CN220820809U - Audible and visual alarm convenient to be connected with fire extinguisher - Google Patents
Audible and visual alarm convenient to be connected with fire extinguisher Download PDFInfo
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- CN220820809U CN220820809U CN202322665186.XU CN202322665186U CN220820809U CN 220820809 U CN220820809 U CN 220820809U CN 202322665186 U CN202322665186 U CN 202322665186U CN 220820809 U CN220820809 U CN 220820809U
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- alarm
- audible
- fire extinguisher
- base
- visual alarm
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- 230000000007 visual effect Effects 0.000 title claims abstract description 25
- 239000003381 stabilizer Substances 0.000 claims abstract description 3
- 239000000463 material Substances 0.000 claims description 4
- RRHGJUQNOFWUDK-UHFFFAOYSA-N Isoprene Chemical compound CC(=C)C=C RRHGJUQNOFWUDK-UHFFFAOYSA-N 0.000 claims description 3
- 230000006835 compression Effects 0.000 claims description 2
- 238000007906 compression Methods 0.000 claims description 2
- 238000009434 installation Methods 0.000 abstract description 4
- 239000000779 smoke Substances 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000004891 communication Methods 0.000 description 2
- 238000013461 design Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
- 238000011160 research Methods 0.000 description 1
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- Fire Alarms (AREA)
Abstract
The utility model provides an audible and visual alarm convenient to connect with a fire extinguisher, which comprises an alarm body; the mounting assembly is used for mounting and fixing the alarm body; the mounting assembly comprises a lantern ring and a base, and the base is fixedly mounted on the lantern ring; the inside of base is at a plurality of springs of having laid along the axle center annular, and a plurality of the spring all is connected with a joint board, and when stabilizer blade joint in the alarm body in the draw-in groove on the joint board, press the alarm body. The utility model can combine the alarm with the fire extinguisher, thereby being capable of quickly knowing the position of the fire extinguisher and extinguishing the fire at the first time, and simultaneously, the installation of the alarm is simpler and more convenient.
Description
Technical Field
The utility model relates to an audible and visual alarm convenient to connect with a fire extinguisher.
Background
The audible and visual alarm (Audible and visual alarm) also calls an audible and visual alarm number, which is arranged to meet the special requirements of customers on the loudness of the alarm and the installation position, and simultaneously sends out audible and visual alarm signals.
The traditional audible and visual alarm is mostly connected and transmits alarm signal through wired mode, but still has certain defect, for example, the circuit is burnt out by the fire easily to can not play the effect of warning, moreover, when the conflagration breaks out, the victim can't know the concrete position of fire extinguisher very first time, leads to the victim unable timely fire source of putting out. Therefore, the design of the fire extinguisher with the convenience of installation and the rapid position knowing of the alarm is the research direction of the utility model.
Disclosure of utility model
The utility model provides an audible and visual alarm which is convenient to connect with a fire extinguisher, and the problems can be effectively solved.
The utility model is realized in the following way:
an audible and visual alarm convenient to connect with a fire extinguisher comprises an alarm body;
The mounting assembly is used for mounting and fixing the alarm body;
The mounting assembly comprises a lantern ring and a base, and the base is fixedly mounted on the lantern ring;
The inside of base is at the annular a plurality of springs of laying along the axle center, and a plurality of the spring all is connected with a joint board, and when stabilizer blade joint in the alarm body in the draw-in groove on the joint board, press the alarm body, make the spring atress and towards the inside compression of base makes the joint spare on the inner wall of base warp, and the card is offered in the square hole on the joint board makes the joint board is fixed.
As a further improvement, the front end surrounding edge of the base is fixedly provided with at least two groups of elastic belts, one ends of the two groups of elastic belts are connected with a clamping ring, and the clamping ring can be clamped with the alarm body and limit the alarm body in the base.
As a further improvement, the clamping piece is made of PP material.
As a further improvement, the elastic band is made of natural latex.
As a further improvement, the clamping piece is further provided with an extending end, and the length of the extending end is smaller than or equal to the depth of the square hole.
As a further improvement, the shape of the clamping groove is round, triangular, rectangular or square.
As a further improvement, the number of the legs is four.
As a further improvement, the alarm body is internally provided with a PCB assembly, and the PCB assembly comprises a micro switch, a number battery, a battery pole piece, a buzzer, infrared emission light-emitting and antenna modules, and is in telecommunication connection.
The beneficial effects of the utility model are as follows:
(1) The utility model is characterized in that the lantern ring is sleeved on the fire extinguisher in advance, the lantern ring is in a truncated cone shape and is matched with the opening of the fire extinguisher and the connecting end of the columnar body, a fixing effect is achieved, then, the supporting legs of the alarm are clamped in the clamping grooves on the clamping plates, the clamping plates are pressed simultaneously, the springs are deformed under stress, the clamping plates extend into the base, and when the outer walls of the clamping plates move towards the base, the clamping members are deformed under stress due to the clamping plates and are inserted into the square holes, so that the clamping plates are fixed, then, the clamping rings are sleeved on the alarm, the elasticity of the elastic bands is beneficial, and the alarm is contained in the base, therefore, the alarm can be installed and completed.
(2) The alarm can be linked with a smoke sensor, and when a fire disaster happens: the smoke alarm detects fire and then sends an alarm signal, the whole audible and visual alarm mainly adopts a singlechip to carry out corresponding signal processing, the theoretical communication distance of a wireless module used can reach km, when the alarm receives the fire signal, a red light alarm can be sent out, and the buzzer can send out alarm sound, so that the position of a fire extinguisher can be rapidly known, and fire is extinguished in the first time.
(3) The installation structure of the utility model is simple and practical.
(4) The portable alarm is novel in design, portable, small, practical and easy to carry, the alarm is simple and convenient to use, the portable alarm is large in size and troublesome to use compared with the traditional alarm, and the portable alarm cannot be applied to various different scenes after being limited in use.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed in the embodiments will be briefly described below, it being understood that the following drawings only illustrate some examples of the present utility model and therefore should not be considered as limiting the scope, and other related drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
Fig. 1 is a front view of the present utility model.
Fig. 2 is a schematic structural view of the mounting assembly of the present utility model.
Fig. 3 is a schematic structural view of the alarm body of the present utility model.
Reference numerals illustrate:
1. an alarm body;
2. A mounting assembly; 20. a collar; 21. a base; 22. a spring; 23. a clamping plate; 24. a clamping groove; 25. square holes; 26. a clamping piece; 27. an elastic belt; 28. a clamping ring;
3. And (5) supporting legs.
Detailed Description
For the purpose of making the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model, and it is apparent that the described embodiments are some embodiments of the present utility model, but not all embodiments. All other embodiments, based on the embodiments of the utility model, which are apparent to those of ordinary skill in the art without inventive faculty, are intended to be within the scope of the utility model. Thus, the following detailed description of the embodiments of the utility model, as presented in the figures, is not intended to limit the scope of the utility model, as claimed, but is merely representative of selected embodiments of the utility model. All other embodiments, based on the embodiments of the utility model, which are apparent to those of ordinary skill in the art without inventive faculty, are intended to be within the scope of the utility model.
In the description of the present utility model, the terms "first," "second," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more such feature. In the description of the present utility model, the meaning of "a plurality" is two or more, unless explicitly defined otherwise.
Referring to fig. 1-3, an audible and visual alarm convenient to be connected with a fire extinguisher comprises an alarm body 1, wherein a plurality of supporting legs 3 are fixedly arranged at the bottom of the alarm body 1, the number of the supporting legs 3 is four, including but not limited to four, five or six groups, and the audible and visual alarm is additionally arranged according to actual requirements, and of course, the audible and visual alarm is also arranged according to the number of clamping grooves 24.
The mounting assembly 2 is used for mounting and fixing the alarm body 1; the mounting assembly 2 comprises a collar 20 and a base 21, the base 21 being fixedly mounted on the collar 20; the inside of the base 21 is provided with a plurality of springs 22 in a ring shape along the axis, the springs 22 are connected with a clamping plate 23, and when the support legs 3 in the alarm body 1 are clamped in the clamping grooves 24 on the clamping plate 23, the alarm body 1 is pressed, so that the springs 22 are stressed and compressed towards the inside of the base 21, the clamping pieces 26 on the inner wall of the base 21 are deformed and clamped into square holes 25 formed on the clamping plate 23, and the clamping plate 23 is fixed; at least two groups of elastic belts 27 are fixedly arranged on the surrounding edge of the front end of the base 21, one ends of the two groups of elastic belts 27 are connected with a clamping ring 28, and the clamping ring 28 can be clamped with the alarm body 1 and limit the alarm body 1 in the base 21.
When the alarm is installed, the lantern ring 20 is sleeved on the fire extinguisher in advance, the lantern ring 20 is in a truncated cone shape and is matched with the opening of the fire extinguisher and the connecting end of the columnar body, a fixing effect is achieved, then the supporting legs 3 of the alarm are clamped in the clamping grooves 24 on the clamping plates 23, the clamping plates 23 are pressed simultaneously, the springs 22 are stressed and deformed, the clamping plates 23 extend into the base 21, and when the outer wall of the clamping plates 23 moves towards the base 21, the clamping pieces 26 are stressed and deformed due to the clamping plates 23 and are inserted into the square holes 25, so that the clamping plates 23 are fixed, then the clamping rings 28 are sleeved on the alarm, the elasticity of the elastic bands 27 is facilitated, the alarm is contained in the base 21, and therefore the alarm can be installed conveniently and rapidly.
Further, the shape of the slot 24 is circular, triangular, rectangular or square. Preferably, the card slot 24 is circular.
The clamping piece 26 is made of PP material, and the clamping piece 26 made of PP material has certain toughness and elasticity and can be quickly restored after being stressed, so that the clamping piece can be clamped into the square hole 25.
The elastic band 27 is made of natural latex. The length of the elastic band 27 is 7 to 9cm. In one embodiment, the length of the elastic band 27 is 8cm. If the length of the elastic band 27 is too long, the function of rebounding and fixing the alarm cannot be achieved; if the length of the elastic band 27 is too short, it cannot be sleeved with the alarm, and the alarm cannot be mounted with the base 21.
The clamping piece 26 is further provided with an extending end (not shown in the figure), and the length of the extending end is smaller than or equal to the depth of the square hole 25; if the length of the extending end is greater than the depth of the square hole 25, the engaging plate 23 cannot be separated from the square hole 25 when being pressed by the spring 22, which results in inconvenient disassembly of the alarm.
The alarm body 1 is also internally provided with a PCB assembly, and the PCB assembly comprises a micro switch, a No. 7 battery, a battery pole piece, a buzzer, infrared emission light-emitting and antenna modules, and is in telecommunication connection.
It is worth noting that when a fire occurs: the smoke alarm detects fire and then sends an alarm signal, the whole audible and visual alarm mainly adopts a singlechip to carry out corresponding signal processing, wherein the theoretical communication distance of a used wireless module can reach 1km, when the alarm receives the fire signal, a red light alarm is sent out, and the buzzer can send out alarm sound.
It should be noted that, the specific mode of linkage of the alarm and the smoke alarm and the specific use principle of the audible and visual alarm are not described in detail herein.
The above description is only of the preferred embodiments of the present utility model and is not intended to limit the present utility model, and various modifications and variations may be made to the present utility model by those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.
Claims (8)
1. An audible and visual alarm convenient to connect with a fire extinguisher, which is characterized by comprising an alarm body (1);
the mounting assembly (2) is used for mounting and fixing the alarm body (1);
The mounting assembly (2) comprises a lantern ring (20) and a base (21), and the base (21) is fixedly mounted on the lantern ring (20);
The inside of base (21) is at a plurality of springs (22) of having laid along the axle center annular, and a plurality of spring (22) all are connected with a joint board (23), and when stabilizer blade (3) in alarm body (1) joint in draw-in groove (24) on joint board (23), press alarm body (1), make spring (22) atress and towards the inside compression of base (21), make joint spare (26) on the inner wall of base (21) warp, and the card is offered in square hole (25) on joint board (23), make joint board (23) are fixed.
2. An audible and visual alarm convenient to be connected with a fire extinguisher according to claim 1, wherein at least two groups of elastic belts (27) are fixedly arranged on the front end surrounding edge of the base (21), one ends of the two groups of elastic belts (27) are connected with a clamping ring (28), and the clamping ring (28) can be clamped with the alarm body (1) and limit the alarm body (1) in the base (21).
3. An audible and visual alarm for facilitating connection to a fire extinguisher according to claim 1, wherein said clip (26) is PP.
4. An audible and visual alarm for facilitating connection to a fire extinguisher as claimed in claim 2, wherein said elastic band (27) is of natural latex material.
5. An audible and visual alarm for facilitating connection to a fire extinguisher according to claim 1, wherein said clip (26) is further provided with an extension end having a length less than or equal to the depth of said square aperture (25).
6. An audible and visual alarm for facilitating connection to a fire extinguisher according to claim 1, wherein said slot (24) is circular, triangular, rectangular or square in shape.
7. An audible and visual alarm for facilitating connection to a fire extinguisher according to claim 1, wherein the number of legs (3) is four.
8. An audible and visual alarm for facilitating connection with a fire extinguisher according to claim 1, wherein a PCB assembly is further provided within the alarm body (1), the PCB assembly comprising a micro switch, a No. 7 battery, a battery pole piece, a buzzer, infrared emitting lights and an antenna module, and all in telecommunication connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322665186.XU CN220820809U (en) | 2023-09-29 | 2023-09-29 | Audible and visual alarm convenient to be connected with fire extinguisher |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322665186.XU CN220820809U (en) | 2023-09-29 | 2023-09-29 | Audible and visual alarm convenient to be connected with fire extinguisher |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220820809U true CN220820809U (en) | 2024-04-19 |
Family
ID=90678345
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322665186.XU Active CN220820809U (en) | 2023-09-29 | 2023-09-29 | Audible and visual alarm convenient to be connected with fire extinguisher |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220820809U (en) |
-
2023
- 2023-09-29 CN CN202322665186.XU patent/CN220820809U/en active Active
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