CN204993556U - High automatic extending structure of appearance that claps - Google Patents
High automatic extending structure of appearance that claps Download PDFInfo
- Publication number
- CN204993556U CN204993556U CN201520682623.1U CN201520682623U CN204993556U CN 204993556 U CN204993556 U CN 204993556U CN 201520682623 U CN201520682623 U CN 201520682623U CN 204993556 U CN204993556 U CN 204993556U
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- pole setting
- leading screw
- vertical rod
- pright stanchion
- pole
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Abstract
The utility model discloses a high automatic extending structure of appearance that claps, the high appearance of clapping includes base, pole setting down, goes up pole setting, horizontal pole and installs the camera of terminal surface under the horizontal pole, lower pole setting and last pole setting are hollow structure, and wherein, the lower extreme of lower pole setting is pegged graft on the base, the horizontal pole is fixed in the upper end of pole setting, install servo motor and lead screw down in the pole setting, the lower extreme fixed connection of shaft coupling and lead screw is passed through to servo motor's axis of rotation, install on the lead screw rather than the complex nut, go up the pole setting and wear down in the pole setting and nut fixed joint. The utility model discloses convert the lead screw to pole setting reciprocate to distance between adjustment camera and the file pole setting smooth movement time, can obtain clear shooting effect in the assurance.
Description
Technical field
The utility model relates to a kind of capture apparatus, relates to a kind of height with automatic telescopic structure and claps instrument.
Background technology
High instrument of clapping is used widely in daily life as a kind of image sensor, and the height used at present is clapped instrument and mainly be assume responsibility for camera function, being transferred on computer and preserving, having the function of namely clapping and namely depositing by taking pictures.Usually, high instrument of clapping roughly is made up of base, vertical rod, cross bar and camera, wherein, vertical rod lower end is fixed on the base of its supporting role, cross bar is then installed on the upper end of vertical rod, and the lower surface that camera is installed on cross bar is scanned the file such as paper, identity document being positioned over base (or on the holding plane such as desktop, bottom surface).Most height is clapped camera in instrument and is had automatic focusing function, but there is automatic focusing problem limited in one's ability in its camera, for comparatively large files (paper such as such as A3) or comparatively small documents (such as identity card) etc., may will exceed the automatic focusing scope of camera, thus produce the unsharp problem of pictures taken.
Utility model content
For solving the problem, the utility model provides a kind of high bat instrument automatic telescopic structure, and it can according to file size to be captured, and automatic telescopic vertical rod, to adjust the distance of camera and file paper, makes pictures taken clear.
For achieving the above object, the utility model spy is by the following technical solutions:
A kind of high bat instrument automatic telescopic structure, described height is clapped instrument and is comprised base, lower vertical rod, upper pright stanchion, cross bar and be installed on the camera of cross bar lower surface, described lower vertical rod and upper pright stanchion are hollow structure, wherein, the lower end of lower vertical rod is plugged on base, and described cross bar is fixed on the upper end of upper pright stanchion; In described lower vertical rod, be provided with servomotor and leading screw, the rotation axis of described servomotor is fixedly connected with the lower end of leading screw by shaft coupling, described leading screw is provided with the nut be mated, and upper pright stanchion to be through in lower vertical rod and to be fixedly connected with nut.
The upper end of described leading screw extends in upper pright stanchion, and arranges a guide vane end stop in the end, upper end of leading screw.
Described leading screw is ball-screw.
Described shaft coupling is provided with encoder.
The upper surface of described base is provided with placement platform, this placement platform offers identity card and places draw-in groove.
Compared with prior art, the beneficial effects of the utility model are:
1, servomotor drives leading screw to rotate, and will convert moving up and down of upper pright stanchion to by nut, thus the distance between adjustment camera and file, guarantee upper pright stanchion, steadily while movement, can obtain shooting effect clearly.
2, rotated the displacement of the number of turns and upper pright stanchion by encoder record shaft coupling, the displacement of upper pright stanchion can be made precisely controlled.
Accompanying drawing explanation
Fig. 1 is the structural representation of a kind of high bat instrument automatic telescopic structure of the utility model;
Fig. 2 is another angled arrangement schematic diagram of Fig. 1;
Fig. 3 is the structural representation of automatic telescopic structure.
Description of reference numerals: 1, lower vertical rod; 2, upper pright stanchion; 3, cross bar; 4, camera; 5, base; 51, placement platform; 511, identity card places draw-in groove; 512, spacing preiection; 52, usb connecting port; 53, motor switch; 54, raise button; 55, decline button; 56, spliced eye; 6, servomotor; 7, leading screw; 8, nut; 9, shaft coupling; 91, encoder.
Embodiment
Below in conjunction with embodiment, the utility model is further described.
A kind of high bat instrument automatic telescopic structure, it increases to make upper pright stanchion 2 drive the cross bar 3 being provided with camera 4 to carry out upper and lower translation by servomotor 6 and leading screw 7 fit structure on existing height bat instrument basis.Please refer to shown in Fig. 1 and Fig. 2, the high camera 4 clapped instrument and comprise base 5, lower vertical rod 1, upper pright stanchion 2 and cross bar 3 and be installed on cross bar 3 lower surface, the lower end of lower vertical rod 1 is plugged in the spliced eye 56 of base 5 side setting, the lower end of upper pright stanchion 2 can be socketed in lower vertical rod 1, one end end winding support of cross bar 3 is on upper pright stanchion 2, and its camera 4 is arranged at the position away from this end of cross bar 3.At the upper surface of base 5, placement platform 51 is set, to clap instrument similar with existing height, placement platform 51 offers identity card to place draw-in groove 511 and arrange the spacing preiection 512 of L-type at the periphery of placement platform 51, spacing preiection 512 sets maximum file putting position, namely the file of this position is exceeded, even if this height claps instrument camera 4 when extreme higher position (upper pright stanchion moves ultimate range), also this file cannot be taken comprehensively.Base 5 is also provided with the usb connecting port 52 showing memory device with computer etc. and be connected, certainly, the communication interface of other types also can be set as required.
Please refer to shown in Fig. 2 and Fig. 3, automatic telescopic structure completes among lower vertical rod 1 and upper pright stanchion 2, and it comprises and is installed on servomotor 6 in lower vertical rod 1 and leading screw 7, and the nut 8 coordinated with leading screw 7.The output shaft of servomotor 6 is fixedly connected with by the lower end of shaft coupling 9 with leading screw 7, the end, upper end of leading screw 7 may extend in upper pright stanchion 2, connect a guide vane end stop at the upper end end winding support of this leading screw 7 simultaneously, skid off from leading screw 7 to prevent nut 8, the lower end of upper pright stanchion 2 is fixed on nut 8, leading screw 7 adopts ball-screw, itself plays guide effect to the movement of upper pright stanchion 2, certainly, in order to prevent the inclination of upper pright stanchion 2, at the sidepiece of upper pright stanchion 2 outer surface, one projection can be installed, the elongated slot of vertical rod 1 axial distribution under lower vertical rod 1 inner surface arranges an edge of matching with this projection, projection coordinates with elongated slot and plays further guide effect.Servomotor 6 is controlled by raise button 54 and decline button 55, and whether motor switch 53 can directly control the work of servomotor 6.Accurately control to make the movement of upper pright stanchion 2, an encoder 91 can be installed on shaft coupling 9, the rotation number of turns of record shaft coupling 9, simultaneously, displacement in conjunction with upper pright stanchion 2 can obtain the relation of rotating the number of turns and displacement, thus can be realized by the rotation number of turns controlling shaft coupling 9 controlling the position of upper pright stanchion 2.
Above-listed detailed description is illustrating for the utility model possible embodiments, and this embodiment is also not used to limit the scope of the claims of the present utility model, does not allly depart from the equivalence that the utility model does and implements or change, and all should be contained in the scope of the claims of this case.
Claims (5)
1. one kind high bat instrument automatic telescopic structure, described height is clapped instrument and is comprised base (5), lower vertical rod (1), upper pright stanchion (2), cross bar (3) and be installed on the camera (4) of cross bar (3) lower surface, described lower vertical rod (1) and upper pright stanchion (2) are hollow structure, wherein, the lower end of lower vertical rod (1) is plugged on base (5), and described cross bar (3) is fixed on the upper end of upper pright stanchion (2); It is characterized in that, servomotor (6) and leading screw (7) are installed in described lower vertical rod (1), the rotation axis of described servomotor (6) is fixedly connected with by the lower end of shaft coupling (9) with leading screw (7), described leading screw (7) is provided with the nut (8) be mated, upper pright stanchion (2) to be through in lower vertical rod (1) and to be fixedly connected with nut (8).
2. height according to claim 1 claps instrument automatic telescopic structure, and it is characterized in that, the upper end of described leading screw (7) extends in upper pright stanchion (2), and arranges a guide vane end stop in the end, upper end of leading screw (7).
3. height according to claim 1 and 2 claps instrument automatic telescopic structure, and it is characterized in that, described leading screw (7) is ball-screw.
4. height according to claim 1 claps instrument automatic telescopic structure, it is characterized in that, described shaft coupling (9) is provided with encoder (91).
5. height according to claim 1 claps instrument automatic telescopic structure, it is characterized in that, the upper surface of described base (5) is provided with placement platform (51), this placement platform (51) offers identity card and places draw-in groove (511).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520682623.1U CN204993556U (en) | 2015-09-02 | 2015-09-02 | High automatic extending structure of appearance that claps |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520682623.1U CN204993556U (en) | 2015-09-02 | 2015-09-02 | High automatic extending structure of appearance that claps |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204993556U true CN204993556U (en) | 2016-01-20 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
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| CN201520682623.1U Active CN204993556U (en) | 2015-09-02 | 2015-09-02 | High automatic extending structure of appearance that claps |
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| CN (1) | CN204993556U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107690041A (en) * | 2017-10-12 | 2018-02-13 | 中国长城科技集团股份有限公司 | A kind of high photographing instrument stretching structure applied on banking terminal rack |
| CN112511723A (en) * | 2020-10-13 | 2021-03-16 | 沈阳建筑大学 | Shooting platform for image processing |
| CN112555587A (en) * | 2020-11-25 | 2021-03-26 | 东方通信股份有限公司 | Controllable flexible high appearance device of clapping |
| CN114827376A (en) * | 2022-05-31 | 2022-07-29 | 浪潮软件科技有限公司 | Be applied to high adjusting device who claps appearance and high appearance of clapping with adjustable |
-
2015
- 2015-09-02 CN CN201520682623.1U patent/CN204993556U/en active Active
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107690041A (en) * | 2017-10-12 | 2018-02-13 | 中国长城科技集团股份有限公司 | A kind of high photographing instrument stretching structure applied on banking terminal rack |
| CN112511723A (en) * | 2020-10-13 | 2021-03-16 | 沈阳建筑大学 | Shooting platform for image processing |
| CN112511723B (en) * | 2020-10-13 | 2021-12-14 | 沈阳建筑大学 | Shooting platform for image processing |
| CN112555587A (en) * | 2020-11-25 | 2021-03-26 | 东方通信股份有限公司 | Controllable flexible high appearance device of clapping |
| CN112555587B (en) * | 2020-11-25 | 2022-07-05 | 东方通信股份有限公司 | Controllable flexible high appearance device of clapping |
| CN114827376A (en) * | 2022-05-31 | 2022-07-29 | 浪潮软件科技有限公司 | Be applied to high adjusting device who claps appearance and high appearance of clapping with adjustable |
| CN114827376B (en) * | 2022-05-31 | 2023-09-01 | 浪潮软件科技有限公司 | Be applied to high adjusting device who beats appearance and high appearance of beating with adjustable |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |