CN102400637B - Blind knob for adjusting curtain - Google Patents
Blind knob for adjusting curtain Download PDFInfo
- Publication number
- CN102400637B CN102400637B CN2010102838689A CN201010283868A CN102400637B CN 102400637 B CN102400637 B CN 102400637B CN 2010102838689 A CN2010102838689 A CN 2010102838689A CN 201010283868 A CN201010283868 A CN 201010283868A CN 102400637 B CN102400637 B CN 102400637B
- Authority
- CN
- China
- Prior art keywords
- knob
- main body
- rotation
- spacer pin
- fixed head
- 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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Abstract
The invention discloses a blind knob for adjusting a curtain. The blind knob is used for adjusting a rotation angle of blinds of a blind window. The blind knob comprises a rotation shaft, a knob fixing plate, a fixed limiting pin, an adjustment limiting pin, an adjustment limiting pin fixing plate and a knob main body, wherein hole grooves are formed on the adjustment limiting pin fixing plate; the adjustment limiting pin fixing plate is connected with the knob main body through screws; the rotation shaft passes through the knob fixing plate and is connected with the knob main body; screw holes are formed outside the knob main body and formed in the tail end of the rotation shaft; the knob main body and the rotation shaft are fixed through the screws to make the knob main body, the adjustment limiting pin fixing plate, the knob fixing plate and the rotation shaft connected into a whole; the adjustment limiting pin is arranged on the adjustment limiting pin fixing plate; the fixed limiting pin is arranged on the knob fixing plate; and the rotation shaft has a hollow structure. Compared with the prior art, the blind knob has the advantage that: by matching the adjustment limiting pin and the fixed limiting pin, the rotation angle of the blind knob is controlled to be less than 360 DEG, so that a soft shaft is difficult to break in use.
Description
Technical field
The present invention relates to a kind of blind knob, especially relate to a kind of blind knob of regulating curtain.
Background technology
The blind knob of existing adjusting curtain, do not have stopping means in the rotation engineering, easily in use rotation excessively causes the rotating shaft fracture, thereby makes to regulate the blinds button loss of function of curtain, makes troubles for work and life.
Summary of the invention
Purpose of the present invention be exactly in order to overcome the defect that above-mentioned prior art exists, provide a kind of in rotary course the blind knob of non-damageable adjusting curtain.
Purpose of the present invention can be achieved through the following technical solutions:
A kind of blind knob of regulating curtain, the blinds anglec of rotation for the adjusting louver window, comprise axis of rotation, the knob fixed head, fixing spacer pin, regulate spacer pin, regulate the spacer pin fixed head, the knob main body, described adjusting spacer pin fixed head is provided with hole slot, regulating the spacer pin fixed head is connected with the knob main body by screw, described axis of rotation passes the knob fixed head and is connected with the knob main body, the described knob main body outside is provided with screw, described axis of rotation tail end has screw, knob main body and axis of rotation are fixed by screw, make the knob main body, regulate the spacer pin fixed head, the knob fixed head, axis of rotation connects as a whole, described adjusting spacer pin is arranged on to be regulated on the spacer pin fixed head, described fixedly spacer pin is arranged on the knob fixed head, described axis of rotation is hollow structure, flexible axle is arranged in the axis of rotation axle center, and fix by screw and axis of rotation.Described axis of rotation axis body side is provided with backing pin.Described rotating main body one side is provided with the silica gel piece.
Compared with prior art, the present invention utilize regulate spacer pin and fixedly spacer pin coordinate within the anglec of rotation that makes blind knob is controlled at 360 degree, thereby protected flexible axle in use to be difficult for disconnecting, increased the application life of blind knob.
The accompanying drawing explanation
Fig. 1 is the utility model structural representation,
Wherein: fixedly spacer pin, 4-regulate spacer pin, 5-regulates spacer pin fixed head, 6-shelves pin, 7-knob main body, 8-silica gel piece for 1-axis of rotation, 2-knob fixed head, 3-.
The specific embodiment
The present invention is described in detail below in conjunction with the drawings and specific embodiments.
A kind of blind knob of regulating curtain, the blinds anglec of rotation for the adjusting louver window, comprise axis of rotation 1, knob fixed head 2, fixedly spacer pin 3, regulate spacer pin 4, regulate spacer pin fixed head 5, knob main body 7, regulate spacer pin fixed head 5 and be provided with hole slot, regulating spacer pin fixed head 5 is connected with knob main body 7 by screw, axis of rotation 1 passes knob fixed head 2 and is connected with knob main body 7, knob main body 7 outsides are provided with screw, axis of rotation 1 tail end has screw, knob main body 7 and axis of rotation 1 are fixed by screw, make knob main body 7, regulate spacer pin fixed head 5, knob fixed head 2, axis of rotation 1 connects as a whole, the knob main body is fixed by screws on aluminium, regulating spacer pin 4 is arranged on adjusting spacer pin fixed head 5, fixedly spacer pin 3 is arranged on knob fixed head 2, axis of rotation 1 is hollow structure, flexible axle is arranged in the axis of rotation axle center, and fixing by screw and axis of rotation 1.Axis of rotation 1 axis body side is provided with backing pin 6.Rotating main body 7 one sides are provided with silica gel piece 8.
During the adjusting louver anglec of rotation, flexible axle driven rotary axle axially rotates, knob fixed head 2 is fixed on aluminium, regulating spacer pin fixed head 5 and knob fixed head 2 produces relative rotation, due to regulate spacer pin 4 self can be by fixed screw the fine setting in slotted eye relatively rotating 360 mutual butts while spending with fixing spacer pin 3, prevented that effectively blind knob is rotated further, thereby made flexible axle can, because excessively rotate, rupturing, not increase the application life of shutter.
Claims (3)
1. blind knob of regulating curtain, the blinds anglec of rotation for the adjusting louver window, it is characterized in that, comprise axis of rotation, the knob fixed head, fixing spacer pin, regulate spacer pin, regulate the spacer pin fixed head, the knob main body, described adjusting spacer pin fixed head is provided with hole slot, regulating the spacer pin fixed head is connected with the knob main body by screw, described axis of rotation passes the knob fixed head and is connected with the knob main body, the described knob main body outside is provided with screw, described axis of rotation tail end has screw, knob main body and axis of rotation are fixed by screw, make the knob main body, regulate the spacer pin fixed head, the knob fixed head, axis of rotation connects as a whole, described adjusting spacer pin is arranged on to be regulated on the spacer pin fixed head, described fixedly spacer pin is arranged on the knob fixed head, described axis of rotation is hollow structure.
2. a kind of blind knob of regulating curtain according to claim 1, is characterized in that, described axis of rotation axis body side is provided with backing pin.
3. a kind of blind knob of regulating curtain according to claim 1 and 2, is characterized in that, described rotating main body one side is provided with the silica gel piece.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010102838689A CN102400637B (en) | 2010-09-16 | 2010-09-16 | Blind knob for adjusting curtain |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010102838689A CN102400637B (en) | 2010-09-16 | 2010-09-16 | Blind knob for adjusting curtain |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102400637A CN102400637A (en) | 2012-04-04 |
| CN102400637B true CN102400637B (en) | 2013-11-27 |
Family
ID=45883241
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010102838689A Expired - Fee Related CN102400637B (en) | 2010-09-16 | 2010-09-16 | Blind knob for adjusting curtain |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102400637B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110529030A (en) * | 2019-09-24 | 2019-12-03 | 中科住创成都科技有限公司 | A kind of blinds regulating mechanism |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1061827A (en) * | 1990-11-26 | 1992-06-10 | 肯尼制造公司 | The frame support bracket of sun blind and head rail assembly |
| CN2169682Y (en) * | 1993-01-21 | 1994-06-22 | 郑秋香 | Vertical blind sheet sliding frame and turning device |
| JP2902630B1 (en) * | 1998-05-08 | 1999-06-07 | 新生精機株式会社 | Automatic stop position setting mechanism for winding device |
| FR2803332A1 (en) * | 1999-12-29 | 2001-07-06 | Somfy | Control switch for motorised window shutter has a flat strip control shaft connected with its upper end to a rotary switch |
| JP2003148070A (en) * | 2001-11-14 | 2003-05-21 | Sanwa Shutter Corp | Shutter device for building |
| CN1515777A (en) * | 2002-12-30 | 2004-07-28 | 2 | Equipment for regulating lourve blade position of venetian blind and venetian blind |
-
2010
- 2010-09-16 CN CN2010102838689A patent/CN102400637B/en not_active Expired - Fee Related
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1061827A (en) * | 1990-11-26 | 1992-06-10 | 肯尼制造公司 | The frame support bracket of sun blind and head rail assembly |
| CN2169682Y (en) * | 1993-01-21 | 1994-06-22 | 郑秋香 | Vertical blind sheet sliding frame and turning device |
| JP2902630B1 (en) * | 1998-05-08 | 1999-06-07 | 新生精機株式会社 | Automatic stop position setting mechanism for winding device |
| FR2803332A1 (en) * | 1999-12-29 | 2001-07-06 | Somfy | Control switch for motorised window shutter has a flat strip control shaft connected with its upper end to a rotary switch |
| JP2003148070A (en) * | 2001-11-14 | 2003-05-21 | Sanwa Shutter Corp | Shutter device for building |
| CN1515777A (en) * | 2002-12-30 | 2004-07-28 | 2 | Equipment for regulating lourve blade position of venetian blind and venetian blind |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102400637A (en) | 2012-04-04 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20151125 Address after: Qiandeng Town Wenpu road Kunshan city Suzhou City, Jiangsu province 215341 No. 61 Patentee after: Full energy saving glass (Kunshan) Co., Ltd. Address before: 201802 Shanghai City, Jiading District Nanxiang Town Jiahao Road No. 808 Patentee before: Shanghai Sansa Glass Co., Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131127 Termination date: 20180916 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |