CN208156396U - A kind of handheld thermal imager of dust-proof drop resistant - Google Patents
A kind of handheld thermal imager of dust-proof drop resistant Download PDFInfo
- Publication number
- CN208156396U CN208156396U CN201820557435.XU CN201820557435U CN208156396U CN 208156396 U CN208156396 U CN 208156396U CN 201820557435 U CN201820557435 U CN 201820557435U CN 208156396 U CN208156396 U CN 208156396U
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- CN
- China
- Prior art keywords
- eyepiece
- protective plate
- runner
- object lens
- protective jacket
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Abstract
A kind of handheld thermal imager of dust-proof drop resistant disclosed by the utility model, including thermal imaging system ontology and object lens protective jacket and eyepiece protective jacket；First eyepiece protective plate and the second eyepiece protective plate are installed in eyepiece protective jacket；The upper and lower ends of first eyepiece protective plate are fixedly connected to the first rack gear；The upper and lower ends of second eyepiece protective plate are fixedly connected to the second rack gear；The side of runner is equipped with the fixture block for being clamped runner on the upper surface of eyepiece protective jacket.The utility model can play the role of damping drop resistant by protective jacket when thermal imaging system ontology is fallen accidentally；By protective plate, eyepiece can be effectively protected and object lens are broken or are contaminated by dust, influence using effect；Present apparatus structure is simple, easy to use, when thermal imaging system ontology is fallen in the carrying process of field, effectively plays the effect of damping shatter-resistant, also effectively prevents eyepiece and objective lenses from being scratched or being contaminated by dust by branch, substantially increases the service life of the present apparatus.
Description
Technical field
The utility model relates to thermal imaging field, specially a kind of handheld thermal imager of dust-proof drop resistant.
Background technique
Thermal imaging be using international most advanced level high sensitivity non-refrigerated infrared focal plane probe, the imaging that has excellent performance
Circuit unit and optimization optical system, the high-quality product produced is designed according to the ergonomic structure of science.The product
Has good infrared imaging effect, and compact is light, low in energy consumption, manipulation is succinct, appearance structure is lightly portable, possesses good
Good gripping feel.Product uses high-resolution infrared sensor, has optimal infrared imaging effect, leading in the world ultralow
Power consumption, quick start, succinct, the compact-sized stabilization of manipulation.
The product is to can be used for hand-held or Orientation observation using the product of the medium and long distance performance of telephoto lens, carried out night
Between scout, evidence obtaining and search and have function of collecting evidence of taking pictures/record a video at target, therefore, the feelings detected particularly suitable for field
Condition；But field environment is severe, thermal imaging system is easy to fall and be damaged in moving process, while the sundries such as branch also hold
Eyeglass easy to scratch, dust are also easy pollution eyeglass, influence the using effect of thermal imaging system.
In this regard, the utility model proposes a kind of new solutions.
Summary of the invention
The purpose of this utility model is to provide a kind of handheld thermal imagers of dust-proof drop resistant, to solve above-mentioned background technique
The problem of middle proposition.
To achieve the above object, the utility model provides the following technical solutions：A kind of handheld thermal imager of dust-proof drop resistant,
Including thermal imaging system ontology and by clamping structure be connected to thermal imaging system ontology two sides for protection object lens protective jacket and eyepiece
Protective jacket；It is equipped in the eyepiece protective jacket for the first eyepiece protective plate of protective ocular eyeglass and the protection of the second eyepiece
Plate；The draw runner convenient for stirring is fixedly installed on the second eyepiece protective plate；The upper and lower ends of the first eyepiece protective plate
It is fixedly connected to the first rack gear；The upper and lower ends of the second eyepiece protective plate are fixedly connected to the second rack gear；Positioned at upper
First rack gear of side and the second rack gear are engaged with the first Knucle-gear；Positioned at first rack gear of downside and the second rack gear
Engaged with the second Knucle-gear；The center of first Knucle-gear is connected with runner by connecting shaft；The runner rotational installation
In the upper surface of eyepiece protective jacket；The side of runner is equipped with the card for being clamped runner on the upper surface of the eyepiece protective jacket
Block；The fixture block is slidably mounted in fixed block；The fixture block passes through the side of second spring and fixed block far from one end of runner
Wall connection；The pulling block that the upper surface of fixture block is fixedly installed with convenient for pulling；It is rotatably equipped on the object lens protective jacket for preventing
Protect the object lens protective plate of object lens.
Further, the clamping structure includes the briquetting being mounted on thermal imaging system body upper surface, is arranged at briquetting bottom
Portion and the U-shaped strip being slidably mounted in thermal imaging system body upper surface and both ends respectively with strip and thermal imaging system inner body wall
The first spring being fixedly connected.
Further, the slot for object lens protective plate grafting, one end of object lens protective plate are provided on the object lens protective jacket
Hinged with the inner wall of the slot, the other end of object lens protective plate is connect by magnetic patch with the inner wall of the slot.
Further, it is circumferentially disposed with sawtooth on the side wall of the runner, is arranged on the contact surface of the fixture block and runner
There is latch compatible with the sawtooth.
Compared with prior art, the utility model has the beneficial effects that：It, can be careless in thermal imaging system ontology by protective jacket
Play the role of damping drop resistant when falling；By protective plate, eyepiece can be effectively protected and object lens are broken or are contaminated by dust,
Influence using effect；Present apparatus structure is simple, easy to use, when thermal imaging system ontology is fallen in the carrying process of field, effectively rises
To the effect of damping shatter-resistant, also effectively prevents eyepiece and objective lenses from being scratched or being contaminated by dust by branch, substantially increase
The service life of the present apparatus.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the connection perspective view of the explosion of the utility model；
Fig. 3 is the partial structural diagram of eyepiece protective jacket in the utility model；
Fig. 4 is the attachment structure schematic diagram of the first eyepiece protective plate and the second eyepiece protective plate in the utility model；
Fig. 5 is the partial structural diagram of object lens protective jacket in the utility model；
Fig. 6 is partial schematic sectional view when thermal imaging system ontology is connected with protective jacket in the utility model.
In figure：1- thermal imaging system ontology, 2- object lens protective jacket, 3- eyepiece protective jacket, 4- briquetting, 5- the first eyepiece protective plate,
6- draw runner, 7- the second eyepiece protective plate, the first rack gear of 8-, 9- fixed block, 10- pulling block, 11- runner, the second rack gear of 12-, 13-
One Knucle-gear, 14- connecting shaft, the second Knucle-gear of 15-, 16- fixture block, the first spring of 17-, 18- strip, 19- object lens protective plate.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Shown in Fig. 1 to Fig. 6, a kind of handheld thermal imager of dust-proof drop resistant, including thermal imaging system ontology 1 and by clamping knot
Structure be connected to 1 two sides of thermal imaging system ontology for protection object lens protective jacket 2 and eyepiece protective jacket 3；Peace in the eyepiece protective jacket 3
Equipped with the first eyepiece protective plate 5 and the second eyepiece protective plate 7 for protective ocular eyeglass；On the second eyepiece protective plate 7
It is fixedly installed with the draw runner 6 convenient for stirring；The upper and lower ends of the first eyepiece protective plate 5 are fixedly connected to the first rack gear 8；
The upper and lower ends of the second eyepiece protective plate 7 are fixedly connected to the second rack gear 12；8 He of the first rack gear positioned at upside
Second rack gear 12 is engaged with the first Knucle-gear 13；It is round with second positioned at first rack gear 8 of downside and the second rack gear 12
Gear 15 engages；The center of first Knucle-gear 13 is connected with runner 11 by connecting shaft 14；The runner 11 is rotatablely installed
In the upper surface of eyepiece protective jacket 3；The side of runner 11 is equipped with for being clamped runner on the upper surface of the eyepiece protective jacket 3
11 fixture block 16；The fixture block 16 is slidably mounted in fixed block 9；The fixture block 16 passes through the second bullet far from one end of runner 11
Spring is connect with the side wall of fixed block 9；The pulling block 10 that the upper surface of fixture block 16 is fixedly installed with convenient for pulling；The object lens protective jacket
The object lens protective plate 19 for protecting object lens is rotatably equipped on 2；Wherein, the fixed block 9 is fixedly mounted on eyepiece protective jacket 3
Upper surface on；The material of object lens protective jacket 2 and eyepiece protective jacket 3 is rubber, can both protect, damping shatter-resistant also may be implemented
Effect；The sliding slot slided for draw runner 6 is provided on the side wall of eyepiece protective jacket 3；The end of draw runner 6 is at least a part of to be extended to
Draw runner 6 is conveniently stirred in the outside of eyepiece protective jacket 3；The original state of second spring is clamped fixture block 16 and runner 11, anti-rotation stop
11 rotation of wheel.
Specifically, the clamping structure includes the briquetting 4 being mounted on 1 upper surface of thermal imaging system ontology, is arranged in briquetting 4
Bottom and the U-shaped strip 18 being slidably mounted in 1 upper surface of thermal imaging system ontology and both ends respectively with strip 18 and thermal imaging system
The first spring 17 that 1 inner wall of ontology is fixedly connected；The both ends of the strip 18 are wedge shape, and thermal imaging system is run through at the both ends of strip 18
The upper surface of ontology 1 extends to outside it；The original state of first spring 17 makes the both ends of strip 18 expose thermal imaging system ontology 1
Upper surface；It is provided with card slot compatible with 18 end of strip on the inner wall of the object lens protective jacket 2 and eyepiece protective jacket 3, blocks
The both ends of item 18 are clamped card slot, realize that object lens protective jacket 2 and eyepiece protective jacket 3 are connected and fixed with thermal imaging system ontology 1, realize protection
Effect, while being also convenient for changing protective jacket.
Specifically, the slot for 19 grafting of object lens protective plate is provided on the object lens protective jacket 2, object lens protective plate 19
One end and the inner wall of the slot are hinged, and the other end of object lens protective plate 19 is connect by magnetic patch with the inner wall of the slot, no
It needs in use, the rotation of object lens protective plate 19 is plugged in slot, realization dustproof effect.
Specifically, sawtooth is circumferentially disposed on the side wall of the runner 11, the contact surface of the fixture block 16 and runner 11
On be disposed with latch compatible with the sawtooth, guarantee that fixture block 16 can firmly be clamped runner 11, prevent runner 11 from rotating.
In use, pulling pulling block 10 when needing to detect, separating fixture block 16 with runner 11, draw runner 6 is slided, 6 band of draw runner is made
Dynamic second eyepiece protective plate 7 sliding, during the sliding of the second eyepiece protective plate 7, the second rack gear 12 drives the first Knucle-gear
13 and first Knucle-gear 13 rotate, thus make 5 opposite direction of the first eyepiece protective plate slide, to make two eyepiece protective plates and mesh
Mirror separation, eyepiece can watch use, unclamp pulling block 10, fixture block 16 is made to be clamped runner 11, prevent runner 11 from rotating, two mesh
Mirror protective plate just no longer moves；Object lens protective plate 19 is spun out from object lens protective jacket 2, present apparatus progress can be used
Detecting；Terminate in use, opposite direction sliding draw runner 6, covers two eyepiece protective plates by lens, it is dust-proof to play anti-scratch
Effect.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (4)
1. a kind of handheld thermal imager of dust-proof drop resistant, it is characterised in that：Including thermal imaging system ontology（1）And pass through clamping structure
It is connected to thermal imaging system ontology（1）Object lens protective jacket of the two sides for protection（2）With eyepiece protective jacket（3）；The eyepiece protective jacket
（3）The first eyepiece protective plate for protective ocular eyeglass is inside installed（5）With the second eyepiece protective plate（7）；Second mesh
Mirror protective plate（7）On be fixedly installed with convenient for the draw runner stirred（6）；The first eyepiece protective plate（5）Upper and lower ends it is solid
Surely it is connected with the first rack gear（8）；The second eyepiece protective plate（7）Upper and lower ends be fixedly connected to the second rack gear（12）；
First rack gear positioned at upside（8）With the second rack gear（12）With the first Knucle-gear（13）Engagement；Described in downside
First rack gear（8）With the second rack gear（12）With the second Knucle-gear（15）Engagement；First Knucle-gear（13）Center pass through
Connecting shaft（14）It is connected with runner（11）；The runner（11）It is rotatably installed in eyepiece protective jacket（3）Upper surface；The eyepiece
Protective jacket（3）Upper surface on runner（11）Side be equipped with for being clamped runner（11）Fixture block（16）；The fixture block
（16）It is slidably mounted on fixed block（9）It is interior；The fixture block（16）Far from runner（11）One end pass through second spring and fixed block
（9）Side wall connection；Fixture block（16）Upper surface be fixedly installed with convenient for pull pulling block（10）；The object lens protective jacket（2）
On be rotatably equipped with object lens protective plate for protecting object lens（19）.
2. a kind of handheld thermal imager of dust-proof drop resistant according to claim 1, it is characterised in that：The clamping structure packet
It includes and is mounted on thermal imaging system ontology（1）Briquetting on upper surface（4）, be arranged in briquetting（4）Bottom is simultaneously slidably mounted on thermal imaging system sheet
Body（1）U-shaped strip in upper surface（18）And both ends respectively with strip（18）With thermal imaging system ontology（1）Inner wall is fixedly connected
The first spring（17）.
3. a kind of handheld thermal imager of dust-proof drop resistant according to claim 1, it is characterised in that：The object lens protective jacket
（2）On be provided with for object lens protective plate（19）The slot of grafting, object lens protective plate（19）One end and the slot inner wall it is hinged,
Object lens protective plate（19）The other end connect with the inner wall of the slot by magnetic patch.
4. a kind of handheld thermal imager of dust-proof drop resistant according to claim 1, it is characterised in that：The runner（11）'s
Sawtooth, the fixture block are circumferentially disposed on side wall（16）With runner（11）Contact surface on be disposed with it is compatible with the sawtooth
Latch.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820557435.XU CN208156396U (en) | 2018-04-19 | 2018-04-19 | A kind of handheld thermal imager of dust-proof drop resistant |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820557435.XU CN208156396U (en) | 2018-04-19 | 2018-04-19 | A kind of handheld thermal imager of dust-proof drop resistant |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208156396U true CN208156396U (en) | 2018-11-27 |
Family
ID=64378504
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820557435.XU Expired - Fee Related CN208156396U (en) | 2018-04-19 | 2018-04-19 | A kind of handheld thermal imager of dust-proof drop resistant |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208156396U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112763542A (en) * | 2021-02-07 | 2021-05-07 | 南昌航空大学 | Resistant infrared pulse nondestructive test device that falls |
| CN113067990A (en) * | 2019-12-16 | 2021-07-02 | 杭州海康微影传感科技有限公司 | Handheld thermal imaging shell and thermal imaging equipment |
| CN115031681A (en) * | 2022-08-11 | 2022-09-09 | 盐城发特集团公司 | Simple optical ranging device for land development |
-
2018
- 2018-04-19 CN CN201820557435.XU patent/CN208156396U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113067990A (en) * | 2019-12-16 | 2021-07-02 | 杭州海康微影传感科技有限公司 | Handheld thermal imaging shell and thermal imaging equipment |
| CN112763542A (en) * | 2021-02-07 | 2021-05-07 | 南昌航空大学 | Resistant infrared pulse nondestructive test device that falls |
| CN112763542B (en) * | 2021-02-07 | 2023-05-26 | 南昌航空大学 | Anti-falling infrared pulse nondestructive testing device |
| CN115031681A (en) * | 2022-08-11 | 2022-09-09 | 盐城发特集团公司 | Simple optical ranging device for land development |
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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: 20181127 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |