CN109307133A - A kind of holder, attachment device and head assembly - Google Patents
A kind of holder, attachment device and head assembly Download PDFInfo
- Publication number
- CN109307133A CN109307133A CN201811324800.3A CN201811324800A CN109307133A CN 109307133 A CN109307133 A CN 109307133A CN 201811324800 A CN201811324800 A CN 201811324800A CN 109307133 A CN109307133 A CN 109307133A
- Authority
- CN
- China
- Prior art keywords
- connecting shaft
- connecting rod
- saddle
- holder
- knob
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 238000003756 stirring Methods 0.000 claims description 3
- 238000010586 diagram Methods 0.000 description 6
- 238000009434 installation Methods 0.000 description 3
- 239000000725 suspension Substances 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 239000011800 void material Substances 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters
- F16M11/02—Heads
- F16M11/04—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand
- F16M11/06—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand allowing pivoting
- F16M11/12—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand allowing pivoting in more than one direction
- F16M11/14—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand allowing pivoting in more than one direction with ball-joint
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters
- F16M11/02—Heads
- F16M11/18—Heads with mechanism for moving the apparatus relatively to the stand
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Accessories Of Cameras (AREA)
Abstract
The present invention relates to photographic goods field, a kind of holder, attachment device and head assembly are disclosed.Holder disclosed in this invention includes saddle, connecting shaft, knob and connecting rod, knob and connecting rod are an entirety, the bottom and top of connecting shaft can be attached with saddle and knob, there is a hole inside connecting shaft, there is a fulcrum in hole, connecting rod can pass through hole, and the rotation of certain angle is carried out by fulcrum, the bright disclosed attachment device of we, including holder, linking arm and connecting plate, linking arm is removably to be fixedly connected with holder, linking arm is connect with connecting plate, the attachment device can provide the power lifted or hung to external equipment, head assembly disclosed by the invention includes attachment device and electronic equipment, it is connected by the connecting pin that connecting rod extends to outside saddle with electronic equipment.
Description
Technical field
The present invention relates to photographic goods field, especially a kind of holder, attachment device and head assembly.
Background technique
Important tool of the holder as photographic goods field, in terms of hanging and lifting the instruments such as video camera, projector all
There is important role, changeable construction, lesser volume and flexible assembly are all the advantages of holder, but in the prior art
In, holder once with photographic goods or projection equipment installation fix, if it is desired to adjust the angle of holder so that photographic goods or
It projects equipment and radiates bigger range, then need the equipment Removal by holder and its connection and reinstall, it is new to adjust
Angle, this makes holder operability in terms of being steered be lower, and it is continuous remove wasted in installation manpower and
Time.
Summary of the invention
For overcome the deficiencies in the prior art, the present invention provides a kind of holder, attachment device and head assembly, and holder is made to exist
Adjustable certain angle is installed.
The technical solution adopted by the present invention to solve the technical problems is:
A kind of holder, including connecting rod, connecting shaft and saddle are provided, the inside of connecting shaft has to be run through from head end to tail end
The hole of connecting shaft, one end of connecting rod sequentially passes through hole and saddle, and extends connecting pin to outside saddle, connecting rod it is another
End is free end, has fulcrum in hole, hole extends to the head end of connecting shaft and tail end respectively using fulcrum as starting point, and radius
Constantly increase, connecting rod can be rotated around the fulcrum.
As the improvement to above scheme, connecting pin is equipped with screw thread or slide fastener.
As further improvement of these options, the free end of connecting rod is connected with knob, and knob and connecting rod are one
A entirety.
As further improvement of these options, the head end of connecting shaft and the tail end of connecting shaft are arc convex.
As further improvement of these options, knob is recessed towards the side of connecting shaft with knob, saddle direction
The side of connecting shaft is recessed with saddle, and knob recess and saddle recess can be with the head end of connecting shaft and the arc convex of tail end
It is connected.
Pass through the company of stirring when connecting rod sequentially passes through connecting shaft and saddle as further improvement of these options
Extension bar can be such that connecting rod rotates around fulcrum, so that connecting pin be made to rotate along connecting shaft head end.
A kind of attachment device, including fitting repeatedly, including holder, connector are connected with connecting shaft.
As the improvement to above scheme, connector includes linking arm and connecting plate, and linking arm is connected with connecting plate, even
Connect arm with connect axis connection.
A kind of head assembly, including electronic equipment, further include attachment device, and electronic equipment is connected with connecting pin.
The beneficial effects of the present invention are: connecting rod can run through connecting shaft internal void from top to bottom, and in hole
Fulcrum rotated, in this way can be in holder, attachment device and head assembly and use process in a certain range, no
The angle of holder and the equipment of its connection can be adjusted with disassembly holder.
Detailed description of the invention
Present invention will be further explained below with reference to the attached drawings and examples.
Fig. 1 is the holder stereoscopic schematic diagram of one embodiment of the invention；
Fig. 2 is the holder sectional view of one embodiment of the invention；
Sectional view when Fig. 3 is the holder inclination of one embodiment of the invention；
Fig. 4 is the holder sectional view of second embodiment of the invention；
Sectional view when Fig. 5 is the holder inclination of second embodiment of the invention；
Fig. 6 is the stereoscopic schematic diagram of the attachment device of one embodiment of the invention；
Fig. 7 is the stereoscopic schematic diagram of the attachment device of second embodiment of the invention.
Specific embodiment
It is carried out below with reference to technical effect of the embodiment and attached drawing to design of the invention, specific structure and generation clear
Chu, complete description, to be completely understood by the purpose of the present invention, scheme and effect.It should be noted that the case where not conflicting
Under, the features in the embodiments and the embodiments of the present application can be combined with each other.
It should be noted that unless otherwise specified, when a certain feature referred to as " fixation ", " connection " are in another feature,
It can directly fix, be connected to another feature, and can also fix, be connected to another feature indirectly.In addition, this
The descriptions such as up, down, left, right, before and after used in invention are only relative to the mutual of each component part of the invention in attached drawing
For positional relationship.
In addition, unless otherwise defined, the technology of all technical and scientific terms used herein and the art
The normally understood meaning of personnel is identical.Term used in the description is intended merely to description specific embodiment herein, without
It is to limit the present invention.Term " and or " used herein includes the arbitrary of one or more relevant listed items
Combination.
It is the holder stereoscopic schematic diagram of one embodiment of the invention referring to figs. 1 to Fig. 3, Fig. 1, Fig. 2 is a reality of the invention
The holder sectional view for applying example, holder sectional view when Fig. 3 is the inclination of one embodiment of the invention include: holder 1, even in figure
Spindle 11, connecting shaft head end 111, connection shaft tail end 112, hole 113, hole side wall 1131, fulcrum 114, saddle 12, saddle are recessed
Fall into 121, knob 13, knob recess 131, connecting rod 14.
The invention discloses a kind of holder 1, which includes connecting shaft 11, saddle 12, knob 13 and connecting rod 14, wherein
Connecting rod 14 and knob 13 are an entirety, and connecting rod 14 sequentially passes through connecting shaft 11 and saddle 12, and extends to outside saddle 12
One section of connecting pin with screw thread or slide fastener, is connected with other equipment.
Connecting shaft 11 is divided to be connected respectively in the middle part of connecting shaft head end 111, connection shaft tail end 112 and connecting shaft for three parts
Spindle head end 111 and connection shaft tail end 112 are the identical arc convex of shape, remaining part is in the middle part of connecting shaft, middle part
Shape is unrestricted, and in the present embodiment, the middle part of connecting shaft is a part of arc sphere, has a hole in connecting shaft 11
Gap 113, and have a fulcrum 114 in hole, connecting rod 14 can pass through the hole 113, and pass through 114 turns of fulcrum
It is dynamic.
12 side of saddle has saddle recess 121, saddle recess 121 can with connecting shaft head end 111 and connect
Shaft tail end 112 matches, and also there are a knob recess 131, knob recess 131 in the side on knob 13 with connecting rod 14
Can with connecting shaft head end 111 and connect shaft tail end 112 and match.
When needing to install the holder 1, connecting rod 14 is passed through the hole 113 of connecting shaft 11 by control handle 13, so that even
Spindle tail end 112 and knob recess 131 match, and then, connecting rod 14 are allowed to be then passed through the circular hole on saddle 12, keep connecting shaft first
End 111 and saddle recess 121 match, and make connecting rod 14 to extending a distance on the outside of saddle 12, this section has apart from upper
Screw thread can be connected by the screw thread with other equipment, such as video camera, projector etc., as one embodiment, screw thread
Device can also be substituted with slide fastener device.
After the completion of connection, if you need to adjust certain angle, knob 13 can be stirred, 14 He of connecting rod is driven by knob 13
Saddle 12, carry out certain rotation around fulcrum 114, and connecting rod 14 is at least encountered to be formed when the hole side wall 1131 of side
Maximum magnitude is the rotary range of connecting rod 14, and when rotation, knob recess 131 is slided on connection shaft tail end 112, saddle
Recess 131 is slided in connecting shaft head end 111.
Fig. 4 and Fig. 5 be second embodiment of the invention holder sectional view and second embodiment holder inclination when section
Scheme, includes: holder 2, connecting shaft 21, connecting shaft middle part 211 and hole side wall 212 in figure.
The mounting structure of the present embodiment is identical with first embodiment, the difference lies in that in the present embodiment, the company of holder 2
Spindle 21 includes 211 in the middle part of connecting shaft, and 211 outside is smooth cylindrical surface in the middle part of connecting shaft, after completing installation, stirs rotation
Button, knob recess are still slided on connection shaft tail end, and saddle recess is slided in connecting shaft head end, and connecting rod at least encounters side
Hole side wall 212 when the maximum magnitude that forms be the transportable range of connecting rod.
Fig. 6 is the stereoscopic schematic diagram of one embodiment of the invention attachment device, includes: holder 1, connecting shaft 11, support in figure
Platform 12, knob 13, connecting rod 14, linking arm 3 and connecting plate 4.
Connecting plate 4 is fixedly connected with linking arm 3, and linking arm 3 is removably fixedly connected with holder 1, as shown in fig. 6, this
The knob 13 of Shi Yuntai 1 is located at the underface of connecting shaft 11, and holder 1 is to lift form at this time, is extended outwardly by connecting rod 14
Connecting pin, connect other equipment, the power lifted upwards is provided for equipment.When holder needs to turn direction, downward suspension is provided
Power when, knob 13 is disconnected the equipment of axis 11, saddle 12 with being connected with connecting rod 14, connecting shaft 11 haves no need to change
Direction, only need to be by 14 reversing of position of saddle 12 and knob, and knob 14 is located at the surface of connecting shaft 11 at this time, and saddle 12, which is located at, to be connected
Connecting rod 14 is being passed through connecting shaft 11 and saddle 12, is being connected with relevant device by the underface of spindle 11.
Fig. 7 is the stereoscopic schematic diagram of the attachment device of second embodiment of the invention, includes: holder 2,3 and of linking arm in Fig. 7
Connecting plate 4.Connecting plate 4 is fixedly connected with linking arm 3, and linking arm 3 is removably fixedly connected with holder 2, wherein the rotation of holder 2
Button is located above connecting shaft, and saddle is located at below connecting shaft, and connecting rod can provide the power of suspension to the equipment of connection.Work as holder
When needing to be changed into the power for providing and lifting from the power for providing suspension, by setting for knob and connecting rod and connecting shaft, saddle and connection
Standby mutually to separate, connecting shaft is motionless, and saddle is placed in right above connecting shaft, and knob is located at immediately below connecting shaft, then connecting rod is worn
Connecting shaft and saddle are crossed, is connected on relevant device, the power lifted is provided for equipment.
The invention further relates to a kind of head assembly, which includes attachment device described in Fig. 6 or Fig. 7 and electronics
Equipment, electronic equipment are connected with the connecting pin with screw thread or slide fastener that connecting rod 14 extends to outside saddle 12, electronic equipment packet
Include projector, video camera and monitoring camera head etc..
It is to be illustrated to what preferable implementation of the invention carried out, but the invention is not limited to the implementation above
Example, those skilled in the art can also make various equivalent variations on the premise of without prejudice to spirit of the invention or replace
It changes, these equivalent deformations or replacement are all included in the scope defined by the claims of the present application.
Claims (9)
1. a kind of holder, including connecting rod, connecting shaft and saddle, which is characterized in that the inside of the connecting shaft has from head end
Run through the hole of the connecting shaft to tail end, one end of the connecting rod sequentially passes through the hole and the saddle, and to institute
It states and extends connecting pin outside saddle, the other end of the connecting rod is free end, has fulcrum in the hole, the hole is with described
Fulcrum is that starting point extends to the head end and tail end of the connecting shaft respectively, and radius constantly increases, and the connecting rod can enclose
It is rotated around the fulcrum.
2. holder according to claim 1, which is characterized in that the connecting pin is equipped with screw thread or slide fastener.
3. holder according to claim 1, which is characterized in that the free end of the connecting rod is connected with knob, the rotation
Button and the connecting rod are an entirety.
4. holder according to claim 1, which is characterized in that the head end of the connecting shaft and the tail end of the connecting shaft are equal
For arc convex.
5. holder according to claim 3, which is characterized in that the knob has knob towards the side of the connecting shaft
Recess, the saddle are recessed towards the side of the connecting shaft with saddle, the knob recess and saddle recess
It is connected with the arc convex of the head end of the connecting shaft and tail end.
6. holder according to claim 1, which is characterized in that when the connecting rod sequentially passes through the connecting shaft and described
When saddle, by stirring the connecting rod, the connecting rod can be made to rotate around the fulcrum, to make the connecting pin along institute
State the head end rotation of connecting shaft.
7. a kind of attachment device, including fitting repeatedly, which is characterized in that further include as described in claim 1-7 any one
Holder, the connector are connected with the connecting shaft.
8. attachment device according to claim 7, which is characterized in that the connector includes linking arm and connecting plate, institute
It states linking arm to be connected with the connecting plate, the linking arm and the connection axis connection.
9. a kind of head assembly, including electronic equipment, which is characterized in that further include the connection as described in claims 7-8
Device, the electronic equipment are connected with the connecting pin.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811324800.3A CN109307133A (en) | 2018-11-08 | 2018-11-08 | A kind of holder, attachment device and head assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811324800.3A CN109307133A (en) | 2018-11-08 | 2018-11-08 | A kind of holder, attachment device and head assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109307133A true CN109307133A (en) | 2019-02-05 |
Family
ID=65221963
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811324800.3A Pending CN109307133A (en) | 2018-11-08 | 2018-11-08 | A kind of holder, attachment device and head assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109307133A (en) |
Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB8925060D0 (en) * | 1988-11-25 | 1989-12-28 | Kabat Thomas W | Mounting device |
| CN1745271A (en) * | 2003-01-30 | 2006-03-08 | 立诺曼弗罗托+Co公开有限公司 | A rapid-orientation head for optical and photographic apparatus in general |
| CN104364574A (en) * | 2012-04-13 | 2015-02-18 | 爱格升有限公司 | Multi-axis pivot system and method |
| US20150076296A1 (en) * | 2012-04-16 | 2015-03-19 | Yongjian Yang | Inversely foldable camera tripod being rapidly assembled |
| CN105371068A (en) * | 2015-11-03 | 2016-03-02 | 中山日高精密工业有限公司 | Holder locking structure |
| CN105508832A (en) * | 2016-01-27 | 2016-04-20 | 合肥惠科金扬科技有限公司 | Rotating component and display/TV |
| CN107454931A (en) * | 2016-06-24 | 2017-12-08 | 深圳市大疆灵眸科技有限公司 | Head assembly and hand-held head |
| WO2017211065A1 (en) * | 2016-06-08 | 2017-12-14 | 张秀珠 | Low-axis universal spherical pan-tilt unit |
| CN108351066A (en) * | 2015-03-31 | 2018-07-31 | 乔鲍·考劳伊 | Anti-inclining spring mechanism and tensioning installing mechanism for ball-and-socket type mounting device |
| CN108474512A (en) * | 2015-11-09 | 2018-08-31 | 巴拉兹·卡门 | Spherical head assembly for optics and/or electronic equipment to be attached to holder |
| CN108591793A (en) * | 2018-07-13 | 2018-09-28 | 桂林智神信息技术有限公司 | Stabilizer rack components and stabilizer |
| CN209540385U (en) * | 2018-11-08 | 2019-10-25 | 深圳市火乐科技发展有限公司 | A kind of holder, attachment device and head assembly |
-
2018
- 2018-11-08 CN CN201811324800.3A patent/CN109307133A/en active Pending
Patent Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB8925060D0 (en) * | 1988-11-25 | 1989-12-28 | Kabat Thomas W | Mounting device |
| CN1745271A (en) * | 2003-01-30 | 2006-03-08 | 立诺曼弗罗托+Co公开有限公司 | A rapid-orientation head for optical and photographic apparatus in general |
| CN104364574A (en) * | 2012-04-13 | 2015-02-18 | 爱格升有限公司 | Multi-axis pivot system and method |
| US20150076296A1 (en) * | 2012-04-16 | 2015-03-19 | Yongjian Yang | Inversely foldable camera tripod being rapidly assembled |
| CN108351066A (en) * | 2015-03-31 | 2018-07-31 | 乔鲍·考劳伊 | Anti-inclining spring mechanism and tensioning installing mechanism for ball-and-socket type mounting device |
| CN105371068A (en) * | 2015-11-03 | 2016-03-02 | 中山日高精密工业有限公司 | Holder locking structure |
| CN108474512A (en) * | 2015-11-09 | 2018-08-31 | 巴拉兹·卡门 | Spherical head assembly for optics and/or electronic equipment to be attached to holder |
| CN105508832A (en) * | 2016-01-27 | 2016-04-20 | 合肥惠科金扬科技有限公司 | Rotating component and display/TV |
| WO2017211065A1 (en) * | 2016-06-08 | 2017-12-14 | 张秀珠 | Low-axis universal spherical pan-tilt unit |
| CN107454931A (en) * | 2016-06-24 | 2017-12-08 | 深圳市大疆灵眸科技有限公司 | Head assembly and hand-held head |
| CN108591793A (en) * | 2018-07-13 | 2018-09-28 | 桂林智神信息技术有限公司 | Stabilizer rack components and stabilizer |
| CN209540385U (en) * | 2018-11-08 | 2019-10-25 | 深圳市火乐科技发展有限公司 | A kind of holder, attachment device and head assembly |
Non-Patent Citations (2)
| Title |
|---|
| 李博等: "全国高等院校"十三五"规划教材 3D打印技术", vol. 1, 中国轻工业出版社, pages: 84 - 86 * |
| 欧阳昕;刘山尖;钱兆俊;: "三自由度摇摆台控制系统设计", 船舶工程, no. 01, pages 52 - 55 * |
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