CN107700999B - It is a kind of to release set top sheave certainly - Google Patents
It is a kind of to release set top sheave certainly Download PDFInfo
- Publication number
- CN107700999B CN107700999B CN201711042636.2A CN201711042636A CN107700999B CN 107700999 B CN107700999 B CN 107700999B CN 201711042636 A CN201711042636 A CN 201711042636A CN 107700999 B CN107700999 B CN 107700999B
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- CN
- China
- Prior art keywords
- rotor plate
- certainly
- spring
- connect
- pedestal
- 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.)
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Classifications
-
- 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
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05D—HINGES OR SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS
- E05D15/00—Suspension arrangements for wings
- E05D15/06—Suspension arrangements for wings for wings sliding horizontally more or less in their own plane
- E05D15/0621—Details, e.g. suspension or supporting guides
- E05D15/0626—Details, e.g. suspension or supporting guides for wings suspended at the top
- E05D15/063—Details, e.g. suspension or supporting guides for wings suspended at the top on wheels with fixed axis
Abstract
Set top sheave is released certainly the invention discloses a kind of, including pedestal, pedestal is equipped with slide-bar, the top of slide-bar is arranged with releases set certainly, it lower vertically on slide-bar can be moved from set is released, the both ends of rotor plate are equipped with idler wheel, it is connect from set is released with rotor plate, pedestal is connect with rotor plate with expansion spring, it is arranged with rotational segment and stop section from releasing, rotor plate is equipped with slip hole, and slip hole is connect with stop section, enable rotor plate opposing stationary with pedestal, slip hole connect that rotor plate can be being rotated on axis from releasing with rotational segment.After the present invention is mounted on upper sash, firmly door and window is up lifted, when pressing down section and upper door and window guide-track groove are collided, it can move down from set is released, rotor plate is allowed to become connecting with rotational segment from connecting with stop section, rotor plate just can rotate in this way, so that the idler wheel for making way for rotation board ends is abutted with the two sides of upper door and window guide-track groove, realize that the present invention can adapt to the function of upper door and window guide-track groove of different in width automatically.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 to release set 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 from set top sheave, including pedestal is released, pedestal is equipped with slide-bar, and the top of slide-bar, which is arranged with, releases set certainly, releases certainly
Set can the lower movement vertically on slide-bar, release that set is circumferentially fixed with slide-bar certainly, the both ends of rotor plate are equipped with idler wheel, release certainly set and
Rotor plate connection, releases certainly and is set between the both ends of rotor plate, and pedestal is connect with rotor plate with expansion spring, so that rotor plate has
Having the tendency that releasing set certainly around set rotation is released certainly and being successively arranged rotational segment and stop section from top to bottom, stop section is equipped with scotch,
Rotor plate is equipped with slip hole, and slip hole is equipped with stop notch, and slip hole is connect to which scotch and stop are lacked with stop section
Mouthful connection, enable rotor plate opposing stationary with pedestal, slip hole connect with rotational segment thus allow rotor plate can from release cover on rotate,
It enables the both ends of rotor plate stretch out respectively toward the two sides of pedestal, releases and put on equipped with pressing down section certainly.
As a further improvement of the foregoing solution, the expansion spring is torque spring, spring pocket is unfolded on slide-bar, exhibition
The first end for opening spring is connect with pedestal, and the second end that spring is unfolded is connect with rotor plate.
As a further improvement of the foregoing solution, the expansion spring is compressed spring or extension spring, and spring is unfolded
First end is connect with pedestal, and the second end that spring is unfolded is connect with rotor plate.
As a further improvement of the foregoing solution, further include keeping spring, keep the both ends of spring respectively with release certainly set, turn
Movable plate connection, so that rotor plate keeps the state connecting with stop section under the elastic force effect for keeping spring.
As a further improvement of the foregoing solution, rotational segment is equipped with external screw thread, and slip hole is equipped with and the external screw thread
The internal screw thread of adaptation, expansion spring is adapted the direction of the power of rotor plate with externally threaded rotation direction, so that rotor plate is rotating
Releasing set certainly when rotating in section can move down.
As a further improvement of the foregoing solution, pressing down section is higher than the top of idler wheel.
As a further improvement of the foregoing solution, the pressing down section is from the upper surface for releasing set.
As a further improvement of the foregoing solution, the upper surface for releasing set certainly is equipped with ball.
The beneficial effects of the present invention are: a kind of from set top sheave, including pedestal is released, pedestal is equipped with slide-bar, the top of slide-bar
End cap is equipped with from releasing set, lower vertically on slide-bar can be moved from set is released, and releases that set is circumferentially fixed with slide-bar certainly, and the two of rotor plate
End is equipped with idler wheel, releases set certainly and connect with rotor plate, releases and be set between the both ends of rotor plate certainly, pedestal and rotor plate expansion bullet
Spring connection releases set certainly and is successively arranged rotational segment and stop section from top to bottom so that rotor plate has around the trend for releasing set rotation certainly,
Stop section is equipped with scotch, and rotor plate is equipped with slip hole, and slip hole is equipped with stop notch, and slip hole is connect with stop section
It is connect with stop notch to scotch, enables rotor plate opposing stationary with pedestal, slip hole is connect to allow rotation with rotational segment
Plate can be being rotated on set from releasing, and enabled the both ends of rotor plate stretch out respectively toward the two sides of pedestal, released and put on equipped with pressing down section certainly.Stop
Section is connect with slip hole, and rotor plate is allowed to be in collapsed state, after the present invention is mounted on upper sash, firmly up by door and window
Lift, when pressing down section and upper door and window guide-track groove are collided, releasing set certainly can move down, allow rotor plate become from connect with stop section and
Rotational segment connection, such rotor plate just will receive the driving of expansion spring and rotate, to make way for the idler wheel of rotation board ends
It is abutted with the two sides of upper door and window guide-track groove, realizes that the present invention can adapt to the function of upper door and window guide-track groove of different in width automatically
Energy.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 the schematic view of the front view of the embodiment of the present invention；
Fig. 2 is the plan structure schematic cross-sectional view of the embodiment of the present invention；
Fig. 3 is the structure schematic top plan view of the rotor plate with idler wheel of the embodiment of the present invention；
Fig. 4 is the schematic perspective view for releasing set certainly of the embodiment of the present invention；
Fig. 5 is the partial enlargement diagram of Fig. 1.
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 present invention, in the premise of not conflicting conflict
Under can be with combination of interactions.
Referring to figs. 1 to Fig. 5, this is the embodiment of the present invention, specifically:
A kind of to release set top sheave, including pedestal 1 certainly, pedestal 1 is equipped with slide-bar 2, and the top of slide-bar 2 is arranged with releases set certainly
21, from release set 21 can the lower movement vertically on slide-bar 2, release that set 21 is circumferentially fixed with slide-bar 2, and the both ends of rotor plate 3 are set certainly
There is idler wheel 4, release set 21 certainly and connect with rotor plate 3, release set 21 certainly and be located between the both ends of rotor plate 3, pedestal 1 and rotor plate 3 are used
Be unfolded spring 5 connect so that rotor plate 3 have around release certainly set 21 rotation trend, release certainly set 21 be successively arranged from top to bottom turn
Dynamic section and stop section, stop section are equipped with scotch 211, and rotor plate 3 is equipped with slip hole 31, and slip hole 31 is lacked equipped with stop
Mouth 311, slip hole 31 are connect to which scotch 211 is connect with stop notch 311 with stop section, enable rotor plate 3 and pedestal 1 opposite
It is static, slip hole 31 connect with rotational segment to allow rotor plate 3 can from release set 21 on rotate, enable the both ends of rotor plate 3 distinguish
It is stretched out toward the two sides of pedestal 1, is equipped with pressing down section from set 21 is released.Stop section is connect with slip hole, is allowed rotor plate to be in and is packed up shape
State firmly up lifts door and window after the present invention is mounted on upper sash, when pressing down section is collided with upper door and window guide-track groove, from
Releasing set can move down, and allow rotor plate to become connecting with rotational segment from connecting with stop section, such rotor plate just will receive expansion
The driving of spring and rotate, thus make way for rotation board ends idler wheel abutted with the two sides of upper door and window guide-track groove, reality
The existing present invention can adapt to the function of the upper door and window guide-track groove of different in width automatically.In order to avoid specially being set on upper door and window guide-track groove
A boss is set to collide pressing down section, pressing down section is higher than the top of idler wheel 4, that is, is located at top of the invention.
The expansion spring 5 of the present embodiment is torque spring, is unfolded 5 sets of spring on slide-bar 2, the first end of spring 5 is unfolded
Connect with pedestal 1, expansion spring 5 second end connect with rotor plate 3, such structure is very simple, can also allow rotor plate with
The distance that pedestal is kept constant.
It is compressed spring or extension spring that expansion spring 5, which can certainly be allowed, and the first end and pedestal 1 that spring 5 is unfolded connect
It connects, the second end of expansion spring 5 is connect with rotor plate 3.
It moves down when transporting in order to prevent from releasing set and be shaken, the present embodiment further includes keeping spring 6, keeps spring
6 both ends respectively with release set 21 certainly, rotor plate 3 is connect so that rotor plate 3 keep spring 6 elastic force effect under keep and only
The state of dynamic section connection.
In order to prevent from set and upper door and window guide-track groove interference generation abnormal sound is released, rotational segment is equipped with external screw thread, slip hole 31
It is equipped with the internal screw thread being adapted to the external screw thread, expansion spring 5 mutually fits the direction of the power of rotor plate 3 with externally threaded rotation direction
Match, so that rotor plate 3 is released set 21 certainly when rotating in rotational segment and can be moved down.
The pressing down section of the present embodiment is from the upper surface for releasing set 21.
It is equipped with ball 7 from the upper surface for releasing set 21, can prevent from shaking when door and window is mobile in this way, release set 21 certainly to allow
Upper surface and the top surface of upper door and window guide rail interfere, and reduce the present invention and the coefficient of friction of upper door and window guide rail.
Better embodiment of the invention is illustrated above, but the present invention is not limited to the embodiment,
Those skilled in the art can also make various equivalent modifications or replacement on the premise of without prejudice to spirit of the invention, this
Equivalent variation or replacement are all included in the scope defined by the claims of the present application a bit.
Claims (8)
1. a kind of release set top sheave, including pedestal (1) certainly, it is characterised in that: pedestal (1) is equipped with slide-bar (2), slide-bar (2)
Top is arranged with from set (21) are released, and lower vertically on slide-bar (2) can be moved from set (21) is released, be released set (21) and slide-bar certainly
(2) circumferentially fixed, the both ends of rotor plate (3) are equipped with idler wheel (4), release set (21) certainly and connect with rotor plate (3), release set (21) certainly and set
Between the both ends of rotor plate (3), pedestal (1) and rotor plate (3) connects with expansion spring (5) so that rotor plate (3) with around
From the trend for releasing set (21) rotation, set (21) is released certainly and is successively arranged rotational segment and stop section from top to bottom, stop section is equipped with only
Motion block (211), rotor plate (3) are equipped with slip hole (31), and slip hole (31) is equipped with stop notch (311), slip hole (31)
It is connect with stop section to which scotch (211) are connect with stop notch (311), enables rotor plate (3) and pedestal (1) opposing stationary,
Slip hole (31) connect to allow with rotational segment rotor plate (3) can be being rotated on set (21) from releasing, and enables the both ends point of rotor plate (3)
It is not stretched out toward the two sides of pedestal (1), is equipped with pressing down section from set (21) is released.
2. one kind according to claim 1 releases set top sheave certainly, it is characterised in that: the expansion spring (5) is torsion bullet
Spring, expansion spring (5) cover on slide-bar (2), and the first end of expansion spring (5) is connect with pedestal (1), and the of spring (5) is unfolded
Two ends are connect with rotor plate (3).
3. one kind according to claim 1 releases set top sheave certainly, it is characterised in that: the expansion spring (5) is compression bullet
The first end of spring or extension spring, expansion spring (5) is connect with pedestal (1), and second end and rotor plate (3) of spring (5) are unfolded
Connection.
4. one kind according to claim 1 releases set top sheave certainly, it is characterised in that: further include keeping spring (6), keep bullet
The both ends of spring (6) respectively with release set (21) certainly, rotor plate (3) is connect so that rotor plate (3) keep spring (6) elastic force make
With the lower state for keeping connecting with stop section.
5. one kind according to claim 1 releases set top sheave certainly, it is characterised in that: rotational segment is equipped with external screw thread, sliding
Hole (31) is equipped with the internal screw thread being adapted to the external screw thread, and the direction and external screw thread of spring (5) to the power of rotor plate (3) is unfolded
Rotation direction be adapted so that rotor plate (3) can be moved down when rotating in rotational segment from releasing set (21).
6. one kind according to claim 1 releases set top sheave certainly, it is characterised in that: pressing down section is higher than the top of idler wheel (4).
7. one kind according to claim 1 or 6 releases set top sheave certainly, it is characterised in that: the pressing down section is to release set certainly
(21) upper surface.
8. one kind according to claim 7 releases set top sheave certainly, it is characterised in that: the upper surface for releasing set (21) certainly is equipped with rolling
Pearl (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711042636.2A CN107700999B (en) | 2017-10-30 | 2017-10-30 | It is a kind of to release set top sheave certainly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711042636.2A CN107700999B (en) | 2017-10-30 | 2017-10-30 | It is a kind of to release set top sheave certainly |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107700999A CN107700999A (en) | 2018-02-16 |
| CN107700999B true CN107700999B (en) | 2019-05-24 |
Family
ID=61176400
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711042636.2A Active CN107700999B (en) | 2017-10-30 | 2017-10-30 | It is a kind of to release set top sheave certainly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107700999B (en) |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1074092A (en) * | 1963-02-14 | 1967-06-28 | Deans And Lightalloys Ltd | Improved guide for doors, shutters or like closure members |
| DE10343717A1 (en) * | 2003-09-20 | 2005-04-21 | Edscha Ag | Sliding door system for motor vehicles with a roller element running in a rail |
| JP2009155792A (en) * | 2007-12-25 | 2009-07-16 | Panasonic Electric Works Co Ltd | Traveling guide device and sliding door equipped the same |
| CN102518349B (en) * | 2011-12-22 | 2014-08-27 | 广东顶固集创家居股份有限公司 | Concealed type guide device for door body |
| CN203684886U (en) * | 2013-11-04 | 2014-07-02 | 刘芳 | Wheel mounting device capable of automatically adjusting wheel distance |
-
2017
- 2017-10-30 CN CN201711042636.2A patent/CN107700999B/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN107700999A (en) | 2018-02-16 |
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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: 20190419 Address after: 226100 Fuxing Road, Yuet Lai Town, Haimen, Nantong, Jiangsu, 18 Applicant after: Haimen Zhi Zhou Industrial 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 |