CN109892851A - If the desk of fire protection structure - Google Patents

If the desk of fire protection structure Download PDF

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Publication number
CN109892851A
CN109892851A CN201910175064.8A CN201910175064A CN109892851A CN 109892851 A CN109892851 A CN 109892851A CN 201910175064 A CN201910175064 A CN 201910175064A CN 109892851 A CN109892851 A CN 109892851A
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CN
China
Prior art keywords
fire blanket
coaming plate
desktop
fire
vertical pole
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Application number
CN201910175064.8A
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Chinese (zh)
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CN109892851B (en
Inventor
郝焕香
张风帆
许皓
吴海军
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Jiaxing nanyang vocational technical college
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Jiaxing nanyang vocational technical college
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Priority to CN201910175064.8A priority Critical patent/CN109892851B/en
Publication of CN109892851A publication Critical patent/CN109892851A/en
Application granted granted Critical
Publication of CN109892851B publication Critical patent/CN109892851B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The present invention relates to a kind of desks for setting fire protection structure, including desktop, the desktop is set up defences the front panel of fire bed, left coaming plate and right coaming plate, the upper end of left coaming plate is linked together by upper left fire blanket with left vertical pole, rear end is linked together by left back fire blanket with left vertical bar, left vertical bar and left vertical pole are linked together by left telescopic rod with left coaming plate, the lower end of left vertical bar is slidably connected on the table, the front end of left vertical pole is slidably connected in front panel, the upper end of right coaming plate is linked together by upper right fire blanket with right vertical pole, rear end is linked together by fire blanket behind the right side with right vertical bar, right vertical bar and right vertical pole are linked together by right telescopic rod with right coaming plate, the lower end of right vertical bar is slidably connected on the table, the front end of right vertical pole is slidably connected in front panel.The present invention solves the problems, such as to protect the textbook on desk when existing desk generates fire.

Description

If the desk of fire protection structure
Technical field
The present invention relates to desk more particularly to a kind of desks for setting fire protection structure.
Background technique
Desk is a kind of a kind of required equipment of teaching for using extensive teaching basis facility, being student be unable to do without.With Science and technology prevents, and existing desk needs to meet the requirement of multimedia teaching, and socket and the storage for laptop is such as arranged, The above desk is usually known as multi-media desk.Existing desk is for laptop in use, directly to deposit laptop It puts on the table, can not fall heat loss when laptop quantity of heat production is big.When in addition generating fire, desk On books be inflammable thing, can the midwifery intensity of a fire, and the damage of books will cause serious influence to the study of student, and existing Desk the textbook on desk can not be protected when generating fire.
Summary of the invention
The first purpose of this invention, which is intended to improve, a kind of can delay what the textbook on desk was burned out to set fire protection The desk of structure solves the problems, such as to protect the textbook on desk when existing desk generates fire.
Second object of the present invention is further intended to provide what a kind of heat that notebook can shed quickly scattered away If the desk of fire protection structure, heat loss can not be fallen when laptop quantity of heat production is big by solving existing desk The problem of.
The above technical problem is solved through the following technical scheme: a kind of desk setting fire protection structure, including table The table leg in face and supporting desktop, the front side of the desktop is equipped with front panel, left side is equipped with left coaming plate and right side is equipped with right coaming plate, institute It states front panel, left coaming plate, right coaming plate and desktop and is designed with fireprotection layer, it is described anti-in front panel, left coaming plate, right coaming plate and desktop Fire bed is sealed connected together, and the upper end of the left coaming plate is connected to one end of upper left fire blanket, the rear end of the left coaming plate One end with left back fire blanket links together, and the left telescopic rod flexible towards the right side is additionally provided in the left coaming plate, described left flexible The right end of bar is connected to the rear end of left vertical pole and the upper end of left vertical bar, and the front end of the left vertical pole is slidably connected at the front panel On, the lower end of the left vertical bar is slidably connected on the desktop, and the other end of the upper left fire blanket connects with the left vertical pole It is connected together, the other end of the left back fire blanket links together with the left vertical bar, the same upper right in the upper end of the right coaming plate One end of fire blanket is connected to, and the rear end of the upper right coaming plate links together with one end of fire blanket behind the right side, the right coaming plate On be additionally provided with the right telescopic rod flexible towards the right side, the right end of the right telescopic rod be connected to right vertical pole rear end and right vertical bar it is upper End, the front end of the right vertical pole are slidably connected in the front panel, and the lower end of the right vertical bar is slidably connected at the desktop On, the other end of the upper right fire blanket links together with the right vertical pole, the same institute of the other end of fire blanket after the upper right It states right vertical bar to link together, the left telescopic rod and right telescopic rod can be elongated to the upper left fire blanket with upper right fire blanket It is docking together and is docking together with left back fire blanket with fire blanket behind the right side.When desk normal use, left telescopic rod and the right side are flexible Bar is all in contraction state, and upper left fire blanket and left back fire blanket collapse behind the left end of desk, upper right fire blanket and the right side at this time Fire blanket gathering carries out operation of reading and writing without influencing in the right end of desk on desk.When generating fire, make left flexible Bar and the elongation of right telescopic rod, left telescopic rod drive left vertical pole and left vertical bar to move to right, left telescopic rod driving upper left fire blanket open and Cover on the top of desktop, left vertical bar drives left back fire blanket to open and block in the rear end in class face;Right telescopic rod drives right vertical pole It is moved to left with right vertical bar, right telescopic rod driving upper right fire blanket opens and covers on fire blanket behind the top of desktop, the right vertical bar driving right side It opens and blocks in the rear end in class face, so that fire blanket and fireprotection layer surround the fire protection space of an encirclement desktop, by position It is protected in the textbook on desktop and delays to be ignited, play the role of carrying out fireproof to books.
Preferably, 5 centimetres of the front end of the front end of the upper left fire blanket beyond the front panel and left vertical pole or more, after End exceeds the left back fire blanket and 5 centimetres of the rear end of left vertical pole or more, and the front end of the upper right fire blanket exceeds the front wall 5 centimetres of front end of plate and right vertical pole or more, rear end are beyond fire blanket and 5 centimetres of the rear end of right vertical pole or more behind the right side.Work as a left side Its front end is hung down and is overlapped on the front side of front panel, rear end is hung down after upper fire blanket opens and after being overlapped on left back protection blanket On side;Same its front end after upper right fire blanket opening hang down and be overlapped on front panel front side on, rear end hangs down and is overlapped on On the rear side of right rear protecting blanket, to play the role of improving the leakproofness of protective zone, to improve flameproof effect.
Preferably, the upper left vertical pole is equipped with the first magnet strip for extending along the longitudinal direction, on the upper right vertical pole Upper left vertical pole and upper right vertical pole are attached together equipped with cooperation first magnet strip extended along the longitudinal direction second Magnet strip.Open configuration can be reliably held at after enabling to fire blanket to open.Design magnet strip rather than magnet block, it can When so that desk being in normal operating condition, the file of ferromagnet structure is adsorbed on magnet strip and is hung to expand desk Storage ability and the optional leeway of the absorption position it is big.
Preferably, fire blanket is all the same as the fire prevention behind the upper left fire blanket, left back fire blanket, upper right fire blanket and the right side Layer links together.It can be improved flameproof effect.
Preferably, the upper surface of the left coaming plate is equipped with left fire blanket reserve tank, the upper left fire blanket is contained in In the left fire blanket reserve tank, left fire blanket storage chamber is equipped in the rear end of the left coaming plate, the left back fire blanket accommodates In the left fire blanket storage chamber, the upper surface of the right coaming plate is equipped with right fire blanket reserve tank, the upper right fire blanket It is contained in the right fire blanket reserve tank, upper right fire blanket storage chamber, the right rear defence is equipped in the rear end of the right coaming plate Fiery blanket is contained in the upper right fire blanket storage chamber.Convenience when can be improved the fire blanket that storage is packed up and to packing up shape The fire blanket of state is protected.
Preferably, being designed with water storage cavity in the desktop, left coaming plate and right coaming plate, the desktop, left coaming plate and the right side are enclosed Water storage cavity connection in plate, the fireprotection layer are located at side of the water storage cavity far from desktop.Water chamber is set, in water storage cavity Water storage enables to heat to be not easy transmission and is discharged burned phenomenon to textbook, further improves the protection effect to textbook.
Preferably, the desktop is equipped with heat sink, the lower end of the heat sink is located at the water storage cavity positioned at described In part in desktop, the lower surface of the heat sink is with being equipped with heat dissipation gap between the water storage cavity, under the heat sink Surface is equipped with the through slot that horizontal direction extends, and the heat sink is located at what the part in the water storage cavity extended equipped with horizontal direction Through-hole.When carrying out multimedia teaching, laptop is shelved on heat sink, so as to improve heat dissipation effect.It realizes Second goal of the invention.
Preferably, the left end of desktop is equipped with the left storing pit to lower recess, the left storing pit is equipped with upward The left pit cover board opened, the left storing pit are located at the top of the protective layer, and the right end of desktop is equipped with to lower recess Right storing pit, the right storing pit are equipped with the right pit cover board upwardly opened, and the right storing pit is located at described anti- The top of sheath.This technology replaces the drawer of existing desk by setting pit and carries out taking object from top, so that position It also can easily be protected in the textbook in drawer.
Preferably, the right end of the left pit cover board is hinged with the desktop, a left side for the right pit cover board It holds hinged with the desktop.When fetching article and opening cover board, cover board can stop the portion among pit and desktop /, to prevent the article on desktop from falling into pit influence to take object.
The present invention, which has an advantage that when generating fire, to carry out fire prevention protection to objects such as textbooks on desktop.
Detailed description of the invention
Fig. 1 is the schematic top plan view of the embodiment of the present invention one.
Fig. 2 is A-A schematic cross-sectional view of Fig. 1.
Fig. 3 is the schematic diagram of the embodiment of the present invention two.
Fig. 4 is the partial enlargement diagram at the B of Fig. 3
In figure: desktop 1, table leg 2, front panel 3, left coaming plate 4, right coaming plate 5, fireprotection layer 6, upper left fire blanket 7, left back fire blanket 8, Fire blanket behind left telescopic rod 9, left vertical pole 10, left vertical bar 11, coaming plate portion sliding slot 12, desktop portion sliding slot 13, upper right fire blanket 14, the right side 15, right telescopic rod 16, right vertical pole 17, right vertical bar 18, the first magnet strip 19, the second magnet strip 20, left fire blanket reserve tank 21, a left side Fire blanket storage chamber 22, right fire blanket reserve tank 23, upper right fire blanket storage chamber 24, water storage cavity 25, left storing pit 26, a left side are recessed Cheat cover board 27, right storing pit 28, right pit cover board 29, heat sink 30, through slot 31, through-hole 32.
Specific embodiment
The present invention will be further described below with reference to the accompanying drawings and embodiments.
Embodiment one, referring to Fig. 1 and Fig. 2, a kind of desk setting fire protection structure, including desktop 1 and supporting desktop Table leg 2.The front side of desktop is equipped with front panel 3, left side is equipped with left coaming plate 4 and right side is equipped with right coaming plate 5.Front panel 3, left coaming plate 4 Desktop is all protruded from right coaming plate 5.Front panel, left coaming plate, right coaming plate and desktop are designed with fireprotection layer 6.Front panel, left coaming plate, Fireprotection layer in right coaming plate and desktop is sealed connected together.The protective layer in front panel is located inside, a left side for front panel The protective layer of coaming plate is located at the inside of right coaming plate, the protective layer of right coaming plate is located at the inside of right coaming plate, the structure energy It enough avoids fireprotection layer exposed and is damaged and influences flameproof effect.The upper end of left coaming plate is connected to the left end of upper left fire blanket 7. The rear end of left coaming plate links together with the left end of left back fire blanket 8.The left telescopic rod 9 flexible towards the right side is additionally provided in left coaming plate. The right end of left telescopic rod is connected to the rear end of left vertical pole 10 and the upper end of left vertical bar 11.The front end of left vertical pole is slidably connected at front wall In coaming plate portion sliding slot 12 on plate upper surface.The lower end of left vertical bar is slidably connected at the desktop portion sliding slot 13 on the upper surface of desktop It is interior.The right end of upper left fire blanket links together with left vertical pole.The right end of left back fire blanket links together with left vertical bar.It encloses on the right side The upper end of plate is connected to the right end of upper right fire blanket 14.The rear end of upper right coaming plate is connected to one with the right end of fire blanket 15 behind the right side It rises.The right telescopic rod 16 flexible towards a left side is additionally provided in right coaming plate.The right end of right telescopic rod is connected to the rear end and the right side of right vertical pole 17 The upper end of vertical bar 18.The front end of right vertical pole is slidably connected in coaming plate portion sliding slot.The lower end of right vertical bar is slidably connected at desktop portion In sliding slot.The left end of upper right fire blanket links together with right vertical pole, and the left end of fire blanket links together with right vertical bar behind the right side. Left telescopic rod and right telescopic rod can be elongated to upper left fire blanket and be docking together with left back fire blanket with upper right fire blanket with right Fire blanket is docking together afterwards.5 centimetres of the front end of the front end of upper left fire blanket beyond front panel and left vertical pole or more, rear end exceed Left back fire blanket and 5 centimetres of the rear end of left vertical pole or more, the front end of upper right fire blanket exceed 5 lis of the front end of front panel and right vertical pole Meter or more, rear end is beyond fire blanket and 5 centimetres of the rear end of right vertical pole or more after right.Upper left vertical pole is equipped with to be extended along the longitudinal direction The first magnet strip 19.Upper right vertical pole be equipped with the first magnet strip of cooperation for extending along the longitudinal direction and by upper left vertical pole and upper right The second magnet strip 20 that vertical pole is attached together.Fire blanket is all same behind upper left fire blanket, left back fire blanket, upper right fire blanket and the right side Fireprotection layer links together.The upper surface of left coaming plate is equipped with left fire blanket reserve tank 21.Fire blanket gathering in upper left is held together It is contained in left fire blanket reserve tank.Left fire blanket storage chamber 22 is equipped in the rear end of left coaming plate.Left back fire blanket storage is together It is contained in left fire blanket storage chamber.The upper surface of right coaming plate is equipped with right fire blanket reserve tank 23.Upper right fire blanket collapses It is contained in right fire blanket reserve tank together.Upper right fire blanket storage chamber 24 is equipped in the rear end of right coaming plate.Fire blanket is received behind the right side Hold together to be contained in together in upper right fire blanket storage chamber.Water storage cavity 25 is designed in desktop, left coaming plate and right coaming plate.Desktop, a left side Coaming plate is connected to the water storage cavity in right coaming plate.Fireprotection layer is located at side of the water storage cavity far from desktop.The left end of desktop is equipped with downward The left storing pit 26 of recess.Fireprotection layer extends in each side wall of left storing pit.Left storing pit is equipped with and opens upwards The left pit cover board 27 opened.The right end of left pit cover board is hinged with desktop with hinge is passed through, and is with the hinge when use Axis is rotated up left pit cover board and realizes unlatching.The right end of desktop is equipped with the right storing pit 28 to lower recess.Fireprotection layer prolongs In each side wall for reaching right storing pit.It is specially right pit that right storing pit, which is equipped with the right pit cover board 29 upwardly opened, The left end of cover board is hinged with desktop by hinge, using the hinge as axis is rotated up right pit cover board and realizes when use It opens.
Water storage cavity contains water and water is filled into water storage cavity and is located in the part of front panel, left coaming plate and right coaming plate, best shape State is that water fills up entire water storage cavity.When desk normal use, left telescopic rod and right telescopic rod are all in contraction state, upper left at this time Fire blanket and left back fire blanket collapse the fire blanket behind the left end of desk, upper right fire blanket and the right side collapse right end in desk without Influence carries out operation of reading and writing on desk.When generating fire, extend left telescopic rod and right telescopic rod, left telescopic rod drives It moves left vertical pole and left vertical bar moves to right, left telescopic rod driving upper left fire blanket opens and covers on the top of desktop, a left vertical bar driving left side Fire blanket is opened and is blocked in the rear end in class face afterwards;Right telescopic rod drives right vertical pole and right vertical bar to move to left, and right telescopic rod driving is right Fire blanket is opened and is blocked in the rear end in class face after upper fire blanket opens and covers on the top of desktop, the driving of right vertical bar is right, thus So that fire blanket and fireprotection layer surround the fire protection space of an encirclement desktop, the textbook for being located on desktop i.e. in storing pit is prevented It protects and delays to be ignited, play the role of carrying out fireproof to books.
Embodiment two, with the difference of embodiment one are as follows:
Referring to Fig. 3 and Fig. 4, desktop is equipped with heat sink 30.The lower end of heat sink is located at the part that water storage cavity 25 is located in desktop 1 It is interior.The lower surface of heat sink makes the entire lower surface of heat sink all in water storage cavity with heat dissipation gap is equipped between water storage cavity Water contact.The lower surface of heat sink is equipped with the through slot 31 that horizontal direction extends.The part that heat sink is located in the water storage cavity is set The through-hole 32 for thering is horizontal direction to extend.The extending direction of through-hole and the extending direction of through slot intersect.

Claims (8)

1. a kind of desk for setting fire protection structure, the table leg including desktop and supporting desktop, which is characterized in that the desktop Front side is equipped with front panel, left side is equipped with left coaming plate and right side is equipped with right coaming plate, the front panel, left coaming plate, right coaming plate and desktop It is designed with fireprotection layer, the fireprotection layer in front panel, left coaming plate, right coaming plate and desktop is sealed connected together, and the left side is enclosed The upper end of plate is connected to one end of upper left fire blanket, and the rear end of the left coaming plate is connected to one with one end of left back fire blanket It rises, the left telescopic rod flexible towards the right side is additionally provided in the left coaming plate, the right end of the left telescopic rod is connected to the rear end of left vertical pole It is slidably connected in the front panel with the front end of the upper end of left vertical bar, the left vertical pole, the lower end of the left vertical bar, which is slided, to be connected It connects on the desktop, the other end of the upper left fire blanket links together with the left vertical pole, the left back fire blanket The other end links together with the left vertical bar, and the upper end of the right coaming plate is connected to one end of right fire blanket, the upper right The rear end of coaming plate links together with one end of fire blanket behind the right side, and the right telescopic rod flexible towards the right side is additionally provided in the right coaming plate, The right end of the right telescopic rod is connected to the rear end of right vertical pole and the upper end of right vertical bar, and the front end of the right vertical pole is slidably connected at In the front panel, the lower end of the right vertical bar is slidably connected on the desktop, and the other end of the right fire blanket is the same as described Right vertical pole links together, and the other end of fire blanket links together with the right vertical bar after the upper right, the left telescopic rod The upper left fire blanket can be elongated to right telescopic rod to be docking together with left back fire blanket with upper right fire blanket with right rear defence Fiery blanket is docking together.
2. the desk according to claim 1 for setting fire protection structure, which is characterized in that the front end of the upper left fire blanket 5 centimetres of front end beyond the front panel and left vertical pole or more, rear end exceed 5 lis of the rear end of the left back fire blanket and left vertical pole Meter or more, the front end of the upper right fire blanket is beyond 5 centimetres of front end of the front panel and right vertical pole or more, rear end beyond described Fire blanket and 5 centimetres of the rear end of right vertical pole or more behind the right side.
3. the desk according to claim 1 for setting fire protection structure, which is characterized in that the upper left vertical pole is equipped with edge The first magnet strip that front-rear direction extends, the upper right vertical pole are equipped with cooperation first magnet strip extended along the longitudinal direction And the second magnet strip that upper left vertical pole and upper right vertical pole are attached together.
4. the desk according to claim 1 for setting fire protection structure, which is characterized in that the upper left fire blanket, left back Fire blanket all links together with the fireprotection layer behind fire blanket, upper right fire blanket and the right side.
5. the desk according to claim 1 for setting fire protection structure, which is characterized in that on the upper surface of the left coaming plate Equipped with left fire blanket reserve tank, the upper left fire blanket is contained in the left fire blanket reserve tank, the rear end of the left coaming plate Interior to be equipped with left fire blanket storage chamber, the left back fire blanket is contained in the left fire blanket storage chamber, the right coaming plate it is upper End face is equipped with right fire blanket reserve tank, and the upper right fire blanket is contained in the right fire blanket reserve tank, the right coaming plate Rear end in be equipped with right fire blanket storage chamber, it is described it is right after fire blanket be contained in the right fire blanket storage chamber.
6. the desk according to claim 1 for setting fire protection structure, which is characterized in that the desktop, left coaming plate and the right side Water storage cavity is designed in coaming plate, the water storage cavity in the desktop, left coaming plate and right coaming plate is connected to, and the fireprotection layer is located at the storage Side of the water cavity far from desktop.
7. the desk according to claim 1 for setting fire protection structure, which is characterized in that the left end of desktop is equipped with to recessed Sunken left storing pit, the left storing pit are equipped with the left pit cover board upwardly opened, and the left storing pit is located at institute The top of protective layer is stated, the right end of desktop is equipped with the right storing pit to lower recess, and the right storing pit is equipped with and opens upwards The right pit cover board opened, the right storing pit are located at the top of the protective layer.
8. the desk according to claim 7 for setting fire protection structure, which is characterized in that the right end of the left pit cover board Hinged with the desktop, the left end of the right pit cover board is hinged with the desktop.
CN201910175064.8A 2019-03-08 2019-03-08 Desk with fire protection structure Active CN109892851B (en)

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Application Number Priority Date Filing Date Title
CN201910175064.8A CN109892851B (en) 2019-03-08 2019-03-08 Desk with fire protection structure

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Application Number Priority Date Filing Date Title
CN201910175064.8A CN109892851B (en) 2019-03-08 2019-03-08 Desk with fire protection structure

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CN109892851A true CN109892851A (en) 2019-06-18
CN109892851B CN109892851B (en) 2021-09-03

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112971401A (en) * 2021-03-05 2021-06-18 江西金虎保险设备集团有限公司 Fireproof and moistureproof multifunctional storage cabinet

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CN206896086U (en) * 2016-12-30 2018-01-19 广州市旺星办公设备有限公司 A kind of wooden multi-media platform
CN207859037U (en) * 2017-11-21 2018-09-14 江西省润华教育装备集团有限公司 A kind of desk and chair fiberboard of environmental protection flame retardant
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Publication number Priority date Publication date Assignee Title
KR20110050146A (en) * 2009-11-06 2011-05-13 (주) 종로금속 Foldable partitioning devive for hot work
CN203028525U (en) * 2012-11-26 2013-07-03 朱嘉敏 Desk with books convenient to place
CN203885014U (en) * 2014-01-22 2014-10-22 西安航空学院 Multifunctional desk
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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112971401A (en) * 2021-03-05 2021-06-18 江西金虎保险设备集团有限公司 Fireproof and moistureproof multifunctional storage cabinet
CN112971401B (en) * 2021-03-05 2022-11-29 江西金虎保险设备集团有限公司 Fireproof and moistureproof multifunctional storage cabinet

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