CN216894089U - Domestic steel-wood fireproof heat-insulation door - Google Patents
Domestic steel-wood fireproof heat-insulation door Download PDFInfo
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- CN216894089U CN216894089U CN202122946417.5U CN202122946417U CN216894089U CN 216894089 U CN216894089 U CN 216894089U CN 202122946417 U CN202122946417 U CN 202122946417U CN 216894089 U CN216894089 U CN 216894089U
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Abstract
The utility model relates to the technical field of heat-insulating doors, and discloses a household steel-wood fireproof heat-insulating door which comprises a door frame, wherein a door plate is hinged to the inner wall of the door frame, a ventilating opening is formed in the door plate, a fixing block is hinged to the inner wall of the ventilating opening, a groove and an opening are formed in the fixing block, and a mouth-shaped plate is movably connected to the inner part of the groove. This domestic steel wood fire prevention insulated door, through the door plant that sets up on the door frame, the scavenge port of seting up on the door plant, can change interior and external air, keep indoor air fresh, simultaneously through the fixed block that sets up on the scavenge port, recess and opening seted up on the fixed block, the inside oral siphon board that sets up of recess, the filter screen that the oral siphon board is inside to be set up, can filter gas, prevent indoor the foul that wafts, can also pass through the hand recess of seting up on the recess, be convenient for take out the oral siphon board and wash the filter screen, prevent to block up.
Description
Technical Field
The utility model relates to the technical field of heat insulation doors, in particular to a household steel-wood fireproof heat insulation door.
Background
Along with the rapid rise of the building industry, the manufacturing technology of doors and windows is further developed and matured, the quality of the doors and windows becomes a necessary factor for each family to select, the structural applicability of the doors and windows also becomes a main factor, and people can select the doors and windows according to personal individuality and preference, so that the visual perception of the doors and windows is more and more emphasized on the basis of ensuring the stable functionality of the doors and windows.
Some thermal doors currently on the market:
in the use, need use the filter screen to filter when because the door plant takes a breath, and the filter screen uses for a long time, above can glue many dusts and miniature hair rubbish, if do not wash the filter screen, can reduce the reason of circulation of air's speed, current insulated door is not convenient for take out the filter screen and washs the filter screen.
We have therefore proposed a steel-wood fire-resistant heat-insulating door for domestic use, which solves the above-mentioned problems.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
In view of the above-mentioned shortcomings in the prior art, an object of the present invention is to provide a steel-wood fire-proof heat-insulating door for household use, so as to solve the problems that some steel-wood fire-proof heat-insulating doors in the market proposed in the above-mentioned background art need to use a filter screen for filtering when a door panel is used for ventilation, the filter screen is used for a long time, a lot of dust and micro hair garbage are adhered to the filter screen, if the filter screen is not cleaned, the air circulation speed is reduced, and the filter screen is not easily taken out from the existing heat-insulating door for cleaning.
(II) technical scheme
In order to realize the purpose, the utility model is realized by the following technical scheme:
the utility model provides a domestic steel wood fire prevention insulated door, includes the door frame, the inner wall of door frame articulates there is the door plant, the scavenge port has been seted up on the door plant, the inner wall of scavenge port articulates there is the fixed block, set up fluted and opening on the fixed block, the inside swing joint of recess has the oral plate, the inner wall of oral plate is fixed with the filter screen, set up the hand recess that two equidistance were arranged on the recess, the door plant is including falling the layer of making an uproar, it includes that the cotton sound insulating layer of glass and perforation formula inhale the sound bottom plate to fall the layer of making an uproar, the cotton sound insulating layer of glass and perforation formula are inhaled and are provided with the cotton sound absorbing layer of glass between the sound bottom plate.
Preferably, a sealing gasket is fixed on the door panel.
Preferably, the door frame is provided with the negative pole magnet piece inside, the door plant is provided with the positive pole magnet piece inside.
Preferably, a flame retardant coating layer is arranged on the door panel.
Further, recess and opening are linked together, two the hand recess uses the recess as central symmetry, one side of the cotton acoustic absorber of glass is fixed mutually with one side on the cotton sound insulating layer of glass, the opposite side and the perforation of the cotton acoustic absorber of glass inhale one side of sound bottom plate fixed mutually.
(III) advantageous effects
Compared with the prior art, the utility model has the beneficial effects that: this domestic steel-wood fire prevention insulated door:
(1) through the door plant that sets up on the door frame, the scavenge port of seting up on the door plant can be changed interior and external air, keep indoor air fresh, simultaneously through the fixed block that sets up on the scavenge port, the recess and the opening of seting up on the fixed block, the inside oral plate that sets up of recess, the inside filter screen that sets up of oral plate can filter gas, prevent indoor foul that wafts, can also be through the hand recess of seting up on the recess, be convenient for take out oral plate and wash the filter screen, prevent to block up.
(2) Through the layer of making an uproar that falls that sets up on the door plant, strengthen the sound-insulating properties of door plant, inhale sound bottom plate and the cotton sound absorbing layer of glass through the cotton sound insulating layer of glass, the perforation formula that fall that set up on the layer of making an uproar simultaneously, improve the layer of making an uproar and fall the performance of making an uproar of door plant.
Drawings
FIG. 1 is a schematic structural view of a steel-wood fireproof heat-insulating door for household use according to the present invention;
FIG. 2 is a schematic cross-sectional view of the steel-wood fireproof heat-insulating door of the present invention;
FIG. 3 is a schematic view of a fixing block structure of the household steel-wood fireproof heat-insulating door of the present invention;
FIG. 4 is a schematic structural view of a mouth plate of the household steel-wood fireproof heat-insulating door of the present invention;
FIG. 5 is a schematic cross-sectional view of a door plate of the household steel-wood fireproof heat-insulating door of the present invention;
FIG. 6 is a schematic cross-sectional view of a noise reduction layer of the steel-wood fireproof heat insulation door of the utility model.
In the figure: door frame 1, door plant 2, the layer 201 of making an uproar falls, the cotton sound insulation layer 2011 of glass, the cotton sound absorbing layer 2012 of glass, perforation formula inhale sound bottom plate 2013, positive pole magnetite piece 3, negative pole magnetite piece 4, scavenge port 5, fixed block 6, recess 7, opening 8, mouth type board 9, filter screen 10, hand recess 11, sealed 12 of filling up.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-6, the present invention provides a steel-wood fire-proof heat-insulating door for household; the door comprises a door frame 1, wherein a door plate 2 is hinged to the inner wall of the door frame 1, a ventilation opening 5 is formed in the door plate 2, a fixing block 6 is hinged to the inner wall of the ventilation opening 5, a groove 7 and an opening 8 are formed in the fixing block 6, a mouth-shaped plate 9 is movably connected to the inside of the groove 7, a filter screen 10 is fixed to the inner wall of the mouth-shaped plate 9, two hand grooves 11 which are arranged equidistantly are formed in the groove 7, the door plate 2 comprises a noise reduction layer 201, the noise reduction layer 201 comprises a glass wool sound insulation layer 2011 and a perforated sound absorption bottom plate 2013, and a glass wool sound absorption layer 2012 is arranged between the glass wool sound insulation layer 2011 and the perforated sound absorption bottom plate 2013;
as a preferred technical scheme of the utility model: a sealing gasket 12 is fixed on the door panel 2, and the sealing performance of the door panel 2 during closing is enhanced through the sealing gasket 12;
as a preferred technical scheme of the utility model: the inside of the door frame 1 is provided with the negative pole magnet block 4, the inside of the door plate 2 is provided with the positive pole magnet block 3, and the tightness of the door frame 1 and the door plate 2 is enhanced and the stability of the door plate 2 is improved through the matching of the negative pole magnet block 4 and the positive pole magnet block 3;
as a preferred technical scheme of the utility model: the door panel 2 is provided with a flame retardant coating layer;
as a preferred technical scheme of the utility model: the groove 7 is communicated with the opening 8, the two hand grooves 11 are symmetrical by taking the groove 7 as a center, one side of the glass wool sound absorption layer 2012 is fixed with one side of the glass wool sound insulation layer 2011, and the other side of the glass wool sound absorption layer 2012 is fixed with one side of the perforated sound absorption bottom plate 2013.
The working principle of the embodiment is as follows: when using this domestic steel wood fire prevention insulated door, as shown in fig. 1-6, when door plant 2 closed, positive pole magnetite piece 3 and negative pole magnetite piece 4 inter attraction improve door plant 2's stability, when needing to wash filter screen 10, blocked the finger on hand recess 11, pulled out oral cavity board 9, washed filter screen 10, after the washing, inserted oral cavity board 9 into the inside of recess 7.
Claims (5)
1. A household steel-wood fireproof heat insulation door comprises a door frame (1) and is characterized in that a door plate (2) is hinged to the inner wall of the door frame (1), the door plate (2) is provided with a ventilation port (5), the inner wall of the ventilation port (5) is hinged with a fixed block (6), the fixed block (6) is provided with a groove (7) and an opening (8), a mouth-shaped plate (9) is movably connected inside the groove (7), a filter screen (10) is fixed on the inner wall of the mouth-shaped plate (9), two hand grooves (11) which are arranged at equal intervals are arranged on the groove (7), the door panel (2) comprises a noise reduction layer (201), the noise reduction layer (201) comprises a glass wool sound insulation layer (2011) and a perforated sound absorption bottom plate (2013), and a glass wool sound absorption layer (2012) is arranged between the glass wool sound insulation layer (2011) and the perforated sound absorption bottom plate (2013).
2. A steel-wood fire-proof and heat-insulating door for domestic use according to claim 1, characterised in that a sealing gasket (12) is fixed to the door panel (2).
3. A household steel-wood fireproof and heat-insulating door as claimed in claim 1, characterized in that the inside of the door frame (1) is provided with the negative pole magnet block (4), and the inside of the door panel (2) is provided with the positive pole magnet block (3).
4. A domestic steel-wood fire-proof heat insulation door according to claim 1, wherein a fire retardant coating layer is provided on the door panel (2).
5. The household steel-wood fireproof heat insulation door as claimed in claim 1, wherein the grooves (7) are communicated with the opening (8), the two hand grooves (11) are symmetrical by taking the grooves (7) as a center, one side of the glass wool sound absorption layer (2012) is fixed to one side of the glass wool sound insulation layer (2011), and the other side of the glass wool sound absorption layer (2012) is fixed to one side of the perforated sound absorption bottom plate (2013).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122946417.5U CN216894089U (en) | 2021-11-28 | 2021-11-28 | Domestic steel-wood fireproof heat-insulation door |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122946417.5U CN216894089U (en) | 2021-11-28 | 2021-11-28 | Domestic steel-wood fireproof heat-insulation door |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216894089U true CN216894089U (en) | 2022-07-05 |
Family
ID=82202767
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122946417.5U Active CN216894089U (en) | 2021-11-28 | 2021-11-28 | Domestic steel-wood fireproof heat-insulation door |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216894089U (en) |
-
2021
- 2021-11-28 CN CN202122946417.5U patent/CN216894089U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20230817 Address after: Room 613, No. 133 Renmin East Road (6th floor), Xiangzhou District, Zhuhai City, Guangdong Province, 519000 Patentee after: Nanwan Peninsula (Zhuhai) Industrial Co.,Ltd. Address before: 529000 phase II of Tiegang Industrial Zone, Gonghe Town, Heshan City, Jiangmen City, Guangdong Province (self compiled No. 8) Patentee before: Guangdong AISI Intelligent Security Technology Co.,Ltd. |
|
| TR01 | Transfer of patent right |