CN215769978U - Wisdom fire control is with intelligent smog gas sensor that interference killing feature is strong - Google Patents
Wisdom fire control is with intelligent smog gas sensor that interference killing feature is strong Download PDFInfo
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- CN215769978U CN215769978U CN202121589814.5U CN202121589814U CN215769978U CN 215769978 U CN215769978 U CN 215769978U CN 202121589814 U CN202121589814 U CN 202121589814U CN 215769978 U CN215769978 U CN 215769978U
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- 239000000779 smoke Substances 0.000 claims abstract description 38
- 230000000712 assembly Effects 0.000 claims description 6
- 238000000429 assembly Methods 0.000 claims description 6
- 230000006978 adaptation Effects 0.000 claims description 4
- 238000001914 filtration Methods 0.000 claims description 4
- 239000000428 dust Substances 0.000 abstract description 14
- 230000035945 sensitivity Effects 0.000 abstract description 4
- 238000010586 diagram Methods 0.000 description 3
- 244000309464 bull Species 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000006073 displacement reaction 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
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model discloses an intelligent smoke gas sensor with strong anti-interference capability for intelligent fire fighting, which comprises a sensor component and a filter component, wherein the filter component is buckled below the filter component, the sensor component comprises a shell, an inductor body, two mounting lugs and two mounting components, the inductor body is fixedly arranged at the top of the inner wall of the shell, the two mounting lugs are symmetrically arranged at the tops of the left side and the right side of the shell, the two mounting components are symmetrically arranged at the bottoms of the left side and the right side of the shell, the mounting components comprise mounting seats, supporting rods, connecting shafts, rotating rods, clamping blocks and connecting springs, and one end of each supporting rod is fixedly connected to the side face of each mounting seat. The utility model can effectively filter dust and avoid the interference of the dust on the circuit board inside the sensor, thereby ensuring the sensitivity of the smoke gas sensor.
Description
Technical Field
The utility model relates to the technical field of smoke gas sensors, in particular to an intelligent smoke gas sensor with strong anti-jamming capability for intelligent fire fighting.
Background
Smoke sensors, also known as smoke alarms or smoke detector alarms, can detect smoke produced during a fire. The photoelectric smoke sensor is adopted in the device, and can be widely applied to places such as markets, hotels, shops, warehouses, machine rooms, houses and the like for fire safety detection. The smoke sensor is internally provided with a buzzer, and can make a strong sound after alarming.
A smoke through hole of a smoke sensor in the prior art is easy to enter a large amount of dust, and after the smoke sensor is long in time, the dust can cover a circuit board in a smoke gas sensor shell and interfere the smoke sensor, so that the smoke gas sensor fails to work, and a fire alarm function cannot be realized.
SUMMERY OF THE UTILITY MODEL
The utility model provides a smoke gas sensor which can effectively filter dust, avoid the interference of the dust to a circuit board in the sensor and ensure the sensitivity, aiming at the problems that a smoke through hole of the smoke sensor in the prior art is easy to enter a large amount of dust, and after a long time, the dust can cover the circuit board in a smoke gas sensor shell and interfere the smoke sensor, so that the smoke gas sensor fails to function as a fire alarm.
In order to achieve the purpose, the utility model provides the following technical scheme:
the utility model provides an intelligence fire control is with intelligent smog gas sensor that interference killing feature is strong, includes:
the sensor assembly and the filter assembly are buckled below the filter assembly;
the sensor assembly comprises a shell, an inductor body, two mounting lugs and two mounting assemblies, wherein the inductor body is fixedly mounted at the top of the inner wall of the shell, the two mounting lugs are symmetrically mounted at the tops of the left side and the right side of the shell, and the two mounting assemblies are symmetrically mounted at the bottoms of the left side and the right side of the shell;
the mounting assembly comprises a mounting seat, a supporting rod, a connecting shaft, a rotating rod, a clamping block and a connecting spring, wherein one end of the supporting rod is fixedly connected to the side face of the mounting seat, the rotating rod is rotatably mounted at the other end of the supporting rod through the connecting shaft, the clamping block is fixedly connected to one end of the side face of the rotating rod, one end of the connecting spring is fixedly connected to the other end of the side face of the rotating rod, and the other end of the connecting spring is fixedly connected with the side face of the mounting seat;
wherein, filtering component includes installing frame, filter screen and two draw-in grooves, filter screen fixed connection be in on the inner wall of installing frame, two the draw-in groove symmetry is seted up the left and right sides of installing frame.
Preferably, the equal fixedly connected with spacing groove in the left and right sides of casing bottom, the left and right sides at installing frame top, and correspond two the equal fixedly connected with of position rather than the stopper of looks adaptation in spacing groove.
Preferably, the upper part of the limiting block movably penetrates through the limiting groove and extends to the inside of the limiting groove.
Preferably, the top of the mounting frame is buckled in the limiting groove below the shell through two limiting blocks.
Preferably, one side of the mounting seat close to the shell is fixedly connected with the side face of the shell.
Preferably, the top of the side surface of the rotating rod is fixedly connected with a pressing pad matched with the rotating rod.
Preferably, one side of the clamping block, which is close to the clamping groove, movably penetrates through the clamping groove and extends into the clamping groove.
Compared with the prior art, the utility model has the following beneficial effects:
according to the intelligent smoke gas sensor, the sensor component and the filter component are matched with each other, so that the intelligent smoke gas sensor with strong anti-interference capability for intelligent fire fighting is realized, dust can be effectively filtered, the interference of the dust on a circuit board inside the sensor is avoided, and the sensitivity of the smoke gas sensor is ensured.
Drawings
FIG. 1 is a schematic structural diagram of an intelligent smoke gas sensor with strong anti-interference capability for intelligent fire protection according to the present invention;
FIG. 2 is a schematic structural diagram of a sensor assembly of the intelligent smoke gas sensor with high anti-interference capability for intelligent fire protection according to the present invention;
FIG. 3 is an enlarged view of a portion of the utility model at A in FIG. 1;
FIG. 4 is a schematic structural diagram of a filter assembly of the intelligent smoke gas sensor with high anti-interference capability for intelligent fire protection of the present invention.
In the figure: the sensor comprises a sensor assembly 1, a filter assembly 2, a shell 101, a sensor body 102, a mounting ear 103, a mounting assembly 104, a mounting seat 1041, a supporting rod 1042, a connecting shaft 1043, a rotary rod 1044, a fixture block 1045, a connecting spring 1046, a mounting frame 201, a filter screen 202, a clamping groove 203, a limiting groove 3 and a limiting block 4.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
As shown in fig. 1-4, an intelligent smoke gas sensor with strong anti-interference capability for intelligent fire protection comprises a sensor component 1 and a filter component 2, wherein the filter component 2 is buckled below the filter component 2.
The sensor assembly 1 comprises a shell 101, a sensor body 102, two mounting lugs 103 and two mounting assemblies 104, wherein the sensor body 102 is fixedly mounted at the top of the inner wall of the shell 101, the two mounting lugs 103 are symmetrically mounted at the tops of the left side and the right side of the shell 101, and the two mounting assemblies 104 are symmetrically mounted at the bottoms of the left side and the right side of the shell 101.
The mounting assembly 104 includes a mounting base 1041, a supporting rod 1042, a connecting shaft 1043, a rotating rod 1044, a fixture block 1045 and a connecting spring 1046, one end of the supporting rod 1042 is fixedly connected to a side surface of the mounting base 1041, the rotating rod 1044 is rotatably mounted at the other end of the supporting rod 1042 through the connecting shaft 1043, the fixture block 1045 is fixedly connected to one end of a side surface of the rotating rod 1044, one end of the connecting spring 1046 is fixedly connected to the other end of a side surface of the rotating rod 1044, and the other end of the connecting spring 1046 is fixedly connected to a side surface of the mounting base 1041.
Wherein, filtering component 2 includes installing frame 201, filter screen 202 and two draw-in grooves 203, and filter screen 202 fixed connection is on the inner wall of installing frame 201, and the left and right sides at installing frame 201 is seted up to two draw-in grooves 203 symmetries.
Through adopting above-mentioned technical scheme, can effectively filter the dust, avoid the interference of dust to sensor inner circuit board, consequently guaranteed smog gas sensor's sensitivity.
The equal fixedly connected with spacing groove 3 in the left and right sides of casing 101 bottom, the left and right sides at installing frame 201 top, and the equal fixedly connected with in position that corresponds two spacing grooves 3 and stopper 4 rather than the looks adaptation, stopper 4's top activity runs through the setting of spacing groove 3 to extend to the inside of spacing groove 3, the top of installing frame 201 is detained through two stopper 4 and is established the spacing inslot 3 below casing 101 inside.
Through adopting above-mentioned technical scheme, play limiting displacement to installing frame 201, increased the stability that filtering component 2 installed on casing 101.
One side that mount 1041 is close to casing 101 is connected with the side fixed connection of casing 101, and the activity of one side that fixture block 1045 is close to draw-in groove 203 runs through draw-in groove 203 and sets up to extend to the inside of draw-in groove 203, the top fixedly connected with of bull stick 1044 side rather than the pressing pad of looks adaptation.
Through adopting above-mentioned technical scheme, the travelling comfort that the staff pressed bull stick 1044 has been increased.
For the convenience of understanding the technical solutions of the present invention, the following detailed description will be made on the working principle or the operation mode of the present invention in the practical process.
When the intelligent smoke gas sensor with strong anti-interference capability for intelligent fire fighting is used, the filter screen 202 is arranged to filter the entering air, so that the anti-interference capability of the whole smoke sensor is improved, the working stability of the smoke sensor is improved, the filter screen 202 is convenient to disassemble and assemble by arranging the installation component 104, so that the filter screen 202 is convenient to clean and maintain, and when the filter screen is disassembled, the upper end of the side surface of the rotary rod 1044 is only required to be pressed, so that the fixture block 1045 can be driven to rotate and is separated from the clamping groove 203, and the filter component 2 is further disassembled.
In summary, the following steps: this wisdom fire control is with intelligent smog gas sensor that interference killing feature is strong comprises sensor module 1 and filter assembly 2, and the smog through-hole of having solved the smog sensor that prior art exists gets into a large amount of dust easily, and after long time, the dust can cover on the circuit board in smog gas sensor casing 101 to form the interference to smog sensor, thereby lead to smog gas sensor malfunctioning, can not play fire alarm function's problem.
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 utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides an intelligence fire control is with intelligent smog gas sensor that interference killing feature is strong which characterized in that includes:
the sensor comprises a sensor component (1) and a filter component (2), wherein the filter component (2) is buckled below the filter component (2);
the sensor assembly (1) comprises a shell (101), an inductor body (102), two mounting lugs (103) and two mounting assemblies (104), wherein the inductor body (102) is fixedly mounted at the top of the inner wall of the shell (101), the two mounting lugs (103) are symmetrically mounted at the tops of the left side and the right side of the shell (101), and the two mounting assemblies (104) are symmetrically mounted at the bottoms of the left side and the right side of the shell (101);
the mounting assembly (104) comprises a mounting seat (1041), a supporting rod (1042), a connecting shaft (1043), a rotating rod (1044), a fixture block (1045) and a connecting spring (1046), one end of the supporting rod (1042) is fixedly connected to the side face of the mounting seat (1041), the rotating rod (1044) is rotatably mounted at the other end of the supporting rod (1042) through the connecting shaft (1043), the fixture block (1045) is fixedly connected to one end of the side face of the rotating rod (1044), one end of the connecting spring (1046) is fixedly connected to the other end of the side face of the rotating rod (1044), and the other end of the connecting spring (1046) is fixedly connected with the side face of the mounting seat (1041);
wherein, filtering component (2) are including installing frame (201), filter screen (202) and two draw-in grooves (203), filter screen (202) fixed connection be in on the inner wall of installing frame (201), two draw-in grooves (203) symmetry is seted up the left and right sides of installing frame (201).
2. The intelligent smoke gas sensor with strong anti-interference capability for fire fighting according to claim 1, characterized in that: the equal fixedly connected with spacing groove (3) in the left and right sides of casing (101) bottom, the left and right sides at installing frame (201) top, and correspond two the equal fixedly connected with in position of spacing groove (3) and stopper (4) rather than the looks adaptation.
3. The intelligent smoke gas sensor with strong anti-interference capability for fire fighting according to claim 2, characterized in that: the upper part of the limiting block (4) movably penetrates through the limiting groove (3) and extends to the inside of the limiting groove (3).
4. The intelligent smoke gas sensor with strong anti-interference capability for fire fighting according to claim 3, wherein: the top of the mounting frame (201) is buckled inside the limiting groove (3) below the shell (101) through two limiting blocks (4).
5. The intelligent smoke gas sensor with strong anti-interference capability for fire fighting according to claim 4, wherein: one side of the mounting seat (1041) close to the shell (101) is fixedly connected with the side face of the shell (101).
6. The intelligent smoke gas sensor with strong anti-interference capability for fire fighting according to claim 5, wherein: the top of the side surface of the rotating rod (1044) is fixedly connected with a pressing pad matched with the rotating rod.
7. The intelligent smoke gas sensor with strong anti-interference capability for fire fighting according to claim 6, wherein: one side of the clamping block (1045) close to the clamping groove (203) movably penetrates through the clamping groove (203) and extends into the clamping groove (203).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121589814.5U CN215769978U (en) | 2021-07-14 | 2021-07-14 | Wisdom fire control is with intelligent smog gas sensor that interference killing feature is strong |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121589814.5U CN215769978U (en) | 2021-07-14 | 2021-07-14 | Wisdom fire control is with intelligent smog gas sensor that interference killing feature is strong |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215769978U true CN215769978U (en) | 2022-02-08 |
Family
ID=80105133
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121589814.5U Expired - Fee Related CN215769978U (en) | 2021-07-14 | 2021-07-14 | Wisdom fire control is with intelligent smog gas sensor that interference killing feature is strong |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215769978U (en) |
-
2021
- 2021-07-14 CN CN202121589814.5U patent/CN215769978U/en not_active Expired - Fee Related
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| 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: 20220208 |