CN207527251U - A kind of carbon fiber isoceles triangle pipe image pickup rocker arm - Google Patents
A kind of carbon fiber isoceles triangle pipe image pickup rocker arm Download PDFInfo
- Publication number
- CN207527251U CN207527251U CN201721434255.4U CN201721434255U CN207527251U CN 207527251 U CN207527251 U CN 207527251U CN 201721434255 U CN201721434255 U CN 201721434255U CN 207527251 U CN207527251 U CN 207527251U
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- telescoping tube
- carbon fiber
- tube
- isoceles triangle
- bearing
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Abstract
The utility model discloses a kind of carbon fiber isoceles triangle pipe image pickup rocker arms, include camera mounting stage, the first telescoping tube, the second telescoping tube, rotary head and supporting rack；First telescoping tube is isoceles triangle pipe；Second telescoping tube is isoceles triangle pipe；The rotary head is rotatably arranged on support frame as described above；Second slip-tube shaft is located on the rotary head；First telescoping tube is slidably arranged in the tube chamber of second telescoping tube；The camera mounting stage includes convolution frame and load-bearing axle；The load-bearing axle is fixed in the tube chamber of first telescoping tube；The convolution frame axis is located at the upper end of the load-bearing axle.The utility model can arbitrarily adjust camera angle by the video camera that rotary head and supporting rack are fixed on convolution frame；By the stress performance of the first telescoping tube of isoceles triangle formula and the second telescoping tube rocking arm more preferably, assembling and carrying are more convenient.
Description
Technical field
The utility model is related to rocking arm technical fields, are shaken more specifically to a kind of camera shooting of carbon fiber isoceles triangle pipe
Arm.
Background technology
At present, rocking arm is a kind of device for being used for fixed object and being rotated with animal body；And image pickup rocker arm is one kind is used for
Fixed video camera and the device that video camera activity is driven to operate, are generally used for high-altitude or wide-long shot occasion.In the prior art
The arm body of image pickup rocker arm be typically all circular tube shaped, the image pickup rocker arm arm body stress performance of this circular tube shaped is bad, it is easy to because
Video camera and break arm body；If increasing the thickness of arm body, the production cost of the image pickup rocker arm of this circular tube shaped can be increased, can also
It is brought to user not convenient in carrying.
Utility model content
In view of this, the utility model provides a kind of carbon fiber isoceles triangle pipe image pickup rocker arm, to solve the prior art
The defects of image pickup rocker arm stress performance of middle circular tube shaped is bad.
To achieve the above object, the utility model provides following technical solution：
A kind of carbon fiber isoceles triangle pipe image pickup rocker arm includes camera mounting stage, the first telescoping tube, second flexible
Pipe, rotary head and supporting rack；First telescoping tube is isoceles triangle pipe；Second telescoping tube is isoceles triangle pipe；
The rotary head is rotatably arranged on support frame as described above；Second slip-tube shaft is located on the rotary head；Described
One telescoping tube is slidably arranged in the tube chamber of second telescoping tube；The camera mounting stage includes convolution frame and load-bearing
Axis；The load-bearing axle is fixed in the tube chamber of first telescoping tube；The convolution frame axis is located at the upper end of the load-bearing axle.
Preferably, material used in first telescoping tube and the second telescoping tube is carbon fiber.
Preferably, which has further included the first fixture block and the second fixture block；First fixture block is mounted on institute
It states in load-bearing axle, second fixture block is mounted in the load-bearing axle and positioned at the lower section of first fixture block, first card
Block and the second fixture block are sequentially embedded in the tube chamber for being fastened on first telescoping tube so that the load-bearing axle is fixed on described first
On telescoping tube.
Preferably, which includes pipe sleeve and bearing frame；The bearing frame is rotatably arranged on support frame as described above；
The pipe sleeve vertical axis is located on the bearing frame；Second telescoping tube is fixed on the pipe sleeve so that described second is flexible
Pipe vertical axis is located on the bearing frame.
Preferably, which further includes bearing；Supporting block is installed at the top of support frame as described above；The bearing it is interior
Ring is fixed in the supporting block, and the bottom of the bearing frame is fixed on the outer shroud of the bearing.
Preferably, which includes chassis item, the first adapter, the first adjustment block and support bar；The chassis
Axis is located on first adapter；The first adjustment block is slidably arranged on the chassis item；The one of the support bar
End axis is located in the supporting block, and the other end axis of the support bar is located on the first adjustment block.
It can be seen from the above technical scheme that the beneficial effects of the utility model are：
Since the convolution frame axis is located at the upper end of the load-bearing axle, so the video camera being fixed on convolution frame can pass through
The fine tuning rotated to realize camera angle of convolution frame；Since the first telescoping tube and the second telescoping tube are isoceles triangle pipe,
The dispersible each position to pipe of power that surface is born, can cause the stress performance of the first telescoping tube and the second telescoping tube more
Good, under equal ambient, the pipe of this isoceles triangle formula design can bear the pressure of bigger；Further, since this is first flexible
Material used in pipe and the second telescoping tube is carbon fiber, and the compact internal structure of carbon fiber, resistance to drawing performance are good, light-weight, relatively
In the pipe of traditional stainless steel, the first telescoping tube and the pressure-resistant performance of the second telescoping tube being made using carbon fiber more preferably,
And its weight can also be greatly reduced so that the assembling and carrying of the carbon fiber isoceles triangle pipe image pickup rocker arm are more convenient；
Since the rotary head is rotatably arranged on support frame as described above, second slip-tube shaft is located on the rotary head, institute
With the video camera being fixed on convolution frame can realize that the fast of camera angle adjusts purpose by rotary head and the second telescoping tube；
It is slidably arranged in due to first telescoping tube in the tube chamber of second telescoping tube, so, user can be according to actual demand certainly
The purpose of adjustment camera shooting height is realized by the pipe of assembling different length.
Description of the drawings
Fig. 1 is the overall structure figure of a kind of carbon fiber isoceles triangle pipe image pickup rocker arm that the utility model embodiment provides.
Fig. 2 is the structure chart of camera mounting stage that the utility model embodiment provides.
Fig. 3 is the combination assumption diagram of the second telescoping tube that the utility model embodiment provides and rotary head.
Fig. 4 is the structure chart of supporting rack that the utility model embodiment provides.
Fig. 5 is amplification assumption diagram at A in Fig. 4.
In figure：10- camera mounting stages；The first telescoping tubes of 20-；The second telescoping tubes of 30-；40- rotary heads；50- is supported
Frame；
11- convolution framves；12- load-bearing axles；The first fixture blocks of 13-；The second fixture blocks of 14-；
41- pipe sleeves；42- latch segments；43- bearing frames；44- bearings；
51- chassis items；The first adapters of 52-；53- the first adjustment blocks；54- second adjustment blocks；55- support bars；56- strengthens
Item；
57- supporting blocks；58- positioning strips；The second adapters of 59-.
It in order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or the attached drawing described in description of the prior art is briefly described, it is therefore apparent that the attached drawing in description below is only this reality
With some novel embodiments, for those of ordinary skill in the art, without creative efforts, may be used also
To obtain other attached drawings according to these attached drawings.
Specific embodiment
The utility model embodiment provides a kind of carbon fiber isoceles triangle pipe image pickup rocker arm.
The following is a combination of the drawings in the embodiments of the present utility model, and the technical scheme in the embodiment of the utility model is carried out
It clearly and completely describes, it is clear that the described embodiments are only a part of the embodiments of the utility model rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
All other embodiments obtained shall fall within the protection scope of the present invention.
In the description of the present invention, it should be noted that term "front", "rear", " top ", " bottom ", "left", "right",
The orientation or position relationship of the instructions such as " interior ", " outer " are based on orientation shown in the drawings or position relationship, are for only for ease of and retouch
It states the utility model rather than instruction or implies that signified device or element must have specific orientation, with specific orientation
Construction and operation, therefore it is not intended that limitation to the utility model.In addition, term " first ", " second ", " third " are only used
In description purpose, and it is not intended that instruction or hint relative importance.
As shown in Figs. 1-5, a kind of carbon fiber isoceles triangle pipe image pickup rocker arm that the utility model embodiment provides, includes
Camera mounting stage 10, the first telescoping tube 20, the second telescoping tube 30, rotary head 40 and supporting rack 50；Described first is flexible
Pipe 20 is isoceles triangle pipe；Second telescoping tube 30 is isoceles triangle pipe；The rotary head 40 is rotatably arranged on the branch
On support 50；Second telescoping tube, 30 axis is located on the rotary head 40；First telescoping tube 20 is slidably arranged in institute
In the tube chamber for stating the second telescoping tube 30；The camera mounting stage 10 includes convolution frame 11 and load-bearing axle 12；The load-bearing axle
12 are fixed in the tube chamber of first telescoping tube 20；Convolution 11 axis of frame is located at the upper end of the load-bearing axle 12；This first
Material used in 20 and second telescoping tube 30 of telescoping tube is carbon fiber.In the utility model embodiment, first telescoping tube
20 structures similar with the telescopic joint that Telescope umbrella may be used in the second telescoping tube 30：First telescoping tube 20 is directly set in institute
In the tube chamber for stating the second telescoping tube 30；Several screens slots, and second telescoping tube are offered on first telescoping tube 20
Several and the matched elastic projection of screens slot are provided on 30, when the elastic projection of the second telescoping tube 30 slides into card
During the lower section of position slot, under the own resilient effect of elastic projection, elastic projection, which can pop up, to be snapped fit onto on screens slot, so as to fulfill
The purpose of relative length between adjust automatically the first telescoping tube 20 and the second telescoping tube 30；Or first telescoping tube 20 and
Two telescoping tubes 30 can also be used with lower structure：The tube head inner wall of first telescoping tube 20 is formed with a groove and causes described
The tube head inner wall of one telescoping tube 20 is provided with the first outer shroud and the staged double-layer structure of the first inner ring, second telescoping tube 30
Tube head outer wall be formed with a groove so that the tube head outer wall of second telescoping tube 30 is provided with the second outer shroud and the second inner ring
Staged double-layer structure, first outer shroud and the first inner ring be of uniform thickness, the thickness of second outer shroud and the second inner ring
Degree is the same；First inner ring, which compresses, to be clamped in second inner ring so that 20 and second telescoping tube 30 of the first telescoping tube
It is fixedly connected；Since convolution 11 axis of frame is located at the upper end of the load-bearing axle 12, so being fixed on the camera shooting on convolution frame 11
Machine can realize the fine tuning of camera angle by the rotation for the frame 11 that circles round；Since the first telescoping tube 20 and the second telescoping tube 30 are
Isoceles triangle pipe, the dispersible each position to pipe of power that surface is born can so that the first telescoping tube 20 and second is flexible
More preferably, under equal ambient, the pipe of this isoceles triangle formula design can bear the pressure of bigger to the stress performance of pipe 30；This
Outside, since material used in 20 and second telescoping tube 30 of the first telescoping tube is carbon fiber, and the compact internal structure of carbon fiber, it is resistance to
Draw performance good, it is light-weight, relative to the pipe of traditional stainless steel, the first telescoping tube 20 and second being made using carbon fiber
More preferably, and its weight can also be greatly reduced the pressure-resistant performance of telescoping tube 30 so that the carbon fiber isoceles triangle pipe images
The assembling and carrying of rocking arm are more convenient；Since the rotary head 40 is rotatably arranged on support frame as described above 50, described second stretches
30 axis of the draw is located on the rotary head 40, so, the video camera being fixed on convolution frame 11 can be by 40 He of rotary head
Second telescoping tube 30 realizes that the fast of camera angle adjusts purpose；It is stretched since first telescoping tube 20 is slidably arranged in described second
In the tube chamber of the draw 30, so, user can freely assemble the pipe of different length to realize that adjustment camera shooting is high according to actual demand
The purpose of degree.
Specifically, which has further included the first fixture block 13 and the second fixture block 14；First fixture block 13
In the load-bearing axle 12, second fixture block 14 is mounted in the load-bearing axle 12 and positioned at first fixture block 13
Lower section, 13 and second fixture block 14 of the first fixture block are sequentially embedded in the tube chamber for being fastened on first telescoping tube 20 so that described
Load-bearing axle 12 is fixed on first telescoping tube 20；In the utility model, 13 and second fixture block 14 of the first fixture block
Section is triangle, can directly be arranged and be fixed in the load-bearing axle 12；First fixture block, 13 and second fixture block 14 it is each
The centre in face offers threaded hole, can be straight after the first fixture block 13 and the second fixture block 14 are sequentially embedded to the first telescoping tube 20
First fixture block 13 and the second fixture block 14 are separately fixed at the load-bearing axle 12 by the mode that screws for connecting screw and threaded hole
On inner wall.Since triangle is in the section of 13 and second fixture block 14 of the first fixture block, it can strengthen fastening the first fixture block 13 and the
Connection between two fixture blocks 14 and it is not easy to skid between the first fixture block 13 and the second fixture block 14 and the load-bearing axle 12；By institute
The second fixture block 14 is stated in the load-bearing axle 12 and positioned at the lower section of first fixture block 13, the first fixture block 13 and the second card
There is interval between block 14, so that the connection between load-bearing axle 12 and first telescoping tube 20 more fastens.
The rotary head 40 includes pipe sleeve 41 and bearing frame 43；The bearing frame 43 is rotatably arranged on support frame as described above 50
On；41 vertical axis of pipe sleeve is located on the bearing frame 43；Second telescoping tube 30, which is fixed on the pipe sleeve 41, to be caused
Second telescoping tube, 30 vertical axis is located on the bearing frame 43；The rotary head 40 further includes bearing 44；Support frame as described above
50 top is equipped with supporting block 57；The bottom of the bearing frame 43 is fixed on the outer shroud of the bearing 44, the supporting block
57 are fixed in the inner ring of the bearing 44.In the utility model embodiment, the bearing frame 43 can be by threaded engagement side
Formula or adhesive means or the viscous mode of point are fixed on the outer shroud of the bearing 44；The pipe sleeve 41 is turned by 43 top of bearing frame
Axis is located on the bearing frame 43, and second telescoping tube 30 is embedded into the inner cavity of the pipe sleeve 41 and passes through threaded engagement
Second telescoping tube 30 is fixed on pipe sleeve 41 by mode, and the upper end of the pipe sleeve 41 is additionally provided with for fixed locking described second
The latch segment 42 of telescoping tube 30, the latch segment 42 connection strengthened between 41 and second telescoping tube 30 of pipe sleeve.
In the utility model embodiment, in order to strengthen the support pressure resistance performance of supporting rack 50, prevent video camera overweight and
Translation frame phenomenon is caused, which includes chassis item 51, the first adapter 52, the first adjustment block 53 and support bar 55；
51 axis of chassis item is located on first adapter 52；The first adjustment block 53 is slidably arranged in the chassis item 51
On；One end axis of the support bar 55 is located in the supporting block 57, and the other end axis of the support bar 55 is located at described first
In adjustment block 53；The supporting rack 50 has further included second adjustment block 54, stiffener 56,58 and second adapter 59 of positioning strip；
The positioning strip 58 is vertically fixed at the positive lower end of the supporting block 57；Second adapter 59 is slidably arranged in described
On positioning strip 58；The second adjustment block 54 is slidably arranged on the support bar 55；One end axis of the stiffener 56 is located at
On second adapter 59, the other end axis of the stiffener 56 is located on the second adjustment block 54.It is it can be seen that described
Chassis item 51, support bar 55 and stiffener 56 are three；But the chassis item 51, support bar 55 and stiffener 56
Three are not limited to, it can be according to the pipe item for needing to increase different number of user；Support frame as described above 50 uses tripod type knot
Structure is conducive to be promoted the Compressive Performance of the supporting rack 50；First adapter 52 be traditional threeway tube head, three bottoms
Axis is located in three couplings of first adapter 52 frame item 51 successively；The first adjustment block 53 is directly set in institute
It states on chassis item 51 so that the first adjustment block 53 can be slided along the chassis item 51；One end of the support bar 55 and institute
It states 57 axis of supporting block and sets connection, the other end of the support bar 55 sets with 53 axis of the first adjustment block and connect, so as to the branch
The whole terrain clearance slided to adjust support frame as described above 50 of the stay 55 by the first adjustment block 53 on chassis item 51；
Second adapter 59 is traditional threeway tube head；One end of the positioning strip 58 is vertically embedded into described second
In the inner cavity of adapter 59, and it is fixed in the inner cavity of second adapter 59 by threaded engagement mode；Add described in three
Axis is located in three couplings of second adapter 59 strong item 56 successively；The second adjustment block 54 is directly set in institute
It states on support bar 55 so that the second adjustment block 54 can be slided along the support bar 55；One end of the stiffener 56 and institute
It states 59 axis of the second adapter and sets connection, the other end of the stiffener 56 sets with 54 axis of second adjustment block and connect, so as to institute
The pressure-resistant performance slided to adjust support frame as described above 50 of the stiffener 56 by the second adjustment block 54 on support bar 55 is stated,
So that the stress performance of support frame as described above 50 is more preferably.
Each embodiment is described by the way of progressive in this specification, the highlights of each of the examples are with other
The difference of embodiment, identical similar portion cross-reference between each embodiment.
The foregoing description of the disclosed embodiments enables professional and technical personnel in the field to realize or new using this practicality
Type.A variety of modifications of these embodiments will be apparent for those skilled in the art, determine herein
The General Principle of justice can be realized in other embodiments without departing from the spirit or scope of the present utility model.Cause
This, the utility model is not intended to be limited to the embodiments shown herein, and is to fit to and principles disclosed herein
The most wide range consistent with features of novelty.
Claims (6)
1. a kind of carbon fiber isoceles triangle pipe image pickup rocker arm, it is characterised in that：The carbon fiber isoceles triangle pipe image pickup rocker arm packet
Camera mounting stage, the first telescoping tube, the second telescoping tube, rotary head and supporting rack are included；First telescoping tube for etc.
Lumbar triangle pipe；Second telescoping tube is isoceles triangle pipe；The rotary head is rotatably arranged on support frame as described above；Described
Two slip-tube shafts are located on the rotary head；First telescoping tube is slidably arranged in the tube chamber of second telescoping tube；
The camera mounting stage includes convolution frame and load-bearing axle；The load-bearing axle is fixed on the tube chamber of first telescoping tube
In；
The convolution frame axis is located at the upper end of the load-bearing axle.
2. a kind of carbon fiber isoceles triangle pipe image pickup rocker arm as described in claim 1, it is characterised in that：First telescoping tube
With the second telescoping tube used in material be carbon fiber.
3. a kind of carbon fiber isoceles triangle pipe image pickup rocker arm as described in claim 1, it is characterised in that：The video camera installation
Platform has further included the first fixture block and the second fixture block；First fixture block is mounted in the load-bearing axle, the second fixture block installation
In the load-bearing axle and positioned at the lower section of first fixture block, first fixture block and the second fixture block are sequentially embedded and are fastened on institute
It states in the tube chamber of the first telescoping tube so that the load-bearing axle is fixed on first telescoping tube.
4. a kind of carbon fiber isoceles triangle pipe image pickup rocker arm as described in any one of claim 1-3 claims, feature
It is：The rotary head includes pipe sleeve and bearing frame；The bearing frame is rotatably arranged on support frame as described above；The pipe sleeve
Vertical axis is located on the bearing frame；Second telescoping tube is fixed on the pipe sleeve so that the second telescoping tube vertical axis
It is located on the bearing frame.
5. a kind of carbon fiber isoceles triangle pipe image pickup rocker arm as claimed in claim 4, it is characterised in that：The rotary head is also
Including bearing；Supporting block is installed at the top of support frame as described above；The inner ring of the bearing is fixed in the supporting block, described to hold
The bottom for connecing frame is fixed on the outer shroud of the bearing.
6. a kind of carbon fiber isoceles triangle pipe image pickup rocker arm as claimed in claim 5, it is characterised in that：Support frame as described above includes
There are chassis item, the first adapter, the first adjustment block and support bar；The chassis axis is located on first adapter；Institute
The first adjustment block is stated to be slidably arranged on the chassis item；One end axis of the support bar is located in the supporting block, the branch
The other end axis of stay is located on the first adjustment block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721434255.4U CN207527251U (en) | 2017-10-31 | 2017-10-31 | A kind of carbon fiber isoceles triangle pipe image pickup rocker arm |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721434255.4U CN207527251U (en) | 2017-10-31 | 2017-10-31 | A kind of carbon fiber isoceles triangle pipe image pickup rocker arm |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207527251U true CN207527251U (en) | 2018-06-22 |
Family
ID=62571928
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721434255.4U Active CN207527251U (en) | 2017-10-31 | 2017-10-31 | A kind of carbon fiber isoceles triangle pipe image pickup rocker arm |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207527251U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110017414A (en) * | 2019-04-30 | 2019-07-16 | 潍坊钧捷影视器材有限公司 | A kind of image pickup rocker arm of fast assembling-disassembling |
-
2017
- 2017-10-31 CN CN201721434255.4U patent/CN207527251U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110017414A (en) * | 2019-04-30 | 2019-07-16 | 潍坊钧捷影视器材有限公司 | A kind of image pickup rocker arm of fast assembling-disassembling |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20211201 Address after: 400050 No. 19-1-11-1, No. 98, Huoju Avenue, Jiulongpo District, Chongqing Patentee after: Chongqing Zhiqiang XINER Technology Co.,Ltd. Address before: 523000 No. 226a-102, Huanshi South Road, Zhenxing Wei village, Tangxia Town, Dongguan City, Guangdong Province Patentee before: DONGGUAN ZHIQIANG CARBON FIBER VIDEO EQUIPMENT Co.,Ltd. |
|
| TR01 | Transfer of patent right |