CN109377704A - A kind of dedicated energy-saving electrical fire-detector of electrical equipment - Google Patents
A kind of dedicated energy-saving electrical fire-detector of electrical equipment Download PDFInfo
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- CN109377704A CN109377704A CN201811498943.6A CN201811498943A CN109377704A CN 109377704 A CN109377704 A CN 109377704A CN 201811498943 A CN201811498943 A CN 201811498943A CN 109377704 A CN109377704 A CN 109377704A
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- electrical equipment
- crust
- fixedly connected
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- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B17/00—Fire alarms; Alarms responsive to explosion
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- General Physics & Mathematics (AREA)
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Abstract
The invention discloses a kind of dedicated energy-saving electrical fire-detectors of electrical equipment, including crust of the device, the top middle position insertion of crust of the device is connected with alarm speaker, the positive left and right ends of crust of the device are fixedly connected with light-inductive device, the front top insertion of crust of the device is connected with unit state indicator light, the intermediate position insertion in the front of crust of the device is connected with intelligent display screen, supply voltage flow straightener is fixedly connected on the left of the inner bottom of crust of the device, supply voltage flow straightener can be when the dedicated energy-saving electrical fire-detector of electrical equipment be charged, the electric current flowed into inside the dedicated energy-saving electrical fire-detector of electrical equipment is handled, the electric current for guaranteeing inflow device power source internal is stable electric current, avoid the voltage and current in charging unstable, electrical equipment can be made dedicated energy-saving electrical Installation's power source damage in fire detector, improves the practicability of the dedicated energy-saving electrical fire-detector of electrical equipment.
Description
Technical field
The invention belongs to technical field of electric equipment, specially a kind of dedicated energy-saving electrical fire detection of electrical equipment
Device.
Background technique
Electrical fire-detector is also residual current formula fire detector, big for detecting the leakage current in electric wiring
Small, to measure a possibility that fire occurs, residual current type detector for electric fire protection is broadly divided into: the detection of dependent formula
Device can detect residual current, and an alarm signal is exported when the residual current reaches setting value, it must be with monitoring device
It is used in conjunction, simplest dependent formula detector is only made of a residual current transformer, a micropower relay, more perfect
Dependent formula detector have the function of alarm current setting, address code etc., power in a centralised manner, due to there is no acousto-optic report
It is alert, it is not easy to be the discovery that ground fault occurs for which route in time at the scene, is subject to certain restrictions its application, stand alone type
Detector: can detect residual current, and the acoustic alarm and light alarm of some strength are issued when the residual current reaches setting value
Signal, and kept, until hand-reset, should also have working station indicator and self-checking function, it can be used alone.
The dedicated energy-saving electrical fire-detector structure of the electrical equipment of modernization is more complex, and function is less, does not have
The function of brightness of display screen, the dedicated energy-saving electrical fire detection of electrical equipment are automatically adjusted according to extraneous sunray power
Device is fitted without light-inductive device, and the modern dedicated energy-saving electrical fire-detector of electrical equipment is being installed and torn open
It is more complex when unloading, it needs the dedicated energy-saving electrical fire-detector of electrical equipment could be installed using specific tool
Disassembly, brings biggish not convenient to staff.
Summary of the invention
It is an object of the invention to: it is more multiple in order to solve the dedicated energy-saving electrical fire-detector structure of electrical equipment
Miscellaneous, function is less, does not have the problem of automatically adjusting the function of brightness of display screen according to extraneous sunray power, provides one kind
The dedicated energy-saving electrical fire-detector of electrical equipment.
The technical solution adopted by the invention is as follows:
A kind of dedicated energy-saving electrical fire-detector of electrical equipment, including crust of the device, in the top of described device shell
Between position insertion be connected with alarm speaker, the positive left and right ends of described device shell are fixedly connected with light-inductive device, institute
The front top insertion for stating crust of the device is connected with unit state indicator light, and the intermediate position insertion in the front of described device shell connects
It is connected to intelligent display screen, the frontal left middle position of described device shell, which is inlayed, is connected with control button, described device shell
Four, back side angle be fixedly connected with device fixing sucking disk, the back side bottom right side insertion of described device shell is fixedly connected with dress
Charging hole is set, position is fixedly connected with residual current transformer, described device shell among the inside left of described device shell
Bosom position be fixedly connected with central integrated processor, position is fixedly connected among the inner right side of described device shell
There is micropower relay, position is fixedly connected with installation's power source among the inner bottom of described device shell, and described device is fixed
The inner upper of sucker point is partially submerged into under is connected with branch supervisor, and the inner peripheries of described device fixing sucking disk are fixedly connected
There is air folding and unfolding mouth, the bosom position insertion of described device fixing sucking disk is connected with residual current conductive leads.
Wherein, described device switch is pressing restoration type switch.
Wherein, the left and right sides middle position insertion of described device shell is fixedly connected with heat release hole.
Wherein, supply voltage flow straightener is fixedly connected on the left of the inner bottom of described device shell.
Wherein, the interior bottom portion middle position of described device shell is fixedly connected with thermal energy secluding film.
Wherein, the angle of the bottom end of described device shell four is fixedly connected with sponge protection pad.
Wherein, the light-inductive device is provided at two, is separately positioned on the front left and right sides of crust of the device.
Wherein, the branch supervisor is provided at two, is separately positioned on the top half bosom of device fixing sucking disk
The lower half portion bosom position of position and device fixing sucking disk.
In conclusion by adopting the above-described technical solution, the beneficial effects of the present invention are:
1, the left and right sides middle position insertion of crust of the device is fixedly connected with heat release hole, in many public arenas in order to guarantee electricity
Road safety, can all be equipped with the dedicated energy-saving electrical fire-detector of electrical equipment, dedicated in the electrical equipment of modern production
Most of energy-saving electrical fire-detector for it is internal it is closed obtain device, heat release hole can be by the dedicated section of electrical equipment
The heat discharge that energy type electrical fire-detector internal component generates, avoids the dedicated energy-saving electrical fire detection of electrical equipment
Device heat is excessively high, damages the component inside the dedicated energy-saving electrical fire-detector of electrical equipment.
2, it is fixedly connected with supply voltage flow straightener on the left of the inner bottom of crust of the device, in existing electronic product,
The charging hole of many electronic equipments will not all be connected with the device of charge protection, and supply voltage flow straightener can be special in electrical equipment
When energy-saving electrical fire-detector is charged, it will flow into the dedicated energy-saving electrical fire-detector of electrical equipment
The electric current in portion is handled, and is guaranteed that the electric current of inflow device power source internal is stable electric current, is avoided the voltage and current in charging
It is unstable, the installation's power source in the dedicated energy-saving electrical fire-detector of electrical equipment can be made to damage, improve electrical equipment
The practicability of dedicated energy-saving electrical fire-detector.
3, the interior bottom portion middle position of crust of the device is fixedly connected with thermal energy secluding film, dedicated using electrical equipment
When energy-saving electrical fire-detector, the component inside the dedicated energy-saving electrical fire-detector of electrical equipment can be generated centainly
Heat because installation's power source is arranged in inside the dedicated energy-saving electrical fire-detector of electrical equipment, need
The thermal energy secluding film of installation's power source outer layer completely cuts off heat, avoids the dedicated energy-saving electrical fire-detector of electrical equipment
The heat that temples generates is transmitted to installation's power source, keeps installation's power source heated, damages installation's power source.
4, the angle of the bottom end of crust of the device four is fixedly connected with sponge protection pad, and staff is in a pre-installation or after disassembly,
It needs for the dedicated energy-saving electrical fire-detector of electrical equipment to be placed on the ground dedicated to electrical equipment energy-saving electrical
Fire detector inner member is checked that sponge protection pad can support the dedicated energy-saving electrical fire-detector of electrical equipment
Firmly, the dedicated energy-saving electrical fire-detector of electrical equipment is avoided to scratch to ground or the filth being stained with to ground and water stain, guarantor
The complete and tidiness of the dedicated energy-saving electrical fire-detector of electrical equipment is demonstrate,proved.
5, light-inductive device is provided at two, the front left and right sides of crust of the device is separately positioned on, existing electrical
Equipment-specific energy-saving electrical fire-detector, which is all set, is equipped with intelligent display screen, and intelligent display screen is having staff behaviour
Brightness is turned up when making can facilitate staff's energy-saving electrical fire-detector dedicated to electrical equipment to observe and debug
Work, but intelligent display screen is maximum brightness just very power consumption when no personnel operate, and light-inductive device can detecte electricity
The brightness of the equipment-specific energy-saving electrical fire-detector ambient enviroment of gas, and then the brightness of intelligent display screen is adjusted, it reduces
The electric energy loss of the dedicated energy-saving electrical fire-detector of electrical equipment.
6, branch supervisor is provided at two, is separately positioned on top half bosom position and the dress of device fixing sucking disk
The lower half portion bosom position for setting fixing sucking disk is consolidated by the dedicated energy-saving electrical fire-detector of electrical equipment
Periodically, the air in device fixing sucking disk can be evacuated by air folding and unfolding mouth, keep electrical equipment dedicated energy-saving electrical
Fire detector can be firmly adsorbed in electric cabinet, and residual current conductive leads will touch electric cabinet, and electrical equipment is dedicated
Energy-saving electrical fire-detector just will do it normal work, branch is responsible for the sky being responsible on the inside of communication apparatus fixing sucking disk
Gas folding and unfolding mouth, air is transmitted, and ensure that the dedicated energy-saving electrical fire-detector of electrical equipment can be firmly fixed
Without falling down in electric cabinet, the practicability of device ensure that.
Detailed description of the invention
Fig. 1 is overall structure diagram of the invention；
Fig. 2 is structure schematic diagram of the invention；
Fig. 3 is schematic cross-sectional view of the invention；
Fig. 4 is the device of the invention fixing sucking disk schematic cross-sectional view.
Marked in the figure: 1, crust of the device；2, device switchs；3, alarm speaker；4, unit state indicator light；5, control is pressed
Key；6, heat release hole；7, intelligent display screen；8, light-inductive device；9, device fixing sucking disk；901, branch is responsible for；902, remaining electricity
Flow conductive leads；903, air folding and unfolding mouth；10, device charging hole；11, micropower relay；12, central integrated processor；13,
Residual current transformer；14, supply voltage flow straightener；15, thermal energy secluding film；16, installation's power source；17, sponge protection pad.
Specific embodiment
In order to make the objectives, technical solutions, and advantages of the present invention clearer, with reference to the accompanying drawings and embodiments, right
The present invention is further elaborated.It should be appreciated that described herein, specific examples are only used to explain the present invention, not
For limiting the present invention.
In the description of the present invention, it should be noted that term " top ", " bottom ", " left side ", " right side ", " middle part
The orientation or positional relationship of the instructions such as position " is to be based on the orientation or positional relationship shown in the drawings, and is merely for convenience of describing this hair
Bright and simplified description, rather than the device or element of indication or suggestion meaning must have a particular orientation, with specific orientation
Construction and operation, therefore be not considered as limiting the invention；Term " first ", " second ", " third " are only used for description mesh
, it is not understood to indicate or imply relative importance；Furthermore unless specifically defined or limited otherwise, term " installation ",
" connected ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integrally connect
It connects；It can be mechanical connection, be also possible to be electrically connected；It can be directly connected, can also indirectly connected through an intermediary, it can
To be the connection inside two elements.For the ordinary skill in the art, above-mentioned term can be understood with concrete condition
Concrete meaning in the present invention.
Embodiment one, referring to Fig.1-4, a kind of dedicated energy-saving electrical fire-detector of electrical equipment, including outside device
The top middle position insertion of shell 1, crust of the device 1 is connected with alarm speaker 3, and the positive top left hand of crust of the device 1 is fixed
It is connected with device switch 2, the positive left and right ends of crust of the device 1 are fixedly connected with light-inductive device 8, the front of crust of the device 1
Top insertion is connected with unit state indicator light 4, and the intermediate position insertion in the front of crust of the device 1 is connected with intelligent display screen 7, fills
The frontal left middle position for setting shell 1, which is inlayed, is connected with control button 5, and four, the back side angle of crust of the device 1 is fixedly connected with
The back side bottom right side insertion of device fixing sucking disk 9, crust of the device 1 is fixedly connected with device charging hole 10, crust of the device 1 it is interior
Intermediate position is fixedly connected with residual current transformer 13 on the left of portion, during the bosom position of crust of the device 1 is fixedly connected with
Integrated processor 12 is entreated, position is fixedly connected with micropower relay 11, crust of the device 1 among the inner right side of crust of the device 1
Inner bottom among position be fixedly connected with installation's power source 16, the inner upper point of device fixing sucking disk 9 is partially submerged into under
It is connected with branch supervisor 901, the inner peripheries of device fixing sucking disk 9 are fixedly connected with air folding and unfolding mouth 903, device fixing sucking disk
9 bosom position insertion is connected with residual current conductive leads 902.
The left and right sides middle position insertion of crust of the device 1 is fixedly connected with heat release hole 6, in many public arenas in order to protect
Circuit safety is demonstrate,proved, the dedicated energy-saving electrical fire-detector of electrical equipment can be all installed, in the electrical equipment of modern production
Most of dedicated energy-saving electrical fire-detector, which is that inside is closed, obtains device, and heat release hole 6 can be special by electrical equipment
The heat discharge that energy-saving electrical fire-detector internal component generates, avoids the dedicated energy-saving electrical fire of electrical equipment
Fire detector heat is excessively high, damages the component inside the dedicated energy-saving electrical fire-detector of electrical equipment.
It is fixedly connected with supply voltage flow straightener 14 on the left of the inner bottom of crust of the device 1, in existing electronic product,
The charging hole of many electronic equipments will not all be connected with the device of charge protection, and supply voltage flow straightener 14 can be in electrical equipment
When dedicated energy-saving electrical fire-detector is charged, the dedicated energy-saving electrical fire-detector of electrical equipment will be flowed into
Internal electric current is handled, and is guaranteed that the electric current inside inflow device power supply 16 is stable electric current, is avoided the voltage in charging
Electric current is unstable, and the installation's power source 16 in the dedicated energy-saving electrical fire-detector of electrical equipment can be made to damage, improve electricity
The practicability of the equipment-specific energy-saving electrical fire-detector of gas.
The interior bottom portion middle position of crust of the device 1 is fixedly connected with thermal energy secluding film 15, dedicated using electrical equipment
Energy-saving electrical fire-detector when, the component inside the dedicated energy-saving electrical fire-detector of electrical equipment can generate one
Fixed heat, because installation's power source 16 is arranged in inside the dedicated energy-saving electrical fire-detector of electrical equipment,
It needs the thermal energy secluding film 15 of 16 outer layer of installation's power source to completely cut off heat, avoids the dedicated energy-saving electrical fire of electrical equipment
The heat that fire detector temples generates is transmitted to installation's power source 16, keeps installation's power source 16 heated, damages installation's power source 16.
The angle of bottom end four of crust of the device 1 is fixedly connected with sponge protection pad 17, and staff is in a pre-installation or after disassembly,
It needs for the dedicated energy-saving electrical fire-detector of electrical equipment to be placed on the ground dedicated to electrical equipment energy-saving electrical
Fire detector inner member is checked that sponge protection pad 17 can be by the dedicated energy-saving electrical fire-detector branch of electrical equipment
Prop up, avoid the dedicated energy-saving electrical fire-detector of electrical equipment scratch to ground or be stained with to ground filth with it is water stain,
It ensure that the complete and tidiness of the dedicated energy-saving electrical fire-detector of electrical equipment.
Embodiment two, referring to Fig.1, light-inductive device 8 are provided at two, are separately positioned on the front left and right of crust of the device 1
Two sides all set in the dedicated energy-saving electrical fire-detector of existing electrical equipment and are equipped with intelligent display screen 7, and intelligence is aobvious
Brightness is turned up when there is staff's operation for display screen 7 can facilitate staff's energy-saving electrical fire dedicated to electrical equipment to visit
The work that device is observed and debugged is surveyed, but intelligent display screen 7 is maximum brightness just very power consumption when no personnel operate, it is photosensitive
Inductor 8 can detecte the brightness of the dedicated energy-saving electrical fire-detector ambient enviroment of electrical equipment, and then adjust intelligence
The brightness of energy display screen 7, reduces the electric energy loss of the dedicated energy-saving electrical fire-detector of electrical equipment.
Embodiment three, referring to Fig. 4, branch supervisor 901 is provided at two, is separately positioned on the upper half of device fixing sucking disk 9
The lower half portion bosom position in partial interior middle position and device fixing sucking disk 9, by the dedicated energy conservation of electrical equipment
When type electrical fire-detector is fixed, the air in device fixing sucking disk 9 can be evacuated by air folding and unfolding mouth 903,
It is adsorbed on the dedicated energy-saving electrical fire-detector of electrical equipment firmly in electric cabinet, residual current conductive leads
902 will touch electric cabinet, and the dedicated energy-saving electrical fire-detector of electrical equipment just will do it normal work, branch master
Pipe 901 is responsible for the air folding and unfolding mouth 903 of 9 inside of communication apparatus fixing sucking disk, and air is transmitted, ensure that electrical equipment is special
Energy-saving electrical fire-detector can be firmly fixed to ensure that the practicability of device without falling down in electric cabinet.
Working principle: when staff installs the dedicated energy-saving electrical fire-detector of electrical equipment and component
When detection, the dedicated energy-saving electrical fire-detector of electrical equipment can be supported by sponge protection pad 17, outside device
The angle of bottom end four of shell 1 is fixedly connected with sponge protection pad 17, and staff needs in a pre-installation or after disassembly by electrical equipment
Dedicated energy-saving electrical fire-detector is placed on the ground structure in energy-saving electrical fire-detector dedicated to electrical equipment
Part is checked that sponge protection pad 17 can support the dedicated energy-saving electrical fire-detector of electrical equipment, is avoided electrical
Equipment-specific energy-saving electrical fire-detector scratch to ground or be stained with to ground filth with it is water stain, ensure that electrical equipment
The complete and tidiness of dedicated energy-saving electrical fire-detector；
In the dedicated energy-saving electrical fire-detector operating of electrical equipment, heat release hole 6 can be by the dedicated energy conservation of electrical equipment
The left and right sides middle position insertion of the discharge of type electrical fire-detector internal heat, crust of the device 1 is fixedly connected with heat release hole
6, in many public arenas in order to guarantee circuit safety, the dedicated energy-saving electrical fire detection of electrical equipment can be all installed
Device, which is that inside is closed in most of dedicated energy-saving electrical fire-detector of the electrical equipment of modern production, obtains device,
The heat that heat release hole 6 can generate the dedicated energy-saving electrical fire-detector internal component of electrical equipment is discharged, and avoids electricity
The equipment-specific energy-saving electrical fire-detector heat of gas is excessively high, damages the dedicated energy-saving electrical fire detection of electrical equipment
Component inside device；
When the dedicated energy-saving electrical fire-detector of electrical equipment is fixed on electric cabinet, can be used device fixing sucking disk 9 into
Row is fixed, and branch supervisor 901 is provided at two, be separately positioned on the top half bosom position of device fixing sucking disk 9 with
The lower half portion bosom position of device fixing sucking disk 9, by the dedicated energy-saving electrical fire-detector of electrical equipment into
When row is fixed, the air in device fixing sucking disk 9 can be evacuated by air folding and unfolding mouth 903, make the dedicated section of electrical equipment
Energy type electrical fire-detector can be firmly adsorbed in electric cabinet, and residual current conductive leads 902 will touch electric cabinet, electricity
The equipment-specific energy-saving electrical fire-detector of gas just will do it normal work, and it is solid that branch is responsible for 901 responsible communication apparatus
The air folding and unfolding mouth 903 for determining 9 inside of sucker, air is transmitted, ensure that the dedicated energy-saving electrical fire of electrical equipment
Detector can be firmly fixed to ensure that the practicability of device without falling down in electric cabinet.
The foregoing is merely illustrative of the preferred embodiments of the present invention, is not intended to limit the invention, all in essence of the invention
Made any modifications, equivalent replacements, and improvements etc., should all be included in the protection scope of the present invention within mind and principle.
Claims (8)
1. a kind of dedicated energy-saving electrical fire-detector of electrical equipment, including crust of the device (1), which is characterized in that described
The top middle position insertion of crust of the device (1) is connected with alarm speaker (3), the front left and right two of described device shell (1)
End is fixedly connected with light-inductive device (8), and the front top insertion of described device shell (1) is connected with unit state indicator light
(4), the intermediate position insertion in the front of described device shell (1) is connected with intelligent display screen (7), and described device shell (1) is just
Left side of face middle position, which is inlayed, to be connected with control button (5), and four, the back side angle of described device shell (1) is fixedly connected with device
The back side bottom right side insertion of fixing sucking disk (9), described device shell (1) is fixedly connected with device charging hole (10), the dress
It sets position among the inside left of shell (1) to be fixedly connected with residual current transformer (13), the inside of described device shell (1)
Intermediate position is fixedly connected with central integrated processor (12), and position is fixed among the inner right side of described device shell (1) connects
It being connected to micropower relay (11), position is fixedly connected with installation's power source (16) among the inner bottom of described device shell (1),
The inner upper of described device fixing sucking disk (9) point is partially submerged into under is connected with branch supervisor (901), and described device is fixed to inhale
The inner peripheries of disk (9) are fixedly connected with air folding and unfolding mouth (903), and the bosom position of described device fixing sucking disk (9) is embedding
Enter to be connected with residual current conductive leads (902).
2. a kind of dedicated energy-saving electrical fire-detector of electrical equipment as described in claim 1, it is characterised in that: described
It is pressing restoration type switch that device, which switchs (2),.
3. a kind of dedicated energy-saving electrical fire-detector of electrical equipment as described in claim 1, it is characterised in that: described
The left and right sides middle position insertion of crust of the device (1) is fixedly connected with heat release hole (6).
4. a kind of dedicated energy-saving electrical fire-detector of electrical equipment as described in claim 1, it is characterised in that: described
Supply voltage flow straightener (14) are fixedly connected on the left of the inner bottom of crust of the device (1).
5. a kind of dedicated energy-saving electrical fire-detector of electrical equipment as described in claim 1, it is characterised in that: described
The interior bottom portion middle position of crust of the device (1) is fixedly connected with thermal energy secluding film (15).
6. a kind of dedicated energy-saving electrical fire-detector of electrical equipment as described in claim 1, it is characterised in that: described
The angle of bottom end four of crust of the device (1) is fixedly connected with sponge protection pad (17).
7. a kind of dedicated energy-saving electrical fire-detector of electrical equipment as described in claim 1, it is characterised in that: described
Light-inductive device (8) is provided at two, is separately positioned on the front left and right sides of crust of the device (1).
8. a kind of dedicated energy-saving electrical fire-detector of electrical equipment as described in claim 1, it is characterised in that: described
Branch supervisor (901) is provided at two, is separately positioned on top half bosom position and the device of device fixing sucking disk (9)
The lower half portion bosom position of fixing sucking disk (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811498943.6A CN109377704B (en) | 2018-12-08 | 2018-12-08 | Dedicated energy-saving electric fire detector of electrical equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811498943.6A CN109377704B (en) | 2018-12-08 | 2018-12-08 | Dedicated energy-saving electric fire detector of electrical equipment |
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| Publication Number | Publication Date |
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| CN109377704A true CN109377704A (en) | 2019-02-22 |
| CN109377704B CN109377704B (en) | 2021-07-09 |
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| CN201811498943.6A Active CN109377704B (en) | 2018-12-08 | 2018-12-08 | Dedicated energy-saving electric fire detector of electrical equipment |
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