CN221007569U - Protection structure of gas detector - Google Patents
Protection structure of gas detector Download PDFInfo
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- CN221007569U CN221007569U CN202322847619.3U CN202322847619U CN221007569U CN 221007569 U CN221007569 U CN 221007569U CN 202322847619 U CN202322847619 U CN 202322847619U CN 221007569 U CN221007569 U CN 221007569U
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- detector
- wall
- shell
- rectifier
- gas
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- 238000001514 detection method Methods 0.000 claims abstract description 10
- 239000000428 dust Substances 0.000 claims description 16
- 239000007789 gas Substances 0.000 description 28
- 238000009434 installation Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
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Abstract
The utility model discloses a protection structure of a gas detector, which relates to the field of gas detectors and comprises a detector shell, wherein a detector base is arranged on the outer wall of the bottom of the detector shell, a storage battery is arranged on the outer wall of the top of the detector base, a wire is arranged on the outer wall of the side face of the storage battery, a plug is arranged on the outer wall of the side face of the storage battery, which is close to the wire, a rectifier is arranged on the outer wall of the top of the detector base, a surge device is arranged on the outer wall of the top of the detector base, which is far away from the rectifier, a detection element is arranged on the outer wall of the top of the detector base, a display screen is arranged on the inner wall of the top of the detector shell, and a power lamp is arranged on the outer wall of the top of the detector base, which is close to the rectifier. The utility model can enhance the protection function and practicability of the device.
Description
Technical Field
The utility model relates to the field of gas detectors, in particular to a protection structure of a gas detector.
Background
At present, the gas detector is also called as a combustible gas detector, which is a detector responding to the concentration of single or multiple combustible gases, the gas detector adopts a high-quality gas sensor, a microprocessor is combined with a precise temperature sensor to intelligently compensate the drift of a gas sensitive element, the environment application range is wide, the operation is stable, no debugging is needed, the installation is simple, the wiring is convenient, the safety monitoring is widely performed in places where combustible gases exist, such as families, hotels, apartments and the like, and the existing gas detector is mostly designed in an integrated manner, so that the gas detector needs to be integrally disassembled when the detector fails, and the installation and the disassembly are relatively inconvenient and labor-consuming.
The utility model discloses a gas detector, which comprises a detector body, a mounting seat and a dust cover, wherein a detection hole is formed in the bottom of the detector body, a magnet A is embedded in an inner ring at the bottom of the mounting seat, and a magnet B is embedded in an inner ring at the top of the detector body. The utility model is connected with the power line through the electric connection terminal, thereby realizing the power supply of the detector body, the fixing work of the detector body and the mounting seat can be realized through the attraction between the magnet A and the magnet B, the mounting mode is simple and convenient, and the disassembly is convenient and fast when the detector body needs to be maintained or replaced, thereby saving time and labor.
The above patent realizes that the mounting mode is simple, convenient and fast and the dismantlement is convenient through magnet A and magnet B. In daily use, electronic elements in the device are directly connected with a power supply, so that the device cannot operate under the condition of external power failure and is damaged under the condition of large current fluctuation, and the protection function of the device is weakened. Therefore, it is necessary to invent a protection structure of a gas detector to solve the above problems.
Disclosure of utility model
The utility model aims to provide a protection structure of a gas detector, which aims to solve the problem of weak protection function in the background technology.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a gas detector's protective structure, includes the detector shell, the bottom outer wall of detector shell is provided with the detector base, the top outer wall of detector base is provided with the battery, the side outer wall of battery is provided with the wire, the side outer wall of battery is close to one side of wire is provided with the plug, the top outer wall of detector base is close to one side of battery is provided with the rectifier, the top outer wall of detector base is kept away from one side of rectifier is provided with the surge device, the top outer wall of detector base is kept away from one side of surge device is provided with detecting element, the top inner wall of detector shell is provided with the display screen, the top outer wall of detector base is close to one side of rectifier is provided with the power lamp.
Preferably, a fault lamp is arranged on one side of the power lamp, and a reset key is arranged on one side of the fault lamp.
Preferably, a speaker is provided at one side of the reset key.
Preferably, a plurality of groups of sound amplifying holes are formed in one side, close to the display screen, of the top outer wall of the detector shell, and the sound amplifying holes are uniformly distributed in one side, close to the display screen, of the top outer wall of the detector shell.
Preferably, a nameplate is arranged on one side, far away from the sound amplifying hole, of the top outer wall of the detector shell.
Preferably, a plurality of groups of plug holes are formed in the outer side wall of the detector shell, and the plug holes are uniformly distributed in the outer side wall of the detector shell.
Preferably, the inner wall of the plug hole is provided with a dust shielding net, a plurality of groups of vent holes are formed in the lateral outer wall of the dust shielding net, and the vent holes are uniformly distributed in the lateral outer wall of the dust shielding net.
The utility model has the technical effects and advantages that:
1. According to the utility model, a user can connect the plug with the power supply, the current in the power supply can be transmitted into the rectifier through the lead, the current in the rectifier can be stored in the connected storage battery in the powering-on operation, and the storage battery can continuously provide electric energy for the device under the condition of external power failure, so that the situation that the device cannot be continuously monitored under the condition of power failure is avoided, the surge device is connected with a circuit in the device in parallel, the current is actively cut off under the condition of overlarge current fluctuation in the device, and the current in the device can be recovered through the reset key, so that the protection function of the device is enhanced;
2. According to the utility model, a user can observe the change of the gas content data observed by the detection element through the display screen, the power lamp and the fault lamp on one side of the device flash to know the operation condition of the internal circuit of the device, the loudspeaker operates to amplify Kong Bobao groups of gas content data detected by the device through the top of the detector shell, and the heat generated by the operation of the electronic elements in the device can be discharged through a plurality of groups of vent holes on the side outer wall of the dust shielding net in the plugging holes on the side outer wall of the detector shell 1, so that the practicability of the device is enhanced.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed in the embodiments will be briefly described below, it being understood that the following drawings only illustrate some embodiments of the present utility model and therefore should not be considered as limiting the scope, and other related drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
Fig. 1 is a schematic diagram of the whole structure of a protection structure of a gas detector according to the present utility model.
Fig. 2 is a schematic top view of a protection structure of a gas detector according to the present utility model.
Fig. 3 is a schematic bottom view of a protection structure of a gas detector according to the present utility model.
Fig. 4 is an exploded view of a gas detector according to the present utility model.
In the figure: 1. a detector housing; 2. a detector base; 3. a storage battery; 4. a wire; 5. a plug; 6. a rectifier; 7. a surge device; 8. a detection element; 9. a display screen; 10. a power lamp; 11. a fault light; 12. a reset key; 13. a speaker; 14. a sound amplifying hole; 15. a nameplate; 16. a plug hole; 17. a dust shielding net; 18. and a vent hole.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present utility model more clear, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. Thus, the following detailed description of the embodiments of the utility model, as presented in the figures, is not intended to limit the scope of the utility model, as claimed, but is merely representative of selected embodiments of the utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
The utility model provides a protection structure of a gas detector as shown in figures 1-4, which comprises a detector shell 1, wherein a detector base 2 is arranged on the outer wall of the bottom of the detector shell 1, a storage battery 3 is arranged on the outer wall of the top of the detector base 2, a lead 4 is arranged on the outer wall of the side face of the storage battery 3, a plug 5 is arranged on the outer wall of the side face of the storage battery 3, a rectifier 6 is arranged on the outer wall of the top of the detector base 2, which is close to the storage battery 3, wherein a user can lead current into the rectifier 6 on the detector base 2 through the plug 5 and the lead 4 by connecting the plug 5 with an indoor power supply, the rectifier 6 can convert an alternating current pad in a circuit into direct current to be stored in the storage battery 3, the storage battery 3 is connected with other electronic components in the device through connecting wires, so that the device can continue to operate under the condition of electrifying, the application range of the device is enlarged, a surge device 7 is arranged on one side of the top outer wall of the detector base 2 far away from the rectifier 6, wherein the surge device 7 is connected in series through a circuit in the device, under the condition of overlarge current fluctuation in current, the current in the device can be cut off, the damage of electronic elements in the device is avoided, the safety of the device is improved, a detection element 8 is arranged on one side of the top outer wall of the detector base 2 far away from the surge device 7, a display screen 9 is arranged on the top inner wall of the detector shell 1, a user can connect the detection element 8 with the display screen 9 through a connecting wire, the operation of the detection element 8 can monitor the gas in the air outside the device, the monitored air data can be conducted on the display screen 9 through the connecting wire, the staff can observe the gas components in the air conveniently, the power lamp 10 is arranged on one side of the top outer wall of the detector base 2, which is close to the rectifier 6, wherein a user can drive the power lamp 10 to light under the condition that the circuit in the device is connected with the circuit in parallel by connecting the power lamp 10 with the circuit in the device, so that a worker can conveniently know the running condition of the device.
The fault lamp 11 is arranged on one side of the power lamp 10, the reset key 12 is arranged on one side of the fault lamp 11, a user can connect the fault lamp 11 with a circuit in the device in parallel, under the condition that power failure of electronic elements in the device is caused, the operation of the fault lamp 11 can be driven to be lightened, the operator can know the operation condition of the device through the lightening of the fault lamp 11, and the user can return the data displayed on the display screen 9 to zero through pressing the reset key 12, so that the practicability of the device is enhanced.
One side of the reset key 12 is provided with a loudspeaker 13, wherein the loudspeaker 13 is electrified to play the data monitored by the detection element 8, so that a worker can conveniently know the monitored data.
A plurality of groups of sound amplifying holes 14 are formed in one side, close to the display screen 9, of the top outer wall of the detector shell 1, and the sound amplifying holes 14 are uniformly distributed in one side, close to the display screen 9, of the top outer wall of the detector shell 1.
The side of the top outer wall of the detector housing 1 far away from the sound amplifying hole 14 is provided with a nameplate 15, wherein a user can observe the instruction written on the nameplate 15 at the top of the detector housing 1, so that the device is convenient for the user to operate.
The outer wall of the side face of the detector shell 1 is provided with a plurality of groups of plug holes 16, the plug holes 16 are uniformly distributed on the outer wall of the side face of the detector shell 1, and the inner diameter size of the plug holes 16 is the same as the outer diameter size of the dust shielding net 17.
The inner wall of the plug hole 16 is provided with a dust shielding net 17, a plurality of groups of vent holes 18 are formed in the lateral outer wall of the dust shielding net 17, the vent holes 18 are uniformly distributed on the lateral outer wall of the dust shielding net 17, wherein a user can lead heat generated by long-time operation of electronic elements in the device by embedding the dust shielding net 17 in the inner wall of the plug hole 16, and the heat can be led out through the vent holes 18 in the outer wall of the dust shielding net 17, so that the service life of the device is prolonged.
Working principle: the user can connect the plug 5 with the power supply, the current in the power supply can be transmitted into the rectifier 6 through the lead 4, the current can be stored in the connected storage battery 3 by the electrifying operation of the rectifier 6, the storage battery 3 can continuously provide electric energy for the device under the condition of external power failure, so that the situation that the device cannot be continuously monitored under the condition of power failure is avoided, the surge device 7 is connected with a circuit in the device in parallel, the current is actively cut off under the condition of overlarge current fluctuation in the device, and the current in the device can be recovered through the reset key 12, so that the protection function of the device is enhanced; the user can observe the change of the gas content data observed by the detection element 8 through the display screen 9, the power lamp 10 and the fault lamp 11 on one side of the device flash, the running condition of the internal circuit of the device is known, the loudspeaker 13 operates to report the gas content data detected by the device through a plurality of groups of sound amplifying holes 14 at the top of the detector shell 1, and the heat generated by the operation of the electronic elements in the device can be discharged through a plurality of groups of vent holes 18 on the side outer wall of the dust shielding net 17 in the plugging holes 16 on the side outer wall of the detector shell 1, so that the practicability of the device is enhanced, and the protection structure of the gas detector is realized to enhance the protection function and the practicability.
The above is only a preferred embodiment of the present utility model, and is not intended to limit the present utility model, but various modifications and variations can be made to the present utility model by those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.
Claims (7)
1. The utility model provides a protection architecture of gas detector, includes detector shell (1), its characterized in that: the detector is characterized in that a detector base (2) is arranged on the outer bottom wall of the detector housing (1), a storage battery (3) is arranged on the outer top wall of the detector base (2), a wire (4) is arranged on the outer side wall of the storage battery (3), a plug (5) is arranged on one side of the wire (4) and is close to the outer top wall of the detector base (2), a rectifier (6) is arranged on one side of the storage battery (3), a surge device (7) is arranged on one side of the rectifier (6) and is away from the outer top wall of the detector base (2), a detection element (8) is arranged on one side of the surge device (7) and is arranged on the inner top wall of the detector housing (1), and a power lamp (10) is arranged on one side of the outer top wall of the detector base (2) and is close to the rectifier (6).
2. The gas detector guard structure according to claim 1, wherein: a fault lamp (11) is arranged on one side of the power lamp (10), and a reset key (12) is arranged on one side of the fault lamp (11).
3. The gas detector guard structure according to claim 2, wherein: a loudspeaker (13) is arranged on one side of the reset key (12).
4. The gas detector guard structure according to claim 1, wherein: a plurality of groups of sound amplifying holes (14) are formed in one side, close to the display screen (9), of the top outer wall of the detector shell (1), and the sound amplifying holes (14) are uniformly distributed in one side, close to the display screen (9), of the top outer wall of the detector shell (1).
5. The gas detector guard structure according to claim 4, wherein: one side of the top outer wall of the detector shell (1) far away from the sound amplifying hole (14) is provided with a nameplate (15).
6. The gas detector guard structure according to claim 1, wherein: a plurality of groups of plug holes (16) are formed in the outer side wall of the detector shell (1), and the plug holes (16) are uniformly distributed on the outer side wall of the detector shell (1).
7. The gas detector guard structure according to claim 6, wherein: the inner wall of the plug hole (16) is provided with a dust shielding net (17), a plurality of groups of vent holes (18) are formed in the lateral outer wall of the dust shielding net (17), and the vent holes (18) are uniformly distributed on the lateral outer wall of the dust shielding net (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322847619.3U CN221007569U (en) | 2023-10-23 | 2023-10-23 | Protection structure of gas detector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322847619.3U CN221007569U (en) | 2023-10-23 | 2023-10-23 | Protection structure of gas detector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221007569U true CN221007569U (en) | 2024-05-24 |
Family
ID=91123712
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322847619.3U Active CN221007569U (en) | 2023-10-23 | 2023-10-23 | Protection structure of gas detector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221007569U (en) |
-
2023
- 2023-10-23 CN CN202322847619.3U patent/CN221007569U/en active Active
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