CN210606002U

CN210606002U - Intelligent fire alarm

Info

Publication number: CN210606002U
Application number: CN201922256021.0U
Authority: CN
Inventors: 黄洪
Original assignee: Rayval Shenzhen Technologies Co ltd
Current assignee: Rayval Shenzhen Technologies Co ltd
Priority date: 2019-12-16
Filing date: 2019-12-16
Publication date: 2020-05-22
Anticipated expiration: 2029-12-16

Abstract

The utility model belongs to the technical field of intelligent products, in particular to an intelligent fire alarm, which comprises a mounting seat and a fire alarm body, wherein the bottom of the mounting seat is fixedly connected with two symmetrically arranged supporting blocks, the top of the fire alarm body is positioned between the two supporting blocks, a mounting block is fixedly connected between the two supporting blocks, a cavity is arranged in each supporting block, a clamping rod is inserted in the cavity in a sliding way, one end of the clamping rod penetrates through the inner wall of the cavity and extends outwards, a clamping groove corresponding to the clamping rod is arranged on the mounting block, a sliding block is fixedly sleeved at one end of the clamping rod positioned in the cavity, a spring is further sleeved on the clamping rod, the utility model, through the arrangement of an elastic clamping mechanism and a fixing mechanism, a device body only needs to use screws when being mounted on the mounting seat, the mounting and the dismounting of the device body do not need to use screws, thereby avoiding, simple to operate has solved the problem that current intelligent fire alarm is not convenient for install.

Description

Intelligent fire alarm

Technical Field

The utility model belongs to the technical field of intelligent product, especially, relate to an intelligence fire alarm.

Background

The fire disaster is a combustion process which loses artificial control in time and space and causes certain damage, is the most common disaster which seriously harms the safety of human life and property and directly influences economic development and social stability, along with the high-speed development of economy, the increasing of urban buildings and material warehouses and the great increase of fire hidden dangers, the fire disaster becomes one of the most frequent and destructive disasters in China, the intelligent fire alarm is a device for early warning the fire disaster, and the intelligent fire alarm realizes the intelligent alarm function through devices such as a processor, various sensors and the like.

The problem that current intelligent fire alarm exists the installation of being inconvenient for usually is through the screw direct with the ware body install on the working face, very inconvenient when dismantling the reinstallation after maintenance or maintenance, the frequent dismouting of screw also can influence alarm mounting structure's intensity.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problems in the prior art and providing an intelligent fire alarm.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides an intelligence fire alarm ware, includes mount pad and fire alarm ware body, two supporting shoes that the bottom fixedly connected with symmetry of mount pad set up, the top of fire alarm ware body is located two fixedly connected with installation piece, two between the supporting shoe all be equipped with the cavity in the supporting shoe, it is equipped with the kelly to slide to insert in the cavity, the inner wall and the outside extension of cavity are run through to the one end of kelly, be equipped with the draw-in groove that corresponds with the kelly on the installation piece, the fixed cover of one end that the kelly is located the cavity has connect the slider, still the cover is equipped with the spring on the kelly, the both ends of spring respectively with the inner wall fixed connection of slider and cavity, the one end that the slider was kept away from to the kelly runs through the inner wall and the outside extension of cavity.

Preferably, the top of the fire alarm body is provided with two slots corresponding to the supporting blocks, the two slots are internally and fixedly connected with extrusion plates through damping shock absorbers, and one ends of the extrusion plates, far away from the damping shock absorbers, are abutted to the supporting blocks.

Preferably, one end of the moving block, which is far away from the clamping rod, is fixedly connected with a handle, and a handle sleeve is fixedly sleeved on the handle.

Preferably, a plurality of locking blocks are fixedly connected to the mounting seat, and locking holes are formed in the locking blocks.

Preferably, both ends of the sliding block are provided with sliding grooves, a plurality of steel balls are rotatably connected in the sliding grooves, and the edges of the steel balls are in contact with the cavity.

Preferably, the bottom of mount pad is equipped with the spacing groove that corresponds with the installation piece, two inserted bars that the interior top fixedly connected with symmetry of spacing groove set up, be equipped with the jack that corresponds with the inserted bar on the installation piece.

Has the advantages that:

1. the utility model discloses in, through utilizing the handle to stimulate the kelly to drive the slider and slide in the cavity, produce the extrusion at gliding in-process to the spring through the slider, thereby drive the kelly and follow roll-off in the draw-in groove on the installation piece, thereby be convenient for dismantle and install the fire alarm body.

2. The utility model discloses in, through the setting of stripper plate and damping bumper shock absorber, can play certain elastic support effect to the supporting shoe, strengthened the compactness between mount pad and the fire alarm body, through the setting of steel ball, can reduce the frictional force between slider and the spout simultaneously.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

FIG. 1 is a schematic diagram of an intelligent fire alarm;

FIG. 2 is a schematic diagram of a top view of an intelligent fire alarm mount;

fig. 3 is a schematic structural diagram of a in fig. 1.

In the figure: 1-a mounting seat, 2-a fire alarm body, 3-a supporting block, 4-a mounting block, 5-a clamping rod, 6-a sliding block, 7-a spring, 8-a moving block, 9-a damping shock absorber, 10-a squeezing plate, 11-a handle, 12-a handle sleeve, 13-a locking block, 14-a locking hole, 15-a steel ball and 16-an inserted rod.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Referring to fig. 1-3, an intelligent fire alarm device comprises a mounting base 1 and a fire alarm device body 2, wherein the bottom of the mounting base 1 is fixedly connected with two symmetrically arranged supporting blocks 3 for supporting a clamping mechanism, the top of the fire alarm device body 2 is positioned between the two supporting blocks 3 and is fixedly connected with a mounting block 4 for supporting the fire alarm device body 2, cavities are respectively arranged in the two supporting blocks 3, clamping rods 5 are slidably inserted in the cavities and are used for elastically clamping the mounting blocks 4, one end of each clamping rod 5 penetrates through the inner wall of each cavity and extends outwards, clamping grooves corresponding to the clamping rods 5 are arranged on the mounting blocks 4, one end of each clamping rod 5 positioned in each cavity is fixedly sleeved with a sliding block 6 for supporting the springs 7 so that the clamping rods are always balanced in the sliding process, the clamping rods 5 are further sleeved with springs 7 for elastically supporting the clamping rods 5, make kelly 5 can kick-back automatically and block installation piece 4, the both ends of spring 7 respectively with the inner wall fixed connection of slider 6 and cavity, the one end that kelly 5 kept away from slider 6 runs through the inner wall of cavity and outwards extends, the one end fixedly connected with movable block 8 that kelly 5 extends for support kelly 5.

In this embodiment, the top of fire alarm body 2 is equipped with two slots that correspond with supporting shoe 3, all through damping bumper shock absorber 9 fixedly connected with stripper plate 10 in two slots, and the one end that damping bumper shock absorber 9 was kept away from to stripper plate 10 offsets with supporting shoe 3 for play elastic support's effect to supporting shoe 3, prevent that fire alarm body 2 from taking place not hard up.

In this embodiment, one end of the moving block 8 far away from the clamping rod 5 is fixedly connected with a handle 11, and a handle sleeve 12 is fixedly sleeved on the handle 11, so that the clamping rod 5 can be conveniently drawn out from a clamping groove in the mounting block 4.

In this embodiment, a plurality of locking blocks 13 are fixedly connected to the mounting base 1, and a locking hole 14 is formed in each of the locking blocks 13 and used for mounting the mounting base 1.

In this embodiment, the two ends of the slider 6 are both provided with sliding grooves, the sliding grooves are rotatably connected with a plurality of steel balls 15, and the edges of the steel balls 15 are in contact with the cavity to reduce the friction force between the slider 6 and the inner wall of the cavity in the sliding process.

In this embodiment, the bottom of mount pad 1 is equipped with the spacing groove that corresponds with installation piece 4, and two inserted bars 16 that the interior top fixedly connected with symmetry of spacing groove set up are equipped with the jack that corresponds with inserted bar 16 on the installation piece 4 for play spacing effect to installation piece 4, prevent that installation piece 4 from carrying out the horizontal slip, influence the stability of 5 joints of kelly.

The working principle is as follows: according to the use requirement, firstly, the mounting seat 1 is fixed by the locking hole 14 on the locking block 13, when the fire alarm body 2 needs to be disassembled for maintenance, by pulling the catch lever 5 with the handle 11, thereby driving the sliding block 6 to slide in the cavity, extruding the spring 7 through the sliding block 6 in the sliding process, thereby driving the clamping rod 5 to slide out of the clamping groove on the mounting block 4, simultaneously playing a role of limiting the mounting block 4 and enhancing the stability of the mounting block 4 by inserting the inserting rod 16 into the inserting hole in the mounting block 4, meanwhile, the extrusion plate 10 and the damping shock absorber 9 are arranged, so that a certain elastic supporting effect can be achieved on the supporting block 3, the tightness between the mounting seat 4 and the fire alarm body 2 is enhanced, and meanwhile, the friction force between the sliding block 6 and the sliding groove can be reduced through the arrangement of the steel balls 15.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides an intelligence fire alarm ware, includes mount pad (1) and fire alarm ware body (2), its characterized in that: the bottom of the mounting seat (1) is fixedly connected with two symmetrically arranged supporting blocks (3), the top of the fire alarm body (2) is positioned between the two supporting blocks (3) and is fixedly connected with a mounting block (4), cavities are arranged in the two supporting blocks (3), a clamping rod (5) is inserted in the cavity in a sliding way, one end of the clamping rod (5) penetrates through the inner wall of the cavity and extends outwards, a clamping groove corresponding to the clamping rod (5) is arranged on the mounting block (4), a sliding block (6) is fixedly sleeved at one end of the clamping rod (5) positioned in the cavity, the clamping rod (5) is also sleeved with a spring (7), two ends of the spring (7) are respectively fixedly connected with the sliding block (6) and the inner wall of the cavity, one end of the clamping rod (5) far away from the sliding block (6) penetrates through the inner wall of the cavity and extends outwards, one end of the clamping rod (5) extending is fixedly connected with a moving block (8).

2. An intelligent fire alarm as claimed in claim 1, wherein: the fire alarm is characterized in that two slots corresponding to the supporting blocks (3) are formed in the top of the fire alarm body (2), the two slots are internally and fixedly connected with extrusion plates (10) through damping shock absorbers (9), and one ends, far away from the damping shock absorbers (9), of the extrusion plates (10) are abutted to the supporting blocks (3).

3. An intelligent fire alarm as claimed in claim 1, wherein: one end, far away from the clamping rod (5), of the moving block (8) is fixedly connected with a handle (11), and a handle sleeve (12) is fixedly sleeved on the handle (11).

4. An intelligent fire alarm as claimed in claim 1, wherein: a plurality of locking blocks (13) are fixedly connected to the mounting seat (1), and locking holes (14) are formed in the locking blocks (13).

5. An intelligent fire alarm as claimed in claim 1, wherein: the two ends of the sliding block (6) are provided with sliding grooves, a plurality of steel balls (15) are rotatably connected in the sliding grooves, and the edges of the steel balls (15) are in contact with the cavity.

6. An intelligent fire alarm as claimed in claim 1, wherein: the bottom of mount pad (1) is equipped with the spacing groove that corresponds with installation piece (4), two inserted bars (16) that the interior top fixedly connected with symmetry of spacing groove set up, be equipped with the jack that corresponds with inserted bar (16) on installation piece (4).