CN216014443U - Smoke detector with dust cleaning function - Google Patents
Smoke detector with dust cleaning function Download PDFInfo
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- CN216014443U CN216014443U CN202122601962.0U CN202122601962U CN216014443U CN 216014443 U CN216014443 U CN 216014443U CN 202122601962 U CN202122601962 U CN 202122601962U CN 216014443 U CN216014443 U CN 216014443U
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- Prior art keywords
- smoke detector
- protection
- protection casing
- detector body
- filter screen
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- 239000000779 smoke Substances 0.000 title claims abstract description 82
- 239000000428 dust Substances 0.000 title claims abstract description 33
- 238000004140 cleaning Methods 0.000 title claims description 13
- 238000010521 absorption reaction Methods 0.000 claims abstract description 15
- 230000008878 coupling Effects 0.000 claims abstract description 6
- 238000010168 coupling process Methods 0.000 claims abstract description 6
- 238000005859 coupling reaction Methods 0.000 claims abstract description 6
- 238000001914 filtration Methods 0.000 claims abstract description 5
- 239000011148 porous material Substances 0.000 claims abstract description 4
- 230000001681 protective effect Effects 0.000 claims description 16
- 230000008859 change Effects 0.000 abstract description 3
- 238000002955 isolation Methods 0.000 abstract description 2
- 229920002521 macromolecule Polymers 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 230000006978 adaptation Effects 0.000 description 2
- 230000000295 complement effect Effects 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000004880 explosion Methods 0.000 description 1
- 239000003546 flue gas Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
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- Fire-Detection Mechanisms (AREA)
- Fire Alarms (AREA)
Abstract
The utility model discloses a smoke detector with clearance dust function, be in including smoke detector body, setting the mount pad, the setting of smoke detector body up end are in the protection casing, the setting of terminal surface are in under the smoke detector body the protection casing with coupling assembling between the smoke detector body, evenly set up filtration pore, setting on the protection casing are in the protection casing inner chamber's protection filter screen and setting are in the oil absorption felt-board of terminal surface under the protection casing inner chamber. The utility model relates to a smoke detector with clearance dust function because the protection casing pass through coupling assembling with the smoke detector body is connected, and then is convenient for demolish the protection casing from the smoke detector body, and then is convenient for change the oil absorption felt-board of protection casing inner chamber to clear up the dust in the protection casing, owing to be provided with the protection filter screen in the protection casing in addition, and then be convenient for play the isolation through the protection filter screen to external dust.
Description
Technical Field
The utility model relates to a smoke detector correlation technique field specifically is a smoke detector with clearance dust function.
Background
An independent smoke-sensing fire detection alarm (hereinafter referred to as a detector) can detect a large amount of smoke generated in a fire and timely send out an alarm signal, the detector is controlled by an MCU (microprogrammed control unit) and can intelligently judge the smoke generated in the fire and give an alarm, the alarm adopts a photoelectric smoke-sensing device and an excellent production process, the work is stable, the appearance is attractive, the installation is simple, the debugging is not required, the alarm can be widely used for carrying out fire safety monitoring in places such as hotels, shops, internet bars, dance halls, coffee houses, leisure halls, houses and the like, a buzzer is arranged in the alarm, strong sound is sent out after the alarm is given out, the alarm adopts a 9V stacked battery for power supply, the power consumption is extremely low, and the continuous working time can be more than one year;
the smoke detector in the prior art is mostly of a fixed structure due to the design characteristics of the smoke detector, so that dust and oil smoke molecules adsorbed by the inner cavity of the smoke detector are inconvenient to clean in the actual use process, the flexibility of electronic elements in the smoke detector for capturing smoke dust is easily influenced, and various use requirements of the smoke detector at present cannot be met;
therefore, the smoke detector with the dust cleaning function is provided.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a smoke detector with clearance dust function, the smoke detector who aims at improving among the prior art is mostly fixed structure because the design characteristics of its own, in the use of reality, is not convenient for clear up the absorptive dust of smoke detector inner chamber and oil smoke molecule, easily influences the problem of the electronic component's of smoke detector flexibility ratio of seizure to the smoke and dust.
In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides a smoke detector with clearance dust function, is in including smoke detector body, setting the mount pad, the setting of smoke detector body up end are in the protection casing of terminal surface, setting under the smoke detector body the protection casing with coupling assembling between the smoke detector body, evenly set up filtration pore, setting on the protection casing are in the protection filter screen and the setting of protection casing inner chamber are in the oil absorption felt board of terminal surface under the protection casing inner chamber, the protection casing sets up to open end for the one end of smoke detector body, the one end of keeping away from in the smoke detector body of protection casing sets up to the blind end.
As a preferred aspect of the present invention, the mounting seat and the smoke detector body are integrally formed, the mounting seat is set to be triangular.
Through adopting above-mentioned technical scheme, and then be convenient for be connected the smoke detector body with the installation face through the mount pad, owing to set up the mount pad into triangle-shaped.
As an aspect of the present invention, the periphery of the protection filter screen and the inner wall of the protection cover are tangent to each other, the protection filter screen is set up as the central point circumference in the center of a circle of the protection cover, and the height of the protection filter screen and the height of the protection cover are equal.
Through adopting above-mentioned technical scheme, and then be convenient for keep apart the macromolecular substance that enters into the protection casing inner chamber through the protection filter screen.
As an aspect of the utility model is preferred, the inner chamber of protection casing down the terminal surface be provided with the mounting groove of protection filter screen looks adaptation, mounting groove sets up to the indent formula.
Through adopting above-mentioned technical scheme, and then be convenient for support the lower terminal surface of protection filter screen through the mounting groove to be convenient for install the inner chamber at the protection casing with the protection filter screen.
As a preferred aspect of the utility model, the terminal surface is provided with under the inner chamber of protection casing with inhale the spacing groove of oil felt board looks adaptation, the spacing groove also sets up to the indent formula.
Through adopting above-mentioned technical scheme, and then be convenient for carry on spacingly through the periphery of spacing groove to the oil absorption felt-board to be convenient for place the oil absorption felt-board in the protection casing.
As a preferred aspect of the utility model, coupling assembling is including evenly setting up the connection buckle and the setting of protection casing open end periphery are in the connecting groove of smoke detector body lower extreme periphery, the connection buckle sets up to elastic buckle.
Through adopting above-mentioned technical scheme, and then be convenient for through connect the buckle with mutual complementary effect is connected protection casing and smoke detector body between the connecting groove.
Compared with the prior art, the beneficial effects of the utility model are that: the utility model has the characteristics of reasonable in design and easy operation, the utility model relates to a smoke detector with clearance dust function because the protection casing pass through coupling assembling with the smoke detector body is connected, and then is convenient for demolish the protection casing from the smoke detector body, and then is convenient for change the oil absorption felt-board of protection casing inner chamber to clear up the dust in the protection casing, owing to be provided with the protection filter screen in the protection casing in addition, and then be convenient for play the isolation through the dust of protection filter screen to external.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention, and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.
FIG. 1 is a schematic structural diagram of a partial explosion diagram of the overall structure of the smoke detector with dust cleaning function of the present invention;
FIG. 2 is a schematic structural view of the whole structure of the smoke detector with dust cleaning function of the present invention;
FIG. 3 is a schematic structural view of a partial cross-sectional view of the smoke detector with dust cleaning function of the present invention;
fig. 4 is a schematic structural diagram of an enlarged view of a point a in fig. 1 in the smoke detector with the dust cleaning function of the present invention.
In the figure: 1-smoke detector body, 11-mounting seat, 2-protective cover, 21-filtering hole, 22-mounting groove, 23-limiting groove, 3-connecting fastener, 4-protective filter screen and 5-oil-absorbing felt plate.
Detailed Description
To make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the drawings of the embodiments of the present invention are combined to clearly and completely describe the technical solutions of the embodiments of the present invention, and obviously, the described embodiments are 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. Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. 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, fig. 2, fig. 3 and fig. 4, the present invention provides a technical solution: a smoke detector with the function of cleaning dust comprises a smoke detector body 1, a mounting seat 11 arranged on the upper end surface of the smoke detector body 1, a protective cover 2 arranged on the lower end surface of the smoke detector body 1, a connecting component arranged between the protective cover 2 and the smoke detector body 1, filter holes 21 evenly arranged on the protective cover 2, a protective filter screen 4 arranged in the inner cavity of the protective cover 2 and an oil absorption felt plate 5 arranged on the lower end surface of the inner cavity of the protective cover 2, wherein one end of the protective cover 2 opposite to the smoke detector body 1 is arranged to be an open end, and the other end of the protective cover 2 far away from the smoke detector body 1 is arranged to be a closed end, in the utility model, as the protective cover 2 is connected with the smoke detector body 1 through the connecting component, the protective cover 2 is convenient to be detached from the smoke detector body 1, the oil absorption felt plate 5 in the inner cavity of the protective cover 2 is convenient to be replaced, and the dust in the protective cover 2 is cleaned, in addition, the protection filter screen 4 is arranged in the protection cover 2, so that the protection filter screen 4 can be used for isolating external dust conveniently.
Referring to fig. 1, 2, 3 and 4, the mounting seat 11 and the smoke detector body 1 are integrally formed, and the mounting seat 11 is triangular, so that the smoke detector body 1 is conveniently connected with the mounting surface through the mounting seat 11.
Please refer to fig. 1, fig. 2, fig. 3 and fig. 4, the periphery of the protection filter screen 4 is tangent to the inner wall of the protection cover 2, the protection filter screen 4 is circumferentially arranged by taking the center of the protection cover 2 as the central point, and the height of the protection filter screen 4 is equal to the height of the protection cover 2, so that the macromolecule substance entering the inner cavity of the protection cover 2 is conveniently isolated by the protection filter screen 4, thereby not only facilitating the capture of the smoke detector body 1 to smoke molecules, but also effectively avoiding the macromolecule substance entering the inner cavity of the protection cover 2.
Referring to fig. 1, 2, 3 and 4, the lower end surface of the inner cavity of the protection cover 2 is provided with a mounting groove 22 adapted to the protection filter screen 4, and the mounting groove 22 is concave, so that the lower end surface of the protection filter screen 4 is supported by the mounting groove 22, and the protection filter screen 4 is mounted in the inner cavity of the protection cover 2.
Referring to fig. 1, 2, 3 and 4, the lower end surface of the inner cavity of the protective cover 2 is provided with a limiting groove 23 matched with the oil absorption felt plate 5, and the limiting groove 23 is also set to be concave, so that the periphery of the oil absorption felt plate 5 is limited by the limiting groove 23, and the oil absorption felt plate 5 is placed in the protective cover 2.
Referring to fig. 1, fig. 2, fig. 3 and fig. 4, the connection assembly includes a connection buckle 3 evenly disposed on the periphery of the opening end of the protection cover 2 and a connection clamping groove disposed on the periphery of the lower end of the smoke detector body 1, the connection buckle 3 is an elastic buckle, so that the protection cover 2 is conveniently connected with the smoke detector body 1 through the mutual complementary action between the connection buckle 3 and the connection clamping groove, and the protection cover 2 is conveniently detached from the smoke detector body 1.
The working principle is as follows: when using, the 2 inner chambers of protection casing are entered into through the filtration pore 21 on the protection casing 2 to external air, and the real-time air molecule to the 2 inner chambers of protection casing of smoke detector body 1 detects, and protection filter screen 4 keeps apart the macromolecular substance that enters into the 2 inner chambers of protection casing, and the flue gas factor of oil absorption felt-board 5 in to the air molecule adsorbs.
When the dust of protection casing 2 was cleared up to needs, the connecting buckle 3 on the protection casing 2 was demolishd from the connecting groove on the smoke detector body 1, and then was convenient for change the oil absorption felt-board 5 of 2 inner chambers of protection casing to the dust in the protection casing 2 is cleared up and is washd protection filter screen 4.
The device that obtains through above-mentioned design has satisfied basically and improves the smoke detector among the prior art because the design characteristics of itself, mostly is fixed structure, in actual use, is not convenient for clear up the adsorbed dust of smoke detector inner chamber and oil smoke molecule, easily influences the use of the problem of the electronic component's of smoke detector flexibility ratio of catching, but the purpose of its function is further perfected to this moment, and the designer has carried out further improvement to the device.
The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (6)
1. The utility model provides a smoke detector with clearance dust function which characterized in that: including smoke detector body (1), set up mount pad (11), the setting of smoke detector body (1) up end are in protection casing (2), the setting of terminal surface are in under smoke detector body (1) protection casing (2) with coupling assembling, the even setting between smoke detector body (1) filtration pore (21), the setting on protection casing (2) are in protection filter screen (4) and the setting of protection casing (2) inner chamber are in oil absorption felt sheet (5) of terminal surface under protection casing (2) inner chamber, protection casing (2) set up to open end for the one end of smoke detector body (1), the one end of keeping away from in protection casing (2) body (1) sets up to the blind end.
2. The smoke detector with the dust cleaning function is characterized in that the mounting seat (11) is integrally formed with the smoke detector body (1), and the mounting seat (11) is triangular.
3. The smoke detector with the dust cleaning function is characterized in that the periphery of the protection filter screen (4) is tangent to the inner wall of the protection cover (2), the protection filter screen (4) is circumferentially arranged by taking the circle center of the protection cover (2) as a central point, and the height of the protection filter screen (4) is equal to that of the protection cover (2).
4. The smoke detector with the dust cleaning function according to claim 3, wherein a mounting groove (22) matched with the protection filter screen (4) is arranged on the lower end face of the inner cavity of the protection cover (2), and the mounting groove (22) is arranged in a concave manner.
5. The smoke sensor with the dust cleaning function is characterized in that a limiting groove (23) matched with the oil absorption felt plate (5) is arranged on the lower end face of the inner cavity of the protective cover (2), and the limiting groove (23) is also arranged to be concave.
6. The smoke detector with the dust cleaning function is characterized in that the connecting assembly comprises connecting buckles (3) uniformly arranged on the periphery of the opening end of the protective cover (2) and connecting clamping grooves arranged on the periphery of the lower end of the smoke detector body (1), and the connecting buckles (3) are elastic buckles.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122601962.0U CN216014443U (en) | 2021-10-28 | 2021-10-28 | Smoke detector with dust cleaning function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122601962.0U CN216014443U (en) | 2021-10-28 | 2021-10-28 | Smoke detector with dust cleaning function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216014443U true CN216014443U (en) | 2022-03-11 |
Family
ID=80526344
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122601962.0U Active CN216014443U (en) | 2021-10-28 | 2021-10-28 | Smoke detector with dust cleaning function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216014443U (en) |
-
2021
- 2021-10-28 CN CN202122601962.0U patent/CN216014443U/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: 310000, Room 302, Unit 1, Building 4, Rainbow City, Binjiang District, Hangzhou City, Zhejiang Province Patentee after: Yang Xiongyi Country or region after: China Patentee after: Hu Feiling Address before: 150000 room 08, floor 9, unit 1, building 1, Huawen building, No. 297-3, Haxi street, Nangang District, Harbin, Heilongjiang Province Patentee before: Harbin xinbeiyang Information Technology Co.,Ltd. Country or region before: China |
|
| TR01 | Transfer of patent right |