CN102425365A - Room door sleeve with concealed ventilating air duct - Google Patents
Room door sleeve with concealed ventilating air duct Download PDFInfo
- Publication number
- CN102425365A CN102425365A CN201110267708XA CN201110267708A CN102425365A CN 102425365 A CN102425365 A CN 102425365A CN 201110267708X A CN201110267708X A CN 201110267708XA CN 201110267708 A CN201110267708 A CN 201110267708A CN 102425365 A CN102425365 A CN 102425365A
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- Prior art keywords
- door
- adjusting plate
- air
- door sleeve
- air adjusting
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Abstract
The invention relates to a room door sleeve with a concealed ventilating air duct. The room door sleeve is characterized in that a cavity is formed on the upper part of the door sleeve and is internally provided with a parallelogram mechanism and an air adjusting plate, and the air adjusting plate and the door sleeve are connected by means of the parallelogram mechanism; a draw rope is arranged, one end of the draw rope is connected with the air adjusting plate, and the other end of the draw cord is connected with rope winder for winding and unwinding the draw rope; and the rope winder is rotated to wind or unwind the draw rope so as to move the air adjusting plate, and the air adjusting plate moves in the cavity in parallel under the control of the parallelogram mechanism, so that the size of a gap between the air adjusting plate and a door can be controlled, that is to say, the magnitude of air quantity can be controlled. The room door sleeve disclosed by the invention has the beneficial effects that the ventilating air duct is formed by means of the gap between the door and the air adjusting plate in the cavity of the door sleeve, various decorative effects can be presented on an entire plane of a movable door plate, and thus, a stranger is hardly conscious of the concealed ventilating air duct. During ventilation, the condition inside a room cannot be observed from any angle outdoors.
Description
Technical field
The present invention relates to the facility in the building, especially about a kind of door door pocket.
Background technology
At present, known newly-built premises has no longer been made the transom window of door top.Sleep in evening or latent close thing need be shut door, then just no longer convection current of room air.Fresh air is difficult to be unfavorable for people's health in the inlet chamber.Industry has been invented two kinds of air doors that have shutter for this reason: a kind of is on common door, to offer little shutter, and blinds is with certain oblique angle setting, can guarantee to ventilate and can not allow the stranger to see the situation of the indoor overwhelming majority.Another kind of then be common door adorn outdoors one as the lavatory door have blinds the door, can allowing air flow.But said two kinds of inventions have following shortcoming: the one, and people outdoors can see the situation (seeing Fig. 9 and Figure 10) in the room from certain angle.Next is that profile is indecency, and it is the lavatory that the existence of shutter can let the stranger take for this room.Also have a bit, if do not come round wind, but uncontrollable, said nothing of the size of control ventilation.Invention disclosed patent documentation (patent No. CN200410052028.6) attempts to change said shortcoming, may stand on the stool but ignored the stranger, from half-open door top, sees indoor situation from top to down.And should technology use shutter, the yet size of uncontrollable ventilation is not so still solve the technical problem fully yet.
Invention disclosed patent documentation (patent No. CN200910139992.5) changes above-mentioned prior art not enough (seeing Figure 11 and Figure 12); Set up decoration boss 10 in the front of common door; Be provided with the inside and outside cavity 91 of communication chamber in the boss, this cavity constitutes ventilating air passage; But it is dull that its weak point is a cam pattern, has only a small amount of pattern available, and the picture on surface of door is general the same with the picture of interior decoration as the important decorative cover of interior decoration, and it is selective to need multiple pattern.
Summary of the invention
In order to overcome the deficiency of prior art, the objective of the invention is provides such door door pocket from another angle: concealed with ventilating air passage, any pattern can be decorated in the surface of door.
The present invention is achieved in that and comprises door and door pocket, it is characterized in that being provided with a cavity on the top of door pocket, and parallel-crank mechanism and air regulating board are set in cavity, and air regulating board is connected with parallel-crank mechanism with door pocket; Be provided with a stay cord, the one of which end connects air regulating board, and the other end connects the winder of folding and unfolding stay cord; Rotate winder folding and unfolding stay cord, move air regulating board, the size of the ventilating air passage between control air regulating board and the door.
Parallel-crank mechanism control under, air regulating board is parallel move in the cavity of door pocket, can control air regulating board with between gap length, just control the size of ventilation.
The invention has the beneficial effects as follows:
One, ventilating air passage is to be formed by the gap between the air regulating board in door and the door pocket cavity; Various decorative effects can be embodied on the monoblock face of door; Looking does not almost have unusual part with conventional door, is difficult for letting the stranger perceive and has hidden ventilating air passage.
Two, can allowing air flow, also can stop circulation of air, also can control the size of ventilation.
Three, under the situation of ventilating, people outdoors can't see the situation in the room from any angle.
Description of drawings
Below in conjunction with figure and embodiment the present invention is further specified.
Fig. 1 is the three-dimensional view of the present invention from outdoor door of watching and door pocket combination.
Fig. 2 is the three-dimensional view of the present invention from indoor door of watching and door pocket combination.
Fig. 3 is that door and the door pocket of Fig. 1 is installed in outside drawing within the walls.
Fig. 4 is that door and the door pocket of Fig. 2 is installed in outside drawing within the walls.
Fig. 5 is the sketch map of door pocket internal state of the present invention.
Fig. 6 is the elevation of Fig. 2.
Fig. 7 is the A-A sectional view among Fig. 6.
Fig. 8 is the another kind of user mode figure with respect to Fig. 5, shows the situation that ventilating air passage is plugged.
Fig. 9 is the sketch map of prior art 1.
Figure 10 is the G-G sectional view among Fig. 9.
Figure 11 is the sketch map of prior art (patent CN200910139992.5).
Figure 12 is the D-D sectional view of Figure 11.
The specific embodiment
(see figure 5) is provided with a cavity 2 on the top of door pocket 1, parallel-crank mechanism 3 and air regulating board 4 are set in cavity 2, and air regulating board 4 is connected with door pocket 1 usefulness parallel-crank mechanism 3; Be provided with a stay cord 5, the one of which end connects air regulating board 4, and the other end connects winder 6 (see figure 6)s of folding and unfolding stay cord 5; Rotate the handle 7 of winder,, move air regulating board 4 through folding and unfolding stay cord 5, parallel-crank mechanism 3 control under, air regulating board 4 is parallel moving in the cavity 2 of door pocket, the big or small (see figure 7) of the ventilating air passage 8 between the control air regulating board 4 and 9.When air regulating board 4 is among Fig. 7 dotted line position, i.e. an air regulating board 4 and door 9 closures, at this moment, chamber wind is outer can not to ventilate.
Claims (1)
1. the door door pocket of a concealed with ventilating air passage comprises door and door pocket, it is characterized in that being provided with a cavity on the top of door pocket, and parallel-crank mechanism and air regulating board are set in cavity, and air regulating board is connected with parallel-crank mechanism with door pocket; Be provided with a stay cord, the one of which end connects air regulating board, and the other end connects the winder of folding and unfolding stay cord; Rotate winder folding and unfolding stay cord, move air regulating board, the size of the ventilating air passage between control air regulating board and the door.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110267708.XA CN102425365B (en) | 2011-09-12 | 2011-09-12 | Room door sleeve with concealed ventilating air duct |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110267708.XA CN102425365B (en) | 2011-09-12 | 2011-09-12 | Room door sleeve with concealed ventilating air duct |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102425365A true CN102425365A (en) | 2012-04-25 |
| CN102425365B CN102425365B (en) | 2014-12-10 |
Family
ID=45959390
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201110267708.XA Expired - Fee Related CN102425365B (en) | 2011-09-12 | 2011-09-12 | Room door sleeve with concealed ventilating air duct |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102425365B (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2185397Y (en) * | 1994-01-25 | 1994-12-14 | 王爱民 | Energy-saving telescopic tuyere |
| JPH11324525A (en) * | 1998-05-20 | 1999-11-26 | Tateyama Alum Ind Co Ltd | Natural ventilation device of building |
| CN1858505A (en) * | 2006-05-25 | 2006-11-08 | 孙建和 | Ventilation skylight |
| NL1031630C2 (en) * | 2006-04-19 | 2007-10-22 | Doorwin B V | Window frame section, especially frame head, contains ventilation passage formed by L shaped frame and includes second part projecting as far as or beyond first part for supporting pane |
| GB2450776A (en) * | 2007-07-06 | 2009-01-07 | Aleksandr Turulov | Ventilation device controlling air flow into and out of a building |
| CN201896568U (en) * | 2010-07-29 | 2011-07-13 | 四川正升声学科技有限公司 | Sectional material with ventilation function |
| CN202249437U (en) * | 2011-09-12 | 2012-05-30 | 冯静 | Door pocket with hidden ventilating air passage |
-
2011
- 2011-09-12 CN CN201110267708.XA patent/CN102425365B/en not_active Expired - Fee Related
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2185397Y (en) * | 1994-01-25 | 1994-12-14 | 王爱民 | Energy-saving telescopic tuyere |
| JPH11324525A (en) * | 1998-05-20 | 1999-11-26 | Tateyama Alum Ind Co Ltd | Natural ventilation device of building |
| NL1031630C2 (en) * | 2006-04-19 | 2007-10-22 | Doorwin B V | Window frame section, especially frame head, contains ventilation passage formed by L shaped frame and includes second part projecting as far as or beyond first part for supporting pane |
| CN1858505A (en) * | 2006-05-25 | 2006-11-08 | 孙建和 | Ventilation skylight |
| GB2450776A (en) * | 2007-07-06 | 2009-01-07 | Aleksandr Turulov | Ventilation device controlling air flow into and out of a building |
| CN201896568U (en) * | 2010-07-29 | 2011-07-13 | 四川正升声学科技有限公司 | Sectional material with ventilation function |
| CN202249437U (en) * | 2011-09-12 | 2012-05-30 | 冯静 | Door pocket with hidden ventilating air passage |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102425365B (en) | 2014-12-10 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP02 | Change in the address of a patent holder |
Address after: 516000 No. 20, culture and education road, Longjiang Town, Longmen County, Huizhou, Guangdong Patentee after: Feng Jing Address before: Hangzhou City, Zhejiang province 310016 City tide Road No. 46 unit 202 room 3 Patentee before: Feng Jing |
|
| ASS | Succession or assignment of patent right |
Owner name: QIDONG TIANFEN ELECTRIC TOOL TECHNOLOGY INNOVATION Free format text: FORMER OWNER: FENG JING Effective date: 20150907 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20150907 Address after: Qidong City, Jiangsu province 226244 Nantong lvsigang Tianfen electric tools trade city comprehensive building Patentee after: Qidong Tianfen Electric Tool Technology Innovation Center Address before: 516000 No. 20, culture and education road, Longjiang Town, Longmen County, Huizhou, Guangdong Patentee before: Feng Jing |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141210 Termination date: 20150912 |
|
| EXPY | Termination of patent right or utility model |