CN206979300U - A kind of Automatic door curtain opening device - Google Patents
A kind of Automatic door curtain opening device Download PDFInfo
- Publication number
- CN206979300U CN206979300U CN201720004901.7U CN201720004901U CN206979300U CN 206979300 U CN206979300 U CN 206979300U CN 201720004901 U CN201720004901 U CN 201720004901U CN 206979300 U CN206979300 U CN 206979300U
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- door curtain
- bull stick
- slide
- sliding block
- doorframe
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Abstract
It the utility model is related to a kind of Automatic door curtain opening device, including doorframe, bull stick, slide bar, door curtain；Doorframe, its roof is interior to be provided with first recess, and motor is provided with the first recess；Bull stick, its both ends are rotatablely connected by bearing and doorframe respectively, and the bull stick is provided with two sections of oppositely oriented thread segments, left slide, right slide are threaded with respectively on two oppositely oriented thread segments of the bull stick；Slide bar, its both ends are mutually fixed with doorframe respectively, and immediately below bull stick；Door curtain, it includes left-hand door curtain, right door curtain, and the left-hand door curtain, right door curtain upper end are uniformly provided with least five sliding blocks respectively, and the sliding block is slided on slide bar.In the case that people's both hands extract either door curtain weight is big, opens motor and rotate forward, the sliding block of low order end is moved to the left on left-hand door curtain, and the sliding block of high order end moves right on right door curtain, so as to reach the effect that left-hand door curtain is opened with right door curtain, facilitates people to pass through.
Description
Technical field
The utility model belongs to door curtain accessory technical field, more particularly to a kind of Automatic door curtain opening device.
Background technology
Door curtain is people to come in and go out the conventional thing on doorway in family, market and unit etc., and door curtain is not only beautiful on summer device
See and prevent mosquito from entering, use in winter door curtain is used for the warming of interior, but door curtain is brought with the life so to us
Many convenience, but in the case that people's both hands extract either door curtain weight is big, people can also exist in openable door curtain
Inconvenient part.
Utility model content
The purpose of this utility model is overcome the deficiencies in the prior art, there is provided a kind of Automatic door curtain opening device, works as people
Both hands extract either door curtain weight it is big in the case of, open motor and rotate forward, the sliding block of low order end is moved to the left on left-hand door curtain,
The sliding block of high order end moves right on right door curtain, so as to reach the effect that left-hand door curtain is opened with right door curtain, facilitates people to pass through motor
During reversion, left slide is moved towards with right slide, and the effect closed is beaten so as to reach left-hand door curtain and right door curtain.
The utility model solves its technical problem and takes following technical scheme to realize：
A kind of Automatic door curtain opening device, including doorframe, bull stick, slide bar, door curtain；
Doorframe, its roof is interior to be provided with first recess, is provided with motor in the first recess, is set on the motor shaft of the motor
There is one-level convex gear；
Bull stick, its both ends are rotatablely connected by bearing and doorframe respectively, and the bull stick is provided with two sections of oppositely oriented spiral shells
Line section, left slide, right slide are threaded with respectively on two oppositely oriented thread segments of the bull stick, is set on the bull stick
There is the two level convex gear being meshed with one-level convex gear；
Slide bar, its both ends are mutually fixed with doorframe respectively, and immediately below bull stick；
Door curtain, it includes left-hand door curtain, right door curtain, and the left-hand door curtain, right door curtain upper end are uniformly provided with least five cunnings respectively
Block, the sliding block are slided on slide bar, and the sliding block of low order end and left slide are affixed on the left-hand door curtain, on the right door curtain most
The sliding block of left end and right slide are affixed, and the sliding block on the left-hand door curtain is provided with spring between any two, the sliding block on the right door curtain
Spring is provided between any two.
Further, second recess is provided with the doorframe left side wall, vibrator is provided with the second recess.
Further, the left-hand door curtain is respectively equipped with magnetic sticker with the right door curtain place of fitting.
The advantages of the utility model and good effect are：In the case that people's both hands extract either door curtain weight is big,
Open motor to rotate forward, the sliding block of low order end is moved to the left on left-hand door curtain, and the sliding block of high order end moves right on right door curtain, so as to reach
The effect opened to left-hand door curtain and right door curtain, when facilitating people by, motor reversal, left slide moves towards with right slide, so that
Reach left-hand door curtain and right door curtain and beat the effect closed, magnetic sticker contributes to left-hand door curtain and right door curtain closure, due to sliding block two-by-two it
Between be provided with spring, prevent door curtain left and right ends to middle slip, when having mosquitos and flies, vibrator can be opened, drive left-hand door curtain, right door curtain
Vibration, plays a part of mosquito repellent fly.
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 scope of the utility model.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.
Fig. 1 is the utility model structure diagram.
In figure：1. doorframe, 2. first recess, 3. motors, 4. one-level convex gears, 5. bull sticks, 6. bearings, 7. left slides, 8.
Right slide, 9. two level convex gears, 10. slide bars, 11. left-hand door curtains, 12. right door curtains, 13. sliding blocks, 14. springs, 15. second recess,
16. vibrator, 17. magnetic stickers.
Embodiment
Firstly, it is necessary to explanation, will illustrate concrete structure of the present utility model, feature by way of example below
With advantage etc., but all descriptions are intended merely to what is illustrated, and should not be construed as forming the utility model and appoint
What is limited.In addition, any single technical characteristic for being described by or implying in each embodiment mentioned by this paper, or it is shown
Or implicit any single technical characteristic in the drawings, still can continue between these technical characteristics (or its equivalent) into
Row any combination is deleted, so as to obtain the more other embodiments of the present utility model that may do not referred to directly herein.
In addition, for the sake of simplifying drawing, same or like technical characteristic may be indicated only at one in the same figure.
It will be understood that when it is said that part ' attach ' into another part, it can be directly connected to another part or
There may be intermediate member.On the contrary, when it is said that part " being directly connected to " is arrived into another part, then it represents that in the absence of pars intermedia
Part.
Fig. 1 is the utility model structure diagram, below just combine Fig. 1 and illustrate the utility model.
As shown in figure 1, a kind of Automatic door curtain opening device, including doorframe 1, bull stick 5, slide bar 10, door curtain；Doorframe 1, it is pushed up
First recess 2 is provided with wall, is provided with motor 3 in the first recess 2, the motor shaft of the motor 3 is provided with one-level convex gear
4；Bull stick 5, its both ends are rotatablely connected by bearing 6 and doorframe 1 respectively, and the bull stick 5 is provided with two sections of oppositely oriented screw threads
Section, is threaded with left slide 7, right slide 8 on two oppositely oriented thread segments of the bull stick 5 respectively, on the bull stick 5
Provided with the two level convex gear 9 being meshed with one-level convex gear 4；Slide bar 10, its both ends are fixed with the phase of doorframe 1 respectively, and are located at and are turned
Immediately below bar 5；Door curtain, it includes left-hand door curtain 11, right door curtain 12, and the left-hand door curtain 11, the upper end of right door curtain 12 are uniformly provided with respectively
At least five sliding blocks 13, the sliding block 13 are slided on slide bar 10, the sliding block 13 of low order end and left cunning on the left-hand door curtain 11
Seat 7 is affixed, and the sliding block 13 of high order end and right slide 8 are affixed on the right door curtain 12, and the sliding block 13 on the left-hand door curtain 11 is two-by-two
Between be provided with spring 14, the sliding block 13 on the right door curtain 12 is provided with spring 14 between any two.
Second recess 15 is provided with the left side wall of doorframe 1, vibrator 16 is provided with the second recess 15.
The left-hand door curtain 11 is respectively equipped with magnetic sticker 17 with the right place of fitting of door curtain 12.
Operation principle：In the case that people's both hands extract either door curtain weight is big, opens motor 3 and rotate forward, motor 3
Motor shaft starts to rotate, and one-level convex gear 4 drives two level convex gear 9 to rotate so that bull stick 5 rotates, because bull stick 5 is provided with two
The oppositely oriented thread segment of section, and left slide 7, right slide 8 are threaded with two sections of oppositely oriented thread segments respectively so that
Left slide 7 moves in opposite direction with right slide 8, drives the sliding block 13 of low order end on left-hand door curtain 11 to be moved to the left, right door curtain
The sliding block 13 of high order end moves right on 12, so as to reach the effect that left-hand door curtain 11 is opened with right door curtain 12, facilitates people by leading to
Motor 3 is opened after the completion of crossing makes its reversion, and left slide 7 moves towards with right slide 8, so as to reach left-hand door curtain 11 and right door curtain 12
The effect of closing, the magnetic sticker 17 that left-hand door curtain 11 is respectively equipped with the right place of fitting of door curtain 12, contributes to left-hand door curtain 11 and You Men
Curtain 12 is closed, and because sliding block 13 is provided with spring 14 between any two, the sliding block 13 of left-hand door curtain high order end can be pressed on doorframe 1,
The sliding block 13 of right door curtain low order end is pressed on doorframe 1, prevents door curtain left and right ends from, to middle slip, when having mosquitos and flies, can open
Vibrator 16 in second recess 15, drive left-hand door curtain 11, right door curtain 12 to vibrate, play a part of mosquito repellent fly.
The utility model is described in detail above example, but the content is only of the present utility model preferably real
Apply example, it is impossible to be considered as being used to limit practical range of the present utility model.All equalizations made according to present utility model application scope
Change and improvement etc., all should still be belonged within patent covering scope of the present utility model.
Claims (3)
1. a kind of Automatic door curtain opening device, including doorframe, bull stick, slide bar, door curtain, it is characterised in that：
Doorframe, its roof is interior to be provided with first recess, and motor is provided with the first recess, and the motor shaft of the motor is provided with one
Level convex gear；
Bull stick, its both ends are rotatablely connected by bearing and doorframe respectively, and the bull stick is provided with two sections of oppositely oriented thread segments,
Be threaded with left slide, right slide on two oppositely oriented thread segments of the bull stick respectively, the bull stick be provided with
The two level convex gear that one-level convex gear is meshed；
Slide bar, its both ends are mutually fixed with doorframe respectively, and immediately below bull stick；
Door curtain, it includes left-hand door curtain, right door curtain, and the left-hand door curtain, right door curtain upper end are uniformly provided with least five sliding blocks, institute respectively
State sliding block to slide on slide bar, the sliding block of low order end and left slide are affixed on the left-hand door curtain, high order end on the right door curtain
Sliding block and right slide it is affixed, the sliding block on the left-hand door curtain is provided with spring between any two, and the sliding block on the right door curtain is two-by-two
Between be provided with spring.
A kind of 2. Automatic door curtain opening device according to claim 1, it is characterised in that：It is provided with the doorframe left side wall
Second recess, the second recess is interior to be provided with vibrator.
A kind of 3. Automatic door curtain opening device according to claim 1, it is characterised in that：The left-hand door curtain and right door curtain phase
Joint place is respectively equipped with magnetic sticker.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720004901.7U CN206979300U (en) | 2017-01-04 | 2017-01-04 | A kind of Automatic door curtain opening device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720004901.7U CN206979300U (en) | 2017-01-04 | 2017-01-04 | A kind of Automatic door curtain opening device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206979300U true CN206979300U (en) | 2018-02-09 |
Family
ID=61423218
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720004901.7U Active CN206979300U (en) | 2017-01-04 | 2017-01-04 | A kind of Automatic door curtain opening device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206979300U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111802895A (en) * | 2020-07-18 | 2020-10-23 | 利辛县香樟纱门有限公司 | Automatic polymer screen door of switch |
| WO2021047511A1 (en) * | 2019-09-09 | 2021-03-18 | 宁波先锋新材料股份有限公司 | Automatic curtain |
| CN114718349A (en) * | 2022-04-06 | 2022-07-08 | 商丘市第一人民医院 | Quick-dismounting and mounting isolation system for heating outpatient service |
-
2017
- 2017-01-04 CN CN201720004901.7U patent/CN206979300U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2021047511A1 (en) * | 2019-09-09 | 2021-03-18 | 宁波先锋新材料股份有限公司 | Automatic curtain |
| CN111802895A (en) * | 2020-07-18 | 2020-10-23 | 利辛县香樟纱门有限公司 | Automatic polymer screen door of switch |
| CN111802895B (en) * | 2020-07-18 | 2022-02-18 | 利辛县正原纱门有限公司 | Automatic polymer screen door of switch |
| CN114718349A (en) * | 2022-04-06 | 2022-07-08 | 商丘市第一人民医院 | Quick-dismounting and mounting isolation system for heating outpatient service |
| CN114718349B (en) * | 2022-04-06 | 2023-10-13 | 商丘市第一人民医院 | Quick assembly disassembly isolation system for outpatient service generates heat |
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