CN213779291U - Binocular front cover for infrared thermal imager - Google Patents
Binocular front cover for infrared thermal imager Download PDFInfo
- Publication number
- CN213779291U CN213779291U CN202022129038.2U CN202022129038U CN213779291U CN 213779291 U CN213779291 U CN 213779291U CN 202022129038 U CN202022129038 U CN 202022129038U CN 213779291 U CN213779291 U CN 213779291U
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- China
- Prior art keywords
- base
- groove
- draw
- rear side
- mounting hole
- 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.)
- Expired - Fee Related
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- 238000001931 thermography Methods 0.000 claims description 5
- 238000003384 imaging method Methods 0.000 description 2
- 230000003287 optical effect Effects 0.000 description 2
- 230000005855 radiation Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model discloses a two mesh protecgulums for infrared thermal imager, the go-between of base and protecgulum main part is connected including the base, be provided with the mounting hole that a plurality of runs through on the base, base bottom left side is provided with first draw-in groove, and the rear side is provided with the second draw-in groove, and the right side is provided with the third draw-in groove, and the go-between is provided with concave step and recess, and in base concave station position department, go-between department is provided with the through-hole, the protecgulum main part is fixed on the go-between, and protecgulum main part front end and rear side all are provided with the side fixed orifices that equals the size, and side fixed orifices top is equipped with the snap ring.
Description
Technical Field
The utility model relates to a two mesh protecgulums for infrared thermal imager.
Background
An infrared thermal imager is a device which converts an image of temperature distribution of a target object into a visible image by detecting infrared radiation of the target object and performing means such as signal processing, photoelectric conversion and the like by using an infrared thermal imaging technology, and generally comprises an optical mechanical assembly, an imaging circuit assembly and the like, wherein the optical mechanical assembly mainly comprises an infrared objective lens and a structural component, the infrared objective lens mainly realizes convergence imaging of scene thermal radiation, and the structural component is mainly used for supporting and protecting related components.
SUMMERY OF THE UTILITY MODEL
The technical problem to be solved by the utility model is to provide a binocular front cover for an infrared thermal imager, which comprises a base, a connecting ring and a front cover main body, the base is provided with a mounting hole, a first clamping groove, a second clamping groove and a third clamping groove, the base is in a C shape, the surface of the base is provided with a plurality of through mounting holes, the two sides and the rear side of the base are provided with the same number of mounting holes, the first clamping groove, the second clamping groove and the third clamping groove are arranged at the bottom of the base, the first clamping groove is arranged at the left side of the base, the second clamping groove is arranged at the rear side of the base, the third clamping groove is arranged at the right side of the base, the front end of the left side of the base is provided with a concave platform, the front end of the concave platform is provided with a clamping port, the front end of the right side of the base is also provided with a clamping port, the connecting ring is fixed on the base, the connecting ring is provided with a front cover main body, and the front cover main body is provided with a side fixing hole and a clamping ring.
Preferably, the base rear side with base both sides junction all is provided with interior chamfer, the base rear side with base left side junction is provided with the mounting hole circular arc of equidimension, the base rear side is provided with the mounting hole circular arc with the tangent department of right side connection interior chamfer circular arc.
Preferably, the connecting ring is a circular ring, a concave step is arranged at the bottom of the rear side of the connecting ring, a triangular groove is arranged at a position corresponding to the circular arc mounting hole at the rear side of the base, and the groove at the left side is smaller than the groove at the right side.
Preferably, the side fixing holes are formed in the front side and the rear side of the front cover main body, the clamping ring is located above the side fixing holes, and the top end of the front cover main body is provided with an edge radius.
Preferably, the number of the mounting holes on each side of the base is 2.
Compared with the prior art, the utility model discloses the beneficial effect who has is:
1. the base is provided with a plurality of mounting holes, two mounting holes are arranged on each side of the base, so that the front cover is firmer when being fixed, and the clamping interface arranged at the front end of the C-shaped base further strengthens the fixation;
2. the clamping ring is arranged on the front cover main body and is of an inwards concave structure, so that the front cover can be conveniently clamped on the supporting and protecting component, and the clamping ring is inwards concave, so that the front cover is not easy to loosen and slide after being clamped.
Drawings
In order to illustrate the embodiments of the present invention or the technical solutions in the prior art more clearly, the drawings used in the description of the embodiments or the prior art will be briefly described below, but the scope of the present invention is not limited thereto.
Fig. 1 is a front view of the present invention;
fig. 2 is a left side view of the present invention;
fig. 3 is a top view of the present invention;
FIG. 4 is a half sectional view taken from A-A as a top view of the present invention;
fig. 5 is a bottom view of the present invention;
fig. 6 is a half sectional view of the bottom view of the present invention at B-B;
fig. 7 is a perspective view of the present invention;
wherein, 1, a base; 11. mounting holes; 12. a first card slot; 13. a second card slot; 14. A third card slot; 15. a concave platform; 16. a card interface; 2. a front cover main body; 21. a snap ring; 22. A side fixing hole; 3. a connecting ring; 31. a concave step; 32. a through hole; 33. a groove;
Detailed Description
Referring to fig. 1 to 7, the binocular front cover for an infrared thermal imager comprises a base 1, a connecting ring 3 and a front cover main body 2, wherein the base 1 is C-shaped and is divided into a rear side and a left side and a right side, the rear side and the two sides of the base 1 are respectively provided with a through mounting hole 11, each side of the base 1 is provided with two mounting holes 11, the bottom of the base 1 is provided with a first clamping groove 12, a second clamping groove 13 and a third clamping groove 14, the first clamping groove 12 is arranged at the left side of the bottom of the base 1, the second clamping groove 13 is arranged at the rear side of the bottom of the base 1, the third clamping groove 14 is arranged at the right side of the bottom of the base 1, an inner chamfer is arranged at the place where the rear side is connected with the left side and the right side, the inner chamfer connected with the right side is provided with an incomplete mounting hole 11, the place where the left side is tangent to the rear side is provided with an arc of the inner chamfer, the left front end of the C-shaped base 1 is provided with a concave table 15, the front end of the concave table 15 is provided with a clamping port 16, the right front end of the C-shaped base is also provided with a clamping port 16, the connecting ring 3 is fixed on the base 1, the bottom of the rear side of the connecting ring 3 is provided with a concave step 31, the connecting ring 3 is provided with a through hole 32 at the position of the concave table 15 of the base 1, the connecting ring 3 is arranged on the corresponding position of the two side walls of the base 1 connected with the rear side and is provided with a groove 33, the left groove 33 is smaller than the groove 33 of the right side, the top of the connecting ring 3 is provided with a radius edge, the edges and corners of the connecting ring are not pricked when in use, the front cover main body 2 is fixed on the connecting ring 3, the front end and the rear end of the front cover main body 2 are provided with equal side fixing holes 22, a clamping ring 21 is arranged above the side fixing holes 22, the clamping ring 21 is of an inward concave structure, the clamping is convenient for clamping on a supporting and protecting component, the top of the front cover main body 2 is provided with a radius edge, prevent the top edges and corners from being pricked and inconvenient to hold when in use.
The utility model discloses a body is pour and is formed, the utility model discloses during the use, will wholly through first draw-in groove 12, second draw-in groove 13 and the 14 joints of third draw-in groove of base 1 bottom can on the use part back.
The above is only the specific embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any changes or substitutions that are not thought of through the creative work should be covered within the protection scope of the present invention. Therefore, the protection scope of the present invention should be subject to the protection scope defined by the claims.
Claims (5)
1. The utility model provides a two mesh protecgulums for infrared thermal imager, includes base, clamping ring and protecgulum main part, its characterized in that: be provided with mounting hole, first draw-in groove, second draw-in groove and third draw-in groove on the base, the base is a C style of calligraphy, the base surface is provided with the mounting hole that a plurality of link up, base both sides and rear side are provided with equal quantity's mounting hole, first draw-in groove, second draw-in groove and third draw-in groove set up in the base bottom, first draw-in groove sets up in the base left side, and the base rear side sets up the second draw-in groove, and the third draw-in groove sets up on the base right side, base left side front end is provided with the concave station, and the concave station front end is provided with the joint mouth, base right side front end also is equipped with the joint mouth, and the go-between is fixed on the base, be provided with the protecgulum main part on the go-between.
2. The binocular front cover for an infrared thermal imaging camera of claim 1, wherein: the base rear side with base both sides junction all is provided with interior chamfer, the base rear side with base left side junction is provided with the mounting hole circular arc of equidimension, the base rear side is provided with the mounting hole circular arc with the tangent department of right side connection interior chamfer circular arc.
3. The binocular front cover for an infrared thermal imaging camera of claim 1, wherein: the connecting ring is a circular ring, a concave step is arranged at the bottom of the rear side of the connecting ring, a triangular groove is arranged at the corresponding position of the circular arc mounting hole at the rear side of the base, and the groove at the left side is smaller than the groove at the right side.
4. The binocular front cover for an infrared thermal imaging camera of claim 1, wherein: the side fixed orifices set up both sides around the protecgulum main part, the snap ring is located side fixed orifices top, and protecgulum main part top is provided with the limit radius.
5. The binocular front cover for an infrared thermal imaging camera of claim 1, wherein: the mounting hole quantity of each side of base is 2.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022129038.2U CN213779291U (en) | 2020-09-25 | 2020-09-25 | Binocular front cover for infrared thermal imager |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022129038.2U CN213779291U (en) | 2020-09-25 | 2020-09-25 | Binocular front cover for infrared thermal imager |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213779291U true CN213779291U (en) | 2021-07-23 |
Family
ID=76906297
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022129038.2U Expired - Fee Related CN213779291U (en) | 2020-09-25 | 2020-09-25 | Binocular front cover for infrared thermal imager |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213779291U (en) |
-
2020
- 2020-09-25 CN CN202022129038.2U patent/CN213779291U/en not_active Expired - Fee Related
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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: 20210723 |