CN209294746U - Audio frequency and video intelligence video-signal system - Google Patents
Audio frequency and video intelligence video-signal system Download PDFInfo
- Publication number
- CN209294746U CN209294746U CN201822221549.XU CN201822221549U CN209294746U CN 209294746 U CN209294746 U CN 209294746U CN 201822221549 U CN201822221549 U CN 201822221549U CN 209294746 U CN209294746 U CN 209294746U
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- China
- Prior art keywords
- fixed
- driving box
- video
- deflecting plate
- driving
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Abstract
The utility model discloses audio frequency and video intelligence video-signal systems, relate to intelligent video conference equipment technical field, it can not be moved after solving intelligent video device installation, it is not easy to the problem of adjusting, including driving box, one side oscillation of driving box is provided with deflecting plate, and the side of deflecting plate is movably set with intelligent video device；The side of driving box is fixed with fixed link, fixed link side is arranged with steering sleeve, turn to the first strut there are two fixing between sleeve side and deflecting plate, it turns to sleeve and is fixed with the second strut far from the side of the first strut, lifting is provided with lantern ring in driving box, is hingedly connected with connecting rod between lantern ring and the second strut；It is fixed with lifting assembly in driving box, is swung on driving box and is provided with protection cap.The utility model automatically adjust the orientation of intelligent video device direction can at any time, and degree of regulation is high, and regulative mode is simply easily operated, reduces manual adjustment step.
Description
Technical field
The utility model relates to intelligent video conference equipment technical fields, more particularly, to a kind of audio frequency and video intelligence video signal
System.
Background technique
Intelligent video meeting system is the Web conference carried out using the server cluster set up in advance on the internet, is
A kind of completely new conference model based on Web, intelligent video meeting system are most importantly intelligent video device, intelligent video device
Having communication function, user need to only open webpage and can be used, audio signal transmission and video signal transmission can be carried out simultaneously,
Thoroughly break territory restriction, general video meeting system can support that 300 people are online simultaneously, and support how long meeting simultaneously into
Row, meets the communication requirements between the multiple branches of modern enterprise.
Authorization Notice No. is the Chinese patent of CN204652551U, proposes a kind of cloud video signal all-in-one machine, including rotation cloud
Platform is movably set with the video camera being electrically connected with rotary head, the lower part setting of rotary head by shaft on rotary head
There is the control mainboard being electrically connected with rotary head, is connected between control mainboard and video camera by the first data line, control master
Setting is provided with computer main board for controlling the driving motor of camera horizon and pitching rotation, the lower part of control mainboard in plate,
It is electrically connected between computer main board and control mainboard by the second data line.
Prior art among the above has the following deficiencies: only through the level of rotary head and pitching rotation, finds a view
Limited angle, or even will appear the problem of some positions of meeting room can not take, since rotary head is to be directly installed on wall
It on face, can not be moved after installation, be not easy to very much staff and be adjusted.
Utility model content
The purpose of the utility model is to provide intelligent video devices can easily be accommodated, regulative mode simply and easily audio frequency and video
Intelligent video-signal system.
The utility model has the technical scheme that
Audio frequency and video intelligence video-signal system, including driving box, one side oscillation of driving box are provided with deflecting plate, and described turn
Intelligent video device is movably set with to the side of plate；
The driving box is fixed with fixed link close to the side of the deflecting plate, and the fixed link side is arranged with turning sleeve
Cylinder, it is fixed between the steerings sleeve side and the deflecting plate there are two the first strut, the steering sleeve is far from described the
The side of one strut is fixed with the second strut, and lifting is provided with lantern ring, the lantern ring and second strut in the driving box
Between be hingedly connected with connecting rod；
The lifting assembly for driving the lantern ring lifting is fixed in the driving box, the driving box is in the deflecting plate
Surface swings the protection cap being provided with for covering intelligent video device.
By using above-mentioned technical proposal, when without using intelligent video device, deflecting plate and protection cap are in buckling state,
Before intelligent video device, lantern ring is driven to rise by lifting assembly, lantern ring drives connecting rod to rise simultaneously, and connecting rod rises process
The second strut of middle pulling is swung up, and is driven when the second strut is swung and is turned to sleeve and rotate in fixed link side, to drive the
One strut and deflecting plate are to lower swing, until deflecting plate turns to suitable angle, while protection cap and deflecting plate are in expansion
State.The utility model passes through the collective effect of deflecting plate and protection cap, plays the role of protecting intelligent video device, passes through liter
It comes down to a lower group the collective effect of part, lantern ring, connecting rod, the first strut, the second strut, deflecting plate, so that the side of intelligent video device direction
Position can automatically adjust at any time, and degree of regulation is high, and regulative mode is simply easily operated, reduces manual adjustment step.
Be further arranged to: the lifting assembly includes screw rod, driving motor, and rotation is provided with described in the driving box
Screw rod, the lantern ring coaxial threaded are sheathed on the screw rod side, and the driving box outer wall is fixed with for driving the screw rod
The driving motor of rotation.
By using above-mentioned technical proposal, driving motor drives screw rod rotation, by the screw-driven of lantern ring and screw rod, from
And lantern ring is driven to go up and down in the side of screw rod.
It is further arranged to: being rotated inside the driving box in the surface of the screw rod and be provided with rotation axis, described turn
The both ends of moving axis extend vertically through the two opposite side walls of the driving box, and have been fixedly and coaxially connected wobble wheel, two pendulum
It is fixedly connected to connecting rod between driving wheel and the protection cap, is fixed between the screw rod and the rotation axis for driving
The driving assembly of the rotation axis rotation.
By using above-mentioned technical proposal, in deflecting plate swing process, driving assembly drives rotation axis rotation, drives two
A wobble wheel rotates simultaneously, to drive connecting rod and protection cap while swing.
Be further arranged to: the driving component includes master bevel gear and secondary bevel gear, and the screw rod is far from driving motor
One end be fixedly and coaxially connected the master bevel gear, the rotation axis has been fixedly and coaxially connected between two wobble wheels and institute
State the secondary bevel gear of master bevel gear engaged transmission.
By using above-mentioned technical proposal, screw rod rotation drives master bevel gear rotation, and master bevel gear is engaged with secondary bevel gear
The rotation of transmission belt turn moving axis.
Be further arranged to: the intelligence video device bottom is fixed with fixed plate, between the fixed plate and deflecting plate
Multiple clamping screws are equipped with, the clamping screw is threaded with locking far from the side of the fixed plate in the deflecting plate
Nut.
By using above-mentioned technical proposal, using the threaded connection of clamping screw and locking nut, convenient on deflecting plate
Intelligent video device is mounted and dismounted.
Be further arranged to: the deflecting plate is fixed with gear edge far from the side of first strut.
By using above-mentioned technical proposal, gear edge plays the role of protecting intelligent video device.
Be further arranged to: the gear offers operating groove along the side far from the deflecting plate.
By using above-mentioned technical proposal, it is convenient for staff on the operation panel of intelligent video device using operating groove
Adjust intelligent video device.
Be further arranged to: the edge of side of the driving box far from the deflecting plate is respectively and fixedly provided with installation sheet, institute
It states and is equipped with multiple fixing bolts on installation sheet.
By using above-mentioned technical proposal, installation sheet is lock onto institute's metope to be mounted using fixing bolt, is convenient for work
Make personnel and driving box is installed.
In conclusion the advantageous effects of the utility model are as follows:
(1) intelligent video device is placed in deflecting plate and the cavity of protection cap formation, so that using intelligence in portion
When energy video device, play the role of protecting intelligent video device；
(2) by driving motor, screw rod collective effect, lantern ring is driven to go up and down in screw rod side, and passes through connecting rod, first
Bar, the linkage effect for turning to sleeve, the second strut, drive deflecting plate and intelligent video device to lower swing, to automatically adjust
Suitable angle coverage out, degree of regulation is high, is adjusted at any time, reduces the step of staff manually adjusts；
(3) by rotation axis, master bevel gear, secondary bevel gear, wobble wheel it is coefficient, drive connecting rod and protection cap
Swing simultaneously, realize the linkage effect that deflecting plate and protection cap are unfolded simultaneously so that the adjusting of intelligent video device it is simpler,
Automation.
Detailed description of the invention
Fig. 1 is the overall structure diagram of the utility model；
Fig. 2 is the cross-sectional view of the line A-A along Fig. 1.
Appended drawing reference: 1, driving box；2, deflecting plate；3, intelligent video device；4, fixed link；5, sleeve is turned to；6, first
Strut；7, the second strut；8, lantern ring；9, connecting rod；10, protection cap；11, screw rod；12, driving motor；13, rotation axis；14, it connects
Bar；15, wobble wheel；16, master bevel gear；17, secondary bevel gear；18, fixed plate；19, clamping screw；20, locking nut；21, it keeps off
Edge；22, operating groove；23, installation sheet；24, fixing bolt.
Specific embodiment
The utility model is described in further detail below in conjunction with attached drawing.
It referring to Fig.1, is audio frequency and video intelligence video-signal system disclosed by the utility model, including driving box 1, driving box 1 are in
Rectangular-shape and it is internal be it is hollow, the edge of side four of driving box 1 is respectively and fixedly provided with installation sheet 23, is equipped in installation sheet 23
Fixing bolt 24.Installation sheet 23 is lock onto institute's metope to be mounted using fixing bolt 24, driving is installed convenient for staff
Case 1.
Driving box 1 is provided with deflecting plate 2 far from a side oscillation of installation sheet 23, and the upper surface of deflecting plate 2 is movably set with
Intelligent video device 3, intelligent video device 3 are fixed with fixed plate 18 close to the side of deflecting plate 2, and fixed plate 18 is in cuboid
Shape is equipped with clamping screw 19 referring to Fig. 2 between deflecting plate 2 at four angles of fixed plate 18, clamping screw 19 is in turning
Locking nut 20 is threaded with far from the side of fixed plate 18 to plate 2.Utilize the screw thread of locking nut 20 and clamping screw 19
Connection mounts and dismounts intelligent video device 3 convenient for staff.
The side locating for fixed plate 18 of deflecting plate 2 and in far from driving box 1 edge be fixed with gear along 21.Gear is used along 21
In the intelligent video device 3 of protection.Referring to Fig.1, length direction of the gear along 21 center along deflecting plate 2 offers operating groove 22.
Operating groove 22 adjusts intelligent video device 3 convenient for staff on the operation panel of intelligent video device 3.
Driving box 1 opens the length direction along driving box 1 equipped with driver slot close to the side of deflecting plate 2, and driver slot is interior along length
Degree direction is fixed with fixed link 4, and 4 side of fixed link, which is arranged with, turns to sleeve 5, turns to fixed between 5 side of sleeve and deflecting plate 2
There are two the first struts 6. referring to Fig. 2, turns to sleeve 5 far from the side of the first strut 6 and is fixed with the second strut 7, driving box 1
Interior lifting is provided with lantern ring 8, is hingedly connected with connecting rod 9 between lantern ring 8 and the second strut 7.In 8 lifting process of lantern ring, the company of drive
Bar 9 is gone up and down, and the other end of connecting rod 9 drives the second strut 7 to be swung, and drives and turn to 5 reciprocating rotation of sleeve, turns to sleeve 5
The first strut 6 is driven to swing, so that deflecting plate 2 and intelligent video device 3 be driven to be swung.
The lifting assembly that driving lantern ring 8 is gone up and down is fixed in driving box 1, lifting assembly includes screw rod 11, driving motor 12,
Rotation is provided with screw rod 11 along the vertical direction in driving box 1, and the axis of screw rod 11 and the axis vertical take-off of fixed link 4 are arranged, lantern ring 8
Coaxial threaded is sheathed on 11 side of screw rod, and 1 outer wall of driving box is fixed with the driving motor 12 for driving screw rod 11 to rotate, driving
The shaft of motor 12 is fixedly and coaxially connected by shaft coupling with screw rod 11.Driving motor 12 drives screw rod 11 to rotate, and passes through lantern ring 8
With the screw-driven of screw rod 11, thus drive lantern ring 8 screw rod 11 side go up and down.
Driving box 1 swings in the surface of deflecting plate 2 and is provided with protection cap 10, and protection cap 10 is towards driving box 1 and turns to
The two sides of plate 2 are in hatch frame.When without using intelligent video device 3, protection cap 10 plays the work for covering intelligent video device 3
With avoiding intelligent 3 superficial dust of video device.
In the surface of screw rod 11, rotation is provided with rotation axis 13 inside driving box 1, and the axis of rotation axis 13 is perpendicular to silk
The axis of bar 11 and the axis setting for being parallel to fixed link 4, the both ends of rotation axis 13 extend vertically through the two opposite sides of driving box 1
Wall simultaneously extends to outside driving box 1.Referring to Fig.1, the both ends of rotation axis 13 have been fixedly and coaxially connected wobble wheel in driving box 1 outside
15, two wobble wheels 15 are parallel to each other and are arranged perpendicular to rotation axis 13, and the side that two wobble wheels 15 mutually deviate from is fixed
Have connecting rod 14, two connecting rods 14 are arranged in parallel, two connecting rods 14 far from wobble wheel 15 one end respectively with guarantor
Protecting cover 10 is fixedly connected close to one end of driving box 1.When using intelligent video device 3, when rotation axis 13 rotates, drive simultaneously
Two wobble wheels 15 rotate, and the rotation of wobble wheel 15 drives two connecting rods 14 to swing simultaneously, so that protection cap 10 be driven to swing, make
It obtains protection cap 10 and is in unfolded state.
Referring to Fig. 2, the driving assembly for driving rotation axis 13 to rotate, driving are fixed between screw rod 11 and rotation axis 13
Component includes master bevel gear 16 and secondary bevel gear 17, and screw rod 11 has been fixedly and coaxially connected main cone tooth far from one end of driving motor 12
The gear teeth of wheel 16, master bevel gear 16 are arranged towards side locating for rotation axis 13, and rotation axis 13 is coaxial between two wobble wheels 15
It is fixedly connected with the secondary bevel gear 17 with the engaged transmission of master bevel gear 16, the axis of bevel gear 17 is vertical sets for master bevel gear 16 and pair
It sets.In 11 rotation process of screw rod, master bevel gear 16 is driven to rotate, master bevel gear 16 and 17 engaged transmission of secondary bevel gear drive and rotate
Axis 13 rotates, so that in 2 swing process of deflecting plate, while protection cap 10 is unfolded, and realizes linkage effect.
It the implementation principle of the present embodiment and has the beneficial effect that
Before use, deflecting plate 2 and protection cap 10 are in buckling state, intelligent video device 3 is in deflecting plate 2 and protection cap
In 10 cavities formed, before intelligent video device 3, lantern ring 8 is driven to exist by the collective effect of driving motor 12, screw rod 11
11 side of screw rod is risen, while by connecting rod 9, the first strut 6, the collective effect for turning to sleeve 5, the second strut 7, being driven and being turned to
Plate 2 is to lower swing, until deflecting plate 2 turns to suitable angle and passes through rotation axis 13, main cone during deflecting plate 2 is swung
Gear 16, secondary bevel gear 17, wobble wheel 15 collective effect, drive connecting rod 14 and protection cap 10 to be swung up, so that turning to
Plate 2 and protection cap 10 are in unfolded state.The utility model plays the intelligent video device of protection using deflecting plate 2 and protection cap 10
3 effect, while the orientation of intelligent 3 direction of video device can be automatically adjusted at any time, avoid manual adjustment, degree of regulation
Height, and regulative mode is simple, it is easily operated.
The embodiment of present embodiment is the preferred embodiment of the utility model, and not limitation is originally practical new according to this
The protection scope of type, therefore: the equivalence changes that all structures, shape, principle according to the utility model are done should all be covered by practical
Within novel protection scope.
Claims (8)
1. audio frequency and video intelligence video-signal system, it is characterised in that: including driving box (1), (1) one side oscillation of the driving box setting
Have deflecting plate (2), the side of the deflecting plate (2) is movably set with intelligent video device (3)；
The driving box (1) is fixed with fixed link (4) close to the side of the deflecting plate (2), and fixed link (4) side is arranged
Have steering sleeve (5), fixed between the steering sleeve (5) side and the deflecting plate (2) there are two the first strut (6), institutes
It states steering sleeve (5) to be fixed with the second strut (7) far from the side of described first strut (6), lifting is set in the driving box (1)
It is equipped with lantern ring (8), is hingedly connected with connecting rod (9) between the lantern ring (8) and second strut (7)；
The lifting assembly for driving lantern ring (8) lifting is fixed in the driving box (1), the driving box (1) is in described turn
The protection cap (10) being provided with for covering intelligent video device (3) is swung to the surface of plate (2).
2. audio frequency and video intelligence video-signal system according to claim 1, which is characterized in that the lifting assembly includes screw rod
(11), driving motor (12), the interior rotation of the driving box (1) are provided with the screw rod (11), lantern ring (8) the coaxial threaded set
Set on the screw rod (11) side, driving box (1) outer wall is fixed with the drive for driving the screw rod (11) to rotate
Dynamic motor (12).
3. audio frequency and video intelligence video-signal system according to claim 2, which is characterized in that the driving box (1) it is internal in
The surface rotation of the screw rod (11) is provided with rotation axis (13), and the both ends of the rotation axis (13) extend vertically through the drive
The two opposite side walls of dynamic case (1), and wobble wheel (15) have been fixedly and coaxially connected, two wobble wheels (15) and the protection cap
(10) it is fixedly connected between connecting rod (14), is fixed between the screw rod (11) and the rotation axis (13) for driving
The driving assembly of rotation axis (13) rotation.
4. audio frequency and video intelligence video-signal system according to claim 3, which is characterized in that the driving component includes main cone
Gear (16) and secondary bevel gear (17), the screw rod (11) have been fixedly and coaxially connected the master far from the one end of driving motor (12)
Bevel gear (16), the rotation axis (13) have been fixedly and coaxially connected and the master bevel gear (16) between two wobble wheels (15)
The secondary bevel gear (17) of engaged transmission.
5. audio frequency and video intelligence video-signal system according to claim 1, which is characterized in that the intelligence video device (3)
Bottom is fixed with fixed plate (18), is equipped with multiple clamping screws (19) between the fixed plate (18) and deflecting plate (2), described
Clamping screw (19) Yu Suoshu deflecting plate (2) is threaded with locking nut (20) far from the side of the fixed plate (18).
6. audio frequency and video intelligence video-signal system according to claim 5, which is characterized in that the deflecting plate (2) is far from institute
The side for stating the first strut (6) is fixed with gear along (21).
7. audio frequency and video intelligence video-signal system according to claim 6, which is characterized in that the gear is along (21) far from described
The side of deflecting plate (2) offers operating groove (22).
8. audio frequency and video intelligence video-signal system according to claim 1, which is characterized in that the driving box (1) is far from institute
The edge for stating the side of deflecting plate (2) is respectively and fixedly provided with installation sheet (23), is equipped with multiple fixed spiral shells on the installation sheet (23)
Bolt (24).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822221549.XU CN209294746U (en) | 2018-12-27 | 2018-12-27 | Audio frequency and video intelligence video-signal system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822221549.XU CN209294746U (en) | 2018-12-27 | 2018-12-27 | Audio frequency and video intelligence video-signal system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209294746U true CN209294746U (en) | 2019-08-23 |
Family
ID=67649346
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822221549.XU Expired - Fee Related CN209294746U (en) | 2018-12-27 | 2018-12-27 | Audio frequency and video intelligence video-signal system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209294746U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111161573A (en) * | 2020-01-16 | 2020-05-15 | 成都师范学院 | Multimedia remote teaching device |
-
2018
- 2018-12-27 CN CN201822221549.XU patent/CN209294746U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111161573A (en) * | 2020-01-16 | 2020-05-15 | 成都师范学院 | Multimedia remote teaching device |
| CN111161573B (en) * | 2020-01-16 | 2021-08-31 | 成都师范学院 | Multimedia remote teaching device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190823 Termination date: 20211227 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |