CN207194780U - A kind of hand rolling door with window - Google Patents
A kind of hand rolling door with window Download PDFInfo
- Publication number
- CN207194780U CN207194780U CN201721110560.8U CN201721110560U CN207194780U CN 207194780 U CN207194780 U CN 207194780U CN 201721110560 U CN201721110560 U CN 201721110560U CN 207194780 U CN207194780 U CN 207194780U
- Authority
- CN
- China
- Prior art keywords
- window
- roller shutter
- reel
- spool
- curtain sheet
- 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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- Operating, Guiding And Securing Of Roll- Type Closing Members (AREA)
Abstract
It the utility model is related to a kind of hand rolling door with window, including supporting plate, guide rail, spool, reel, roller shutter and torsion spring；The torsion spring set is outside spool in reel, and its one end is fixedly connected with spool, and the other end is fixedly connected with mandrel interior wall；Top after the roller shutter is closed offers window, and the sash of the window is hinged up and down by the fan blades of multiple strips to be in series, and the height of the fan blades and the height of curtain sheet are consistent；One end of the fan blades indoor surface is connected through the hinge curtain sheet, and the other end of indoor surface connects curtain sheet by latch.The utility model can manual mode easily open rolling screen door, roller shutter carries window, can improve interior ventilation, lighting conditions.
Description
Technical field
It the utility model is related to rolling screen door technical field, more particularly to a kind of hand rolling door with window.
Background technology
Rolling screen door is found broad application in places such as StoreFront, market, garages, and rolling screen door is typically by being wrapped in outside reel
Guide rail of the roller shutter along door opening both sides slides up and down carry out switch gate.Existing rolling screen door seal is higher, after rolling screen door is closed
It is ventilative, translucency is poor, causes that room ventilation is not smooth, daylighting is bad, influence the comfort level of inhabitation indoor occupant.
Utility model content
The utility model overcomes the deficiencies in the prior art, there is provided a kind of hand rolling door with window, can improve
Indoor ventilation, lighting conditions, can also manual mode easily open rolling screen door.
The utility model is achieved through the following technical solutions：
A kind of hand rolling door with window, including supporting plate, guide rail, spool, reel, roller shutter and torsion spring；The branch
Frame plate is divided into above door opening on the wall of both sides, and guide rail is divided into door opening both sides, and spool both ends are fixedly connected with supporting plate, volume
Jacket casing is rotatablely connected outside spool with it；The roller shutter is hinged by the curtain sheet of multiple strips and is in series, and the roller shutter twines
It is wound on reel and can be slided up and down along guide rail；Outside spool in reel, its one end is fixed with spool to be connected the torsion spring set
Connect, the other end is fixedly connected with mandrel interior wall；Top after the roller shutter is closed offers window, and the sash of the window is by multiple
The fan blades of strip is hinged is in series up and down, and the height of the fan blades and the height of curtain sheet are consistent；The fan blades room
One end of inner face is connected through the hinge curtain sheet, and the other end of indoor surface connects curtain sheet by latch.
Further, the reel is provided with screw, and the upper end of roller shutter is arranged on reel by the screw.
Further, the roller shutter bottom is provided with handle.
Further, the window is provided with multiple.
The beneficial effects of the utility model are：Window is opened up on roller shutter top, ventilation, the lighting conditions of interior can be improved；
Under the power-assisted of torsion spring, hand switch rolling screen door can be easily used.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the structural representation of reel of the present utility model.
Embodiment
As shown in Fig. 1~2, embodiment of the present utility model, a kind of hand rolling door with window, including supporting plate 1,
Guide rail 2, spool 3, reel 4, roller shutter 5 and torsion spring 6；The supporting plate 1 is divided into above door opening on the wall of both sides, and guide rail 2 divides
Located at door opening both sides, the both ends of spool 3 are fixedly connected with supporting plate 1, and reel 4 is enclosed on outside spool 3 and is rotatablely connected with it, is set on reel
There is screw 7；The roller shutter 5 is hinged by the curtain sheet 8 of multiple strips and is in series, and the roller shutter 5 is wrapped on reel 4 and energy
Slided up and down along guide rail 2, the upper end of roller shutter 5 is arranged on reel 4 by the screw 7, and the bottom of roller shutter 5 is provided with handle 9；The torsion
Spring 6 is enclosed on outside spool 3 in reel 4, and its one end is fixedly connected with spool 3, and the other end is fixedly connected with the inwall of reel 4；Institute
State the top after roller shutter 5 is closed and offer window 10, the sash of the window 10 is mutually cut with scissors by the fan blades of multiple strips about 11
Connect and be in series, the height of the fan blades 11 and the height of curtain sheet 8 are consistent；One end of the indoor surface of fan blades 11 passes through hinge
12 connection curtain sheet 8, the other end of indoor surface connect curtain sheet 8 by latch 13.
In the present embodiment, to increase daylighting and ventilation effect, the window 10 is provided with 2.
Close roller shutter 5 after to open the window 10 when, first pull open latch 13 one by one, the sash being made up of fan blades 11 can be along hinge
Chain 12 rotates, so as to open sash；When opening rolling screen door, sash is first closed, then latch 13 is plugged one by one, just completes to close
Sash acts.It is in series because sash is hinged by the fan blades of multiple strips about 11, the height and curtain sheet 8 of fan blades 11
Height it is consistent, window 10 close after rolling screen door can switch in the same old way.
The effect of torsion spring 6 is to enable switch rolling screen door laborsaving, and when putting down roller shutter 5 manually, the hanging portion of roller shutter 5 becomes
Long to become weight, reel 4, which rotates, drives torsion spring 6 to tighten up, and the increase of its elastic force, the gravity of the hanging portion of roller shutter 5 and the elastic force of torsion spring 6 are in
Poised state, its gravitional force is converted into the elastic potential energy of torsion spring 6 during roller shutter 5 declines；During manual unlocking roller shutter 5, roller shutter 5
Rise, its hanging portion gravity reduces, and reel 4 drives torsion spring 6 to follow diastole, and its elastic force reduces, the gravity of the hanging portion of roller shutter 5
With the elastic force of torsion spring 6 still in poised state, in the uphill process of roller shutter 5, the elastic potential energy of torsion spring 6 is converted into the gravity of roller shutter 5
Potential energy, as long as roller shutter 5 overcomes the frictional force between guide rail 2 during raising and lowering, compared with hand switch roller shutter 5
It is laborsaving.
It is described above, only specific embodiment of the present utility model, but the scope of protection of the utility model is not limited to
In this, any change or replacement expected without creative work, should all cover within the scope of protection of the utility model.
Therefore, the scope of protection of the utility model should be determined by the scope of protection defined in the claims.
Claims (4)
1. a kind of hand rolling door with window, including supporting plate, guide rail, spool, reel, roller shutter and torsion spring；The support
Plate is divided into above door opening on the wall of both sides, and guide rail is divided into door opening both sides, and spool both ends are fixedly connected with supporting plate, reel
It is enclosed on outside spool and is rotatablely connected with it；The roller shutter is hinged by the curtain sheet of multiple strips and is in series, roller shutter winding
It can slide up and down on reel and along guide rail；Outside spool in reel, its one end is fixedly connected the torsion spring set with spool,
The other end is fixedly connected with mandrel interior wall；It is characterized in that：Top after the roller shutter is closed offers window, the window of the window
Fan is hinged and is in series up and down by the fan blades of multiple strips, and the height of the fan blades and the height of curtain sheet are consistent；Institute
The one end for stating fan blades indoor surface is connected through the hinge curtain sheet, and the other end of indoor surface connects curtain sheet by latch.
A kind of 2. hand rolling door with window according to claim 1, it is characterised in that：The reel is provided with spiral shell
Silk, the upper end of roller shutter are arranged on reel by the screw.
A kind of 3. hand rolling door with window according to claim 1, it is characterised in that：The roller shutter bottom is provided with
Handle.
A kind of 4. hand rolling door with window according to claim 1, it is characterised in that：The window is provided with more
It is individual.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721110560.8U CN207194780U (en) | 2017-08-31 | 2017-08-31 | A kind of hand rolling door with window |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721110560.8U CN207194780U (en) | 2017-08-31 | 2017-08-31 | A kind of hand rolling door with window |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207194780U true CN207194780U (en) | 2018-04-06 |
Family
ID=61790544
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721110560.8U Expired - Fee Related CN207194780U (en) | 2017-08-31 | 2017-08-31 | A kind of hand rolling door with window |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207194780U (en) |
-
2017
- 2017-08-31 CN CN201721110560.8U patent/CN207194780U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180406 Termination date: 20180831 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |