CN213659621U - Novel electronic smoke alarm - Google Patents
Novel electronic smoke alarm Download PDFInfo
- Publication number
- CN213659621U CN213659621U CN202022857836.7U CN202022857836U CN213659621U CN 213659621 U CN213659621 U CN 213659621U CN 202022857836 U CN202022857836 U CN 202022857836U CN 213659621 U CN213659621 U CN 213659621U
- Authority
- CN
- China
- Prior art keywords
- alarm
- base
- alarm body
- terminal surface
- sleeve
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Landscapes
- Fire-Detection Mechanisms (AREA)
- Fire Alarms (AREA)
Abstract
The utility model discloses a novel electronic smoke alarm, the on-line screen storage device comprises a base, the base includes terminal surface and side, the screw has been seted up on the terminal surface of base, the upper surface of terminal surface is provided with pastes the layer, it avoids the screw to paste the layer, the side inboard is provided with the internal thread, the side spiro union has the sleeve, the terminal surface lower surface is provided with alarm body structure, alarm body structure includes the alarm body and the mounting bracket fixed mutually with the alarm body, the mounting bracket upper end is fixed with base terminal surface spiro union, the side of mounting bracket is provided with the annular and caves in, the sleeve inboard is equipped with the ejector pin through spring coupling, the ejector pin inserts the annular and caves in. The utility model discloses the alarm body is connected with the base, also carries out the auxiliary stay by the sleeve simultaneously and is connected, and the setting of lid upper padding plate can play the cushioning effect to the alarm body that drops simultaneously, stabilizes the connection and protects the alarm body on the whole.
Description
Technical Field
The utility model relates to a smoke monitoring technology field, concretely relates to novel electron smoke alarm.
Background
The smoke alarm is actually a different name of a smoke sensor or a smoke alarm, the smoke alarm realizes fire prevention by monitoring smoke concentration, and an ion type smoke sensor is adopted inside the smoke alarm. Current smoke sensor generally includes the base, is provided with the sleeve on the lower terminal surface of base, is fixed with the alarm body on the lower terminal surface of the inboard base of sleeve, is provided with the long shape smoke inlet that a plurality of edges sleeve circumference distributes on the telescopic lateral wall, and the end cover is installed to telescopic lower extreme. Above-mentioned smoke transducer exists and only has a side to be connected between alarm body and the base, connects unstable condition.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing an electronic smoke alarm that alarm body and casing can the stable joint to the not enough of existence among the above-mentioned background art.
In order to achieve the above object, the utility model relates to a novel electronic smoke alarm has adopted following technical scheme:
the utility model provides a novel electronic smoke alarm, the on-line screen storage device comprises a base, the base includes terminal surface and side, the screw has been seted up on the terminal surface of base, the upper surface of terminal surface is provided with pastes the layer, it avoids to paste the layer the screw, the side inboard is provided with the internal thread, the side spiro union has the sleeve, the terminal surface lower surface is provided with alarm body structure, alarm body structure includes the alarm body and the mounting bracket fixed mutually with the alarm body, the mounting bracket upper end is fixed with base terminal surface spiro union, the side of mounting bracket is provided with the annular and caves in, the sleeve inboard is equipped with the ejector pin through spring coupling, the ejector pin inserts the annular is sunken, be equipped with into the cigarette hole on the sleeve, the sleeve.
The utility model relates to a novel electron smoke alarm's further improvement part lies in, the ejector pin end is provided with the bulb.
The utility model relates to a novel electronic smoke alarm's further improvement part lies in, the lid upper end is provided with the backing plate, the backing plate is located the alarm body under, leave the interval between backing plate and the alarm body.
The utility model relates to a novel electronic smoke alarm's further improvement part lies in, it is rectangular shape to advance the cigarette hole, advance the cigarette hole and face to the alarm body, it is located the mounting bracket below to advance the cigarette hole.
Compared with the prior art, the beneficial effects of the utility model are that:
the utility model discloses the alarm body is connected with the base, also carries out the auxiliary stay by the sleeve simultaneously and is connected, and the setting of lid upper padding plate can play the cushioning effect to the alarm body that drops simultaneously, stabilizes the connection and protects the alarm body on the whole.
Drawings
Fig. 1 is a schematic sectional structure of the present invention;
in the figure: the alarm comprises a base 1, a sleeve 2, an alarm body 3, a mounting frame 4, an annular recess 5, a spring 6, a push rod 7, a ball head 8, a cover body 9 and a base plate 10.
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.
As shown in fig. 1, a novel electronic smoke alarm, including base 1, the base includes integrated into one piece's terminal surface and side, the screw has been seted up on the terminal surface of base, the upper surface of terminal surface is provided with pastes the layer, it avoids to paste the layer the screw, the side inboard is provided with the internal thread, the side spiro union has sleeve 2 downwards, the terminal surface lower surface is provided with alarm body structure downwards, alarm body structure includes alarm body 3 and the mounting bracket 4 of fixing mutually with the alarm body, the mounting bracket upper end is fixed with base terminal surface spiro union, and the spiro union mode can be bolted connection or threaded connection. The side of mounting bracket is provided with the annular and caves in 5, the sleeve inboard is equipped with ejector pin 7 through spring 6 connection, the ejector pin inserts the annular is sunken, and the above-mentioned spring that is connected also can be replaced by the telescopic link with the ejector pin, be equipped with into cigarette hole on the sleeve, it is concrete, advance the cigarette hole and be rectangular shape, advance the cigarette hole and face to the alarm body, it is located the mounting bracket below to advance the cigarette hole. The lower end of the sleeve is connected with a cover body 9 in a screw connection mode. Furthermore, the tail end of the ejector rod is provided with a ball head 8. Further, a base plate 10 is arranged at the upper end of the cover body and located right below the alarm body, and a space is reserved between the base plate and the alarm body. Specifically, the smoke inlet hole is long-strip-shaped, the smoke inlet hole faces the alarm body, and the smoke inlet hole is located below the mounting frame.
The utility model discloses a theory of operation does: the base is fixed in the ceiling, and the mounting bracket that will connect the alarm body is fixed with base terminal surface spiro union, screws sleeve and base again for the annular of mounting bracket is sunken in the ejector pin top, and the lid of last spiro union lower extreme, this moment, alarm body and base fixed connection, sleeve and alarm body auxiliary stay are connected, realize the firm of connecting.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (4)
1. A novel electronic smoke alarm is characterized in that: the base comprises a base, the base includes terminal surface and side, the screw has been seted up on the terminal surface of base, the upper surface of terminal surface is provided with pastes the layer, it avoids to paste the layer the screw, the side inboard is provided with the internal thread, the side spiro union has the sleeve, the terminal surface lower surface is provided with alarm body structure, alarm body structure includes the alarm body and the mounting bracket fixed mutually with the alarm body, the mounting bracket upper end is fixed with base terminal surface spiro union, the side of mounting bracket is provided with the annular and caves in, the sleeve inboard is equipped with the ejector pin through spring coupling, the ejector pin inserts the annular is sunken, be equipped with into the cigarette hole on the sleeve, the sleeve lower extreme is connected with the lid.
2. A novel electronic smoke alarm according to claim 1 and wherein: the tail end of the ejector rod is provided with a ball head.
3. A novel electronic smoke alarm according to claim 1 and wherein: the alarm is characterized in that a base plate is arranged at the upper end of the cover body and located right below the alarm body, and a space is reserved between the base plate and the alarm body.
4. A novel electronic smoke alarm according to claim 1 and wherein: the smoke inlet hole is long-strip-shaped, faces to the alarm body and is located below the mounting frame.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022857836.7U CN213659621U (en) | 2020-12-01 | 2020-12-01 | Novel electronic smoke alarm |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022857836.7U CN213659621U (en) | 2020-12-01 | 2020-12-01 | Novel electronic smoke alarm |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213659621U true CN213659621U (en) | 2021-07-09 |
Family
ID=76689245
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022857836.7U Active CN213659621U (en) | 2020-12-01 | 2020-12-01 | Novel electronic smoke alarm |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213659621U (en) |
-
2020
- 2020-12-01 CN CN202022857836.7U patent/CN213659621U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN213659621U (en) | Novel electronic smoke alarm | |
| CN114286262B (en) | Magnetic sound signal acquisition cochlea | |
| CN214623856U (en) | Wisdom fire control detects with alarm of being convenient for installation | |
| CN206049388U (en) | A kind of electric automobile charging pile with heat sinking function | |
| CN212909927U (en) | Induction type voice broadcast device | |
| CN206533472U (en) | One kind is without dead angle high definition video supervising device | |
| CN219533380U (en) | Positioning structure of unmanned aerial vehicle failure self-starting searching equipment | |
| CN213209112U (en) | A collection system for mutual dynamic design | |
| CN213303995U (en) | Magnetic control brake switch | |
| CN218153496U (en) | High stable smoke alarm of sucking disc formula installation | |
| CN215921740U (en) | Whistle installed in mud tiger | |
| CN220085934U (en) | Digital measurement relay | |
| CN214520891U (en) | Formula of sinking mounting structure of carbon bowl | |
| CN212067557U (en) | Detector with filter screen and intelligent fire extinguisher | |
| CN214100054U (en) | Dustproof electric connector | |
| CN215723051U (en) | Structure of lamp tube for preventing head from being inclined | |
| CN109322770B (en) | Integrated air filter of motorcycle | |
| CN212134422U (en) | Haze detection device | |
| CN210330246U (en) | Button support installation mechanism for bathroom | |
| CN221651758U (en) | Filter cover plate | |
| CN220691515U (en) | Emergency stop button audible and visual prompter | |
| CN217606426U (en) | Temperature-sensing smoke-sensing detection device for fire fighting | |
| CN217904861U (en) | Dustproof mechanism for edge computing gateway | |
| CN214125584U (en) | Miniature intelligent light source controller | |
| CN218215780U (en) | Porcelain outer-tooth lamp holder with stable structure and high reliability |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20230529 Address after: 230000 floor 1, building 2, phase I, e-commerce Park, Jinggang Road, Shushan Economic Development Zone, Hefei City, Anhui Province Patentee after: Dragon totem Technology (Hefei) Co.,Ltd. Address before: 225000 Huayang Xi Road, Yangzhou, Jiangsu 199 Patentee before: YANGZHOU POLYTECHNIC INSTITUTE Effective date of registration: 20230529 Address after: Room 6884, 1st Floor, Building 5, No. 168, Lane 6495, Tingwei Road, Jinshan Industrial Zone, Jinshan District, Shanghai, 201500 Patentee after: Shanghai Yonggu Industrial Co.,Ltd. Address before: 230000 floor 1, building 2, phase I, e-commerce Park, Jinggang Road, Shushan Economic Development Zone, Hefei City, Anhui Province Patentee before: Dragon totem Technology (Hefei) Co.,Ltd. |
|
| TR01 | Transfer of patent right |