CN214224353U - Infrared detection device with dustproof effect - Google Patents
Infrared detection device with dustproof effect Download PDFInfo
- Publication number
- CN214224353U CN214224353U CN202022310774.8U CN202022310774U CN214224353U CN 214224353 U CN214224353 U CN 214224353U CN 202022310774 U CN202022310774 U CN 202022310774U CN 214224353 U CN214224353 U CN 214224353U
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- Prior art keywords
- shell
- infrared detection
- detection device
- casing
- dustproof effect
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- 238000001514 detection method Methods 0.000 title claims abstract description 41
- 230000000694 effects Effects 0.000 title claims abstract description 17
- 239000000428 dust Substances 0.000 claims abstract description 22
- 238000013016 damping Methods 0.000 claims abstract description 21
- 238000007789 sealing Methods 0.000 claims abstract description 21
- 238000001035 drying Methods 0.000 claims abstract description 13
- 238000012423 maintenance Methods 0.000 claims description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 9
- 230000035939 shock Effects 0.000 abstract description 4
- 238000010521 absorption reaction Methods 0.000 abstract description 3
- 239000000853 adhesive Substances 0.000 description 4
- 230000001070 adhesive effect Effects 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Photometry And Measurement Of Optical Pulse Characteristics (AREA)
Abstract
The utility model discloses an infrared detection device with dustproof effect, which comprises a shell and a fixture block, wherein an anti-slip soft cushion is bonded on the outer side of the lower end of the shell, an access panel is installed on the right side of the shell, a sealing ring is bonded on the outer side of the access panel, a positioning rod is fixed at the left end of the inner side of the shell, a circuit board is installed on the outer side of the positioning rod, a switch is installed on the left side of the shell, a damping rod is fixed at the upper end of the shell, a protection plate is fixed above the damping rod, a spring is arranged on the outer side of the damping rod, the fixture block is positioned at the upper end of the inner part of the shell, compared with the prior common infrared detection device, the infrared detection device with dustproof effect is buffered through the anti-slip soft cushion and the spring, is subjected to shock absorption and protection, is prevented from being broken, dust is prevented from falling on a display screen or entering the shell through the gap of a key, the drying block absorbs water vapor inside the shell, and the water vapor is prevented from affecting the normal work of the circuit board.
Description
Technical Field
The utility model relates to an infrared detection technology field specifically is an infrared detection device with dustproof effect.
Background
The infrared detector can be used for detecting whether modulated infrared rays emitted by a handheld remote controller exist nearby or not, the infrared detection is a special technology for detecting and measuring the surfaces of equipment, materials and other objects by utilizing an infrared radiation principle, and is also a means for collecting surface temperature information of the objects.
General infrared detection device, the dust gets into in the casing through the gap of gap on the casing and button easily, makes the circuit board short circuit easily, influences infrared detection device normal work, and the user demand that satisfies people that can not be fine carries out technical innovation on current infrared detection device basis to above-mentioned condition.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an infrared detection device with dustproof effect to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an infrared detection device with dustproof effect, includes casing and fixture block, the lower extreme outside of casing bonds there is anti-skidding cushion, and the right side of casing installs the access panel, the outside of access panel bonds there is the sealing washer, the inboard left end of casing is fixed with the locating lever, and the outside of locating lever installs the circuit board, the switch is installed in the left side of casing, and the upper end of casing is fixed with the damping rod, the top of damping rod is fixed with the guard plate, and the outside of damping rod is provided with the spring, the fixture block is located the inside upper end of casing, and the inboard of fixture block installs dry block, the infrared detection head is installed to the inside upper left end of casing, the right side top from the bottom up of casing has set gradually button, display screen and connecting seat, and installs the pivot between the connecting seat, the mid-mounting of pivot has the dust cover.
Preferably, be adhesive connection between antiskid cushion and the casing, the internal surface of antiskid cushion and the left surface of casing are laminated mutually.
Preferably, the drying block forms a connecting structure between the clamping blocks and the shell, and the clamping blocks are symmetrically distributed around the central line of the drying block.
Preferably, the dust cover forms a rotating structure with the connecting seat through the rotating shaft, and the dust cover is connected with the shell in a clamping manner.
Preferably, the display screen is connected with the shell in an embedded manner, and the display screen is electrically connected with the circuit board.
Preferably, the access panel passes through to constitute fixed connection between bolt and the casing, and is adhesive connection between access panel and the sealing washer.
Preferably, the protection plate forms a connecting structure with the shell through the damping rod, and the center line of the damping rod is overlapped with the center line of the spring.
Compared with the prior art, the beneficial effects of the utility model are as follows:
1. the utility model discloses a setting of casing, anti-skidding cushion, guard plate, damping rod and spring, for bonding connection between anti-skidding cushion and the casing, the access panel constitutes fixed connection through constituting between bolt and the casing, the access panel constitutes elastic connection through constituting between spring and the casing, cushions through anti-skidding cushion and spring, carries out the shock attenuation protection, prevents that this infrared detection device from breaking;
2. the utility model discloses a casing, fixture block, dry piece, sealing washer and access panel's setting, for bonding connection between access panel and the sealing washer, through the sealing washer, seal this infrared detection device, prevent that steam from getting into in the casing, and dry piece passes through to constitute connection structure between fixture block and the casing, and dry piece absorbs casing inboard steam, prevents that steam from influencing the normal work of circuit board;
3. the utility model discloses a setting of casing, connecting seat, pivot, dust cover, display screen, button, sealing washer and access panel is adhesive connection between access panel and the sealing washer, through the sealing washer, seals this infrared detection device, avoids the dust to get into the casing, influences the normal work of circuit board in the casing, and the dust cover prevents that the dust from falling on the display screen through constituting revolution mechanic between pivot and the connecting seat, perhaps gets into the casing through the gap of button.
Drawings
FIG. 1 is a schematic view of a right-side half-section structure of the present invention;
FIG. 2 is a right side view of the structure of the present invention;
FIG. 3 is a schematic view of the three-dimensional structure of the access panel of the present invention;
fig. 4 is an enlarged schematic structural view of a portion a in fig. 1 according to the present invention.
In the figure: 1. a housing; 2. an anti-slip soft cushion; 3. a circuit board; 4. positioning a rod; 5. a switch; 6. an infrared detection head; 7. a clamping block; 8. drying the blocks; 9. a connecting seat; 10. a rotating shaft; 11. a dust cover; 12. a display screen; 13. pressing a key; 14. a seal ring; 15. an access panel; 16. a protection plate; 17. a damping lever; 18. a spring.
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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides a technical solution: an infrared detection device with a dustproof effect comprises a shell 1 and a clamping block 7, wherein an anti-skidding cushion 2 is bonded on the outer side of the lower end of the shell 1, an overhaul panel 15 is installed on the right side of the shell 1, the anti-skidding cushion 2 is bonded with the shell 1, the inner surface of the anti-skidding cushion 2 is bonded with the left surface of the shell 1, a sealing ring 14 is bonded on the outer side of the overhaul panel 15, the overhaul panel 15 is fixedly connected with the shell 1 through a bolt, the overhaul panel 15 is bonded with the sealing ring 14, a positioning rod 4 is fixed at the left end of the inner side of the shell 1, a circuit board 3 is installed on the outer side of the positioning rod 4, a switch 5 is installed on the left side of the shell 1, a damping rod 17 is fixed at the upper end of the shell 1, a protection plate 16 is fixed above the damping rod 17, a spring 18 is arranged on the outer side of the damping rod 17, the protection plate 16 forms a connecting structure with the shell 1 through the damping rod 17, the central line of the damping rod 17 coincides with the central line of the spring 18, the antiskid cushion 2 is in adhesive connection with the shell 1 through the arrangement of the shell 1, the antiskid cushion 2, the protection plate 16, the damping rod 17 and the spring 18, the maintenance plate 15 is in fixed connection with the shell 1 through a bolt, the maintenance plate 15 is in elastic connection with the shell 1 through the spring 18, the antiskid cushion 2 and the spring 18 are used for buffering, shock absorption and protection are carried out, and the infrared detection device is prevented from being broken;
the fixture block 7 is located at the upper end of the inside of the shell 1, the drying block 8 is installed on the inner side of the fixture block 7, the drying block 8 forms a connecting structure with the shell 1 through the fixture block 7, the fixture blocks 7 are symmetrically distributed on the center line of the drying block 8, the shell 1, the fixture block 7, the drying block 8, the sealing ring 14 and the maintenance plate 15 are arranged, the maintenance plate 15 is connected with the sealing ring 14 in a bonding mode, the infrared detection device is sealed through the sealing ring 14, water vapor is prevented from entering the shell 1, the drying block 8 forms a connecting structure with the shell 1 through the fixture block 7, the drying block 8 absorbs the water vapor on the inner side of the shell 1, and the water vapor is prevented from affecting the normal work of the circuit board 3;
the infrared detection device is characterized in that an infrared detection head 6 is installed at the left upper end inside a shell 1, a key 13, a display screen 12 and a connecting seat 9 are sequentially arranged above the right side of the shell 1 from bottom to top, a rotating shaft 10 is installed between the connecting seats 9, a dust cover 11 is installed in the middle of the rotating shaft 10, the dust cover 11 forms a rotating structure with the connecting seats 9 through the rotating shaft 10, the dust cover 11 is connected with the shell 1 in a clamping manner, the shell 1, the connecting seats 9, the rotating shaft 10, the dust cover 11, the display screen 12, the key 13, a sealing ring 14 and an access panel 15 are arranged, the access panel 15 is connected with the sealing ring 14 in an adhering manner, the infrared detection device is sealed through the sealing ring 14, dust is prevented from entering the shell 1 and affecting the normal work of a circuit board 3 inside the shell 1, the dust cover 11 forms a rotating structure with the connecting seats 9 through the rotating shaft 10, and dust is prevented from falling on the display screen 12, or enter the casing 1 through the gap of the key 13, the display screen 12 is connected with the casing 1 in an embedded manner, and the display screen 12 is electrically connected with the circuit board 3.
The working principle is as follows: when the infrared detection device with the dustproof effect is used, firstly, the bottom of the infrared detection device is held by hand, so that an infrared detection head 6 is aligned to an object to be detected, a switch 5 is pressed down to carry out infrared detection, infrared images are displayed on a display screen 12 through all modules on a circuit board 3 and are adjusted through a key 13, when the infrared detection device falls down, a protection plate 16 is stressed to compress a spring 18 and is buffered through an anti-skidding cushion 2 and the spring 18 to carry out shock absorption protection, the infrared detection device is prevented from being broken, an access plate 15 is in bonding connection with a sealing ring 14, the access plate 15 is in fixed connection with a shell 1 through bolts, the infrared interior wiring detection device is sealed through the sealing ring 14, dust and water vapor are prevented from entering the shell 1, and the dust and the water vapor are prevented from influencing the normal work of the circuit board 3 of the shell 1, the drying block 8 absorbs the water vapor in the shell 1, so that the infrared detection device is prevented from being influenced by the original water vapor in the air in the shell 1 to normally work, and the working principle of the infrared detection device with the dustproof effect is realized.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides an infrared detection device with dustproof effect, includes casing (1) and fixture block (7), its characterized in that: the lower extreme outside of casing (1) bonds and has anti-skidding cushion (2), and the right side of casing (1) installs access panel (15), the outside of access panel (15) bonds and has sealing washer (14), the inboard left end of casing (1) is fixed with locating lever (4), and circuit board (3) are installed in the outside of locating lever (4), switch (5) are installed in the left side of casing (1), and the upper end of casing (1) is fixed with damping rod (17), the top of damping rod (17) is fixed with guard plate (16), and the outside of damping rod (17) is provided with spring (18), fixture block (7) are located the inside upper end of casing (1), and the inboard of fixture block (7) installs dry block (8), infrared detection head (6) are installed to the inside upper left end of casing (1), the right side top from the bottom up of casing (1) has set gradually button (13), Display screen (12) and connecting seat (9), and install pivot (10) between connecting seat (9), the mid-mounting of pivot (10) has dust cover (11).
2. The infrared detection device with dustproof effect as set forth in claim 1, wherein: the antiskid cushion (2) is connected with the shell (1) in an adhering mode, and the inner surface of the antiskid cushion (2) is attached to the left surface of the shell (1).
3. The infrared detection device with dustproof effect as set forth in claim 1, wherein: the drying blocks (8) form a connecting structure with the shell (1) through the fixture blocks (7), and the fixture blocks (7) are symmetrically distributed around the center line of the drying blocks (8).
4. The infrared detection device with dustproof effect as set forth in claim 1, wherein: the dust cover (11) forms a rotating structure with the connecting seat (9) through the rotating shaft (10), and the dust cover (11) is connected with the shell (1) in a clamping manner.
5. The infrared detection device with dustproof effect as set forth in claim 1, wherein: the display screen (12) is connected with the shell (1) in an embedded mode, and the display screen (12) is electrically connected with the circuit board (3).
6. The infrared detection device with dustproof effect as set forth in claim 1, wherein: the maintenance board (15) is fixedly connected with the shell (1) through bolts, and the maintenance board (15) is connected with the sealing ring (14) in an adhesion mode.
7. The infrared detection device with dustproof effect as set forth in claim 1, wherein: the protection plate (16) forms a connecting structure with the shell (1) through the damping rod (17), and the center line of the damping rod (17) is overlapped with the center line of the spring (18).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022310774.8U CN214224353U (en) | 2020-10-16 | 2020-10-16 | Infrared detection device with dustproof effect |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022310774.8U CN214224353U (en) | 2020-10-16 | 2020-10-16 | Infrared detection device with dustproof effect |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214224353U true CN214224353U (en) | 2021-09-17 |
Family
ID=77694666
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022310774.8U Active CN214224353U (en) | 2020-10-16 | 2020-10-16 | Infrared detection device with dustproof effect |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214224353U (en) |
-
2020
- 2020-10-16 CN CN202022310774.8U patent/CN214224353U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20240605 Address after: No. 100 Jinming Street, Baota District, Yan'an City, Shaanxi Province, 716000 (Room 904, Building 8, Wenchangyuan) Patentee after: Shaanxi Zhuotian Real Estate Asset Appraisal Co.,Ltd. Country or region after: China Address before: 710000 105-11, floor 1, building A1, phase II, software new town, No. 156, Tiangu 8th Road, high tech Zone, Xi'an, Shaanxi Patentee before: XI'AN XINGUI SYSTEM INFORMATION TECHNOLOGY Co.,Ltd. Country or region before: China |
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| TR01 | Transfer of patent right |