A kind of bathroom oxygen deficit proof hermatic door
Technical field
The invention belongs to door and window fields, more particularly, to a kind of bathroom oxygen deficit proof hermatic door.
Background technique
Winter external temperature is lower, and people would generally close door and window in bathing, prevents from bathing indoor hot gas and scatters and disappears.
But in the small space in bathroom, the water temperature of overheat can generate more vapor, in addition bathtime is too long,
It easily causes oxygen insufficient in closed space, is at this time possible to that hypoxic encephalopathy is caused to go into a coma, medical field is known as: heat
Toxicity syndrome in water washing bath, that is, " vapor poisoning ";In addition, since people pursue higher leakproofness, or even install additional close
The additional sealing mechanism such as strip of paper used for sealing, these sealing mechanisms are often tightly adsorbed on doorframe under the action of vapor, lead
It causes the difficulty of door and window opening and closing larger, makes troubles to user.
For this purpose, it is proposed that a kind of bathroom is solved the above problems with oxygen deficit proof hermatic door.
Summary of the invention
Regarding the issue above, the present invention provides a kind of automatic temperature-controlled bathroom oxygen deficit proof hermatic door.
In order to achieve the above objectives, present invention employs following technical proposals: a kind of bathroom oxygen deficit proof hermatic door, including door
Plate, the door-plate are equipped with strip groove on three side end faces far from its rotating side, and three strip grooves join end to end
It is logical to form U-type groove, it is fixedly connected with U-shaped air bag on the inner bottom surface of the U-type groove, is equidistantly embedded with permanent magnetism on the U-shaped air bag
Piece, the door-plate are equipped with the temperature control mechanism for being controlled permanent magnetism piece, and the temperature control mechanism includes being arranged in door-plate
Bar shaped cavity, sliding is equipped with the permanent magnets to attract each other with permanent magnetism piece in the bar shaped cavity, and the permanent magnets are far from permanent magnetism
The side wall of piece is fixedly connected by bellows with the side wall of bar shaped cavity, evaporates liquid, institute filled with low boiling point in the bellows
State bar shaped cavity side wall be equipped with the pressure stable hole that be connected to of outside, the door-plate equipped with through slot, the through slot and door-plate
Board direction is vertical, is equipped in the through slot and adjusts air bag, the adjusting air bag by a plurality of transmission channel respectively with U-shaped air bag
Three sides be connected, be fixedly connected to movable plate on the front-rear side walls for adjusting air bag, the movable plate and through slot are sliding
It is dynamic to connect, handrail is fixedly connected on the opposite side wall of two pieces of movable plates.
In above-mentioned bathroom in oxygen deficit proof hermatic door, the low boiling point evaporation liquid uses methylene chloride.
In above-mentioned bathroom in oxygen deficit proof hermatic door, it is equipped on the two sides side wall of the through slot and matches with movable plate
Limiting slot, the both ends of the movable plate are located in the limiting slot of two sides, and the movable plate passes through limiting slot and through slot
Side walls connection.
In above-mentioned bathroom in oxygen deficit proof hermatic door, filled in the adjusting air bag, transmission channel and U-shaped air bag
There is transmission liquid.
Compared with prior art, the advantages of this bathroom oxygen deficit proof hermatic door, is:
1, the present invention adjusts air bag and U-shaped air bag by setting, and the sealing effect between door and doorframe not only can be improved,
Moreover, pulling handrail when needing switch gate, making adjusting, air bag volume becomes larger, U-shaped air bag becomes flat state, makes U-shaped gas
Capsule and doorframe and surface separation, can substantially reduce the opening and closing difficulty of door.
2, the present invention is by setting permanent magnetism piece, permanent magnets and bellows, and after long-term bathing, the temperature in bathroom is increased, and makes
Liquid carburation by evaporation is evaporated, pushes permanent magnets mobile towards permanent magnetism piece, the part for making U-shaped air bag be embedded with permanent magnetism piece makes to lower recess
There are multiple ventilative gaps between door and doorframe, so as to adjust the indoor temperature of bath, avoids that " vapor poisoning " occurs
Situation.
3, the present invention compared to gas has more stable chemical property by setting transmission liquid, it is possible to reduce environment because
The influence that element especially temperature generates it keeps whole device operation more stable.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of bathroom oxygen deficit proof hermatic door embodiment 1 provided by the invention;
Fig. 2 is A-A in Fig. 1 to structure sectional view;
Fig. 3 is enlarged structure schematic diagram at B in Fig. 1;
Fig. 4 is a kind of sealing state structural schematic diagram of bathroom oxygen deficit proof hermatic door embodiment 1 provided by the invention;
Fig. 5 is a kind of ventilative status architecture schematic diagram of bathroom oxygen deficit proof hermatic door embodiment 1 provided by the invention.
In figure, 1 door-plate, 2U type groove, 3U type air bag, 4 permanent magnetism pieces, 5 bar shaped cavitys, 6 permanent magnets, 7 bellowss, 8 through slots, 9
Adjust air bag, 10 transmission channels, 11 movable plates, 12 handrails, 13 limiting slots, 14 pressure stable holes.
Specific embodiment
Following embodiment only exists in illustrative purpose, limits the scope of the invention without being intended to.
Embodiment 1
As shown in Figs. 1-5, a kind of bathroom oxygen deficit proof hermatic door, including door-plate 1, three far from its rotating side of door-plate 1
Strip groove is equipped on side end face, three strip grooves are connected to end to form U-type groove 2, fixed on the inner bottom surface of U-type groove 2
It is connected with U-shaped air bag 3, the side wall of doorframe is equipped with the seal groove to match with U-shaped air bag 3, is equidistantly embedded on U-shaped air bag 3
Permanent magnetism piece 4, door-plate 1 are equipped with the temperature control mechanism for being controlled permanent magnetism piece 4, and temperature control mechanism includes being arranged in door-plate 1
Bar shaped cavity 5, sliding is equipped with the permanent magnets 6 to attract each other with permanent magnetism piece 4 in bar shaped cavity 5, and permanent magnets 6 are far from permanent magnetism piece 4
Side wall be fixedly connected by bellows 7 with the side wall of bar shaped cavity 5, bellows 7 can be flexible along own axes direction, bellows
Liquid is evaporated filled with low boiling point in 7, specifically, low boiling point evaporation liquid uses methylene chloride, the boiling point of methylene chloride is 39 DEG C, item
The side wall of shape cavity 5 is equipped with the pressure stable hole 14 being connected to outside, for balancing air pressure in bar shaped cavity 5.
In the present embodiment, door-plate 1 is equipped with through slot 8, and through slot 8 is vertical with the board direction of door-plate 1, is equipped with and adjusts in through slot 8
Solar term capsule 9 adjusts air bag 9, U-shaped air bag 3 and is all made of rubber material, adjust air bag 9 by a plurality of transmission channel 10 respectively with it is U-shaped
Three sides of air bag 3 are connected, it should be noted that the diameter of transmission channel 10 is 5-8mm, adjusts the front-rear side walls of air bag 9
On be fixedly connected to movable plate 11, movable plate 11 is slidably connected with through slot 8, specifically, being equipped on the two sides side wall of through slot 8
The limiting slot 13 to match with movable plate 11, the both ends of movable plate 11 are located in the limiting slot 13 of two sides, and movable plate 11 is logical
It crosses limiting slot 13 to connect with the side walls of through slot 8, is fixedly connected to handrail 12 on the opposite side wall of two pieces of movable plates 11.
When the present embodiment is in use, handrail 12 is pulled first, and handrail 12 drives one of movable plate 11 mobile, makes to adjust
9 volume of air bag becomes larger (as shown in Figure 2), adjusts in air bag 9 at this point, the gas in U-shaped air bag 3 will be inhaled into, U-shaped air bag 3
Itself become flat, and be accommodated into U-type groove 2 (as shown in Figure 1), at this point, door easily can be turned to closing shape by user
State.
Then handrail 12 is unclamped, air bag 9 is adjusted and U-shaped air bag 3 resets, U-shaped 3 outwardly convex of air bag and the limit for being caught in doorframe
(as shown in Figure 4) can satisfy the bathing demand of people in winter, when people wash at this point, leakproofness is preferable in bathroom in the slot of position
After bathing a period of time, indoor oxygen content decline, temperature raising are bathed, when temperature is increased to the boiling temperature of evaporation liquid or more
When, evaporation liquid starts carburation by evaporation, and pushes permanent magnets 6 mobile towards permanent magnetism piece 4, due to mutual between permanent magnets 6 and permanent magnetism piece 4
Attract, so permanent magnetism piece 4 can be attracted at the slot bottom of U-type groove 2 by permanent magnets 6, meanwhile, so that U-shaped air bag 3 is recessed inwardly, occurs
It deforms (as shown in Figure 5), at this point, outside air can be entered in bathroom by the gap between U-shaped air bag 3 and doorframe, realizes drop
The effect mildly taken a breath.
When being reduced to the boiling temperature of evaporation liquid or less with the indoor temperature of bath, evaporation liquid liquefies again, and outside
Under the action of portion's atmospheric pressure, permanent magnets 6, permanent magnetism piece 4 are resetted, so that bathroom is in air-tight state again, the present embodiment being capable of root
Temperature automatic adjustment and ventilation according to bathroom, simple and convenient, there is " vapor poisoning " in the people that can be effectively prevented from bathing
The case where.
Embodiment 2
The present embodiment difference from example 1 is that: adjust air bag 9, in transmission channel 10 and U-shaped air bag 3
Filled with transmission liquid, transmission liquid can be water.
In the present embodiment, gas is replaced using transmission liquid, has more stable chemical property, it is possible to reduce environmental factor is outstanding
It is the influence that temperature generates it, keeps whole device operation more stable.
The foregoing is merely presently preferred embodiments of the present invention, is not intended to limit the invention, it is all in spirit of the invention and
Within principle, any modification, equivalent replacement, improvement and so on be should all be included in the protection scope of the present invention.