CN218510717U - Portable infrared luminous source - Google Patents
Portable infrared luminous source Download PDFInfo
- Publication number
- CN218510717U CN218510717U CN202222590156.2U CN202222590156U CN218510717U CN 218510717 U CN218510717 U CN 218510717U CN 202222590156 U CN202222590156 U CN 202222590156U CN 218510717 U CN218510717 U CN 218510717U
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- source
- light emitting
- circuit board
- control circuit
- infrared light
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Abstract
The utility model relates to a portable infrared light emitting source technical field especially relates to a portable infrared light emitting source, including the rectangle shell, the inside fixed mounting of shell has light source fixed mounting seat, the joint has infrared light emitting source in the light source fixed mounting seat, infrared light emitting source can cover full temperature spectrum 0.7-3.0um, infrared light emitting source's rear is connected with control circuit board, other joints have protective cover plate and control cover plate above infrared light emitting source and the control circuit board, install adjust knob and switch on the control cover plate, adjust knob and switch all with control circuit board electric signal connection, the rear end of shell has cup jointed the handle, install lithium cell group in the handle, the utility model discloses an adjust knob adjusts luminous luminance to simulate the thermal engineering spare of different temperatures, the operation requirement under the multiple condition is satisfied in hand-held type's design simultaneously.
Description
Technical Field
The utility model relates to a portable infrared light emitting source technical field especially relates to a portable infrared light emitting source.
Background
At present, two types of test rods are available on the market, one type is a test rod powered by an alternating current power supply, and the test rod can adjust the luminous intensity of a light source and simulate hot workpieces at different temperatures. Another portable test stick is powered by battery and infrared emitting tube is used as light source.
When the testing rod powered by the first alternating current power supply has defects, the testing rod can be used only by additionally and independently dragging one power line in field use, and the testing rod is extremely inconvenient and unsafe. In addition, the portable infrared transmitting tube is used as a light source and can only be used for infrared sensitive detection equipment, and the workpiece with different temperatures cannot be simulated and cannot be used in many occasions.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the problem that the testing rod of the first alternating current power supply in the prior art is inconvenient and unsafe because it needs to drag a power line separately to use when using on site. In addition, the portable infrared light source has the defects that an infrared transmitting tube is used as a light source, the infrared light source can only be used for infrared light sensitive detection equipment, workpieces with different temperatures cannot be simulated, and the infrared light source cannot be used in many occasions.
In order to realize the purpose, the utility model adopts the following technical scheme:
the utility model provides a portable infrared luminous source, includes the rectangle shell, the inside fixed mounting of shell has light source fixed mounting seat, the joint has infrared luminous source in the light source fixed mounting seat, infrared luminous source can cover full temperature spectrum 0.7-3.0um, and infrared luminous source's rear is connected with control circuit board, and other joints have protective cover plate and control cover plate above infrared luminous source and the control circuit board, install adjust knob and switch on the control cover plate, adjust knob and switch all with control circuit board electric signal connection, the rear end cover of shell has connect the handle, install lithium cell group in the handle.
Furthermore, the surface of the cover plate is provided with a latticed hollow.
Furthermore, light source reflection and heat insulation assemblies are installed on two sides of the infrared light emitting sources, and can not only play a role in heat insulation and prevent the shell from softening, but also reflect the infrared light emitting sources to play a role in enhancing the light sources.
Further, control apron surface mounting has the display screen, display screen and control circuit board electric signal connection, the display screen can show lithium cell group residual capacity in real time to in time charge.
Furthermore, the fuse assembly is installed with lithium cell group junction to control circuit board, and the fuse assembly is used for preventing this equipment short circuit from appearing, improves the security.
Further, the adjusting knob is used for adjusting the output voltage.
Furthermore, a charging port is formed in one side of the shell.
The utility model has the advantages that:
(1) By customizing an infrared light emitting source, the infrared light emitting source can cover the full-temperature spectrum of 0.7-3.0um, and overcomes the defect that when an infrared emitting tube is used as a single wavelength of 0.88um or 0.94um of a light source, the light emitting brightness is adjusted by an adjusting knob, so that hot workpieces with different temperatures are simulated, and meanwhile, a large-capacity lithium battery is adopted for power supply, and the infrared light emitting source can continuously work for 2 hours.
(2) The battery electric quantity liquid crystal display knows the remaining working time in real time, and the size that the handle size can be mastered according to the size of the hand of a person satisfies the installation space of the lithium battery and considers the working time.
Drawings
Fig. 1 is a schematic view of an overall structure of a portable infrared light emitting source according to the present invention;
in the figure: 1. a housing; 2. a cover plate; 3. a handle; 4. a lithium battery pack; 5. a cover plate; 6. a light source reflective insulation assembly; 7. a light source fixing and mounting seat; 8. an infrared light emitting source; 9. a control circuit board; 10. a display screen; 11. adjusting a knob; 12. a power switch; 13. a fuse assembly; 14. and a charging port.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
In this embodiment, refer to fig. 1, a portable infrared light emitting source, including rectangle shell 1, the inside fixed mounting of shell 1 has light source fixed mounting seat 7, the joint has infrared light emitting source 8 in the light source fixed mounting seat 7, infrared light emitting source 8 can cover full temperature spectrum 0.7-3.0um, and infrared light emitting source 8's rear is connected with control circuit board 9, and other joints have protective cover 2 and control cover 5 on infrared light emitting source 8 and the control circuit board 9, install adjust knob 11 and switch 12 on the control cover 5, adjust knob 11 and switch 12 all with control circuit board 9 electric signal connection, adjust knob 11 is used for adjusting output voltage, and the rear end cover of shell 1 has connect handle 3, install lithium cell group 4 in the handle 3, charging port 14 has been seted up to shell 1 one side.
As a preferred scheme of this utility model, latticed fretwork has been seted up on apron 2 surface.
As this practical preferred scheme, light source reflection of light thermal-insulated subassembly 6 is all installed to 8 both sides of infrared light emitting source, and light source reflection of light thermal-insulated subassembly 6 not only can play thermal-insulated effect, avoids shell 1 to soften, can reflect infrared light emitting source 8 simultaneously, plays the effect of reinforcing light source.
As this practical a preferred scheme, 5 surface mounting of control apron has display screen 10, display screen 10 and 9 signal connection of telecommunication of control circuit board, display screen 10 can show 4 residual capacity of lithium cell group in real time to in time charge.
As this practical preferred scheme, fuse subassembly 13 is installed with lithium cell group 4 junction to control circuit board 9, and fuse subassembly 13 is used for preventing this equipment short circuit from appearing, improves the security.
The working principle is as follows: lithium cell group 4 passes through fuse 13, switch 12 is connected to control circuit board 9, control circuit board 9 passes through adjust knob 11 regulation output voltage on the panel, control infrared light emitting source 8's luminous luminance, thereby realize the thermal engineering piece of different temperatures of simulation, through having customized a section infrared light emitting source 8, can cover full temperature spectrum 0.7-3.0um, overcome when infrared emission pipe is 0.88um or 0.94um as the single wavelength of light source, adopt the power supply of large capacity lithium cell simultaneously, sustainable work is 2 hours.
The above, only be the embodiment of the preferred of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, which are designed to be replaced or changed equally, all should be covered within the protection scope of the present invention.
Claims (7)
1. The utility model provides a portable infrared luminous source, includes rectangle shell (1), its characterized in that, shell (1) inside fixed mounting has light source fixed mounting seat (7), the joint has infrared luminous source (8) in light source fixed mounting seat (7), infrared luminous source (8) can cover full temperature spectrum 0.7-3.0um, and the rear of infrared luminous source (8) is connected with control circuit board (9), and other joints have protective cover board (2) and control cover board (5) above infrared luminous source (8) and control circuit board (9), install adjust knob (11) and switch (12) on the control cover board (5), adjust knob (11) and switch (12) all with control circuit board (9) electric signal connection, the rear end of shell (1) has cup jointed handle (3), install lithium cell group (4) in handle (3).
2. A portable infrared illumination source according to claim 1 characterized in that said cover plate (2) is provided with a grid-like hollow on its surface.
3. A portable source of infra-red illumination according to claim 1, characterised in that said source of infra-red illumination (8) is flanked by source-reflecting thermal insulation means (6).
4. The portable infrared luminous source of claim 1, wherein the control cover plate (5) is provided with a display screen (10) on the surface, the display screen (10) is electrically connected with the control circuit board (9), and the display screen (10) can display the residual capacity of the lithium battery pack (4) in real time.
5. A portable ir light emitting source according to claim 1, wherein a fuse assembly (13) is mounted at the junction of the control circuit board (9) and the lithium battery pack (4).
6. A portable infrared illumination source according to claim 1, characterized in that said adjusting knob (11) is used to adjust the output voltage.
7. A portable infrared illumination source according to claim 1 characterized in that a charging port (14) is provided at one side of the housing (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222590156.2U CN218510717U (en) | 2022-09-29 | 2022-09-29 | Portable infrared luminous source |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222590156.2U CN218510717U (en) | 2022-09-29 | 2022-09-29 | Portable infrared luminous source |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218510717U true CN218510717U (en) | 2023-02-21 |
Family
ID=85213373
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222590156.2U Active CN218510717U (en) | 2022-09-29 | 2022-09-29 | Portable infrared luminous source |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218510717U (en) |
-
2022
- 2022-09-29 CN CN202222590156.2U patent/CN218510717U/en active Active
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