CN205877612U - Adjustable support and contain camera device of this support - Google Patents
Adjustable support and contain camera device of this support Download PDFInfo
- Publication number
- CN205877612U CN205877612U CN201620808987.4U CN201620808987U CN205877612U CN 205877612 U CN205877612 U CN 205877612U CN 201620808987 U CN201620808987 U CN 201620808987U CN 205877612 U CN205877612 U CN 205877612U
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- mounting seat
- support
- adjustable support
- regulating platform
- support frame
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Abstract
The utility model discloses an adjustable support and contain camera device of this support, the adjustable support includes the support frame, articulates the mount pad on the support frame, is equipped with first installation position on the mount pad, is equipped with angle adjustment mechanism between support frame and the mount pad, angle adjustment mechanism includes adjusting station, stir smooth button and spring, the spring precommpression is between mount pad and support frame, adjusting station fixes on the mount pad, adjusting station's mesa is the warp surface, and its topside a from left side to the right side highly reducing gradually apart from the mount pad, be equipped with a plurality of gear slot to the right side from a left side on the mesa, it establishes at the adjusting station rear and has the joint portion of matcing with gear slot to stir smooth button, but stir smooth button horizontal slip and when sliding its joint portion correspond the card and go into in the gear slot of different positions, thereby make the corresponding change of angle of mount pad. The utility model discloses an adjustable support easy operation is convenient, the regulation is stable nimble, and with low costs, and the fault rate is low, easy to maintain.
Description
Technical field
This utility model is a kind of adjustable support and the camera head containing this support, relates to imaging acquisition system, can answer
Use the technical field such as safety monitoring and identification.
Background technology
Existing safety defense monitoring system or intelligent access control system, it is generally required to camera head carries out information gathering shooting, make
Preserve for identification feature and use when certification.Along with the development of science and technology, these information gatherings are the simplest
Personage takes pictures or records a video, but develops into rely on the biological characteristic of fine shooting device collection people, such as the iris feature of eyes.
When needing to carry out authentication, recycling intelligence system realizes biological characteristic matching identification process accurately.
In said process, when shooting for collection information, due to the particularity of acquisition target, such as iris information,
Generally require shooting at close range eye and it needs to camera head is carried out suitable angular adjustment.And existing regulation support is such as
Rotary head, if manual adjustment structure is the most typically difficult to control dynamics be made amplitude of accommodation change excessive or too small, needs
The most repeatedly adjust, operate cumbersome, and if motorized adjustment structure, need again to set up control panel, take redundant space,
Increase cost of manufacture while making small product size huge, and be susceptible to fault, and after once fault occurs, often a whole set of
Product rejection, it is difficult to carry out other again and remedy.Therefore, above-mentioned existing adjustable support in structure and uses, it is clear that still suffer from
There are inconvenience and defect, and are urgently further improved.
Utility model content
The purpose of this utility model is to provide a kind of adjustable support and the camera head containing this support, described adjustable support
Simple and convenient, regulation is stable flexibly, is especially suitable for carrying out minute angle regulation, and low cost, failure rate is low, it is easy to dimension
Protect.
For achieving the above object, this utility model adopts the following technical scheme that
A kind of adjustable support, including bracing frame, the mounting seat that is hinged on support frame as described above, described mounting seat is provided with the
One installation position, is provided with angle adjusting mechanism between support frame as described above and mounting seat；Described angle adjusting mechanism includes regulating platform, dials
Dynamic slider and spring, described spring precommpression is between described mounting seat and bracing frame, and described regulating platform is fixed on described installation
On seat, the table top of described regulating platform is warp surface, and its top margin is gradually lowered apart from the height of described mounting seat from left to right, institute
State and on table top, be provided with multiple shift slot from left to right, described in stir slider and be located at described regulating platform rear and have and shift slot
The Access Division joined, described in stir in when slider can horizontally slip and slide, its Access Division correspondence snaps in the shift slot of diverse location,
So that the angle respective change of described mounting seat.
As improving further, described regulating platform is located at the top of described mounting seat, and described spring is located at described installation
The bottom of seat, support frame as described above is hinged on the middle part of described mounting seat.
Support frame as described above and mounting seat are mutually hinged by hinged ear and jointed shaft, and the base of described warp surface falls described
On the axial line of jointed shaft.
A described precompressed spring it is respectively provided with between both sides, bottom and the support frame as described above of described mounting seat.
5～10 described shift slots it are provided with from left to right, between two adjacent shift slots on the table top of described regulating platform
The angle change of corresponding described mounting seat 1 °～3 °.
7 described shift slots it are provided with from left to right on the table top of described regulating platform, corresponding between two adjacent shift slots
The angle change of described mounting seat 2 °.
Being additionally provided with an epitaxy part on support frame as described above, described epitaxy part is provided with the second installation position.
A kind of camera head, including photographic head, described photographic head is arranged in the mounting seat of described adjustable support.
As improving further, also include shell, described shell to be provided with described in install stirring the bar shaped of slider
Slide opening.
A kind of camera head, including the first photographic head and second camera, also includes described adjustable support, described first
Photographic head is arranged on the first installation position of described mounting seat, and described second camera is arranged on the second installation of described epitaxy part
On position.
Owing to using technique scheme, this utility model at least has the advantage that
(1) it is provided with the warp surface table top of height alternation due to regulating platform, matches with stirring slider, it is achieved that mounting seat
The multistage regulation of angle, and, owing to being provided with multiple shift slot on the table top of regulating platform so that table top with stir slider it
Between cooperation more stable, simultaneously facilitate quantization the amplitudes of accommodation at different levels.
(2) by changing warp surface setting, as changed quantity and the density of shift slot, the parameter changing warp surface is arranged,
Amplitude and the gear that can change every grade of angular adjustment are arranged.
(3) adjustable support of the present utility model can realize the regulation of a range of minute angle, is particularly suited for little
Stable, flexible in range angle.
(4) owing to being provided with installation position in mounting seat and bracing frame, the camera head of this adjustable support is applied, can be down to
Less two kinds of photographic head are set simultaneously, to utilize set of device can gather multiple identity characteristic.Iris capturing is such as set with taking the photograph
As head and human image collecting photographic head, wherein iris capturing photographic head is arranged in mounting seat and can meet angular adjustment need
Ask, and human image collecting photographic head is arranged on the epitaxy part of bracing frame and can realize personnel's face and take pictures.
Accompanying drawing explanation
Above-mentioned is only the general introduction of technical solutions of the utility model, in order to better understand technology hands of the present utility model
Section, below in conjunction with accompanying drawing, the utility model is described in further detail with detailed description of the invention.
Fig. 1 is the structural perspective of this utility model adjustable support.
Fig. 2,3 it is the rearview of different angles of this utility model adjustable support respectively.
Fig. 4 be in Fig. 3 AA to sectional view.
Fig. 5 is the local mounting structure schematic diagram stirring slider.
Detailed description of the invention
This utility model provides a kind of adjustable support, and this support is provided with angle adjusting mechanism, it is possible to achieve certain limit
Interior flexible, stable angular adjustment, is particularly good at and realizes the regulation of minute angle.
Referring to shown in Fig. 1,2,3, adjustable support of the present utility model includes bracing frame 21, is hinged on support frame as described above 21
On mounting seat 22, described mounting seat 22 is provided with the first installation position.Described angle adjusting mechanism is arranged on bracing frame 21 and peace
Between dress seat 22.Specifically, described angle adjusting mechanism includes regulating platform 23, stirs slider 20 and spring 26, described spring 26
Precommpression is between described mounting seat 22 and bracing frame 21, and described regulating platform 23 is fixed in described mounting seat 22, described regulation
The table top of platform 23 is warp surface, and the top margin of this warp surface is gradually lowered apart from the height of described mounting seat 22 from left to right, described
Be provided with multiple shift slot 25 on table top from left to right, described in stir slider 20 and be located at described regulating platform 23 rear and have and gear
The Access Division of groove 25 coupling, described in stir its Access Division correspondence when slider 20 can horizontally slip and slide and snap in the gear of diverse location
In the groove 25 of position, so that the angle respective change of described mounting seat 22.
As a kind of specific embodiment, described regulating platform 23 is located at the top of described mounting seat 22, described spring 26
Being located at the bottom of described mounting seat 22, support frame as described above 21 is hinged on the middle part of described mounting seat 22.Specifically, described mounting seat
The middle part of 22 is respectively provided on two sides with hinged ear 29, accordingly, bracing frame 21 also is provided with hinged ear, and both are by jointed shaft 28 even
Connect.Support frame as described above 21 is the H type structure with pedestal, and pedestal is provided with bolt mounting holes, two vertical arm of described H type structure
For hinged with mounting seat 22, a crossbeam is used for installing described pretensioned spring 26.Bracket stable during for making angle adjustment,
A precompressed spring 26 is respectively set between arranged on left and right sides and bracing frame 21 crossbeam of mounting seat 22 lower backside.Additionally, propping up
Being additionally provided with an epitaxy part 27 on the pedestal of support 23, described epitaxy part 27 is provided with the second installation position.
Please refer to shown in Fig. 4, the crossbeam of described mounting seat 22 bottom and bracing frame 21 is respectively equipped with chuck, described
Precompressed spring 26 is fastened in described chuck.The base of the warp surface of described regulating platform 23 falls at the axle of described jointed shaft 28
On heart line, thus stress during angle adjusting mechanism work is more reasonable.Gear groove 25 is uniformly arranged along the plain line of this warp surface.
Additionally, the side of high order end gear groove 25 is additionally provided with a limiting block stirring slider 20 described in coordinate on regulating platform 23
Block 24.
Please refer to shown in Fig. 5, described in stir slider 20 and be arranged on regulating platform 23 rear, for and described regulating platform 23
Coordinate and realize slide handover between shift slot 25.Exemplarily, the slip stirring slider 20 described in arranges and can pass through such as
Slide opening 32 shown in Fig. 5 realizes.In addition it is also possible to realize by arranging the modes such as slide bar in the position at slide opening 32 place.
In said structure, owing to regulating platform 23 is provided with the warp surface table top of height alternation, match with stirring slider 20,
Achieve the multistage regulation of mounting seat 22 angle.Further, owing to being provided with multiple shift slot 25 in warp surface so that regulating platform
23 coordinate more stable with stirring between slider 20, simultaneously facilitate and quantify the amplitude of accommodation at different levels.When needing mounting seat 22
When angle is adjusted, it is only necessary to stir the position of slider 20 described in adjustment, it is allowed to the shift slot 25 with diverse location and matches,
Now, the decrement of spring 26 changes, the angle correspondence change of mounting seat 22.
Further, by changing the concrete setting of the warp surface of above-mentioned regulating platform 23, as changed the quantity of shift slot 25
And density, the parameter changing warp surface is arranged, it is possible to achieve the amplitude and the gear that change every grade of angular adjustment are arranged.Preferably
Ground, for ensureing that above-mentioned regulation process stabilization is effective, especially meets the minor adjustments of angular range, the table top of described regulating platform 23
On 5～10 described shift slots 25 are set, between two adjacent shift slots 25 corresponding described mounting seat 22 angle change 1 °
～3 °.As preferred specific embodiment, as illustrated in fig. 1-3, the warp surface of described regulating platform 23 arranges 7 the most altogether
Individual described shift slot 25, can realize 6 gear changes.When stirring slider 20 from right toward when moving left, spring-compressed quantitative change greatly, is pacified
Dress seat 22 top turns forward, and bottom is moved back by, and mounting seat 22 diminishes relative to the angle of bracing frame 21.This embodiment arranges phase
Between two adjacent shift slots 25, corresponding mounting seat 22 changes the angle of 2 °, then angle adjusting mechanism can make the angle of mounting seat 22
At most change 12 °.Stable, the flexible that this mode is particularly suited in little field angle.
This utility model additionally provides a kind of camera head applying above-mentioned adjustable support, and described camera head includes shooting
Head, for collector's identity information.Such as, described photographic head can be typically to gather portrait photographic head, it is also possible to is to adopt
The iris photographic head of collection human eye iris information.Due to the particularity of iris capturing, iris photographic head is closely directed at human eye position
After shooting generally require the most small angular adjustment, therefore, this type of photographic head is also more suitable for being arranged on this utility model
In the mounting seat 22 of above-mentioned adjustable support.Additionally, in addition to the first installation position in mounting seat 22, the support of above-mentioned adjustable support
The epitaxy part 27 with second installation position be may further be provided on frame 21, and during use, epitaxy part 27 position is fixed, and can be used for pacifying
Fill and angular adjustment is required low photographic head such as human image collecting photographic head.Therefore, taking the photograph of this utility model adjustable support is applied
As device, two kinds of photographic head can be set simultaneously, to realize utilizing set of device can gather multiple identity characteristic.Specifically,
As shown in Figure 5, arranging described camera head and have housing 31, the support seat 21 of described adjustable support is fixedly mounted on described shell
On body 31, stir slider 20 and be arranged on housing 31 on the slide opening 32 offered, the first installation position of mounting seat 22 is installed iris
Photographic head, regulates angle gear by stirring slider 20, to realize the shooting of personnel's eye iris；On the epitaxy part 27 of bracing frame 21
Human image collecting photographic head is installed, takes pictures realizing personnel's face.
In sum, adjustable support of the present utility model is simple and convenient, regulation is stable flexibly, and low cost, fault
Rate is low, it is easy to safeguards, is particularly suited for the fine adjustments in little field angle.Camera head containing this adjustable support is prone to real
Now meet the photographing request of trickle angular adjustment.
The above, be only preferred embodiment of the present utility model, not this utility model is made any in form
Restriction, those skilled in the art utilize the technology contents of the disclosure above to make a little simple modification, equivalent variations or modification, all
Fall in protection domain of the present utility model.
Claims (10)
1. an adjustable support, it is characterised in that include bracing frame, the mounting seat being hinged on support frame as described above, described installation
Seat is provided with the first installation position, is provided with angle adjusting mechanism between support frame as described above and mounting seat；
Described angle adjusting mechanism includes regulating platform, stirs slider and spring, and described spring precommpression is in described mounting seat and props up
Between support, described regulating platform is fixed in described mounting seat, and the table top of described regulating platform is warp surface, and its top margin from a left side to
The right height apart from described mounting seat is gradually lowered, and described table top is provided with multiple shift slot from left to right, described in stir slider
Be located at described regulating platform rear and there is the Access Division mated with shift slot, described in stir when slider can horizontally slip and slide it
Access Division correspondence snaps in the shift slot of diverse location, so that the angle respective change of described mounting seat.
A kind of adjustable support the most according to claim 1, it is characterised in that described regulating platform is located at the upper of described mounting seat
Portion, described spring is located at the bottom of described mounting seat, and support frame as described above is hinged on the middle part of described mounting seat.
A kind of adjustable support the most according to claim 2, it is characterised in that support frame as described above and mounting seat are by hinged ear
Mutually hinged with jointed shaft, the base of described warp surface falls on the axial line of described jointed shaft.
A kind of adjustable support the most according to claim 2, it is characterised in that the both sides, bottom of described mounting seat and described
A described precompressed spring it is respectively provided with between support.
A kind of adjustable support the most according to claim 1, it is characterised in that set from left to right on the table top of described regulating platform
There are 5～10 described shift slots, the angle change of corresponding described mounting seat 1 °～3 ° between two adjacent shift slots.
A kind of adjustable support the most according to claim 5, it is characterised in that set from left to right on the table top of described regulating platform
There are 7 described shift slots, the angle change of corresponding described mounting seat 2 ° between two adjacent shift slots.
7. according to a kind of adjustable support described in any one of claim 1-6, it is characterised in that be additionally provided with one on support frame as described above
Individual epitaxy part, described epitaxy part is provided with the second installation position.
8. a camera head, it is characterised in that include that photographic head, described photographic head are arranged on any one of claim 1-6
In the mounting seat of described adjustable support.
A kind of camera head the most according to claim 8, it is characterised in that also include that shell, described shell are provided with use
In the bar shaped slide opening stirring slider described in installation.
10. a camera head, it is characterised in that include the first photographic head and second camera, also include described in claim 7
Adjustable support, described first photographic head is arranged on the first installation position of described mounting seat, and described second camera is arranged on
On second installation position of described epitaxy part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620808987.4U CN205877612U (en) | 2016-07-28 | 2016-07-28 | Adjustable support and contain camera device of this support |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620808987.4U CN205877612U (en) | 2016-07-28 | 2016-07-28 | Adjustable support and contain camera device of this support |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205877612U true CN205877612U (en) | 2017-01-11 |
Family
ID=57699154
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620808987.4U Active CN205877612U (en) | 2016-07-28 | 2016-07-28 | Adjustable support and contain camera device of this support |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205877612U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107906319A (en) * | 2017-11-08 | 2018-04-13 | 黄晓雯 | A kind of supporting rack of monitoring probe |
| CN108214576A (en) * | 2018-03-20 | 2018-06-29 | 冯胜利 | Adjustable vegetables cooking machine |
-
2016
- 2016-07-28 CN CN201620808987.4U patent/CN205877612U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107906319A (en) * | 2017-11-08 | 2018-04-13 | 黄晓雯 | A kind of supporting rack of monitoring probe |
| CN108214576A (en) * | 2018-03-20 | 2018-06-29 | 冯胜利 | Adjustable vegetables cooking machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20170830 Address after: 100083, room 3, building 16, 504 Qinghua East Road, Beijing, Haidian District Patentee after: Beijing Rainbow Technology Co., Ltd. Address before: 100000, room 3, building 16, 504 Qinghua East Road, Beijing, Haidian District Co-patentee before: Cai Yonghui Patentee before: Beijing Rainbow Technology Co., Ltd. |