CN210691530U

CN210691530U - Smog alarm device convenient to installation

Info

Publication number: CN210691530U
Application number: CN201921519938.9U
Authority: CN
Inventors: 代广成
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-09-12
Filing date: 2019-09-12
Publication date: 2020-06-05
Anticipated expiration: 2029-09-12

Abstract

The utility model discloses a smoke alarm device convenient to installation belongs to smoke alarm technical field, including smoke alarm, telescopic link and base, the one end activity of telescopic link sets up on the base, other end activity sets up on smoke alarm, the length of telescopic link is adjustable, smoke alarm includes the casing upper cover, casing lower cover and mounting, the mounting activity sets up and covers under the casing, be equipped with the second mounting groove on the mounting, the upper end of base is equipped with first mounting groove, the telescopic link includes first telescopic link and second telescopic link, the second telescopic link sets up in first telescopic link and can first telescopic link motion relatively, the one end of second telescopic link is passed through the second fixing bolt and is fixed the other end at first telescopic link, the other end of second telescopic link inserts in the second mounting groove. The utility model discloses the installation is convenient, the dismantlement is convenient, can rise smoke alarm to standard height through the telescopic link, and smoke alarm's maintenance is convenient.

Description

Smog alarm device convenient to installation

Technical Field

The utility model relates to a smoke alarm device convenient to installation belongs to smoke alarm technical field.

Background

The smoke alarm is also called as a fire smoke alarm, and generally comprises a shell, a sensor and an electronic loudspeaker, wherein the sensor and the electronic loudspeaker are arranged in the shell and used for detecting smoke, when a certain position has a fire condition, the smoke alarm can timely detect the content of smoke particles in the air, meanwhile, the smoke alarm reminds people of the smoke occurrence position through a ring bell, and generally, the smoke alarm is independent, the battery of a physical product supplies power or the battery of an alternating current power supply is standby power, and the smoke alarm can give out sound and light indication during alarming and is called as an independent smoke alarm. The increase of modern household fire and electricity consumption leads to the increasing frequency of household fire, once the household fire happens, the adverse factors such as untimely fire suppression, lack of fire extinguishing equipment, slow escape of bystanders and the like are easy to occur, and finally, the great life and property loss is caused. With the importance of modern families on safety and fire prevention, more and more families use independent smoke alarms to remind a fire so as to take precautionary measures in advance.

The existing independent smoke alarm is usually fixedly connected with a wall body of a roof in the using process, the installation and the disassembly of the smoke alarm are very troublesome, a user needs to drill a hole on the indoor roof by using a professional tool after buying the smoke alarm, and then the smoke alarm is installed and fixed by using a special screw, many users cannot install the smoke alarm after buying the smoke alarm because of no professional installation tool, and even some users directly place the smoke alarm on a bedside table, a windowsill, a desk and the like after buying the smoke alarm, so that the smoke alarm cannot reach the specified installation height, and a good alarm effect cannot be achieved; moreover, the batteries used by the smoke alarm are generally independent dry batteries or storage batteries, when the batteries need to be replaced and the smoke alarm needs to be repaired, the smoke alarm needs to be detached from the roof and installed on the roof after the repair is finished, which is very complicated, or a user obviously knows that the batteries are used up but is inconvenient to replace the batteries because the batteries are arranged on the roof, so that the situation that the smoke alarm cannot be continuously used is caused, and a good alarm effect can not be achieved.

SUMMERY OF THE UTILITY MODEL

The utility model discloses the technical problem that needs to solve provides a smoke alarm device convenient to installation, and the installation is convenient, dismantle conveniently, can rise smoke alarm to standard height through the telescopic link, and smoke alarm's maintenance is convenient.

In order to solve the technical problem, the utility model discloses the technical scheme who adopts is:

the utility model provides a smoke alarm device convenient to installation, including smoke alarm, telescopic link and base, the one end activity of telescopic link sets up on the base, the other end activity sets up on smoke alarm, the length of telescopic link is adjustable, smoke alarm includes the casing upper cover, casing lower cover and mounting, the mounting activity sets up and covers under the casing, be equipped with the second mounting groove on the mounting, the upper end of base is equipped with first mounting groove, the telescopic link includes first telescopic link and second telescopic link, the one end of first telescopic link is fixed in first mounting groove through first fixing bolt, the second telescopic link sets up and can move first telescopic link relatively in first telescopic link, the one end of second telescopic link is passed through the other end that second fixing bolt fixed at first telescopic link, the other end of second telescopic link inserts in the second mounting groove.

The utility model discloses technical scheme's further improvement lies in: the telescopic link still includes the third telescopic link, and the third telescopic link setting can move first telescopic link relatively in first telescopic link, and the second telescopic link setting can move third telescopic link relatively in the third telescopic link, and third telescopic link one end is passed through second fixing bolt and is fixed in first telescopic link, and the one end of second telescopic link is fixed in the third telescopic link through another second fixing bolt.

The utility model discloses technical scheme's further improvement lies in: the base includes supporting seat and bracing piece, and the bracing piece is 3 or 4, evenly sets up in the side of supporting seat, and the side of supporting seat is equipped with the mounting groove, and the one end setting of bracing piece is in the mounting groove, and first mounting groove sets up the upper end at the supporting seat.

The utility model discloses technical scheme's further improvement lies in: the fixing piece is fixed on the lower cover of the shell through a bolt or is adhered on the lower cover of the shell through a double-sided adhesive tape.

The utility model discloses technical scheme's further improvement lies in: the lower cover of the shell is provided with a smoke inlet, and the smoke inlet is provided with a filter screen.

The utility model discloses technical scheme's further improvement lies in: an indicating lamp and a lighting lamp are arranged on the upper cover of the shell.

The utility model discloses technical scheme's further improvement lies in: the fixing piece is made of rubber.

The utility model discloses technical scheme's further improvement lies in: the smoke alarm is powered by a battery, a storage battery or an external alternating current power supply through a lead.

Due to the adoption of the technical scheme, the utility model discloses the technological progress who gains is:

the utility model discloses a smoke alarm device convenient to installation, the installation is convenient, the dismantlement is convenient, can rise smoke alarm to standard height through the telescopic link, and smoke alarm's maintenance is convenient.

Smog alarm device is by smog alarm, telescopic link and base are constituteed, the base is placed in ground, the upper end installation telescopic link one end of base, smog alarm is connected to the telescopic link other end, smog alarm passes through the telescopic link and adjusts the height on relative ground, thus, when the user uses smog alarm, needn't look for professional instrument professional and install, also can avoid destroying the indoor roof that will decorate well simultaneously, buy back directly to place the base in ground, install the telescopic link on the base, smog alarm passes through the mounting and installs on the telescopic link, directly stimulate the telescopic link, it can normal use to rise smog alarm to standard mounting height, it is convenient, when dismantling, directly retract the telescopic link, smog alarm's the high reduction on relative ground, take off smog alarm from the telescopic link and can maintain and change the battery.

All can dismantle between telescopic link and smoke alarm and the base, the supporting seat and the bracing piece of base can be dismantled, first telescopic link, all can dismantle between second telescopic link and the third telescopic link, the mounting on the smoke alarm can be dismantled, it is all very convenient that whole device is dismantled and is installed, dismantle back whole device convenient to carry, occupation space is little, can carry the device to some places that need smoke alarm prevention conflagration such as the house of buildding temporarily or the warehouse of buildding temporarily.

The setting of smog entry filter screen can block the dust and get into the inside cavity of smoke alarm casing, protects the inside sensor of cavity, and the setting of pilot lamp can effectively instruct smoke alarm whether to be in operating condition on the casing, and the setting of light can also play the effect of illumination simultaneously, and the rubber material has certain elasticity, and the telescopic link of being convenient for is installed on the mounting.

Drawings

FIG. 1 is a schematic structural view of the present invention;

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

FIG. 3 is a schematic view of the smoke alarm of the present invention;

FIG. 4 is a schematic view of the telescopic rod of the present invention;

the smoke alarm device comprises a smoke alarm device body 1, a smoke alarm device body 2, an expansion link, a base 3, a base 11, a shell upper cover 12, a shell lower cover 13, a fixing piece 14, an indicator light 15, an illuminating lamp 16, a smoke inlet 17, a second mounting groove 21, a first expansion link 22, a second expansion link 23, a third expansion link 24, a second fixing bolt 31, a supporting seat 32, a supporting rod 33, a first mounting groove 34 and a first fixing bolt.

Detailed Description

The present invention will be described in further detail with reference to the following examples:

as shown in fig. 1 to 4, a smoke alarm device convenient for installation comprises a smoke alarm 1, a telescopic rod 2 and a base 3, wherein one end of the telescopic rod 2 is movably arranged on the base 3, the other end of the telescopic rod 2 is movably arranged on the smoke alarm 1, the length of the telescopic rod 2 is adjustable, the smoke alarm comprises a shell upper cover 11, a shell lower cover 12 and a fixing piece 13, the fixing piece 13 is movably arranged on the shell lower cover 12, the fixing piece 13 is provided with a second mounting groove 17, the upper end of the base 3 is provided with a first mounting groove 33, the telescopic rod 2 comprises a first telescopic rod 21 and a second telescopic rod 22, one end of the first telescopic rod 21 is fixed in the first mounting groove 33 through a first fixing bolt 34, the second telescopic rod 22 is arranged in the first telescopic rod 21 and can move relative to the first telescopic rod 21, one end of the second telescopic rod 22 is fixed at the other end of the first telescopic rod 21, the other end of the second telescopic bar 22 is inserted into the second mounting groove 17.

The smoke alarm device consists of a smoke alarm 1, a telescopic rod 2 and a base 3, the base 3 is placed on the ground, one end of the telescopic rod 2 is installed at the upper end of the base 3, the other end of the telescopic rod 2 is connected with the smoke alarm 3, the smoke alarm 3 is adjusted to be higher than the ground through the telescopic rod 2, thus, when the user uses the smoke alarm, the user does not need to find professional tools and professionals for installation, meanwhile, the damage to a decorated indoor roof can be avoided, the base is directly placed on the ground after being bought back, the telescopic rod 2 is installed on the base 3, the smoke alarm 1 is installed on the telescopic rod 2 through the fixing piece 13, the telescopic rod 2 is directly pulled, the smoke alarm 1 is lifted to the standard installation height to be normally used, the use is convenient and fast, and during the disassembly, directly withdraw telescopic link 2, the height on the relative ground of smoke alarm 3 reduces, takes off smoke alarm 3 from telescopic link 2 and can maintain and change the battery.

The length of the telescopic rod 2 can be adjusted according to the use environment, the telescopic rod 2 can be composed of a plurality of sections, for example, a third telescopic rod, a fourth telescopic rod, a fifth telescopic rod and the like can be arranged at the upper end of the second telescopic rod 22, a third telescopic rod, a fourth telescopic rod and the like can also be arranged between the first telescopic rod 21 and the second telescopic rod 22, the length of each telescopic rod can be set according to the actual use condition, the optimal length is 0.5-1.5 m, if the telescopic rod 2 further comprises a third telescopic rod 23, the third telescopic rod 23 is arranged in the first telescopic rod 21 and can move relative to the first telescopic rod 21, the second telescopic rod 22 is arranged in the third telescopic rod 23 and can move relative to the third telescopic rod 23, one end of the third telescopic rod 23 is fixed in the first telescopic rod 21 through a second fixing bolt 24, and one end of the second telescopic rod 22 is fixed in the third telescopic rod 23 through another second fixing bolt 24.

The cross sections of the first, second, and third

telescopic rods

21, 22, 23, the fourth and fifth telescopic rods, etc. may be square or circular, and if the cross section of the telescopic rod 2 is square, the cross sections of the first and

second mounting grooves

33, 17 corresponding thereto are also square, and if the cross section of the telescopic rod 2 is circular, the cross sections of the first and

second mounting grooves

33, 17 corresponding thereto are also circular.

In order to facilitate the disassembly and assembly of the whole device, the base 3 comprises a supporting seat 31 and supporting rods 32, the number of the supporting rods 32 is 3 or 4, the supporting rods are uniformly arranged on the side surface of the supporting seat 31, an installation groove is arranged on the side surface of the supporting seat 31, one end of each supporting rod 32 is arranged in the installation groove, a first installation groove 33 is arranged at the upper end of the supporting seat 31, the length of the supporting seat 31 can be set according to actual needs, if the device is used indoors, the supporting seat can be arranged at 1.2-1.4 m, the supporting rods 32 are arranged at the lower end of the supporting seat 31, strip-shaped clothes hanging rods are arranged in the middle of the supporting seat 31, and; the fixing member 13 is fixed on the lower cover 12 of the casing by a bolt or the fixing member 13 is adhered on the lower cover 12 of the casing by a double-sided adhesive tape, which is a 3M double-sided adhesive tape.

A smoke inlet 16 is arranged on the lower cover 12 of the shell, a filter screen is arranged at the smoke inlet 16, and the filter screen prevents external dust from entering the shell; an indicator lamp 14 and an illuminating lamp 15 are arranged on the upper shell cover 11, the upper shell cover 11 and the lower shell cover 12 form a hollow cavity, and holes for installing the indicator lamp 14 and the illuminating lamp 15 are formed in the upper shell cover 11; the fixing piece 13 is made of rubber, and the telescopic rod 2 is conveniently arranged on the fixing piece 13 due to certain elasticity of the rubber; the smoke alarm 1 is powered by a battery, a storage battery or an external alternating current power supply through a lead, and particularly, the smoke alarm can avoid discontinuous work caused by the fact that the battery is not electrified.

Claims

1. The utility model provides a smog alarm device convenient to installation which characterized in that: comprises a smoke alarm (1), a telescopic rod (2) and a base (3), one end of the telescopic rod (2) is movably arranged on the base (3), the other end is movably arranged on the smoke alarm (1), the length of the telescopic rod (2) is adjustable, the smoke alarm comprises a shell upper cover (11), a shell lower cover (12) and a fixing piece (13), the fixing piece (13) is movably arranged on the shell lower cover (12), a second mounting groove (17) is arranged on the fixing piece (13), a first mounting groove (33) is arranged at the upper end of the base (3), the telescopic rod (2) comprises a first telescopic rod (21) and a second telescopic rod (22), one end of the first telescopic rod (21) is fixed in the first mounting groove (33) through a first fixing bolt (34), the second telescopic rod (22) is arranged in the first telescopic rod (21) and can move relative to the first telescopic rod (21), one end of the second telescopic rod (22) is fixed at the other end of the first telescopic rod (21) through a second fixing bolt (24), and the other end of the second telescopic rod (22) is inserted into the second mounting groove (17).

2. A smoke alarm unit as claimed in claim 1, wherein: the telescopic rod (2) further comprises a third telescopic rod (23), the third telescopic rod (23) is arranged in the first telescopic rod (21) and can move relative to the first telescopic rod (21), the second telescopic rod (22) is arranged in the third telescopic rod (23) and can move relative to the third telescopic rod (23), one end of the third telescopic rod (23) is fixed in the first telescopic rod (21) through a second fixing bolt (24), and one end of the second telescopic rod (22) is fixed in the third telescopic rod (23) through another second fixing bolt (24).

3. A smoke alarm unit as claimed in claim 1, wherein: the base (3) comprises a supporting seat (31) and supporting rods (32), the number of the supporting rods (32) is 3 or 4, the supporting rods are evenly arranged on the side face of the supporting seat (31), a mounting groove is formed in the side face of the supporting seat (31), one end of each supporting rod (32) is arranged in the mounting groove, and a first mounting groove (33) is formed in the upper end of the supporting seat (31).

4. A smoke alarm unit as claimed in claim 1, wherein: the fixing piece (13) is fixed on the lower cover (12) of the shell through a bolt or the fixing piece (13) is adhered on the lower cover (12) of the shell through a double-sided adhesive tape.

5. A smoke alarm unit as claimed in claim 1, wherein: a smoke inlet (16) is arranged on the lower cover (12) of the shell, and a filter screen is arranged at the smoke inlet (16).

6. A smoke alarm unit as claimed in claim 1, wherein: an indicator lamp (14) and an illuminating lamp (15) are arranged on the upper cover (11) of the shell.

7. A smoke alarm unit as claimed in claim 1, wherein: the fixing piece (13) is made of rubber.

8. A smoke alarm unit as claimed in claim 1, wherein: the smoke alarm (1) is externally connected with an alternating current power supply for supplying power through a battery and a storage battery or through a lead.