CN203458191U - Automatic vestibule curtain structure and automatic vestibule curtain device - Google Patents
Automatic vestibule curtain structure and automatic vestibule curtain device Download PDFInfo
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- CN203458191U CN203458191U CN201320724356.0U CN201320724356U CN203458191U CN 203458191 U CN203458191 U CN 203458191U CN 201320724356 U CN201320724356 U CN 201320724356U CN 203458191 U CN203458191 U CN 203458191U
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Abstract
The utility model relates to an automatic vestibule curtain structure and an automatic vestibule curtain device. The automatic vestibule curtain device comprises a vestibule curtain rod, a pull rope and a right angle U-shaped frame, and a plurality of pulleys on the U-shaped frame comprise the first to fourth pulleys which are arranged at the four corners of the frame orderly along an anticlockwise direction from a frame opening side end part of the frame at the left side, a fifth pulley arranged on a bottom frame, and a sixth pulley arranged on the frame at the left side. The vestibule curtain rod is arranged at the opening side of the frame, the U-shaped frame is arranged on a building horizontally, and one end of the pull rope is fixed at the movable end of a vestibule curtain. On the conditions that the pull rope passes the first, second and fifth pulleys to be fixed at a fixed point at a door leaf side, and then continuously passes the sixth, second, third and fourth pulleys to be fixed at the movable end of the vestibule curtain, the pull rope pulls the vestibule curtain to unfold gradually under the traction of the opening action of a door leaf, and pulls the vestibule curtain to fold gradually under the traction of the closing action of the door leaf.
Description
Technical field
The utility model relates to automatic entry curtain structure and automatic entry curtain device.
Background technology
Nowadays, the big and medium-sized cities room rate of China is high, and in line cities such as Beijing and Shanghai, it is even higher that the room rate in city has reached 40,000 yuan of every square meters.So high room rate makes people's small apartment house property compact to design of having to consider realistically and buy, to reduce overall house-purchase cost.
Small apartment narrow space, must thinkingly arrange lower various basic function during design, and it is relatively less important that the demand as privacy is considered to, and often cannot meet.Some small apartment, indoor layout is all frank and outspoken in order to save area, and not full of twists and turns, door is opened rear indoor scenario and is naturally covered all at one glance, and privacy is not protected.Due to blocking of there is no need, the family door of this class shelter is generally to close for a long time, and air cannot convection current, and indoor environmental hygiene also can not get ensureing.
The feature of small apartment has determined to live intensive, and open air must be that People are hurrying to and fro, and occupant is in fact higher to the requirement of secret with young man's ，Zhe class in the majority resident family.Can be on the small apartment of existing compact design Use your head, accomplish not change layout structure, additionally do not take up space, can realize again similar entry function? in other words, can design a movable entry, in the time of needs use, occur, when not needing use in hidden state?
Utility model content
For the problems referred to above; the utility model provides a kind of automatic entry curtain device or automatic entry curtain structure; it is installed in the entry door of room; entry curtain is in hidden state under normal circumstances; when entry door is opened, making corresponding position moves; success obstruct is spied upon from open air, and the function ，Wei resident family that realizes similar entry in the house that there is no entry design provides secret protection.
According to the utility model, a kind of automatic entry curtain structure is provided, comprising: entry curtain sprung parts, is arranged on respectively from the indoor outstanding outstanding wall of doorframe two side direction, for hanging entry curtain, stay cord, for connecting entry curtain and door leaf, makes its expansion and withdrawal to pull entry curtain along with the switch of door leaf, and for setting up a plurality of stay cord support members of described stay cord, at least comprise: the first stay cord support member, its be arranged on the side-prominent wall of hingen in doorframe both sides from doorframe be greater than door leaf width distance and with the suitable position of height of the upper side frame of doorframe, the second stay cord support member, its be arranged on the hingen side wall of doorframe angle with the suitable position of height of upper side frame doorframe, the 3rd stay cord support member, its be arranged on the hingen opposition side of doorframe corner with the suitable position of height of upper side frame doorframe, the 4th stay cord support member, its be arranged on the outstanding wall of hingen opposition side in doorframe both sides from doorframe be greater than door leaf width distance and with the suitable position of height of the upper side frame of doorframe, the 5th stay cord support member, it is arranged on the upper side frame of doorframe, and the 6th stay cord support member, it is arranged on the pre-position between described the first stay cord support member and the second stay cord support member on horizontal line, wherein, entry curtain is being hanging on described entry curtain sprung parts, and one end of described stay cord is fixed on to the movable end of described entry curtain, by described stay cord successively through the first stay cord support member, the second stay cord support member, after the 5th stay cord support member is fixed to the upper corner away from hingen of door leaf, continuation is through the 6th stay cord support member, the second stay cord support member, the 3rd stay cord support member, the 4th stay cord support member is fixed under the installation situation of movable end of described entry curtain, described stay cord pulls described entry curtain under the traction of the breakdown action of described door leaf launches it gradually, under the traction of the closing motion of described door leaf, pulling described entry curtain regains it gradually.
Above-mentioned automatic entry curtain structure can also form as follows: what the 5th stay cord support member was positioned at doorframe is the position of 3/4 door leaf width from the second stay cord support member, and what the 6th stay cord support member was positioned at the side-prominent wall of hingen is the position of 3/4 door leaf width from the second stay cord support member.
Above-mentioned automatic entry curtain structure can also form as follows: described a plurality of stay cord support members are pulley or annulus screw, and described stay cord sets up by hanging on pulley or through the mode of the annulus on annulus screw.
According to the utility model, a kind of automatic entry curtain device is provided, comprising: entry curtain sprung parts, for hanging entry curtain, stay cord, for connecting entry curtain and door leaf, makes its expansion and withdrawal to pull entry curtain along with the switch of door leaf, and the U-shaped framework in right angle, it comprises for being installed to the first body side frame from that side close to hingen, for being installed to from the second body side frame of that side away from hingen, bottom framework between the first body side frame and the second body side frame and for setting up a plurality of stay cord support members of described stay cord, wherein, described a plurality of stay cord support member at least comprises: the first to fourth stay cord support member that is successively set in the counterclockwise direction four bights of described framework from the end of the frame openings side of described the first framework, be arranged on the 5th stay cord support member in the precalculated position of described bottom framework, and the 6th stay cord support member that is arranged on the precalculated position of described the first framework, entry curtain is being hanging on described entry curtain sprung parts, described entry curtain sprung parts is installed to the open side of described framework, by described framework so that its bottom framework is positioned at the status level at the upper side frame place of doorframe installs, and one end of described stay cord is fixed on to the movable end of described entry curtain, and by described stay cord successively through the first stay cord support member, the second stay cord support member, after the 5th stay cord support member is fixed to the upper corner away from hingen of door leaf, continuation is through the 6th stay cord support member, the second stay cord support member, the 3rd stay cord support member, the 4th stay cord support member is fixed under the installation situation of movable end of described entry curtain, described stay cord pulls described entry curtain under the traction of the breakdown action of described door leaf launches it gradually, under the traction of the closing motion of described door leaf, pulling described entry curtain regains it gradually.
Above-mentioned automatic entry curtain device can also form as follows: the described bottom framework of described framework has the length suitable with door leaf width, and described first body side frame of described framework and the length of the second body side frame are greater than door leaf width.
Above-mentioned automatic entry curtain device can also form as follows: what the 5th stay cord support member was arranged on described bottom framework is the position of 3/4 boundary frame area length from the second stay cord support member, and what the 6th stay cord support member was arranged on described the second body side frame is the position of 3/4 boundary frame area length from the second stay cord support member.
Above-mentioned automatic entry curtain device can also form as follows: described a plurality of stay cord support members are pulley or annulus screw, and described stay cord sets up by hanging on pulley or through the mode of the annulus on annulus screw.
Above-mentioned automatic entry curtain device can also form as follows: the U-shaped framework of described entry curtain sprung parts and right angle forms integratedly, thereby forms rectangular shape.
According to the utility model; entry curtain is at ordinary times in hidden state; do not take up space; when entry door is opened, automatically open, automatic drawing back when entry door is closed is synchronized with the movement together with door leaf; can separate register one's residence passage and indoor functional areas of commercial house and house; play the effect that is similar to entry, can protect privacy, form the necessary transition of registering one's residence.
Accompanying drawing explanation
Fig. 1 is the schematic perspective view illustrating according to the summary of the automatic entry curtain structure of the first embodiment of the present utility model;
(a) of Fig. 2～(c) is schematically illustrated according to the plane of the use state of the automatic entry curtain structure 1A of this first embodiment;
Fig. 3 is the schematic diagram that the unlatching amplitude X of door leaf and the relation of pulling open width Y of entry curtain are shown;
Fig. 4 is the schematic perspective view illustrating according to the summary of the automatic entry curtain device of the second embodiment of the present utility model.
Description of reference numerals
The automatic entry curtain structure of 1A
The automatic entry curtain device of 1B
2 entry curtain rods
3 frameworks
3a～3f first is to the 6th stay cord support member
4 stay cords
5 entry curtains
5g entry curtain side fixing point
6 door leafs
6g door leaf side fixing point
The specific embodiment
Below, with reference to accompanying drawing, the specific embodiment of the present utility model is elaborated.
The first embodiment
The first embodiment of the present utility model provides a kind of automatic entry curtain structure 1A.Below, referring to figs. 1 through Fig. 3, the automatic entry curtain structure 1A of this first embodiment is specifically described.Here, in the situation that suppose that the pivot of door leaf is positioned at out of doors left side and describes.And suppose that door leaf width equates with doorframe width.
Fig. 1 is the schematic perspective view illustrating according to the summary of the automatic entry curtain structure 1A of this first embodiment.As shown in Figure 1, the automatic entry curtain structure 1A of this first embodiment comprises entry curtain rod 2 as entry curtain sprung parts, stay cord 4 and for setting up a plurality of pulleys as stay cord support member of described stay cord 4.
Stay cord 4 sets up on a plurality of pulleys, and connects entry curtain 5 and door leaf 6, to move along pulley under the traction along with the switch motion of door leaf 6, thereby pull entry curtain 5, makes its expansion and withdrawal.
A plurality of pulleys as stay cord support member at least comprise: as the pulley 3a of the first stay cord support member, its be arranged on the outstanding wall in doorframe left side from doorframe be greater than door leaf width distance and with the suitable position of height of the upper side frame of doorframe; As the pulley 3b of the second stay cord support member, its corner, left side and upper side frame doorframe that is arranged on doorframe is the position of height quite; As the pulley 3c of the 3rd stay cord support member, its corner, right side and upper side frame doorframe that is arranged on doorframe is the position of height quite; As the pulley 3d of the 4th stay cord support member, its be arranged on the outstanding wall in doorframe right side from doorframe be greater than door leaf width distance and with the suitable position of height of the upper side frame of doorframe; As the pulley 3e of the 5th stay cord support member, it is arranged on the upper side frame of doorframe; And as the pulley 3f of the 6th stay cord support member, it is arranged on the pre-position between pulley 3a and pulley 3b on horizontal line.
In automatic entry curtain structure 1A, entry curtain 5 is suspended on entry curtain rod 2, and its one end is fixed on the end close with pulley 3d of entry curtain rod 2, and the other end (movable end) 5g is fixed on one end of stay cord 4.Stay cord 4 successively through pulley 3a, 3b, 3e be fixed to door leaf be positioned at the door leaf side fixing point 6g away from the upper corner of hingen after, continue through pulley 3f, 3b, 3c, 3d, to be fixed on the movable end 5g of entry curtain 5 successively.
(a) of Fig. 2～(c) is schematically illustrated according to the plane of the use state of the automatic entry curtain structure 1A of this first embodiment, wherein, state when (a) of Fig. 2 shows door leaf and close, state when (b) of Fig. 2 shows door leaf and open a part, state when (c) of Fig. 2 shows door leaf and open completely.Here, in order more clearly to show, in Fig. 2 (a)～(c), all saved the diagram of the some parts such as doorframe.
As shown in Fig. 2 (a), when door leaf cuts out, the state of entry curtain 5 in regaining completely, therefore can not block sight line within doors.
When slowly opening door leaf from door leaf closed condition, as shown in Fig. 2 (b), stay cord 4 is subject to the traction of the breakdown action of door leaf, along counterclockwise slippage, the movable end 5g that simultaneously pulls entry curtain 5 moves to the left side in the drawing of Fig. 2, thereby entry curtain 5 is launched gradually.When door leaf 6 is opened completely, stay cord 4 stops slippage, and entry curtain 5 launches complete (Fig. 2 (c)).
When the state of opening completely when the door leaf 6 shown in (c) from Fig. 2 is closed door leaf 6 slowly, stay cord 4 is subject to the traction of the closing motion of door leaf, slippage counterclockwise, the movable end 5g that simultaneously pulls entry curtain 5 moves to the right side in the drawing of Fig. 2, thus entry curtain 5 is regained gradually.
Designer of the present utility model find stay cord from doorframe be drawn towards door leaf turning point, be that the position of pulley 3e is very crucial, if kept right very much, stay cord and door curtain are stretched by transition, can allow door limited can not all opening, if too close left side pivot location, the cotton rope length that is stretched is very limited, and entry curtain can only partially open.After many times testing and calculating, designer of the present utility model has found an optimum position that pulley 3e is set, that is,, when the position of pulley 3e is 3/4 door leaf width from pivot, can reaches door leaf and open the also corresponding effect of moving maximum position to of maximum position, door curtain.
To analyze below in the process of opening at door leaf, can moving door curtain be realized blocking completely external sight? for this reason, use Fig. 2 that the intermediateness in door leaf opening process is shown (b) to analyze.
Here, for convenience of explanation, suppose that door leaf width is 4 units, distance, i.e. unlatching amplitude that door leaf side fixing point 6g leaves wall are X, and the width that stay cord pulls open door curtain should be:
Obtaining thus conclusion is:
When door leaf is pushed open, while forming in the horizontal direction the sight line breach of X amplitude, entry curtain will correspondingly form in its place ahead
blocking of width.
For relatively door leaf is before reaching the maximum unlatching scopes of 90 degree, entry curtain pulls open the relativeness of the unlatching amplitude X of width Y and door leaf, we by X and Y according to the advanced drafting pattern 3 of X=0.1.Fig. 3 shows the unlatching amplitude X of door leaf and the relation that entry curtain pulls open width Y, and wherein dark line is X, represents the gap width that door leaf pulls open, and light colour line is Y, represents the width that door curtain pulls open.As seen from Figure 3, in door leaf motion process, because X is less than 4, therefore
all the time >X, shows, in motion process, the amplitude that door curtain pulls open surpasses the amplitude that door is opened all the time, and the initial stage of opening at door leaf, and entry curtain opening speed is very fast, can realize the coverage more than a times over door leaf gap width, like this, just can realize good blocking to outdoor sight line, open the door and can accomplish naturally and easily completely while entering, neither fast nor slow, need not worry others spying on, even can for a long time door be opened, all wind, change ventilation.
Stay cord from doorframe be drawn towards door leaf another turning point, be that the position of pulley 3f is also very crucial.After many times testing and calculating, designer of the present utility model has found an optimum position that pulley 3f is set, that is, when the position of pulley 3f is 3/4 door leaf width from pivot, the effect that in the time of can reaching door leaf and close completely, door curtain is also all regained.Thus, can make to lead to indoor obstacle all gone, can freely come into.
The second embodiment
In the above-described first embodiment, automatic entry curtain structure 1A pulley and entry curtain rod etc. being all directly installed on the wall of building is illustrated, but the utility model also can provide a kind of pulley and entry curtain rod etc. to be arranged on the automatic entry curtain device 1B on framework.
According to the automatic entry curtain device 1B of the second embodiment, compare with the automatic entry curtain structure 1A of the first embodiment, difference part is, comprise the U-shaped framework in right angle, as the pulley of stay cord support member with as the entry curtain rod of entry curtain sprung parts, be all arranged on the U-shaped framework in this right angle, entry curtain device 1B by installing and using the U-shaped frame installation in this right angle to building automatically.
Below, with reference to Fig. 4, the automatic entry curtain device 1B according to the second embodiment is described.Here, same in the situation that suppose that the pivot of door leaf is positioned at out of doors left side and describes.And suppose that door leaf width equates with doorframe width.
Fig. 4 is the schematic perspective view illustrating according to the summary of the automatic entry curtain device of the second embodiment of the present utility model.As shown in Figure 4, the automatic entry curtain device 1B of this second embodiment comprises the U-shaped framework 3 in entry curtain rod 2, stay cord 4 and right angle as entry curtain sprung parts.
The U-shaped framework 3 in right angle comprises: for being installed to from the first body side frame of that side close to hingen, be left side frame in the present embodiment; For being installed to from the second body side frame of that side away from hingen, be right side frame in the present embodiment; Bottom framework between left side frame and right side frame; And for setting up a plurality of pulleys as stay cord support member of stay cord 4.Bottom framework has the length suitable with door leaf width, and the length of left side frame and right side frame is greater than door leaf width.
A plurality of pulleys as stay cord support member at least comprise: the pulley 3a～3d of conduct first to fourth stay cord support member that is successively set in the counterclockwise direction four bights of framework 3 from the end of the frame openings side of left side frame; Be arranged on the pulley 3e of conduct the 5th stay cord support member in the precalculated position of bottom framework; And the pulley 3f of conduct the 6th stay cord support member that is arranged on the precalculated position of the first framework.
Stay cord 4 sets up on a plurality of pulleys, and connects entry curtain 5 and door leaf 6, to move along pulley under the traction along with the switch motion of door leaf 6, thereby pull entry curtain 5, makes its expansion and withdrawal.
The automatic entry curtain device 1B of present embodiment can install as follows.Entry curtain rod 2 is installed to the open side of framework 3.Entry curtain 5 is hanging on entry curtain rod 2, and its one end is fixed to the end close with pulley 3d of entry curtain rod 2, the other end (movable end) 5g is fixed to one end of stay cord 4.By stay cord 4 successively through pulley 3a, 3b, 3e be fixed to door leaf be positioned at the door leaf side fixing point 6g away from the upper corner of hingen after, continue to be fixed on the movable end 5g of entry curtain 5 through pulley 3f, 3b, 3c, 3d.Then, by framework 3 whole so that its bottom framework be positioned at doorframe upper side frame place status level be installed on building.
Under the state of as above installing, when open and close door leaf, the same with the first embodiment, entry curtain 5, moves shown in Fig. 2 (a)～(c) via stay cord under the traction of the on-off action of door leaf.That is,, when door leaf is opened slowly from closed condition, entry curtain 5 launches along with opening of door leaf gradually to the left via stay cord.When door leaf cuts out slowly from open mode, entry curtain 5 is regained along with closing of door leaf gradually to the right via stay cord.
In addition, in order to reach door leaf, open the also corresponding effect of moving maximum position to of maximum position, door curtain, the same with the first embodiment, what pulley 3e was preferably arranged on bottom framework is the position of 3/4 door leaf width from pivot.
In addition, the effect that when reaching door leaf and closing completely, door curtain is also all regained, the same with the first embodiment, what pulley 3f was preferably arranged on left side frame is the position of 3/4 door leaf width from pivot.
In addition, automatic entry curtain device of the present utility model also comprises the installation component being arranged on its framework, for being installed to building.As present embodiment (Fig. 4), when automatic entry curtain device is applied to the situation with the house type from the doorframe left and right sides to indoor outstanding outstanding wall, installation component can be arranged to from the installation sheet of some positions projection of left and right sides framework and bottom framework, this installation sheet is provided with installing hole, thereby entry curtain device can be installed on wall by screw via installation sheet automatically.Or the installation component that installation component also can adopt the A-frame on the left and right sides framework that is arranged on framework etc. this area conventionally to adopt.
Above, take first, second embodiment as example, the utility model is had been described in detail, but whole members of recording in these embodiments and structure are only all exemplary, and be not used in the claimed scope of the application that limits.The claimed scope of the application is limited by the claim with attached, and any change of making in the scope that does not depart from main thought of the present utility model or distortion are also all included in the claimed scope of the application.
For example, in first, second embodiment, use entry curtain rod as for hanging the entry curtain sprung parts of entry curtain, but entry curtain sprung parts also can adopt steel wire, iron wire etc. to have the parts of certain degree of hardness.
In addition, in first, second embodiment, use pulley as for setting up and support the stay cord support member of stay cord, but stay cord support member also can be used annulus screw etc.
In addition, in the second embodiment, framework with as the entry curtain rod of entry curtain sprung parts, form respectively, but the two also can form as one, thereby forms cuboid framework.
In addition, in the second embodiment, take and automatic entry curtain device is applied to the situation with the house type from the doorframe left and right sides to indoor outstanding outstanding wall is illustrated as example.But the utility model is not limited to this, automatic entry curtain device of the present utility model also can be applied to the house type not having from the doorframe left and right sides to indoor outstanding outstanding wall.Now, for example, entry curtain device can be installed on the wall in the same plane with doorframe by A-frame automatically, also can suspend in midair on ceiling by hinge.
According to the utility model, entry curtain in hidden state, does not take up space at ordinary times, when entry door is opened, automatically opens, and automatic drawing back when entry door is closed is synchronized with the movement together with door leaf.And the width pulling open in opening process is led over the width that door leaf is opened all the time, plays the effect of strict blocking-up sight line.
The utility model, with easy structure cheaply, has played expensive entry and has similarly acted on, and has reached register one's residence passage and indoor functional areas of commercial house and house are separated, and can protect privacy, forms the effect of the necessary transition of registering one's residence.The utility model is applicable to narrow space, compact to design, cannot arrange the house type of traditional entry, or when building construction, does not consider the house type of entry function.
In addition, the utility model not only can, for household resident family, also can be used for many other occasions.Such as, small-sized SOHO office space, hotel guest room standard room, self-contained flat are shared resident family.The bathhouse, swimming pool, the performing art backstage dressing cubicle that also can be used for narrow space, constantly someone opens the door in the inspection therapeutic rooms of hospital etc., and the indoor occasion that needs very high privacy.
Claims (9)
1. an automatic entry curtain structure (1A), is characterized in that, comprising:
Entry curtain sprung parts (2), is arranged on respectively from the indoor outstanding outstanding wall of doorframe two side direction, for hanging entry curtain;
Stay cord (4), for connecting entry curtain and door leaf, makes its expansion and withdrawal to pull entry curtain along with the switch of door leaf; And
Be used for setting up a plurality of stay cord support members of described stay cord (4), at least comprise: the first stay cord support member (3a), its be arranged on the side-prominent wall of hingen in doorframe both sides from doorframe be greater than door leaf width distance and with the suitable position of height of the upper side frame of doorframe; The second stay cord support member (3b), its be arranged on the hingen side wall of doorframe angle with the suitable position of height of upper side frame doorframe; The 3rd stay cord support member (3c), its be arranged on the hingen opposition side of doorframe corner with the suitable position of height of upper side frame doorframe; The 4th stay cord support member (3d), its be arranged on the outstanding wall of hingen opposition side in doorframe both sides from doorframe be greater than door leaf width distance and with the suitable position of height of the upper side frame of doorframe; The 5th stay cord support member (3e), it is arranged on the upper side frame of doorframe; And the 6th stay cord support member (3f), it is arranged on and on horizontal line, is positioned at the pre-position between described the first stay cord support member (3a) and the second stay cord support member (3b);
Wherein, entry curtain is being hanging on described entry curtain sprung parts (2), and one end of described stay cord (4) is fixed on to the movable end of described entry curtain, by described stay cord (4) successively through the first stay cord support member (3a), the second stay cord support member (3b), after the 5th stay cord support member (3e) is fixed to the upper corner away from hingen of door leaf, continuation is through the 6th stay cord support member (3f), the second stay cord support member (3b), the 3rd stay cord support member (3c), the 4th stay cord support member (3d) is fixed under the installation situation of movable end of described entry curtain, described stay cord (4) pulls described entry curtain under the traction of the breakdown action of described door leaf launches it gradually, under the traction of the closing motion of described door leaf, pulling described entry curtain regains it gradually.
2. automatic entry curtain structure as claimed in claim 1, is characterized in that,
What the 5th stay cord support member (3e) was positioned at doorframe is the position of 3/4 door leaf width from the second stay cord support member (3b), and what the 6th stay cord support member (3f) was positioned at the side-prominent wall of hingen is the position of 3/4 door leaf width from the second stay cord support member (3b).
3. automatic entry curtain structure as claimed in claim 1 or 2, is characterized in that,
Described a plurality of stay cord support member is pulley or annulus screw, and described stay cord (4) sets up by hanging on pulley or through the mode of the annulus on annulus screw.
4. an automatic entry curtain device (1B), is characterized in that, comprising:
Entry curtain sprung parts (2), for hanging entry curtain;
Stay cord (4), for connecting entry curtain and door leaf, makes its expansion and withdrawal to pull entry curtain along with the switch of door leaf; And
The U-shaped framework in right angle (3), it comprises for being installed to the first body side frame from that side close to hingen, for being installed to from the second body side frame of that side away from hingen, bottom framework between the first body side frame and the second body side frame and for setting up a plurality of stay cord support members of described stay cord (4);
Wherein, described a plurality of stay cord support member at least comprises: the first to fourth stay cord support member (3a～3d) that is successively set in the counterclockwise direction four bights of described U-shaped framework (3) from the end of the frame openings side of described the first framework; Be arranged on the 5th stay cord support member (3e) in the precalculated position of described bottom framework; And the 6th stay cord support member (3f) that is arranged on the precalculated position of described the first framework,
Entry curtain is being hanging on described entry curtain sprung parts (2), described entry curtain sprung parts (2) is installed to the open side of described U-shaped framework (3), by described framework (3) so that its bottom framework is positioned at the status level at the upper side frame place of doorframe installs, and one end of described stay cord (4) is fixed on to the movable end of described entry curtain, and by described stay cord (4) successively through the first stay cord support member (3a), the second stay cord support member (3b), after the 5th stay cord support member (3e) is fixed to the upper corner away from hingen of door leaf, continuation is through the 6th stay cord support member (3f), the second stay cord support member (3b), the 3rd stay cord support member (3c), the 4th stay cord support member (3d) is fixed under the installation situation of movable end of described entry curtain, described stay cord (4) pulls described entry curtain under the traction of the breakdown action of described door leaf launches it gradually, under the traction of the closing motion of described door leaf, pulling described entry curtain regains it gradually.
5. automatic entry curtain device as claimed in claim 4, is characterized in that,
The described bottom framework of described U-shaped framework (3) has the length suitable with door leaf width,
Described first body side frame of described U-shaped framework (3) and the length of the second body side frame are greater than the width of described door leaf (6).
6. the automatic entry curtain device as described in claim 4 or 5, is characterized in that,
What the 5th stay cord support member (3e) was arranged on described bottom framework is the position of 3/4 boundary frame area length from the second stay cord support member (3b), and what the 6th stay cord support member (3f) was arranged on described the second body side frame is the position of 3/4 boundary frame area length from the second stay cord support member (3b).
7. the automatic entry curtain device as described in claim 4 or 5, is characterized in that,
Described a plurality of stay cord support member is pulley or annulus screw, and described stay cord (4) sets up by hanging on pulley or through the mode of the annulus on annulus screw.
8. automatic entry curtain device as claimed in claim 6, is characterized in that,
Described a plurality of stay cord support member is pulley or annulus screw, and described stay cord (4) sets up by hanging on pulley or through the mode of the annulus on annulus screw.
9. automatic entry curtain device as claimed in claim 8, is characterized in that,
Described entry curtain sprung parts (2) and described U-shaped framework (3) form integratedly, thereby form rectangular shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320724356.0U CN203458191U (en) | 2013-11-15 | 2013-11-15 | Automatic vestibule curtain structure and automatic vestibule curtain device |
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| CN201320724356.0U CN203458191U (en) | 2013-11-15 | 2013-11-15 | Automatic vestibule curtain structure and automatic vestibule curtain device |
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| CN201320724356.0U Expired - Fee Related CN203458191U (en) | 2013-11-15 | 2013-11-15 | Automatic vestibule curtain structure and automatic vestibule curtain device |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113685065A (en) * | 2021-08-23 | 2021-11-23 | 杭州耶利米信息科技有限公司 | Modularization concatenation formula psychological service pavilion convenient to aggregate erection |
| CN113793454A (en) * | 2021-09-13 | 2021-12-14 | 重庆旷维科技有限公司 | Intelligent express cabinet with adjustable storage space |
| CN113818797A (en) * | 2021-08-17 | 2021-12-21 | 杨南海 | Automatic shielding curtain for household toilet |
-
2013
- 2013-11-15 CN CN201320724356.0U patent/CN203458191U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113818797A (en) * | 2021-08-17 | 2021-12-21 | 杨南海 | Automatic shielding curtain for household toilet |
| CN113818797B (en) * | 2021-08-17 | 2023-09-05 | 重庆怀谷科技有限公司 | Household automatic shielding curtain for toilet |
| CN113685065A (en) * | 2021-08-23 | 2021-11-23 | 杭州耶利米信息科技有限公司 | Modularization concatenation formula psychological service pavilion convenient to aggregate erection |
| CN113793454A (en) * | 2021-09-13 | 2021-12-14 | 重庆旷维科技有限公司 | Intelligent express cabinet with adjustable storage space |
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| CF01 | Termination of patent right due to non-payment of annual fee |
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| EXPY | Termination of patent right or utility model |