CN102853224A - Auxiliary support for photography - Google Patents
Auxiliary support for photography Download PDFInfo
- Publication number
- CN102853224A CN102853224A CN2012103533206A CN201210353320A CN102853224A CN 102853224 A CN102853224 A CN 102853224A CN 2012103533206 A CN2012103533206 A CN 2012103533206A CN 201210353320 A CN201210353320 A CN 201210353320A CN 102853224 A CN102853224 A CN 102853224A
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- pipe
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- outside thread
- pin
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Abstract
The invention discloses an auxiliary support for photography, which comprises three leg pipes with a support function, a main frame articulated with three leg pipes through leg joints, a middle pipe mounted on the main frame, and a camera screw and a camera bearing board which are mounted on the top part of the middle pipe, wherein the lower end of the main frame is also orderly connected with a low-shooting joint and an adapter; the large outer thread of the camera screw is matched with leg pipe first inner thread, leg pipe second inner thread, middle pipe first inner thread, middle pipe second inner thread, first inner thread and second small inner thread; the first outer thread of the low-shooting joint is matched with main frame inner thread; and the second large inner thread of the adapter is matched with leg pipe outer thread, middle pipe first outer thread, middle pipe second outer thread and first outer thread. According to the invention, the substitutability and the generality of components are enhanced, thereby being convenient for standard production and being benefit to realizing diversified functions and fellow-up development.
Description
Technical field
The present invention relates to a kind of photography auxiliary stand.
Background technique
The tripod of selling on the market at present is varied, but a drawback is arranged, and is used for the screw thread disunity that connects, can not combination in any, and replaceability and versatility are poor, also are unfavorable for standardized production and subsequent development.Such as the tripod that can be exchanged into Monopod, the top and camera screw, the camera carrier board that are the pin pipe connect and compose Monopod, that the top of connecting pin pipe and bottom recombinant camera screw, the camera carrier board of middle pipe consist of Monopod, its form is fixed, and can not carry out pin pipe bottom and be connected etc. with middle pipe top with camera screw or pin pipe bottom.
Summary of the invention
In order to overcome the deficiencies in the prior art, the invention provides a kind of tripod that strengthens part replaceability and versatility, is convenient to standardized production, functional diversities.Its purpose is achieved through the following technical solutions:
A kind of photography auxiliary stand, comprise for three pin pipes that support, by pin joint and three body frames that the pin pipe is hinged, be installed in the middle pipe on the body frame, and the camera screw and the camera carrier board that are installed in middle pipe top, described body frame lower end also is connected with low joint and the conversion adapter clapped in turn, at least one of described pin pipe is removable pin pipe, the top of described removable pin pipe is provided with pin pipe outside thread and pin pipe the first internal thread simultaneously, the bottom is provided with pin pipe the second internal thread, described body frame is provided with the body frame internal thread, the top of described middle pipe is provided with middle pipe the first outside thread and middle pipe the first internal thread simultaneously, the bottom is provided with middle pipe the second outside thread and middle pipe the second internal thread simultaneously, the two ends of described low bat joint are equipped with the first outside thread, and the middle part is provided with the first internal thread, and the two ends of described conversion adapter are equipped with second largest internal thread, the middle part is provided with the second little internal thread, and described camera screw is provided with large outside thread; Described the first outside thread matches with the body frame internal thread, described second largest internal thread matches with pin pipe outside thread, middle pipe the first outside thread, middle pipe the second outside thread, the first outside thread, and the large outside thread of camera screw matches with pin pipe the first internal thread, pin pipe the second internal thread, middle pipe the first internal thread, middle pipe the second internal thread, the first internal thread, the second little internal thread.
As improvement of the technical scheme, described pin joint is provided with the groove of trough of belt internal thread, and the end face of groove is provided with annular groove, and its middle slot internal thread matches with pin pipe outside thread, and annular groove surrounds removable pin pipe.
As further improvement in the technical proposal, described camera carrier board is provided with inner hexagonal hole, camera screw is provided with outer-hexagonal, the large outside thread that is positioned at the outer-hexagonal upper and lower sides that matches with inner hexagonal hole, the little outside thread that is positioned at large outside thread below, and described large outside thread and little outside thread match with the tapped hole of different size camera.
Further, below the described conversion adapter hook is installed.
The invention has the beneficial effects as follows: the large outside thread of camera screw matches with pin pipe the first internal thread, pin pipe the second internal thread, middle pipe the first internal thread, middle pipe the second internal thread, the first internal thread, the second little internal thread, the top of the top of middle pipe and bottom, removable pin pipe and bottom, low bat joint and conversion adapter all can be threaded with camera screw, are used for installing camera; Low the first outside thread of clapping joint matches with the body frame internal thread, the second largest internal thread of conversion adapter matches with pin pipe outside thread, middle pipe the first outside thread, middle pipe the second outside thread, the first outside thread, and body frame can be connected the top of removable pin pipe with low top of clapping joint, middle pipe and be connected with the bottom.The present invention has strengthened replaceability and the versatility of part, be convenient to standardized production, be beneficial to variation and the subsequent development of practical function, clap pipe in the joint replacement as hanging down, regulate the angle of pin joint to reduce the foot rest height, the low bat can be realized, the low bat of backhand can be realized and directly connect camera screw at conversion adapter; When using as Monopod, can directly connect camera screw at the top of middle pipe or top or the bottom of bottom or pin pipe, the top of pipe and the top of pin pipe in perhaps connecting with conversion adapter, or the bottom of pipe and the top of pin pipe in connecting with conversion adapter, the top of pipe and the bottom of pin pipe during also available camera screw connects, or the bottom of pipe and the bottom of pin pipe in connecting with camera screw; Can utilize to manage in the bend pipe replacement and realize camera and the angled shooting in ground etc.
Description of drawings
The present invention is further described below in conjunction with drawings and Examples.
Fig. 1 is mounting structure schematic representation of the present invention;
Fig. 2 is the present invention's normality structure partial sectional view when using as tripod;
Fig. 3 is the partial sectional view of the present invention when the low bat of backhand;
Fig. 4 is the partial sectional view of the present invention when low the bat;
Fig. 5 is the present invention is assembled into Monopod with two pin pipes the first structure sectional view;
Fig. 6 is the present invention is assembled into Monopod with two pin pipes the second structure sectional view;
Fig. 7 is the present invention is assembled into Monopod with two pin pipes the 3rd structure sectional view;
Fig. 8 is the schematic perspective view of accessory elbow connection of the present invention;
Fig. 9 is the sectional view of Fig. 8;
Figure 10 is that the present invention uses the partial sectional view that elbow connection is taken;
Figure 11 is the schematic perspective view of 90 ° of tee unions of accessory of the present invention;
Figure 12 is the sectional view of Figure 11;
Figure 13 is that the present invention uses a kind of structure scheme of installation that 90 ° of tee unions carry out two shooting;
Figure 14 is that the present invention uses the another kind of structure scheme of installation that 90 ° of tee unions carry out two shooting;
Figure 15 is the schematic perspective view of accessory multi-angle joint of the present invention;
Figure 16 is the sectional view of Figure 15;
Figure 17 is the side view of Figure 16;
Figure 18 is that the present invention uses the structural representation that the multi-angle joint carries out remote pitching angle adjusting shooting.
Embodiment
See figures.1.and.2, a kind of photography auxiliary stand, comprise for three pin pipes 4 that support, by the hinged body frame 2 of pin joint 3 and three pin pipes 4, be installed in the middle pipe 1 on the body frame 2, and the camera screw 5 and the camera carrier board 6 that are installed in middle pipe 1 top, described body frame 2 lower ends also are connected with low joint 7 and the conversion adapter 8 clapped in turn, 4 at least one of described pin pipes are removable pin pipe 41, preferably, three pin pipes 4 are removable pin pipe 41, and the top of described removable pin pipe 41 is provided with pin pipe outside thread 411 and pin pipe the first internal thread 412 simultaneously, the bottom is provided with pin pipe the second internal thread 413, described body frame 2 is provided with body frame internal thread 21, and described pin joint 3 is provided with the groove 31 of trough of belt internal thread 311, and the end face of groove 31 is provided with annular groove 32, its middle slot internal thread 311 matches with pin pipe outside thread 411, and annular groove 32 surrounds removable pin pipe 41.Screens is hinged between pin joint 3 and the body frame 2, by regulating the height of different screens adjustable foot pipes 4.
The top of described middle pipe 1 is provided with middle pipe the first outside thread 11 and middle pipe the first internal thread 12 simultaneously, the bottom is provided with middle pipe the second outside thread 13 and middle pipe the second internal thread 14 simultaneously, the two ends of described low bat joint 7 are equipped with the first outside thread 71, the middle part is provided with the first internal thread 72, the two ends of described conversion adapter 8 are equipped with second largest internal thread 81, the middle part is provided with the second little internal thread 82, described conversion adapter 8 belows are equipped with hook 9, hook 9 is provided with the hook outside thread 91 that matches with the second little internal thread 82, and hook 9 makes things convenient for user's suspended item.
With reference to Fig. 2, described camera carrier board 6 is provided with inner hexagonal hole 61, camera screw 5 is provided with outer-hexagonal 53, the large outside thread 51 that is positioned at outer-hexagonal 53 upsides that matches with inner hexagonal hole 61, the large outside thread 51 of band that is positioned at outer-hexagonal 53 downsides and the screw rod of little outside thread 52, and described large outside thread 51 and little outside thread 52 match with the tapped hole of different size camera.Described the first outside thread 71 matches with body frame internal thread 21, described second largest internal thread 81 matches with pin pipe outside thread 411, middle pipe the first outside thread 11, middle pipe the second outside thread 13, the first outside thread 71, and the large outside thread 51 of camera screw 5 matches with pin pipe the first internal thread 412, pin pipe the second internal thread 413, middle pipe the first internal thread 12, middle pipe the second internal thread 14, the first internal thread 72, the second little internal thread 82.With reference to Fig. 3, when the low bat of needs backhand, camera screw 5, camera carrier board 6 are installed on the conversion adapter 8, or as required, remove conversion adapter 8, camera screw 5, camera carrier board 6 are installed on the low joint 7 of clapping, the angle by adjusting pin joint 3 is to reduce the height of foot rest 4, realize ultralow bat, simple in structure, easy to operate, need not as traditional tripod, the structure that middle pipe 1 is slidingly mounted on body frame 2 need be set, during low the bat, need unclamp locking device, body frame 2 then slides, again locking behind the location, complex operation.With reference to Fig. 4, the present invention is dismountable middle pipe 1 also, low joint 8, installation camera screw 5, the camera carrier board 6 clapped is installed above body frame 2, reduce the height of foot rest 4 by the angle of regulating angle joint 3, the low bat thereby realization is forehanded, pipe 1 was forehanded to hang down and is clapped during whether the Consumer can select remove according to the height of self.
When this production interchange is the Monopod use, can directly connects camera screw 5 and camera carrier board 6 in top or the bottom of middle pipe 1, or directly connect camera screw 5 and camera carrier board 6 in top or the bottom of removable pin pipe 4.During as the only corner bracket of extended type, two pin pipes 4 can combination in any.With reference to Fig. 5, conversion adapter 8 can connect the top of two removable pin pipes 41, then the bottom of a removable pin pipe 41 directly connects camera screw 5, camera carrier board 6 therein, be combined into the extended type Monopod, because removable pin pipe 41 is telescopic leg pipes, the top diameter of removable pin pipe 41 is larger than the base diameter of removable pin pipe 41, i.e. two removable pin pipes 41 of conversion adapter 8 connections can realize that the stub end of removable pin pipe 41 is to the connection of stub end; With reference to Fig. 6, camera screw 5 can connect the bottom of two removable pin pipes 41, then directly connect camera screw 5, camera carrier board 6 at the top of a removable pin pipe 41, consist of the extended type Monopod, camera screw 5 connects two removable pin pipes 41 can realize that the little head end of removable pin pipe 41 is to the connection of little head end; With reference to Fig. 7, camera screw 5 is installed on the bottom of a removable pin pipe 41, conversion adapter 8 is installed on the top of the removable pin pipe 41 of another, then combination camera screw 5 and conversion adapter 8, bottom or top at a removable pin pipe 41 directly connect camera screw 5, camera carrier board 6, can consist of the extended type Monopod, the connection that camera screw 5 is connected with conversion adapter can realize that the stub end of removable pin pipe 41 is to the connection of little head end.In like manner, also available conversion adapter 8 with the top of middle pipe 1 or bottom be connected the top of foot rest 41 and connect as the extended type Monopod, also available camera screw 5 or conversion adapter 8 are connected with camera screw with the top of middle pipe 1 or bottom be connected the bottom of foot rest 41 and connect as the extended type Monopod, when this production interchange is the Monopod use, form is various, and the Consumer can change according to demand flexibly.
Certainly pipe 1 realized that camera departs from the shooting of vertical direction during the present invention can replace with elbow connection 101 or 90 ° of tee unions 102 or multi-angle joint 103, and elbow connection 101 or 90 ° of tee unions 102 or multi-angle joint 103 can be installed on low the bat on joint or the conversion adapter.With reference to Fig. 8 and Fig. 9, one end of elbow connection 101 is provided with the bend pipe internal thread 1012 that matches with pin pipe outside thread 411, the other end is provided with the bend pipe outside thread 1011 that matches with the second largest internal thread 81 of conversion adapter 8, the two ends of elbow connection 101 also are provided with the little internal thread 1013 of the bend pipe that matches with the large outside thread 51 of camera screw 5, with reference to Figure 10, with middle pipe 1 dismounting, elbow connection 101 is installed on body frame 2 tops can realize that camera departs from the shooting of vertical direction, can connect directed nut 12 at elbow connection 101, be used for adjusting substantially horizontal and the locking of elbow connection 101.The angle that elbow connection 101 departs from vertical direction can be 15 °, 30 °, 45 °, 60 °, 75 ° or 90 ° etc.With reference to Figure 11 and Figure 12, a horizontal end of 90 ° of tee unions 102 is provided with the three-way external screw line 1021 that matches with the second largest internal thread 81 of conversion adapter 8, the threeway internal thread 1022 that matches with the large outside thread 51 of camera screw 5, laterally vertical two ends of the other end are equipped with the large internal thread 1023 of the threeway that matches with pin pipe outside thread 411, and laterally the middle part of the other end is provided with the little internal thread 1024 of the threeway that matches with the large outside thread 51 of camera screw 5.With reference to Figure 13 and Figure 14,90 ° of tee unions 102 can carry out remote two cameras to be taken simultaneously, can be applicable to take the fish in the pond.With reference to Figure 15 to Figure 17, multi-angle joint 103 is the disk post, disk post side is provided with 6 groups of horizontal screw threads, the central axis of 6 groups of screw threads intersects at a point and is radial, every group of screw thread comprises coaxial polygonal large internal thread 1031 and polygonal little internal thread 1032, polygonal large internal thread 1031 matches with low the first outside thread 71 of clapping joint 7, polygonal little internal thread 1032 matches with the large outside thread 51 of camera screw 5, the end face of disk post and bottom surface are equipped with longitudinally, with the in many ways large internal thread 1033 that low the first outside thread 71 of clapping joint 7 matches, the middle part of disk post is provided with longitudinally, the in many ways little internal thread 1034 that matches with the large outside thread 51 of camera screw 5.6 groups of screw threads are respectively A, B, C, D, E, F group, and wherein the angle of AB, AF group thread center axis is 45 °, and the angle of BC, DE group thread center axis is 75 °, and the angle of CD, EF group thread center axis is 60 °.When two groups of screw threads of AD are used for connecting, with respect to vertical direction, can realize 0 ° of angular deflection; When two groups of screw threads of CF are used for connecting, can realize 15 ° of angular deflections; When two groups of screw threads of BE are used for connecting, can realize 30 ° of angular deflections; When two groups of screw threads of DB are used for connecting, can realize 45° angle deflection; When two groups of screw threads of AC are used for connecting, can realize 60 ° of angular deflections; When two groups of screw threads of EA are used for connecting, can realize 75 ° of angular deflections; When two groups of screw threads of FB are used for connecting, can realize 90 ° of angular deflections.With reference to Figure 18, middle pipe 1 is dismantled, at low joint 7, directed nut 12 and the multi-angle joint 103 clapped of body frame 2 installations, by the wantonly two groups of screw threads at multi-angle joint 103 removable pin pipe 41 is installed, can realize remote pitching angle adjusting shooting.Certainly, also the in many ways large internal thread 1033 of the end face of multi-angle joint 103 or bottom surface can be connected with low the first outside thread 81 of clapping joint 8, removable pin pipe 41 all is installed on 6 groups of screw threads, realize that multi-faceted multi-section camera photographs simultaneously.
Certainly, the present invention also can be applicable to other industry except being used in the photography industry, such as with the middle pipe 1 on the tripod of the present invention and independent removable foot rest 41 combinations, hangs desk lamp at removable foot rest 41, is used for illumination etc.
The present invention is except above-mentioned mode of execution; other structural distortion can also be arranged; such as the screw-thread fit relation that changes in the present embodiment; be corresponding outside thread with the internal thread eigentransformation; corresponding outside thread eigentransformation is internal thread feature etc., and these equivalent technical solutions also should be within its protection domain.
Claims (4)
- One kind the photography auxiliary stand, comprise for the three pin pipes (4) that support, by the hinged body frame (2) of pin joint (3) and three pin pipes (4), be installed in the middle pipe (1) on the body frame (2), and the camera screw (5) and the camera carrier board (6) that are installed in middle pipe (1) top, described body frame (2) lower end also is connected with low joint (7) and the conversion adapter (8) clapped in turn, at least one of described pin pipe (4) is removable pin pipe (41), it is characterized in that: the top of described removable pin pipe (41) is provided with pin pipe outside thread (411) and pin pipe the first internal thread (412) simultaneously, the bottom is provided with pin pipe the second internal thread (413), described body frame (2) is provided with body frame internal thread (21), the top of described middle pipe (1) is provided with middle pipe the first outside thread (11) and middle pipe the first internal thread (12) simultaneously, the bottom is provided with middle pipe the second outside thread (13) and middle pipe the second internal thread (14) simultaneously, the two ends of described low bat joint (7) are equipped with the first outside thread (71), the middle part is provided with the first internal thread (72), the two ends of described conversion adapter (8) are equipped with second largest internal thread (81), the middle part is provided with the second little internal thread (82), and described camera screw (5) is provided with large outside thread (51); Described the first outside thread (71) matches with body frame internal thread (21), described second largest internal thread (81) matches with pin pipe outside thread (411), middle pipe the first outside thread (11), middle pipe the second outside thread (13), the first outside thread (71), and the large outside thread (51) of camera screw (5) matches with pin pipe the first internal thread (412), pin pipe the second internal thread (413), middle pipe the first internal thread (12), middle pipe the second internal thread (14), the first internal thread (72), the second little internal thread (82).
- 2. a kind of photography auxiliary stand according to claim 1, it is characterized in that: described pin joint (3) is provided with the groove (31) of trough of belt internal thread (311), the end face of groove (31) is provided with annular groove (32), its middle slot internal thread (311) matches with pin pipe outside thread (411), and annular groove (32) surrounds removable pin pipe (41).
- 3. a kind of photography auxiliary stand according to claim 1, it is characterized in that: described camera carrier board (6) is provided with inner hexagonal hole (61), camera screw (5) is provided with outer-hexagonal (53), the large outside thread (51) that is positioned at outer-hexagonal (53) upper and lower sides that matches with inner hexagonal hole (61), the little outside thread (52) that is positioned at large outside thread (51) below, and described large outside thread (51) and little outside thread (52) match with the tapped hole of different size camera.
- 4. a kind of photography auxiliary stand according to claim 1 is characterized in that: hook (9) is installed below the described conversion adapter (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210353320.6A CN102853224B (en) | 2012-09-20 | 2012-09-20 | Auxiliary support for photography |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210353320.6A CN102853224B (en) | 2012-09-20 | 2012-09-20 | Auxiliary support for photography |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102853224A true CN102853224A (en) | 2013-01-02 |
| CN102853224B CN102853224B (en) | 2014-04-09 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210353320.6A Expired - Fee Related CN102853224B (en) | 2012-09-20 | 2012-09-20 | Auxiliary support for photography |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102853224B (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201698139U (en) * | 2010-04-28 | 2011-01-05 | 段柿花 | Tripod capable of being conveniently switching into low-height shooting |
| CN201803060U (en) * | 2010-08-12 | 2011-04-20 | 中山市思锐摄影器材工业有限公司 | Transfer platform fixing structure |
| CN202133853U (en) * | 2010-11-05 | 2012-02-01 | 林松国 | Photography tripod capable of being changed to unipod |
| CN202946867U (en) * | 2012-09-20 | 2013-05-22 | 江门美达斯五金电子制品有限公司 | Photography auxiliary support |
-
2012
- 2012-09-20 CN CN201210353320.6A patent/CN102853224B/en not_active Expired - Fee Related
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201698139U (en) * | 2010-04-28 | 2011-01-05 | 段柿花 | Tripod capable of being conveniently switching into low-height shooting |
| CN201803060U (en) * | 2010-08-12 | 2011-04-20 | 中山市思锐摄影器材工业有限公司 | Transfer platform fixing structure |
| CN202133853U (en) * | 2010-11-05 | 2012-02-01 | 林松国 | Photography tripod capable of being changed to unipod |
| CN202946867U (en) * | 2012-09-20 | 2013-05-22 | 江门美达斯五金电子制品有限公司 | Photography auxiliary support |
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| Publication number | Publication date |
|---|---|
| CN102853224B (en) | 2014-04-09 |
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Granted publication date: 20140409 Termination date: 20160920 |