CN216046294U - Quick tensile anti-tripod of folding - Google Patents
Quick tensile anti-tripod of folding Download PDFInfo
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- CN216046294U CN216046294U CN202121778070.1U CN202121778070U CN216046294U CN 216046294 U CN216046294 U CN 216046294U CN 202121778070 U CN202121778070 U CN 202121778070U CN 216046294 U CN216046294 U CN 216046294U
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Abstract
The utility model discloses a rapid-stretching reverse-folding tripod, which relates to the technical field of tripods and comprises a tripod main body, wherein the tripod main body comprises an instrument fixing seat, a rapid-stretching mechanism is arranged on the upper side of the instrument fixing seat, a reverse-folding mechanism is arranged on the upper side of the rapid-stretching mechanism, the rapid-stretching mechanism comprises a first telescopic rod and a second telescopic rod, and a sliding strip is arranged on the outer side of the first telescopic rod. According to the utility model, through the matching of the first telescopic rod, the second telescopic rod, the sliding strip, the sliding chute, the first fixing hole, the first screw rod hole and the first fixing screw rod, the second telescopic rod can slide and stretch on the outer surface of the first telescopic rod through the sliding action between the sliding strip and the sliding chute, and the telescopic sliding between the first telescopic rod and the second telescopic rod is fixed by rotating the first fixing screw rod to enable the end part of the first fixing screw rod to enter the inside of the first fixing hole through the screw action between the first fixing screw rod and the first screw rod hole.
Description
Technical Field
The utility model relates to the technical field of tripods, in particular to a rapidly-stretched reversely-folded tripod.
Background
The tripod is a support frame used for stabilizing a camera or other instruments so as to achieve the effect of normally working the operating instrument, the positioning of the tripod is very important, and the tripod can be divided into various types such as wood, high-strength plastic materials, aluminum alloy materials, steel materials, volcanic rocks, carbon fibers and the like according to material classification.
The following problems exist in the prior art:
1. the existing tripod is arranged on the telescopic function of a rod piece, and is mostly sleeved together by a plurality of sections of rod pieces for telescopic, the length of each section of rod piece is large, the rod piece can not be fixed at the non-end position, and the stretching adjustment is greatly limited;
2. the existing tripod is basically opened and closed in a forward folding mode, needs to occupy a large space when being closed, cannot be vertically stored after being folded, and needs to be independently adjusted for each tripod in the process of quickly stretching and adjusting the height, so that the efficiency is low.
SUMMERY OF THE UTILITY MODEL
The utility model provides a rapidly-stretched reversely-folded tripod, which has the functions of more rapid tripod height and richer height-adjustable selectivity, and solves the problems that the conventional tripod is telescopic through the sleeving of a plurality of sections of rod pieces, the non-end position of each section of rod piece cannot be fixed, and the height adjustment is extremely limited; wherein another kind of purpose is when stretching out and drawing back through just folding in order to solve current tripod, can't once only carry out quick altitude mixture control to three foot rests, and the great problem of occupation space after the foot rest is folded to reach the foot rest and contract back occupation space few, can carry out quick altitude mixture control's effect simultaneously to three foot rests.
In order to solve the technical problems, the technical scheme adopted by the utility model is as follows:
the utility model provides a quick tensile anti-tripod of folding, includes the tripod main part, the tripod main part is including the instrument fixing base, the upside of instrument fixing base is provided with quick tensile mechanism, quick tensile mechanism's upside is provided with anti-folding mechanism.
The quick stretching mechanism comprises a first telescopic rod and a second telescopic rod, and a slide bar is arranged on the outer side of the first telescopic rod.
The reverse folding mechanism comprises a reverse folding base and a reverse folding top seat, and a reverse folding foot rest is arranged on the outer side of the reverse folding base.
The technical scheme of the utility model is further improved as follows: one side of the sliding strip is fixedly connected with the outer surface of the first telescopic rod, a sliding groove is formed in the inner side of the second telescopic rod, the second telescopic rod is connected with the sliding strip in a sliding mode through the sliding groove, and the top of the instrument fixing seat is fixedly connected with the bottom of the first telescopic rod.
The technical scheme of the utility model is further improved as follows: first fixed orifices have been seted up to one side of first telescopic link, first screw rod hole has been seted up to the inside of second telescopic link, first clamping screw has been seted up to the inside in first screw rod hole, the surface of first clamping screw and the inner wall threaded connection in first screw rod hole, just the one end of first clamping screw extends to the inside in first fixed orifices.
The technical scheme of the utility model is further improved as follows: the inner wall of the reverse folding base is connected with the outer surface of the second telescopic rod in a sliding mode, the bottom of the reverse folding foot rest is movably connected with the outer surface of the reverse folding base, an hinging mechanism is arranged on the outer side of the reverse folding foot rest and comprises a connecting casing, and the inner wall of the connecting casing is fixedly connected with the outer surface of the reverse folding foot rest.
The technical scheme of the utility model is further improved as follows: the outside of connecting the cover shell is provided with the spread groove, one side of spread groove and the fixed surface who connects the cover shell are connected, the inside swing joint of spread groove has the rivet.
The technical scheme of the utility model is further improved as follows: the inner wall of anti-folding footstock is connected with the fixed surface of second telescopic link, the outside of anti-folding footstock is provided with the connecting rod, the one end of connecting rod and the surface swing joint of anti-folding footstock, the other end of connecting rod extends to the inside of spread groove, just the other end of connecting rod passes through the inside and outside surface hinge of rivet and spread groove.
The technical scheme of the utility model is further improved as follows: a second screw hole is formed in the reverse folding base, a second fixing screw is arranged in the second screw hole, the outer surface of the second fixing screw is in threaded connection with the inner wall of the second screw hole, and one end of the second fixing screw extends to the inside of the second fixing hole.
Due to the adoption of the technical scheme, compared with the prior art, the utility model has the technical progress that:
1. the utility model provides a quick-stretching reverse folding tripod, which adopts the matching of a first telescopic rod, a second telescopic rod, a sliding strip, a sliding groove, a first fixing hole, a first screw hole and a first fixing screw rod, and ensures that the second telescopic rod can perform quick sliding and stretching on the outer surface of the first telescopic rod through the sliding action between the sliding strip arranged on the outer surface of the first telescopic rod and the sliding groove arranged on the inner side of the second telescopic rod, and then can rotate the first fixing screw rod to enable the end part of the first fixing screw rod to enter the inner part of the first fixing hole by utilizing the thread action between the first fixing screw rod and the first screw rod hole, so as to fix the telescopic sliding between the first telescopic rod and the second telescopic rod.
2. The utility model provides a quick-stretching reverse folding tripod, which adopts the matching among a reverse folding base, a reverse folding top seat, a connecting rod, a reverse folding foot rest, a connecting casing, a connecting groove and a rivet.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic perspective cross-sectional view of a structural quick-draw mechanism of the present invention;
FIG. 3 is a schematic perspective cross-sectional view of a structural reverse folding mechanism of the present invention;
fig. 4 is a schematic perspective sectional view of the structural hinge mechanism of the present invention.
In the figure: 1. a tripod body; 2. a rapid stretching mechanism; 21. a first telescopic rod; 211. a slide bar; 212. a first fixing hole; 22. a second telescopic rod; 221. a chute; 222. a first screw hole; 223. a first fixing screw; 224. a second fixing hole; 3. a reverse folding mechanism; 31. folding the base in reverse; 311. a second screw hole; 312. a second fixing screw; 32. folding the top base in a reverse direction; 33. a connecting rod; 34. folding the foot rest reversely; 35. a connecting casing; 36. connecting grooves; 37. riveting; 38. a hinge mechanism; 4. the instrument fixing seat.
Detailed Description
The present invention will be described in further detail with reference to the following examples:
example 1
As shown in fig. 1-4, the utility model provides a rapidly-stretching and reversely-folding tripod, which comprises a tripod body 1, wherein the tripod body 1 comprises an instrument fixing seat 4, a rapid stretching mechanism 2 is arranged on the upper side of the instrument fixing seat 4, a reversely-folding mechanism 3 is arranged on the upper side of the rapid stretching mechanism 2, the rapid stretching mechanism 2 comprises a first telescopic rod 21 and a second telescopic rod 22, a sliding strip 211 is arranged on the outer side of the first telescopic rod 21, the reversely-folding mechanism 3 comprises a reversely-folding base 31 and a reversely-folding top seat 32, a reversely-folding foot rest 34 is arranged on the outer side of the reversely-folding base 31, one side of the sliding strip 211 is fixedly connected with the outer surface of the first telescopic rod 21, a sliding groove 221 is arranged on the inner side of the second telescopic rod 22, the second telescopic rod 22 is slidably connected with the sliding strip 211 through the sliding groove 221, the top of the instrument fixing seat 4 is fixedly connected with the bottom of the first telescopic rod 21, first fixed orifices 212 have been seted up to one side of first telescopic link 21, first screw rod hole 222 has been seted up to the inside of second telescopic link 22, first fixed screw 223 has been seted up to the inside of first screw rod hole 222, the surface of first fixed screw 223 and the inner wall threaded connection of first screw rod hole 222, and the one end of first fixed screw 223 extends to the inside of first fixed orifices 212.
In this embodiment, through the sliding action between the sliding strip 211 arranged outside the first telescopic rod 21 and the sliding groove 221 arranged inside the second telescopic rod 22, the second telescopic rod 22 can perform a rapid stretching operation on the outer surface of the first telescopic rod 21, and then a plurality of first fixing holes 212 arranged on one side of the first telescopic rod 21 are matched with the threaded connection effect of the first fixing screw 223 inside the first screw hole 222, so that the end of the first fixing screw 223 can enter the first fixing hole 212 by rotating, thereby limiting and fixing the telescopic sliding between the first telescopic rod 21 and the second telescopic rod 22, and increasing the selectivity of stretching and adjusting the fixing position between the first telescopic rod 21 and the second telescopic rod 22.
Example 2
As shown in fig. 1 to 4, on the basis of embodiment 1, the present invention provides a technical solution: preferably, the inner wall of the reverse folding base 31 is connected with the outer surface of the second telescopic rod 22 in a sliding manner, the bottom of the reverse folding foot rest 34 is movably connected with the outer surface of the reverse folding base 31, the outer side of the reverse folding foot rest 34 is provided with an articulating mechanism 38, the articulating mechanism 38 comprises a connecting casing 35, the inner wall of the connecting casing 35 is fixedly connected with the outer surface of the reverse folding foot rest 34, the outer side of the connecting casing 35 is provided with a connecting groove 36, one side of the connecting groove 36 is fixedly connected with the outer surface of the connecting casing 35, the inside of the connecting groove 36 is movably connected with a rivet 37, the inner wall of the reverse folding top seat 32 is fixedly connected with the outer surface of the second telescopic rod 22, and the outer side of the reverse folding top seat 32 is provided with a connecting rod 33.
In this embodiment, the reverse folding base 31 is pushed and pulled to slide on the outer surface of the second telescopic rod 22, and then the connecting rod 33 disposed on the outer surface of the reverse folding top seat 32 is connected to the reverse folding foot rest 34 through the hinge mechanism 38, and the connecting groove 36 disposed on one side of the connecting sleeve 35 is hinged to the connecting rod 33 through the rivet 37, so that the reverse folding foot rest 34 can be folded reversely by driving the connecting rod 33 to hinge the hinge mechanism 38 when the reverse folding base 31 is pushed and pulled.
Example 3
As shown in fig. 1 to 4, on the basis of embodiment 1, the present invention provides a technical solution: preferably, one end of the connecting rod 33 is movably connected with the outer surface of the reverse folding top seat 32, the other end of the connecting rod 33 extends to the inside of the connecting groove 36, the other end of the connecting rod 33 is hinged with the inner and outer surfaces of the connecting groove 36 through a rivet 37, a second screw hole 311 is formed in the inside of the reverse folding base 31, a second fixing screw 312 is arranged in the second screw hole 311, the outer surface of the second fixing screw 312 is in threaded connection with the inner wall of the second screw hole 311, and one end of the second fixing screw 312 extends to the inside of the second fixing hole 224.
In this embodiment, the screw thread of the inner wall of the second screw hole 311 is engaged with the screw thread structure of the outer surface of the second fixing screw 312, so that the second fixing screw 312 can rotate inside the second screw hole 311, and the sliding and extension of the reverse folding base 31 on the outer surface of the second expansion link 22 are limited and fixed by rotating one end of the second fixing screw 312 so that the other end thereof passes through the second screw hole 311 and extends to the inside of the second fixing hole 224.
The working principle of the quick-stretching, reverse-folding tripod will be described in detail below.
As shown in fig. 1-4, when the tripod main body 1 is used, firstly, the second telescopic rod 22 is pushed upwards, the sliding action between the sliding groove 221 formed on the inner side of the second telescopic rod 22 and the sliding strip 211 arranged on the outer surface of the first telescopic rod 21 is utilized to make the second telescopic rod 22 perform telescopic sliding on the outer side of the first telescopic rod 21, before the reverse folding mechanism 3 is opened, the three tripods are simultaneously and rapidly adjusted in height, after the height adjustment is finished, one end of the first fixing screw 223 arranged in the first screw hole 222 is rotated, the other end of the first fixing screw enters the first fixing hole 212, the sliding between the second telescopic rod 22 and the first telescopic rod 21 is limited and fixed, because a plurality of first fixing holes 212 are formed on one side of the first telescopic rod 21, the selectivity of stretching and adjusting the fixing position between the first telescopic rod 21 and the second telescopic rod 22 is increased, then, the reverse folding base 31 is pushed to slide on the outer surface of the second telescopic rod 22, the connecting rod 33 arranged on the outer surface of the reverse folding top seat 32 is connected with the reverse folding foot rest 34 through the hinge mechanism 38, the connecting groove 36 arranged on one side of the connecting casing 35 is hinged with the connecting rod 33 through the rivet 37, the connecting rod 33 and the hinge mechanism 38 can be driven to rotate in a hinged mode when the reverse folding base 31 is pushed and pulled, the reverse folding foot rest 34 is made to be reversely folded, before the reverse folding base 31 is pushed to be reversely folded to the foot rest, height adjustment is conducted through sliding between the second telescopic rod 22 and the first telescopic rod 21, the trouble of conducting height adjustment on each foot rest independently is avoided, and the working efficiency of the tripod is improved.
The present invention has been described in general terms in the foregoing, but it will be apparent to those skilled in the art that modifications and improvements can be made thereto based on the present invention. Therefore, modifications or improvements are within the scope of the utility model without departing from the spirit of the inventive concept.
Claims (7)
1. The utility model provides a quick tensile anti-tripod of folding, includes tripod main part (1), tripod main part (1) is including instrument fixing base (4), its characterized in that: a quick stretching mechanism (2) is arranged on the upper side of the instrument fixing seat (4), and an anti-folding mechanism (3) is arranged on the upper side of the quick stretching mechanism (2);
the rapid stretching mechanism (2) comprises a first telescopic rod (21) and a second telescopic rod (22), and a slide bar (211) is arranged on the outer side of the first telescopic rod (21);
the reverse folding mechanism (3) comprises a reverse folding base (31) and a reverse folding top seat (32), and a reverse folding foot stand (34) is arranged on the outer side of the reverse folding base (31).
2. A rapid draw, reverse fold tripod according to claim 1, wherein: one side of draw runner (211) is connected with the surface fixed connection of first telescopic link (21), spout (221) have been seted up to the inboard of second telescopic link (22), second telescopic link (22) are through spout (221) and draw runner (211) sliding connection, the top of instrument fixing base (4) and the bottom fixed connection of first telescopic link (21).
3. A rapid draw, reverse fold tripod according to claim 1, wherein: first fixed orifices (212) have been seted up to one side of first telescopic link (21), first screw rod hole (222) have been seted up to the inside of second telescopic link (22), first fixed screw rod (223) have been seted up to the inside of first screw rod hole (222), the surface of first fixed screw rod (223) and the inner wall threaded connection in first screw rod hole (222), just the one end of first fixed screw rod (223) extends to the inside in first fixed orifices (212).
4. A rapid draw, reverse fold tripod according to claim 1, wherein: the utility model discloses a folding leg frame, including anti folding base (31), the outer surface sliding connection of the inner wall of anti folding base (31) and second telescopic link (22), the bottom of anti folding foot rest (34) and the surface swing joint of anti folding base (31), the outside of anti folding foot rest (34) is provided with hinge mechanisms (38), hinge mechanisms (38) are including connecting the cover shell (35), the inner wall of connecting the cover shell (35) is connected with the surface fixed of anti folding foot rest (34).
5. A rapid draw, reverse fold tripod according to claim 4, wherein: the outside of connecting the cover shell (35) is provided with connecting groove (36), one side of connecting groove (36) is connected with the fixed surface of connecting the cover shell (35), the inside swing joint of connecting groove (36) has rivet (37).
6. A rapid draw, reverse fold tripod according to claim 1, wherein: the outer fixed surface of the inner wall of anti-folding footstock (32) and second telescopic link (22) is connected, the outside of anti-folding footstock (32) is provided with connecting rod (33), the surface swing joint of the one end of connecting rod (33) and anti-folding footstock (32), the other end of connecting rod (33) extends to the inside of spread groove (36), just the other end of connecting rod (33) passes through rivet (37) and articulates with the interior external surface of spread groove (36).
7. A rapid draw, reverse fold tripod according to claim 1, wherein: second screw rod hole (311) have been seted up to the inside of reverse folding base (31), the inside of second screw rod hole (311) is provided with second set screw (312), the surface of second set screw (312) and the inner wall threaded connection in second screw rod hole (311), just the one end of second set screw (312) extends to the inside of second fixed orifices (224).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121778070.1U CN216046294U (en) | 2021-07-30 | 2021-07-30 | Quick tensile anti-tripod of folding |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121778070.1U CN216046294U (en) | 2021-07-30 | 2021-07-30 | Quick tensile anti-tripod of folding |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216046294U true CN216046294U (en) | 2022-03-15 |
Family
ID=80556977
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121778070.1U Active CN216046294U (en) | 2021-07-30 | 2021-07-30 | Quick tensile anti-tripod of folding |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216046294U (en) |
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2021
- 2021-07-30 CN CN202121778070.1U patent/CN216046294U/en active Active
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Effective date of registration: 20221130 Address after: No. 8, Kexing Road, Lanjiang Street, Yuyao City, Ningbo City, Zhejiang Province 315400 Patentee after: YUYAO YITAI IMAGE AND PICTURE DEVICE Co.,Ltd. Address before: 518000 room 409, Nanfang building, building 202, Shangbu Industrial Zone, Huaqiang North Road, Futian District, Shenzhen, Guangdong Province Patentee before: Zhang Jing |