CN207436874U - A kind of curtain - Google Patents
A kind of curtain Download PDFInfo
- Publication number
- CN207436874U CN207436874U CN201721096553.7U CN201721096553U CN207436874U CN 207436874 U CN207436874 U CN 207436874U CN 201721096553 U CN201721096553 U CN 201721096553U CN 207436874 U CN207436874 U CN 207436874U
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- China
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- rolling bar
- bottom girder
- crossbeam
- clamped
- cord
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Abstract
The utility model provides a kind of curtain, including：Crossbeam；First rolling bar, first rolling bar is rotatably arranged at around its axis on the crossbeam and the both ends of first rolling bar are clamped respectively with the crossbeam；Pulling mechanism, the pulling mechanism are connected first rolling bar is pulled to rotate with first rolling bar；Bottom girder, the bottom girder are located at below first rolling bar；Second rolling bar, second rolling bar is located on the bottom girder and the both ends of second rolling bar are clamped respectively with the bottom girder；Cord, the cord are located on first rolling bar and second rolling bar and are driven by first rolling bar.The structure being clamped according to the curtain of the utility model embodiment, the structure being clamped using the first rolling bar and crossbeam and the second rolling bar and bottom girder, it need not use the Assembly parts such as screw that assembling can be realized, not only efficiency of assembling is high, but also handsome in appearance, disclosure satisfy that user demand.
Description
Technical field
The utility model is related to a kind of curtain.
Background technology
Existing curtain generally comprises the structures such as crossbeam, bottom girder, cord and drawstring, when crossbeam and bottom girder are assembled
It needs using more screws, not only efficiency of assembling is low, but also repairs and replace inconvenience, and affects the appearance of entire curtain.
Meanwhile existing cord is in the fabrication process, it is often necessary to coat chemical substance, the unshielded dress of drawstring of curtain
It puts, children are waited during arbitrarily drawstring is pulled, and readily access the chemical substance on cord, and drawstring is susceptible to strand
Dead situation, be easy to cause security incident.
Utility model content
In view of this, the utility model provides a kind of curtain.
In order to solve the above technical problems, the utility model uses following technical scheme：
According to the curtain of the utility model embodiment, including：
Crossbeam；
First rolling bar, first rolling bar be rotatably arranged at around its axis on the crossbeam and first rolling bar two
End is clamped respectively with the crossbeam；
Pulling mechanism, the pulling mechanism are connected first rolling bar is pulled to rotate with first rolling bar；
Bottom girder, the bottom girder are located at below first rolling bar；
Second rolling bar, second rolling bar be located on the bottom girder and the both ends of second rolling bar respectively with the bottom girder
Clamping；
Cord, the cord are located on first rolling bar and second rolling bar and are driven by first rolling bar.
Further, the crossbeam includes：
Cross-beam body, the cross-beam body are formed as horizontally extending strip；
Two upper end covers, two upper end covers be respectively provided at the left and right ends of the cross-beam body and respectively with the horizontal stroke
Beam body is clamped, and the both ends of first rolling bar are clamped respectively with two upper end covers.
Further, the section of the cross-beam body is formed as L-shaped, and the cross-beam body includes transverse slat and riser, described
Upper end cover is generally formed into rectangle, and each upper end cover is clamped respectively with one end of the transverse slat and the riser.
Further, two opposite one sides of the upper end cover are respectively equipped with pillar, during first rolling bar is formed as
Blank pipe body, the both ends of first rolling bar are mating with the upper pillar respectively.
Further, the both ends of first rolling bar are respectively equipped with the first end plug, and one end of first end plug is plugged on
In first rolling bar and the other end is equipped with through hole, and the upper pillar is plugged in the through hole.
Further, the bottom girder includes：
Bottom girder body, the bottom girder body are formed as horizontally extending strip；
Two bottom end covers, two bottom end covers be respectively provided at the left and right ends of the bottom girder body and respectively with the bottom
Beam body is clamped, and the both ends of second rolling bar are clamped respectively with two bottom end covers.
Further, the section of the bottom girder body is generally formed into the U-shaped of opening upwards and opening for the bottom girder body
The size of mouth is less than the size of lower containment chamber, and second rolling bar is plugged in the accommodating chamber and the crossbeam is stretched out at both ends
Body is clamped with the bottom end cover.
Further, two opposite one sides of the bottom end cover are respectively equipped with lower pillar, during second rolling bar is formed as
Blank pipe body, the both ends of second rolling bar are mating with the lower pillar respectively.
Further, the both ends of second rolling bar are respectively equipped with the second end plug, and one end of second end plug is plugged on
In second rolling bar and the other end is equipped with spliced eye, and the lower pillar is plugged in the spliced eye.
Further, the pulling mechanism includes：
Coiler, the coiler and first rolling bar are coaxially disposed on first rolling bar and can drive described the
One rolling bar rotates synchronously；
Drawstring, the upper end of the drawstring is connected to pull the coiler rotatable around its axis with the coiler, described
The lower end of drawstring naturally droops；
The curtain further includes：
Safe locker, the safe locker are connected with the lower end of the drawstring and are detachably clamped at the cord or institute
It states on crossbeam.
The utility model above-mentioned technical proposal has the beneficial effect that：
According to the curtain of the utility model embodiment, the structure being mutually clamped by using the first rolling bar and crossbeam and
The structure that second rolling bar is mutually clamped with bottom girder need not use the Assembly parts such as screw that curtain can be realized and assemble, so as to protect
The aesthetics of curtain is demonstrate,proved.Safe locker is equipped in the lower end of drawstring simultaneously, safe locker can be detachably clamped at cord
Or on crossbeam, the situation that drawstring is hung is not only prevented, and avoids security incident.
Description of the drawings
Fig. 1 is the explosive view of the curtain of the utility model embodiment.
Reference numeral：
Curtain 100；
Crossbeam 10；Cross-beam body 11；Upper end cover 12；Transverse slat 13；Riser 14；Upper pillar 15；
First rolling bar 20；First end plug 21；Through hole 22；
Pulling mechanism 30；Coiler 31；Drawstring 32；Safe locker 34；
Bottom girder 40；Bottom girder body 41；Bottom end cover 42；Lower pillar 43；
Second rolling bar 50；Second end plug 51；Spliced eye 52；
Cord 60；Light shielding part 61；Transmittance section 62.
Specific embodiment
It is new below in conjunction with this practicality to make the purpose, technical scheme and advantage of the utility model embodiment clearer
The technical solution of the utility model embodiment is clearly and completely described in the attached drawing of type embodiment.Obviously, it is described
Embodiment is the part of the embodiment of the utility model, instead of all the embodiments.Based on described the utility model
Embodiment, those of ordinary skill in the art's all other embodiments obtained, shall fall within the protection scope of the present invention.
The curtain 100 according to the utility model embodiment is specifically described below in conjunction with the accompanying drawings.
As shown in Figure 1, crossbeam 10, the first rolling bar 20, pulling mechanism are included according to the curtain 100 of the utility model embodiment
30th, bottom girder 40, the second rolling bar 50 and cord 60.
Specifically, the first rolling bar 20 is rotatably arranged at around its axis on crossbeam 10 and the both ends of the first rolling bar 20 are distinguished
It is clamped with crossbeam 10, pulling mechanism 30 is connected with the first rolling bar 20 the first rolling bar 20 to be pulled to rotate, and bottom girder 40 is located at the first rolling
20 lower section of thick stick, the second rolling bar 50 is located on bottom girder 40 and the both ends of the second rolling bar 50 are clamped respectively with bottom girder 40, and cord 60 is located at
It is driven on first rolling bar 20 and the second rolling bar 50 and by the first rolling bar 20.
In other words, according to the curtain 100 of the utility model embodiment, mainly include crossbeam 10, the first rolling bar 20, pull machine
Structure 30, bottom girder 40, the second rolling bar 50 and cord 60, crossbeam 10 are mounted on wall or other mounting brackets, and 10 lower section of crossbeam is equipped with
Bottom girder 40.Crossbeam 10 is equipped with the first rolling bar 20, and the both ends of the first rolling bar 20 are mutually engaged by clamping respectively with crossbeam 10.Bottom girder
40 are equipped with the second rolling bar 50, and the both ends of the second rolling bar 50 are mutually engaged by clamping respectively with bottom girder 40.Cord 60 is located at first
Between 20 and second rolling bar 50 of rolling bar, and most significant end is connected with the first rolling bar 20, and least significant end is connected with the second rolling bar 50, the second rolling
Thick stick 50 and bottom girder 40 make cord 60 be in the state naturally drooped.First rolling bar 20 can be rotated around its axis, be pulled
Mechanism 30 is connected with the first rolling bar 20 and the first rolling bar 20 is pulled to be rotated, and the first rolling bar 20 can be received during rotation
Play or release cord 60.
It should be noted that cord 60 can be individual layer cord or double-deck cord.When cord 60 is individual layer cord
When, pulling mechanism 30 drives cord 60 to pack up or release by the first rolling bar 20, changes shaded effect.It in this application, will be with
It is described in detail exemplified by double-deck cord.Cord 60 is equipped with the light shielding part 61 of alternate setting and transmittance section 62, wherein, light shielding part
61 and transmittance section 62 it is arranged in parallel, light shielding part 61 is formed as shading piece, can play interception, and transmittance section 62 is formed as
Transmission element can play the role of light transmission.Cord 60 is " U "-shaped to be fixed between the first rolling bar 20 and the second rolling bar 50, such curtain
Cloth 60 is formed as preceding cord and rear cord, and pulling mechanism 30 drives the 20 positive and negative rotation of the first rolling bar, furls cord 60, makes preceding curtain
The light shielding part 61 and transmittance section 62 of cloth and rear cord change in overlapped and mutual dislocation state successively.Current cord is with after
When the light shielding part 61 of cord and completely overlapped transmittance section 62, the light that cord 60 appears is most dark, the screening of current cord and rear cord
When light portion 61 and transmittance section 62 are staggered completely, the light that cord 60 appears is most bright.
Curtain 100 in the utility model embodiment as a result, mutually blocks by using the first rolling bar 20 with crossbeam 10
Cooperation is connect, the second rolling bar 50 is mutually engaged by clamping with bottom girder 40, need not use the Assembly parts such as screw that curtain 100 can be realized
Assembling, ensure that the aesthetics of curtain.Moreover, using pulling mechanism 30 drive the first rolling bar 20 rotate, make cord 60 roll or
It puts down, so the shaded effect convenient for adjusting cord 60, easy to use, simple operation.
One embodiment according to the present utility model, crossbeam 10 include：Cross-beam body 11 and upper end cover 12.
Specifically, cross-beam body 11 is formed as horizontally extending strip, the quantity of upper end cover 12 for two and
The left and right ends of cross-beam body 11 are respectively provided at, two upper end covers 12 are clamped respectively with cross-beam body 11, and the two of the first rolling bar 20
End is clamped respectively with two upper end covers 12.That is, the both ends of the first rolling bar 20 pass through upper end cover 12 and 11 phase of cross-beam body
Even, it is not required the Assembly parts such as screw that the assembling between the first rolling bar 20 and crossbeam 10 can be realized, efficiency of assembling is high.
Further, the section of cross-beam body 11 is formed as L-shaped.
Specifically, cross-beam body 11 includes transverse slat 13 and riser 14, and upper end cover 12 is generally formed into rectangle, each upper end cover
12 are clamped respectively with one end of transverse slat 13 and riser 14, reduce assembly difficulty.
Another embodiment according to the present utility model, two opposite one sides of upper end cover 12 are respectively equipped with pillar 15.
Specifically, the first rolling bar 20 is formed as hollow tube, and the both ends of the first rolling bar 20 are matched somebody with somebody respectively with upper 15 grafting of pillar
It closes, realizes being detachably connected between the first rolling bar 20 and upper pillar 15, simple in structure, efficiency of assembling is high.
Further, the both ends of the first rolling bar 20 are respectively equipped with the first end plug 21.
Specifically, one end of the first end plug 21 is plugged in the first rolling bar 20 and the other end is equipped with through hole 22, upper pillar 15
It is plugged in through hole 22 to realize being detachably connected between 12 and first rolling bar 20 of upper end cover, the first end plug 21 is for protecting the
One rolling bar 20, eliminates safe hidden trouble.
In some specific embodiments of the utility model, bottom girder 40 includes：Bottom girder body 41 and bottom end cover 42.
Specifically, bottom girder body 41 is formed as horizontally extending strip, the quantity of bottom end cover 42 for two and
The left and right ends of bottom girder body 41 are respectively provided at, two bottom end covers 42 are clamped respectively with bottom girder body 41, and the two of the second rolling bar 50
End is clamped respectively with two bottom end covers 42.That is, the both ends of the second rolling bar 50 pass through bottom end cover 42 and 41 phase of bottom girder body
Even, it is not required the Assembly parts such as screw that the assembling between the second rolling bar 50 and bottom girder 40 can be realized, it is simple in structure, convenient for dress
Match somebody with somebody, shorten installation time, improve efficiency of assembling.
Further, the section of bottom girder body 41 is generally formed into the U-shaped of opening upwards.
Specifically, the size of the opening of bottom girder body 41 is less than the size of lower containment chamber, and the second rolling bar 50 is plugged on appearance
It receives intracavitary and both ends and stretches out cross-beam body 11 and be clamped with bottom end cover 42, when cord 60 is " U "-shaped, the least significant end of cord 60 and the
Two rolling bars 50 are connected and the second rolling bar 50 is between preceding cord and rear cord, when pulling mechanism 30 is driven by the first rolling bar 20
During cord 60 is released or rolled, the least significant end of cord 60 is rotated along 50 outer circumferential surface of the second rolling bar, and cord 60 is second
In the state naturally drooped under the action of rolling bar 50 and bottom girder 40.
Further, two opposite one sides of bottom end cover 42 are respectively equipped with lower pillar 43.
Specifically, the second rolling bar 50 is formed as hollow tube, and the both ends of the second rolling bar 50 are matched somebody with somebody respectively with lower 43 grafting of pillar
It closes, realizes being detachably connected between the second rolling bar 50 and lower pillar 43, it is simple in structure, convenient for assembly manipulation, improve assembling effect
Rate.
Further, the both ends of the second rolling bar 50 are respectively equipped with the second end plug 51.
Specifically, one end of the second end plug 51 is plugged in the second rolling bar 50 and the other end is equipped with spliced eye 52, lower pillar
43 are plugged in spliced eye 52, and the second end plug 51 eliminates safe hidden trouble for protecting the second rolling bar 50.
In some specific embodiments of the utility model, pulling mechanism 30 includes：Coiler 31 and drawstring 32.
Specifically, 31 and first rolling bar 20 of coiler is coaxially disposed on the first rolling bar 20 and the first rolling bar 20 can be driven same
Step rotates, and the upper end of drawstring 32 is connected to pull coiler 31 rotatable around its axis with coiler 31, and the lower end of drawstring 32 is natural
It is sagging.That is, drawstring 32, by pulling coiler 31 that the first rolling bar 20 is driven to rotate, the first rolling bar 20 drives cord 60 to receive
Volume is released.In order to protect coiler 31, outer cover 33 is externally provided in coiler 31, not only prevents dust from entering coiler 31, and
And cleaning easy to disassemble.
One embodiment according to the present utility model, curtain 100 further include：Safe locker 34.
Specifically, safe locker 34 is connected with the lower end of drawstring 32 and is detachably clamped on cord 60 or crossbeam 10,
It can prevent drawstring from hanging, and the generation of security incident can be reduced.
To sum up, according to the curtain of the utility model embodiment, the Assembly parts such as screw can need not be used
It realizes curtain assembling, ensure that the aesthetics of curtain, while the situation that drawstring hangs is not only prevented by safe locker, and
Avoid security incident.
All it is to those skilled in the art according to the other structures of the vehicle of the utility model embodiment and operation
It is appreciated that and it is easy to implement, therefore be not described in detail.
The above is the preferred embodiment of the utility model, it is noted that for the ordinary skill of the art
For personnel, on the premise of principle described in the utility model is not departed from, several improvements and modifications can also be made, these improvement
The scope of protection of the utility model is also should be regarded as with retouching.
Claims (10)
1. a kind of curtain, which is characterized in that including：
Crossbeam；
First rolling bar, first rolling bar is rotatably arranged at around its axis on the crossbeam and the both ends of first rolling bar point
It is not clamped with the crossbeam；
Pulling mechanism, the pulling mechanism are connected first rolling bar is pulled to rotate with first rolling bar；
Bottom girder, the bottom girder are located at below first rolling bar；
Second rolling bar, second rolling bar be located on the bottom girder and the both ends of second rolling bar respectively with the bottom girder card
It connects；
Cord, the cord are located on first rolling bar and second rolling bar and are driven by first rolling bar.
2. curtain according to claim 1, which is characterized in that the crossbeam includes：
Cross-beam body, the cross-beam body are formed as horizontally extending strip；
Two upper end covers, two upper end covers be respectively provided at the left and right ends of the cross-beam body and respectively with the crossbeam sheet
Body is clamped, and the both ends of first rolling bar are clamped respectively with two upper end covers.
3. curtain according to claim 2, which is characterized in that the section of the cross-beam body is formed as L-shaped, the crossbeam
Body includes transverse slat and riser, and the upper end cover is formed as rectangle, each upper end cover respectively with the transverse slat and described perpendicular
One end clamping of plate.
4. curtain according to claim 2, which is characterized in that two opposite one sides of the upper end cover are respectively equipped with convex
Column, first rolling bar are formed as hollow tube, and the both ends of first rolling bar are mating with the upper pillar respectively.
5. curtain according to claim 4, which is characterized in that the both ends of first rolling bar are respectively equipped with the first end plug,
One end of first end plug is plugged in first rolling bar and the other end is equipped with through hole, and the upper pillar is plugged on described logical
In hole.
6. curtain according to claim 1, which is characterized in that the bottom girder includes：
Bottom girder body, the bottom girder body are formed as horizontally extending strip；
Two bottom end covers, two bottom end covers be respectively provided at the left and right ends of the bottom girder body and respectively with the bottom girder sheet
Body is clamped, and the both ends of second rolling bar are clamped respectively with two bottom end covers.
7. curtain according to claim 6, which is characterized in that the section of the bottom girder body is formed as the U of opening upwards
The size of shape and the opening of the bottom girder body is less than the size of lower containment chamber, and second rolling bar is plugged on the accommodating chamber
Interior and both ends are stretched out the cross-beam body and are clamped with the bottom end cover.
8. curtain according to claim 7, which is characterized in that two opposite one sides of the bottom end cover are respectively equipped with down convex
Column, second rolling bar are formed as hollow tube, and the both ends of second rolling bar are mating with the lower pillar respectively.
9. curtain according to claim 8, which is characterized in that the both ends of second rolling bar are respectively equipped with the second end plug,
One end of second end plug is plugged in second rolling bar and the other end is equipped with spliced eye, and the lower pillar is plugged on described
In spliced eye.
10. curtain according to claim 1, which is characterized in that the pulling mechanism includes：
Coiler, the coiler are coaxially disposed on first rolling bar with first rolling bar and can drive first rolling
Thick stick rotates synchronously；
Drawstring, the upper end of the drawstring are connected to pull the coiler rotatable around its axis with the coiler, the drawstring
Lower end naturally droop；
The curtain further includes：
Safe locker, the safe locker are connected with the lower end of the drawstring and are detachably clamped at the cord or the horizontal stroke
Liang Shang.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721096553.7U CN207436874U (en) | 2017-08-30 | 2017-08-30 | A kind of curtain |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721096553.7U CN207436874U (en) | 2017-08-30 | 2017-08-30 | A kind of curtain |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207436874U true CN207436874U (en) | 2018-06-01 |
Family
ID=62301129
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721096553.7U Active CN207436874U (en) | 2017-08-30 | 2017-08-30 | A kind of curtain |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207436874U (en) |
-
2017
- 2017-08-30 CN CN201721096553.7U patent/CN207436874U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20201111 Address after: Room 5-702, No. 18-50, middle Changwu Road, Wujin District, Changzhou City, Jiangsu Province Patentee after: Changzhou Longju Investment Co., Ltd Address before: 213000 room C1101, No. 391, Tongjiang Avenue, Xinbei District, Changzhou, Jiangsu Patentee before: JIANGSU LS-ECO ENVIRONMENTAL PROTECTION TECHNOLOGIES Co.,Ltd. |