CN107905662B - A kind of vertical shift axis is from releasing top sheave - Google Patents
A kind of vertical shift axis is from releasing top sheave Download PDFInfo
- Publication number
- CN107905662B CN107905662B CN201711139583.6A CN201711139583A CN107905662B CN 107905662 B CN107905662 B CN 107905662B CN 201711139583 A CN201711139583 A CN 201711139583A CN 107905662 B CN107905662 B CN 107905662B
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- section
- axis
- rotary shaft
- rotor plate
- vertical shift
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- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05D—HINGES OR SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS
- E05D13/00—Accessories for sliding or lifting wings, e.g. pulleys, safety catches
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Closing And Opening Devices For Wings, And Checks For Wings (AREA)
- Wing Frames And Configurations (AREA)
Abstract
The invention discloses a kind of vertical shift axis to release top sheave certainly, including pedestal, it further include vertical shift axis, pedestal is equipped with rotary shaft, rotor plate is equipped with axis hole, axis hole and rotation axis connection, pedestal is connect with rotor plate with expansion spring, and rotor plate is equipped with idler wheel, and rotor plate is equipped with rotation prevention portion, rotary shaft is equipped with multistage axis, multistage axis is equipped with rotational segment, stalling section, and stalling section is located at the side of rotary shaft, and pedestal or rotor plate are equipped with slip hole, vertical shift axis is located in slip hole, and vertical shift axis includes sliding section, lock segments, empty avoiding section.The top of vertical shift axis is located at extreme higher position of the invention, so the present invention is mounted on upper sash, then door and window is up lifted, guide-track groove and the top of vertical shift axis is allowed to collide, vertical shift axis moves down, and enables empty avoiding section be moved to the side of stalling section, so that rotational segment rotates on the rotary shaft, it separates in the driving of expansion spring rotation prevention portion of ordering with rotation stop section, is discharged automatically to realize.The present invention is used for door and window accessory.
Description
Technical field
The present invention relates to field of door and window accessories, especially a kind of vertical shift axis releases top sheave certainly.
Background technique
Existing door and window slides in guide-track groove, needs that top sheave is arranged on upper sash, in order to adapt to different in width
Guide-track groove, top sheave includes pedestal, and pedestal is equipped with rotor plate, and the both ends on rotor plate are respectively equipped with two idler wheels, then
Angulation between pedestal and rotor plate is adjusted by the mechanical adjusting structure of hardness, so that two idler wheels of control stretch out base
Distance outside frame can adapt to the guide-track groove of different in width.But since upper sash is located at higher position, so adjustment
When it is very laborious.
Summary of the invention
The technical problem to be solved by the present invention is providing a kind of top sheave that can discharge rotor plate automatically.
The solution that the present invention solves its technical problem is:
A kind of vertical shift axis further includes vertical shift axis from top sheave, including pedestal is released, and pedestal is equipped with the rotation being vertically arranged
Axis, pedestal are fixedly connected with rotary shaft, and rotor plate is equipped with axis hole, axis hole and rotation axis connection, and pedestal and rotor plate are unfolded
Spring connection, so that rotor plate has the trend rotated around rotary shaft, the both ends of rotor plate are equipped with idler wheel, and rotary shaft is located at rotation
Between the both ends of plate, rotor plate is equipped with the rotation prevention portion of depressions or protrusions, and rotary shaft is equipped with multistage axis, and multistage axis is equipped with cross
To the rotational segment of setting, rotational segment and rotation axis connection, so that multistage axis can rotate on the rotary shaft, multistage axis is equipped with stalling
Section, stalling section are located at the side of rotary shaft, and pedestal or rotor plate are equipped with slip hole, and vertical shift axis is located in slip hole, vertical shift axis
It from top to bottom include sliding section, lock segments, empty avoiding section, it is non-circular for stalling section and rotational segment eccentric setting or stalling the section of section
Section, lock segments are abutted or are clamped with stalling section, prevent rotational segment in rotary shaft from rotating, multistage axis is equipped with and rotation prevention portion
The rotation stop section of connection, rotation prevention portion connect that rotor plate is prevented to rotate around rotary shaft with rotation stop section, and sliding section can be in slip hole
It moves down, so that empty avoiding section moves down to the side of stalling section, gap is equipped between empty avoiding section and stalling section, so that rotation
Section rotates on the rotary shaft, and rotation prevention portion is enabled to separate with rotation stop section, so that expansion spring driving rotor plate be allowed to rotate around rotary shaft, allows
Idler wheel is stretched out toward the outside of pedestal, and the top of vertical shift axis is higher than the upper surface of idler wheel.
As a further improvement of the foregoing solution, rotation stop section is located at the lower section of rotational segment.
As a further improvement of the foregoing solution, slip hole is located on pedestal, and rotor plate is equipped with avoiding hollow groove, and vertical shift axis is set
In empty avoiding portion.
The beneficial effects of the present invention are: a kind of vertical shift axis from releasing top sheave, including pedestal, further includes vertical shift axis, on pedestal
Equipped with the rotary shaft being vertically arranged, pedestal is fixedly connected with rotary shaft, and rotor plate is equipped with axis hole, axis hole and rotation axis connection,
Pedestal is connect with rotor plate with expansion spring, so that rotor plate has the trend rotated around rotary shaft, the both ends of rotor plate are equipped with
Idler wheel, rotary shaft are located between the both ends of rotor plate, and rotor plate is equipped with the rotation prevention portion of depressions or protrusions, and rotary shaft is equipped with more
Section axis, multistage axis is equipped with the rotational segment being laterally arranged, rotational segment and rotation axis connection, so that multistage axis can turn on the rotary shaft
Dynamic, multistage axis is equipped with stalling section, and stalling section is located at the side of rotary shaft, and pedestal or rotor plate are equipped with slip hole, vertical shift axis
Be located in slip hole, vertical shift axis from top to bottom include sliding section, lock segments, empty avoiding section, stalling section and rotational segment eccentric setting or
Stall section section be noncircular cross section, lock segments with stalling section abut or be clamped, prevent rotational segment from rotary shaft rotation,
Multistage axis is equipped with the rotation stop section connecting with rotation prevention portion, and rotation prevention portion connect that rotor plate is prevented to turn around rotary shaft with rotation stop section
Dynamic, sliding section can move down in slip hole, so that empty avoiding section moves down to the side of stalling section, empty avoiding section and stalling section
Between be equipped with gap and enable rotation prevention portion separate with rotation stop section so that rotational segment rotates on the rotary shaft, so that expansion spring be allowed to drive
Rotor plate is rotated around rotary shaft, and the top of vertical shift axis is higher than the upper surface of idler wheel.The top of vertical shift axis is located at highest of the invention
Position is connect due to rotation prevention portion with rotation stop section, and lock segments and stalling at this time so the present invention is mounted on upper sash
Section abuts or clamping, so that rotor plate will not be rotated around rotary shaft, then up lifts door and window, allows the top of guide-track groove and vertical shift axis
End collides, so that vertical shift axis moves down, enables empty avoiding section be moved to the side of stalling section, so that rotational segment is on the rotary shaft
Rotation is separated in the driving of expansion spring rotation prevention portion of ordering with rotation stop section, and rotor plate can be rotated around rotary shaft, allows idler wheel toward pedestal
Outside stretch out, and idler wheel is allowed to abut with the wall of guide-track groove, is discharged automatically to realize.The present invention is used for door and window accessory.
Detailed description of the invention
To describe the technical solutions in the embodiments of the present invention more clearly, make required in being described below to embodiment
Attached drawing is briefly described.Obviously, described attached drawing is a part of the embodiments of the present invention, rather than is all implemented
Example, those skilled in the art without creative efforts, can also be obtained according to these attached drawings other designs
Scheme and attached drawing.
Fig. 1 is schematic diagram of main cross-sectional structure of a1 of the embodiment of the present invention；
Fig. 2 is the overlooking structure diagram of the rotor plate of a1 of the embodiment of the present invention；
Fig. 3 is the vertical shift axis of a1 of the embodiment of the present invention and the attachment structure schematic diagram of multistage axis；
Fig. 4 is the vertical shift axis of a2 of the embodiment of the present invention and the attachment structure schematic diagram of multistage axis.
Specific embodiment
It is carried out below with reference to technical effect of the embodiment and attached drawing to design of the invention, specific structure and generation clear
Chu is fully described by, to be completely understood by the purpose of the present invention, feature and effect.Obviously, described embodiment is this hair
Bright a part of the embodiment, rather than whole embodiments, based on the embodiment of the present invention, those skilled in the art are not being paid
Other embodiments obtained, belong to the scope of protection of the invention under the premise of creative work.In addition, be previously mentioned in text
All connection/connection relationships not singly refer to that component directly connects, and referring to can be added deduct according to specific implementation situation by adding
Few couple auxiliary, Lai Zucheng more preferably coupling structure.Each technical characteristic in the invention, in not conflicting conflict
Under the premise of can be with combination of interactions.
Referring to figs. 1 to Fig. 3, this is the embodiment of the present invention a1, specifically:
A kind of vertical shift axis is from top sheave is released, and the pedestal 1 including being in left and right settings further includes vertical shift axis, and pedestal 1 is equipped with perpendicular
The rotary shaft 2 being directly arranged, rotor plate 3 are equipped with axis hole 31, and axis hole 31 is connect with rotary shaft 2, pedestal 1 and the expansion of rotor plate 3
Spring 5 connects, so that rotor plate 3 has the trend rotated around rotary shaft 2, the both ends of rotor plate 3 are equipped with idler wheel 4, and rotary shaft 2 is set
Between the both ends of rotor plate 3, rotor plate 3 is equipped with the rotation prevention portion 311 of depressions or protrusions, and rotary shaft 2 is equipped with multistage axis, more
Section axis is equipped with the rotational segment 61 being laterally arranged, and rotational segment 61 is connect with rotary shaft 2, so that multistage axis can turn in rotary shaft 2
Dynamic, multistage axis is equipped with stalling section 63, and stalling section 63 is located at the side of rotary shaft 2, and pedestal 1 or rotor plate 3 are equipped with slip hole
8, vertical shift axis is located in slip hole 8, and vertical shift axis includes sliding section 71, lock segments 72, empty avoiding section 73 from top to bottom, stalling section 63
Section is noncircular cross section, and lock segments 72 are abutted or are clamped with stalling section 63, prevent rotational segment 61 is from the rotation of rotary shaft 2,
At this point, the longitudinal separation of two idler wheels is close, multistage axis is equipped with the rotation stop section 62 connect with rotation prevention portion 311, rotation prevention portion 311 with stop
Turn the connection of section 62 to prevent rotor plate 3 from rotating around rotary shaft 2, sliding section 71 can move down in slip hole 8, so that empty avoiding
Section 73 moves down to the side of stalling section 63, gap is equipped between empty avoiding section 73 and stalling section 63, so that rotational segment 61 is being revolved
It is rotated in shaft 2, rotation prevention portion 311 is enabled to separate with rotation stop section 62, to allow expansion spring 5 that rotor plate 3 is driven to revolve around rotary shaft 2
Turn, the longitudinal separation of idler wheel is remote at this time, and the top of vertical shift axis is higher than the upper surface of idler wheel 4.The top of vertical shift axis is located at the present invention
Extreme higher position connect at this time due to rotation prevention portion with rotation stop section, and lock segments so the present invention is mounted on upper sash
It is abutted with stalling section or clamping, so that rotor plate will not be rotated around rotary shaft, then door and window is up lifted, allows guide-track groove and vertical shift
The top of axis collides, so that vertical shift axis moves down, enables empty avoiding section be moved to the side of stalling section, so that rotational segment is being revolved
It rotates in shaft, separates in the driving of expansion spring rotation prevention portion of ordering with rotation stop section, rotor plate can be rotated around rotary shaft, allow rotation
The front and rear sides of pedestal are stretched out at the both ends of plate respectively, that is, are allowed idler wheel 4 to stretch out toward the outside of pedestal, and allowed idler wheel and guide-track groove
Wall abuts, to realize automatic release.The multistage axis of the present embodiment is integral type component, and the vertical shift axis of the present embodiment is integrated
Formula component, the diameter of empty avoiding section are less than the diameter of lock segments 72, and the diameter of lock segments is equal to the diameter of sliding section.
For the ease of manufacture, rotation stop section 62 is located at the lower section of rotational segment 61, thus can pass through bending with a straight stick
It forms.
When slip hole 8 is set on the pedestal 1, rotor plate and vertical shift axis and rotor plate are interfered in order to prevent, are set on rotor plate 3
There is avoiding hollow groove, vertical shift axis is located in empty avoiding portion.
Referring to Fig. 4, this is the embodiment of the present invention a2, and other structures are identical as embodiment a1, and difference is:
Stall section 63 and 61 eccentric setting of rotational segment.
Better embodiment of the invention is illustrated above, but the invention is not limited to the implementation
Example, those skilled in the art can also make various equivalent modifications on the premise of without prejudice to spirit of the invention or replace
It changes, these equivalent variation or replacement are all included in the scope defined by the claims of the present application.
Claims (3)
1. a kind of vertical shift axis from top sheave, including pedestal (1) is released, further includes vertical shift axis, pedestal (1) is equipped with the rotation being vertically arranged
Shaft (2), pedestal (1) are fixedly connected with rotary shaft (2), and rotor plate (3) is equipped with axis hole (31), axis hole (31) and rotary shaft
(2) it connects, pedestal (1) is connect with rotor plate (3) with expansion spring (5), is rotated so that rotor plate (3) has around rotary shaft (2)
Trend, the both ends of rotor plate (3) are equipped with idler wheel (4), and rotary shaft (2) is located between the both ends of rotor plate (3), and feature exists
In: rotor plate (3) is equipped with the rotation prevention portion (311) of depressions or protrusions, and rotary shaft (2) is equipped with multistage axis, and multistage axis is equipped with
The rotational segment (61) being laterally arranged, rotational segment (61) are connect with rotary shaft (2), so that multistage axis can rotate on rotary shaft (2),
Multistage axis is equipped with stalling section (63), and stalling section (63) is located at the side of rotary shaft (2), and pedestal (1) or rotor plate (3) are equipped with
Slip hole (8), vertical shift axis are located in slip hole (8), and vertical shift axis includes sliding section (71), lock segments (72), empty avoiding from top to bottom
Section (73), stalling section (63) and rotational segment (61) eccentric setting or the section for stalling section (63) are noncircular cross section, lock segments
(72) it abuts or is clamped with stalling section (63), so that rotational segment (61) cannot be rotated in rotary shaft (2), multistage axis is equipped with and stops
The rotation stop section (62) of transfer part (311) connection, rotation prevention portion (311) connect to prevent rotor plate (3) around rotation with rotation stop section (62)
Axis (2) rotation, sliding section (71) can move down in slip hole (8), so that empty avoiding section (73) moves down to stalling section
(63) side is equipped with gap between empty avoiding section (73) and stalling section (63), so that rotational segment (61) turns on rotary shaft (2)
It is dynamic, enable rotation prevention portion (311) separate with rotation stop section (62), so that expansion spring (5) driving rotor plate (3) be allowed to revolve around rotary shaft (2)
Turn, the outside of idler wheel (4) toward pedestal (1) is allowed to stretch out, the top of vertical shift axis is higher than the upper surface of idler wheel (4).
2. a kind of vertical shift axis according to claim 1 releases top sheave certainly, it is characterised in that: rotation stop section (62) is located at rotational segment
(61) lower section.
3. a kind of vertical shift axis according to claim 1 releases top sheave certainly, it is characterised in that: slip hole (8) is located at pedestal (1)
On, rotor plate (3) is equipped with avoiding hollow groove, and vertical shift axis is located in empty avoiding portion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711139583.6A CN107905662B (en) | 2017-11-16 | 2017-11-16 | A kind of vertical shift axis is from releasing top sheave |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711139583.6A CN107905662B (en) | 2017-11-16 | 2017-11-16 | A kind of vertical shift axis is from releasing top sheave |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107905662A CN107905662A (en) | 2018-04-13 |
| CN107905662B true CN107905662B (en) | 2019-06-11 |
Family
ID=61845887
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711139583.6A Active CN107905662B (en) | 2017-11-16 | 2017-11-16 | A kind of vertical shift axis is from releasing top sheave |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107905662B (en) |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE10343717A1 (en) * | 2003-09-20 | 2005-04-21 | Edscha Ag | Sliding door system for motor vehicles with a roller element running in a rail |
| CN102747912B (en) * | 2012-06-12 | 2014-10-15 | 品谱五金家居（深圳）有限公司 | Limit assembly on movable door |
| CN203547345U (en) * | 2013-09-26 | 2014-04-16 | 叶芝群 | Adjustable guide wheel component |
| CN206513174U (en) * | 2017-02-15 | 2017-09-22 | 伍志勇 | A kind of elastic spacing mechanism for sliding door of furniture |
| CN206636388U (en) * | 2017-03-20 | 2017-11-14 | 蒋卫振 | A kind of door and window Guide rollerses for exempting to adjust |
-
2017
- 2017-11-16 CN CN201711139583.6A patent/CN107905662B/en active Active
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| Publication number | Publication date |
|---|---|
| CN107905662A (en) | 2018-04-13 |
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| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20190515 Address after: 226112 Dadao Road, Dishiqiao, Samsung Town, Haimen City, Nantong City, Jiangsu Province, 137 Applicant after: Haimen Mao Mao Art Design Co., Ltd. Address before: 528247 No. 113, Yanbu Sha Chong north, Dali Town, Nanhai District, Foshan, Guangdong Applicant before: Huang Lixian |
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| TA01 | Transfer of patent application right | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |