CN209184676U - A kind of video camera - Google Patents
A kind of video camera Download PDFInfo
- Publication number
- CN209184676U CN209184676U CN201822170510.XU CN201822170510U CN209184676U CN 209184676 U CN209184676 U CN 209184676U CN 201822170510 U CN201822170510 U CN 201822170510U CN 209184676 U CN209184676 U CN 209184676U
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- China
- Prior art keywords
- bottom case
- ccd camera
- camera assembly
- video camera
- fixed
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Abstract
The embodiments of the present invention disclose a kind of video camera, are related to image acquisition technology, can reduce radiation when video camera uses to human body, improve safety when video camera uses.The video camera includes bottom case and CCD camera assembly, and the CCD camera assembly and the bottom case are rotatablely connected, and the driving mechanism for driving the CCD camera assembly to rotate relative to the bottom case is connected between the bottom case and the CCD camera assembly；It is equipped with main circuit board in the bottom case, is connected with supply lines and data line between the main circuit board and the CCD camera assembly.The utility model is suitable for panoramic camera.
Description
Technical field
The utility model relates to image acquisition technology more particularly to a kind of video cameras.
Background technique
In the application of teaching system, vital task of the clinic as numerous hospitals is responsible for culture medical staff
Responsibility, training method is usually to watch, but due to the limitation of field condition or surgical apparatus, live surgery observation
Narrow space, participant are restricted, while also bringing unnecessary trouble to the normal therapeutic of patient, and effect is simultaneously paid no attention to
Think.
The fast development of video communication technology realizes that remote visualization teaching brings new opportunity for hospital, to get rid of
Limitation of traditional teaching mode in time, space and number.And it realizes one and instructs doctor that can instruct multiple teachings
Room teaching, avoids the waste of teaching resource, realizes the shared of teaching.
Major part camera realizes CCD camera assembly relative to the unconfined continuous of bottom case using conducting slip ring at present
Rotation, but the radiation of conducting slip ring bring is bigger, is not suitable for medical scene.
Utility model content
In view of this, a kind of video camera provided by the embodiment of the utility model, can reduce when video camera uses to human body
Radiation, improve video camera use when safety.
A kind of video camera provided by the embodiment of the utility model, including bottom case and CCD camera assembly, the CCD camera assembly
It is rotatablely connected with the bottom case, the driving CCD camera assembly is connected between the bottom case and the CCD camera assembly with respect to institute
State the driving mechanism of bottom case rotation；Main circuit board is equipped in the bottom case, between the main circuit board and the CCD camera assembly
It is connected with supply lines and data line.
In an optional embodiment of the utility model embodiment, the bottom case is equipped with circular locating slot or positioning
Hole；The CCD camera assembly includes support plate and the camera for being fixed on the support plate upper surface, the following table of the support plate
Face is equipped with rotary table, is equipped with threading hole at the axial location of the rotary table, the rotary table is plugged in the locating slot or location hole；
The supply lines and data line are threaded through in the threading hole.
In an optional embodiment of the utility model embodiment, the locating slot or positioning hole are equipped with bearing, institute
It states rotary table to be fixed in the internal diameter of the bearing, the outer ring of the bearing is fixed on the inner wall of the locating slot or location hole.
In an optional embodiment of the utility model embodiment, the driving mechanism includes motor, first pulley,
Two belt wheels and synchronous belt, the motor are fixed on the CCD camera assembly, and the first pulley is fixed on the defeated of the motor
On shaft, second belt wheel is fixed on the bottom case, and the synchronous belt is connected to the first pulley and second band
Between wheel, second belt wheel and the locating slot or the concentric setting of location hole.
In an optional embodiment of the utility model embodiment, the CCD camera assembly it is opposite with the bottom case one
Side is equipped with the first block piece, and the bottom case is equipped with second stopper, and the second stopper is located at the motion path of first block piece
On.
In an optional embodiment of the utility model embodiment, first block piece is screw or column sheet metal component.
In an optional embodiment of the utility model embodiment, the second stopper is the baffle or block-like of sheet
Block.
In an optional embodiment of the utility model embodiment, the bottom case is equipped with binding muscle, the supply lines
It is fixed on the binding muscle with data line.
A kind of video camera provided by the embodiment of the utility model, the main circuit board in the bottom case pass through supply lines and data
Transmission line is electrically connected with the CCD camera assembly, and the CCD camera assembly and the bottom case are rotatablely connected, above-mentioned connection structure generation
The conducting slip ring on current video camera has been replaced, radiation when video camera uses to human body can be reduced, when improving video camera use
Safety.The driving mechanism connected between the bottom case and the CCD camera assembly drives the CCD camera assembly relatively described
Bottom case rotation expands the visual field of the video camera shooting.
Detailed description of the invention
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 attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only
It is some embodiments of the utility model, for those of ordinary skill in the art, in the premise not made the creative labor
Under, it can also be obtained according to these attached drawings other attached drawings.
Fig. 1 is the cross-sectional view of the video camera of the embodiments of the present invention；
Fig. 2 is the axonometric drawing of the CCD camera assembly of the embodiments of the present invention；
Fig. 3 is the axonometric drawing of the bottom case of the embodiments of the present invention；
Fig. 4 is the axonometric drawing of the bottom case other direction of the embodiments of the present invention.
Specific embodiment
The utility model embodiment is described in detail with reference to the accompanying drawing.
It will be appreciated that the described embodiments are only a part of the embodiments of the utility model, rather than whole implementation
Example.Based on the embodiments of the present invention, those of ordinary skill in the art are obtained without creative efforts
The all other embodiment obtained, fall within the protection scope of the utility model.
As shown in Figure 1, a kind of video camera provided by the embodiment of the utility model, including bottom case 4 and CCD camera assembly 1, institute
It states CCD camera assembly 1 and the bottom case 4 is rotatablely connected, be connected with described in driving between the bottom case 4 and the CCD camera assembly 1
The driving mechanism that CCD camera assembly 1 is rotated relative to the bottom case 4；Be equipped with main circuit board in the bottom case 4, the main circuit board and
Supply lines and data line 7 are connected between the CCD camera assembly 1.
In the present embodiment, the main circuit board in the bottom case 4 passes through supply lines and data line 7 and the camera group
Part 1 is electrically connected, and the CCD camera assembly 1 is rotatablely connected with the bottom case 4, and above-mentioned connection structure is instead of on current video camera
Conducting slip ring can reduce radiation when video camera uses to human body, improve safety when video camera uses.The bottom case 4
The driving mechanism connected between the CCD camera assembly 1 drives the CCD camera assembly 1 to rotate relative to the bottom case 4, expands
The visual field of the video camera shooting.
Optionally, the connection of the CCD camera assembly 1 and the bottom case 4 can realize that rotation connects using the cooperation in axis and hole
It connects, the frictional force of the CCD camera assembly 1 and 4 rotatable connecting portion of bottom case, this implementation can also be reduced using bearing
Example is it is not limited here.
As shown in Figure 1, in an optional embodiment of the utility model embodiment, the CCD camera assembly 1 with it is described
The connection of bottom case 4 realized using the cooperation in axis and hole and is rotatablely connected, specifically, the bottom case 4 be equipped with circular locating slot or
Location hole；The CCD camera assembly 1 includes support plate 2 and the camera for being fixed on 2 upper surface of support plate, the support plate
2 lower surface is equipped with rotary table 12, is equipped with threading hole 5 at the axial location of the rotary table 12, it is described fixed that the rotary table 12 is plugged on
In position slot or location hole；The supply lines and data line 7 are threaded through in the threading hole 5.
In the present embodiment, the CCD camera assembly 1 passes through the rotary table 12 and locating slot/location hole with the bottom case 4
The relative rotation between the CCD camera assembly 1 and the bottom case 4 is realized in cooperation, and the connection structure is simple and reliable, easy to process,
And it can reduce the manufacturing cost of the video camera.When the CCD camera assembly 1 is rotated relative to the bottom case 4, it is located at
Threading hole 5 at the axial location of the rotary table 12 can reduce supply lines and data line in the threading hole 5
7 twisting amplitude improves the service life of supply lines and data line 7.
As shown in Figure 1, the locating slot or positioning hole are set in an optional embodiment of the utility model embodiment
There is bearing 3, the rotary table 12 is fixed in the internal diameter of the bearing 3, and the outer ring of the bearing 3 is fixed on the locating slot or fixed
On the inner wall in position hole.
In the present embodiment, the bearing 3 connected between the rotary table 12 and the locating slot/location hole be can reduce described
Frictional force when rotary table 12 is relative to the locating slot/location hole rotation, to improve the CCD camera assembly 1 relative to institute
State flexibility ratio when bottom case 4 rotates, also reduce the abrasion between rotating connecting part, improve the CCD camera assembly 1 with
The reliability being rotatablely connected between the bottom case 4.
As shown in Figures 2 and 3, in an optional embodiment of the utility model embodiment, the driving mechanism includes electricity
Machine, first pulley 8, the second belt wheel 6 and synchronous belt 9, the motor are fixed on the CCD camera assembly 1, the first pulley 8
It is fixed on the output shaft of the motor, second belt wheel 6 is fixed on the bottom case 4, and the synchronous belt 9 is connected to described
Between first pulley 8 and second belt wheel 6, second belt wheel 6 and the locating slot or the concentric setting of location hole.
In the present embodiment, the synchronous belt 9 is using wirerope or glass fibre as strength layer, outside coated with polyurethane or neoprene
Dentation is made in the inner circumferential of the endless belt of rubber, band, engages it with toothed belt.In the present embodiment, when the first pulley 8 exists
When under the drive of motor around its own axis rotation, since second belt wheel 6 is fixed on the bottom case 4, therefore described first
Belt wheel 8 revolves under the action of synchronous belt 9 around the axis of second belt wheel 6, therefore, connect with the first pulley 8
Motor and the CCD camera assembly 1 being fixedly connected with motor are rotated around the axis of second belt wheel 6.To realize driving
Mechanism drives the CCD camera assembly 1 relative to the rotation of the bottom case 4.Driving mechanism in the present embodiment is passed using synchronous belt
It is dynamic, have the advantages that, stable drive small to axis active force, energy absorbing, noise are small.
It is understood that the driving mechanism can also be using modes such as gear drive, V belt translations, the present embodiment is herein
Without limitation.
As shown in Figures 2 and 3, in an optional embodiment of the utility model embodiment, the CCD camera assembly 1 with
The opposite side of the bottom case 4 is equipped with the first block piece 11, and the bottom case 4 is equipped with second stopper 41, the second stopper 41
In on the motion path of first block piece 11.
In the present embodiment, first block piece 11 can be fixed on the downside of the support plate 2, and the second stopper 41 can
To be fixed on the upper surface of the bottom case 4.When the CCD camera assembly 1 is rotated relative to the bottom case 4, first block piece
11 rotate with the CCD camera assembly 1, and at this moment the second stopper 41 on bottom case 4 is located at the motion path of first block piece 11
On, the movement of first block piece 11 can be limited, so as to prevent the CCD camera assembly 1 relative to the bottom
Shell 4 is rotated without limitation, and then can protect the wire rod being connected between the bottom case 4 and the CCD camera assembly 1.
As shown in Fig. 2, in an optional embodiment of the utility model embodiment, first block piece 11 be screw or
Column sheet metal component.
In the present embodiment, first block piece 11 uses screw or column sheet metal component, one side screw or column sheet metal component
Small volume, therefore the space occupied is smaller, and the overall mechanism of the video camera can be made compact；On the other hand the first block piece 11
It is made of metal, intensity is higher, not easily damaged in use.
As shown in figure 3, the second stopper 41 is sheet in an optional embodiment of the utility model embodiment
Baffle or block-like block.
In the present embodiment, the second stopper 41 using sheet baffle or block-like block, baffle or block with it is described
The contact area of first block piece 11 is larger, can be improved the second stopper 41 first block piece 11 is limited it is reliable
Property.
As shown in figure 4, the bottom case 4 is equipped with binding muscle in an optional embodiment of the utility model embodiment
42, the supply lines and data line 7 are fixed on the binding muscle 42.
In the present embodiment, the supply lines and data line 7 are fixed on the bottom after being pierced by the threading hole 5
On the binding muscle 42 of shell 4, the consistency of wiring path is realized.
Above description is only a specific implementation of the present invention, but the protection scope of the utility model is not limited to
In this, anyone skilled in the art within the technical scope disclosed by the utility model, the change that can be readily occurred in
Change or replace, should be covered within the scope of the utility model.Therefore, the protection scope of the utility model should be with right
It is required that protection scope subject to.
Claims (8)
1. a kind of video camera, it is characterised in that: including bottom case and CCD camera assembly, the CCD camera assembly and the bottom case are rotated
Connection is connected with the drive for driving the CCD camera assembly to rotate relative to the bottom case between the bottom case and the CCD camera assembly
Motivation structure；
It is equipped with main circuit board in the bottom case, is connected with supply lines and data between the main circuit board and the CCD camera assembly
Transmission line.
2. video camera according to claim 1, it is characterised in that: the bottom case is equipped with circular locating slot or positioning
Hole；
The CCD camera assembly includes support plate and the camera for being fixed on the support plate upper surface, the following table of the support plate
Face is equipped with rotary table, is equipped with threading hole at the axial location of the rotary table, the rotary table is plugged in the locating slot or location hole；
The supply lines and data line are threaded through in the threading hole.
3. video camera according to claim 2, it is characterised in that: the locating slot or positioning hole are equipped with bearing, described
Rotary table is fixed in the internal diameter of the bearing, and the outer ring of the bearing is fixed on the inner wall of the locating slot or location hole.
4. video camera according to claim 2, it is characterised in that: the driving mechanism includes motor, first pulley, second
Belt wheel and synchronous belt, the motor are fixed on the CCD camera assembly, and the first pulley is fixed on the output of the motor
On axis, second belt wheel is fixed on the bottom case, and the synchronous belt is connected to the first pulley and second belt wheel
Between, second belt wheel and the locating slot or the concentric setting of location hole.
5. video camera according to claim 1 or 4, it is characterised in that: the CCD camera assembly is opposite with the bottom case
Side is equipped with the first block piece, and the bottom case is equipped with second stopper, and the second stopper is located at the movement road of first block piece
On diameter.
6. video camera according to claim 5, it is characterised in that: first block piece is screw or column sheet metal component.
7. video camera according to claim 5, it is characterised in that: the second stopper is the baffle or block-like gear of sheet
Block.
8. video camera according to claim 1, it is characterised in that: the bottom case be equipped with binding muscle, the supply lines and
Data line is fixed on the binding muscle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822170510.XU CN209184676U (en) | 2018-12-24 | 2018-12-24 | A kind of video camera |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822170510.XU CN209184676U (en) | 2018-12-24 | 2018-12-24 | A kind of video camera |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209184676U true CN209184676U (en) | 2019-07-30 |
Family
ID=67377661
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822170510.XU Active CN209184676U (en) | 2018-12-24 | 2018-12-24 | A kind of video camera |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209184676U (en) |
-
2018
- 2018-12-24 CN CN201822170510.XU patent/CN209184676U/en active Active
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