CN201368960Y - Spherical tripod head with low gravity center - Google Patents
Spherical tripod head with low gravity center Download PDFInfo
- Publication number
- CN201368960Y CN201368960Y CNU2009200496694U CN200920049669U CN201368960Y CN 201368960 Y CN201368960 Y CN 201368960Y CN U2009200496694 U CNU2009200496694 U CN U2009200496694U CN 200920049669 U CN200920049669 U CN 200920049669U CN 201368960 Y CN201368960 Y CN 201368960Y
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Abstract
The utility model discloses a spherical tripod head with low gravity center. The spherical tripod head comprises a spherical body, a main body, a spherical body locking device, a tripod head base, and a base locking component, wherein, the spherical body locking device can lock the spherical body on the main body; the base locking component can lock the main body on the tripod head base; a longitudinal opening penetrating the main body is formed on the main body; and holes matched with the spherical body locking device are formed on two sides of the opening. As both the locking devices realize the function of locking the spherical body by pulling the main body on two sides of the opening, compared with the prior art, the tripod head provided with the structure has the advantages that the gravity of the spherical body is lowered, the structure is simple and compact, and the locking effect is safer and more reliable. A dust-proof is also arranged in the spherical tripod head so as to serve the function of preventing dust.
Description
Technical field
The utility model relates to photography and uses equipment, particularly relates to a kind of centre of gravity ball-shaped cloud platform.
Background technology
Publication number is CN200979056, in disclosed Chinese patent on November 21st, 2007, a kind of ball-shaped cloud platform is disclosed, comprise lower base, be located at, be positioned at the spherosome of cylinder and be connected The Cloud Terrace seat on the spherosome at the cylinder on the lower base, the master who is respectively arranged with the locking spherosome on the cylinder is revolved the locking button, is locked level locking button that horizontally rotates and the vernier adjustment knob of finely tuning spherosome, this master is revolved to be provided with in the locking button and is used to limit the lock screw that spherosome rotates, the main top button spring that also is provided with in the locking button along the lock screw axis direction that revolves.The The Cloud Terrace spheroid center of gravity of said structure is higher, each locking device all be located at lower body part, structure is complicated, locking effect is not good enough.
The utility model content
The purpose of this utility model provides a kind of centre of gravity ball-shaped cloud platform of simple in structure, compact, locking effect safety and reliability.
The purpose of this utility model is achieved in that
The utility model comprises spheroid, main body, spheroid can be locked at spheroid locking device, the The Cloud Terrace base on the main body and main body can be locked at base latch assembly on the The Cloud Terrace base.Main body is provided with the longitudinal opening that runs through main body, and the opening both sides are provided with the hole of matching with the spheroid locking device.Described spheroid locking device can be realized by dual mode: first kind comprises locking knob assembly and damping locking knob assembly.Described hole of matching with the spheroid locking device is respectively the resigning hole on one side, body openings place and the threaded hole of another side, described locking knob assembly comprises knob, threaded hole, bolt, bolt passes resigning hole and threaded hole, and the both sides of body openings are coupled together; Described damping knob assembly comprises knob threaded hole, bolt, and bolt passes resigning hole and threaded hole, and the both sides main body of opening is coupled together; Second kind comprises and pulls button, pulls button stationary shaft and knob, described hole of matching with the spheroid locking device is the through hole on both sides, body openings place, pulling button is connected with an end of pulling the button stationary shaft by pin, the other end of pulling the button stationary shaft is threaded with knob, pull button and be provided with flange, have on the opening main body on one side to stop and pull the screens that the button stationary shaft moves with the rotation position of pulling button stationary shaft junction.
As further improvement of the utility model, the groove that has at least the spheroid vertical direction is rotated is arranged on the main body.The shape of described groove is preferably the U type.
As further improvement of the utility model, body interior is provided with dust ring, the periphery of this dust ring and main body inner headed face coincide, the inner headed face of dust ring and the periphery of spheroid coincide, the corresponding body openings of dust ring place is provided with corresponding opening, is provided with the hole jump ring of restriction dust ring displacement in the main body.Described opening part can be provided with dustproof gasket.
As further improvement of the utility model, described base latch assembly comprises base locking knob assembly, base fixed block and base latch segment; Described base locking knob assembly comprises knob, threaded hole and bolt, described base latch segment is provided with opening, the opening two ends have radially extension, on the one end extension threaded hole is arranged, other end extension has resigning hole, main body has the hole that cooperates with base locking knob assembly, and the bolt on the base locking knob assembly passes above-mentioned resigning hole and is threaded with threaded hole; The The Cloud Terrace base is connected with the base fixed block, and the base Connection Block of base for supporting latch segment is arranged on the The Cloud Terrace base.
As further improvement of the utility model, the top of described base fixed block has the round inclined-plane that is complementary with the spheroid bottom shape, and correspondingly the base latch segment has the round inclined-plane that the round inclined-plane with the base fixed block is complementary.
Main body in the utility model has longitudinal opening, locking device and damping locking device are all realized the function of locking spheroid by the main body on pulling opening both sides, the The Cloud Terrace of this structure compared with prior art, the spheroid center of gravity moves down, simple in structure, compact, locking effect safety and reliability.Can also be provided with dust ring in the utility model, spheroid is played the dustproof effect.
Description of drawings
Below in conjunction with accompanying drawing the utility model is described further:
Fig. 1 is the decomposing schematic representation of a kind of embodiment of the utility model;
Fig. 2 is the sectional view of a kind of embodiment of described spheroid locking device;
Fig. 3 is a stereographic map embodiment illustrated in fig. 2;
Fig. 4 is the sectional view of the another kind of embodiment of described spheroid locking device;
Fig. 5 is a stereographic map body stereographic map embodiment illustrated in fig. 4;
Fig. 6 is the vertical cross section of the utility model along the center line in hole 73,74 shown in Figure 1;
Fig. 7 be the utility model along the center line of base latch segment 70 shown in Figure 1 with shown in the sectional view on the plane that forms of opening 71 center lines.
Embodiment
As Fig. 1, Fig. 2, shown in Figure 6, the utility model comprises spheroid 10, main body 20, spheroid can be locked at spheroid locking device, the The Cloud Terrace base 80 on the main body and main body 20 can be locked at base latch assembly on the The Cloud Terrace base 80.Invention of the present utility model focuses on main body 20 and is provided with the longitudinal opening 21 that runs through main body, and opening 21 both sides are provided with the hole of matching with the spheroid locking device.Described spheroid locking device can be two kinds: as Fig. 1, Fig. 2 and shown in Figure 3, first kind comprises locking knob assembly 30 and damping locking knob assembly 40.In this manner, described hole of matching with the spheroid locking device is respectively resigning hole 23A, the 23B on one side, opening 21 places and threaded hole 24A, the 24B of another side, described locking knob assembly 30 comprises knob 31, threaded hole 32, bolt 33, bolt 33 is crossed resigning hole 23A and threaded hole 24A, the both sides of body openings 21 are coupled together, for knob 31 can be rotated swimmingly, can establish a bearing 34 at knob 31 front ends.Described damping knob assembly comprises knob 41 threaded holes 42, bolt 43, and bolt 43 passes resigning hole 23B and threaded hole 24B, and the both sides main body of opening 21 is coupled together.During operation, screw knob 31, the both sides main body of locking knob assembly 30 pulling openings 21 narrows distortion with opening 21, thereby spheroid 10 is locked in the main body 20; Unscrew knob 31, opening 21 relaxes under the acting force that resets, and spheroid 10 just can freely rotate in main body 20.In like manner, screw or unscrew knob 41, damping locking knob assembly 40 can carry out damping to opening 21 wide, narrow to be regulated, thus realize spheroid 10 in main body 20 locking or freely rotate.
As Fig. 1, Fig. 4 and shown in Figure 5, second kind of spheroid locking device comprises to be pulled button 120, pulls button stationary shaft 130 and knob 140.In this manner, described hole of matching with the spheroid locking device is the through hole 25 on both sides, opening 21 place, pulling button 120 detains stationary shaft 130 1 ends and is connected with pulling by pin 121, the axle 131 of pulling button stationary shaft 130 passes through hole 25, the other end is connected by screw thread 141 with knob 140, pull button 120 and be provided with flange 122 with the rotation position of pulling button stationary shaft 130 junctions, near pulling a button end of 120, opening 21 main body 20 and pulling on one side has on the button stationary shaft 130 and stops and pull screens 132A, the 132B that button stationary shaft 130 moves.During operation, pull button 120, because the effect of flange 122 produces a thrust to pulling button stationary shaft 130, this thrust passes to the main body on one side of opening 21 by screens 132, makes opening 21 narrow distortion, thereby spheroid 10 is locked in the main body 20; Reverse direction is pulled button 120, and opening 21 resets and broadens, and spheroid 10 is free to rotate in main body 20.Rotary knob 140 can carry out damping to opening 21 wide, narrow and regulate, thus realize spheroid 10 in main body 20 locking or freely rotate.
When spheroid 10 is done the vertical direction rotation in main body 20, stopped,, on main body 20, be provided with at least one groove 22 for spheroid 10 is bigger at the vertical direction rotational angle by the upper edge of main body 20.The shape of this groove 22 is preferably the U type, also other shapes such as circular arc.
For dustproof preferably effect is arranged, main body 20 inside are provided with dust ring 100, the periphery of this dust ring and main body inner headed face coincide, the periphery of the inner headed face of dust ring and spheroid 10 coincide, the corresponding opening of dust ring 21 places are provided with corresponding opening 101, are provided with the hole jump ring 110 of restriction dust ring 100 displacements in the main body 20.The preferred plastic cement of the material of dust ring also can be an other materials.In order further to improve dustproof effect, add dustproof gasket 27 at opening 21 and opening 101 places.
As Fig. 1, Fig. 6 and Fig. 7, above-mentioned various ball-shaped cloud platforms, described base latch assembly comprises base locking knob assembly 50, base fixed block 60 and base latch segment 70; Described base locking knob assembly 50 comprises knob 51, threaded hole 52 and bolt 53, described base latch segment 70 is provided with opening 71, opening 71 two ends have radially extension 72A, 72B, threaded hole 73 is arranged on the extension 72A, extension 72B has resigning hole 74, main body 20 has the hole 26 that cooperates with base locking knob assembly 50, and bolt 53 passes resigning hole 74 and is threaded with threaded hole 73; The Cloud Terrace base 80 is connected with base fixed block 60 by bolt 90, in order to prevent 70 displacements of base latch segment, the base Connection Block 81 that base for supporting latch segment 70 is arranged on the The Cloud Terrace base 80, this base Connection Block 81 can be an one with The Cloud Terrace base 80, also can separate as shown in Figure 1.In order to make said structure compacter, the top of described base fixed block 60 has the round inclined-plane 61 that is complementary with spheroid 10 bottom shapes, and correspondingly base latch segment 70 has the round inclined-plane 75 that the round inclined-plane 61 with base fixed block 60 is complementary.During operation, screw knob 51, both sides extension 72A, the 72B of base locking knob assembly 50 pulling openings 71, opening 71 narrows distortion, thereby main body 20 is locked on the base fixed block 60, owing to be fixed on the The Cloud Terrace base 80 on the base fixed block 60, main body 20 is locked on the The Cloud Terrace base 80; Unscrew knob 51, base latch segment 70 is under reset response power, and opening 71 relaxes, and base latch segment 70 discharges base fixed block 60, and main body 20 just can horizontally rotate 360 ° on The Cloud Terrace base 80.
Claims (9)
1. centre of gravity ball-shaped cloud platform, comprise spheroid (10), main body (20), spheroid can be locked at spheroid locking device, the The Cloud Terrace base (80) on the main body and main body (20) can be locked at base latch assembly on the The Cloud Terrace base (80), it is characterized in that: main body (20) is provided with the longitudinal opening (21) that runs through main body, and opening (21) both sides are provided with the hole of matching with the spheroid locking device.
2. ball-shaped cloud platform according to claim 1, it is characterized in that described spheroid locking device comprises locking knob assembly (30) and damping locking knob assembly (40), described hole of matching with the spheroid locking device is respectively that opening (21) is located the resigning hole (23A, 23B) on one side and the threaded hole (24A, 24B) of another side, described locking knob assembly (30) comprises knob (31), threaded hole (32), bolt (33), bolt (33) passes resigning hole (23A) and threaded hole (24A), and the both sides of body openings (21) are coupled together; Described damping knob assembly comprises knob (41) threaded hole (42), bolt (43), and bolt (43) passes resigning hole (23B) and threaded hole (24B), and the both sides main body of opening (21) is coupled together.
3. ball-shaped cloud platform according to claim 1, it is characterized in that: described spheroid locking device comprises pulls button (120), pull button stationary shaft (130) and knob (140), described hole of matching with the spheroid locking device is the through hole (25) that opening (21) is located both sides, pulling button (120) is connected with an end of pulling button stationary shaft (130) by pin (121), the other end of pulling button stationary shaft (130) is threaded with knob (140), pull button (120) and be provided with flange (122) with the rotation position of pulling button stationary shaft (130) junction, opening (21) main body (20) and pulling on one side has on the button stationary shaft (130) and stops and pull the screens (132A that button stationary shaft (130) moves, 132B).
4. ball-shaped cloud platform according to claim 1 is characterized in that: the groove (22) that has at least one that spheroid (10) vertical direction is rotated on the main body (20).
5. ball-shaped cloud platform according to claim 4 is characterized in that: the U type that is shaped as of described groove (22).
6. ball-shaped cloud platform according to claim 1, it is characterized in that: main body (20) inside is provided with dust ring (100), the periphery of this dust ring and main body inner headed face coincide, the periphery of the inner headed face of dust ring and spheroid (10) coincide, the corresponding opening of dust ring (21) locates to be provided with corresponding opening (101), is provided with the hole jump ring (110) of restriction dust ring (100) displacement in the main body (20).
7. ball-shaped cloud platform according to claim 6 is characterized in that: described opening (21) and opening (101) locate to have dustproof gasket (27).
8. according to claim 1,2,3,4,5,6 or 7 described each ball-shaped cloud platforms, it is characterized in that: described base latch assembly comprises base locking knob assembly (50), base fixed block (60) and base latch segment (70); Described base locking knob assembly (50) comprises knob (51), threaded hole (52) and bolt (53), described base latch segment (70) is provided with opening (71), opening (71) two ends have radially extension (72A, 72B), threaded hole (73) is arranged on the extension (72A), extension (72B) has resigning hole (74), main body (20) has the hole (26) that cooperates with base locking knob assembly (50), and bolt (53) passes resigning hole (74) and is threaded with threaded hole (73); The Cloud Terrace base (80) is connected with base fixed block (60), and the base Connection Block (81) of base for supporting latch segment (70) is arranged on the The Cloud Terrace base (80).
9. ball-shaped cloud platform according to claim 8, it is characterized in that: the top of described base fixed block (60) has the round inclined-plane (61) that is complementary with spheroid (10) bottom shape, and correspondingly base latch segment (70) has the round inclined-plane (75) that the round inclined-plane (61) with base fixed block (60) is complementary.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2009200496694U CN201368960Y (en) | 2009-01-06 | 2009-01-06 | Spherical tripod head with low gravity center |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2009200496694U CN201368960Y (en) | 2009-01-06 | 2009-01-06 | Spherical tripod head with low gravity center |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201368960Y true CN201368960Y (en) | 2009-12-23 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2009200496694U Expired - Lifetime CN201368960Y (en) | 2009-01-06 | 2009-01-06 | Spherical tripod head with low gravity center |
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| Country | Link |
|---|---|
| CN (1) | CN201368960Y (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2011134122A1 (en) * | 2010-04-26 | 2011-11-03 | Liu Hao | Global tripod head |
| CN102947758A (en) * | 2010-06-22 | 2013-02-27 | Flm摄影照明及测量技术配件有限公司 | Stand head |
| CN103047517A (en) * | 2012-12-27 | 2013-04-17 | 中山日高精密工业有限公司 | Novel holder structure |
| CN105864593A (en) * | 2016-06-08 | 2016-08-17 | 张秀珠 | Low-axial-height universal spherical pan-tilt device |
| CN107000852A (en) * | 2016-12-28 | 2017-08-01 | 深圳市大疆灵眸科技有限公司 | Attachment means, head assembly and picture shooting assembly with the attachment means |
| CN108916210A (en) * | 2018-08-01 | 2018-11-30 | 锐志微创医疗科技（常州）有限公司 | A kind of spherical joint mechanism with locking function |
| CN109937320A (en) * | 2017-04-20 | 2019-06-25 | 深圳市大疆灵眸科技有限公司 | Holder armshaft structure and cradle head structure with it |
| CN114294532A (en) * | 2022-01-11 | 2022-04-08 | 林建廷 | Three-axis spherical universal structure |
-
2009
- 2009-01-06 CN CNU2009200496694U patent/CN201368960Y/en not_active Expired - Lifetime
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2011134122A1 (en) * | 2010-04-26 | 2011-11-03 | Liu Hao | Global tripod head |
| CN102947758A (en) * | 2010-06-22 | 2013-02-27 | Flm摄影照明及测量技术配件有限公司 | Stand head |
| CN102947758B (en) * | 2010-06-22 | 2015-12-16 | Flm摄影照明及测量技术配件有限公司 | Bracket head |
| CN103047517A (en) * | 2012-12-27 | 2013-04-17 | 中山日高精密工业有限公司 | Novel holder structure |
| CN105864593A (en) * | 2016-06-08 | 2016-08-17 | 张秀珠 | Low-axial-height universal spherical pan-tilt device |
| WO2017211065A1 (en) * | 2016-06-08 | 2017-12-14 | 张秀珠 | Low-axis universal spherical pan-tilt unit |
| CN107000852A (en) * | 2016-12-28 | 2017-08-01 | 深圳市大疆灵眸科技有限公司 | Attachment means, head assembly and picture shooting assembly with the attachment means |
| WO2018119768A1 (en) * | 2016-12-28 | 2018-07-05 | 深圳市大疆灵眸科技有限公司 | Connection device, cradle head assembly provided with connection device and capture assembly |
| CN109937320A (en) * | 2017-04-20 | 2019-06-25 | 深圳市大疆灵眸科技有限公司 | Holder armshaft structure and cradle head structure with it |
| CN109937320B (en) * | 2017-04-20 | 2021-01-15 | 深圳市大疆灵眸科技有限公司 | Cloud platform axle arm structure and have its cloud platform structure |
| CN108916210A (en) * | 2018-08-01 | 2018-11-30 | 锐志微创医疗科技（常州）有限公司 | A kind of spherical joint mechanism with locking function |
| CN114294532A (en) * | 2022-01-11 | 2022-04-08 | 林建廷 | Three-axis spherical universal structure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: 528400 torch hi tech Industrial Park, Qianjin village, Tanzhou Town, Zhongshan, Guangdong, 05--A Patentee after: GUANGDONG BENRO IMAGE TECHNOLOGY INDUSTRIAL CO.,LTD. Address before: 528467 torch hi tech Industrial Park, Qianjin village, Tanzhou Town, Zhongshan, Guangdong, 05-A Patentee before: Benro Precision Machinery Co.,Ltd. |
|
| CP03 | Change of name, title or address | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20170801 Address after: Ji'an City, Jiangxi Province, 331300 East District of Xingan County Yang Feng Lu Patentee after: JIANGXI BAINUO TRAVEL SUITCASES AND BAGS Co.,Ltd. Address before: 528400 torch hi tech Industrial Park, Qianjin village, Tanzhou Town, Zhongshan, Guangdong, 05--A Patentee before: GUANGDONG BENRO IMAGE TECHNOLOGY INDUSTRIAL CO.,LTD. |
|
| TR01 | Transfer of patent right | ||
| CX01 | Expiry of patent term |
Granted publication date: 20091223 |
|
| CX01 | Expiry of patent term |