CN209326791U - A kind of vehicle mounted infrared thermal imaging device with moisture-proof function - Google Patents
A kind of vehicle mounted infrared thermal imaging device with moisture-proof function Download PDFInfo
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- CN209326791U CN209326791U CN201822023209.6U CN201822023209U CN209326791U CN 209326791 U CN209326791 U CN 209326791U CN 201822023209 U CN201822023209 U CN 201822023209U CN 209326791 U CN209326791 U CN 209326791U
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- imaging device
- thermal imaging
- infrared thermal
- moisture
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Abstract
The utility model relates to a kind of vehicle mounted infrared thermal imaging device with moisture-proof function, including main body, the periphery of the main body is provided with sealing sheath body, and sealing necklace is additionally provided at the camera lens of the main body, is additionally provided with flexible sealing strip between the sealing necklace and sealing sheath body；The power supply line perforation that the electric power connection line of the main body passes through sealing sheath body is stretched out outside sealing sheath body, and is provided with seal rubber between electric power connection line and power supply line perforation；By the way that a seal casinghousing is arranged in the main body periphery of infrared thermal imaging device, thus by the main body of infrared thermal imaging device and extraneous moisture, and regulating mechanism is additionally provided in seal casinghousing, the imaging angle of infrared thermal imaging device is adjusted according to personal preference, and the regulative mode, it is adjusted using mechanical structure, it is easy to operate, stability is high.
Description
Technical field
The utility model belongs to infrared detection technique field, and in particular to a kind of vehicle mounted infrared heat with moisture-proof function at
As device.
Background technique
Infrared detector is worked by detecting the infrared ray of human-body emitting.Detector collects extraneous infrared spoke
It injects and gathers on infrared sensor.Infrared sensor generallys use pyroelectricity element, and this element is having received infrared spoke
Charge will be discharged outward by penetrating when temperature issues variation, generate alarm after detection processing.
Vehicle mounted infrared thermal imaging device with moisture-proof function is based on infrared detection technique and to be mounted on automobile
Imaging device, with moisture-proof function vehicle mounted infrared thermal imaging device use environment generally onboard, as automobile passes through together
Various weather are gone through, especially in coastal area, moisture carries out the vehicle mounted infrared thermal imaging dress with moisture-proof function than heavier
Set, carry out it is moisture-proof extremely important, once dampness can accelerator aging speed, influence imaging performance.
However, the existing vehicle mounted infrared thermal imaging device with moisture-proof function, often has ignored moisture preventive measure, this causes
It is some in emergency circumstances in appearance, situation about being imaged or imaging effect is bad can not be carried out very well.
Summary of the invention
In view of the above-mentioned problems, the purpose of this utility model is to solve existing vehicle mounted infrared thermal imaging device, often ignore
The problem that moisture preventive measure causes the imaging effect bad.
For this purpose, the utility model provides the vehicle mounted infrared thermal imaging device with moisture-proof function, including main body, the master
The periphery of body is provided with sealing sheath body, and sealing necklace, the sealing necklace and sealing shroud are additionally provided at the camera lens of the main body
Flexible sealing strip is additionally provided between shell；Sealing is stretched out in the power supply line perforation that the electric power connection line of the main body passes through sealing sheath body
Outside sheath body, and seal rubber is provided between electric power connection line and power supply line perforation.
Angle adjusting mechanism is additionally provided with below the main body, the angle adjusting mechanism includes spiral support portion, passes
Moving axis, transmission gear, driving gear, driving shaft, knob；The driving shaft passes through on sealing sheath body, and one end of driving shaft is placed in
It seals outside sheath body, the other end of driving shaft is placed in inside sealing sheath body；The driving shaft is placed in one end outside sealing sheath body
On be provided with knob, driving gear, the transmission gear setting are provided on the other end that driving shaft is placed in inside sealing sheath body
In the middle part of transmission shaft, one end of transmission shaft is set to inside sealing sheath body, and the other end of transmission shaft is provided with spiral support portion,
The driving gear is engaged with transmission gear.
Position-limit mechanism is additionally provided with above the main body.
The spiral support portion is Archimedian screw shape.
The rotation angle range in the spiral support portion is 0~270 °.
The driving shaft and knob junction are additionally provided with spacing block set.
The outer wall of the sealing sheath body is provided with groove corresponding with spacing block set.
The utility model has the beneficial effects that this vehicle mounted infrared thermal imaging with moisture-proof function provided by the utility model
Device solves existing vehicle mounted infrared thermal imaging device, has ignored the problem that moisture preventive measure causes imaging effect bad, passes through
One seal casinghousing is set in the main body periphery of infrared thermal imaging device, thus by the main body of infrared thermal imaging device and the external world
Moisture, and regulating mechanism is additionally provided in seal casinghousing, enable the imaging angle of infrared thermal imaging device according to
Personal preference is adjusted, and the regulative mode, is adjusted using mechanical structure, easy to operate, stability is high.
The utility model is described in further details below with reference to attached drawing.
Detailed description of the invention
Fig. 1 is the structural schematic diagram one with the vehicle mounted infrared thermal imaging device of moisture-proof function.
Fig. 2 is the structural schematic diagram two with the vehicle mounted infrared thermal imaging device of moisture-proof function.
Fig. 3 is the structural schematic diagram three with the vehicle mounted infrared thermal imaging device of moisture-proof function.
Fig. 4 is the structural representation of camera lens.
Fig. 5 is the structural schematic diagram of electric power connection line.
Fig. 6 is the structural schematic diagram one of regulating mechanism.
Fig. 7 is the structural schematic diagram two of regulating mechanism.
In figure: 1, main body；2, sheath body is sealed；3, camera lens；4, necklace is sealed；5, flexible sealing strip；6, electric power connection line；7,
Power supply line perforation；8, seal rubber；9, angle adjusting mechanism；10, spiral support portion；11, transmission shaft；12, transmission gear；13,
Driving gear；14, driving shaft；15, knob；16, position-limit mechanism；17, spacing block set；18, groove.
Specific embodiment
Reach the technical means and efficacy that predetermined purpose is taken for the utility model is further described, below in conjunction with attached drawing
And embodiment, to specific embodiment of the present utility model, structure feature and its effect, detailed description are as follows.
Embodiment 1
In order to solve the existing vehicle mounted infrared thermal imaging device with moisture-proof function, often having ignored moisture preventive measure causes
The bad problem of imaging effect.Present embodiments provide it is a kind of as shown in Figure 1, Figure 2, Fig. 3, Fig. 6, shown in Fig. 7 there is moisture-proof function
Vehicle mounted infrared thermal imaging device, including main body 1, the periphery of the main body 1 is provided with sealing sheath body 2, the camera lens of the main body 1
It is additionally provided with sealing necklace 4 at 3, is additionally provided with flexible sealing strip 5 between the sealing necklace 4 and sealing sheath body 2, so not only
There can be good sealed damp-proof effect, the imaging angle tune of camera lens 3 can also be carried out by following angle adjusting mechanisms 9
Section；The main body 1 of infrared thermal imaging device is respectively positioned on inside sealing sheath body 2, and only camera lens 3 is imaging shooting in outside,
Imaging system itself has a protective shell, thus avoid well the optical system of infrared thermal imaging device, road system etc. by
The influence of moisture；The power supply line perforation 7 that the electric power connection line 6 of the main body 1 passes through sealing sheath body 2 is stretched out outside sealing sheath body 2, and
And it is provided with seal rubber 8 between electric power connection line 6 and power supply line perforation 7, further main body 1 can be sealed in this way,
To have better dampproof effect.
The lower section of the main body 1 is additionally provided with angle adjusting mechanism 9, by the angle of the adjustable main body of regulating mechanism 3,
So that the imaging angle of infrared thermal imaging device can be adjusted according to personal preference；As shown in Figure 4, Figure 5, the angle
Spending regulating mechanism 9 includes spiral support portion 10, transmission shaft 11, transmission gear 12, driving gear 13, driving shaft 14, knob 15；Institute
It states driving shaft 14 to pass through on sealing sheath body 2, one end of driving shaft 14 is placed in outside sealing sheath body 2, and the other end of driving shaft 14 is set
Inside sealing sheath body 2, and moving axis 8 can be slided in sealing sheath body 2；The driving shaft 14 is placed in outside sealing sheath body 2
It is provided with knob 15 on one end, is provided with driving gear 13, the biography on the other end that driving shaft 14 is placed in inside sealing sheath body 2
Moving gear 12 is set to the middle part of transmission shaft 11, and one end of transmission shaft 11 is set to inside sealing sheath body 2, transmission shaft 11 it is another
End is provided with spiral support portion 10, and the driving gear 13 is engaged with transmission gear 12；In this way, only being needed when practical operation
Rotate knob 15, so that it may drive driving gear 13 to rotate by driving shaft 14, driving gear 13 is engaged with transmission gear 12,
Quasi- moving gear 7 starts to rotate, so that it may so that transmission gear 12 passively rotates, so that transmission shaft 11 is driven to rotate, and transmission shaft 11
And then spiral support portion 10 is driven to be rotated, so that position at various height is supported main body 1, thus to main body
1 imaging angle is adjusted.
The spiral support portion 10 is Archimedian screw shape, and the height at 10 different position distance center of spiral support portion is not
Together, to form a support force, so that the height of main body 1 is different, so that the imaging angle to main body 1 is adjusted；And
The rotation angle range in the spiral support portion 10 is 0~270 °, spiral support portion 10, different in 0~270 ° of rotating range
Rotation angle can form the supporting point of different height, main body 1 is supported；When the rotation angle in spiral support portion 10 is
It is minimum to the bearing height of main body 1 when 0 °, when the rotation angle when spiral support portion 10 is 270 °, to main body 1
Bearing height highest.
The top of the main body 1 is additionally provided with position-limit mechanism 16, which can be a setting in sealing sheath body 2
On cylindrical body, when 10 bearing height of spiral support portion of main body 1 reaches the upper limit, so that main body 1 be stopped highly to continue
It increases, this can cause main body 1 so that main body 1 directly falls to minimum point beyond spiral helicine limit to avoid spiral support portion 10
Damage.
In order to which the more preferable stability for increasing regulating mechanism 3, the driving shaft 14 is additionally provided with limit with 15 junction of knob
Convex block 17；The outer wall of the sealing sheath body 2 is provided with groove 18 corresponding with spacing block set 17；In this way, not needing adjusting
When, it can be by mobile knob 15, so that driving shaft 14 slides on sealing sheath body 2, so that spacing block set 17 and groove 18 are kissed
It is combined, to limit the rotation of knob 15, so that driving shaft 14 be in locking state, main body 1 can be made so currently
Angle state is more stable.
It, cannot the above content is specific preferred embodiment further detailed description of the utility model is combined
Assert that the specific implementation of the utility model is only limited to these instructions.For the ordinary skill of the utility model technical field
For personnel, without departing from the concept of the premise utility, a number of simple deductions or replacements can also be made, should all regard
To belong to the protection scope of the utility model.
Claims (7)
1. a kind of vehicle mounted infrared thermal imaging device with moisture-proof function, including main body (1), it is characterised in that: the main body (1)
Periphery be provided with sealing sheath body (2), sealing necklace (4), the sealing item are additionally provided at the camera lens (3) of the main body (1)
Flexible sealing strip (5) are additionally provided between circle (4) and sealing sheath body (2)；The electric power connection line (6) of the main body (1) passes through close
Big envelope shell (2) power supply line perforation (7) stretch out sealing sheath body (2) outside, and electric power connection line (6) and power supply line perforation (7) it
Between be provided with seal rubber (8).
2. a kind of vehicle mounted infrared thermal imaging device with moisture-proof function as described in claim 1, it is characterised in that: the master
It is additionally provided with below body (1) angle adjusting mechanism (9), the angle adjusting mechanism (9) includes spiral support portion (10), transmission
Axis (11), transmission gear (12), driving gear (13), driving shaft (14), knob (15)；The driving shaft (14) passes through sealing shroud
On shell (2), one end of driving shaft (14) is placed in sealing sheath body (2) outside, and the other end of driving shaft (14) is placed in sealing sheath body (2)
It is internal；The driving shaft (14) is placed on the external one end of sealing sheath body (2) and is provided with knob (15), and driving shaft (14) is placed in close
It is provided with driving gear (13) on the internal other end of big envelope shell (2), the transmission gear (12) is set to transmission shaft (11)
Middle part, one end of transmission shaft (11) are set to sealing sheath body (2) inside, and the other end of transmission shaft (11) is provided with spiral support portion
(10), the driving gear (13) is engaged with transmission gear (12).
3. a kind of vehicle mounted infrared thermal imaging device with moisture-proof function as described in claim 1, it is characterised in that: the master
Position-limit mechanism (16) are additionally provided with above body (1).
4. a kind of vehicle mounted infrared thermal imaging device with moisture-proof function as claimed in claim 2, it is characterised in that: the spiral shell
Circumflex branch support part (10) is Archimedian screw shape.
5. a kind of vehicle mounted infrared thermal imaging device with moisture-proof function as claimed in claim 4, it is characterised in that: the spiral shell
The rotation angle range of circumflex branch support part (10) is 0~270 °.
6. a kind of vehicle mounted infrared thermal imaging device with moisture-proof function as claimed in claim 2, it is characterised in that: the master
Moving axis (14) and knob (15) junction are additionally provided with spacing block set (17).
7. a kind of vehicle mounted infrared thermal imaging device with moisture-proof function as claimed in claim 6, it is characterised in that: described close
The outer wall of big envelope shell (2) is provided with groove (18) corresponding with spacing block set (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822023209.6U CN209326791U (en) | 2018-12-04 | 2018-12-04 | A kind of vehicle mounted infrared thermal imaging device with moisture-proof function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822023209.6U CN209326791U (en) | 2018-12-04 | 2018-12-04 | A kind of vehicle mounted infrared thermal imaging device with moisture-proof function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209326791U true CN209326791U (en) | 2019-08-30 |
Family
ID=67712673
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822023209.6U Active CN209326791U (en) | 2018-12-04 | 2018-12-04 | A kind of vehicle mounted infrared thermal imaging device with moisture-proof function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209326791U (en) |
-
2018
- 2018-12-04 CN CN201822023209.6U patent/CN209326791U/en active Active
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