CN212781047U - Fire-fighting emergency escape device with power failure alarm function - Google Patents
Fire-fighting emergency escape device with power failure alarm function Download PDFInfo
- Publication number
- CN212781047U CN212781047U CN202021832121.XU CN202021832121U CN212781047U CN 212781047 U CN212781047 U CN 212781047U CN 202021832121 U CN202021832121 U CN 202021832121U CN 212781047 U CN212781047 U CN 212781047U
- Authority
- CN
- China
- Prior art keywords
- power failure
- failure alarm
- fixedly connected
- connecting plate
- escape device
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 239000000428 dust Substances 0.000 claims abstract description 11
- 238000007789 sealing Methods 0.000 abstract description 5
- 238000004140 cleaning Methods 0.000 abstract description 2
- 238000009434 installation Methods 0.000 description 9
- 230000000694 effects Effects 0.000 description 5
- 238000005516 engineering process Methods 0.000 description 3
- 230000002349 favourable effect Effects 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 2
- 230000000149 penetrating effect Effects 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 229960000074 biopharmaceutical Drugs 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000005057 refrigeration Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Images
Landscapes
- Fire Alarms (AREA)
Abstract
The utility model discloses a fire-fighting emergency escape device with power failure alarm function, which comprises a power failure alarm and a loudspeaker, the surface of the power failure alarm is fixedly connected with a loudspeaker, concave holes are symmetrically formed below the loudspeaker, a clamping block is arranged on the outer side of the power failure alarm, a clamping groove is formed in the surface of the clamping block, a connecting plate is movably connected to the outer side of the clamping block, connecting rods are inserted at both ends of the connecting plate, hard springs are arranged on the surfaces of the connecting rods, positioning blocks are symmetrically and fixedly connected to the lower surface of the connecting plate, one side of the loudspeaker is connected with a cover plate through a hinge, a sealing rubber ring is embedded on the surface of the cover plate, the inner side of the cover plate is fixedly connected with a dustproof mesh enclosure, the utility model has simple structure and convenient assembly and disassembly, is convenient for overhauling the power failure alarm, meanwhile, dust can be effectively prevented from entering the inner side of the loudspeaker, and meanwhile, the complex work of cleaning the dust is omitted.
Description
Technical Field
The utility model relates to an emergent technical field that flees specifically is an emergent escape device of fire control with power failure alarming function.
Background
The fire-fighting emergency evacuation lighting technology is an important lifesaving evacuation technology which is valued by various countries, has a development history for many years and ensures the life safety of personnel when relating to building fire. Fire emergency lighting includes both lighting and signage lighting. In recent years, with the rapid development of lighting technology, large and complex intelligent buildings are increased, fire emergency lighting laws and standards are continuously perfected and perfected, fire emergency lamp products are continuously increased in variety, performance is continuously improved, technical level is greatly improved, and the fire emergency lamp is widely applied and developed.
The power failure alarm device consists of a power failure detection module, a built-in battery and a power failure alarm host, and is mainly used in places such as a refrigeration house, security protection, power equipment, banks, telecommunications, factories, railways, machine rooms, an uninterruptible power supply, biopharmaceuticals, important mechanical equipment, a production line running for 24 hours and the like!
However, the existing fire-fighting emergency escape device with the power failure alarm function mainly has the following defects:
1. the existing fire-fighting emergency escape device with the power failure alarm function is mainly installed on a wall in a fixed connection mode, and when the device breaks down, the device is inconvenient to disassemble and repair.
2. The speaker on the emergent escape device of fire control that has power failure alarming function of current has and exposes in the air for a long time, makes the dust enter into the speaker inboard easily, not only can influence the normal work of speaker, inconvenient clearance moreover.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a fire-fighting emergency escape device with power failure alarm function, which is mainly installed on the wall in a fixed connection way, and is inconvenient to dismantle and overhaul when the device breaks down; the speaker on the emergent escape device of fire control that has power failure alarming function of current has and exposes in the air for a long time, makes the dust enter into the speaker inboard easily, not only can influence the normal work of speaker, the inconvenient problem of clearing up moreover.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a fire emergency escape device with power failure alarming function, includes power failure alarm and speaker, power failure alarm fixed surface is connected with the speaker, the shrinkage pool has been seted up to speaker below symmetry, the fixture block is installed in the power failure alarm outside, the draw-in groove has been seted up on the fixture block surface, fixture block outside swing joint has the connecting plate, the connecting rod has all been pegged graft at the connecting plate both ends, connecting rod surface mounting has the carbide spring, surface symmetry fixedly connected with locating piece under the connecting plate, there is the apron speaker one side through hinged joint, apron surface mosaic has sealed rubber ring, the inboard fixedly connected with dustproof screen panel of apron.
Preferably, the equal fixedly connected with installation ear of fixture block both sides outer wall, draw-in groove top opening department runs through the fixture block top, and through setting up the installation ear on the fixture block outer wall, it is convenient fixed to the fixture block installation to run through the fixture block top through draw-in groove top opening department, the convenience is installed the power failure alarm in the draw-in groove inboard.
Preferably, connecting plate tip top symmetry is equipped with the stopper, the connecting rod top links to each other with the stopper is fixed, connecting rod bottom and fixture block fixed surface are connected, through setting up the stopper, prevent on the one hand that connecting plate and stereoplasm spring from breaking away from the connecting rod, and on the other hand passes through the interact between connecting plate and the stopper, is favorable to the compression of stereoplasm spring.
Preferably, the middle part of the upper surface of the connecting plate is fixedly connected with a handle, and the connecting plate is conveniently dragged to move through the handle.
Preferably, the positioning block corresponds to the concave hole and is connected with the concave hole in an inserting mode through the positioning block, and therefore the power failure alarm can be conveniently and fixedly installed.
Preferably, the side wall of the cover plate is provided with a threaded hole, one side of the loudspeaker is fixedly connected with a convex block, a screw is inserted into the surface of the convex block, the convex block is penetrated through by the screw after the cover plate is closed, the tail end of the screw corresponds to the threaded hole formed in the side wall of the cover plate, and therefore the screw is rotatably connected with the threaded hole, and the cover plate is conveniently fixed.
The utility model provides a fire emergency escape device with power failure alarming function possesses following beneficial effect:
(1) the utility model discloses a fix the fixture block preinstallation on the wall, then place the draw-in groove inboard of seting up on the fixture block surface with the power failure alarm, through the pulling connecting plate, make the connecting plate slide along the connecting rod, thereby make the connecting plate compress the stereoplasm spring, when the bottom of power failure alarm links up with the inboard bottom of draw-in groove, the locating piece just in time is corresponding with the shrinkage pool that the power failure alarm surface was seted up, it resets to promote the connecting plate through the stereoplasm spring, thereby it links to each other with the shrinkage pool grafting to make the locating piece, and then fixed to the power failure alarm installation, moreover, the steam generator is.
(2) The utility model discloses a rotating the apron, making the apron shelter from the speaker, making simultaneously inlay and laminating mutually in the sealed rubber ring and the speaker edge on apron surface to improve the sealed effect of apron to the speaker, then fix the apron, the dustproof screen panel is installed to the apron inboard moreover, not only can play fine dustproof effect, does not influence the sound of speaker transmission moreover, can effectually prevent that the dust from entering into the speaker inboardly, saved the loaded down with trivial details work of clearance dust simultaneously.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of a structure of a concave hole of the present invention;
FIG. 3 is a schematic side view of the connecting plate of the present invention;
fig. 4 is a schematic view of the front structure of the cover plate of the present invention.
In the figure: 1. a power failure alarm; 101. a speaker; 102. concave holes; 2. a clamping block; 201. mounting lugs; 202. a card slot; 3. a connecting plate; 301. a limiting block; 302. a handle; 303. a connecting rod; 304. a hard spring; 305. positioning blocks; 4. a cover plate; 401. a threaded hole; 402. sealing the rubber ring; 403. a dust-proof net cover; 5. a bump; 501. and (4) screws.
Detailed Description
The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.
As shown in fig. 1-4, the utility model provides a technical solution: the utility model provides an emergent escape device of fire control with alarming function has a power failure, includes power failure alarm 1 and speaker 101, 1 fixed surface of power failure alarm is connected with speaker 101, shrinkage pool 102 has been seted up to speaker 101 below symmetry, fixture block 2 is installed in the 1 outside of power failure alarm, draw-in groove 202 has been seted up on 2 surfaces of fixture block, 2 outside swing joint of fixture block have connecting plate 3, connecting rod 303 has all been pegged graft at 3 both ends of connecting plate, connecting rod 303 surface mounting has stereoplasm spring 304, surface symmetry fixedly connected with locating piece 305 under the connecting plate 3, there is apron 4 speaker 101 one side through hinged joint, apron 4 surface mosaic has sealed rubber ring 402, the inboard fixedly connected with dustproof screen panel 403 of apron 4.
The fixture block 2 is pre-installed and fixed on a wall surface, the power failure alarm 1 is placed on the inner side of a clamping groove 202 formed in the surface of the fixture block 2, the connecting plate 3 is pulled to enable the connecting plate 3 to slide along a connecting rod 303, so that the hard spring 304 is compressed by the connecting plate 3, when the bottom end of the power failure alarm 1 is connected with the bottom end of the inner side of the clamping groove 202, the positioning block 305 just corresponds to a concave hole 102 formed in the surface of the power failure alarm 1, the connecting plate 3 is pushed to reset through the hard spring 304, so that the positioning block 305 is connected with the concave hole 102 in an inserting mode, the power failure alarm 1 is installed and fixed, the structure is simple, the assembly and disassembly are convenient, the power failure alarm 1 is convenient to overhaul, the cover plate 4 shields the loudspeaker 101 through rotating the cover plate 4, meanwhile, the sealing rubber ring 402 embedded in the surface of the, then fix apron 4, the dustproof screen panel 403 is installed to apron 4 inboard moreover, not only can play fine dustproof effect, does not influence the sound of speaker 101 transmission moreover, can effectually prevent that the dust from entering into speaker 101 inboard, has saved the loaded down with trivial details work of clearance dust simultaneously.
The equal fixedly connected with installation ear 201 of 2 both sides outer walls of fixture block, 2 tops of fixture block are run through to draw-in groove 202 apical orifice department, and through set up installation ear 201 on 2 outer walls of fixture block, the convenience is installed fixedly to fixture block 2 to run through 2 tops of fixture block through draw-in groove 202 apical orifice department, the convenience will have a power failure alarm 1 and install in draw-in groove 202 inboard.
3 tip top symmetry of connecting plate is equipped with stopper 301, connecting rod 303 top is fixed continuous with stopper 301, connecting rod 303 bottom and 2 fixed surface of fixture block are connected, through setting up stopper 301, prevent on the one hand that connecting plate 3 and stereoplasm spring 304 break away from connecting rod 303, and on the other hand is favorable to compressing stereoplasm spring 304 through the interact between connecting plate 3 and the stopper 301.
The middle part of the upper surface of the connecting plate 3 is fixedly connected with a handle 302, and the connecting plate 3 is conveniently dragged to move through the handle 302.
The positioning block 305 corresponds to the concave hole 102 and is connected with the concave hole 102 in an inserting mode through the positioning block 305, and therefore the power failure alarm 1 can be conveniently installed and fixed.
Threaded hole 401 is opened to the lateral wall of apron 4, speaker 101 one side fixedly connected with lug 5, the grafting has screw 501 in the 5 surfaces of lug, through apron 4 closed back to run through lug 5 through screw 501, make the terminal threaded hole 401 of seting up on the screw 501 and the apron 4 lateral wall corresponding, thereby make screw 501 rotate with threaded hole 401 and be connected, conveniently fix apron 4.
It should be noted that, in operation, a fire emergency escape device with power failure alarm function, through installing and fixing the fixture block 2 on the wall surface in advance, then placing the power failure alarm 1 inside the slot 202 opened on the surface of the fixture block 2, by pulling the connection plate 3, the connection plate 3 slides along the connection rod 303, thereby enabling the connection plate 3 to compress the hard spring 304, when the bottom end of the power failure alarm 1 is connected with the bottom inside the slot 202, the positioning block 305 just corresponds to the concave hole 102 opened on the surface of the power failure alarm 1, through pushing the connection plate 3 to reset by the hard spring 304, the positioning block 305 is connected with the concave hole 102 in an inserting manner, thereby installing and fixing the power failure alarm 1, the structure is simple, the disassembly and assembly are convenient, the power failure alarm 1 is convenient to overhaul, through rotating the cover plate 4, the cover plate 4 shields the loudspeaker 101, and simultaneously the sealing rubber ring 402 embedded on the surface of the cover plate 4, thereby improving the sealing effect of the cover plate 4 on the loudspeaker 101, then fixing the cover plate 4, installing a dustproof mesh enclosure 403 on the inner side of the cover plate 4, not only having good dustproof effect, but also not affecting the sound transmitted by the loudspeaker 101, effectively preventing dust from entering the inner side of the loudspeaker 101, simultaneously saving the tedious work of cleaning dust, fixedly connecting the installation lugs 201 on the outer walls of the two sides of the fixture block 2, the top opening of the clamping groove 202 penetrating the top end of the fixture block 2, conveniently installing and fixing the fixture block 2 by arranging the installation lugs 201 on the outer wall of the fixture block 2, and conveniently installing the power failure alarm 1 on the inner side of the clamping groove 202 by penetrating the top opening of the fixture block 2 through the top opening of the clamping groove 202, symmetrically arranging the limit blocks 301 above the end part of the connecting plate 3, fixedly connecting the top end of the connecting rod 303 with the limit blocks 301, prevent connecting plate 3 and hard spring 304 on the one hand and break away from connecting rod 303, on the other hand passes through the interact between connecting plate 3 and the stopper 301, be favorable to compressing hard spring 304, 3 upper surface middle part fixedly connected with handles 302 of connecting plate, conveniently drag connecting plate 3 through handles 302 and remove, locating piece 305 is corresponding with shrinkage pool 102, peg graft with shrinkage pool 102 through locating piece 305 and link to each other, thereby it is convenient fixed to the installation of alarm 1 that has a power failure, apron 4 lateral wall set up threaded hole 401, speaker 101 one side fixedly connected with lug 5, lug 5 surface is pegged graft and is had screw 501, through apron 4 closed back, and run through lug 5 through screw 501, make screw 501 terminal and apron 4 lateral walls on screw hole 401 seted up corresponding, thereby make screw 501 rotate with threaded hole 401 and be connected, it is convenient fixed.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a fire emergency escape device with power failure alarming function, includes power failure alarm (1) and speaker (101), power failure alarm (1) fixed surface is connected with speaker (101), its characterized in that: shrinkage pool (102) have been seted up to speaker (101) below symmetry, fixture block (2) are installed in power failure alarm (1) outside, draw-in groove (202) have been seted up on fixture block (2) surface, fixture block (2) outside swing joint has connecting plate (3), connecting rod (303) have all been pegged graft at connecting plate (3) both ends, connecting rod (303) surface mounting has carbide spring (304), surface symmetry fixedly connected with locating piece (305) under connecting plate (3), there are apron (4) speaker (101) one side through hinged joint, apron (4) surface embedding has sealed rubber ring (402), apron (4) inboard fixedly connected with dust screen panel (403).
2. A fire emergency escape device with power failure alarm function as claimed in claim 1, wherein: the outer walls of two sides of the clamping block (2) are fixedly connected with mounting lugs (201), and the top opening of the clamping groove (202) penetrates through the top end of the clamping block (2).
3. A fire emergency escape device with power failure alarm function as claimed in claim 1, wherein: stopper (301) are symmetrically arranged above the end part of the connecting plate (3), the top end of the connecting rod (303) is fixedly connected with the stopper (301), and the bottom end of the connecting rod (303) is fixedly connected with the surface of the clamping block (2).
4. A fire emergency escape device with power failure alarm function as claimed in claim 1, wherein: the middle part of the upper surface of the connecting plate (3) is fixedly connected with a handle (302).
5. A fire emergency escape device with power failure alarm function as claimed in claim 1, wherein: the positioning block (305) corresponds to the concave hole (102).
6. A fire emergency escape device with power failure alarm function as claimed in claim 1, wherein: threaded holes (401) are formed in the side wall of the cover plate (4), a convex block (5) is fixedly connected to one side of the loudspeaker (101), and a screw (501) is inserted into the surface of the convex block (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021832121.XU CN212781047U (en) | 2020-08-28 | 2020-08-28 | Fire-fighting emergency escape device with power failure alarm function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021832121.XU CN212781047U (en) | 2020-08-28 | 2020-08-28 | Fire-fighting emergency escape device with power failure alarm function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212781047U true CN212781047U (en) | 2021-03-23 |
Family
ID=75055491
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021832121.XU Expired - Fee Related CN212781047U (en) | 2020-08-28 | 2020-08-28 | Fire-fighting emergency escape device with power failure alarm function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212781047U (en) |
-
2020
- 2020-08-28 CN CN202021832121.XU patent/CN212781047U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN212781047U (en) | Fire-fighting emergency escape device with power failure alarm function | |
| CN209401271U (en) | A kind of fire-fighting emergent Evacuation Indicatory Sign lamp | |
| CN219086517U (en) | Distribution box for rural power grids | |
| CN213545491U (en) | High formwork real-time safety monitoring and early warning system based on lora wireless networking | |
| CN207817597U (en) | A kind of computer system mainframe box dust guard | |
| CN215935271U (en) | Safety monitoring and managing cabinet for building hoisting machinery | |
| CN216121429U (en) | Municipal works are with switch board of maintenance of being convenient for | |
| CN214093917U (en) | Intelligent monitoring device for electrical equipment | |
| CN213582472U (en) | Combined electrical fire alarm based on wireless hybrid networking | |
| CN209341116U (en) | A kind of radix saposhnikoviae solar LED street lamp | |
| CN212211776U (en) | Heat dissipation box for emergency lighting centralized power supply | |
| CN213959818U (en) | UPS system | |
| CN219592810U (en) | Edge embedding structure of smart home touch screen | |
| CN216087318U (en) | Equipment cabinet for communication engineering | |
| CN220853873U (en) | Portable wireless temperature measurement on-line monitoring device | |
| CN212056647U (en) | Novel building intelligent security protection control device | |
| CN213852851U (en) | Automatic control device of fire extinguisher | |
| CN213144516U (en) | Ventilation equipment convenient to overhaul and maintain for coal mining | |
| CN213634823U (en) | Wireless intelligent acquisition terminal with remote state monitoring function | |
| CN216291716U (en) | Intelligent home control device based on cloud technology | |
| CN214535581U (en) | Family's theftproof supervisory equipment based on thing networking | |
| CN214955311U (en) | Security alarm with acousto-optic function | |
| CN213235523U (en) | Fan intelligent control remote monitoring ware | |
| CN210470045U (en) | Prevent fire door supervisory equipment | |
| CN213783276U (en) | Box type sound control switch |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210323 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |