CN206495634U - A kind of door curtain apparatus for automatically lifting - Google Patents

A kind of door curtain apparatus for automatically lifting Download PDF

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Publication number
CN206495634U
CN206495634U CN201720004947.9U CN201720004947U CN206495634U CN 206495634 U CN206495634 U CN 206495634U CN 201720004947 U CN201720004947 U CN 201720004947U CN 206495634 U CN206495634 U CN 206495634U
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China
Prior art keywords
door curtain
rotating shaft
doorframe
chain
support plate
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Application number
CN201720004947.9U
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Chinese (zh)
Inventor
陈彩霞
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Tianjin Xindongsheng Technology Co Ltd
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Tianjin Xindongsheng Technology Co Ltd
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Priority to CN201720004947.9U priority Critical patent/CN206495634U/en
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Abstract

The utility model belongs to door curtain accessory technical field, more particularly to a kind of door curtain apparatus for automatically lifting, including doorframe, the left end of the doorframe is provided with left support plate, the right-hand member of the doorframe is provided with right support plate, the front end face of the left support plate is provided with motor, the output shaft of the motor is provided with rotating shaft, the one end of the rotating shaft away from motor is rotatably inserted in right support plate, left chain is fixedly connected with the left end periphery of the rotating shaft, right chain is fixedly connected with the right-hand member periphery of the rotating shaft, retainer ring is respectively equipped with the other end of the left chain and right chain, the door curtain apparatus for automatically lifting can rise or fall door curtain automatically as needed, sunlight is being needed to when indoor irradiation and ventilation, door curtain can not hinder the irradiation of sunlight, interior is set to have bigger area to be irradiated by sunlight, with simple in construction, easy to operate advantage.

Description

A kind of door curtain apparatus for automatically lifting
Technical field
The utility model belongs to door curtain accessory technical field, more particularly to a kind of door curtain apparatus for automatically lifting.
Background technology
Door curtain is conventional thing of the people on the discrepancy such as family, market and unit doorway, and use in winter door curtain is used for interior It is warming, door curtain brings many convenience to our life, when being used for warming using door curtain in the winter time, but over time, Ozone is needed within doors, the growth of indoor bacteria is prevented, when needing sunlight to shine within doors to penetrate with ventilation, door curtain holds Easily the sunlight on doorway is blocked, sunlight can not be shone within doors, object support is needed when door curtain is lifted up, using especially not square Just.
Utility model content
The purpose of this utility model is, for above shortcomings in the prior art, to propose a kind of door curtain automatic lifting dress Put, can rise or fall door curtain automatically as needed, needing sunlight to when indoor irradiation and ventilation, door curtain can be with The irradiation of sunlight is not hindered, enables interior to have bigger area to be irradiated by sunlight, with simple in construction, easy to operate excellent Point.
The utility model is solved its technical problem and realized using following technical scheme:
A kind of door curtain apparatus for automatically lifting, including doorframe, the left end of the doorframe are provided with left support plate, the right side of the doorframe End is provided with right support plate, and the front end face of the left support plate is provided with motor, and the output shaft of the motor is provided with rotating shaft, The one end of the rotating shaft away from motor is rotatably inserted in right support plate, is fixedly connected with the left end periphery of the rotating shaft It is fixedly connected with left chain, the right-hand member periphery of the rotating shaft on right chain, the other end of the left chain and right chain respectively Provided with retainer ring;
Doorframe below the rotating shaft is provided with fix bar, and the bottom of the fix bar is provided with door curtain, the fix bar Support bar is respectively equipped with the top of iron of the lower section provided with axis with fix bar diameter parallel, the left and right ends of the iron, it is described The supporting bar top of iron left end is provided with one-level transverse support bar, and the supporting bar top of the iron right-hand member is laterally propped up provided with two grades Strut, the periphery of the one-level transverse support bar is provided with left sprocket wheel, and the periphery of two grades of transverse support bars is provided with right chain Wheel, the bottom of the left chain is enclosed on left sprocket wheel, and the bottom of the right chain is enclosed on right sprocket wheel;
The door curtain above multiple electromagnet being connected in series, the electromagnet is evenly equipped with the bottom outer surface of the door curtain Be provided with accumulator box, the accumulator box 3 on the inside of left end and be provided with battery, the electromagnet of the door curtain left end and right-hand member with Battery is connected.
Further, the retainer ring on the left chain is bolted on the doorframe left end below rotating shaft, described Retainer ring on right chain is bolted on the doorframe right-hand member below rotating shaft.
Further, the left end of the doorframe is provided with protective cover, and the protective cover is connected by screw with doorframe, the electricity Motivation and left support plate are respectively arranged in protective cover, and the rotating shaft is passed out of protective cover right side wall.
Further, the rear end face of the iron is contacted with the outer surface of multiple electromagnet.
Compared with prior art, the beneficial effect of the utility model generation is:The utility model is driven by motor to be turned Axle is rotated, so that dynamic left chain and right chain shorten or extended so that left sprocket wheel and right sprocket wheel are respectively in left chain and right The motion of straight line and rotation make in chain simultaneously above and below, mutually adsorbed using energization and the iron of electromagnet door curtain is rolled or Put down, it is achieved thereby that the function of the automatic lifting of door curtain, needing sunlight to when indoor irradiation and ventilation, door curtain can be with The irradiation of sunlight is not hindered, is enable interior to have bigger area to be irradiated by sunlight, is supported door curtain to have compared to supporter The advantage that simple in construction, easy to operate, irradiated area is big, ventilation effect is good.
Brief description of the drawings
The technical solution of the utility model is described in further detail below with reference to drawings and examples, still It should be known that these accompanying drawings only design for task of explanation, therefore not as the restriction of the utility model scope.In addition, Unless otherwise indicated, these accompanying drawings are meant only to conceptually illustrate structure construction described herein, without to carry out to scale Draw.
The utility model is further illustrated below in conjunction with the accompanying drawings:
Fig. 1 is overall structure figure of the present utility model.
Wherein:1st, iron;2nd, electromagnet;3rd, accumulator box;4th, support bar;5th, left sprocket wheel;6th, one-level transverse support bar;7、 Left chain;8th, retainer ring;9th, protective cover;10th, motor;11st, left support plate;12nd, rotating shaft;13rd, doorframe;14th, fix bar;15、 Right support plate;16th, right chain;17th, two grades of transverse support bars;18th, right sprocket wheel;19th, door curtain.
Embodiment
Firstly, it is necessary to which explanation, illustrates temperature identifier of the present utility model by by way of example below Concrete structure, feature and advantage etc., but all descriptions are intended merely to what is illustrated, and should not be construed as to this reality With any limitation of new formation.In addition, any single technology for being described by or implying in the mentioned each embodiments of this paper is special Levy, or shown or implicit any single technical characteristic in the drawings, still can (or it be equivalent in these technical characteristics Thing) between proceed to be combined or delete so that obtain may not refer to directly herein it is of the present utility model more Many other embodiments.In addition, for the sake of simplifying drawing, same or like technical characteristic may only exist in the same figure Indicated at one.
The utility model is described further with reference to embodiment:
As shown in figure 1, the utility model provides a kind of door curtain apparatus for automatically lifting, including doorframe 13, the doorframe 13 Left end is provided with left support plate 11, and the right-hand member of the doorframe 13, which is provided with right support plate 15, the front end face of the left support plate 11, to be set There is motor 10, the output shaft of the motor 10 is provided with rotating shaft 12, and the described one end of rotating shaft 12 away from motor 10 can turn Dynamic is inserted in right support plate 15, and left chain 7, the right-hand member of the rotating shaft 12 are fixedly connected with the left end periphery of the rotating shaft 12 It is fixedly connected with periphery on right chain 16, the other end of the left chain 7 and right chain 16 and is respectively equipped with retainer ring 8;
The doorframe 13 of the lower section of rotating shaft 12 is provided with fix bar 14, and the bottom of the fix bar 14 is provided with door curtain 19, institute State at the top of iron 1 of the lower section of fix bar 14 provided with axis with the diameter parallel of fix bar 14, the left and right ends of the iron 1 respectively Provided with support bar 4, the top of support bar 4 of the left end of iron 1 is provided with one-level transverse support bar 6, the support of the right-hand member of iron 1 The top of bar 4 is provided with left sprocket wheel 5, two grades of horizontal strokes provided with two grades of transverse support bars 17, the periphery of the one-level transverse support bar 6 Right sprocket wheel 18 is provided with to the periphery of support bar 17, the bottom of the left chain 7 is enclosed on left sprocket wheel 5, the right chain 16 Bottom is enclosed on right sprocket wheel 18;
Multiple electromagnet 2 being connected in series are evenly equipped with the bottom outer surface of the door curtain 19, the top of electromagnet 2 It is provided with the inside of the left end of door curtain 19 in accumulator box 3, the accumulator box 3 and is provided with battery, the left end of door curtain 19 and right-hand member Electromagnet 2 is connected with battery.
Retainer ring 8 on the left chain 7 is bolted on the left end of doorframe 13 of the lower section of rotating shaft 12, the right chain Retainer ring 8 on bar 16 is bolted on the right-hand member of doorframe 13 of the lower section of rotating shaft 12.
The left end of the doorframe 13 is provided with protective cover 9, and the protective cover 9 is connected by screw with doorframe 13, described electronic Machine 10 and left support plate 11 are respectively arranged in protective cover 9, and the rotating shaft 12 is passed out of protective cover 9 right side wall.
The rear end face of the iron 1 is contacted with the outer surface of multiple electromagnet 2.
The operation principle of the door curtain apparatus for automatically lifting is:When indoor needs are aerated ventilation and sunlight irradiation, need Door curtain 19 is rolled, electromagnet 2 is powered first so that electromagnet 2 is adsorbed on the rear end face of iron 1, it is achieved thereby that Fixation between the bottom of door curtain 19 and iron 1, is then turned on the rotating forward of motor 10 and drives rotating shaft 12 to rotate so that the He of left chain 7 Right chain 16 is respectively wound around on the left and right ends of rotating shaft 12, because left chain 7 constantly contracts with right chain 16 in winding process It is short so that left sprocket wheel 5 and right sprocket wheel 18 make upward linear motion and rotary motion simultaneously, so that door curtain 19 be rolled, work as volume To door curtain 19 top when close motor 10, stop door curtain 19 scrolling, now door curtain 19 will not impede sunlight from doorway shine Enter interior, while ventilation effect is also more preferable, when needing door curtain 19 putting down progress indoor heat insulating, open motor 10 anti- Turn, left chain 7 and right chain 16 are put down from rotating shaft 12 respectively, so that door curtain 19 makees downward linear motion and rotation simultaneously Motion, and then the function of putting down door curtain 19 is realized, after the action that completion door curtain 19 is put down, motor 10 is closed, then Electromagnet 2 is powered off, door curtain 19 is departed from iron 1, so that people can be from indoor normal turnover.
The door curtain apparatus for automatically lifting can rise or fall door curtain automatically as needed, need sunlight to indoor photograph When penetrating with ventilation, door curtain can not hinder the irradiation of sunlight, enable interior to have bigger area to be irradiated by sunlight, have Simple in construction, easy to operate advantage.
It is described in detail above by embodiment to of the present utility model, but the content is only of the present utility model Preferred embodiment, it is impossible to be considered as being used to limit practical range of the present utility model.It is all to be made according to present utility model application scope Equivalent change with improve etc., all should still belong within patent covering scope of the present utility model.

Claims (4)

1. a kind of door curtain apparatus for automatically lifting, it is characterised in that:Including doorframe, the left end of the doorframe is provided with left support plate, institute The right-hand member for stating doorframe is provided with right support plate, and the front end face of the left support plate is provided with motor, the output shaft of the motor Rotating shaft is provided with, the one end of the rotating shaft away from motor is rotatably inserted in right support plate, the left end periphery of the rotating shaft On be fixedly connected with left chain, the right-hand member periphery of the rotating shaft and be fixedly connected with right chain, the left chain and right chain Retainer ring is respectively equipped with the other end;
Doorframe below the rotating shaft is provided with fix bar, and the bottom of the fix bar is provided with door curtain, the lower section of the fix bar Support bar, the iron are respectively equipped with the top of iron provided with axis Yu fix bar diameter parallel, the left and right ends of the iron The supporting bar top of left end is provided with one-level transverse support bar, and the supporting bar top of the iron right-hand member is provided with two grades of cross-braces Bar, the periphery of the one-level transverse support bar is provided with left sprocket wheel, and the periphery of two grades of transverse support bars is provided with right sprocket wheel, The bottom of the left chain is enclosed on left sprocket wheel, and the bottom of the right chain is enclosed on right sprocket wheel;
The door curtain left end above multiple electromagnet being connected in series, the electromagnet is evenly equipped with the bottom outer surface of the door curtain Inner side is provided with accumulator box, is provided with battery in the accumulator box, and the electromagnet of the door curtain left end and right-hand member is and electric power storage Pond is connected.
2. a kind of door curtain apparatus for automatically lifting according to claim 1, it is characterised in that:Retainer ring on the left chain It is bolted on the doorframe left end below rotating shaft, the retainer ring on the right chain is bolted on below rotating shaft Doorframe right-hand member on.
3. a kind of door curtain apparatus for automatically lifting according to claim 1, it is characterised in that:The left end of the doorframe is provided with guarantor Shield, the protective cover is connected by screw with doorframe, and the motor and left support plate are respectively arranged in protective cover, described Rotating shaft is passed out of protective cover right side wall.
4. a kind of door curtain apparatus for automatically lifting according to claim 1, it is characterised in that:The rear end face of the iron with it is many The outer surface contact of individual electromagnet.
CN201720004947.9U 2017-01-04 2017-01-04 A kind of door curtain apparatus for automatically lifting Active CN206495634U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201720004947.9U CN206495634U (en) 2017-01-04 2017-01-04 A kind of door curtain apparatus for automatically lifting

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201720004947.9U CN206495634U (en) 2017-01-04 2017-01-04 A kind of door curtain apparatus for automatically lifting

Publications (1)

Publication Number Publication Date
CN206495634U true CN206495634U (en) 2017-09-15

Family

ID=59801918

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201720004947.9U Active CN206495634U (en) 2017-01-04 2017-01-04 A kind of door curtain apparatus for automatically lifting

Country Status (1)

Country Link
CN (1) CN206495634U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111096538A (en) * 2019-11-26 2020-05-05 岳西县天恩皮具有限公司 Outdoor sports bag

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111096538A (en) * 2019-11-26 2020-05-05 岳西县天恩皮具有限公司 Outdoor sports bag

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