Floor type photographic device and use method thereof

Abstract

The invention discloses a floor type photographic device and a using method thereof, and relates to the technical field of photographic devices. The camera comprises a camera body and a camera bottom shell, the camera bottom shell is internally provided with a stabilizing assembly for driving the rotating table to rotate forwards and backwards, and the stabilizing assembly comprises two stabilizing seats symmetrically and fixedly connected in the camera bottom shell, a second gear fixedly connected to the bottom end of the rotating table and two moving columns connected to one sides of the two stabilizing seats in a penetrating mode. A limiting assembly used for connection is arranged between the moving column and the stabilizing base. The device can be used for temporarily limiting the camera body and the rotating table before the camera body and the rotating table rotate on the camera bottom shell, the consistency of the position and the angle of the camera body before adjustment is kept, the position and the angle of the camera do not need to be adjusted again by spending time and energy, and the camera is made to be in the originally set state. The position and angle of the camera can be accurately adjusted, and the overall shooting efficiency is improved.

Description

Technical Field

[0001] The present invention relates to the technical field of photographic devices, and in particular to a floor-standing photographic device and a method for using the same. Background Art

[0002] Photography is the art and technology of recording images by capturing light. It uses equipment such as cameras and lenses to transform real or abstract moments into static or dynamic images. Floor-standing photography equipment includes cameras, lenses, tripods, filters and other accessories. However, when shooting and framing a scene, the photographer needs to maintain a stable posture. Hands can easily become sore if they stand still for a long time. Therefore, the camera needs to be placed on a tripod to prevent shaking caused by holding the camera during shooting and ensure clear and stable images. However, the camera needs to be rotated during shooting. Then the photographer rotates the camera housing to make the camera housing move relative to the tripod, so that the camera can obtain pictures from different angles.

[0003] Currently, when a camera is in use, in order to meet the needs of different shooting angles, the camera adjustment platform of the transmission will rotate arbitrarily with the direction of the external force. As a result, after the photographer adjusts the camera's use angle position, there is a risk that the rotating platform will be accidentally touched by an external force, causing the camera to slightly shift in position. Then, when the photographer subsequently changes the camera's shooting angle, since its position has slightly changed from the previous one, the photographer needs to spend a long time on the secondary adjustment of the camera lens, which will affect its use effect. In response to the above problems, the inventors propose a floor-standing photography device and a method of using the same to solve the above problems. Summary of the Invention

[0004] In order to solve the problem that the transmission camera adjustment platform will rotate arbitrarily according to the direction of external force, and the photographer needs to spend a long time on secondary adjustment of the camera lens, which affects its use effect; the purpose of the present invention is to provide a floor-standing photography device and a method of using the same.

[0005] To solve the above technical problems, the present invention adopts the following technical solution: a floor-standing photographic device comprising a camera body and a camera bottom housing, a rotating platform for rotationally connecting the camera body and the camera bottom housing, an operating cavity communicating with the interior of the camera bottom housing formed on one side, and a stabilizing assembly for driving the rotating platform to rotate forward and reverse within the camera bottom housing;

[0006] The stabilizing assembly includes two stabilizing seats symmetrically fixedly connected to the camera bottom housing, a second gear fixedly connected to the bottom end of the rotating platform, and two movable columns respectively connected to one side of the two stabilizing seats, an auxiliary movement assembly for connection is provided between the two movable columns, a limiting assembly for connection is provided between the movable columns and the stabilizing seat, and a first gear meshing with the second gear is fixedly connected to the corresponding side of each of the two movable columns, and a co-engaging assembly for connection is provided between the two first gears;

[0007] The co-articulation assembly includes two co-articulation posts fixedly connected to corresponding sides of the two first gears and a co-articulation rod inserted between the two co-articulation posts. Two symmetrical co-articulation plates are fixedly connected to the outside of the co-articulation rod. The corresponding sides of the two co-articulation posts are each provided with a co-articulation groove for inserting the co-articulation rod and the co-articulation plate.

[0008] The auxiliary shifting assembly includes two auxiliary shifting frames mounted on the outside of the two moving columns and a resistance rod fixedly connected to one side of the auxiliary shifting frames, and one end of the resistance rod passes through the two stabilizing seats in sequence and forms a resistance with the other auxiliary shifting frame. A second spring is commonly connected between one of the auxiliary shifting frames and the camera bottom shell, and a pin assembly is provided on the stabilizing seat to connect the resistance rod.

[0009] The cam is fixedly mounted on the outside of the second gear and is secured to the outside of the second gear so that the cam can be rotated relative to the outside of the second gear to prevent the cam from rotating. The assembly is used to drive the interference block to cooperate with the tilt ring and the same-engagement assembly. The diameter of the first gear is larger than the sleeve ring, so that one end of the first gear forms an interference with the sleeve ring. The photographer pulls the plug rod upward to move it along the inside of the slot and the inside of one of the plug slots, and the plug rod is separated from one of the plug slots, which is used to make the interference rod lose its restrictive effect inside the two stable seats, so that the second spring itself elastically pushes the other auxiliary shifting sleeve to move, and the movement of the other auxiliary shifting sleeve drives the other moving column to move at the same time. In addition, the photographer can also pull the concave and convex rotating rod to cooperate with the movement of the other moving column. At this time, the interference rod moves, so that the interference rod and one of the auxiliary shifting sleeves form an interference, which is used to push one of the auxiliary shifting sleeves to move at the same time. It can be used to remind the photographer when adjusting the two first gears, avoid the two first gears from being misaligned during adjustment, thereby reducing the time required for adjusting the position and angle of the camera body.

[0010] Preferably, the limiting assembly includes a concave-convex rotating rod fixedly connected to one end of the moving column, a limiting frame fixedly connected to the side of the stable seat close to the interference rod, and a limiting ring fixedly connected to one end of the limiting frame for the concave-convex rotating rod to be inserted. One end of the limiting ring is fixedly connected to three elastic contact blocks, and the elastic contact blocks are arranged in a ring array on one side of the limiting ring. The outside of the limiting ring is fixedly connected to an external threaded sleeve, and there is a gap between the external threaded sleeve and the elastic contact block. The outside of the elastic contact block is provided with a long tube, and the long tube is used to squeeze the elastic contact block to make it tightly contact with the outside of the concave-convex rotating rod. The outside of the long tube is fixedly sleeved with an internal thread The inner thread sleeve is screwed to the outer thread sleeve, and the inner thread sleeve is screwed to the outer thread sleeve. The interior of the long cylinder is also provided with an engaging groove that matches the elastic contact block, and the interior of the engaging groove is matched with the exterior of the elastic contact block in a slope. By rotating the long cylinder, the inner thread sleeve is driven to rotate at the same time, and then the inner thread sleeve rotates and the thread rotation is maintained between the outer thread sleeve, so that the inner thread sleeve moves horizontally to the right along the outer thread sleeve. At this time, the movement of the inner thread sleeve drives the long cylinder to move synchronously, and the interior of the engaging groove and the exterior of the elastic contact block are matched due to the slope. The positive pressure generated by the engaging groove on the elastic contact block is slowly weakened, so that the elastic contact block itself is subjected to a vertical force The force gradually weakens and the device slowly moves upward to reset, and the upward movement of the elastic contact block loses the locking effect of the interference between the concave and convex rotating rod and the concave and convex rotating rod. Because of this locking method, the position of the concave and convex rotating rod can be maintained when the concave and convex rotating rod is limited, ensuring that the concave and convex rotating rod can drive the rotating platform and the camera body to maintain the consistency of the position and angle before adjustment on the camera bottom shell during rotation and adjustment. The same-arm assembly is used to drive the two first gears to engage with the second gears in an alternating manner, ensuring that the rotating platform remains stable on the camera bottom shell before rotation. When one of the first gears rotates, it drives one of the same-armature posts to rotate simultaneously, and the rotation of one of the same-armature posts drives the same-armature post and one of the same-armature plates to rotate simultaneously. Subsequently, the same-armature post drives the other same-armature plate and the other same-armature post to rotate. Subsequently, the rotation of the other same-armature post drives the other first gear and the other moving post to rotate simultaneously, so that only one of the first gears is engaged with the second gear, and the other first gear remains disconnected from the second gear. In addition, the two first gears are arranged in an alternating manner to ensure that the two first gears remain locked with the second gear during replacement, preventing the second gear from rotating.

[0011] A method for using a floor-standing photographic device comprises the following steps:

[0012] S1. First, rotate the long cylinder to drive the internal thread sleeve to move horizontally along the external thread sleeve, so that the engaging groove loses its squeezing effect on the elastic contact block, and then the elastic contact block and the concave-convex rotating rod remain in a loose state;

[0013] S2. Pull the plug rod upward to move it along the inside of the slot. The plug rod then disengages from the inside of the slot. The second spring elastically pushes the two auxiliary moving sleeves to move. The movement of the two auxiliary moving sleeves pushes the two moving posts to move simultaneously along the inside of the two stable seats. The photographer can also pull the concave and convex rotating rods to move in coordination, accelerating the alternating engagement between the two first gears and the second gears, so that one of the first gears engages with the second gear and the other first gear disengages from the second gear.

[0014] S3. The two first gears can cooperate with the same-engagement assembly when moving, ensuring that the two first gears can always be in a connected state with each other during the movement process, so as to facilitate the alternating operation between the two first gears;

[0015] S4. After the two first gears alternate with the second gears, the interference block immediately comes into contact with the outside of the tilt ring, which is used to maintain the stability of the second gear and the rotating table in the camera bottom shell, prevent the camera body and the rotating table from rotating before adjustment, and maintain the consistency of the position and angle of the camera body before adjustment. At this time, rotating the concave and convex rotating rod drives the two moving columns, the two first gears, the second gear and the same-jointed assembly to rotate simultaneously, so that one of the first gears and the second gear engages and transmits, which is used to rotate and adjust the position of the camera body and the rotating table on the camera bottom shell.

[0016] Compared with the prior art, the present invention has the following beneficial effects:

[0017] 1. The present invention, through the arrangement of a stabilizing assembly, a resistance assembly, a camera body, and a rotating stage, can be used to temporarily restrict the camera body and the rotating stage before they rotate on the camera bottom housing, thereby preventing the camera body and the rotating stage from rotating before adjustment, maintaining the consistency of the position and angle of the camera body before adjustment, eliminating the need to spend time and effort to readjust the position and angle of the camera, and ensuring that the camera position and angle are originally set. This facilitates precise adjustment of the camera position and angle, promotes smooth use of the camera, and improves overall shooting efficiency.

[0018] 2. The present invention, through the arrangement of the first spring, the collar, the bracket, the tilting ring, the second gear and the rotating platform, can achieve a floating effect between the interference block and the tilting ring by the first spring, the collar and the bracket, so that the second gear drives the tilting ring to rotate synchronously during the rotation process, and the tilting ring rotates at an angle, so that the tilting ring and the interference block are matched in slope during rotation and push the interference block to move left and right along the camera bottom shell, avoiding the interference between the interference block and the tilting ring from being stuck due to excessive contact, thereby ensuring stable adjustment of the camera body on the camera bottom shell.

[0019] 3. The present invention, through the arrangement of the same-engagement assembly, two first gears, a second gear, a rotating platform and a camera body, can achieve staggered meshing between the two first gears and the second gear, so that only one of the first gears is meshed with the second gear, and the other first gear remains disconnected from the second gear. In addition, the staggered meshing arrangement between the two first gears and the second gear ensures that the two first gears remain locked with the second gear during replacement, preventing the second gear from rotating on its own, and ensuring the consistency of the position and angle of the camera body before adjustment.

[0020] 4. In the present invention, by providing two first gears and a second gear, the alternating meshing between the first gear and the second gear will not cause slight deformation of the first gear itself due to long-term unidirectional force, thereby affecting the adjustment accuracy of the second gear. Instead, the two first gears can balance this force to a certain extent, reduce the accumulation of errors, help maintain the stability of the adjustment between the camera body and the camera bottom shell, and ensure the consistency of the position and angle of the camera body before adjustment.

[0021] 5. The present invention, through the arrangement of the auxiliary shifting assembly, the first gear, and the second gear, can be used to prompt the photographer when adjusting the two first gears, thereby avoiding the misalignment of the two first gears during adjustment, thereby reducing the time required for adjusting the position and angle of the camera body and improving the overall shooting efficiency.

[0022] 6. The present invention, through the arrangement of the concave-convex rotating rod, the elastic contact block, the fitting groove, the movable column, the rotating table and the camera body, can achieve slope matching between the fitting groove and the elastic contact block. The fitting groove exerts a positive pressure on the elastic contact block. At this time, the resultant force received by the elastic contact block is the vertical force of the positive pressure, so that the elastic contact block approaches the outside of the concave-convex rotating rod and resists and locks when it is subjected to the vertical force. It is precisely because of this locking method that the position of the concave-convex rotating rod can be ensured to remain unchanged when the concave-convex rotating rod is limited, ensuring that the concave-convex rotating rod can drive the rotating table and the camera body to maintain the consistency of the position and angle before adjustment on the camera bottom shell when the concave-convex rotating rod is rotated and adjusted. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments or the description of the prior art. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative work.

[0024] Figure 1 It is a structural diagram of the adjustment of the camera body and the camera bottom shell of the present invention.

[0025] Figure 2It is a structural schematic diagram of the assembly of the camera body and the camera bottom shell of the present invention.

[0026] Figure 3 Schematic diagram of the structure of the first gear of the present invention.

[0027] Figure 4 It is a structural schematic diagram of the first spring of the present invention.

[0028] Figure 5 It is a structural schematic diagram of the collar of the present invention.

[0029] Figure 6 It is a structural schematic diagram of the assembly of the interference block and the tilting ring of the present invention.

[0030] Figure 7 It is a structural schematic diagram of the joint assembly of the present invention.

[0031] Figure 8 Schematic diagram of the structure of the auxiliary shift assembly of the present invention.

[0032] Figure 9 It is a structural schematic diagram of the plug rod and plug groove being separated in the present invention.

[0033] Figure 10 Schematic diagram of the structure of the limiting component of the present invention.

[0034] Figure 11 It is a structural schematic diagram of the interlocking groove of the present invention.

[0035] Figure 12 It is a structural schematic diagram of the external threaded sleeve of the present invention.

[0036] In the figure: 1. Camera body; 11. Camera bottom shell; 12. Rotating table; 13. Operating chamber; 2. Stabilizing assembly; 21. Stabilizing seat; 22. Moving column; 23. First gear; 24. Ring; 25. Bracket; 26. Interference block; 27. First spring; 28. Second gear; 29. Tilt ring; 3. Same-engagement assembly; 31. Same-engagement column; 32. Same-engagement rod; 33. Same-engagement groove; 34. Same-engagement plate; 4. Auxiliary movement assembly; 41. Interference rod; 42. Plug rod; 43. Auxiliary movement sleeve; 44. Plug groove; 45. Slot; 46. Second spring; 5. Limiting assembly; 51. Concave-convex rotating rod; 52. Limiting frame; 53. Limiting ring; 54. Elastic contact block; 55. External threaded sleeve; 56. Long cylinder; 57. Internal threaded sleeve; 58. Fitting groove. DETAILED DESCRIPTION

[0037] The following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the accompanying drawings. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0038] Example: Figure 1-12 As shown, the present invention provides a floor-standing photographic device, comprising a camera body 1 and a camera bottom housing 11. A rotating platform 12 for rotationally connecting the camera body 1 and the camera bottom housing 11 is disposed between the camera body 1 and the camera bottom housing 11. An operating cavity 13 communicating with the interior of the camera bottom housing 11 is defined on one side of the camera bottom housing 11. A stabilizing assembly 2 for driving the rotating platform 12 to rotate forward and reverse is disposed within the camera bottom housing 11.

[0039] The stabilizing assembly 2 includes two stabilizing seats 21 symmetrically fixedly connected to the camera bottom housing 11, a second gear 28 fixedly connected to the bottom end of the rotating platform 12, and two movable posts 22 respectively connected to one side of the two stabilizing seats 21. An auxiliary movement assembly 4 is provided between the two movable posts 22 for connection. A limiting assembly 5 is provided between the movable posts 22 and the stabilizing seat 21 for connection. A first gear 23 meshing with the second gear 28 is fixedly connected to the corresponding side of each of the two movable posts 22. A co-engaging assembly 3 is provided between the two first gears 23 for connection.

[0040] The joint assembly 3 includes two joint posts 31 fixedly connected to the corresponding sides of the two first gears 23, and a joint rod 32 inserted between the two joint posts 31. Two symmetrical joint plates 34 are fixedly connected to the outside of the joint rod 32. The corresponding sides of the two joint posts 31 are each provided with a joint slot 33 for inserting the joint rod 32 and the joint plate 34.

[0041] The auxiliary movement assembly 4 includes two auxiliary movement brackets 43 mounted on the outside of the two moving columns 22 and a resistance rod 41 fixedly connected to one side of the auxiliary movement brackets 43, and one end of the resistance rod 41 passes through the two stable seats 21 in sequence and forms a resistance with the other auxiliary movement bracket 43. A second spring 46 is commonly connected between one of the auxiliary movement brackets 43 and the camera bottom housing 11, and a pin assembly is provided on the stable seat 21 to connect the resistance rod 41.

[0042] The outer part of the second gear 28 is fixedly sleeved with an inclined tilting ring 29, and the outer part of the mobile column 22 is provided with a resistance block 26, and the resistance block 26 is used to resist the outer part of the tilting ring 29 to prevent the rotating table 12 from rotating before it rotates. A resistance component for connecting the resistance block 26 is provided between the stable seat 21 and the mobile column 22. The resistance component includes a collar 24 movably sleeved on the outer part of the mobile column 22 and a bracket 25 fixedly connected to the side of the resistance block 26 away from the tilting ring 29, and the bottom end of the bracket 25 is fixedly connected to the At the top of the collar 24, a first spring 27 is fixedly connected between the collar 24 and the stabilizing seat 21. One side of the interference block 26 is in an inclined arc structure, and one side of the interference block 26 is sloped with the outside of the inclined ring 29. The latch assembly includes two plug slots 44 provided on the outside of the interference rod 41 near another auxiliary shifting sleeve 43 and a slot 45 provided on the stabilizing seat 21 and communicating with the interior thereof. A plug rod 42 is inserted into the stabilizing seat 21, and the plug rod 42 is inserted into the inside of the plug slot 44 corresponding to the slot 45 through the slot 45.

[0043] By adopting the above technical solution, the auxiliary shifting assembly 4 pushes the two moving columns 22 to move and reset on one side of the two stable seats 21, and the interference assembly is used to drive the interference block 26 to maintain coordinated cooperation with the tilting ring 29 and the same-engagement assembly 3. The diameter of the first gear 23 is larger than the collar 24, so that one end of the first gear 23 forms an interference with the collar 24. The photographer pulls up the plug rod 42 to move it upward along the inside of the slot 45 and the inside of one of the plug slots 44, and the plug rod 42 is separated from one of the plug slots 44, which is used to make the interference rod 41 lose its restraining effect inside the two stable seats 21, so that the second spring 46 rebounds itself. The other auxiliary moving sleeve 43 is pushed to move, and the movement of the other auxiliary moving sleeve 43 drives the other moving column 22 to move simultaneously. In addition, the photographer can also pull the concave-convex rotating rod 51 to cooperate with the movement of the other moving column 22. At this time, the resistance rod 41 moves, so that the resistance rod 41 forms a resistance with one of the auxiliary moving sleeves 43, which is used to push one of the auxiliary moving sleeves 43 to move simultaneously. It can be used to prompt the photographer when adjusting the two first gears 23, avoiding the misalignment of the two first gears 23 during adjustment, thereby reducing the time required for adjusting the position and angle of the camera body 1.

[0044] The limiting assembly 5 includes a concave-convex rotating rod 51 fixedly connected to one end of the moving column 22, a limiting frame 52 fixedly connected to the side of the stable seat 21 close to the resistance rod 41, and a limiting ring 53 fixedly connected to one end of the limiting frame 52 for the concave-convex rotating rod 51 to be inserted. One end of the limiting ring 53 is fixedly connected to three elastic contact blocks 54, and the elastic contact blocks 54 are arranged in a ring array on one side of the limiting ring 53. The outside of the limiting ring 53 is fixedly connected to an external threaded sleeve 55, and there is a gap between the external threaded sleeve 55 and the elastic contact block 54. The outside of the elastic contact block 54 is sleeved with a long cylinder 56, and the long cylinder 56 is used to squeeze the elastic contact block 54 to tightly resist it with the outside of the concave-convex rotating rod 51. The outside of the long cylinder 56 is fixedly sleeved with an internal threaded sleeve 57, and the internal threaded sleeve 57 is screwed to the external threaded sleeve 55. The interior of the long cylinder 56 is also provided with an engaging groove 58 that cooperates with the elastic contact block 54, and the interior of the engaging groove 58 is sloped to the outside of the elastic contact block 54.

[0045] By adopting the above technical solution, the internal threaded sleeve 57 is driven to rotate simultaneously by rotating the long cylinder 56, and then the internal threaded sleeve 57 rotates and maintains the threaded rotation between the external threaded sleeve 55, so that the internal threaded sleeve 57 moves horizontally to the right along the external threaded sleeve 55. At this time, the movement of the internal threaded sleeve 57 drives the long cylinder 56 to move synchronously, and the inside of the fitting groove 58 and the outside of the elastic contact block 54 are matched due to the slope. The positive pressure generated by the fitting groove 58 on the elastic contact block 54 is slowly weakened, so that the vertical force on the elastic contact block 54 itself is slowly weakened, and it is slowly moved upward and reset. The upward movement of the elastic contact block 54 loses the effect of interference and locking with the concave-convex rotating rod 51. It is precisely because of this locking method that the position of the concave-convex rotating rod 51 remains unchanged when the concave-convex rotating rod 51 is limited, ensuring that the concave-convex rotating rod 51 can drive the rotating table 12 and the camera body 1 to maintain the consistency of the position and angle before adjustment on the camera bottom shell 11 when the rotation is adjusted.

[0046] The joint assembly 3 is used to drive the two first gears 23 to engage with the second gears 28 in an alternating manner, ensuring that the rotating platform 12 remains stable on the camera bottom housing 11 before rotating.

[0047] By adopting the above technical solution, when one of the first gears 23 rotates and drives one of the same armature posts 31 to rotate simultaneously, and the rotation of one of the same armature posts 31 drives the same armature rod 32 and one of the same armature plates 34 to rotate simultaneously, then the same armature rod 32 drives the other same armature plate 34 and the other same armature post 31 to rotate, and then the other same armature post 31 rotates and drives the other first gear 23 and the other movable post 22 to rotate simultaneously, so that only one of the first gears 23 is engaged with the second gear 28, and the other first gear 23 remains disconnected from the second gear 28. In addition, the two first gears 23 and the second gear 28 are staggeredly meshed, ensuring that the two first gears 23 remain locked with the second gear 28 during replacement, thereby preventing the second gear 28 from rotating on its own.

[0048] A method for using a floor-standing photographic device comprises the following steps:

[0049] S1. First, rotate the long cylinder 56 to drive the internal threaded sleeve 57 to move horizontally along the external threaded sleeve 55, so that the fitting groove 58 loses its squeezing effect on the elastic contact block 54, and then the elastic contact block 54 and the concave-convex rotating rod 51 remain in a loose state;

[0050] S2. Pull the plug rod 42 upward to move it along the inside of the slot 45. The plug rod 42 then disengages from the inside of the slot 44. The second spring 46 elastically pushes the two auxiliary moving sleeves 43 to move. The two auxiliary moving sleeves 43 push the two moving posts 22 to move simultaneously along the inside of the two stable seats 21. The photographer can also pull the concave-convex rotating rod 51 to move in coordination, accelerating the alternating engagement between the two first gears 23 and the second gears 28. This causes one of the first gears 23 to engage with the second gear 28, while the other first gear 23 is disconnected from the second gear 28.

[0051] S3, the two first gears 23 can cooperate with the same-engagement component 3 during movement, ensuring that the two first gears 23 can always be in a connected state with each other during the movement process, so that the two first gears 23 can complete the alternating operation with each other;

[0052] S4. After the two first gears 23 alternate with the second gear 28, the contact block 26 then contacts the outside of the tilt ring 29, which is used to maintain the second gear 28 and the rotating table 12 in a stable state inside the camera bottom shell 11, prevent the camera body 1 and the rotating table 12 from rotating before adjustment, and maintain the consistency of the position and angle of the camera body 1 before adjustment. At this time, rotating the concave-convex rotating rod 51 drives the two moving columns 22, the two first gears 23, the second gear 28 and the same-engagement component 3 to rotate simultaneously, so that one of the first gears 23 and the second gear 28 engages and transmits, which is used to rotate and adjust the position of the camera body 1 and the rotating table 12 on the camera bottom shell 11.

[0053] Working Principle: When the present invention is in use, when the angle of the camera body 1 and the rotating platform 12 on the camera bottom shell 11 needs to be adjusted, there are two adjustment states between the two first gears 23 and the second gear 28:

[0054] The first adjustment state: when the camera body 1 and the rotating platform 12 need to be adjusted in angle on the camera bottom shell 11, and there is no need to alternately replace the two first gears 23 and the second gear 28, the internal threaded sleeve 57 is driven to rotate simultaneously by rotating the long cylinder 56, and then the internal threaded sleeve 57 rotates and maintains the threaded rotation with the external threaded sleeve 55, so that the internal threaded sleeve 57 moves horizontally to the right along the external threaded sleeve 55. At this time, the movement of the internal threaded sleeve 57 drives the long cylinder 56 to move synchronously, and the inside of the fitting groove 58 and the outside of the elastic contact block 54 are matched due to the slope. The positive pressure generated by the fitting groove 58 on the elastic contact block 54 is slowly weakened, so that the vertical force on the elastic contact block 54 itself is slowly weakened, and it is slowly moved upward to reset, and the upward movement of the elastic contact block 54 loses the interference and locking effect with the concave-convex rotating rod 51;

[0055] During the unlocking process of the concave-convex rotating lever 51, the interference block 26 and the tilting ring 29 are in contact with each other, and the elasticity of the first spring 27 generates a thrust on the collar 24, so that the collar 24 moves and drives the bracket 25 and the interference block 26 to move simultaneously, so as to tightly contact the interference block 26 with the tilting ring 29, so that the friction between the outer side of the tilting ring 29 and one side of the interference block 26 continuously increases, and is used to temporarily restrict the second gear 28 and the rotating platform 12, so that the rotating platform 12 and the camera body 1 remain stable on the camera bottom housing 11 before rotation;

[0056] As the photographer rotates the concave-convex rotating rod 51 along the elastic contact block 54, the fitting groove 58 and the limiting ring 53, the concave-convex rotating rod 51 rotates and drives one of the movable posts 22 to rotate along one of the auxiliary moving sleeves 43 and one of the stable seats 21. The rotation of one of the movable posts 22 drives one of the first gears 23 to rotate simultaneously and mesh with the second gear 28. At the same time, the rotation of one of the first gears 23 drives one of the same armature posts 31 to rotate simultaneously, and the rotation of one of the same armature posts 31 drives the same armature rod 32 and one of the same armature plates 34 to rotate simultaneously.

[0057] Then, the armature rod 32 drives another armature plate 34 and another armature column 31 to rotate, and the rotation of the other armature column 31 drives another first gear 23 and another movable column 22 to rotate simultaneously, so that the second gear 28 rotates and drives the tilt ring 29 to rotate, and the slope between the tilt ring 29 and the interference block 26 matches and interferes with the interference block 26, which is used to push the interference block 26 to move rightward along the camera bottom shell 11. The movement of the interference block 26 drives the bracket 25 and the ring 24 to move, so that the first spring 27 is squeezed between the ring 24 and the stabilizing seat 21, and then the second gear 28 rotates to drive the rotating table 12 and the camera body 1 to rotate stably on the camera bottom shell 11, preventing the camera body 1 and the rotating table 12 from rotating before adjustment, maintaining the consistency of the position and angle of the camera body 1 before adjustment, and there is no need to spend time and energy to adjust the position and angle of the camera again.

[0058] The second adjustment state: when the camera body 1 and the rotating platform 12 need to be adjusted in angle on the camera bottom shell 11, and the two first gears 23 and the second gear 28 need to be replaced alternately, the internal threaded sleeve 57 is driven to rotate simultaneously by rotating the long cylinder 56, and then the internal threaded sleeve 57 rotates and maintains the threaded rotation with the external threaded sleeve 55, so that the internal threaded sleeve 57 moves horizontally to the right along the external threaded sleeve 55. At this time, the movement of the internal threaded sleeve 57 drives the long cylinder 56 to move synchronously, and the inside of the fitting groove 58 and the outside of the elastic contact block 54 are matched due to the slope. The positive pressure generated by the fitting groove 58 on the elastic contact block 54 is slowly weakened, so that the vertical force on the elastic contact block 54 itself is slowly weakened, and it is slowly moved upward to reset, and the upward movement of the elastic contact block 54 loses the interference and locking effect with the concave-convex rotating rod 51;

[0059] The photographer pulls up the plug rod 42 and moves it upward along the inside of the slot 45 and one of the plug slots 44, and the plug rod 42 is separated from one of the plug slots 44, which is used to remove the restriction effect of the interference rod 41 in the two stable seats 21, so that the second spring 46 elastically pushes the other auxiliary moving sleeve 43 to move, and the movement of the other auxiliary moving sleeve 43 drives the other moving column 22 to move at the same time. In addition, the photographer can also pull the concave-convex rotating rod 51 to cooperate with the movement of the other moving column 22, and when the interference rod 41 moves, one end of it contacts one of the auxiliary moving sleeves 43, so as to push one of the auxiliary moving sleeves 43. The sleeve frame 43 moves simultaneously, and the other first gear 23 moves rightward, driving the other joint post 31 to move simultaneously. The interior of the other joint slot 33 comes into contact with the joint rod 32 and the joint plate 34, thereby pushing the joint rod 32 and the joint plate 34 to move simultaneously. It can cooperate with one of the joint slots 33. One of the first gears 23 moves rightward, driving one of the joint posts 31 to move simultaneously. Then, the interior of one of the joint slots 33 keeps moving between the joint rod 32 and the joint plate 34, so that the two first gears 23 are kept in a connected state with each other under the action of the joint post 31 and the joint rod 32.

[0060] The same armature rod 32 and the same armature plate 34 are in an inserted state in the same armature column 31 and will not fall off. During this process, the staggered meshing operation between the two first gears 23 and the second gears 28 is completed, so that only one of the first gears 23 and the second gear 28 is meshed, and the other first gear 23 and the second gear 28 remain disconnected. After the other first gear 23 and the second gear 28 are meshed, the two contact blocks 26 also alternately interfere with the outer side of the tilt ring 29. Then, the other plug groove 44 moves to the inside of the slot 45 and remains overlapped with the plug rod 42. The plug rod 42 is pushed again to be inserted into the inside of the other plug groove 44 along the slot 45. As the photographer rotates the concave-convex rotating rod 51, the other first gear 23 and the second gear 28 are driven to mesh and transmit, thereby preventing the camera body 1 and the rotating table 12 from rotating before adjustment, and maintaining the consistency of the position and angle of the camera body 1 before adjustment.

[0061] The standard parts used in the present invention can all be purchased from the market, and special-shaped parts can be customized according to the description in the specification and the drawings. The specific connection methods of each part adopt conventional means such as mature bolts, rivets, welding, etc. in the existing technology. The machinery, parts and equipment all adopt conventional models in the existing technology, and the circuit connection adopts the conventional connection method in the existing technology, which will not be described in detail here.

[0062] Obviously, those skilled in the art may make various changes and modifications to the present invention without departing from the spirit and scope of the present invention. Thus, if such changes and modifications fall within the scope of the claims and their equivalents, the present invention is intended to include such changes and modifications.

Claims

1. A floor-standing photographic device comprising a camera body (1) and a camera bottom housing (11), characterized in that: A rotating platform (12) for rotational connection is provided between the camera body (1) and the camera bottom shell (11); an operating cavity (13) communicating with the interior of the camera bottom shell (11) is provided on one side of the camera bottom shell (11); and a stabilizing component (2) for driving the rotating platform (12) to rotate forward and reverse is provided in the camera bottom shell (11); The stabilizing assembly (2) comprises two stabilizing seats (21) symmetrically fixedly connected to the camera bottom shell (11), a second gear (28) fixedly connected to the bottom end of the rotating platform (12), and two moving columns (22) respectively connected to one side of the two stabilizing seats (21), an auxiliary moving assembly (4) for connection is provided between the two moving columns (22), a limiting assembly (5) for connection is provided between the moving column (22) and the stabilizing seat (21), and a first gear (23) meshing with the second gear (28) is fixedly connected to the corresponding side of the two moving columns (22), and a co-engaging assembly (3) for connection is provided between the two first gears (23); The same-arm assembly (3) comprises two same-arm posts (31) fixedly connected to corresponding sides of the two first gears (23) and a same-arm rod (32) inserted between the two same-arm posts (31); two symmetrical same-arm plates (34) are fixedly connected to the outside of the same-arm rod (32); and a same-arm slot (33) for inserting the same-arm rod (32) and the same-arm plate (34) is provided on the corresponding sides of the two same-arm posts (31); The auxiliary shift assembly (4) comprises two auxiliary shifting sleeves (43) sleeved on the outside of the two moving columns (22) and a resistance rod (41) fixedly connected to one side of one of the auxiliary shifting sleeves (43), and one end of the resistance rod (41) sequentially passes through the two stable seats (21) and forms a resistance with the other auxiliary shifting sleeve (43), a second spring (46) is commonly connected between one of the auxiliary shifting sleeves (43) and the camera bottom shell (11), and a latch assembly for connecting the resistance rod (41) is provided on the stable seat (21).

2. A floor-standing photography device as claimed in claim 1, characterized in that: The outer portion of the second gear (28) is fixedly sleeved with an inclined tilting ring (29), the outer portion of the movable column (22) is provided with a resisting block (26), and the resisting block (26) is used to resist the outer portion of the tilting ring (29) to prevent the rotating table (12) from rotating before it rotates, and a resisting assembly for connecting the resisting block (26) is provided between the stabilizing seat (21) and the movable column (22).

3. A floor-standing photography device as claimed in claim 2, characterized in that: The resistance assembly comprises a collar (24) movably sleeved on the outside of the movable column (22) and a bracket (25) fixedly connected to the side of the resistance block (26) away from the tilting ring (29), and the bottom end of the bracket (25) is fixedly connected to the top of the collar (24), and a first spring (27) is fixedly connected between the collar (24) and the stabilizing seat (21), and one side of the resistance block (26) is in an inclined arc structure, and one side of the resistance block (26) is matched with the outside of the tilting ring (29) in a slope.

4. A floor-standing photography device as claimed in claim 1, characterized in that: The latch assembly comprises two plug slots (44) provided on the outside of the interference rod (41) near another auxiliary shifting sleeve (43) and a slot (45) provided on the stabilizing seat (21) and communicating with the inside thereof. A plug rod (42) is inserted on the stabilizing seat (21), and the plug rod (42) is inserted into the inside of the plug slot (44) corresponding to the slot (45) through the slot (45).

5. The floor-standing photography device according to claim 1, wherein: The limiting assembly (5) comprises a concave-convex rotating rod (51) fixedly connected to one end of the moving column (22), a limiting frame (52) fixedly connected to the side of the stable seat (21) close to the contact rod (41), and a limiting ring (53) fixedly connected to one end of the limiting frame (52) for the concave-convex rotating rod (51) to be inserted, one end of the limiting ring (53) is fixedly connected to three elastic contact blocks (54), and the elastic contact blocks (54) are arranged in a ring array on one side of the limiting ring (53). The outer portion of the limiting ring (53) is fixedly connected to an external threaded sleeve (55), and a gap exists between the external threaded sleeve (55) and the elastic contact block (54). The outer portion of the elastic contact block (54) is provided with a long tube (56), and the long tube (56) is used to squeeze the elastic contact block (54) to tightly contact the outer portion of the concave-convex rotating rod (51). The outer portion of the long tube (56) is fixedly sleeved with an internal threaded sleeve (57), and the internal threaded sleeve (57) and the external threaded sleeve (55) are screwed together.

6. A floor-standing photography device as claimed in claim 5, characterized in that: The interior of the long tube (56) is also provided with an engaging groove (58) that matches the elastic contact block (54), and the interior of the engaging groove (58) matches the exterior of the elastic contact block (54) in a slope.

7. The floor-standing photography device according to claim 1, wherein: The same-engagement assembly (3) is used to drive the two first gears (23) to engage with the second gears (28) in an interlaced manner, thereby ensuring that the rotating platform (12) remains stable on the camera bottom shell (11) before rotating.

8. A method for using a floor-standing photography device according to any one of claims 1 to 7, comprising the following steps: S1. First, the long cylinder (56) is rotated to drive the internal threaded sleeve (57) to move horizontally along the external threaded sleeve (55), so that the fitting groove (58) loses its squeezing effect on the elastic contact block (54), and then the elastic contact block (54) and the concave-convex rotating rod (51) are kept in a loose state; S2. Pull the plug rod (42) upward to move it along the inside of the slot (45), and then the plug rod (42) is separated from the inside of the plug slot (44) in the slot (45). At this time, the second spring (46) elastically pushes the two auxiliary moving sleeves (43) to move, and the two auxiliary moving sleeves (43) move to push the two moving columns (22) to move along the inside of the two stable seats (21) at the same time. The photographer can also pull the concave-convex rotating rod (51) to move in coordination, accelerating the alternating engagement between the two first gears (23) and the second gear (28), so that one of the first gears (23) is engaged with the second gear (28), and the other first gear (23) is disconnected from the second gear (28); S3, the two first gears (23) can cooperate with the same-engagement component (3) when moving, ensuring that the two first gears (23) can always be in a connected state with each other during the movement process, so as to facilitate the alternating operation between the two first gears (23) and the first gear (23); S4, after the two first gears (23) are rotated alternately with the second gear (28), the abutment block (26) and the outside of the tilting ring (29) are abutted against each other, so as to keep the second gear (28) and the rotating platform (12) in a stable state in the camera bottom shell (11), prevent the camera body (1) and the rotating platform (12) from rotating before adjustment, and maintain the consistency of the position and angle of the camera body (1) before adjustment. At this time, the concave-convex rotating rod (51) is rotated to drive the two moving columns (22), the two first gears (23), the second gear (28) and the same-engagement assembly (3) to rotate simultaneously, so that one of the first gears (23) and the second gear (28) is meshed and transmitted, so as to rotate and adjust the position of the camera body (1) and the rotating platform (12) on the camera bottom shell (11).

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