CN218525173U - Photoelectric smoke-sensing fire detection alarm - Google Patents
Photoelectric smoke-sensing fire detection alarm Download PDFInfo
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- CN218525173U CN218525173U CN202222129644.3U CN202222129644U CN218525173U CN 218525173 U CN218525173 U CN 218525173U CN 202222129644 U CN202222129644 U CN 202222129644U CN 218525173 U CN218525173 U CN 218525173U
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- photoelectric smoke
- fire detection
- detection alarm
- mount pad
- alarm
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Abstract
The utility model belongs to the technical field of fire detection alarm technique and specifically relates to a photoelectric smoke fire detection alarm, including photoelectric smoke detector alarm and mount pad, the top of photoelectric smoke detector alarm is provided with coupling assembling, be connected with the coupling assembling plug through the spread groove that sets up in photoelectric smoke detector alarm, conveniently insert coupling assembling in the mount pad, or extract coupling assembling from the mount pad, the spliced pole of setting can be at the spread groove internal rotation, the picture peg is connected with the slot plug, thereby can make the picture peg insert in the slot through rotating, also can extract the slot and roll out the picture peg, thereby can make things convenient for the installation and the dismantlement of coupling assembling and mount pad, the spring that sets up, the holding down plate can follow the top and exert pressure, and when last top holding down plate, the spring can compress and shorten, thereby can be with the stable fixing of coupling assembling in the mount pad, also not hinder the dismantlement of coupling assembling and mount pad.
Description
Technical Field
The utility model relates to a fire detection alarm technical field specifically is a photoelectric smoke sensing fire detection alarm.
Background
The smoke detector alarm is actually a different name of smoke detector or smoke alarm, the smoke detector alarm realizes fire prevention by monitoring smoke concentration, the smoke detector alarm adopts an ion smoke sensor inside and is widely applied to various fire alarm systems, the photoelectric smoke detector alarm has the problems of inconvenient installation and disassembly at present, and the smoke detector alarm is troublesome and time-consuming during later-period maintenance of the photoelectric smoke detector alarm.
There is therefore a need for a photoelectric smoke fire detection alarm which ameliorates the above problems.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a photoelectric smoke detection fire detection alarm 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:
a photoelectric smoke-sensing fire detection alarm comprises a photoelectric smoke-sensing alarm and a mounting seat, wherein a connecting assembly is arranged at the top of the photoelectric smoke-sensing alarm;
a connecting column is arranged in the middle of the top of the photoelectric smoke detector, limiting plates are symmetrically arranged on the left side and the right side of the upper side of the outer wall of the connecting column, and inserting plates are arranged on the lower sides of the limiting plates;
the mounting base comprises a base barrel base, a bottom plate is arranged at the bottom of the base barrel base, a connecting groove is formed in the middle of the bottom plate, slots are formed in the top surface of the bottom plate and located on two sides of the connecting groove, a spring is arranged on the upper side wall inside the base barrel base, a lower pressing plate is arranged on the lower side of the spring, and a limiting mounting ring is sleeved on the upper side of the outer wall of the base barrel base.
As the utility model discloses preferred scheme, the appearance structure of spread groove and the sectional structure looks adaptation of spliced pole, limiting plate.
As the utility model discloses preferred scheme, the connection structure of spliced pole, limiting plate and spread groove is connected for the plug to the spliced pole can be at the spread groove internal rotation.
As the utility model discloses preferred scheme, the connection structure of picture peg and slot is the plug to be connected.
As the utility model discloses preferred scheme, the holding down plate is located the inside of bobbin base to the connected mode of holding down plate and bobbin base is sliding connection.
As the utility model discloses preferred scheme, evenly seted up the through-hole on the spacing collar extension to spacing collar extension passes through bolt and outside wall connection.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model discloses in, be connected with the coupling assembling plug through the spread groove that sets up in photoelectric smoke sensing fire detection alarm, it is convenient to insert coupling assembling in the mount pad, perhaps extract coupling assembling from the mount pad, the spliced pole of setting can be at the spread groove internal rotation, the picture peg is connected with the slot plug, thereby can insert in the slot through rotating the messenger picture peg, also can extract the slot and roll out the picture peg, thereby can make things convenient for the installation and the dismantlement of coupling assembling and mount pad, the spring of setting, the pressure can be applyed from the top to the holding down plate, and when last holding down plate, the spring can compress and shorten, thereby can be with the stable fixing of coupling assembling in the mount pad, also do not hinder the dismantlement of coupling assembling and mount pad, through above design, and then make things convenient for the installation and the dismantlement of photoelectric smoke sensing fire detection alarm, photoelectric smoke sensing fire detection alarm when using has been solved, inconvenient installation dismantlement is overhauld the problem.
Drawings
FIG. 1 is a schematic view of the appearance structure of the photoelectric smoke detector alarm and the mounting base of the present invention;
FIG. 2 is an exploded view of the mounting base of the present invention;
fig. 3 is a schematic view of the bottom plate structure of the present invention.
In the figure: 1. a photoelectric smoke-sensing alarm; 2. a mounting seat; 3. a connecting assembly; 201. a base cylinder seat; 202. a base plate; 203. connecting grooves; 204. inserting slots; 205. a spring; 206. a lower pressing plate; 207. a limiting mounting ring; 301. connecting columns; 302. a limiting plate; 303. and (4) inserting plates.
Detailed Description
The technical solution in the embodiments of the present invention will be clearly and completely described below in conjunction with the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, rather than all embodiments, and all other embodiments obtained by a person of ordinary skill in the art without creative work belong to the scope of the present invention based on the embodiments of the present invention.
In order to facilitate understanding of the invention, the invention will be described more fully hereinafter with reference to the accompanying drawings, in which several embodiments of the invention are shown, but which can be embodied in many different forms and are not limited to the embodiments described herein, but rather are provided for the purpose of making the disclosure more thorough and complete.
It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present, that when an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present, and that the terms "vertical", "horizontal", "left", "right" and the like are used herein for descriptive purposes only.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs, and the terms used herein in the specification of the present invention are for the purpose of describing particular embodiments only and are not intended to limit the present invention, and the term "and/or" as used herein includes any and all combinations of one or more of the associated listed items.
In an embodiment, please refer to fig. 1-3, the present invention provides a technical solution:
a photoelectric smoke-sensing fire detection alarm comprises a photoelectric smoke-sensing alarm 1 and a mounting base 2, wherein a connecting assembly 3 is arranged at the top of the photoelectric smoke-sensing alarm 1;
in this embodiment, referring to fig. 1-3, a connection column 301 is disposed in the middle of the top of the photoelectric smoke detector 1, limiting plates 302 are symmetrically disposed on the left and right of the upper side of the outer wall of the connection column 301, an insertion plate 303 is disposed on the lower side of the limiting plate 302, the mounting base 2 includes a base barrel base 201, a bottom plate 202 is disposed at the bottom of the base barrel base 201, a connection groove 203 is disposed in the middle of the bottom plate 202, slots 204 are disposed on the top surface of the bottom plate 202 and located on two sides of the connection groove 203, a spring 205 is disposed on the upper side wall inside the base barrel base 201, a lower pressing plate 206 is disposed on the lower side of the spring 205, a limiting mounting ring 207 is sleeved on the upper side of the outer wall of the base barrel base 201, the shape structure of the connection groove 203 is matched with the cross-sectional structures of the connection column 301 and the limiting plates 302, the connection structure of the connection column 301, the limiting plates 302 and the connection groove 203 is in a plug-in connection manner, and the connection column 301 can rotate in the connection groove 203, the plug board 303 is connected with the slot 204 in a plug-in manner, the lower press board 206 is positioned inside the bottom cylinder base 201, the lower press board 206 is connected with the bottom cylinder base 201 in a sliding manner, through holes are uniformly formed in the limiting installation ring 207, the limiting installation ring 207 is connected with an external wall through bolts, the arranged connecting groove 203 is connected with the connecting assembly 3 in a plug-in manner, the connecting assembly 3 is conveniently inserted into the installation base 2 or pulled out of the connecting assembly 3 from the installation base 2, the arranged connecting column 301 can rotate in the connecting groove 203, the plug board 303 is connected with the slot 204 in a plug-in manner, the plug board 303 can be inserted into the slot 201 through rotation and can also be pulled out of the slot 204 and rotated out, so that the connecting assembly 3 and the installation base 2 can be conveniently installed and detached, the arranged spring 205 and the lower press board 206 can apply pressure from the upper side, and when the upper press board 206 is pushed up, the spring 205 is compressed and shortened, so that the connecting component 3 can be stably fixed in the mounting seat 2, and the detachment of the connecting component 3 from the mounting seat 2 is not delayed.
The utility model discloses work flow: when installing photoelectric smoke detection fire detection alarm, at first install mount pad 2 on the wall through the bolt, insert spliced pole 301 in connecting groove 203, limiting plate 302 this moment, picture peg 303 also inserts in barrel base 201, lower clamp plate 206 just can be pushed up by spliced pole 301 this moment, spring 205 can be compressed, rotatory photoelectric smoke detection alarm 1 drives spliced pole 301, limiting plate 302, picture peg 303 rotates, wait until picture peg 303 rotates the position of slot 204, spring 205 just can push down lower clamp plate 206, thereby make picture peg 303 insert in slot 204, just so the installation of photoelectric smoke detection alarm 1 with mount pad 2 has been accomplished this moment, dismantle otherwise the operation can, through connecting groove 203 and the plug-in connection of coupling assembling 3 that set up in photoelectric smoke detection fire detection alarm, conveniently insert connecting assembling 3 in mount pad 2, or pull out connecting assembly 3 from mount pad 2, the spliced pole 301 that sets up can be at inconvenient rotation 203, the slot 303 is connected with plug-in connection of slot 204, thereby can insert into slot 201 through rotating, also can pull out picture peg 303 and fix picture smoke detection alarm from mount pad 2, thereby the problem that the mounting groove 205 and mounting pressure can be installed through the convenient mounting and mounting of plug-in mounting groove 3, thereby the photoelectric smoke detection alarm 205 and mounting groove 3 and mounting the problem of dismantling alarm is solved, and mounting the problem that the mounting of installing can be solved by mistake and mounting by mistake, thereby the photoelectric smoke detection alarm 205 and mounting.
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 (6)
1. The utility model provides a photoelectric smoke fire detection alarm, includes photoelectric smoke detector alarm (1) and mount pad (2), its characterized in that: the top of the photoelectric smoke-sensing alarm (1) is provided with a connecting component (3);
a connecting column (301) is arranged in the middle of the top of the photoelectric smoke alarm (1), limiting plates (302) are symmetrically arranged on the left side and the right side of the upper side of the outer wall of the connecting column (301), and inserting plates (303) are arranged on the lower sides of the limiting plates (302);
the mounting seat (2) comprises a base cylinder seat (201), a bottom plate (202) is arranged at the bottom of the base cylinder seat (201), a connecting groove (203) is formed in the middle of the bottom plate (202), slots (204) are formed in the top surface of the bottom plate (202) and located on two sides of the connecting groove (203), a spring (205) is arranged on the upper side wall inside the base cylinder seat (201), a lower pressing plate (206) is arranged on the lower side of the spring (205), and a limiting mounting ring (207) is sleeved on the upper side of the outer wall of the base cylinder seat (201).
2. A photoelectric smoke fire detection alarm according to claim 1, wherein: the shape structure of the connecting groove (203) is matched with the section structures of the connecting column (301) and the limiting plate (302).
3. A photoelectric smoke fire detection alarm according to claim 1, wherein: the connection structure of spliced pole (301), limiting plate (302) and connecting groove (203) is for plug connection to spliced pole (301) can be at connecting groove (203) internal rotation.
4. A photoelectric smoke fire detection alarm according to claim 1, wherein: the connection structure of the plug board (303) and the slot (204) is in plug-in connection.
5. A photoelectric smoke fire detection alarm according to claim 1, wherein: the lower pressing plate (206) is positioned inside the bottom cylinder seat (201), and the lower pressing plate (206) is connected with the bottom cylinder seat (201) in a sliding mode.
6. A photoelectric smoke fire detection alarm as claimed in claim 1 wherein: through holes are uniformly formed in the limiting mounting ring (207), and the limiting mounting ring (207) is connected with an external wall through bolts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222129644.3U CN218525173U (en) | 2022-08-12 | 2022-08-12 | Photoelectric smoke-sensing fire detection alarm |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222129644.3U CN218525173U (en) | 2022-08-12 | 2022-08-12 | Photoelectric smoke-sensing fire detection alarm |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218525173U true CN218525173U (en) | 2023-02-24 |
Family
ID=85242654
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222129644.3U Active CN218525173U (en) | 2022-08-12 | 2022-08-12 | Photoelectric smoke-sensing fire detection alarm |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218525173U (en) |
-
2022
- 2022-08-12 CN CN202222129644.3U patent/CN218525173U/en active Active
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