CN213844310U

CN213844310U - Multifunctional electronic smoke alarm

Info

Publication number: CN213844310U
Application number: CN202022869418.XU
Authority: CN
Inventors: 王贵松; 马小燕; 程浩
Original assignee: Yangzhou Polytechnic Institute
Current assignee: Dragon Totem Technology Hefei Co ltd; Shanghai Yonggu Industrial Co.,Ltd.
Priority date: 2020-12-03
Filing date: 2020-12-03
Publication date: 2021-07-30
Anticipated expiration: 2030-12-03

Abstract

The utility model belongs to the technical field of electronic smoke alarms, in particular to a multifunctional electronic smoke alarm, which comprises a base, wherein the base is provided with a positioning hole, the base is fixedly connected with a socket with one side being opened, the socket is hinged with a baffle, the other end of the baffle is connected with the socket through a hasp, the baffle and the socket are provided with a slot, and an alarm is inserted into the slot; the alarm comprises a bottom plate, wherein a smoke detector body and an outer cover are fixedly connected to the bottom plate respectively, a detection head, a power supply groove and a dust removal mechanism are arranged on the smoke detector body, a plurality of large through holes and small through holes are formed in the outer cover, and a cleaning mechanism is arranged on the outer cover. The utility model can carry out sound and lamp double reminding to the detected smoke, thus reducing the fire hazard occurrence probability; the cleaning mechanism and the dust removal mechanism can clean dust entering the sensing area and then discharge the dust out of the sensing area, so that the sensitivity of the detector is ensured, and the service life is prolonged.

Description

Multifunctional electronic smoke alarm

Technical Field

The utility model belongs to the technical field of the electron smoke alarm, specifically speaking especially relates to a multi-functional electron smoke alarm.

Background

The fire disaster is one of serious disasters which affect human life and lives, so that timely reminding of the fire disaster is particularly important, and people can be reminded of carrying out emergency rescue within a controllable range. The intelligent smoke detector has strong analysis and judgment capabilities, can automatically complete compensation of external environment parameter change and judgment of fire alarm and fault through an operation program solidified in the detector, and is widely applied to electronic smoke alarms. The electronic smoke alarm is used for measuring the possibility of fire, is a common monitoring device for factory buildings, residential buildings and office buildings, and avoids the problems of personal and property safety caused by fire.

Most of the existing electronic smoke alarms have a structure that holes are formed in a closed shell for hot air flow or smoke to enter a sensing area, but the structure has the following defects: 1. dust, dust and smoke particles around the detector can enter the sensing area from the opening on the shell, and the sensing of the device is insensitive to influence the detection effect after long-time use; 2. the alarm is inconvenient to install and disassemble.

SUMMERY OF THE UTILITY MODEL

To the not enough of prior art existence, the utility model provides a multi-functional electron smoke alarm.

The purpose of the utility model can be realized by the following technical scheme: a multifunctional electronic smoke alarm comprises a base, wherein a positioning hole is formed in the base, a socket with an opening at one side is fixedly connected to the base, a baffle is hinged to the socket, the other end of the baffle is connected with the socket through a hasp, a slot is formed in the baffle and the socket, and an alarm is inserted into the slot;

the alarm comprises a bottom plate, wherein a smoke detector body and an outer cover are fixedly connected to the bottom plate respectively, a detection head, a power supply groove and a dust removal mechanism are arranged on the smoke detector body, a plurality of large through holes and small through holes are formed in the outer cover, and a cleaning mechanism is arranged on the outer cover.

Furthermore, the dust removal mechanism comprises a dust collection pipe, a dust collector and a dust outlet pipe, and the dust outlet pipe is communicated with the outer side of the outer cover.

Further, clean mechanism includes revolving stage, telescopic link and brush, the revolving stage rigid coupling is on the dustcoat, the telescopic link rigid coupling is in the revolving stage, the brush rigid coupling is in the output of telescopic link.

Furthermore, the slot is fixedly connected with a non-slip mat.

Further, be provided with warning light and bee calling organ on the dustcoat, warning light, bee calling organ and smoke detector body signal connection.

The utility model has the advantages that:

1. the utility model is provided with the warning lamp and the buzzer, which can carry out sound and lamp double reminding to the detected smoke, thereby reducing the fire occurrence probability;

2. the base of the utility model is fixed, but the alarm is inserted into the socket, and the installation and the disassembly are very convenient;

3. the utility model discloses be provided with clean mechanism and dust removal mechanism, can clear up the perception district of discharging again to the dust that gets into the perception district, guarantee the sensitivity of detector, prolong life.

Drawings

In order to facilitate understanding for those skilled in the art, the present invention will be further described with reference to the accompanying drawings.

FIG. 1 is a schematic cross-sectional view of the structure of the present invention;

FIG. 2 is a schematic plan view of the structure of the present invention;

fig. 3 is a schematic structural diagram of the base and the socket of the present invention.

In the figure: 1. a base; 2. positioning holes; 3. a socket; 4. a baffle plate; 5. a slot; 6. a base plate; 7. a smoke detector body;

8. a dust removal mechanism; 81. a dust collection pipe; 82. a vacuum cleaner; 83. a dust outlet pipe;

9. a cleaning mechanism; 91. a rotating table; 92. a telescopic rod; 93. a brush;

10. a housing; 11. a probe head; 12. a power supply slot; 13. a large through hole; 14. a small through hole.

Detailed Description

The present invention will be further explained with reference to the accompanying drawings: as shown in fig. 1 to 3 in the attached drawings of the specification, a multifunctional electronic smoke alarm comprises a base 1, wherein a positioning hole 2 is formed in the base 1, a socket 3 with an opening at one side is fixedly connected to the base 1, a baffle 4 is hinged to the socket 3, the other end of the baffle 4 is connected with the socket 3 through a buckle, a slot 5 is formed in the baffle 4 and the socket 3, and an alarm is inserted into the slot 5;

the alarm comprises a bottom plate 6, a smoke detector body 7 and an outer cover 10 are fixedly connected to the bottom plate 6 respectively, a detector head 11, a power supply groove 12 and a dust removal mechanism 8 are arranged on the smoke detector body 7, a plurality of large through holes 13 and small through holes 14 are formed in the outer cover 10, and a cleaning mechanism 9 is arranged on the outer cover 10.

Further, the dust removing mechanism 8 includes a dust suction pipe 81, a dust collector 82, and a dust outlet pipe 83, and the dust outlet pipe 83 is opened to the outside of the housing 10.

Further, the cleaning mechanism 9 includes a rotating table 91, an expansion link 92 and a brush 93, the rotating table 91 is fixedly connected to the housing 10, the expansion link 92 is fixedly connected to the rotating table 91, and the brush 93 is fixedly connected to an output end of the expansion link 92.

Furthermore, a non-slip mat is fixedly connected in the slot 5.

Further, be provided with warning light and bee calling organ on the dustcoat 10, warning light, bee calling organ and 7 signal connection of smoke detector body.

The use principle is as follows:

the base 1 is fixed in the mounting position in the positioning hole 2 by a bolt. The baffle 4 and the socket 3 are in an open state, the bottom plate 6 is inserted into the slot 5, and the baffle 4 and the socket 3 are fixed through a buckle. The utility model discloses a base 1 is fixed, but the alarm is pegged graft with socket 3, and the installation is all very convenient with the dismantlement.

The alarm includes bottom plate 6, detector body 7 and dustcoat 10 are felt to the rigid coupling respectively on bottom plate 6, be provided with detecting head 11 on the detector body 7 is felt to the cigarette, power supply groove 12 and dust removal mechanism 8, it has a plurality of big through-holes 13 and little through-hole 14 to open on the dustcoat 10, be provided with warning light and bee calling organ on the dustcoat 10, the warning light, bee calling organ and cigarette are felt detector body 7 signal connection, when detecting head 11 detects smog, give detector body 7 with signal transmission for the cigarette, detector body 7 control warning light is lighted to the cigarette, bee calling organ sounds, carry out the dual warning of sound and lamp, the conflagration probability of taking place has been reduced.

When there is the dust on the detecting head 11 surface, the extension of telescopic link 92,

brush

93 and 11 surfaces of detecting head contact, revolving stage 91 is rotatory, and brush 93 brushes the dust on the detecting head 11 surface, and dust catcher 82 starts, and the dust gets into through dust absorption pipe 81, and the rethread goes out the dust pipe 83 and discharges the dustcoat 10 outside, has guaranteed the sensitivity of detecting head 11, has prolonged the utility model discloses a life.

The foregoing is merely exemplary and illustrative of the structure of the invention, and various modifications, additions and substitutions as described in the detailed description may be made by those skilled in the art without departing from the structure or exceeding the scope of the invention as defined in the claims.

Claims

1. A multifunctional electronic smoke alarm is characterized in that: the alarm device comprises a base, wherein a positioning hole is formed in the base, a socket with an opening at one side is fixedly connected to the base, a baffle is hinged to the socket, the other end of the baffle is connected with the socket through a hasp, slots are formed in the baffle and the socket, and an alarm device is inserted into the slots;

2. A multi-function electronic smoke alarm as claimed in claim 1 wherein: the dust removal mechanism comprises a dust collection pipe, a dust collector and a dust outlet pipe, and the dust outlet pipe is communicated with the outer side of the outer cover.

3. A multi-function electronic smoke alarm as claimed in claim 1 wherein: the cleaning mechanism comprises a rotating table, a telescopic rod and a hairbrush, the rotating table is fixedly connected to the outer cover, the telescopic rod is fixedly connected to the rotating table, and the hairbrush is fixedly connected to the output end of the telescopic rod.

4. A multi-function electronic smoke alarm as claimed in claim 1 wherein: and the anti-skid pads are fixedly connected in the slots.

5. A multi-function electronic smoke alarm as claimed in claim 1 wherein: the outer cover is provided with a warning lamp and a buzzer, and the warning lamp, the buzzer and the smoke detector body are in signal connection.