Multifunctional holder convenient to adjust
By introducing expansion components and protective components into the gimbal, the problems of the gimbal collapse and external damage during placement are solved, achieving higher stability and service life.
Patent Information
- Application Number
- CN202421096868.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-20
- Publication Date
- 2024-12-27
- Estimated Expiration
- 2034-05-20
AI Technical Summary
Existing gimbals are prone to collapse when placed, causing damage, and are susceptible to external collisions and squeezes when not in use, affecting stability and service life.
A multi-functional gimbal consisting of expansion assembly and protective assembly is designed to drive the movement of expansion plate and protective plate through a knob, expand the contact area at the bottom of the gimbal and provide additional protection against collapse and external damage.
It effectively improves the stability of the gimbal, avoids collapse, and provides protection when not in use, extending the service life of the gimbal.
Smart Images
Figure CN222255740U_ABST
Abstract
Description
Technical Field
[0001] The utility model belongs to the technical field of cloud platforms, and in particular relates to a multifunctional cloud platform which is easy to adjust. Background Art
[0002] The gimbal is a supporting device for installing and fixing mobile phones, cameras, and camcorders. It is divided into fixed and electric gimbals. The gimbal can be rotated arbitrarily for the convenience of users. The gimbal is mainly composed of a main body and a control system. The control system is the heart of the gimbal and directly affects the performance of the gimbal. The control system of the gimbal drives the gimbal to rotate through motors, etc., thereby driving the carried equipment to achieve specific functions.
[0003] The gimbal currently in use may not be able to improve the stability of the gimbal well, resulting in the gimbal being prone to collapse when placed, which may easily cause damage to the gimbal and affect the user experience. At the same time, when not in use, the gimbal may be affected by external factors, such as collision, squeezing, etc., resulting in damage to the gimbal. Therefore, a multifunctional gimbal that is easy to adjust is proposed. Utility Model Content
[0004] The purpose of the utility model is to propose a multifunctional pan-tilt head that is easy to adjust in order to solve the problem that the pan-tilt head currently in use may not be able to increase its stability well, resulting in the pan-tilt head being prone to collapse when placed, which may easily cause damage to the pan-tilt head.
[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a multifunctional pan-tilt head that is easy to adjust, comprising a control shell, a fixing mechanism is arranged on the upper surface of the control shell, an expansion component is arranged inside the control shell, and a protective component is arranged on the outer wall of the control shell;
[0006] The expansion assembly includes a base, the upper surface of the base is fixedly connected to the lower surface of the control shell, a connecting rod is rotatably mounted on the inner wall of the bottom surface of the base, a first bevel gear is fixedly mounted on the outer wall of the connecting rod, and an expansion threaded rod is rotatably mounted on the inner wall of the base.
[0007] As a further description of the above technical solution:
[0008] One end of the expansion threaded rod extends to the outside of the base, and an expansion plate is threadedly mounted on the outer wall of the expansion threaded rod.
[0009] As a further description of the above technical solution:
[0010] The other end of the expansion threaded rod extends to the interior of the base and is fixedly mounted with a second bevel gear, and the first bevel gear is meshedly connected with the second bevel gear.
[0011] As a further description of the above technical solution:
[0012] A positioning rod is rotatably mounted on the inner wall of the base, one end of the positioning rod extends to the outside of the upper surface of the base and is fixedly mounted with a knob, and the other end of the positioning rod extends to the inside of the base and is fixedly mounted with a driving gear.
[0013] As a further description of the above technical solution:
[0014] A positioning hole is provided on the outer wall of the positioning rod, a connecting gear is fixedly installed on the outer wall of the connecting rod, the connecting gear is meshed and connected with the driving gear, a spring sleeve is fixedly installed on the inner wall of the base, a telescopic spring is fixedly installed on the inner wall of the spring sleeve, a positioning bead is fixedly installed on one end of the telescopic spring, the outer surface of the positioning bead is fitted with the positioning hole of the positioning rod, one end of the connecting rod extends to the outside of the upper surface of the base and is fixedly installed with a lifting threaded rod, and a lifting cylinder is threadedly installed on the outer wall of the lifting threaded rod.
[0015] As a further description of the above technical solution:
[0016] The protection assembly includes a limit block, the lower surface of the limit block is fixedly connected to the upper surface of the lifting cylinder, the upper surface of the limit block is rotatably connected to the lower surface of the fixing mechanism, a limit groove is provided on the side wall of the limit block, the upper surface of the control shell is provided with a groove, a fixing rod is rotatably installed on the side wall of the groove, a protection gear is fixedly installed on the outer wall of the fixing rod, a protection rod is fixedly installed on the outer wall of the fixing rod, a protection plate is fixedly installed on one end of the protection rod, a toothed belt is fixedly installed on the outer wall of the lifting cylinder, and the toothed belt is meshingly connected with the protection gear.
[0017] In summary, due to the adoption of the above technical solution, the beneficial effects of the utility model are:
[0018] 1. In the utility model, an expansion component is provided. When the pan head is used, the knob on the base is twisted, and the knob drives the positioning rod to rotate the driving gear, and the driving gear drives the connecting gear to rotate the connecting rod, and the connecting rod drives the lifting threaded rod to rotate, and the lifting threaded rod moves the lifting cylinder through the thread. At the same time, the connecting rod drives the second bevel gear to rotate by driving the first bevel gear, and the second bevel gear drives the expansion threaded rod to rotate. The expansion threaded rod moves the expansion plate of the base to both sides for support through the thread. When the positioning rod rotates, the telescopic spring in the spring sleeve fits the positioning bead into the positioning hole of the positioning rod under the action of elastic force for positioning and fixing, which effectively expands the contact area between the bottom of the pan head and the ground, improves the stability of the pan head, and avoids the collapse of the pan head due to the small contact area when the pan head is placed, thereby causing damage to the pan head.
[0019] 2. In the utility model, a protection component is provided, and the driving gear drives the connecting gear to rotate the connecting rod, the connecting rod drives the lifting threaded rod to rotate, the lifting threaded rod moves the lifting cylinder through the thread, the lifting cylinder rotates through the toothed belt protection gear, the protection gear drives the fixed rod to rotate on the groove on the control shell, and at the same time the fixed rod moves the protective plate through the protective rod, moves the protective rod out of the limiting groove on the limiting block, and at the same time the lifting cylinder lifts the fixing mechanism out through the limiting block, effectively protecting the pan-tilt head when not in use, avoiding damage caused by collision with the outside world at the clamping position of the pan-tilt head, effectively protecting the pan-tilt head, and increasing the service life of the pan-tilt head. BRIEF DESCRIPTION OF THE DRAWINGS
[0020] Figure 1 The present invention is a schematic diagram of the three-dimensional structure of a multifunctional pan-tilt head which is easy to adjust.
[0021] Figure 2 The figure is a schematic diagram of the internal structure of a multifunctional pan-tilt head that is easy to adjust.
[0022] Figure 3 A multifunctional pan / tilt head that is easy to adjust Figure 2 Enlarged structural diagram at A in the middle.
[0023] Figure 4 The present invention is a schematic diagram of the partial three-dimensional decomposition structure of the protective component of a multifunctional pan-tilt head which is easy to adjust.
[0024] Legend:
[0025] 1. Control shell; 2. Fixing mechanism; 3. Expansion assembly; 31. Base; 32. Lifting cylinder; 33. Knob; 34. Expansion threaded rod; 35. Expansion plate; 36. First bevel gear; 37. Second bevel gear; 38. Connecting rod; 39. Connecting gear; 310. Lifting threaded rod; 311. Positioning rod; 312. Spring sleeve; 313. Telescopic spring; 314. Positioning bead; 315. Driving gear; 4. Protection assembly; 41. Toothed belt; 42. Limit block; 43. Limit groove; 44. Groove; 45. Protection gear; 46. Protection rod; 47. Protection plate; 48. Fixing rod. DETAILED DESCRIPTION
[0026] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.
[0027] See also Figure 1-4The utility model provides a technical solution: a multifunctional pan-tilt head that is easy to adjust, comprising a control shell 1, a fixing mechanism 2 is arranged on the upper surface of the control shell 1, an expansion component 3 is arranged inside the control shell 1, and a protection component 4 is arranged on the outer wall of the control shell 1;
[0028] The expansion assembly 3 includes a base 31, the upper surface of the base 31 is fixedly connected to the lower surface of the control housing 1, a connecting rod 38 is rotatably installed on the inner wall of the bottom surface of the base 31, and a first bevel gear 36 is fixedly installed on the outer wall of the connecting rod 38, an expansion threaded rod 34 is rotatably installed on the inner wall of the base 31, one end of the expansion threaded rod 34 extends to the outside of the base 31, an expansion plate 35 is threadedly installed on the outer wall of the expansion threaded rod 34, the other end of the expansion threaded rod 34 extends to the inside of the base 31 and is fixedly installed with a second bevel gear 37, the first bevel gear 36 is meshed with the second bevel gear 37, and a positioning rod 311 is rotatably installed on the inner wall of the base 31, one end of the positioning rod 311 extends to the outside of the upper surface of the base 31 and is fixedly installed A knob 33 is installed, the other end of the positioning rod 311 extends to the inside of the base 31 and is fixedly installed with a driving gear 315, a positioning hole is provided on the outer wall of the positioning rod 311, a connecting gear 39 is fixedly installed on the outer wall of the connecting rod 38, the connecting gear 39 is meshed and connected with the driving gear 315, a spring sleeve 312 is fixedly installed on the inner wall of the base 31, a telescopic spring 313 is fixedly installed on the inner wall of the spring sleeve 312, a positioning bead 314 is fixedly installed on one end of the telescopic spring 313, the outer surface of the positioning bead 314 is fitted with the positioning hole of the positioning rod 311, one end of the connecting rod 38 extends to the outside of the upper surface of the base 31 and is fixedly installed with a lifting threaded rod 310, and a lifting cylinder 32 is threadedly installed on the outer wall of the lifting threaded rod 310.
[0029] The specific implementation method is as follows: when the pan head is used, the knob 33 on the base 31 is twisted, and the knob 33 drives the positioning rod 311 to rotate the driving gear 315, and the driving gear 315 drives the connecting gear 39 to rotate the connecting rod 38, and the connecting rod 38 drives the lifting threaded rod 310 to rotate, and the lifting threaded rod 310 moves the lifting cylinder 32 through the thread, and at the same time, the connecting rod 38 drives the first bevel gear 36 to rotate the second bevel gear 37, and the second bevel gear 37 drives the expansion threaded rod 34 to rotate, and the expansion threaded rod 34 drives the expansion plate 35 of the base 31 to move to both sides for support through the thread, and when the positioning rod 311 rotates, the telescopic spring 313 in the spring sleeve 312 fits the positioning bead 314 into the positioning hole of the positioning rod 311 under the action of elastic force for positioning and fixing.
[0030] The protection component 4 includes a limit block 42, the lower surface of the limit block 42 is fixedly connected to the upper surface of the lifting cylinder 32, the upper surface of the limit block 42 is rotatably connected to the lower surface of the fixing mechanism 2, a limit groove 43 is provided on the side wall of the limit block 42, a groove 44 is provided on the upper surface of the control shell 1, a fixing rod 48 is rotatably installed on the side wall of the groove 44, a protection gear 45 is fixedly installed on the outer wall of the fixing rod 48, a protection rod 46 is fixedly installed on the outer wall of the fixing rod 48, a protection plate 47 is fixedly installed on one end of the protection rod 46, a toothed belt 41 is fixedly installed on the outer wall of the lifting cylinder 32, and the toothed belt 41 is meshed with the protection gear 45.
[0031] The specific implementation method is as follows: the driving gear 315 drives the connecting gear 39 to rotate the connecting rod 38, the connecting rod 38 drives the lifting threaded rod 310 to rotate, the lifting threaded rod 310 moves the lifting cylinder 32 through the thread, the lifting cylinder 32 rotates the protective gear 45 through the toothed belt 41, the protective gear 45 drives the fixed rod 48 to rotate on the groove 44 on the control shell 1, and at the same time, the fixed rod 48 moves the protective plate 47 through the protective rod 46, and moves the protective rod 46 out of the limiting groove 43 on the limiting block 42, and at the same time, the lifting cylinder 32 lifts the fixing mechanism 2 out through the limiting block 42.
[0032] Working principle: When using the pan / tilt head, twist the knob 33 on the base 31, the knob 33 drives the positioning rod 311 to rotate the driving gear 315, the driving gear 315 drives the connecting gear 39 to rotate the connecting rod 38, the connecting rod 38 drives the lifting threaded rod 310 to rotate, the lifting threaded rod 310 moves the lifting cylinder 32 through the thread, the lifting cylinder 32 rotates the protective gear 45 through the toothed belt 41, the protective gear 45 drives the fixing rod 48 to rotate on the groove 44 on the control housing 1, and at the same time the fixing rod 48 moves the protective plate 47 through the protective rod 46, and the protective rod 46 is moved. The lifting cylinder 32 lifts the fixing mechanism 2 out through the limiting block 42, and the connecting rod 38 drives the second bevel gear 37 to rotate by driving the first bevel gear 36, and the second bevel gear 37 drives the expansion threaded rod 34 to rotate. The expansion threaded rod 34 drives the expansion plate 35 of the base 31 to move to both sides for support through the thread. When the positioning rod 311 rotates, the telescopic spring 313 in the spring sleeve 312 fits the positioning bead 314 into the positioning hole of the positioning rod 311 under the action of elastic force for positioning and fixing.
[0033] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.
Claims
1. A multifunctional pan / tilt head that is easy to adjust, characterized in that: It comprises a control shell (1), the upper surface of the control shell (1) is provided with a fixing mechanism (2), the interior of the control shell (1) is provided with an expansion component (3), and the outer wall of the control shell (1) is provided with a protection component (4); The expansion assembly (3) comprises a base (31), the upper surface of the base (31) is fixedly connected to the lower surface of the control housing (1), a connecting rod (38) is rotatably mounted on the inner wall of the bottom surface of the base (31), a first bevel gear (36) is fixedly mounted on the outer wall of the connecting rod (38), and an expansion threaded rod (34) is rotatably mounted on the inner wall of the base (31).
2. The multifunctional pan-tilt head that is easy to adjust according to claim 1, characterized in that: One end of the expansion threaded rod (34) extends to the outside of the base (31), and an expansion plate (35) is threadedly mounted on the outer wall of the expansion threaded rod (34).
3. The multifunctional pan-tilt head that is easy to adjust according to claim 2, characterized in that: The other end of the expansion threaded rod (34) extends to the interior of the base (31) and is fixedly mounted with a second bevel gear (37), and the first bevel gear (36) is meshingly connected with the second bevel gear (37).
4. The multifunctional pan-tilt head that is easy to adjust according to claim 3, characterized in that: A positioning rod (311) is rotatably mounted on the inner wall of the base (31), one end of the positioning rod (311) extends to the outside of the upper surface of the base (31) and is fixedly mounted with a knob (33), and the other end of the positioning rod (311) extends to the inside of the base (31) and is fixedly mounted with a driving gear (315).
5. The multifunctional pan-tilt head that is easy to adjust according to claim 4, characterized in that: A positioning hole is provided on the outer wall of the positioning rod (311); a connecting gear (39) is fixedly installed on the outer wall of the connecting rod (38); the connecting gear (39) is meshedly connected with the driving gear (315); a spring sleeve (312) is fixedly installed on the inner wall of the base (31); a telescopic spring (313) is fixedly installed on the inner wall of the spring sleeve (312); a positioning bead (314) is fixedly installed on one end of the telescopic spring (313); the outer surface of the positioning bead (314) is fitted with the positioning hole of the positioning rod (311); one end of the connecting rod (38) extends to the outside of the upper surface of the base (31) and is fixedly installed with a lifting threaded rod (310); a lifting cylinder (32) is threadedly installed on the outer wall of the lifting threaded rod (310).
6. The multifunctional pan-tilt head that is easy to adjust according to claim 5, characterized in that: The protection component (4) comprises a limit block (42), the lower surface of the limit block (42) is fixedly connected to the upper surface of the lifting cylinder (32), the upper surface of the limit block (42) is rotatably connected to the lower surface of the fixing mechanism (2), a limit groove (43) is arranged on the side wall of the limit block (42), a groove (44) is arranged on the upper surface of the control shell (1), a fixing rod (48) is rotatably mounted on the side wall of the groove (44), a protection gear (45) is fixedly mounted on the outer wall of the fixing rod (48), a protection rod (46) is fixedly mounted on the outer wall of the fixing rod (48), a protection plate (47) is fixedly mounted on one end of the protection rod (46), a toothed belt (41) is fixedly mounted on the outer wall of the lifting cylinder (32), and the toothed belt (41) is meshingly connected with the protection gear (45).