CN221613367U - Combined smoke alarm - Google Patents

Abstract

The utility model discloses a compound smoke alarm, which belongs to the field of smoke alarms and comprises a mounting plate, wherein the bottom surface of the mounting plate is fixedly connected with a mounting frame, a connecting block is arranged below the mounting frame, the bottom surface of the connecting block is fixedly connected with an alarm body, the left side surface and the right side surface of the connecting block are both provided with storage grooves, the inside of each storage groove is provided with two first springs, the device is matched with two clamping plates quickly through a plurality of first springs arranged in the connecting block, can hang the joint with connecting block and siren body in the bottom surface of installing the frame, make smoke alarm more convenient and fast when installing and dismantling, through pressing two pressing plates, under the cooperation of a plurality of second springs, can make two push plates push two cardboard to two storage tanks in to can be with smoke alarm convenient taking off, make the operation of dismantling and installing more convenient, can maintain and detect the operation to smoke alarm fast.

Description

Combined smoke alarm

Technical Field

The utility model relates to the field of smoke alarms, in particular to a composite smoke alarm.

Background

The smoke alarm is called fire smoke alarm, smoke sensor, etc. and is powered by bus, several smoke alarms can be connected to bus, and connected with fire alarm controller and formed into an alarm system by means of interconnection and communication.

Chinese patent publication No. CN208400264U discloses a smoke alarm comprising a protective casing, a detector housing, a monitoring element, a battery and a mounting base; the protective cover shell and the detector shell are respectively connected with the mounting base, and the protective cover shell is covered outside the detector shell; the monitoring element is electrically connected with the battery, the monitoring element and the battery are arranged in the detector shell and are connected with the mounting base, compared with the existing smoke alarm, the smoke alarm provided by the utility model has the advantages that the protection cover shell is added, the smoke alarm is prevented from being damaged due to unexpected situations, but when the existing smoke alarm is mounted, generally, the whole smoke alarm is fixed on the top of the wall through bolts or screws, so that the smoke alarm is inconvenient to install and detach when being manually maintained and inspected, and a great deal of time is wasted, so that the maintenance work is influenced.

Disclosure of utility model

The utility model aims to provide a compound smoke alarm which is used for solving the problems in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

The utility model provides a combined type smoke alarm, includes the mounting panel, the bottom surface fixedly connected with installing frame of mounting panel, the below of installing frame is equipped with the connecting block, the bottom surface fixedly connected with siren body of connecting block, the storage tank has all been seted up to the left and right sides face of connecting block, two the inside of storage tank all is equipped with two first springs, two sets of the equal fixedly connected with cardboard of one end that first spring kept away from each other, the equal fixedly connected with frame of left and right sides face of installing frame, two the equal fixedly connected with second spring of inner wall of frame, every set of the equal fixedly connected with push pedal of one end that the second spring kept away from each other, two the equal fixedly connected with push pedal of one side that the push pedal is close to each other.

As still further aspects of the utility model: the inner top wall of the mounting frame is fixedly connected with two third springs, and the bottom ends of the two third springs are fixedly connected with a top plate.

As still further aspects of the utility model: two the interior diapire of accomodating the groove has all seted up two first spouts, two the equal fixedly connected with of bottom surface of cardboard two first sliders, every first spout all with first slider looks adaptation.

As still further aspects of the utility model: the inner wall of installing frame has all seted up the second spout, the surface fixedly connected with of connecting block a plurality of second sliders, every the second spout all with second slider looks adaptation.

As still further aspects of the utility model: the surface of alarm body is equipped with the warning light, the upper surface of alarm body is equipped with stand-by power supply.

As still further aspects of the utility model: the upper surface of alarm body is equipped with the fire prevention connector, the upper surface of fire prevention connector is equipped with the connecting wire cover.

As still further aspects of the utility model: the upper surface of mounting panel is equipped with the recess, the upper surface of mounting panel is equipped with a plurality of mounting holes.

Compared with the prior art, the utility model has the beneficial effects that:

This combined type smoke alarm, the mounting panel in the device is through the cooperation of a plurality of mounting holes and expansion bolts, can fixed mounting be on the wall top, and through the cooperation of a plurality of first springs and two quick cardboards that are equipped with in the connecting block, can hang joint at the bottom surface of installing the frame with connecting block and alarm body, make smoke alarm more convenient and fast when installing and dismantling, through pressing two pressing plates, under the cooperation of a plurality of second springs, can make two push plates push two cardboards into two storage tanks, thereby can be with smoke alarm convenient taking off, make the operation of dismantling and installing more convenient, can maintain and detect the operation to smoke alarm fast.

Drawings

FIG. 1 is a schematic perspective view of a composite smoke alarm;

FIG. 2 is a schematic illustration of a front cross-sectional structure of a composite smoke alarm;

FIG. 3 is a schematic plan view of a composite smoke alarm;

fig. 4 is a schematic side view of a composite smoke alarm.

In the figure: 1. a mounting plate; 2. a groove; 3. a mounting hole; 4. a mounting frame; 5. a standby power supply; 6. an alarm lamp; 7. an alarm body; 8. an outer frame; 9. pressing the plate; 10. a clamping plate; 11. a third spring; 12. a top plate; 13. a push plate; 14. a storage groove; 15. a connecting block; 16. a first chute; 17. a first slider; 18. a first spring; 19. a second spring; 20. a second slider; 21. a second chute; 22. a connecting wire sleeve; 23. and (5) a connector.

Detailed Description

In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first", "a second", etc. may explicitly or implicitly include one or more such feature. In the description of the present utility model, unless otherwise indicated, the meaning of "a plurality" is two or more.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art in a specific case.

Referring to fig. 1 to 4, in the embodiment of the utility model, a composite smoke alarm comprises a mounting plate 1, wherein a mounting frame 4 is fixedly connected to the bottom surface of the mounting plate 1, a connecting block 15 is arranged below the mounting frame 4, an alarm body 7 is fixedly connected to the bottom surface of the connecting block 15, storage grooves 14 are formed in the left side surface and the right side surface of the connecting block 15, two first springs 18 are arranged in the two storage grooves 14, clamping plates 10 are fixedly connected to one ends, far away from each other, of the two first springs 18, an outer frame 8 is fixedly connected to the left side surface and the right side surface of the mounting frame 4, two second springs 19 are fixedly connected to the inner walls of the two outer frames 8, pressing plates 9 are fixedly connected to one ends, far away from each other, of the two pressing plates 9 are fixedly connected to a push plate 13 on one side surface, near each other.

The interior roof fixedly connected with two third springs 11 of installing frame 4, the common fixedly connected with roof 12 of bottom of two third springs 11 can support the connecting block 15 fixedly, two first spouts 16 have all been seted up to the interior diapire of two storage tanks 14, two first sliders 17 of the equal fixedly connected with in bottom surface of two cardboard 10, second spout 21 has all been seted up to every first spout 16 with first slider 17 looks adaptation, a plurality of second sliders 20 of surface fixedly connected with of connecting block 15, every second spout 21 all with second slider 20 looks adaptation, the cooperation through a plurality of spouts and sliders that are equipped with can make the device use more smooth during installation.

The surface of alarm body 7 is equipped with warning light 6, can carry out light warning, and the upper surface of alarm body 7 is equipped with stand-by power supply 5, and the upper surface of alarm body 7 is equipped with fire prevention connector 23, and fire prevention connector 23's upper surface is equipped with connecting wire cover 22, and mounting panel 1's upper surface is equipped with recess 2, and mounting panel 1's upper surface is equipped with a plurality of mounting holes 3, conveniently fixes mounting panel 1 in the device.

The working principle of the utility model is as follows: this combined type smoke alarm, when using, firstly install mounting panel 1 in the device under the cooperation of through inflation screw and a plurality of mounting holes 3 on the wall, secondly take out alarm body 7 through the staff, and insert connecting block 15 into installing frame 4, then through the cooperation of a plurality of first springs 18 and cardboard 10 that are equipped with, with connecting block 15 joint in installing frame 4, thereby can install alarm body 7, then connect through connecting wire cover 22 and connector 23, when overhauling the dismantlement, press two push plates 9 at last, promote two push plates 13, can push two first sliders 17 into two storage tanks 14, thereby can take off connecting block 15 and alarm body 7 and overhaul.

While the utility model has been described with reference to the preferred embodiments, it will be apparent to those skilled in the art that the utility model is not limited to the details of the exemplary embodiments and that the utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof, as long as the scope of the utility model is defined by the claims and its spirit and scope. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model 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.

Furthermore, it should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.

Claims (7)

1. The utility model provides a combined type smoke alarm, includes mounting panel (1), its characterized in that, the bottom surface fixedly connected with mounting frame (4) of mounting panel (1), the below of mounting frame (4) is equipped with connecting block (15), the bottom surface fixedly connected with alarm body (7) of connecting block (15), accomodate groove (14) have all been seted up to the left and right sides face of connecting block (15), two accomodate the inside of groove (14) all is equipped with two first springs (18), two sets of the equal fixedly connected with cardboard (10) of one end that first springs (18) kept away from each other, the equal fixedly connected with frame (8) of left and right sides face of mounting frame (4), two the equal fixedly connected with two second springs (19) of inner wall of frame (8), every group the equal fixedly connected with push pedal (13) of one end that second spring (19) kept away from each other, two the equal fixedly connected with push pedal (13) of one side that push pedal (9) are close to each other.

2. The compound smoke alarm as claimed in claim 1, wherein the inner top wall of the mounting frame (4) is fixedly connected with two third springs (11), and bottom ends of the two third springs (11) are fixedly connected with a top plate (12) together.

3. A combined type smoke alarm according to claim 1, wherein the inner bottom walls of the two storage grooves (14) are provided with two first sliding grooves (16), the bottom surfaces of the two clamping plates (10) are fixedly connected with two first sliding blocks (17), and each first sliding groove (16) is matched with the corresponding first sliding block (17).

4. The compound smoke alarm as claimed in claim 1, wherein the inner walls of the mounting frame (4) are provided with second sliding grooves (21), the outer surface of the connecting block (15) is fixedly connected with a plurality of second sliding blocks (20), and each second sliding groove (21) is matched with each second sliding block (20).

5. A smoke alarm according to claim 1, characterised in that the outer surface of the alarm body (7) is provided with an alarm lamp (6), and the upper surface of the alarm body (7) is provided with a standby power supply (5).

6. A smoke alarm according to claim 1, characterised in that the upper surface of the alarm body (7) is provided with a fire-proof connector (23), the upper surface of the fire-proof connector (23) being provided with a connecting wire sleeve (22).

7. A combined type smoke alarm according to claim 1, characterized in that the upper surface of the mounting plate (1) is provided with a groove (2), and the upper surface of the mounting plate (1) is provided with a plurality of mounting holes (3).