CN106679824B - Infrared thermal imaging instrument - Google Patents
Infrared thermal imaging instrument Download PDFInfo
- Publication number
- CN106679824B CN106679824B CN201710099117.3A CN201710099117A CN106679824B CN 106679824 B CN106679824 B CN 106679824B CN 201710099117 A CN201710099117 A CN 201710099117A CN 106679824 B CN106679824 B CN 106679824B
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- China
- Prior art keywords
- assembly
- output assembly
- infrared thermal
- host
- connector
- Prior art date
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- 238000001931 thermography Methods 0.000 title claims abstract description 21
- 238000003780 insertion Methods 0.000 claims abstract description 18
- 230000037431 insertion Effects 0.000 claims abstract description 18
- ZGHQUYZPMWMLBM-UHFFFAOYSA-N 1,2-dichloro-4-phenylbenzene Chemical compound C1=C(Cl)C(Cl)=CC=C1C1=CC=CC=C1 ZGHQUYZPMWMLBM-UHFFFAOYSA-N 0.000 description 3
- 241000270295 Serpentes Species 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 210000000988 bone and bone Anatomy 0.000 description 1
- 230000008094 contradictory effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000003384 imaging method Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01J—MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
- G01J5/00—Radiation pyrometry, e.g. infrared or optical thermometry
- G01J5/02—Constructional details
- G01J5/0205—Mechanical elements; Supports for optical elements
Abstract
The invention discloses an infrared thermal imager, which comprises an insertion tube assembly and an output assembly which are connected with each other, wherein the insertion tube assembly comprises a connecting tube and a thermal imaging lens arranged at one end of the connecting tube, and the other end of the connecting tube is detachably connected with the output assembly. The infrared thermal imager is used in a narrow space.
Description
Technical Field
The invention relates to the technical field of infrared thermal imaging, in particular to an infrared thermal imager.
Background
At present, the infrared thermal imaging instrument in the market is characterized in that components such as a display screen, a PCB (printed circuit board) and an infrared thermal imaging lens are distributed in a host, and the infrared thermal imaging instrument is large in size and cannot be used in a narrow space of a pipeline.
Disclosure of Invention
The invention mainly aims to provide an infrared thermal imager which is used in a narrow space.
In order to achieve the above object, the infrared thermal imaging apparatus according to the present invention comprises an insertion tube assembly and an output assembly, which are connected to each other, wherein the insertion tube assembly comprises a connection tube and a thermal imaging lens disposed at one end of the connection tube, and the other end of the connection tube is detachably connected to the output assembly.
Preferably, the thermal infrared imager further comprises a connecting piece, and the connecting piece is respectively connected with the connecting pipe and the output assembly.
Preferably, the output assembly is provided with a fixing member, and the output assembly is connected with the connecting member through the fixing member.
Preferably, the infrared thermal imaging device further comprises a fastening sleeve, one end of the fastening sleeve is connected with the output assembly, the other end of the fastening sleeve is connected with the connecting pipe, and the connecting piece part is accommodated in the fastening sleeve.
Preferably, the output assembly is provided with a connecting assembly, the connecting assembly comprises a shell and a cover arranged on the shell, and the shell is respectively connected with the fixing piece and the fastening sleeve.
Preferably, the output assembly is further provided with a locking member, the fixing member and the locking member are both arranged in the housing, and the fixing member is connected with the locking member.
Preferably, the connector comprises an aviation connector female seat and an aviation connector male head which are connected with each other, one end of the aviation connector male head is connected with the connecting pipe, and one end of the aviation connector female seat is connected with the output assembly.
Preferably, the output assembly comprises a host and a display screen arranged in the host, and the connecting assembly is arranged in the host.
Preferably, the output assembly further comprises a PCB board, the PCB board is accommodated in the host, and the insertion tube assembly is electrically connected with the PCB board through the connecting piece.
Preferably, the host is formed with a fixing groove, the connection assembly is embedded in and exposed from the fixing groove, and the display screen is accommodated in the fixing groove and is disposed adjacent to the connection assembly.
According to the technical scheme, the insertion tube assembly comprises the connecting tube and the thermal imaging lens arranged at one end of the connecting tube, the other end of the connecting tube is detachably connected with the output assembly, so that the insertion tube assembly can be used in a narrow space, and the connecting tube is detachably connected with the output assembly.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and other drawings may be obtained according to the structures shown in these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic diagram of an IR imaging camera according to an embodiment of the invention;
FIG. 2 is a schematic illustration of the connection assembly and the insertion tube assembly of FIG. 1;
fig. 3 is an enlarged schematic view at a in fig. 2.
The reference numerals of the invention illustrate:
the achievement of the objects, functional features and advantages of the present invention will be further described with reference to the accompanying drawings, in conjunction with the embodiments.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are only some, but not all embodiments of the invention. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
It should be noted that all directional indicators (such as up, down, left, right, front, and rear … …) in the embodiments of the present invention are merely used to explain the relative positional relationship, movement, etc. between the components in a particular posture (as shown in the drawings), and if the particular posture is changed, the directional indicator is changed accordingly.
Furthermore, the description of "first," "second," etc. in this disclosure is for descriptive purposes only and is not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include at least one such feature. In addition, the technical solutions of the embodiments may be combined with each other, but it is necessary to base that the technical solutions can be realized by those skilled in the art, and when the technical solutions are contradictory or cannot be realized, the combination of the technical solutions should be considered to be absent and not within the scope of protection claimed in the present invention.
The invention provides an infrared thermal imager.
Referring to fig. 1 to 3, in an embodiment of the present invention, the thermal infrared imager includes an insertion tube assembly 2 and an output assembly which are connected to each other, the insertion tube assembly 2 includes a connection tube 21 and a thermal imaging lens 22 disposed at one end of the connection tube 21, and the other end of the connection tube 21 is detachably connected to the output assembly.
The connecting pipe 21 is a bendable pipe or a snake bone pipe, so that the connecting pipe 21 can be bent or twisted, one end of the thermal imaging lens 22 can be detachably connected to the connecting pipe 21 in a clamping manner, and the clamping manner can be that the connecting pipe 21 is provided with a clamping groove, and one end of the thermal imaging lens 22 is embedded into the clamping groove.
According to the technical scheme, the insertion tube assembly 2 comprises the connecting tube 21 and the thermal imaging lens 22 arranged at one end of the connecting tube 21, the other end of the connecting tube 21 is detachably connected with the output assembly, so that the insertion tube assembly can be used in a narrow space, and the connecting tube 21 is detachably connected with the output assembly.
Preferably, the thermal infrared imager of the present embodiment further includes a connecting member 3, and the connecting member 3 is connected to the connecting tube 21 and the output assembly, respectively.
One end of the connecting piece 3 can be detachably connected to the output assembly in a clamping manner, and the clamping manner can be that a fixing groove is formed in the output assembly, and one end of the connecting piece 3 is embedded into the fixing groove; the connecting piece 3 other end accessible joint mode can be dismantled and is connected in connecting pipe 21, and the joint mode specifically can set up the fixed slot for connecting pipe 21 part, and connecting piece 3 one end embedding fixed slot is effective convenient dismantlement and installation.
Further, the output assembly of the present embodiment is provided with a fixing member 14, and the output assembly is connected with the connecting member 3 through the fixing member 14.
The fixing member 14 may be a set screw, the axis of the fixing member 14 is formed with a through hole, the connecting member 3 of this embodiment is embedded in the through hole, and the output assembly and the connecting member 3 are effectively and fixedly connected, and the connecting member 3 is positioned.
In order to fix the connection part between the connecting piece 3 and the connecting pipe 21, the infrared thermal imaging apparatus of the embodiment further comprises a fastening sleeve 4, one end of the fastening sleeve 4 is connected with the output assembly, the other end of the fastening sleeve is connected with the connecting pipe 21, and the connecting piece 3 is partially accommodated in the fastening sleeve 4.
The fastening sleeve 4 is an integrated structure, one end of the fastening sleeve 4 can be fixedly connected with the fixing piece 14 in a threaded connection mode, the fixing piece 14 is specifically provided with external threads in a threaded connection mode, one end of the fastening sleeve 4 is provided with internal threads, and the fixing piece 14 is in threaded connection with the fastening sleeve 4. The connecting piece 3 of the embodiment is partially embedded into the fastening sleeve 4 and is connected with the fixing piece 14, one end of the connecting pipe 21 is embedded into the fastening sleeve 4 and is connected with the connecting piece 3, the connecting piece 3 and the connecting pipe 21 are effectively protected, and the connection part between the connecting piece 3 and the connecting pipe 21 is masked.
Specifically, the output assembly of the present embodiment is provided with a connecting assembly 13, and the connecting assembly 13 includes a housing 131 and a cover provided on the housing 131, and the housing 131 is connected with the fixing member 14 and the fastening sleeve 4, respectively.
The shell 131 and the cover 132 are of an integrated structure, the cover 132 can be detachably connected to the shell 131 in a clamping manner, the shell 131 is provided with a clamping groove, and the cover 132 is buckled with the clamping groove. In this embodiment, the fixing member 14 is accommodated in the housing 131, and one end of the fastening sleeve 4 is accommodated in the housing 131, so as to be effectively and firmly connected with the insertion tube assembly 2.
Further, the output assembly of this embodiment is further provided with a locking member 15, where the fixing member 14 and the locking member 15 are both disposed in the housing 131, and the fixing member 14 is connected to the locking member 15.
The casing 131 forms adjacent first draw-in groove and second draw-in groove that has, and the mounting 14 card is located first draw-in groove, and the second draw-in groove is located to retaining member 15 card, and this embodiment mounting 14 is equipped with the external screw thread, and retaining member 15 sets up the screw hole, and mounting 14 and retaining member 15 carry out threaded connection, give mounting 14 pressurization for in the firm fixed casing 131 of mounting 14.
In order to ensure stability of the transmission signal, the connector 3 of this embodiment includes an aviation connector female seat 31 and an aviation connector male head 32 which are connected to each other, one end of the aviation connector male head 32 is connected to the connecting pipe 21, and one end of the aviation connector female seat 31 is connected to the output assembly.
The male connector 32 of the aviation connector of the embodiment is accommodated in the fastening sleeve 4 and is connected with the connecting piece 3; one part of the female aviation connector seat 31 is accommodated in the fastening sleeve 4, and the other part of the female aviation connector seat is connected with the fixing piece 14, so that information of the thermal imaging lens 22 is effectively received.
Specifically, the output assembly of the present embodiment includes a host 1 and a display screen 11 disposed in the host 1, and the connection assembly 13 is disposed in the host 1.
The host 1 may process video signals, receive signal information transmitted from the insertion tube assembly 2, and the display 11 may display infrared image information, or system status (battery level, control mode, preview mode).
The output assembly of this embodiment further includes a PCB 12, the PCB 12 is accommodated in the host 1, and the insertion tube assembly 2 is electrically connected to the PCB 12 through the connector 3, so as to effectively receive signals.
Preferably, the host 1 of the present embodiment is formed with a fixing groove, the connection assembly 13 is embedded in and exposed from the fixing groove, and the display screen 11 is accommodated in the fixing groove and disposed adjacent to the connection assembly 13.
The host 1 is provided with a fixed slot, the connecting component 13 is arranged at one end of the fixed slot, the display screen 11 is arranged at the other end of the fixed slot, and the disassembly and assembly are effectively convenient; the exposed portion of the display screen 11 of the present embodiment effectively operates the display screen 11.
The foregoing description of the preferred embodiments of the present invention should not be construed as limiting the scope of the invention, but rather should be understood to cover all modifications, equivalents, and alternatives falling within the spirit and scope of the invention as defined by the following description and drawings or any application directly or indirectly to other relevant art(s).
Claims (8)
1. The infrared thermal imager is characterized by comprising an insertion tube assembly and an output assembly which are connected with each other, wherein the insertion tube assembly comprises a connecting tube and a thermal imaging lens arranged at one end of the connecting tube, and the other end of the connecting tube is detachably connected with the output assembly; the infrared thermal imaging instrument further comprises a connecting piece, wherein the connecting piece is respectively connected with the connecting pipe and the output assembly; the connector comprises an aviation connector female seat and an aviation connector male head which are connected with each other, one end of the aviation connector male head is connected with the connecting pipe, and one end of the aviation connector female seat is connected with the output assembly.
2. The infrared thermal imager as set forth in claim 1, wherein the output assembly is provided with a fixing member, the output assembly being connected to the connecting member by the fixing member.
3. The infrared thermal imager as set forth in claim 2, wherein the infrared thermal imager further comprises a fastening sleeve having one end connected to the output assembly and the other end connected to the connecting tube, the connector portion being received in the fastening sleeve.
4. The infrared thermal imaging apparatus of claim 3, wherein the output assembly is provided with a connection assembly, the connection assembly comprising a housing and a cover provided to the housing, the housing being connected to the fixing member and the fastening sleeve, respectively.
5. The infrared thermal imaging apparatus of claim 4, wherein the output assembly is further provided with a locking member, the fixing member and the locking member are both disposed in the housing, and the fixing member and the locking member are connected.
6. The thermal infrared imager as set forth in any one of claims 1-5, wherein the output assembly comprises a host and a display screen disposed within the host, the connection assembly being disposed within the host.
7. The infrared thermal imager as set forth in claim 6, wherein the output assembly further comprises a PCB board received within the host, the insertion tube assembly being electrically connected to the PCB board via the connector.
8. The infrared thermal imager as set forth in claim 7, wherein the host machine defines a mounting slot, the connector assembly being embedded in and exposed by the mounting slot, the display screen being received in the mounting slot and disposed adjacent the connector assembly.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710099117.3A CN106679824B (en) | 2017-02-22 | 2017-02-22 | Infrared thermal imaging instrument |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710099117.3A CN106679824B (en) | 2017-02-22 | 2017-02-22 | Infrared thermal imaging instrument |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106679824A CN106679824A (en) | 2017-05-17 |
| CN106679824B true CN106679824B (en) | 2024-02-13 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710099117.3A Active CN106679824B (en) | 2017-02-22 | 2017-02-22 | Infrared thermal imaging instrument |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106679824B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107547874A (en) * | 2017-10-09 | 2018-01-05 | 深圳市古安泰自动化技术有限公司 | Crime scene investigation device |
| CN108769554B (en) * | 2018-08-30 | 2023-12-15 | 航天数维高新技术股份有限公司 | Array thermal imaging instrument |
| US11867559B2 (en) | 2022-04-25 | 2024-01-09 | Snap-On Incorporated | Thermal imager devices |
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| US6006002A (en) * | 1995-10-25 | 1999-12-21 | Olympus Optical Co., Ltd. | Rigid sleeve device fitted over a flexible insertion section of an endoscope for inspecting industrial equipment |
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|---|---|---|---|---|
| US6006002A (en) * | 1995-10-25 | 1999-12-21 | Olympus Optical Co., Ltd. | Rigid sleeve device fitted over a flexible insertion section of an endoscope for inspecting industrial equipment |
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Also Published As
| Publication number | Publication date |
|---|---|
| CN106679824A (en) | 2017-05-17 |
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