CN205792901U - Video camera - Google Patents
Video camera Download PDFInfo
- Publication number
- CN205792901U CN205792901U CN201620488472.0U CN201620488472U CN205792901U CN 205792901 U CN205792901 U CN 205792901U CN 201620488472 U CN201620488472 U CN 201620488472U CN 205792901 U CN205792901 U CN 205792901U
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- China
- Prior art keywords
- gripper shoe
- video camera
- ear block
- casing
- acquisition module
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Abstract
This utility model provides a kind of video camera.This video camera includes: casing；Vertical rack, vertical rack is arranged in casing, and vertical rack includes the first gripper shoe that is vertical and that be disposed in casing and the second gripper shoe；Horizontal stand, horizontal stand includes that the 3rd gripper shoe, the two ends of the 3rd gripper shoe are separately mounted to the first gripper shoe and the top of the second gripper shoe；Acquisition module, acquisition module is arranged in the 3rd gripper shoe；Wherein, the first gripper shoe, the second gripper shoe and the 3rd gripper shoe are metallic plate.The good heat dissipation effect of video camera of the present utility model, operational reliability is high.
Description
Technical field
This utility model relates to picture pick-up device technical field, in particular to a kind of video camera.
Background technology
The signal to noise ratio of camera sensor (sensor) (including CCD, CMOS) raises along with temperature and drastically declines, and passes
Sensor (sensor) can cause camera review abnormal if can not effectively dispelling the heat.At present for the biography of half sphere camera
The cooling measure of sensor (sensor) mainly dispels the heat, such as Fig. 1 by above adding panel beating 1 at sensor (sensor) plate 2
Shown in Fig. 2.
Using this radiating mode, heat radiation panel beating 1 not to contact with casing 5, the heat of sensor (sensor) plate 2 is by heat radiation
Panel beating 1 is scattered in inner chamber, and inner chamber air is the non-conductor of heat, and heat conductivility is very poor, it is impossible to heat is transmitted to casing 5；
Sensor (sensor) plate 2 is fixed on horizontal stand 4 by three pillars 3, and horizontal stand 4 is working of plastics, heat conduction
Coefficient is the lowest, and thermal resistance is the highest, and heat is difficult to be transmitted to vertical support frame 6, then cannot be transmitted to casing 5 surface.
In addition the integrated level of circuit board is more and more higher now, and sensor (sensor) plate 2 back side is likely to arrange master chip,
Master chip can affect video camera reliability of operation if cannot effectively dispelling the heat.Obvious existing scheme cannot give sensor
(sensor) the master chip heat radiation at plate 2 back side.
Utility model content
Main purpose of the present utility model is to provide a kind of video camera, to solve video camera radiator structure of the prior art heat radiation
The problem of weak effect.
To achieve these goals, this utility model provides a kind of video camera, including: casing；Vertical rack, vertical rack
Being arranged in casing, vertical rack includes the first gripper shoe that is vertical and that be disposed in casing and the second gripper shoe；Level is propped up
Frame, horizontal stand includes that the 3rd gripper shoe, the two ends of the 3rd gripper shoe are separately mounted to the first gripper shoe and the top of the second gripper shoe
End；Acquisition module, acquisition module is arranged in the 3rd gripper shoe；Wherein, the first gripper shoe, the second gripper shoe and the 3rd
Fagging is metallic plate.
Further, the first end of the 3rd gripper shoe is provided with the first bending ear block, and the second end of the 3rd gripper shoe is provided with second
Bending ear block, the first bending ear block recline first gripper shoe arrange, the second bending ear block recline second gripper shoe arrange.
Further, the first bending ear block is fixed in the first gripper shoe by the first securing member, and the second bending ear block is by the
Two securing members are fixed in the second gripper shoe.
Further, the first securing member and the second securing member are trip bolt.
Further, the 3rd gripper shoe is copper coin or aluminium sheet.
Further, the first gripper shoe and the second gripper shoe are plated steel sheet.
Further, acquisition module includes circuit board, circuit board has heater element, between heater element and the 3rd gripper shoe
It is provided with conductive structure.
Further, conductive structure is flexible conductive structure.
Further, conductive structure is thermal conductive silicon rubber cushion.
Further, video camera also includes that infrared lamp assembly, infrared lamp assembly are fixed in the 3rd gripper shoe by buckle structure.
Application the technical solution of the utility model, in this utility model, vertical rack and horizontal stand for supporting acquisition module are equal
The adstante febres such as metallic plate, uniform temperature is good, the heater element on the circuit board on acquisition module, such as sensor, it distributes
Heat can be transferred to vertical rack by the horizontal stand being made by metallic plate, then be transferred to casing, it is simple to realize fast
Speed heat radiation.For horizontal stand is used the mode that working of plastics is arranged by prior art, video camera of the present utility model
Radiating effect is more preferable, it is possible to ensure that camera secure reliably runs.
Accompanying drawing explanation
The Figure of description of the part constituting the application is used for providing being further appreciated by of the present utility model, of the present utility model
Schematic description and description is used for explaining this utility model, is not intended that improper restriction of the present utility model.In the accompanying drawings:
Fig. 1 diagrammatically illustrates the three-dimensional structure diagram of existing video camera；
Fig. 2 diagrammatically illustrates the front view of existing video camera；
Fig. 3 diagrammatically illustrates the decomposition view of video camera of the present utility model；
Fig. 4 diagrammatically illustrates video camera of the present utility model and dismantles the front view after part more than infrared lamp assembly；
Fig. 5 diagrammatically illustrates video camera of the present utility model and dismantles the front view after part more than acquisition module；
Fig. 6 diagrammatically illustrates the three-dimensional structure diagram of the infrared lamp assembly of video camera of the present utility model；And
Fig. 7 to Figure 11 diagrammatically illustrates video camera assembling process figure of the present utility model.
Wherein, above-mentioned accompanying drawing includes the following drawings labelling:
10, casing；20, vertical rack；21, the first gripper shoe；22, the second gripper shoe；30, horizontal stand；31,
Three gripper shoes；311, the first bending ear block；312, the second bending ear block；32, stud；40, acquisition module；41, circuit board；
42, heater element；50, screw；60, conductive structure；70, infrared lamp assembly；80, buckle structure；90, Decorative Cover；
100, upper cover.
Detailed description of the invention
It should be noted that in the case of not conflicting, the embodiment in the application and the feature in embodiment can be mutually combined.
Describe this utility model below with reference to the accompanying drawings and in conjunction with the embodiments in detail.
It should be noted that term used herein above merely to describe detailed description of the invention, and be not intended to restricted root according to this Shen
Illustrative embodiments please.As used herein, unless the context clearly indicates otherwise, otherwise singulative is also intended to
Including plural form, additionally, it should be understood that, when using term " to comprise " in this manual and/or time " including ", its
Indicate existing characteristics, step, operation, device, assembly and/or combinations thereof.
It should be noted that term " first " in the description and claims of this application and above-mentioned accompanying drawing, " second " etc.
It is for distinguishing similar object, without being used for describing specific order or precedence.Should be appreciated that the data of so use
Can exchange in the appropriate case, in order to presently filed embodiment described herein such as can be with except here illustrating or retouching
Order beyond those stated is implemented.Additionally, term " includes " and " having " and their any deformation, it is intended that
Cover non-exclusive comprising, such as, contain series of steps or the process of unit, method, system, product or equipment need not
Be limited to those steps or the unit clearly listed, but can include the most clearly listing or for these processes, method,
Product or intrinsic other step of equipment or unit.
See shown in Fig. 3 to Figure 11, according to embodiment of the present utility model, it is provided that a kind of video camera, taking the photograph in the present embodiment
Camera include casing 10, vertical rack 20, horizontal stand 30, acquisition module 40, infrared lamp assembly 70, Decorative Cover 90 and
Upper cover 100.
Vertical rack 20 is arranged in casing 10, and this vertical rack 20 includes vertically and is disposed on first in casing 10
Gripper shoe 21 and the second gripper shoe 22, have gap between the first gripper shoe 21 and the second gripper shoe 22；And horizontal stand 30
Including the 3rd gripper shoe 31, the 3rd gripper shoe 31 is arranged in the gap between the first gripper shoe 21 and the second gripper shoe 22,
And the 3rd the two ends of gripper shoe 31 be respectively and fixedly installed to the first gripper shoe 21 and the second gripper shoe 22 top, it is simple to collection
Module 40 is supported；When acquisition module 40 is installed, directly acquisition module 40 is arranged in the 3rd gripper shoe 31.Wherein,
First gripper shoe the 21, second gripper shoe 22 and the 3rd gripper shoe 31 are metallic plate.
According to above-mentioned structure it is recognised that the present embodiment is used for supporting vertical rack 20 and the horizontal stand of acquisition module 40
30 are metallic plate, and uniform temperature is good, and the heater element 42 on the circuit board 41 on acquisition module 40, such as sensor etc. are sent out
During heat, its heat distributed can be transferred to vertical rack 20 by the horizontal stand 30 being made by metallic plate, then be transferred to
Casing 10, it is simple to realize quick heat radiating.For horizontal stand is used the mode that working of plastics is arranged by prior art, this
The radiating effect of the video camera of embodiment is more preferable, it is ensured that camera secure reliably runs.
Infrared lamp assembly 70 in the present embodiment is fixed in the 3rd gripper shoe 31 by buckle structure 80, optimizes video camera
Structure, it is simple to assemble.
Decorative Cover 90 in the present embodiment is set in the periphery of infrared lamp assembly 70, and upper cover 100 lid is located at the periphery of Decorative Cover 90,
Simple in construction, outward appearance is perfect.
In order to improve the radiating effect of the video camera in the present embodiment further, the first end of the 3rd gripper shoe 31 in the present embodiment
Being provided with the first bending ear block 311, the second end of the 3rd gripper shoe 31 is provided with the second bending ear block 312.During installation, make first
Bending ear block 311 first gripper shoe 21 that reclines is arranged, and makes the second bending ear block 312 second gripper shoe 22 that reclines arrange.This reality
Execute the first bending ear block 311 and the second bending ear block 312 in example to recline respectively with the first gripper shoe 21 and the second gripper shoe 22
Arrange, by increasing capacitance it is possible to increase the contact area between horizontal stand 30 and vertical rack 20 so that both contacts area increase as far as possible
Greatly, thermal resistance between horizontal stand 30 and vertical rack 20 is reduced, it is simple to be quickly transferred to by the heat that acquisition module 40 produces
Casing 10 is with release.
When installing horizontal stand 30, the first bending ear block 311 is fixed in the first gripper shoe 21 by the first securing member, and second
Bending ear block 312 is fixed in the second gripper shoe 22 by the second securing member.Preferably, the first securing member in the present embodiment and
The second equal trip bolt of securing member 50.In other embodiments of the present utility model, it is also possible to by the first securing member and the second fastening
Part is set to bolt, rivet or other buckle structures, as long as other modes of texturing under design of the present utility model, all
Within protection domain of the present utility model.
The 3rd gripper shoe 31 in the present embodiment could be arranged to copper coin, it is also possible to is set to aluminium sheet, good heat conductivity.Preferably,
The 3rd gripper shoe 31 in the present embodiment is aluminium sheet, it is simple to reduce video camera of the present utility model while improving heat conductivility
Cost.
In installation process, the top of the first gripper shoe 21 and the second gripper shoe 22 needs to be connected with horizontal stand 30, therefore, and this
First gripper shoe 21 and the second gripper shoe 22 are disposed as plated steel sheet by embodiment, it is simple to improve the shooting of the present embodiment
The structural stability of machine and intensity.
In order to improve the radiating effect of the video camera in the present embodiment further, the circuit board 41 of the acquisition module 40 in the present embodiment
On heater element 42 and the 3rd gripper shoe 31 between be provided with conductive structure 60.Effect by conductive structure 60, it is simple to will
The heat that heater element 42 produces passes to rapidly the 3rd gripper shoe 31.
Preferably, the conductive structure 60 in the present embodiment is flexible conductive structure, it is simple to increases heater element 42 and the 3rd and supports
Contact area between plate 31.It is highly preferred that conductive structure 60 is thermal conductive silicon rubber cushion in the present embodiment.So, horizontal stand
Gap between 30 and heater element 42 is filled with by thermal conductive silicon rubber cushion, both can extrude air and make both preferably contact, it is also possible to
Eliminate the impact of structural member tolerance.
In conjunction with shown in Fig. 7 to Figure 11, the installation process of the video camera in the present embodiment is as follows:
1, conductive structure 60 is placed on correspondence position on horizontal stand 30, then the circuit board 41 of acquisition module 40 is used screw
It is fixed on the stud 32 of horizontal stand 30 (as shown in Figure 7).
2, infrared lamp assembly 70 is fixed on horizontal stand 30, infrared lamp assembly 70 lighter in weight, directly uses buckle structure
80 fix, convenient installation (as shown in Figure 8 and Figure 9).
3, the infrared lamp assembly 70 assembled and horizontal stand 30 are fixed on vertical rack 20, with screw 50 by first
Bending ear block 311 and the second bending ear block 312 are fixed on the first gripper shoe 21 and the second gripper shoe 22 (such as Figure 10 and Figure 11 institute
Show), finally install Decorative Cover 90 and upper cover 100.
According to above-mentioned structure it is recognised that the radiating effect of video camera of the present utility model is significantly improved, effectively solve
The heat dissipation problem of video camera components and parts in high temperature environments, it is ensured that equipment runs safely and reliably；This video camera and original fixing
Structural member unites two into one, and optimizes video camera mechanism, it is simple to assembles, improves production efficiency；Reduce by a structural member, favorably
In improving packaging efficiency, and reduce cost.
For the ease of describing, space relative terms here can be used, as " ... on ", " ... top ", " ...
Upper surface ", " above " etc., be used for describing such as a device shown in the figure or feature and other devices or the space bit of feature
Put relation.It should be appreciated that space relative terms is intended to comprise using in addition to the orientation that device is described in the drawings
Or the different azimuth in operation.Such as, " above other devices or structure " if the device in accompanying drawing is squeezed, then it are described as
Or will be positioned as after the device of " on other devices or structure " " at other devices or below constructing " or " at other devices or
Under structure ".Thus, exemplary term " in ... top " can include " in ... top " and " in ... lower section " two kinds of orientation.
This device can also other different modes location (90-degree rotation or be in other orientation), and to space used herein above phase
Respective explanations is made in description.
The foregoing is only preferred embodiment of the present utility model, be not limited to this utility model, for this area
For technical staff, this utility model can have various modifications and variations.All within spirit of the present utility model and principle, institute
Any modification, equivalent substitution and improvement etc. made, within should be included in protection domain of the present utility model.
Claims (10)
1. a video camera, it is characterised in that including:
Casing (10)；
Vertical rack (20), described vertical rack (20) is arranged in described casing (10), described vertical rack (20)
Including the first gripper shoe (21) that is vertical and that be disposed in described casing (10) and the second gripper shoe (22)；
Horizontal stand (30), described horizontal stand (30) includes the 3rd gripper shoe (31), described 3rd gripper shoe (31)
Two ends be separately mounted to described first gripper shoe (21) and the top of described second gripper shoe (22)；
Acquisition module (40), described acquisition module (40) is arranged in described 3rd gripper shoe (31)；
Wherein, described first gripper shoe (21), described second gripper shoe (22) and described 3rd gripper shoe (31) are equal
For metallic plate.
Video camera the most according to claim 1, it is characterised in that the first end of described 3rd gripper shoe (31) is provided with first
Bending ear block (311), the second end of described 3rd gripper shoe (31) is provided with the second bending ear block (312), and described
One bending ear block (311) described first gripper shoe (21) that reclines is arranged, and described second bending ear block (312) reclines described
Second gripper shoe (22) is arranged.
Video camera the most according to claim 2, it is characterised in that the first securing member is passed through in described first bending ear block (311)
Being fixed on described first gripper shoe (21), described second bending ear block (312) is fixed on institute by the second securing member
State in the second gripper shoe (22).
Video camera the most according to claim 3, it is characterised in that described first securing member and described second securing member are tightly
Gu screw (50).
Video camera the most according to claim 1, it is characterised in that described 3rd gripper shoe (31) is copper coin or aluminium sheet.
Video camera the most according to claim 1, it is characterised in that described first gripper shoe (21) and described second gripper shoe
(22) it is plated steel sheet.
Video camera the most according to claim 1, it is characterised in that described acquisition module (40) includes circuit board (41), institute
State and there is on circuit board (41) heater element (42), described heater element (42) and described 3rd gripper shoe (31) it
Between be provided with conductive structure (60).
Video camera the most according to claim 7, it is characterised in that described conductive structure (60) is flexible conductive structure.
Video camera the most according to claim 7, it is characterised in that described conductive structure (60) is thermal conductive silicon rubber cushion.
Video camera the most according to claim 1, it is characterised in that described video camera also includes infrared lamp assembly (70), described
Infrared lamp assembly (70) is fixed in described 3rd gripper shoe (31) by buckle structure (80).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620488472.0U CN205792901U (en) | 2016-05-25 | 2016-05-25 | Video camera |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620488472.0U CN205792901U (en) | 2016-05-25 | 2016-05-25 | Video camera |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205792901U true CN205792901U (en) | 2016-12-07 |
Family
ID=58110681
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620488472.0U Active CN205792901U (en) | 2016-05-25 | 2016-05-25 | Video camera |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205792901U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115460335A (en) * | 2022-08-18 | 2022-12-09 | 杭州海康威视数字技术股份有限公司 | Video camera |
-
2016
- 2016-05-25 CN CN201620488472.0U patent/CN205792901U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115460335A (en) * | 2022-08-18 | 2022-12-09 | 杭州海康威视数字技术股份有限公司 | Video camera |
| CN115460335B (en) * | 2022-08-18 | 2023-08-29 | 杭州海康威视数字技术股份有限公司 | video camera |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |