CN205594296U - Electronic screen of acting as go -between - Google Patents
Electronic screen of acting as go -between Download PDFInfo
- Publication number
- CN205594296U CN205594296U CN201620114533.7U CN201620114533U CN205594296U CN 205594296 U CN205594296 U CN 205594296U CN 201620114533 U CN201620114533 U CN 201620114533U CN 205594296 U CN205594296 U CN 205594296U
- Authority
- CN
- China
- Prior art keywords
- curtain
- drop
- bracing wire
- down case
- guiding movement
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Curtains And Furnishings For Windows Or Doors (AREA)
Abstract
Electronic screen of acting as go -between, the curtain both sides are provided with acts as go -between, act as go -between with the curtain under drawing of tip both sides drag the mechanism and be connected, the tip is provided with drop -down case under the curtain, two are drawn and drag the mechanism and lie in drop -down incasement, divide the both ends of locating drop -down case length direction, drawing and dragging the mechanism and be provided with the spring including direction movable column and eccentric wheel, direction movable column one end, the other end is provided with the eccentric wheel, is provided with solid fixed ring on the direction movable column, and the one end of acting as go -between is connected on solid fixed ring. This electronic screen of acting as go -between, when water ripple or V -arrangement line appeared in the curtain, through adjusting the eccentric wheel, under eccentric wheel and spring synergism, direction movable column pulled to act as go -between and drives the curtain lateral part and produce certain displacement volume, and drop -down case both ends just can be adjusted the horizontal li of tightening of curtain under drawing and dragging the combined action of mechanism to swiftly, convenient eliminate water ripple or V -arrangement line, reach adjustment curtain roughness, improve and see the shadow effect, extension curtain life's purpose.
Description
Technical field
This utility model relates to a kind of theater screen, is specifically related to a kind of electronic bracing wire screen.
Background technology
Electric screen is the present stage the longest theater screen seen, and has low price, and planarization is good, protects
Support etc. advantage, its curtain pass through driven by motor rotating shaft at the uniform velocity folding and unfolding so that external force suffered by curtain and external rings
Border impact is less, but life-time service, curtain there will be water ripples or V-arrangement stricture of vagina the most unavoidably, affect curtain
The flatness of cloth, and then affect viewing effect.Electronic bracing wire curtain is by arranging bracing wire in curtain side, logical
Cross bracing wire and adjust the level of tightness of curtain such that it is able to well solve this problem.
Utility model content
This utility model aims to provide a kind of novel electronic bracing wire screen, it is possible to fast by pulling mechanism
Prompt, easily curtain flatness is adjusted.
The technical scheme of this electronic bracing wire screen is achieved in that
Described electronic bracing wire screen, including storage case, is provided with and motor in storage case along its length
Axle connection rotating shaft, rotating shaft is provided with curtain, curtain both sides are provided with bracing wire, bracing wire respectively with curtain
The pulling mechanism that both sides, bottom are arranged is connected, and curtain bottom is provided with drop-down case, two pulling machines
Structure is positioned at drop-down case, is divided into the both ends of drop-down case length direction；
Pull mechanism and include that guiding movement post and eccentric, guiding movement post one end are provided with spring, another
End is provided with eccentric, and eccentric is with under spring synergism, and guiding movement post can be along drop-down case length side
Being provided with retainer ring in motion, guiding movement post, bracing wire one end is connected to curtain sidepiece, and the other end is even
It is connected in retainer ring.
Further, described in be positioned in the pulling mechanism of drop-down case one end, guiding movement post is under this
The one end drawing case end is provided with spring, and eccentric is arranged at guiding movement post the other end；
In the described pulling mechanism being positioned at drop-down case the other end, guiding movement post is near this drop-down case end
One end be provided with spring, eccentric is arranged at guiding movement post the other end；
Two eccentrics pulled in mechanism are adjacent.
Further, described drop-down case is all offered along drop-down case length direction near the both sides, upper end of curtain
Have slotted hole, retainer ring to stretch out slotted hole to be connected with bracing wire.
Further, described eccentric is additionally provided with its crank rotated of driving.
Further, described motor is torque motor.
Electronic bracing wire screen provided by the utility model, when curtain is owing to using time length, by gravity etc.
External environment influence and time water ripples or V-arrangement stricture of vagina occur, taken turns by eccentric adjustment, at eccentric and bullet
Under spring synergism, guiding movement post moves along drop-down case length direction, and then pulls bracing wire drive curtain
The displacement that sidepiece also output is certain, drop-down case two ends pull mechanism and jointly act on down, it becomes possible to curtain
Horizontal power of tightening is adjusted, thus quick and easy elimination water ripples or V-arrangement stricture of vagina, reach to adjust
Whole curtain flatness, improves viewing effect, extends the purpose in curtain service life.
Accompanying drawing explanation
The accompanying drawing constituting a part of the present utility model is further appreciated by of the present utility model for providing,
Schematic description and description of the present utility model is used for explaining this utility model, is not intended that this reality
With novel improper restriction.In the accompanying drawings:
Fig. 1 is this electronic bracing wire screen structural representation；
Fig. 2 is this electronic bracing wire screen perspective diagram.
Description of reference numerals:
In figure: 1. storage case, 2. rotating shaft, 3. motor, 4. curtain, the most drop-down case, 6. bracing wire, 7. spring,
8. guiding movement post, 9. retainer ring, 10. eccentric, 11. cranks.
Detailed description of the invention
It should be noted that in the case of not conflicting, in embodiment in this utility model and embodiment
Feature can be mutually combined.
In description of the present utility model, it is to be understood that term " " center ", " longitudinally ", " horizontal stroke
To ", " on ", D score, "front", "rear", "left", "right", " vertically ", " water
Flat ", the orientation that indicates of " top ", " end ", " interior ", " outward " etc. or position relationship be based on attached
Orientation shown in figure or position relationship, be for only for ease of description this utility model and simplify description, and not
Be instruction or the hint device of indication or element must have specific orientation, with specific azimuth configuration and
Operation, therefore it is not intended that to restriction of the present utility model.Additionally, term " first ", " second "
Etc. being only used for describing purpose, and it is not intended that instruction or hint relative importance or implicit indicate indication
The quantity of the technical characteristic shown.Thus, the feature defining " first ", " second " etc. can be expressed
Or implicitly include one or more this feature.In description of the present utility model, unless otherwise
Illustrating, " multiple " are meant that two or more.
In description of the present utility model, it should be noted that unless otherwise clearly defined and limited,
Term " is installed ", " being connected ", " connection " should be interpreted broadly, and connects for example, it may be fixing,
Can also be to removably connect, or be integrally connected；Can be to be mechanically connected, it is also possible to be electrical connection；
Can be to be joined directly together, it is also possible to be indirectly connected to by intermediary, can be the company of two element internals
Logical.For the ordinary skill in the art, can understand that above-mentioned term is at this by concrete condition
Concrete meaning in utility model.
Describe this utility model below with reference to the accompanying drawings and in conjunction with the embodiments in detail.
Electronic bracing wire screen described in the utility model, as in figure 2 it is shown, include storage case 1, storage case 1
It is provided with the most along its length and the rotating shaft 2 of motor 3 axle connection, rotating shaft 2 is provided with curtain 4, curtain
Cloth 4 both sides are provided with bracing wire 6, the pulling mechanism that bracing wire 6 is arranged with both sides, curtain 4 bottom respectively
Being connected, curtain 4 bottom is provided with drop-down case 5, and two pull mechanism and are positioned at drop-down case 5, point
It is located at the both ends of drop-down case 5 length direction；
Pull mechanism and include that guiding movement post 8 and eccentric 10, guiding movement post 8 one end are provided with spring
7, the other end is provided with eccentric 10, under eccentric 10 and spring 7 synergism, and guiding movement post 8
Can move along drop-down case 5 length direction, guiding movement post 8 is provided with retainer ring 9, bracing wire 6 one end
Being connected to curtain 4 sidepiece, the other end is connected in retainer ring 9.
This electronic bracing wire screen, when curtain is owing to using time length, being gone out by external environment influence such as gravity
When existing water ripples or V-arrangement stricture of vagina, take turns 10 by eccentric adjustment, at eccentric 10 work collaborative with spring 7
Under with, guiding movement post 8 moves along drop-down case 5 length direction, and then pulls bracing wire 6 and drive curtain side
The displacement that portion's also output is certain, drop-down case 5 two ends pull mechanism and jointly act on down, it becomes possible to curtain
Horizontal power of tightening is adjusted, thus quick and easy elimination water ripples or V-arrangement stricture of vagina, reach to adjust
Whole curtain flatness, improves viewing effect, extends the purpose in curtain service life.
In this electronic bracing wire screen, described in be positioned in the pulling mechanism of drop-down case 5 one end, guiding movement
Post 8 is provided with spring 7 near one end of this drop-down case 5 end, and eccentric 10 is arranged at guiding movement post
8 the other end；In the described pulling mechanism being positioned at drop-down case 5 the other end, guiding movement post 8 is close
One end of this drop-down case 5 end is provided with spring 7, and eccentric 10 is arranged at guiding movement post 8 other end
Portion；Two eccentrics 10 pulled in mechanism are adjacent.So can not shift position the most simultaneously to drop-down
Case 5 two ends pull mechanism and carry out adjusted in concert, improve regulation efficiency, are imbued with human oriented design.
In this electronic bracing wire screen, described drop-down case 5 near the both sides, upper end of curtain 4 all along drop-down case
5 length directions offer slotted hole, and retainer ring 9 is stretched out slotted hole and is connected with bracing wire 6.
In this electronic bracing wire screen, as it is shown in figure 1, be additionally provided with its turn of driving on described eccentric 10
Dynamic crank 11.
In this electronic bracing wire screen, described motor 3 is torque motor, reduces curtain folding and unfolding process further
In, the external disturbance suffered by curtain, plays the effect of protection curtain.
The foregoing is only preferred embodiment of the present utility model, not new in order to limit this practicality
Type, all within spirit of the present utility model and principle, any modification, equivalent substitution and improvement made
Deng, within should be included in protection domain of the present utility model.
Claims (5)
1. an electronic bracing wire screen, including storage case (1), square along its length in storage case (1)
To being provided with and the rotating shaft (2) of motor (3) axle connection, rotating shaft (2) is provided with curtain (4), curtain
Cloth (4) both sides are provided with bracing wire (6), and bracing wire (6) sets with curtain (4) both sides, bottom respectively
The pulling mechanism put is connected, it is characterised in that: curtain (4) bottom is provided with drop-down case (5),
Two pull mechanism and are positioned at drop-down case (5), are divided into the both ends of drop-down case (5) length direction；
Pull mechanism and include guiding movement post (8) and eccentric (10), guiding movement post (8) one end
Being provided with spring (7), the other end is provided with eccentric (10), eccentric (10) and spring (7)
Under synergism, guiding movement post (8) can move along drop-down case (5) length direction, guiding movement post
(8) being provided with retainer ring (9) on, bracing wire (6) one end is connected to curtain (4) sidepiece, the other end
It is connected in retainer ring (9).
Electronic bracing wire screen the most according to claim 1, it is characterised in that be positioned at drop-down described in:
In the pulling mechanism of case (5) one end, guiding movement post (8) is near this drop-down case (5) end
One end is provided with spring (7), and eccentric (10) is arranged at guiding movement post (8) the other end；
In the described pulling mechanism being positioned at drop-down case (5) the other end, guiding movement post (8) is near being somebody's turn to do
One end of drop-down case (5) end is provided with spring (7), and eccentric (10) is arranged at guiding movement post
(8) the other end；
Two eccentrics (10) pulled in mechanism are adjacent.
Electronic bracing wire screen the most according to claim 1, it is characterised in that: described drop-down case (5)
All slotted hole is offered along drop-down case (5) length direction near the both sides, upper end of curtain (4), fixing
Ring (9) stretches out slotted hole and is connected with bracing wire (6).
Electronic bracing wire screen the most according to claim 1, it is characterised in that: described eccentric (10)
On be additionally provided with drive its rotate crank (11).
Electronic bracing wire screen the most according to claim 1, it is characterised in that: described motor (3)
For torque motor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620114533.7U CN205594296U (en) | 2016-02-04 | 2016-02-04 | Electronic screen of acting as go -between |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620114533.7U CN205594296U (en) | 2016-02-04 | 2016-02-04 | Electronic screen of acting as go -between |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205594296U true CN205594296U (en) | 2016-09-21 |
Family
ID=56926926
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620114533.7U Expired - Fee Related CN205594296U (en) | 2016-02-04 | 2016-02-04 | Electronic screen of acting as go -between |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205594296U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110850672A (en) * | 2019-11-21 | 2020-02-28 | 江苏盐西新城教育产业项目开发有限公司 | Projection curtain cloth leveling device |
-
2016
- 2016-02-04 CN CN201620114533.7U patent/CN205594296U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110850672A (en) * | 2019-11-21 | 2020-02-28 | 江苏盐西新城教育产业项目开发有限公司 | Projection curtain cloth leveling device |
| CN110850672B (en) * | 2019-11-21 | 2021-07-13 | 亿立影视科技(惠州)有限公司 | Projection curtain cloth leveling device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160921 Termination date: 20170204 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |