CN206539281U - A kind of blade, which is hampered, senses the shutter of stopping - Google Patents
A kind of blade, which is hampered, senses the shutter of stopping Download PDFInfo
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- CN206539281U CN206539281U CN201720249980.8U CN201720249980U CN206539281U CN 206539281 U CN206539281 U CN 206539281U CN 201720249980 U CN201720249980 U CN 201720249980U CN 206539281 U CN206539281 U CN 206539281U
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- rotating cylinder
- shutter
- blade
- axle
- rope body
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Abstract
The utility model is related to shutter technical field, specifically be a kind of blade be hampered sensing stop shutter, including blade angle adjusting mechanism, the blade angle adjusting mechanism includes curtain attachment rail (1), support (2), rotating cylinder (3), rotating cylinder (3) can opposite brackets (2) rotation；First rope body (5) and the second rope body (6), axle (7), the axle (7) is set through rotating cylinder (3), rotating cylinder lid (8), the rotating cylinder lid (8) and support (2) and rotating cylinder (3) clamping, interval is respectively provided between rotating cylinder lid (8) inner surface and the first rope body (5), the second rope body (6).Blade angle adjusting mechanism in the shutter is simple in construction, easy for installation, Stability Analysis of Structures.
Description
Technical field
The utility model is related to shutter technical field, specifically be a kind of blade be hampered sensing stop shutter.
Background technology
Shutter is due to attractive in appearance, and shaded effects are good, easy to use extensively to be liked by user.
Shutter of the prior art, in order to which the blade printing opacity size of shutter can be adjusted, in the mounting rail of shutter
Road is provided with turning device, and the Authorization Notice No. as disclosed in State Intellectual Property Office is the U of CN 202970402 blade of louver window
Turning device, including corner casing, pull rope and the trip shaft that is positioned on corner casing through corner casing are described
The annular groove that rectangular in cross-section is provided with turning wheel, described turning wheel lateral surface, described traction are fixed with trip shaft
Rope is spirally wrapped around at the annular groove of turning wheel, and upset will be wrapped in by being provided between described corner casing and turning wheel
The separator that pull rope ordered arrangement at wheel annular groove is opened.
The turning device of said structure is more due to part, causes complicated, installs inconvenience.
Utility model content
Technical problem to be solved in the utility model be to provide a kind of blade be hampered sensing stop shutter, this hundred
Blade angle adjusting mechanism in leaf window is simple in construction, easy for installation, Stability Analysis of Structures.
The shutter that sensing stops in order to solve the above technical problems, a kind of blade of the present utility model is hampered, including blade
Angle-adjusting mechanism, the blade angle adjusting mechanism includes curtain attachment rail；Support, the support is fixed on curtain installation
In track；Rotating cylinder, the rotating cylinder is connected on support, and rotating cylinder can opposite brackets rotation；Blade of louver window two ends are overlapped on respectively
First rope body and second rope body, it is described first rope body and second rope body end and rotating cylinder upper end connect, it is described first rope
Body and the second rope body are located at the both sides of rotating cylinder outer circumference surface respectively；Axle, the axle is set through rotating cylinder, one end of the axle and hundred
The pelletron drawstring head connection of leaf window, axle drives drum rotation when rotating；Rotating cylinder lid, the rotating cylinder lid and support and rotating cylinder are equal
Clamping, interval is respectively provided between rotating cylinder cover inner surface and the first rope body, the second rope body.
After said structure, have the following advantages that：Because curtain attachment rail is the basic building block of shutter, support can
To be set directly on the reel of original shutter, thus, a kind of blade in the utility model, which is hampered, senses the hundred of stopping
Blade angle adjustment in leaf window can be constituted in the case of including rotating cylinder and axle and rotating cylinder lid, it is seen that simple in construction；Separately
On the one hand, rotating cylinder is directly connected on support, and the axle is set through rotating cylinder, rotating cylinder lid, the rotating cylinder lid and support and
The equal clamping of rotating cylinder, is respectively provided with interval, in this manner it is ensured that rotating cylinder between rotating cylinder cover inner surface and the first rope body, the second rope body
Stable is connected on support, and rotating cylinder lid plays a protective role to rotating cylinder, it is to avoid is disturbed by extraneous factor, reaches knot
The stable effect of structure, it is ensured that the stability in use of shutter.
The rotating cylinder includes having annular on the serving portion and Access Division for being coaxially disposed and being connected as a single entity, the Access Division
Groove, the support is provided with bayonet socket, and the annular groove is connected in bayonet socket, and the rotating cylinder lid includes the covering part being connected as a single entity
And holding section, the covering part covered in serving portion, and the holding section is provided with the first neck and the second neck, first card
Groove and the bayonet socket clamping, second neck and the Access Division clamping.So, the mounting means of rotating cylinder and support is card
Connect, the mounting means of rotating cylinder lid is also clamping, and snap fit installs easy for installation, the raising production efficiency that can make.
There is fracture in the serving portion, wears groove is provided with the both sides of the fracture and in serving portion, described first restricts
One end of body and the second rope body is connected to fixture block, the fixture block and the wears groove clamping.So, the first rope body and the second rope
Body and the mounting means in serving portion are clamping, and snap fit installs easy for installation, the raising production efficiency that can make.
The side wall of the wears groove is provided with projection.So, projection is used to prevent the first rope body and the second rope body abjection groove,
Ensure the stability of work.
The blade angle adjusting mechanism also includes limited block, and the limited block is arranged on the shaft.Limited block one end
With side face push against, so, can it is spacing to axle carry out it is spacing, it is to avoid axle horizontally slips, it is to avoid access times more after, axle
One end departs from pelletron drawstring head.
The side of the limited block is provided with claw, and the claw is coaxially disposed with limited block, and the claw is set in described
On axle, being provided with claw outer circumference surface makes claw and the iron hoop of axle clamping.So, the effect of claw makes the position-limiting action of axle more
It is good, it is more stable.
Brief description of the drawings
Fig. 1 be a kind of blade of the utility model be hampered sensing stop shutter Split type structure schematic diagram.
Fig. 2 be a kind of blade of the utility model be hampered sensing stop shutter Leaf angle-adjusting mechanism split knot
Structure schematic diagram.
Fig. 3 be a kind of blade of the utility model be hampered sensing stop shutter in rotating cylinder Split type structure schematic diagram.
Fig. 4 be a kind of blade of the utility model be hampered sensing stop shutter transfer cover Split type structure signal
Figure.
Fig. 5 is that a kind of blade of the utility model section of shutter Leaf angle-adjusting mechanism that sensing stops that being hampered shows
It is intended to.
Fig. 6 be a kind of blade of the utility model be hampered sensing stop shutter Leaf angle adjustment arrive other direction
Schematic cross-section.
Wherein：
1st, curtain attachment rail；2nd, support；3rd, rotating cylinder；4th, blade of louver window；5th, the first rope body；6th, the second rope body；7th, axle；
8th, rotating cylinder lid；9th, serving portion；10th, Access Division；11st, annular groove；12nd, bayonet socket；13rd, covering part；14th, holding section；15th, the first card
Groove；16th, the second neck；17th, fracture；18th, wears groove；19th, fixture block；20th, projection；21st, limited block；22nd, claw；23rd, iron hoop.
Embodiment
Will hereinafter use those skilled in the art passes on their essence of work to lead to others skilled in the art
The term often used describes the utility model concept of the disclosure.However, these utility model concepts can be presented as many differences
Form, thus should not be considered limited to embodiments described herein.These embodiments are provided so that present disclosure more
It is detailed and complete, and completely pass on to those skilled in the art its scope included.It must also be noted that these embodiments not phase
Mutually repel.Component, step or element from one embodiment may be assumed that into may be present or uses in another embodiment.Not
In the case of the scope for departing from embodiment of the disclosure, institute can be substituted with diversified alternative and/or equivalent implementations
The specific embodiment for showing and describing.The application is intended to cover any modification or modification of embodiments discussed herein.For this
Alternative is put into practice in terms of some that can be substantially used only for the technical staff in field in described aspect.Herein
For purposes of illustration, specific numeral, material and configuration are described in embodiment, however, the technical staff in field is not having
In the case of there are these specific details, alternative embodiment can also be put into practice.In other cases, crowd may be omitted or simplified
Well known feature, so as not to make illustrative embodiment be difficult to understand.
In addition, term " first ", " second ", " the 3rd " are only used for describing purpose, and it is not intended that indicating or implying phase
To importance.
, it is necessary to which explanation, unless otherwise clearly defined and limited, term " is set in description of the present utility model
Have ", " installation ", " connected ", " connection " should be interpreted broadly, for example, it may be fixedly connected or be detachably connected,
Or be integrally connected；Can be mechanical connection or electrical connection；Can be joined directly together, intermediary can also be passed through
It is indirectly connected to, can is the connection of two element internals.For the ordinary skill in the art, it can be managed with concrete condition
Solve concrete meaning of the above-mentioned term in the utility model.
Such as Fig. 1-6, in one embodiment, a kind of blade, which is hampered, senses the shutter of stopping, including blade angle adjustment
Mechanism, the blade angle adjusting mechanism includes curtain attachment rail 1；Support 2, the support 2 is fixed on curtain attachment rail 1
It is interior；Rotating cylinder 3, the rotating cylinder 3 is connected on support 2, rotating cylinder 3 can opposite brackets 2 rotate；4 liang of blade of louver window is overlapped on respectively
The first rope rope body 6 of body 5 and second at end, the end of the first rope body 5 and second rope body 6 is connected with the upper end of rotating cylinder 3, described
The first rope rope of body 5 and second body 6 is located at the both sides of the outer circumference surface of rotating cylinder 3 respectively；Axle 7, the axle 7 is set through rotating cylinder 3, described
One end of axle 7 and the pelletron drawstring head of shutter are connected, and drive rotating cylinder 3 to rotate when axle 7 is rotated；Rotating cylinder lid 8, the rotating cylinder lid
Son 8 and support 2 and the equal clamping of rotating cylinder 3, interval is respectively provided between the inner surface of rotating cylinder lid 8 and the first rope rope body 6 of body 5, second.
After said structure, have the following advantages that：Because curtain attachment rail 1 is the basic building block of shutter, support 2
On the reel that can be arranged directly on original shutter, thus, a kind of blade in the utility model is hampered what sensing stopped
Blade angle adjustment in shutter can be constituted in the case of including rotating cylinder 3 and axle 7 and rotating cylinder lid 8, it is seen that structure letter
It is single；On the other hand, rotating cylinder 3 is directly connected on support 2, and the axle 7 is set through rotating cylinder 3, rotating cylinder lid 8, the rotating cylinder lid
Son 8 and support 2 and the equal clamping of rotating cylinder 3, interval is respectively provided between the inner surface of rotating cylinder lid 8 and the first rope rope body 6 of body 5, second, this
Sample, it is ensured that rotating cylinder 3 is stable to be connected on support 2, and rotating cylinder lid 8 plays a protective role to rotating cylinder 3, it is to avoid by
Extraneous factor is disturbed, and reaches constitutionally stable effect, it is ensured that the stability in use of shutter.
The rotating cylinder 3 includes having on the serving portion 9 and Access Division 10 for being coaxially disposed and being connected as a single entity, the Access Division 10
Annular groove 11, the support 2 is provided with bayonet socket 12, and the annular groove 11 is connected in bayonet socket 12, and the rotating cylinder lid 8 includes connecting
The covering part 13 being integrated and holding section 14, the covering part 13 are covered in serving portion 9, and the holding section 14 is provided with the first card
The neck 16 of groove 15 and second, first neck 15 and the clamping of bayonet socket 12, second neck 16 and the Access Division 10
Clamping.So, the mounting means of rotating cylinder 3 and support 2 is clamping, and the mounting means of rotating cylinder lid 8 is also clamping, snap fit peace
Fill easy for installation, the raising production efficiency that can make.
In the serving portion 9 have fracture 17, the both sides of the fracture 17 and in serving portion 9 be provided with wears groove 18, institute
The one end for stating the first rope body 5 and the second rope body 6 is connected to fixture block 19, the fixture block 19 and the clamping of wears groove 18.So,
The mounting means in the first rope rope of body 5 and second body 6 and serving portion 9 is clamping, and snap fit installs can make easy for installation, carries
High efficiency.
The side wall of the wears groove 18 is provided with projection 20.So, projection 20 is used to prevent the first rope body 5 and the second rope body 6
Deviate from groove, it is ensured that the stability of work.
The blade angle adjusting mechanism also includes limited block 21, and the limited block 21 is set on the axle 7.Limited block
21 one end are pushed against sideways with support 2, so, spacing to axle 7 can be carried out spacing, it is to avoid axle 7 horizontally slips, it is to avoid access times
After more, one end of axle 7 departs from pelletron drawstring head.
The side of the limited block 21 is provided with claw 22, and the claw 22 is coaxially disposed with limited block 21, the claw 22
It is set on the axle 7, being provided with the outer circumference surface of claw 22 makes claw 22 and the iron hoop 23 of the clamping of axle 7.So, claw 22
Effect makes the position-limiting action of axle 7 more preferably, more stable.
Operation principle：Such as Fig. 5,6, when the blade of shutter is fallen in deployed condition, when will need to adjust blade angle
When, the drawstring of pelletron drawstring head is pulled, drawstring band moving axis 7 is rotated, and axle 7 drives rotating cylinder 3 to rotate in a direction thereto, now,
On the outer circumference surface that wherein one rides over rotating cylinder 3 in the first rope rope body 6 of body 5 or second, another declines due to Action of Gravity Field,
Therefore, blade reaches the effect of adjustment blade angle under the drive of two ropes.If thinking, opposite direction adjusts blade angle,
Then find to pull drawstring to opposite.
It is described above, only it is the preferable feasible implementation example of the utility model, it is impossible to therefore limit to of the present utility model
Interest field, it is for those skilled in the art, all to be made with the technical solution of the utility model and technical concept
Other it is various it is corresponding change should all belong within the utility model scope of the claims.
Claims (6)
- The shutter that sensing stops 1. a kind of blade is hampered, it is characterised in that including blade angle adjusting mechanism, the blade angle Degree adjustment mechanism includes- curtain attachment rail (1)；- support (2), the support (2) is fixed in curtain attachment rail (1)；- rotating cylinder (3), the rotating cylinder (3) is connected on support (2), and rotating cylinder (3) can opposite brackets (2) rotation；- be overlapped on respectively blade of louver window (4) two ends first rope body (5) and second rope body (6), it is described first restrict body (5) and The end of second rope body (6) is connected with the upper end of rotating cylinder (3), and the first rope body (5) and the second rope body (6) are located at rotating cylinder respectively (3) both sides of outer circumference surface；- axle (7), the axle (7) is set through rotating cylinder (3), and one end of the axle (7) and the pelletron drawstring head of shutter are connected, Rotating cylinder (3) is driven to rotate when axle (7) is rotated；The clamping of-rotating cylinder lid (8), the rotating cylinder lid (8) and support (2) and rotating cylinder (3), rotating cylinder lid (8) inner surface and Interval is respectively provided between first rope body (5), the second rope body (6).
- 2. the shutter for the sensing stopping that being hampered according to a kind of blade described in claim 1, it is characterised in that the rotating cylinder (3) Including the serving portion (9) and Access Division (10) for being coaxially disposed and being connected as a single entity, there is annular groove (11) on the Access Division (10), The support (2) is provided with bayonet socket (12), and the annular groove (11) is connected in bayonet socket (12), and the rotating cylinder lid (8) includes The covering part (13) being connected as a single entity and holding section (14), the covering part (13) are covered on serving portion (9), the holding section (14) It is provided with the first neck (15) and the second neck (16), first neck (15) and the bayonet socket (12) clamping, described second Neck (16) and the Access Division (10) clamping.
- 3. the shutter for the sensing stopping that being hampered according to a kind of blade described in claim 2, it is characterised in that the serving portion (9) there is fracture (17) on, wears groove (18) is provided with the both sides of the fracture (17) and on serving portion (9), described first restricts One end of body (5) and the second rope body (6) is connected to fixture block (19), the fixture block (19) and the wears groove (18) clamping.
- 4. the shutter for the sensing stopping that being hampered according to a kind of blade described in claim 3, it is characterised in that the wears groove (18) Side wall be provided with projection (20).
- 5. the shutter for the sensing stopping that being hampered according to a kind of blade described in claim 1, it is characterised in that the blade angle Adjustment mechanism also includes limited block (21), and the limited block (21) is set on the axle (7).
- 6. the shutter for the sensing stopping that being hampered according to a kind of blade described in claim 5, it is characterised in that the limited block (21) side is provided with claw (22), and the claw (22) is coaxially disposed with limited block (21), and the claw (22) is set in institute State on axle (7), being provided with claw (22) outer circumference surface makes claw (22) and the iron hoop (23) of axle (7) clamping.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720249980.8U CN206539281U (en) | 2017-03-15 | 2017-03-15 | A kind of blade, which is hampered, senses the shutter of stopping |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720249980.8U CN206539281U (en) | 2017-03-15 | 2017-03-15 | A kind of blade, which is hampered, senses the shutter of stopping |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206539281U true CN206539281U (en) | 2017-10-03 |
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ID=59943075
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720249980.8U Active CN206539281U (en) | 2017-03-15 | 2017-03-15 | A kind of blade, which is hampered, senses the shutter of stopping |
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| Country | Link |
|---|---|
| CN (1) | CN206539281U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113622804A (en) * | 2021-08-03 | 2021-11-09 | 广州市珏饰窗饰科技有限公司 | Limiter, winder and blind |
-
2017
- 2017-03-15 CN CN201720249980.8U patent/CN206539281U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113622804A (en) * | 2021-08-03 | 2021-11-09 | 广州市珏饰窗饰科技有限公司 | Limiter, winder and blind |
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