotation process.
In this application, the upper portion of horizontal adjustment device 3 is equipped with rotation adjustment mechanism 2, rotation adjustment mechanism 2's upper portion is equipped with mounting platform 1 for install photographic equipment.
As can be seen from the above description, in the damping stepless adjusting mechanism in the present application, by operating/rotating the adjusting key 37, the pressing piece 38 can be pressed down to drive the upper damping disc 33 to move downwards, and according to the moving distance, the distance between the upper damping disc and the lower damping disc can be adjusted, so as to realize stepless adjustment of the damping force of the damping structure, the damping effect of the rotating seat rotating on the fixing seat can be adjusted steplessly, and the damping mechanism is convenient to operate and good in hand feeling.
In the above, the horizontal damping stepless regulating mechanism for the cradle head is simple in structure, convenient to assemble, high in adaptability and good in hand feeling feedback, and has a damping stepless regulating function.
The scope of the present utility model includes, but is not limited to, the above embodiments, and any alterations, modifications, and improvements made by those skilled in the art are intended to fall within the scope of the utility model.
Claims (10)
1. The horizontal damping stepless adjusting mechanism for the tripod head comprises a horizontal adjusting device (3), and is characterized in that the horizontal adjusting device (3) comprises a fixed seat (32) positioned at the lower part and a rotating seat (31) positioned at the upper part;
a lower damping disc (34) is arranged on the fixed seat (32), an upper damping disc (33) is arranged on the rotating seat (31), the lower damping disc (34) is positioned below the upper damping disc (33), and a matched damping structure is arranged between the upper damping disc (33) and the lower damping disc (34);
an adjusting piece (37) is arranged on the rotating seat (31), the outer end of the adjusting piece (37) is an exposed operation end, and the inner end of the adjusting piece (37) is propped against a pressing piece (38) and can press the pressing piece (38) downwards;
and the upper damping disc (33) is driven to move downwards in the pressing process of the pressing piece (38), so that the upper damping disc (33) and the lower damping disc (34) are mutually close to realize damping adjustment.
2. The horizontal damping stepless adjustment mechanism for a pan-tilt of claim 1, wherein said damping structure comprises: a plurality of concentrically arranged upper damping rings (337) protruding downward from the lower surface of the upper damping disk (33), a plurality of concentrically arranged lower damping rings (347) protruding upward from the upper surface of the lower damping disk (34); the upper damping ring (337) and the lower damping ring (347) are interleaved with each other into the ring gap.
3. The horizontal damping stepless adjustment mechanism for a pan-tilt head according to claim 2, characterized in that the assembly area of the upper damping ring (337) and the lower damping ring (347) has damping oil in them.
4. The horizontal damping stepless adjustment mechanism for a pan/tilt head according to claim 1, wherein one end of the hold-down member (38) is a rotating end (381), the other end of the hold-down member (38) is a pressed end (382), and the inner end of the adjustment member (37) abuts against the pressed end (382).
5. The horizontal damping stepless adjustment mechanism for a pan/tilt head according to claim 4, wherein the upper surface of the upper damping disk (33) is provided with an upward protruding boss (332), the boss (332) is provided with a pressing plate (39), and the pressing piece (38) is pressed against the pressing plate (39).
6. The horizontal damping stepless adjustment mechanism for a pan/tilt head as claimed in claim 5, wherein a convex pressing point (383) is provided on the lower surface of the hold-down member (38), and the pressing point (383) presses on the pressing plate (39).
7. The horizontal damping stepless adjustment mechanism for a pan-tilt according to claim 4, wherein the adjustment member (37) is an adjustment knob, and a push rod (371) in the adjustment knob is pushed against a pressed end (382) of the hold-down member (38).
8. The horizontal damping stepless adjusting mechanism for a pan-tilt according to claim 7, wherein the adjusting knob is arranged on the side wall of the rotating seat (31) and is inserted obliquely, and the pressed end (382) is an inclined section formed by bending the end part of the pressing piece (38).
9. The horizontal damping stepless adjusting mechanism for the cradle head according to claim 1, wherein a central column (322) is arranged in the horizontal adjusting device (3), through holes are arranged on the upper damping disc (33) and the lower damping disc (34), and the central column (322) is sleeved with the through holes.
10. The horizontal damping stepless adjustment mechanism for a pan-tilt according to any one of claims 1 to 9, wherein the upper part of the horizontal adjustment device (3) is provided with a rotation adjustment mechanism (2), and the upper part of the rotation adjustment mechanism (2) is provided with a mounting platform (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322123003.1U CN220749657U (en) | 2023-08-08 | 2023-08-08 | Horizontal damping stepless regulating mechanism for cradle head |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322123003.1U CN220749657U (en) | 2023-08-08 | 2023-08-08 | Horizontal damping stepless regulating mechanism for cradle head |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220749657U true CN220749657U (en) | 2024-04-09 |
Family
ID=90566353
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322123003.1U Active CN220749657U (en) | 2023-08-08 | 2023-08-08 | Horizontal damping stepless regulating mechanism for cradle head |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220749657U (en) |
-
2023
- 2023-08-08 CN CN202322123003.1U patent/CN220749657U/en active Active
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