CN207518715U - One kind can the infrared core shell of expansion type - Google Patents
One kind can the infrared core shell of expansion type Download PDFInfo
- Publication number
- CN207518715U CN207518715U CN201721438114.XU CN201721438114U CN207518715U CN 207518715 U CN207518715 U CN 207518715U CN 201721438114 U CN201721438114 U CN 201721438114U CN 207518715 U CN207518715 U CN 207518715U
- Authority
- CN
- China
- Prior art keywords
- cover plate
- side plate
- circuit board
- pedestal
- core shell
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Landscapes
- Photometry And Measurement Of Optical Pulse Characteristics (AREA)
Abstract
The utility model provides one kind can the infrared core shell of expansion type, including lens mount, side plate, circuit board, cover plate and pedestal, the lens mount, side plate surrounding are equipped with pin hole, pedestal is equipped with fixed pin, lens mount, side plate and the pedestal passes sequentially through fixed pin connection, and cover plate is equipped between the lens mount and pedestal, and the centre of the cover plate is equipped with groove, the groove is matched with circuit sheet separation, the circuit board and cover plate screw connection；The utility model can extend cover plate structure, mounting circuit boards quantity need not be limited, circuit board is positioned over the groove of the cover plate, on the one hand the groove plays the role of fixing circuit board, on the other hand it is also possible to prevent the movement of circuit board, the surrounding of circuit board is mutually fixed by screw with casing, and groove then plays the role of compression.
Description
Technical field
The utility model belongs to infrared imagery technique field, can the infrared core shell of expansion type more particularly, to one kind.
Background technology
Core electric component of the infrared movement of non-refrigeration type as thermal infrared imager, it turns the infra-red radiation of testee
It is melted into visual image.Movement space is limited at present, and circuit board size is smaller, and shell sizes are larger, heavier-weight, and not beautiful
It sees, space is just very limited for components' placement.This has just limited the body for the equipment that secondary development is done based on infrared movement
Product and weight.
Current infrared core shell is generally fixed to using by imaging electronics board above lens mount, and then other are each
Circuit board is overlapped using column, and this structure is that infrared movement is caused to lay particular stress on basic reason bigger than normal.The machine of this structure
Core housing is one-to-one customized product, without scalability；Existing infrared movement is generally divided into monitoring type and temperature measuring type,
Circuit board needed for monitoring type is generally 3 pieces, and circuit board needed for temperature measuring type is generally 4 pieces, if necessary to other network interfaces, RS232 etc.
Control port, then required circuit board is 5 pieces.Industry is to use the core shell of customization different length for such case, in this way
It is poor to allow for versatility, is unfavorable for extension and uses.
In addition, existing infrared movement does not have water-proof function, this is allowed in the wild in use, once steam enters
Permanent damage can be then caused to electrical equipment inside to casing.
Utility model content
In view of this, the utility model be directed to one kind can the infrared core shell of expansion type, to solve existing infrared machine
Core overall dimensions are bigger than normal, weight lays particular stress on, without water-proof function and can not realize extension.
In order to achieve the above objectives, the technical solution of the utility model is realized in：
Further, including lens mount, side plate, circuit board, cover plate and pedestal, the lens mount, side plate are set in surrounding
There is pin hole, pedestal is equipped with fixed pin, and the lens mount, side plate and pedestal pass sequentially through fixed pin connection, the lens mount
Cover plate is equipped between pedestal, the cover plate is fixedly connected with side plate, and the centre of the cover plate is equipped with groove, the groove
With circuit board clearance fit, the circuit board and cover plate screw connection.
Further, the cover plate includes at least three, and the side plate is identical with cover plate quantity.
Further, the side plate upper edge is provided at circumferentially spaced spacer pin vertically upward, the corresponding position of side plate lower edge
Place is equipped with limiting slot；The spacer pin is plugged in the limiting slot, forms being fastenedly connected between each side plate.
Further, the lower edge of first side plate is equipped with the first limiting slot；The first limit of second side plate side plate upper edge setting
Position pin, the second side plate lower edge are equipped with the second limiting slot；The third side plate upper edge sets the second spacer pin；First limiting
Pin is plugged in the first limiting slot；Second spacer pin is plugged in the second limiting slot, forms the first side plate, the second side plate, third
Being fastenedly connected between side plate.
Further, the exterior bottom of the pedestal is equipped with sealing rubber ring, and sealing rubber ring is socketed in the bottom end periphery of pedestal
On.
Further, the side plate is internally provided with anti-static shielding coating.
Further, the cover plate is square aluminum alloy cover plate.
Relative to the prior art, one kind described in the utility model can the infrared core shell of expansion type have the advantage that：
(1) the utility model can extend cover plate structure, and without limiting mounting circuit boards quantity, circuit board is positioned over described
On the one hand the groove of cover plate, the groove play the role of fixing circuit board, are on the other hand also possible to prevent the movement of circuit board,
The surrounding of circuit board is mutually fixed by screw with casing, and groove then plays the role of compression.
(2) the utility model is designed using preventing hydration, and the sealing rubber ring is installed on pedestal, prevent internal unit by
Tide, in order to which thermal infrared imager can use in the adverse circumstances such as sleet, humidity.
Description of the drawings
The attached drawing for forming the part of the utility model is used to provide a further understanding of the present invention, this practicality is new
The illustrative embodiments and their description of type do not form the improper restriction to the utility model for explaining the utility model.
In attached drawing：
Fig. 1 is the cross-sectional view of the structure described in the utility model embodiment；
Fig. 2 is the pedestal partial schematic diagram described in the utility model embodiment；
Fig. 3 is the sealing rubber ring schematic diagram described in the utility model embodiment.
Reference sign：
1- lens mounts；2- side plates；The first side plates of 21-；The second side plates of 22-；23- third side plates；3- pedestals；4- cover plates；5-
Circuit board；6- sealing rubber rings.
Specific embodiment
It should be noted that in the absence of conflict, the feature in embodiment and embodiment in the utility model can
To be combined with each other.
In the description of the present invention, it is to be appreciated that term " " center ", " longitudinal direction ", " transverse direction ", " on ", " under ",
The orientation or position relationship of the instructions such as "front", "rear", "left", "right", " vertical ", " level ", " top ", " bottom ", " interior ", " outer " are
Based on orientation shown in the drawings or position relationship, it is for only for ease of description the utility model and simplifies description rather than instruction
Or imply that signified device or element there must be specific orientation, with specific azimuth configuration and operation, therefore be not understood that
For the limitation to the utility model.In addition, term " first ", " second " etc. are only used for description purpose, and it is not intended that instruction
Or imply relative importance or the implicit quantity for indicating indicated technical characteristic." first ", " second " etc. are defined as a result,
Feature can express or implicitly include one or more this feature.It is in the description of the present invention, unless another
It is described, " multiple " are meant that two or more.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " is pacified
Dress ", " connected ", " connection " should be interpreted broadly, for example, it may be being fixedly connected or being detachably connected or integrally
Connection；Can be mechanical connection or electrical connection；It can be directly connected, can also be indirectly connected by intermediary,
It can be the connection inside two elements.For the ordinary skill in the art, on being understood by concrete condition
State concrete meaning of the term in the utility model.
The utility model will be described in detail below with reference to the accompanying drawings and embodiments.
One kind can the infrared core shell of expansion type, it is described including lens mount 1, side plate 2, circuit board 5, cover plate 4 and pedestal 3
Lens mount 1, side plate 2 be surrounded by pin hole, pedestal 3 is equipped with fixed pin, the lens mount 1, side plate 2 and pedestal 3 according to
Secondary that cover plate 4 is equipped between the lens mount 1 and pedestal 3 by fixing pin connection, the cover plate 4 is fixed with side plate 2 to be connected
It connects, the centre of the cover plate 4 is equipped with groove, and the groove is matched with 5 gap of circuit board, the circuit board 5 and 4 spiral shell of cover plate
Silk connection.
The cover plate 4 includes at least three, and the side plate 2 is identical with 4 quantity of cover plate.
2 upper edge of side plate is provided at circumferentially spaced spacer pin vertically upward, and the corresponding position of 2 lower edge of side plate is equipped with
Limiting slot；The spacer pin is plugged in the limiting slot, forms being fastenedly connected between each side plate 2.First side
The lower edge of plate 21 is equipped with the first limiting slot；Second side plate side plate upper edge sets the first spacer pin, and 22 lower edge of the second side plate is equipped with the
Two limiting slots；23 upper edge of third side plate sets the second spacer pin；First spacer pin is plugged in the first limiting slot；
Second spacer pin is plugged in the second limiting slot, and the fastening formed between the first side plate 21, the second side plate 22, third side plate 23 connects
It connects.
The exterior bottom of the pedestal 3 is equipped with water-proof type sealing rubber ring.
The side plate 2 is internally provided with anti-static shielding coating；The cover plate 4 is square aluminum alloy cover plate.
The utility model is applied to thermal infrared imager, and main function is to place several main components in thermal infrared imager,
Such as power supply module, DSP components, FPGA components；Different components has different functions, for example, power panel is by external 12V voltages
The core voltage that each chip needs is converted to, FPGA to DSP and provides the image data real-time Transmission that detector acquires to necessity
Logical sequence, image data is corrected DSP and statistical disposition, and the image data handled is sent to processing chip.
It is exported in real time by processing chip.It needs to carry out multilayer packing between these circuit boards 5, ensures that inter-module has enough gaps.
The utility model is fixed cartridge assemblies using the cover plate 4, without limiting 5 quantity of mounting circuit boards,
Circuit board 5 is positioned over the groove of the cover plate 4, on the one hand the groove plays the role of fixing circuit board, on the other hand also may be used
To prevent the movement of circuit board 5, the surrounding of circuit board 5 is fixed by screw and 4 phase of cover plate, in addition, passing through the limit between side plate 2
Position pin is plugged on pin hole, so as to which circuit board 5 be made to be pressed in the groove of cover plate 4, improves the anti-seismic performance of the utility model.
One kind described in the utility model can the infrared core shell of expansion type be aluminium alloy structure, quality is slim and graceful, reliability
It is high.Further, since circuit board 5 can generate a large amount of heat at work, and after temperature exceeds the temperature of its normal work, meeting
It seriously affects the normal work of system or even the generation of the accidents such as system in case of system halt can be caused.Therefore, the utility model also needs to examine
Consider the design of heat dissipation.This infrared core shell has taken into account miniaturization and outstanding heat dissipation when design, by by circuit board
5 heat dissipation stratum carries out good contact with cover plate, then by heat transfer, so that the heat of the device products above circuit board 5
It can be removed in time.
The above is only the preferred embodiment of the utility model only, is not intended to limit the utility model, all at this
Within the spirit and principle of utility model, any modification, equivalent replacement, improvement and so on should be included in the utility model
Protection domain within.
Claims (6)
1. one kind can the infrared core shell of expansion type, it is characterised in that：Including lens mount, side plate, circuit board, cover plate and pedestal,
The lens mount, side plate are being surrounded by pin hole, and pedestal is equipped with fixed pin, and the lens mount, side plate and pedestal are successively
By fixed pin connection, cover plate is equipped between the lens mount and pedestal, the cover plate is fixedly connected with side plate, described
The centre of cover plate is equipped with groove, the groove and circuit board clearance fit, the circuit board and cover plate screw connection.
2. one kind according to claim 1 can the infrared core shell of expansion type, it is characterised in that：The cover plate at least wraps
Three are included, the side plate is identical with cover plate quantity.
3. one kind according to claim 1 or 2 can the infrared core shell of expansion type, it is characterised in that：On the side plate
The spacer pin of circumferentially spaced setting vertically upward, the corresponding position of side plate lower edge are equipped with limiting slot；The spacer pin grafting
In the limiting slot, being fastenedly connected between each side plate is formed.
4. one kind according to claim 1 can the infrared core shell of expansion type, it is characterised in that：The outside of the pedestal
Bottom is equipped with sealing rubber ring, and sealing rubber ring is socketed in outside the bottom end of pedestal and places.
5. one kind according to claim 1 can the infrared core shell of expansion type, it is characterised in that：The side plate is internally provided with
Anti-static shielding coating.
6. one kind according to claim 1 can the infrared core shell of expansion type, it is characterised in that：The cover plate is rectangular
Aluminium alloy cover plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721438114.XU CN207518715U (en) | 2017-11-01 | 2017-11-01 | One kind can the infrared core shell of expansion type |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721438114.XU CN207518715U (en) | 2017-11-01 | 2017-11-01 | One kind can the infrared core shell of expansion type |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207518715U true CN207518715U (en) | 2018-06-19 |
Family
ID=62536814
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721438114.XU Active CN207518715U (en) | 2017-11-01 | 2017-11-01 | One kind can the infrared core shell of expansion type |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207518715U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107707844A (en) * | 2017-11-01 | 2018-02-16 | 中科和光（天津）应用激光技术研究所有限公司 | One kind has the prolongable core rack of water-proof function |
| CN109115342A (en) * | 2018-08-01 | 2019-01-01 | 国网江苏省电力有限公司南京供电分公司 | A kind of portable hand-held infrared radiation detection apparatus |
-
2017
- 2017-11-01 CN CN201721438114.XU patent/CN207518715U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107707844A (en) * | 2017-11-01 | 2018-02-16 | 中科和光（天津）应用激光技术研究所有限公司 | One kind has the prolongable core rack of water-proof function |
| CN109115342A (en) * | 2018-08-01 | 2019-01-01 | 国网江苏省电力有限公司南京供电分公司 | A kind of portable hand-held infrared radiation detection apparatus |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US20120020017A1 (en) | Printed circuit board module enclosure and apparatus using same | |
| CN207518715U (en) | One kind can the infrared core shell of expansion type | |
| CN110337209A (en) | A kind of electronic cabinet and its assemble method of structure-function integration | |
| CN103582976A (en) | Plug-in composite power distribution assembly and system including same | |
| CN107660106B (en) | Handheld device, handheld cradle head using same and electronic device | |
| CN202262174U (en) | Full-sealed air cooling electronic equipment case | |
| CN106454211B (en) | For spacecraft component surface separation, the vacuum high speed video system of expansion test | |
| CN103762829A (en) | Modularized multi-output power supply | |
| CN109862770A (en) | The anti-interference structure of auxiliary power unit control unit | |
| CN110536574A (en) | A kind of communication encryption equipment | |
| CN109348670A (en) | A kind of power module structure | |
| CN107707844A (en) | One kind has the prolongable core rack of water-proof function | |
| CN106871724B (en) | A kind of narrow and small body guidance electronics layout structure | |
| CN107863004B (en) | Display screen box, display device and spliced display device | |
| CN210274858U (en) | Mechanical shell of control unit equipment for molecular sieve oxygen system | |
| CN207117030U (en) | A kind of drawer unit of low-tension switch cabinet | |
| JP6134600B2 (en) | Electrical equipment storage structure and explosion-proof device | |
| CN110366342A (en) | A kind of bloom spectrum loading electric cabinet system suitable for space environment | |
| CN207692219U (en) | A kind of Portable novel collector shell | |
| CN216905036U (en) | Airborne camera reinforcing apparatus | |
| CN207053962U (en) | A kind of assembled standalone architecture device | |
| CN216718883U (en) | Shell based on 5130 camera | |
| CN219068587U (en) | Image fusion processor with passive heat dissipation | |
| CN211930960U (en) | Circuit board device | |
| CN217406394U (en) | High power density power supply equipment |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |