CN107222987A

CN107222987A - A kind of indoor smoke detector

Info

Publication number: CN107222987A
Application number: CN201710071759.2A
Authority: CN
Inventors: 林金杰
Original assignee: Individual
Current assignee: Individual
Priority date: 2017-02-09
Filing date: 2017-02-09
Publication date: 2017-09-29

Abstract

A kind of indoor smoke detector, including the fixed seat being fixedly mounted in wall and the cigarette sense head being engaged with the fixed seat, the fixed seat includes entrance in the socket groove of forward end and the signal receiving slit being correspondingly arranged in the socket groove two side, the signal receiving slit rear end is additionally provided with shifting chute, the chute of socket groove described in communications and liaison is provided with the inside of the shifting chute, movement is provided with division board in the shifting chute, movement is provided with slide bar in the chute, the rear end of the slide bar outboard end and the division board is fixedly linked, medial extremity is penetrated into socket groove, the first springing part is installed with the shifting chute aft bulkhead, the first springing part front end is fixedly connected with the aft bulkhead of the division board, signal is installed in the signal receiving slit and receives bar.

Description

A kind of indoor smoke detector

Technical field

The present invention relates to fire-fighting equipment field, specially a kind of indoor smoke detector.

Background technology

With the improvement of people's safety consciousness, smoke detector is fitted with market, office building, when there is fire or cigarette Smoke detector can be visited and send alarm in time during mist excessive concentration, and smoke detector is typically mounted at the top of wall or other higher positions, Therefore installation for smoke detector and pull down and usually require ladder, existing installation method is generally by screw and other items by cigarette sense Device is fixed, and it is installed and pulls down cumbersome, is unfavorable for work high above the ground.

The content of the invention

It is an object of the invention to provide a kind of indoor smoke detector, for overcoming drawbacks described above of the prior art.

According to a kind of indoor smoke detector of the present invention, including the fixed seat that is fixedly mounted in wall and with the fixed seat The cigarette sense head being engaged, the fixed seat includes entrance in the socket groove of forward end and is correspondingly arranged at the socket groove both sides Signal receiving slit in wall, the signal receiving slit rear end is additionally provided with the inside of shifting chute, the shifting chute and is provided with communications and liaison institute State to move to be provided with to move in division board, the chute in the chute of socket groove, the shifting chute and slide bar, the slide bar are installed The rear end of outboard end and the division board is fixedly linked, and medial extremity is penetrated into socket groove, fixed in the shifting chute aft bulkhead First springing part is installed, the first springing part front end is fixedly connected with the aft bulkhead of the division board, the signal is received Signal is installed in groove and receives bar, device of warning is provided with the fixed seat, the device of warning including sensor and with The warning light of the sensor electrical connection；Cigarette sense head include housing, be correspondingly arranged at the housing both sides and entrance to Left and right is corresponding in the transverse shifting groove in outside and the mobile cavity being arranged in the housing, the mobile cavity and movably pacifies Equipped with movable block, mobile be provided with signal transmission block, the housing is additionally provided with shifting described in communications and liaison in the transverse shifting groove Removable installation has joining beam in the deep gouge of dynamic chamber and transverse shifting groove, the deep gouge, and described joining beam one end is transmitted with the signal Block is fixedly connected, and the other end is fixedly connected with the movable block, and the movable block outboard end is installed with press strip, the press strip Protrude in the housing, the housing and the mobile cavity front end is being provided with loudspeaker.

Further technical scheme, the sensor is fixedly installed on the aft bulkhead of the slide bar and positioned at the slide bar Aft bulkhead middle position, the warning light is arranged on the left side of the front end face of the fixed seat, the warning light with it is described Fixed seat is fixedly installed.

Be also equipped with the second springing part in further technical scheme, the transverse shifting groove, the second springing part with The signal transmission block is fixedly connected.

Further technical scheme, the signal receives bar and is connected with main frame, and the signal transmission block and loudspeaker phase Even, so as to receive the loudspeaker and the signal during cigarette sense head is may be such that when bar is collided in the signal transmission block and the signal Receive bars connection.

The beneficial effects of the invention are as follows：

1. when cigarette sense head is installed, received because signal transmission block penetrates into signal in the presence of the second springing part In groove, therefore cigarette sense head can not be pulled out, and its simple to operate and cigarette sense head installs stable；

2. and when cigarette sense head is not inserted into socket groove, division board penetrates into signal reception in the presence of the first springing part In groove, signal reception bar is separated with the socket groove, so as to the not permeable Yishui River in protection signal receiving slit, so that significantly Add the security of fixed seat；

3. when needing to install and pull down cigarette sense head, need to only press press strip just can inwardly promote cigarette sense head and outwards extraction, its It is simple to operate.

Brief description of the drawings

Fig. 1 is the structural representation of the indoor smoke detector of the present invention.

Fig. 2 is the structural representation of fixed seat in the present invention.

Fig. 3 is the upward view of the indoor smoke detector of the present invention.

Embodiment

With reference to Fig. 1-3, the present invention is described in detail.

Reference picture 1-3, indoor smoke detector a kind of according to an embodiment of the invention, including it is fixedly mounted on consolidating in wall Reservation 1 and the cigarette sense head being engaged with the fixed seat 1, the fixed seat 1 include entrance forward end socket groove 10 and The signal receiving slit 11 in the two side of socket groove 10 is correspondingly arranged at, the rear end of signal receiving slit 11 is additionally provided with movement Groove 13, the inner side of shifting chute 13 is provided with movement in the chute 17 of socket groove 10 described in communications and liaison, the shifting chute 13 and is provided with Mobile in division board 15, the chute 17 to be provided with slide bar 16, the rear end of the outboard end of slide bar 16 and the division board 15 is consolidated Fixed to be connected, medial extremity is penetrated into socket groove 10, and the first springing part 14 is installed with the aft bulkhead of shifting chute 13, described The front end of first springing part 14 is fixedly connected with the aft bulkhead of the division board 15, and being provided with signal in the signal receiving slit 11 connects Receipt 12, so that the division board 15 is penetrated into signal receiving slit 11 in the presence of the first springing part 14, by signal Receive bar 12 with the socket groove 10 to separate, device of warning is provided with the fixed seat 1, the device of warning includes sensor 51 and the warning light 52 that is electrically connected with the sensor 51；The cigarette sense head includes housing 2, is correspondingly arranged at the housing 2 Both sides and entrance is in transverse shifting groove 27 laterally and the mobile cavity 20 being arranged in the housing 2, the mobile cavity 20 Middle left and right, which corresponds to and has been moveably mounted movement in movable block 21, the transverse shifting groove 27, is provided with signal transmission block 24, It is additionally provided with the deep gouge 23 of mobile cavity 20 and transverse shifting groove 27 described in communications and liaison, the deep gouge 23 and may move in the housing 2 Joining beam 26 is installed, described one end of joining beam 26 is fixedly connected with the signal transmission block 24, the other end is consolidated with the movable block 21 Fixed connection, the outboard end of movable block 21 is installed with press strip 22, and the press strip 22 is protruded in the housing 2, the housing 2 The front end of mobile cavity 20 is being provided with loudspeaker 28, when monitoring that smokescope is overstocked, the signal transmission block 24 The loudspeaker 28 is transmitted signals to, and the loudspeaker 28 starts to start alarm.

Valuably or exemplarily, wherein, the sensor 51 is fixedly installed on the aft bulkhead of the slide bar 16 and position In the aft bulkhead middle position of the slide bar 16, the warning light 52 is arranged on the left side of the front end face of the fixed seat 1, institute Warning light 52 is stated to be fixedly installed with the fixed seat 1.

Valuably or exemplarily, wherein, the second springing part 25, described second are also equipped with the transverse shifting groove 27 Springing part 25 is fixedly connected with the signal transmission block 24, so as to which the outside top pressure of the signal transmission block 24 is facilitated into the letter Number transmission block 24 and signal receive bar 12 and connect and realize signal communication.

Valuably or exemplarily, wherein, the signal receives bar 12 and is connected with main frame, and the signal transmission block 24 and Loudspeaker is connected, so as to may be such that amplifying in cigarette sense head when the signal transmission block 24 and signal reception bar 12 are collided Device 28 receives the signal communication of bar 12 with the signal.

Cigarette sense head is in original state, due in the presence of the second springing part, and signal transmission block is by outside top pressure, therefore When needing to install on cigarette sense head, press strip is pressed inward against, movable block drives joining beam and signal transmission block to contract, so that Housing can be made to be inserted into socket groove, and the rear end face of housing can band moving slide-bar be moved rearwards by, so as to make division board gradually from ON signal receiving slit, after slide bar is moved to rearmost end, unclamps press strip, signal transmission block is penetrated in the presence of the second springing part Into signal receiving slit and receive bar with signal to collide, so that the loudspeaker in cigarette sense head receives bars with the signal The loudspeaker connected in cigarette sense head carries out signal transmission, when slide bar is moved to rearmost end, the biography on the aft bulkhead of the slide bar The aft bulkhead of sensor and the socket groove is contradicted, and the aft bulkhead of sensor and the socket groove transmits signal and controls to show after contradicting Warning lamp, which works, sends the light of flicker, and being worked by warning light sends the light now signal transmission block of intuitively warning of flicker and exist Penetrated into the presence of second springing part in signal receiving slit and receive bar with signal and collided so that loudspeaker connects with the signal Receipt is in signal communication state；When needing to pull down, press strip is pressed, signal transmission block is retracted in transverse shifting groove, so that It can pull out cigarette sense head, cigarette sense head is pulled down so as to realize；In apparatus of the present invention, when cigarette sense head is installed, Because signal transmission block is penetrated into signal receiving slit in the presence of the second springing part, therefore cigarette sense head can not be pulled out, its Simple to operate and cigarette sense head installs stable；And when cigarette sense head is not inserted into socket groove, division board is in the first springing part Penetrated under effect in signal receiving slit, signal reception bar is separated with the socket groove, received so as to protection signal Infiltration is difficult in groove, so as to considerably increase the security of fixed seat；When needing to install and pull down cigarette sense head, pressure only need to be pressed Bar just can inwardly promote cigarette sense head and outwards extraction, and its is simple to operate.

Those skilled in the art can be clear and definite, can in the case of the overall spirit of the present invention and design is not departed from To make the various modifications for above example.It is each fallen within protection scope of the present invention.The protection scheme of the present invention It is defined by claims appended hereto.

Claims

1. a kind of indoor smoke detector, including the fixed seat being fixedly mounted in wall and the cigarette sense being engaged with the fixed seat Head, it is characterised in that：The fixed seat includes entrance in the socket groove of forward end and is correspondingly arranged at the socket groove both sides Signal receiving slit in wall, the signal receiving slit rear end is additionally provided with the inside of shifting chute, the shifting chute and is provided with communications and liaison institute State to move to be provided with to move in division board, the chute in the chute of socket groove, the shifting chute and slide bar, the slide bar are installed The rear end of outboard end and the division board is fixedly linked, and interior outboard end is penetrated into socket groove, solid in the shifting chute aft bulkhead Dingan County is equipped with the first springing part, and the first springing part front end is fixedly connected with the aft bulkhead of the division board, and the signal connects Receive to be provided with groove in signal reception bar, fixed seat and be provided with device of warning, device of warning includes sensor and and sensor The warning light of electrical connection；The cigarette sense head includes housing, is correspondingly arranged at the housing both sides and entrance is in transverse direction laterally Left and right is corresponding in shifting chute and the mobile cavity being arranged in the housing, the mobile cavity and has been moveably mounted movement Mobile be provided with signal transmission block, the housing is additionally provided with mobile cavity described in communications and liaison and horizontal stroke in block, the transverse shifting groove To the deep gouge of shifting chute, removable installation has joining beam in the deep gouge, and described joining beam one end is fixed with the signal transmission block to be connected Connect, the other end is fixedly connected with the movable block, the movable block outboard end is installed with press strip, the press strip protrusion is described The mobile cavity front end is being provided with loudspeaker in housing, the housing.

2. a kind of indoor smoke detector according to claim 1, it is characterised in that：The sensor is fixedly installed on the cunning On the aft bulkhead of bar and positioned at the aft bulkhead middle position of the slide bar, the warning light is arranged on the front end of the fixed seat The left side in face, the warning light is fixedly installed with the fixed seat.

3. a kind of indoor smoke detector according to claim 1, it is characterised in that：Is also equipped with the transverse shifting groove Two springing parts, the second springing part is fixedly connected with the signal transmission block.

4. a kind of indoor smoke detector according to claim 1, it is characterised in that：The signal receives bar and is connected with main frame, And the signal transmission block is connected with loudspeaker, it may be such that so as to be received in the signal transmission block and the signal when bar is collided Loudspeaker in cigarette sense head receives bars with the signal and connected.