CN214839833U - Portable camera support frame - Google Patents
Portable camera support frame Download PDFInfo
- Publication number
- CN214839833U CN214839833U CN202121670159.6U CN202121670159U CN214839833U CN 214839833 U CN214839833 U CN 214839833U CN 202121670159 U CN202121670159 U CN 202121670159U CN 214839833 U CN214839833 U CN 214839833U
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- angle
- screw rod
- supporting leg
- standpipe
- bolt
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- 230000007246 mechanism Effects 0.000 claims abstract description 12
- 238000010276 construction Methods 0.000 claims abstract 2
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- 238000000034 method Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000009467 reduction Effects 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 description 1
- 230000009711 regulatory function Effects 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model discloses a portable camera support frame, which comprises a base, it has three supporting leg to articulate on the base, the lower terminal surface fixedly connected with standpipe of base, sliding connection has the screw rod in the standpipe, the screw rod can slide from top to bottom in the standpipe, thereby carry out the regulation of height, the upper end of screw rod is through angle mechanism fixedly connected with mounting panel, angle mechanism can adjust the horizontal angle and the every single move angle of mounting panel, it has the mounting hole to open on the mounting panel, be equipped with in the mounting hole and carry out the construction bolt that fixes to the camera, the lower extreme of standpipe lateral wall articulates there is the three positioning hook that can fix to the supporting leg, the utility model discloses a supporting leg can be folded, makes the volume of support frame can be for reducing portable greatly, can diversely carry out the regulation of angle simultaneously to overall stability is also better.
Description
Technical Field
The utility model relates to a photographic goods technical field specifically is a portable camera support frame.
Background
In the use of photography equipment, influence one of the key factor of picture quality during the shake of equipment, therefore photography equipment often uses with the support frame cooperation, and the support frame can stabilize photography equipment, prevents to shake, and current some support frames are for the ease of carrying, adopt frame rack structure, though these support frames are folding the volume and reduce to some extent, also reduced some regulatory function of support frame and in order to reach this purpose, the form that simply adopts the tripod in addition also produces easily and rocks, influences the result of use.
Therefore, we propose a portable camera support frame.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a portable camera support frame to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a portable camera support frame, includes the base, it has three supporting leg to articulate on the base, and three supporting leg supports the base, the lower terminal surface fixedly connected with standpipe of base, sliding connection has the screw rod in the standpipe, and the screw rod can slide from top to bottom in the standpipe to carry out the regulation of height, the upper end of screw rod is connected with the mounting panel, it has the mounting hole to open on the mounting panel, be equipped with the mounting bolt that can fix to the camera in the mounting hole, the lower extreme of standpipe lateral wall articulates there is the three location hook that can fix to the supporting leg, and the location hook can be fixed to the angle of strutting of supporting leg.
Preferably, the screw rod passes through angle mechanism fixed connection mounting panel, and angle mechanism can adjust the horizontal angle and the every single move angle of mounting panel, angle mechanism includes the level and changes the piece, the level changes the piece and rotates with the upper end of screw rod to be connected, the inside that the level changes the piece is equipped with changes the ball, the upper end that the level changes the piece is opened there is the angle groove, changes the diameter of ball and will be greater than the width in angle groove, consequently changes the ball and can't break away from in the angle groove, is located the angle inslot just fixedly connected with angle pole on changeing the ball, the upper end fixed connection of mounting panel and angle pole, the meshing is connected with the angle bolt that can lock commentaries on classics ball on the lateral wall of level commentaries on classics piece.
Preferably, the side wall of the supporting leg is fixedly connected with a positioning bolt matched with the positioning hook, the support leg frame after being unfolded can continuously receive the force of continuously unfolding outwards on the ground, and the positioning bolt is hooked by the positioning hook in the process of unfolding the supporting leg, so that the supporting leg can not be unfolded outwards.
Preferably, the lower extreme sliding connection of supporting leg has the extension bar, it has the anticreep groove to open on the lateral wall of extension bar, the lower extreme meshing of supporting leg lateral wall is connected with the length bolt with anticreep groove looks adaptation, and when the upper end in anticreep groove was withstood to the length bolt, the extension bar just can't continue to the supporting leg external slip, can prevent that extension bar and supporting leg from breaking away from completely.
Preferably, it has the restriction groove to open on the lateral wall of screw rod, fixedly connected with and restriction groove looks adaptation's restriction piece on the inside wall of standpipe, restriction piece restrict the screw rod through the restriction groove for the screw rod can't rotate, the inside of base rotates and is connected with big awl tooth, big awl tooth cover is connected on the screw rod and with the screw rod meshing, the meshing is connected with little awl tooth on the big awl tooth, fixedly connected with transfer line on the lateral wall that big awl tooth was kept away from to little awl tooth, the one end that little awl tooth was kept away from to the transfer line runs through the lateral wall and the fixedly connected with of base and changes the handle.
Preferably, the upper end of the side wall of the screw rod is engaged with a horizontal bolt capable of locking the horizontal rotating block, and the horizontal bolt is unscrewed, so that the horizontal rotating block can rotate around the axis of the rotating shaft, and the angle of the camera in the horizontal direction is adjusted.
Compared with the prior art, the beneficial effects of the utility model are that:
the support frame of the utility model can adjust the angle, pitch angle and height of the camera in the horizontal direction, so that the use effect of the support frame is better; and the cooperation of positioning hook and pilot pin is adopted, holistic stability can be effectively improved, and the reduction is rocked. In addition, the extension bar is arranged on the supporting leg, so that the height of the base can be raised after the extension bar is pulled out, and the use is convenient; when the ground is uneven, the extending lengths of the three extension bars can be respectively adjusted, so that the base can be kept horizontal; and the supporting leg can be folded to in the extension bar can withdraw the supporting leg, in the screw rod that supports the camera also can withdraw the standpipe, the volume of support frame can very reduce this moment, thereby portable.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
fig. 2 is a schematic diagram of the expanded structure of the present invention;
fig. 3 is an enlarged view of a point a in fig. 2 according to the present invention;
FIG. 4 is a cross-sectional view of the screw of the present invention;
FIG. 5 is an exploded view of the horizontal rotary block and the rotary ball of the present invention;
FIG. 6 is a sectional exploded view of the support leg and extension bar of the present invention;
fig. 7 is an enlarged view of the position B in fig. 6 according to the present invention;
FIG. 8 is a cross-sectional view of the pedestal and standpipe of the present invention;
fig. 9 is an enlarged view of the point C in fig. 8 according to the present invention;
fig. 10 is a cross-sectional view of the restriction groove and the restriction block of the present invention.
In the figure: 1. the device comprises a base, 2, supporting legs, 3, a vertical pipe, 4, a screw rod, 5, a mounting plate, 6, a mounting hole, 7, a mounting bolt, 8, a positioning hook, 9, a horizontal rotating block, 10, a horizontal bolt, 11, a rotating ball, 12, an angle groove, 13, an angle rod, 14, an angle bolt, 15, a positioning bolt, 16, an extension rod, 17, a drop-proof groove, 18, a length bolt, 19, a limiting groove, 20, a limiting block, 21, a large conical tooth, 22, a small conical tooth, 23, a transmission rod, 24, a rotating handle, 25 and a rotating shaft.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-10, the present invention provides a technical solution: a portable camera support frame comprises a base 1, wherein three support legs 2 are hinged to the base 1, as shown in figure 2, the three support legs 2 form a triangular structure to support the base 1, a vertical tube 3 is fixedly connected to the lower end face of the base 1, a screw rod 4 is slidably connected in the vertical tube 3, as shown in figure 8, the screw rod 4 can slide up and down in the vertical tube 3 to adjust the height, a mounting plate 5 is fixedly connected to the upper end of the screw rod 4 through an angle mechanism, the angle mechanism can adjust the horizontal angle and the pitching angle of the mounting plate 5, a mounting hole 6 is formed in the mounting plate 5, a threaded hole which can be connected with a support frame is reserved at the lower end of a camera in the prior art, and a mounting bolt 7 penetrates through the mounting hole 6 and is meshed with a threaded hole at the lower end of the camera, alright fix the camera on mounting panel 5, the lower extreme of 3 lateral walls of standpipe articulates there is three location hook 8 that can fix to supporting leg 2, and location hook 8 can be fixed to the angle of strutting of supporting leg 2 to the reduction is rocked.
Specifically, the angle of the camera is adjusted by adopting the following structure, the angle mechanism comprises a horizontal rotating block 9, the horizontal rotating block 9 is rotatably connected with the upper end of a screw rod 4, the upper end of the side wall of the screw rod 4 is engaged with a horizontal bolt 10 capable of locking the horizontal rotating block 9, as shown in fig. 4, the horizontal rotating block 9 is rotatably connected with the screw rod 4 through a rotating shaft 25 in an inverted T shape, the horizontal bolt 10 is screwed, the horizontal bolt 10 performs extrusion friction on the rotating shaft 25, so that the rotating shaft 25 cannot rotate, the horizontal rotating block 9 is fixed, the horizontal bolt 10 is unscrewed, at the moment, the horizontal rotating block 9 can rotate around the axis of the rotating shaft 25, so that the angle of the camera in the horizontal direction is adjusted, a rotating ball 11 is arranged inside the horizontal rotating block 9, an angle groove 12 is formed in the upper end of the horizontal rotating block 9, and as shown in fig. 5, the rotating ball 11 cannot be separated from the angle groove 12, be located angle groove 12 just fixedly connected with angle pole 13 on the commentaries on classics ball 11, angle pole 13 can swing along angle groove 12, mounting panel 5 is convenient for the upper end fixed connection of angle pole 13, the meshing is connected with the angle bolt 14 that can lock commentaries on classics ball 11 on the lateral wall of horizontal commentaries on classics piece 9, as shown in figure 5, screw angle bolt 14, angle bolt 14 (the left end of angle bolt 14 can be fixed with the rubber skin, thereby increase frictional force) extrudees commentaries on classics ball 11, makes commentaries on classics ball 11 unable to rotate, and angle pole 13 with commentaries on classics ball 11 fixed connection also can't rotate, and the every single move angle of mounting panel 6 just can be fixed, thereby fixes the every single move angle of camera, after unscrewing angle bolt 14, adjusts the every single move angle of camera, camera drive mounting panel 5 rotates, mounting panel 5 alright through angle pole 13 drive commentaries on classics ball 11 rotates, the angle bar 13 swings in the angle groove 12, so that the angle of the camera in the horizontal direction is adjusted separately from the tilt angle, and the camera is reset more easily after adjustment.
Specifically, a positioning bolt 15 matched with the positioning hook 8 is fixedly connected to the side wall of the supporting leg 2, and one end, far away from the vertical tube 3, of the positioning hook 8 can hook the positioning bolt 15; the support leg 2 after being unfolded is erected on the ground and continuously receives the force of continuously unfolding outwards, as shown in fig. 3, in the process of unfolding the support leg 2, the positioning pin 15 is hooked by the positioning hook 8, the support leg 2 cannot be unfolded outwards continuously, so that the unfolding angle of the support leg 2 is fixed, and the support leg 2 can stably support the camera;
to 3 direction promotion supporting legs 2 of standpipe, supporting leg 2 just can drive the gim peg 15 and break away from positioning hook 8, and three supporting leg 2 just can draw in into like the state of fig. 1 to the center this moment to reduce the volume of support frame, portable.
Specifically, an extension bar 16 is slidably connected to the lower end of the supporting leg 2, as shown in fig. 6, the extension bar 16 can slide along the supporting leg 2, a separation-preventing groove 17 is formed in the side wall of the extension bar 16, a length bolt 18 matched with the separation-preventing groove 17 is engaged and connected to the lower end of the side wall of the supporting leg 2, when the extension bar 16 slides along the supporting leg 2, the length bolt 18 can move along the separation-preventing groove 17, when the length bolt 18 abuts against the upper end of the separation-preventing groove 17, the extension bar 16 cannot continuously slide outward of the supporting leg 2, and the extension bar 16 can be prevented from completely separating from the supporting leg 2;
as shown in fig. 2, after the extension bar 16 is pulled out from the supporting leg 2, the length bolt 18 is screwed, the length bolt 18 presses the extension bar 16, the position of the extension bar 16 is fixed, and the height of the base 1 is raised; when the ground is uneven, the extension lengths of the three extension bars 16 can be adjusted respectively, so that the base 1 is ensured to be horizontal;
after the use is finished, the length bolt 18 is unscrewed, the extension bar 16 is retracted into the supporting leg 2, as shown in fig. 1, the length bolt 18 is screwed at the moment, the extension bar 16 can be fixed in the retracted state, and compared with the support frame which is expanded in fig. 2, the volume of the support frame which is folded in fig. 1 is greatly reduced, and the support frame is convenient to carry.
Specifically, as shown in fig. 9, the upper end of the screw 4 penetrates through the base 1, the side wall of the screw 4 is provided with a limiting groove 19, the inner side wall of the standpipe 3 is fixedly connected with a limiting block 20 matched with the limiting groove 19, as shown in fig. 10, when the screw 4 slides up and down in the standpipe 3, the limiting block 20 slides up and down in the limiting groove 19, and at the same time, the limiting block 20 limits the screw 4 through the limiting groove 19, so that the screw 4 cannot rotate, the inside of the base 1 is rotatably connected with a large bevel gear 21 (the teeth are not shown in the figure), the inner ring of the large bevel gear 21 is sleeved on the screw 4 and is in meshed connection with the screw 4, the large bevel gear 21 is in meshed connection with a small bevel gear 22, as shown in fig. 9, the large bevel gear 21 and the small bevel gear 22 are only shown in the figure, the meshing position of the large bevel gear 21 and the small bevel gear 22 is provided with a corresponding tooth, and the small bevel gear 22 can drive the large bevel gear 21 to rotate, simultaneously, the inside wall of big awl tooth 21 is connected with the meshing of screw rod 4 to because the effect screw rod 4 of restriction piece 20 can't rotate, the big awl tooth 21 of pivoted this moment can drive screw rod 4 and reciprocate, and screw rod 4 drives mounting panel 5 through angle mechanism and reciprocates, and mounting panel 5 drives the camera and reciprocates, thereby adjusts the height of camera, fixedly connected with transfer line 23 on the lateral wall of big awl tooth 21 is kept away from to little awl tooth 22, the one end that little awl tooth 22 was kept away from to transfer line 23 runs through the lateral wall of base 1 and fixedly connected with changes handle 24, and as figure 9, rotate and change handle 24, change handle 24 and drive little awl tooth 22 through transfer line 23 and rotate.
The working principle is as follows: as shown in fig. 4, the horizontal bolt 10 is tightened, the horizontal bolt 10 presses the rotating shaft 25, so that the horizontal rotating block 9 is fixed, the horizontal bolt 10 is loosened, and the horizontal rotating block 9 can rotate around the axis of the rotating shaft 25, so that the angle of the camera in the horizontal direction is adjusted;
as shown in fig. 5, the angle bolt 14 is screwed, the angle bolt 14 extrudes the rotary ball 11, the angle rod 13 fixedly connected with the rotary ball 11 cannot rotate, the pitch angle of the mounting plate 6 is fixed, so that the pitch angle of the camera is fixed, after the angle bolt 14 is unscrewed, the pitch angle of the camera is adjusted, the camera drives the mounting plate 5 to rotate, the mounting plate 5 can drive the rotary ball 11 to rotate through the angle rod 13, and the angle rod 13 swings in the angle groove 12; as shown in fig. 9, the rotating large bevel gear 21 drives the screw rod 4 to move up and down, the screw rod 4 drives the mounting plate 5 to move up and down through the angle mechanism, and the mounting plate 5 drives the camera to move up and down, so as to adjust the height of the camera.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a portable camera support frame, includes base (1), articulated on base (1) have three supporting leg (2), its characterized in that: lower terminal surface fixedly connected with standpipe (3) of base (1), sliding connection has screw rod (4) in standpipe (3), the upper end of screw rod (4) is connected with mounting panel (5), it has mounting hole (6) to open on mounting panel (5), be equipped with construction bolt (7) in mounting hole (6), the lower extreme of standpipe (3) lateral wall articulates there is three location hook (8) that go on fixing to supporting leg (2).
2. A portable camera support stand according to claim 1, further comprising: screw rod (4) are through angle mechanism fixed connection mounting panel (5), angle mechanism includes that the level changes piece (9), the level changes piece (9) and is connected with the upper end rotation of screw rod (4), the inside that the level changes piece (9) is equipped with changes ball (11), the upper end that the level changes piece (9) is opened there is angle groove (12), change fixedly connected with angle pole (13) on ball (11), the upper end fixed connection of mounting panel (5) and angle pole (13), the meshing is connected with angle bolt (14) that can lock commentaries on classics ball (11) on the lateral wall of level commentaries on classics piece (9).
3. A portable camera support stand according to claim 1, further comprising: the side wall of the supporting leg (2) is fixedly connected with a positioning bolt (15) matched with the positioning hook (8).
4. A portable camera support stand according to claim 1, further comprising: the lower extreme sliding connection of supporting leg (2) has extension bar (16), it has anticreep groove (17) to open on the lateral wall of extension bar (16), the lower extreme meshing of supporting leg (2) lateral wall is connected with length bolt (18) with anticreep groove (17) looks adaptation.
5. A portable camera support stand according to claim 1, further comprising: open on the lateral wall of screw rod (4) has restriction groove (19), restriction piece (20) of fixedly connected with and restriction groove (19) looks adaptation on the inside wall of standpipe (3), the inside rotation of base (1) is connected with big awl tooth (21), big awl tooth (21) cover is connected on screw rod (4) and with screw rod (4) meshing, the meshing is connected with little awl tooth (22) on big awl tooth (21), fixedly connected with transfer line (23) on the lateral wall of big awl tooth (21) is kept away from in little awl tooth (22), the one end that little awl tooth (22) were kept away from in transfer line (23) runs through the lateral wall and the fixedly connected with of base (1) and changes (24).
6. A portable camera support stand according to claim 2, further comprising: the upper end of the side wall of the screw rod (4) is engaged and connected with a horizontal bolt (10) which can lock the horizontal rotating block (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121670159.6U CN214839833U (en) | 2021-07-22 | 2021-07-22 | Portable camera support frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121670159.6U CN214839833U (en) | 2021-07-22 | 2021-07-22 | Portable camera support frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214839833U true CN214839833U (en) | 2021-11-23 |
Family
ID=78833806
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121670159.6U Expired - Fee Related CN214839833U (en) | 2021-07-22 | 2021-07-22 | Portable camera support frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214839833U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114252098A (en) * | 2021-12-22 | 2022-03-29 | 山东省地质矿产勘查开发局第四地质大队(山东省第四地质矿产勘查院) | Mine environment restores administers remote sensing monitoring devices |
-
2021
- 2021-07-22 CN CN202121670159.6U patent/CN214839833U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114252098A (en) * | 2021-12-22 | 2022-03-29 | 山东省地质矿产勘查开发局第四地质大队(山东省第四地质矿产勘查院) | Mine environment restores administers remote sensing monitoring devices |
| CN114252098B (en) * | 2021-12-22 | 2023-10-24 | 山东省地质矿产勘查开发局第四地质大队(山东省第四地质矿产勘查院) | Remote sensing monitoring device is administered in restoration of mine environment |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20211123 |