CN209070679U - A kind of fire-alarm shell that anti-flaming thermal-insulation effect is good - Google Patents
A kind of fire-alarm shell that anti-flaming thermal-insulation effect is good Download PDFInfo
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- CN209070679U CN209070679U CN201821800886.8U CN201821800886U CN209070679U CN 209070679 U CN209070679 U CN 209070679U CN 201821800886 U CN201821800886 U CN 201821800886U CN 209070679 U CN209070679 U CN 209070679U
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Abstract
The utility model discloses a kind of fire-alarm shells that anti-flaming thermal-insulation effect is good, including alarm device shell, key room, circuit room, protection spacer and crushing shell, side opens up key room in the alarm device shell, and circuit room is arranged by protection spacer in the alarm device shell other side, the key indoor top passes through bolt mounted LED lamp bulb, side is embedded alarm key by insulation sleeve in the key room, the alarm key is connect by wire casing with circuit room, and key room side passes through glass glue laminating crushing shell.Key room is for being arranged alarm key, circuit room is used to install the circuit control panel of fire-alarm, circuit room is effectively isolated by protection spacer with key room, even if in the case where key room end receives destruction, excessively high temperature or flame is also not easily accessible the circuit control panel that fire-alarm is destroyed in circuit room, to preferably guarantee the stability of the circuit control panel work of fire-alarm.
Description
Technical field
The utility model relates to casing for electric appliances technical field, in particular to a kind of fire-alarm that anti-flaming thermal-insulation effect is good
Shell.
Background technique
The shell of conventional fire alarm is integral type, and protective is poor, without good heat-insulating flame-retardant effect, therefore in height
Temperature is lower to be easy to destroy circuit, alerting effects is influenced, for this purpose, it is proposed that a kind of fire-alarm shell that anti-flaming thermal-insulation effect is good
Body.
Utility model content
The main purpose of the utility model is to provide a kind of fire-alarm shell that anti-flaming thermal-insulation effect is good, key rooms
For being arranged alarm key, circuit room is used to install the circuit control panel of fire-alarm, by circuit room by protection spacer with
Key room is effectively isolated, even if excessively high temperature or flame are also not easily accessible circuit in the case where key room end receives destruction
The circuit control panel of indoor destruction fire-alarm, to preferably guarantee the stabilization of the circuit control panel work of fire-alarm
Property, it can effectively solve the problems in background technique.
To achieve the above object, the technical solution that the utility model is taken are as follows:
A kind of fire-alarm shell that anti-flaming thermal-insulation effect is good, including alarm device shell, key room, circuit room, protection every
Set and crushing shell, side opens up key room in the alarm device shell, and circuit is arranged by protection spacer in the alarm device shell other side
Room, the key indoor top by bolt mounted LED lamp bulb, in the key room side by insulation sleeve be embedded alarm by
Key, the alarm key are connect by wire casing with circuit room, and key room side passes through glass glue laminating crushing shell.
It further, is glass fiber insulation board inside the protection spacer, and glass fiber insulation board periphery is arranged PVC
Fire retardant cabinet, PVC fire retardant cabinet side are bonded antistatic further, are embedded screw rod, and spiral shell at the top and bottom of the circuit room
The end of tightening of bar is set in key room by preventing rubber pad, and routing sleeves are arranged by glass cement in circuit room bottom,
And routing sleeves bottom end is located at alarm device shell bottom.
Further, the crushing shell is made of ABS resin material.
Further, the alarm device shell is specially polytetrafluoroethylene material production.
Compared with prior art, the utility model has the following beneficial effects:
1. key room is for being arranged alarm key, circuit room is used to install the circuit control panel of fire-alarm, by circuit
Room is effectively isolated by protection spacer with key room, even if in the case where key room end receives destruction, excessively high temperature or fire
Flame is also not easily accessible the circuit control panel that fire-alarm is destroyed in circuit room, to preferably guarantee the circuit of fire-alarm
The stability of control board work.
2. can make that there is good thermal insulation in circuit room by the setting of glass fiber insulation board, and fire-retardant by PVC
Shell makes to have the effect of in circuit room fire-retardant, and antistatic plate can effectively reduce the indoor electrostatic phenomenon of circuit, and then improve circuit
The job security of the circuit control panel of inside fire alarm.
Detailed description of the invention
Fig. 1 is a kind of schematic diagram of internal structure for the fire-alarm shell that anti-flaming thermal-insulation effect is good of the utility model.
Fig. 2 is that a kind of protection spacer material structure for the fire-alarm shell that anti-flaming thermal-insulation effect is good of the utility model shows
It is intended to.
In figure: 1, alarm device shell；2, key room；3, circuit room；4, alarm key；5, LED lamp bead；6, crushing shell；7, prevent
Protect spacer；8, routing sleeves；9, screw rod；10, PVC fire retardant cabinet；11, glass fiber insulation board；12, antistatic plate.
Specific embodiment
To be easy to understand the technical means, creative features, achievement of purpose, and effectiveness of the utility model, below
In conjunction with specific embodiment, the utility model is further described.
As shown in Figs. 1-2, a kind of fire-alarm shell that anti-flaming thermal-insulation effect is good, including alarm device shell 1, key room 2,
Spacer 7 and crushing shell 6 are protected in circuit room 3, and side opens up key room 2 in the alarm device shell 1, and 1 other side of alarm device shell is logical
It crosses protection spacer 7 and circuit room 3 is set, 2 inner top of key room is by bolt mounted LED lamp bulb 5, one in the key room 2
Side is embedded alarm key 4 by insulation sleeve, and the alarm key 4 is connect by wire casing with circuit room 3,2 side of key room
Pass through glass glue laminating crushing shell 6.
It wherein, is glass fiber insulation board 11 inside the protection spacer 7, and 11 periphery of glass fiber insulation board is arranged
PVC fire retardant cabinet 10,10 side of PVC fire retardant cabinet are bonded antistatic plate 12.
In the present embodiment as shown in Fig. 2, the setting for crossing glass fiber insulation board 11 can make have in circuit room 3 it is good every
It is hot, and by PVC fire retardant cabinet 10 make to have the effect of in circuit room 3 fire-retardant, antistatic plate 12 can effectively reduce in circuit room 3
Electrostatic phenomenon, and then improve circuit room 3 in fire-alarm circuit control panel job security.
Wherein, screw rod 9 is embedded at the top and bottom of the circuit room 3, and the end of tightening of screw rod 9 is arranged by preventing rubber pad
In in key room 2, routing sleeves 8 are arranged by glass cement in 3 bottom of circuit room, and 8 bottom end of routing sleeves is located at alarm device
1 bottom of shell.
In the present embodiment as shown in Figure 1, key room 2 is for being arranged alarm key 4, and circuit room 3 is for installing fire alarm
Circuit room 3 is effectively isolated by protection spacer 7 with key room 2, even if receiving brokenly at 2 end of key room by the circuit control panel of device
In the case where bad, excessively high temperature or flame are also not easily accessible the circuit control panel that fire-alarm is destroyed in circuit room 3, thus
Preferably guarantee the stability of the circuit control panel work of fire-alarm.
Wherein, the crushing shell 6 is made of ABS resin material.
As shown in Figure 1, ABS resin heat resistance with higher, forms good protection to key room 2 in the present embodiment,
By its resin properties, alarm key 4 is preferably crushed and then pressed to it convenient for personnel.
Wherein, the alarm device shell 1 is specially polytetrafluoroethylene material production.
As shown in Figure 1, polytetrafluoroethylene material makes alarm device shell 1 have good corrosion-resistant high-temperature in the present embodiment.
It should be noted that the utility model is a kind of fire-alarm shell that anti-flaming thermal-insulation effect is good, and when work, people
One end of the circuit room 3 of alarm device shell 1 is embedded in wall by member, and the stabilization of alarm device shell 1 is installed on wall by screw rod 9
On, external circuitry line is electrically connected by personnel by routing sleeves 8 with the circuit control panel of the fire-alarm in circuit room 3, and
LED lamp bead 5 and alarm key 4 and the circuit control panel of fire-alarm are electrically connected, to make the LED lamp bead 5 effectively be
2 intraoral illumination of key room, convenient under dark environment, personnel can also carry out observation and carry out alarm work, and key room 2 is for being arranged
Alarm key 4, circuit room 3 are used to install the circuit control panel of fire-alarm, and circuit room 3 is passed through protection spacer 7 and key
Room 2 is effectively isolated, even if excessively high temperature or flame are also not easily accessible circuit room 3 in the case where 2 end of key room receives destruction
The interior circuit control panel for destroying fire-alarm, to preferably guarantee the stabilization of the circuit control panel work of fire-alarm
Property；It can make that there is good thermal insulation in circuit room 3 by the setting of glass fiber insulation board 11, and pass through PVC fire retardant cabinet 10
Make to have the effect of in circuit room 3 fire-retardant, antistatic plate 12 can effectively reduce the electrostatic phenomenon in circuit room 3, and then improve electric
The job security of the circuit control panel of fire-alarm in road room 3.
The basic principles and main features of the present invention and the advantages of the present invention have been shown and described above.Current row
The technical staff of industry is described in above embodiments and description it should be appreciated that the present utility model is not limited to the above embodiments
Only illustrate the principles of the present invention, on the premise of not departing from the spirit and scope of the utility model, the utility model is also
It will have various changes and improvements, these various changes and improvements fall within the scope of the claimed invention.The utility model
Claimed range is defined by the appending claims and its equivalent thereof.
Claims (5)
1. a kind of fire-alarm shell that anti-flaming thermal-insulation effect is good, including alarm device shell (1), key room (2), circuit room (3),
Protect spacer (7) and crushing shell (6), it is characterised in that: the interior side of the alarm device shell (1) opens up key room (2), and alarm device
Shell (1) other side passes through bolt mounted LED lamp by protection spacer (7) setting circuit room (3), key room (2) inner top
Pearl (5), the interior side of the key room (2) are embedded alarm key (4) by insulation sleeve, the alarm key (4) by wire casing with
Circuit room (3) connection, key room (2) side pass through glass glue laminating crushing shell (6).
2. a kind of good fire-alarm shell of anti-flaming thermal-insulation effect according to claim 1, it is characterised in that: described anti-
Protecting inside spacer (7) is glass fiber insulation board (11), and glass fiber insulation board (11) periphery is arranged PVC fire retardant cabinet (10),
PVC fire retardant cabinet (10) side is bonded antistatic plate (12).
3. a kind of good fire-alarm shell of anti-flaming thermal-insulation effect according to claim 1, it is characterised in that: the electricity
It is embedded screw rod (9) at the top and bottom of road room (3), and the end of tightening of screw rod (9) is set to key room (2) by preventing rubber pad
Interior, routing sleeves (8) are arranged by glass cement in circuit room (3) bottom, and routing sleeves (8) bottom end is located at alarm device shell
(1) bottom.
4. a kind of good fire-alarm shell of anti-flaming thermal-insulation effect according to claim 1, it is characterised in that: described broken
Slashings (6) is made of ABS resin material.
5. a kind of good fire-alarm shell of anti-flaming thermal-insulation effect according to claim 1, it is characterised in that: the police
Report device shell (1) is specially polytetrafluoroethylene material production.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821800886.8U CN209070679U (en) | 2018-11-02 | 2018-11-02 | A kind of fire-alarm shell that anti-flaming thermal-insulation effect is good |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821800886.8U CN209070679U (en) | 2018-11-02 | 2018-11-02 | A kind of fire-alarm shell that anti-flaming thermal-insulation effect is good |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209070679U true CN209070679U (en) | 2019-07-05 |
Family
ID=67097396
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821800886.8U Active CN209070679U (en) | 2018-11-02 | 2018-11-02 | A kind of fire-alarm shell that anti-flaming thermal-insulation effect is good |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209070679U (en) |
-
2018
- 2018-11-02 CN CN201821800886.8U patent/CN209070679U/en active Active
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| GR01 | Patent grant |