CN218645170U - Tripod supporting transverse shooting - Google Patents
Tripod supporting transverse shooting Download PDFInfo
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- CN218645170U CN218645170U CN202222312558.6U CN202222312558U CN218645170U CN 218645170 U CN218645170 U CN 218645170U CN 202222312558 U CN202222312558 U CN 202222312558U CN 218645170 U CN218645170 U CN 218645170U
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Abstract
The utility model discloses a tripod supporting horizontal shooting, which comprises a tripod body, a middle shaft, a fixed seat, a movable connecting seat, a driving device and a middle shaft locking mechanism, wherein the fixed seat is fixed on the tripod body; when the tripod is horizontally placed for shooting, the movable connecting seat rotates towards the direction far away from the fixed seat and is vertical to the fixed seat, the axis of the movable through hole in the movable connecting seat is vertical to the axis of the tripod through hole in the tripod body and/or the fixed through hole in the fixed seat, the driving device can drive the center shaft to move left and right in the movable through hole, and the center shaft locking mechanism can limit the left and right movement of the center shaft. The utility model discloses can effectively improve the efficiency of adjusting the axis position to do benefit to camera equipment's shooting operation.
Description
Technical Field
The utility model relates to a tripod especially relates to a support tripod of horizontal shooting.
Background
The existing camera shooting equipment is often installed on a tripod through a middle shaft during shooting operation, and the tripod can support the horizontal shooting of the camera shooting equipment besides the vertical shooting of the camera shooting equipment. When the tripod is vertically arranged for shooting, the middle shaft is vertically arranged on the tripod body, the middle shaft is manually driven to move up and down on the tripod body, and the middle shaft can be fixed at a required height position; when the tripod is horizontally arranged for shooting, the middle shaft is transversely arranged on the tripod body, the middle shaft is manually driven to move left and right on the tripod body, and the middle shaft can be fixed at a required horizontal position. The method for adjusting the position of the middle shaft has low efficiency and influences the shooting operation of the camera equipment.
SUMMERY OF THE UTILITY MODEL
In order to overcome the defects of the prior art, the utility model aims to provide a tripod for supporting horizontal shooting can effectively improve the efficiency of adjusting the axis position to do benefit to camera equipment's shooting operation.
The purpose of the utility model is realized by adopting the following technical scheme:
a tripod for supporting landscape photography, comprising:
the tripod comprises a tripod body, a middle shaft, a fixed seat, a movable connecting seat, a driving device and a middle shaft locking mechanism, wherein the fixed seat is fixed on the tripod body, the middle shaft is used for being connected with a camera device, the movable connecting seat can rotate on the fixed seat, a tripod through hole is formed in the tripod body, a fixed through hole is formed in the fixed seat, and a movable through hole is formed in the movable connecting seat;
when the tripod is vertically placed for shooting, a tripod through hole on the tripod body, a fixed through hole on the fixed seat and a movable through hole on the movable connecting seat are coaxial and sequentially communicated, the middle shaft penetrates through the through hole and can move up and down in the through hole, the driving device is used for driving the middle shaft to move up and down in the through hole, and the middle shaft locking mechanism is used for limiting the up-and-down movement of the middle shaft so as to maintain the up-and-down position of the middle shaft;
when the tripod is horizontally shot, the movable connecting seat rotates towards the direction far away from the fixed seat and is mutually vertical to the fixed seat, the axis of the movable through hole in the movable connecting seat is vertical to the axis of the fixed through hole in the tripod body and/or the fixed seat, the middle shaft penetrates through the movable through hole and can move left and right in the movable through hole, the driving device is used for driving the middle shaft to move left and right in the movable through hole, and the middle shaft locking mechanism is used for limiting the left and right movement of the middle shaft and can maintain the horizontal position of the middle shaft.
Furthermore, the driving device comprises a handle and a transmission assembly, the handle can rotate on the movable connecting seat, and the transmission assembly can drive the middle shaft to move up and down or move left and right in the movable through hole along with the rotation of the handle.
Furthermore, the transmission assembly comprises a rack and a gear, the rack is arranged on the surface of the middle shaft and is arranged along the axis direction of the middle shaft, the side part of the movable through hole penetrates through the side surface of the movable connecting seat to form an installation cavity on the side surface of the movable connecting seat, and the gear can rotate in the installation cavity and is meshed and connected with the rack along with the rotation of the handle so as to drive the middle shaft to move up and down or move left and right in the movable through hole.
Furthermore, the center shaft locking mechanism comprises a center shaft locking sleeve and a center shaft locking ring, a center shaft locking cavity is formed in the center shaft locking sleeve, the center shaft locking ring penetrates through the center shaft locking cavity, the surface of the center shaft locking ring is attached to the inner wall of the center shaft locking cavity, a center shaft locking ring opening is formed in the center shaft locking ring, the center shaft penetrates through the center shaft locking ring opening, and the center shaft locking sleeve is in threaded connection with the movable connecting seat so that the center shaft locking ring and the center shaft can be pressed and fixed in the center shaft locking cavity together to limit the up-down movement or the left-right movement of the center shaft.
The movable connecting seat is rotatably connected to the fixed seat through the rotating shaft, and when the movable connecting seat is horizontally arranged for shooting, the connecting seat locking mechanism is used for limiting the rotation of the movable connecting seat so as to fix the movable connecting seat on the fixed seat.
The connecting seat locking mechanism comprises a limiting block, a spring and a connecting seat locking member, wherein a supporting part is arranged on the fixing seat, a supporting through hole is formed in the supporting part, two hinged parts are arranged on the movable connecting seat, hinged through holes are formed in the two hinged parts, the hinged through holes in the two hinged parts are respectively communicated with the supporting through holes in the supporting part, a limiting through hole is formed in the limiting block and penetrates through the hinged through hole in one of the two hinged parts, the rotating shaft penetrates through the limiting through hole, the supporting through hole and the two hinged through holes and can rotate in the through hole, the spring penetrates through the limiting through hole, two ends of the spring are respectively connected with the limiting block and the connecting seat locking member on the inner wall of the limiting through hole, the connecting seat locking member is in threaded connection with the hinged through hole in the one of the two hinged parts and is used for enabling the side face of the limiting block to be pressed on the side face of the supporting part, two positioning clamping blocks are arranged on the inner wall of the hinged through hole, and are symmetrically arranged, and two positioning clamping grooves are formed in the limiting block;
when the camera is vertically placed, the hinge part can rotate on the limiting block along with the rotation of the movable connecting seat towards the direction close to the fixed seat, so that the two positioning clamping blocks are staggered with the two positioning clamping grooves respectively; when the camera is horizontally placed, the hinge part can rotate on the limiting block along with the rotation of the movable connecting seat in the direction far away from the fixed seat, so that the two positioning clamping blocks are respectively and correspondingly clamped in the two positioning clamping grooves, and the movable connecting seat is perpendicular to the fixed seat.
Furthermore, a plurality of limiting latch teeth are arranged on the side face of the limiting block, a plurality of supporting latch teeth are arranged on the side face of the supporting portion, and the limiting latch teeth on the limiting block and the supporting latch teeth on the supporting portion are correspondingly assembled to limit the limiting block to rotate in the hinge through holes.
The tripod comprises a tripod body, and is characterized by further comprising a middle shaft rotating sleeve and an angle locking mechanism, wherein a rotating sleeve through hole is formed in the middle shaft rotating sleeve, the middle shaft penetrates through the rotating sleeve through hole when vertically shooting, the angle locking mechanism is used for pressing and fixing the middle shaft in the rotating sleeve through hole, the middle shaft rotating sleeve penetrates through the fixing through hole, can rotate in the fixing through hole and can drive the middle shaft to rotate together to adjust the angle position of the middle shaft on the tripod body.
Further, the angle locking mechanism comprises an angle locking ring and an angle locking piece, the angle locking ring penetrates through a rotating sleeve through hole, an angle locking ring opening is formed in the angle locking ring, the center shaft penetrates through the angle locking ring opening, the side portion of the fixing through hole penetrates through the side face of the fixing base to form an elastic gap on the side face of the fixing base, two fixing portions are arranged on the fixing base, two ends of the elastic gap penetrate through the two fixing portions to form angle locking through holes respectively on the two fixing portions, and the angle locking piece penetrates through the two angle locking through holes and is in threaded connection with the two angle locking through holes to adjust the size of the elastic gap so that the center shaft rotating sleeve and the angle locking ring are matched together to tightly fix the center shaft in the fixing through hole.
Further, the fixing seat is in threaded connection with the tripod body.
Compared with the prior art, the beneficial effects of the utility model reside in that:
through setting up fixing base and swing joint seat, the swing joint seat passes through the fixing base to be fixed on the tripod body, and the swing joint seat can rotate on the fixing base. When vertically placing and shooting, the bottom surface of the movable connecting seat is attached to the top surface of the fixing seat, and then the foot rest through holes, the fixing through holes and the movable through holes are coaxial and communicated in sequence, the middle shaft penetrates through the through holes and is under the action of the driving device, the middle shaft can move up and down in the through holes to adjust the middle shaft to the required upper and lower positions, the middle shaft after being adjusted can be fixed on the required upper and lower positions by the middle shaft locking mechanism, the middle shaft can be vertically installed on the tripod body and the upper and lower positions of the middle shaft can be effectively adjusted, and therefore the height of the camera shooting equipment can be adjusted to enable the camera shooting equipment to vertically place and shoot. When horizontal shooting, exert external force and promote the swing joint seat and rotate 90 toward the direction of keeping away from the fixing base, make the bottom surface of swing joint seat and the top surface mutually perpendicular of fixing base, the axis is worn to establish the activity through-hole and can be through swing joint seat horizontal installation on the tripod body this moment, and at drive arrangement's effect, the axis can be controlled and is made the axis can be adjusted to required horizontal position about in the activity through-hole, utilize axis locking mechanism can be fixed on required horizontal position with the axis after accomplishing the regulation, thereby can adjust camera equipment's horizontal position and make camera equipment can carry out horizontal shooting. Therefore, the efficiency of adjusting the position of the middle shaft can be effectively improved, and shooting operation of the camera shooting equipment is facilitated.
Drawings
Fig. 1 is a schematic structural view of a tripod supporting horizontal shooting in the present invention when vertically shooting;
FIG. 2 is an exploded view of FIG. 1;
fig. 3 is a schematic structural view of a tripod for supporting horizontal shooting according to the present invention;
FIG. 4 is a schematic view of a portion of the structure of FIG. 3;
fig. 5 is a schematic structural view of a tripod supporting horizontal shooting according to the present invention, wherein a fixing seat is vertically arranged on the tripod;
FIG. 6 is a schematic structural view of a tripod supporting horizontal shooting according to the present invention, wherein a limit block is vertically arranged on the tripod;
fig. 7 is a schematic structural view of a tripod supporting horizontal shooting according to the present invention, wherein a movable connecting seat of the tripod is vertically arranged at an angle;
fig. 8 is a schematic structural view of the tripod supporting horizontal shooting of the present invention, wherein another angle of the movable connecting seat is vertically arranged.
In the figure: 1. a tripod body; 2. a middle shaft; 3. a fixed seat; 4. a movable connecting seat; 5. a foot rest through hole; 6. a fixing through hole; 7. a movable through hole; 8. a handle; 9. a rack; 10. a gear; 11. a mounting cavity; 12. a middle shaft locking sleeve; 13. a middle shaft locking ring; 14. a limiting block; 15. a connecting seat locking piece; 16. a support portion; 17. a hinge portion; 18. positioning a fixture block; 19. positioning the clamping groove; 20. limiting latch teeth; 21. supporting the latch; 22. a middle shaft rotating sleeve; 23. an angle locking ring; 24. an angle locking member; 25. a rotating shaft.
Detailed Description
This section will describe in detail the embodiments of the present invention, preferred embodiments of the present invention are shown in the attached drawings, which are used to supplement the description of the text part of the specification with figures, so that one can intuitively and vividly understand each technical feature and the whole technical solution of the present invention, but they cannot be understood as the limitation of the protection scope of the present invention.
In the description of the present invention, it should be understood that the orientation or positional relationship indicated with respect to the orientation description, such as up, down, front, rear, left, right, etc., is based on the orientation or positional relationship shown in the drawings, and is only for convenience of description and simplification of description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.
In the description of the present invention, the meaning of a plurality is one or more, the meaning of a plurality is two or more, and the meaning of more than, less than, exceeding, etc. is understood as excluding the number, and the meaning of more than, less than, or the like is understood as including the number. If the first and second are described for the purpose of distinguishing technical features, they are not to be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated or implicitly indicating the precedence of the technical features indicated.
In the description of the present invention, unless there is an explicit limitation, the words such as setting, installation, connection, etc. should be understood in a broad sense, and those skilled in the art can reasonably determine the specific meanings of the above words in combination with the specific contents of the technical solution.
Please refer to fig. 1 to 8, a preferred embodiment of the present invention provides a tripod supporting horizontal shooting, including tripod body 1, center shaft 2, fixing base 3, swing joint seat 4, driving device and center shaft locking mechanism, fixing base 3 is fixed on tripod body 1, center shaft 2 is used for being connected with camera equipment, swing joint seat 4 can rotate on fixing base 3, tripod body 1 is provided with foot rest through hole 5, fixing through hole 6 is provided on fixing base 3, swing joint seat 4 is provided with swing through hole 7.
When the tripod is vertically placed for shooting, a tripod through hole 5 on the tripod body 1, a fixed through hole 6 on the fixed seat 3 and a movable through hole 7 on the movable connecting seat 4 are coaxially and sequentially communicated, the middle shaft 2 penetrates through the through hole and can move up and down in the through hole, the driving device is used for driving the middle shaft 2 to move up and down in the through hole, and the middle shaft locking mechanism is used for limiting the up and down movement of the middle shaft 2 and maintaining the up and down position of the middle shaft 2.
When horizontal shooting, swing joint seat 4 rotates and with fixing base 3 mutually perpendicular toward the direction of keeping away from fixing base 3, the axis of the last movable through hole 7 of swing joint seat 4 is perpendicular to tripod body 1 and goes up the axis of foot rest through hole 5 and/or fixed orifices 6 on the fixing base 3, axis 2 wears to establish movable through hole 7 and can remove about in movable through hole 7, drive arrangement is used for driving axis 2 and removes about movable through hole 7, axis locking mechanism is used for restricting the horizontal position that can maintain axis 2 about axis 2.
On the basis of above-mentioned structure, through setting up fixing base 3 and swing joint seat 4, swing joint seat 4 passes through fixing base 3 to be fixed on tripod body 1, and swing joint seat 4 can rotate on fixing base 3. When vertically placing and shooting, the bottom surface of the movable connecting seat 4 is attached to the top surface of the fixing seat 3, and then the foot rest through holes 5, the fixing through holes 6 and the movable through holes 7 are coaxial and communicated in sequence, the center shaft 2 penetrates through the through holes and is under the action of the driving device, the center shaft 2 can move up and down in the through holes to adjust the center shaft 2 to the required upper and lower positions, the center shaft 2 after the adjustment is completed can be fixed on the required upper and lower positions by the center shaft locking mechanism, the center shaft 2 can be vertically installed on the tripod body 1 and the upper and lower positions of the center shaft 2 can be effectively adjusted, and therefore the height of the camera shooting device can be adjusted to enable the camera shooting device to be vertically placed and shot. When horizontal shooting, exert external force and promote swing joint seat 4 and toward keeping away from the direction of fixing base 3 and rotate 90, make the bottom surface of swing joint seat 4 and the top surface mutually perpendicular of fixing base 3, axis 2 wears to establish movable through-hole 7 and can transversely install on tripod body 1 through swing joint seat 4 this moment, and at drive arrangement's effect, axis 2 can remove about in movable through-hole 7 and make axis 2 can be adjusted to required horizontal position, utilize axis locking mechanism can fix axis 2 after the regulation is accomplished on required horizontal position, thereby can adjust camera equipment's horizontal position and make camera equipment can carry out horizontal shooting. Therefore, the efficiency of adjusting the position of the middle shaft 2 can be effectively improved, and shooting operation of the camera shooting equipment is facilitated.
As a preferred embodiment of the present invention, it may also have the following additional technical features:
in this embodiment, the driving device includes a handle 8 and a transmission assembly, the handle 8 can rotate on the movable connecting seat 4, and the transmission assembly can drive the middle shaft 2 to move up and down or move left and right in the movable through hole 7 along with the rotation of the handle 8. Like this, through the transmission of drive assembly between handle 8 and the axis 2, can convert the power that axis 2 reciprocated or moved about on swing joint seat 4 into through the rotation of handle 8, can do benefit to the mobility efficiency who improves axis 2, can effectively improve the regulation efficiency of axis 2 position promptly, do benefit to camera equipment's shooting operation.
In other embodiments, the driving device is a motor, a cylinder, or other driving components.
In this embodiment, the transmission assembly includes a rack 9 and a gear 10, the rack 9 is disposed on the surface of the middle shaft 2 and is arranged along the axial direction of the middle shaft 2, the side portion of the movable through hole 7 penetrates through the side surface of the movable connecting seat 4 to form an installation cavity 11 on the side surface of the movable connecting seat 4, and the gear 10 can rotate in the installation cavity 11 and is engaged with the rack 9 to drive the middle shaft 2 to move up and down or move left and right in the movable through hole 7 along with the rotation of the handle 8. Specifically, the gear 10 is rotatably mounted on one end of the handle 8 in the mounting cavity 11, and more specifically, the rack 9 is provided with a plurality of teeth arranged along the axis of the bottom bracket 2 at intervals, and can be meshed and connected with the teeth on the peripheral side of the gear 10. Therefore, the rack 9 is meshed with the gear 10 for transmission, so that the moving efficiency of the middle shaft 2 is improved, the precision of adjusting the position of the middle shaft 2 can be improved, and the shooting operation of the camera equipment is facilitated.
In this embodiment, the middle axle locking mechanism includes a middle axle locking sleeve 12 and a middle axle locking ring 13, the middle axle locking sleeve 12 is provided with a middle axle locking cavity, the middle axle locking ring 13 penetrates through the middle axle locking cavity, the surface of the middle axle locking ring is attached to the inner wall of the middle axle locking cavity of the middle axle locking sleeve 12, the middle axle locking ring 13 is provided with a middle axle locking ring opening, the middle axle 2 penetrates through the middle axle locking ring opening, and the middle axle locking sleeve 12 is in threaded connection with the movable connecting seat 4 so as to tightly press and fix the middle axle locking ring 13 and the middle axle 2 together in the middle axle locking cavity to limit the up-down movement or the left-right movement of the middle axle 2. Thus, after the up-down position or the horizontal position of the middle shaft 2 is adjusted, the middle shaft locking sleeve 12 on the middle shaft 2 is in threaded connection with the movable connecting seat 4, so that the middle shaft locking sleeve 12 tightly presses the middle shaft locking ring 13 between the middle shaft locking sleeve 12 and the middle shaft 2 into the middle shaft locking cavity, and the middle shaft locking sleeve 12 is locked on the movable connecting seat 4, thereby effectively limiting the up-down movement or the left-right movement of the middle shaft 2. When the unlocking is needed, only the middle shaft locking sleeve 12 needs to be unscrewed, and the disassembly and the assembly are convenient.
In specific implementation, the middle shaft locking ring 13 is made of plastic material and has a certain deformation performance, and the opening of the middle shaft locking ring penetrates the side surface of the middle shaft locking ring 13 to form a middle shaft 2 locking opening on the side surface, so that the deformation performance of the middle shaft locking ring is improved, and the middle shaft 2 is locked.
In this embodiment, the tripod further includes a connecting seat locking mechanism, the movable connecting seat 4 is rotatably connected to the fixed seat 3 through a rotating shaft 25, and the connecting seat locking mechanism is used for limiting the rotation of the movable connecting seat 4 to fix the movable connecting seat 4 on the fixed seat 3 during the horizontal shooting. So, can effectively avoid taking place to rotate and influence the shooting effect or cause camera equipment's damage at camera equipment's shooting operation in-process swing joint seat 4.
In this embodiment, the connecting seat locking mechanism includes a limiting block 14, a spring and a connecting seat locking member 15, a supporting portion 16 is disposed on the fixing seat 3, a supporting through hole is disposed on the supporting portion 16, two hinge portions 17 are disposed on the movable connecting seat 4, hinge through holes are disposed on the two hinge portions 17, the hinge through holes on the two hinge portions 17 are respectively communicated with the supporting through holes on the supporting portion 16, a limiting through hole is disposed on the limiting block 14 and penetrates through the hinge through hole of one of the two hinge portions 17, a rotating shaft 25 penetrates through the limiting through hole, the supporting through hole and the two hinge through holes and can rotate in the through hole, the spring penetrates through the limiting through hole, two ends of the spring are respectively connected to the inner wall of the limiting through hole of the limiting block 14 and the connecting seat locking member 15, the connecting seat locking member 15 is in threaded connection with the hinge through hole of one of the two hinge portions 17 and is used for pressing the side of the limiting block 14 against the side of the supporting portion 16, two positioning blocks 18 are disposed on the inner wall of the hinge through hole of one of the two hinge portions 17, the two positioning blocks 18 are symmetrically disposed, and two positioning slots 19 are disposed on the limiting block 14.
In this embodiment, a plurality of radially disposed limiting latches 20 are disposed on a side surface of the limiting block 14, a plurality of radially disposed supporting latches 21 are disposed on a side surface of the supporting portion 16, and the limiting latches 20 on the limiting block 14 and the supporting latches 21 on the supporting portion 16 are correspondingly assembled to limit rotation of the limiting block 14 in the hinge through hole.
Specifically, the connecting seat locking member 15 is a connecting seat locking screw.
Unscrewing connecting seat retaining member 15, the spring is tensile, the spring applys the extrusion effort to stopper 14 all the time this moment, make spacing latch 20 on the stopper 14 press the support latch 21 of supporting part 16 and keep the laminating state, make when vertically putting the shooting, along with swing joint seat 4 rotates toward the direction that is close to fixing base 3, articulated portion 17 on the stopper 14 can rotate on stopper 14 and make two positioning fixture block 18 stagger with two positioning fixture groove 19 respectively, make swing joint seat 4's bottom surface paste mutually with fixing base 3's top surface and make foot rest through-hole 5, fixing hole 6, swing joint hole 7 is coaxial and communicate in proper order, accomplish locking connecting seat retaining member 15 after swing joint seat 4's the regulation, when not receiving external force to promote, swing joint seat 4 can not take place the rotation. When horizontal shooting, along with swing joint seat 4 toward the direction of keeping away from fixing base 3 rotates, articulated portion 17 on stopper 14 can rotate on stopper 14 and make two location fixture blocks 18 correspond the chucking respectively in two positioning groove 19 so that swing joint seat 4 and fixing base 3 mutually perpendicular, axis 2 wears to establish the through-hole 7 and can pass through swing joint seat 4 horizontal installation on tripod body 1 this moment, accomplish the locking connecting seat retaining member 15 after swing joint seat 4's the regulation can. Thereby can effectively avoid taking place to rotate and influence the shooting effect or cause camera equipment's damage at camera equipment's shooting operation in-process swing joint seat 4.
In this embodiment, this tripod still includes axis and rotates cover 22 and angle locking mechanism, when putting vertically and shoot, has seted up on the axis rotates the cover 22 and has rotated the cover through-hole, and axis 2 wears to establish and rotates the cover through-hole, and angle locking mechanism is used for compressing tightly axis 2 and fixes in rotating the cover through-hole, and axis rotates cover 22 and wears to establish fixed through-hole 6 and can rotate and can drive axis 2 and rotate together and can adjust the angular position of axis 2 on tripod body 1 in fixed through-hole 6 internal rotation. Like this, when putting vertically and shoot for axis 2 can rotate 360 on fixing base 3 through axis rotation cover 22, can do benefit to the angular position of adjusting camera equipment on tripod body 1, and can be after adjusting angular position through angle locking mechanism locking axis 2, be favorable to promoting the panorama shooting function.
In this embodiment, the angle locking mechanism includes an angle locking ring 23 and an angle locking member 24, the angle locking ring 23 penetrates through the rotating sleeve through hole, an angle locking ring opening is formed on the angle locking ring 23, the center shaft 2 penetrates through the angle locking ring opening, the side portion of the fixing through hole 6 penetrates through the side surface of the fixing base 3 to form an elastic gap on the side surface of the fixing base 3, two fixing portions are arranged on the fixing base 3, two ends of the elastic gap penetrate through the two fixing portions to form the angle locking through hole on the two fixing portions respectively, the angle locking member 24 penetrates through the two angle locking through holes and is in threaded connection to adjust the size of the elastic gap, so that the center shaft rotating sleeve 22 and the angle locking ring 23 are matched together to tightly fix the center shaft 2 in the fixing through hole 6. Specifically, the angle locking member 24 is an angle locking screw, so that when the camera is vertically placed, the tightening gap is enlarged by loosening the angle locking member 24, and the center shaft 2 can drive the center shaft rotating sleeve 22 to rotate in the fixing through hole 6 through the angle locking ring 23. When the middle shaft 2 rotates to a required angle position, the angle locking piece 24 is screwed, so that the elastic gap is reduced, the inner wall of the fixed seat 3 can be tightly attached to the side surface of the middle shaft rotating sleeve 22, the inner wall of the middle shaft rotating sleeve 22 is tightly attached to the surface of the angle locking ring 23, the inner wall of the angle locking ring 23 is tightly attached to the surface of the middle shaft 2, the rotation of the middle shaft rotating sleeve 22 can be effectively limited, and the angle position of the middle shaft 2 can be locked.
In specific implementation, the angle locking ring 23 is made of plastic materials and has certain deformation performance, and the angle locking ring opening penetrates through the side face of the angle locking ring 23 to form an angle locking opening on the side face, so that the deformation performance of the angle locking ring is improved, and the locking of the center shaft 2 is facilitated.
In this embodiment, fixing base 3 and 1 threaded connection of tripod body, the dismouting of fixing base 3 of being convenient for.
The above additional technical features can be freely combined and used in superposition by those skilled in the art without conflict.
The above is only the preferred embodiment of the present invention, as long as the technical solution of the purpose of the present invention is realized by the substantially same means, all belong to the protection scope of the present invention.
Claims (10)
1. A tripod for supporting landscape photography, comprising:
the tripod comprises a tripod body (1), a middle shaft (2), a fixed seat (3), a movable connecting seat (4), a driving device and a middle shaft locking mechanism, wherein the fixed seat (3) is fixed on the tripod body (1), the middle shaft (2) is used for being connected with a camera device, the movable connecting seat (4) can rotate on the fixed seat (3), a tripod through hole (5) is formed in the tripod body (1), a fixed through hole (6) is formed in the fixed seat (3), and a movable through hole (7) is formed in the movable connecting seat (4);
when the tripod is vertically placed for shooting, a tripod through hole (5) in the tripod body (1), a fixed through hole (6) in the fixed seat (3) and a movable through hole (7) in the movable connecting seat (4) are coaxial and sequentially communicated, the middle shaft (2) penetrates through the through hole and can move up and down in the through hole, the driving device is used for driving the middle shaft (2) to move up and down in the through hole, and the middle shaft locking mechanism is used for limiting the up and down movement of the middle shaft (2) so as to maintain the up and down position of the middle shaft (2);
when horizontal shooting, swing joint seat (4) are toward the direction of keeping away from fixing base (3) and rotate and fixing base (3) mutually perpendicular, the axis of foot rest through-hole (5) and/or fixing base (3) are gone up to the axis perpendicular to tripod body (1) of swing joint seat (4) activity through-hole (7) the axis of fixed through-hole (6), axis (2) are worn to establish activity through-hole (7) and can be controlled in activity through-hole (7) and are removed, drive arrangement is used for driving axis (2) to remove in activity through-hole (7) and remove, axis locking mechanism is used for restricting the horizontal position that can maintain axis (2) about removing of axis (2).
2. A tripod for supporting horizontal photography according to claim 1, wherein the driving device comprises a handle (8) and a transmission assembly, the handle (8) can rotate on the movable connecting seat (4), and the transmission assembly can drive the middle shaft (2) to move up and down or left and right in the movable through hole (7) along with the rotation of the handle (8).
3. A tripod for supporting horizontal photography according to claim 2, wherein the transmission assembly comprises a rack (9) and a gear (10), the rack (9) is arranged on the surface of the middle shaft (2) and is arranged along the axial direction of the middle shaft (2), the side part of the movable through hole (7) penetrates through the side surface of the movable connecting seat (4) to form a mounting cavity (11) on the side surface of the movable connecting seat (4), and the gear (10) can rotate in the mounting cavity (11) along with the rotation of the handle (8) and is in meshed connection with the rack (9) to drive the middle shaft (2) to move up and down or left and right in the movable through hole (7).
4. The tripod for supporting the horizontal shooting as claimed in claim 1, wherein the middle shaft locking mechanism comprises a middle shaft locking sleeve (12) and a middle shaft locking ring (13), the middle shaft locking sleeve (12) is provided with a middle shaft locking cavity, the middle shaft locking ring (13) is arranged in the middle shaft locking cavity in a penetrating manner, the surface of the middle shaft locking ring is attached to the inner wall of the middle shaft locking sleeve (12) in the middle shaft locking cavity, the middle shaft locking ring (13) is provided with a middle shaft locking ring opening, the middle shaft (2) is arranged in the middle shaft locking ring opening in a penetrating manner, and the middle shaft locking sleeve (12) is in threaded connection with the movable connecting seat (4) so as to tightly press and fix the middle shaft locking ring (13) and the middle shaft (2) together in the middle shaft locking cavity to limit the up-down movement or the left-right movement of the middle shaft (2).
5. A tripod for supporting horizontal photography according to claim 1, further comprising a connecting seat locking mechanism, wherein the movable connecting seat (4) is rotatably connected to the fixed seat (3) through a rotating shaft (25), and the connecting seat locking mechanism is used for limiting the rotation of the movable connecting seat (4) to fix the movable connecting seat (4) on the fixed seat (3) during horizontal photography.
6. The tripod for supporting the transverse photography according to claim 5, wherein the connecting seat locking mechanism comprises a limiting block (14), a spring and a connecting seat locking member (15), a supporting portion (16) is provided on the fixing seat (3), a supporting through hole is provided on the supporting portion (16), two hinge portions (17) are provided on the movable connecting seat (4), hinge through holes are provided on both the hinge portions (17), the hinge through holes on the two hinge portions (17) are respectively communicated with the supporting through holes on the supporting portion (16), a limiting through hole is provided on the limiting block (14) and penetrates through the hinge through hole of one of the two hinge portions (17), the rotating shaft (25) penetrates through the limiting through hole, the supporting through hole and the two hinge through holes and can rotate in the through holes, the spring penetrates through the limiting through hole and both ends of the spring are respectively connected with the inner wall of the limiting block (14) in the limiting through hole and the connecting seat (15), the locking member (15) is in threaded connection with the hinge through hole of one of the two hinge through holes and is used for enabling the side surface of the limiting block (14) to be pressed against the side surface of the supporting portion (16), two hinge through holes of the connecting seat (17), two positioning blocks (18) are provided on the inner walls of the two hinge through holes, and two positioning through holes are symmetrically provided on the two positioning clamping blocks (18) are provided on the inner walls of the two positioning through holes (17);
when the camera is vertically placed for shooting, the hinge part (17) can rotate on the limiting block (14) along with the rotation of the movable connecting seat (4) towards the direction close to the fixed seat (3) so as to enable the two positioning clamping blocks (18) to be staggered with the two positioning clamping grooves (19) respectively; when the camera is horizontally placed for shooting, the hinged part (17) can rotate on the limiting block (14) along with the rotation of the movable connecting seat (4) in the direction far away from the fixed seat (3) so that the two positioning clamping blocks (18) are respectively clamped in the two positioning clamping grooves (19) correspondingly to ensure that the movable connecting seat (4) is vertical to the fixed seat (3).
7. A tripod supporting horizontal shooting according to claim 6, wherein a plurality of limiting latch teeth (20) are arranged on the side surface of the limiting block (14), a plurality of supporting latch teeth (21) are arranged on the side surface of the supporting portion (16), and the limiting latch teeth (20) on the limiting block (14) and the supporting latch teeth (21) on the supporting portion (16) are correspondingly assembled to limit the rotation of the limiting block (14) in the hinge through hole.
8. A tripod for supporting horizontal photography according to claim 1, further comprising a middle shaft rotating sleeve (22) and an angle locking mechanism, wherein when the tripod is used for vertical photography, a rotating sleeve through hole is formed in the middle shaft rotating sleeve (22), the middle shaft (2) penetrates through the rotating sleeve through hole, the angle locking mechanism is used for tightly pressing and fixing the middle shaft (2) in the rotating sleeve through hole, the middle shaft rotating sleeve (22) penetrates through the fixing through hole (6) and can rotate in the fixing through hole (6) and can drive the middle shaft (2) to rotate together, so that the angle position of the middle shaft (2) on the tripod body (1) can be adjusted.
9. A tripod supporting horizontal photography according to claim 8, wherein the angle locking mechanism comprises an angle locking ring (23) and an angle locking member (24), the angle locking ring (23) penetrates through the rotating sleeve through hole, an angle locking ring opening is formed in the angle locking ring (23), the middle shaft (2) penetrates through the angle locking ring opening, the side portion of the fixing through hole (6) penetrates through the side surface of the fixing base (3) to form an elastic gap on the side surface of the fixing base (3), two fixing portions are arranged on the fixing base (3), two ends of the elastic gap penetrate through the two fixing portions to form angle locking through holes on the two fixing portions respectively, and the angle locking member (24) penetrates through the two angle locking through holes and is in threaded connection to adjust the size of the elastic gap, so that the middle shaft rotating sleeve (22) and the angle locking ring (23) are matched together to tightly fix the middle shaft (2) in the fixing through hole (6).
10. A tripod for supporting horizontal photography according to claim 1, wherein the fixing base (3) is in threaded connection with the tripod body (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222312558.6U CN218645170U (en) | 2022-08-31 | 2022-08-31 | Tripod supporting transverse shooting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222312558.6U CN218645170U (en) | 2022-08-31 | 2022-08-31 | Tripod supporting transverse shooting |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218645170U true CN218645170U (en) | 2023-03-17 |
Family
ID=85490000
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222312558.6U Active CN218645170U (en) | 2022-08-31 | 2022-08-31 | Tripod supporting transverse shooting |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218645170U (en) |
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2022
- 2022-08-31 CN CN202222312558.6U patent/CN218645170U/en active Active
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Effective date of registration: 20240526 Address after: No. 101-101, No. 18 Xialiang East Road, Longgui Street, Baiyun District, Guangzhou City, Guangdong Province, 510000 Patentee after: Guangzhou Xiangcai Technology Co.,Ltd. Country or region after: China Address before: No. 18-1, East Xialiang Road, Xialiang Village, Taihe Town, Baiyun District, Guangzhou City, Guangdong Province, 510000 Patentee before: Light Market photographic equipment Co.,Ltd. Country or region before: China |